meh

Fork of mbed by mbed official

Committer:
bogdanm
Date:
Mon Apr 07 18:28:36 2014 +0100
Revision:
82:6473597d706e
Release 82 of the mbed library

Main changes:

- support for K64F
- Revisited Nordic code structure
- Test infrastructure improvements
- various bug fixes

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 82:6473597d706e 1 /*
bogdanm 82:6473597d706e 2 * Copyright (c) 2014, Freescale Semiconductor, Inc.
bogdanm 82:6473597d706e 3 * All rights reserved.
bogdanm 82:6473597d706e 4 *
bogdanm 82:6473597d706e 5 * THIS SOFTWARE IS PROVIDED BY FREESCALE "AS IS" AND ANY EXPRESS OR IMPLIED
bogdanm 82:6473597d706e 6 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
bogdanm 82:6473597d706e 7 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
bogdanm 82:6473597d706e 8 * SHALL FREESCALE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
bogdanm 82:6473597d706e 9 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
bogdanm 82:6473597d706e 10 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
bogdanm 82:6473597d706e 11 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
bogdanm 82:6473597d706e 12 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
bogdanm 82:6473597d706e 13 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
bogdanm 82:6473597d706e 14 * OF SUCH DAMAGE.
bogdanm 82:6473597d706e 15 */
bogdanm 82:6473597d706e 16 /*
bogdanm 82:6473597d706e 17 * WARNING! DO NOT EDIT THIS FILE DIRECTLY!
bogdanm 82:6473597d706e 18 *
bogdanm 82:6473597d706e 19 * This file was generated automatically and any changes may be lost.
bogdanm 82:6473597d706e 20 */
bogdanm 82:6473597d706e 21 #ifndef __HW_I2S_REGISTERS_H__
bogdanm 82:6473597d706e 22 #define __HW_I2S_REGISTERS_H__
bogdanm 82:6473597d706e 23
bogdanm 82:6473597d706e 24 #include "regs.h"
bogdanm 82:6473597d706e 25
bogdanm 82:6473597d706e 26 /*
bogdanm 82:6473597d706e 27 * MK64F12 I2S
bogdanm 82:6473597d706e 28 *
bogdanm 82:6473597d706e 29 * Inter-IC Sound / Synchronous Audio Interface
bogdanm 82:6473597d706e 30 *
bogdanm 82:6473597d706e 31 * Registers defined in this header file:
bogdanm 82:6473597d706e 32 * - HW_I2S_TCSR - SAI Transmit Control Register
bogdanm 82:6473597d706e 33 * - HW_I2S_TCR1 - SAI Transmit Configuration 1 Register
bogdanm 82:6473597d706e 34 * - HW_I2S_TCR2 - SAI Transmit Configuration 2 Register
bogdanm 82:6473597d706e 35 * - HW_I2S_TCR3 - SAI Transmit Configuration 3 Register
bogdanm 82:6473597d706e 36 * - HW_I2S_TCR4 - SAI Transmit Configuration 4 Register
bogdanm 82:6473597d706e 37 * - HW_I2S_TCR5 - SAI Transmit Configuration 5 Register
bogdanm 82:6473597d706e 38 * - HW_I2S_TDRn - SAI Transmit Data Register
bogdanm 82:6473597d706e 39 * - HW_I2S_TFRn - SAI Transmit FIFO Register
bogdanm 82:6473597d706e 40 * - HW_I2S_TMR - SAI Transmit Mask Register
bogdanm 82:6473597d706e 41 * - HW_I2S_RCSR - SAI Receive Control Register
bogdanm 82:6473597d706e 42 * - HW_I2S_RCR1 - SAI Receive Configuration 1 Register
bogdanm 82:6473597d706e 43 * - HW_I2S_RCR2 - SAI Receive Configuration 2 Register
bogdanm 82:6473597d706e 44 * - HW_I2S_RCR3 - SAI Receive Configuration 3 Register
bogdanm 82:6473597d706e 45 * - HW_I2S_RCR4 - SAI Receive Configuration 4 Register
bogdanm 82:6473597d706e 46 * - HW_I2S_RCR5 - SAI Receive Configuration 5 Register
bogdanm 82:6473597d706e 47 * - HW_I2S_RDRn - SAI Receive Data Register
bogdanm 82:6473597d706e 48 * - HW_I2S_RFRn - SAI Receive FIFO Register
bogdanm 82:6473597d706e 49 * - HW_I2S_RMR - SAI Receive Mask Register
bogdanm 82:6473597d706e 50 * - HW_I2S_MCR - SAI MCLK Control Register
bogdanm 82:6473597d706e 51 * - HW_I2S_MDR - SAI MCLK Divide Register
bogdanm 82:6473597d706e 52 *
bogdanm 82:6473597d706e 53 * - hw_i2s_t - Struct containing all module registers.
bogdanm 82:6473597d706e 54 */
bogdanm 82:6473597d706e 55
bogdanm 82:6473597d706e 56 //! @name Module base addresses
bogdanm 82:6473597d706e 57 //@{
bogdanm 82:6473597d706e 58 #ifndef REGS_I2S_BASE
bogdanm 82:6473597d706e 59 #define HW_I2S_INSTANCE_COUNT (1U) //!< Number of instances of the I2S module.
bogdanm 82:6473597d706e 60 #define HW_I2S0 (0U) //!< Instance number for I2S0.
bogdanm 82:6473597d706e 61 #define REGS_I2S0_BASE (0x4002F000U) //!< Base address for I2S0.
bogdanm 82:6473597d706e 62
bogdanm 82:6473597d706e 63 //! @brief Table of base addresses for I2S instances.
bogdanm 82:6473597d706e 64 static const uint32_t __g_regs_I2S_base_addresses[] = {
bogdanm 82:6473597d706e 65 REGS_I2S0_BASE,
bogdanm 82:6473597d706e 66 };
bogdanm 82:6473597d706e 67
bogdanm 82:6473597d706e 68 //! @brief Get the base address of I2S by instance number.
bogdanm 82:6473597d706e 69 //! @param x I2S instance number, from 0 through 0.
bogdanm 82:6473597d706e 70 #define REGS_I2S_BASE(x) (__g_regs_I2S_base_addresses[(x)])
bogdanm 82:6473597d706e 71
bogdanm 82:6473597d706e 72 //! @brief Get the instance number given a base address.
bogdanm 82:6473597d706e 73 //! @param b Base address for an instance of I2S.
bogdanm 82:6473597d706e 74 #define REGS_I2S_INSTANCE(b) ((b) == REGS_I2S0_BASE ? HW_I2S0 : 0)
bogdanm 82:6473597d706e 75 #endif
bogdanm 82:6473597d706e 76 //@}
bogdanm 82:6473597d706e 77
bogdanm 82:6473597d706e 78 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 79 // HW_I2S_TCSR - SAI Transmit Control Register
bogdanm 82:6473597d706e 80 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 81
bogdanm 82:6473597d706e 82 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 83 /*!
bogdanm 82:6473597d706e 84 * @brief HW_I2S_TCSR - SAI Transmit Control Register (RW)
bogdanm 82:6473597d706e 85 *
bogdanm 82:6473597d706e 86 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 87 */
bogdanm 82:6473597d706e 88 typedef union _hw_i2s_tcsr
bogdanm 82:6473597d706e 89 {
bogdanm 82:6473597d706e 90 uint32_t U;
bogdanm 82:6473597d706e 91 struct _hw_i2s_tcsr_bitfields
bogdanm 82:6473597d706e 92 {
bogdanm 82:6473597d706e 93 uint32_t FRDE : 1; //!< [0] FIFO Request DMA Enable
bogdanm 82:6473597d706e 94 uint32_t FWDE : 1; //!< [1] FIFO Warning DMA Enable
bogdanm 82:6473597d706e 95 uint32_t RESERVED0 : 6; //!< [7:2]
bogdanm 82:6473597d706e 96 uint32_t FRIE : 1; //!< [8] FIFO Request Interrupt Enable
bogdanm 82:6473597d706e 97 uint32_t FWIE : 1; //!< [9] FIFO Warning Interrupt Enable
bogdanm 82:6473597d706e 98 uint32_t FEIE : 1; //!< [10] FIFO Error Interrupt Enable
bogdanm 82:6473597d706e 99 uint32_t SEIE : 1; //!< [11] Sync Error Interrupt Enable
bogdanm 82:6473597d706e 100 uint32_t WSIE : 1; //!< [12] Word Start Interrupt Enable
bogdanm 82:6473597d706e 101 uint32_t RESERVED1 : 3; //!< [15:13]
bogdanm 82:6473597d706e 102 uint32_t FRF : 1; //!< [16] FIFO Request Flag
bogdanm 82:6473597d706e 103 uint32_t FWF : 1; //!< [17] FIFO Warning Flag
bogdanm 82:6473597d706e 104 uint32_t FEF : 1; //!< [18] FIFO Error Flag
bogdanm 82:6473597d706e 105 uint32_t SEF : 1; //!< [19] Sync Error Flag
bogdanm 82:6473597d706e 106 uint32_t WSF : 1; //!< [20] Word Start Flag
bogdanm 82:6473597d706e 107 uint32_t RESERVED2 : 3; //!< [23:21]
bogdanm 82:6473597d706e 108 uint32_t SR : 1; //!< [24] Software Reset
bogdanm 82:6473597d706e 109 uint32_t FR : 1; //!< [25] FIFO Reset
bogdanm 82:6473597d706e 110 uint32_t RESERVED3 : 2; //!< [27:26]
bogdanm 82:6473597d706e 111 uint32_t BCE : 1; //!< [28] Bit Clock Enable
bogdanm 82:6473597d706e 112 uint32_t DBGE : 1; //!< [29] Debug Enable
bogdanm 82:6473597d706e 113 uint32_t STOPE : 1; //!< [30] Stop Enable
bogdanm 82:6473597d706e 114 uint32_t TE : 1; //!< [31] Transmitter Enable
bogdanm 82:6473597d706e 115 } B;
bogdanm 82:6473597d706e 116 } hw_i2s_tcsr_t;
bogdanm 82:6473597d706e 117 #endif
bogdanm 82:6473597d706e 118
bogdanm 82:6473597d706e 119 /*!
bogdanm 82:6473597d706e 120 * @name Constants and macros for entire I2S_TCSR register
bogdanm 82:6473597d706e 121 */
bogdanm 82:6473597d706e 122 //@{
bogdanm 82:6473597d706e 123 #define HW_I2S_TCSR_ADDR(x) (REGS_I2S_BASE(x) + 0x0U)
bogdanm 82:6473597d706e 124
bogdanm 82:6473597d706e 125 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 126 #define HW_I2S_TCSR(x) (*(__IO hw_i2s_tcsr_t *) HW_I2S_TCSR_ADDR(x))
bogdanm 82:6473597d706e 127 #define HW_I2S_TCSR_RD(x) (HW_I2S_TCSR(x).U)
bogdanm 82:6473597d706e 128 #define HW_I2S_TCSR_WR(x, v) (HW_I2S_TCSR(x).U = (v))
bogdanm 82:6473597d706e 129 #define HW_I2S_TCSR_SET(x, v) (HW_I2S_TCSR_WR(x, HW_I2S_TCSR_RD(x) | (v)))
bogdanm 82:6473597d706e 130 #define HW_I2S_TCSR_CLR(x, v) (HW_I2S_TCSR_WR(x, HW_I2S_TCSR_RD(x) & ~(v)))
bogdanm 82:6473597d706e 131 #define HW_I2S_TCSR_TOG(x, v) (HW_I2S_TCSR_WR(x, HW_I2S_TCSR_RD(x) ^ (v)))
bogdanm 82:6473597d706e 132 #endif
bogdanm 82:6473597d706e 133 //@}
bogdanm 82:6473597d706e 134
bogdanm 82:6473597d706e 135 /*
bogdanm 82:6473597d706e 136 * Constants & macros for individual I2S_TCSR bitfields
bogdanm 82:6473597d706e 137 */
bogdanm 82:6473597d706e 138
bogdanm 82:6473597d706e 139 /*!
bogdanm 82:6473597d706e 140 * @name Register I2S_TCSR, field FRDE[0] (RW)
bogdanm 82:6473597d706e 141 *
bogdanm 82:6473597d706e 142 * Enables/disables DMA requests.
bogdanm 82:6473597d706e 143 *
bogdanm 82:6473597d706e 144 * Values:
bogdanm 82:6473597d706e 145 * - 0 - Disables the DMA request.
bogdanm 82:6473597d706e 146 * - 1 - Enables the DMA request.
bogdanm 82:6473597d706e 147 */
bogdanm 82:6473597d706e 148 //@{
bogdanm 82:6473597d706e 149 #define BP_I2S_TCSR_FRDE (0U) //!< Bit position for I2S_TCSR_FRDE.
bogdanm 82:6473597d706e 150 #define BM_I2S_TCSR_FRDE (0x00000001U) //!< Bit mask for I2S_TCSR_FRDE.
bogdanm 82:6473597d706e 151 #define BS_I2S_TCSR_FRDE (1U) //!< Bit field size in bits for I2S_TCSR_FRDE.
bogdanm 82:6473597d706e 152
bogdanm 82:6473597d706e 153 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 154 //! @brief Read current value of the I2S_TCSR_FRDE field.
bogdanm 82:6473597d706e 155 #define BR_I2S_TCSR_FRDE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FRDE))
bogdanm 82:6473597d706e 156 #endif
bogdanm 82:6473597d706e 157
bogdanm 82:6473597d706e 158 //! @brief Format value for bitfield I2S_TCSR_FRDE.
bogdanm 82:6473597d706e 159 #define BF_I2S_TCSR_FRDE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_FRDE), uint32_t) & BM_I2S_TCSR_FRDE)
bogdanm 82:6473597d706e 160
bogdanm 82:6473597d706e 161 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 162 //! @brief Set the FRDE field to a new value.
bogdanm 82:6473597d706e 163 #define BW_I2S_TCSR_FRDE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FRDE) = (v))
bogdanm 82:6473597d706e 164 #endif
bogdanm 82:6473597d706e 165 //@}
bogdanm 82:6473597d706e 166
bogdanm 82:6473597d706e 167 /*!
bogdanm 82:6473597d706e 168 * @name Register I2S_TCSR, field FWDE[1] (RW)
bogdanm 82:6473597d706e 169 *
bogdanm 82:6473597d706e 170 * Enables/disables DMA requests.
bogdanm 82:6473597d706e 171 *
bogdanm 82:6473597d706e 172 * Values:
bogdanm 82:6473597d706e 173 * - 0 - Disables the DMA request.
bogdanm 82:6473597d706e 174 * - 1 - Enables the DMA request.
bogdanm 82:6473597d706e 175 */
bogdanm 82:6473597d706e 176 //@{
bogdanm 82:6473597d706e 177 #define BP_I2S_TCSR_FWDE (1U) //!< Bit position for I2S_TCSR_FWDE.
bogdanm 82:6473597d706e 178 #define BM_I2S_TCSR_FWDE (0x00000002U) //!< Bit mask for I2S_TCSR_FWDE.
bogdanm 82:6473597d706e 179 #define BS_I2S_TCSR_FWDE (1U) //!< Bit field size in bits for I2S_TCSR_FWDE.
bogdanm 82:6473597d706e 180
bogdanm 82:6473597d706e 181 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 182 //! @brief Read current value of the I2S_TCSR_FWDE field.
bogdanm 82:6473597d706e 183 #define BR_I2S_TCSR_FWDE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FWDE))
bogdanm 82:6473597d706e 184 #endif
bogdanm 82:6473597d706e 185
bogdanm 82:6473597d706e 186 //! @brief Format value for bitfield I2S_TCSR_FWDE.
bogdanm 82:6473597d706e 187 #define BF_I2S_TCSR_FWDE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_FWDE), uint32_t) & BM_I2S_TCSR_FWDE)
bogdanm 82:6473597d706e 188
bogdanm 82:6473597d706e 189 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 190 //! @brief Set the FWDE field to a new value.
bogdanm 82:6473597d706e 191 #define BW_I2S_TCSR_FWDE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FWDE) = (v))
bogdanm 82:6473597d706e 192 #endif
bogdanm 82:6473597d706e 193 //@}
bogdanm 82:6473597d706e 194
bogdanm 82:6473597d706e 195 /*!
bogdanm 82:6473597d706e 196 * @name Register I2S_TCSR, field FRIE[8] (RW)
bogdanm 82:6473597d706e 197 *
bogdanm 82:6473597d706e 198 * Enables/disables FIFO request interrupts.
bogdanm 82:6473597d706e 199 *
bogdanm 82:6473597d706e 200 * Values:
bogdanm 82:6473597d706e 201 * - 0 - Disables the interrupt.
bogdanm 82:6473597d706e 202 * - 1 - Enables the interrupt.
bogdanm 82:6473597d706e 203 */
bogdanm 82:6473597d706e 204 //@{
bogdanm 82:6473597d706e 205 #define BP_I2S_TCSR_FRIE (8U) //!< Bit position for I2S_TCSR_FRIE.
bogdanm 82:6473597d706e 206 #define BM_I2S_TCSR_FRIE (0x00000100U) //!< Bit mask for I2S_TCSR_FRIE.
bogdanm 82:6473597d706e 207 #define BS_I2S_TCSR_FRIE (1U) //!< Bit field size in bits for I2S_TCSR_FRIE.
bogdanm 82:6473597d706e 208
bogdanm 82:6473597d706e 209 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 210 //! @brief Read current value of the I2S_TCSR_FRIE field.
bogdanm 82:6473597d706e 211 #define BR_I2S_TCSR_FRIE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FRIE))
bogdanm 82:6473597d706e 212 #endif
bogdanm 82:6473597d706e 213
bogdanm 82:6473597d706e 214 //! @brief Format value for bitfield I2S_TCSR_FRIE.
bogdanm 82:6473597d706e 215 #define BF_I2S_TCSR_FRIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_FRIE), uint32_t) & BM_I2S_TCSR_FRIE)
bogdanm 82:6473597d706e 216
bogdanm 82:6473597d706e 217 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 218 //! @brief Set the FRIE field to a new value.
bogdanm 82:6473597d706e 219 #define BW_I2S_TCSR_FRIE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FRIE) = (v))
bogdanm 82:6473597d706e 220 #endif
bogdanm 82:6473597d706e 221 //@}
bogdanm 82:6473597d706e 222
bogdanm 82:6473597d706e 223 /*!
bogdanm 82:6473597d706e 224 * @name Register I2S_TCSR, field FWIE[9] (RW)
bogdanm 82:6473597d706e 225 *
bogdanm 82:6473597d706e 226 * Enables/disables FIFO warning interrupts.
bogdanm 82:6473597d706e 227 *
bogdanm 82:6473597d706e 228 * Values:
bogdanm 82:6473597d706e 229 * - 0 - Disables the interrupt.
bogdanm 82:6473597d706e 230 * - 1 - Enables the interrupt.
bogdanm 82:6473597d706e 231 */
bogdanm 82:6473597d706e 232 //@{
bogdanm 82:6473597d706e 233 #define BP_I2S_TCSR_FWIE (9U) //!< Bit position for I2S_TCSR_FWIE.
bogdanm 82:6473597d706e 234 #define BM_I2S_TCSR_FWIE (0x00000200U) //!< Bit mask for I2S_TCSR_FWIE.
bogdanm 82:6473597d706e 235 #define BS_I2S_TCSR_FWIE (1U) //!< Bit field size in bits for I2S_TCSR_FWIE.
bogdanm 82:6473597d706e 236
bogdanm 82:6473597d706e 237 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 238 //! @brief Read current value of the I2S_TCSR_FWIE field.
bogdanm 82:6473597d706e 239 #define BR_I2S_TCSR_FWIE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FWIE))
bogdanm 82:6473597d706e 240 #endif
bogdanm 82:6473597d706e 241
bogdanm 82:6473597d706e 242 //! @brief Format value for bitfield I2S_TCSR_FWIE.
bogdanm 82:6473597d706e 243 #define BF_I2S_TCSR_FWIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_FWIE), uint32_t) & BM_I2S_TCSR_FWIE)
bogdanm 82:6473597d706e 244
bogdanm 82:6473597d706e 245 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 246 //! @brief Set the FWIE field to a new value.
bogdanm 82:6473597d706e 247 #define BW_I2S_TCSR_FWIE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FWIE) = (v))
bogdanm 82:6473597d706e 248 #endif
bogdanm 82:6473597d706e 249 //@}
bogdanm 82:6473597d706e 250
bogdanm 82:6473597d706e 251 /*!
bogdanm 82:6473597d706e 252 * @name Register I2S_TCSR, field FEIE[10] (RW)
bogdanm 82:6473597d706e 253 *
bogdanm 82:6473597d706e 254 * Enables/disables FIFO error interrupts.
bogdanm 82:6473597d706e 255 *
bogdanm 82:6473597d706e 256 * Values:
bogdanm 82:6473597d706e 257 * - 0 - Disables the interrupt.
bogdanm 82:6473597d706e 258 * - 1 - Enables the interrupt.
bogdanm 82:6473597d706e 259 */
bogdanm 82:6473597d706e 260 //@{
bogdanm 82:6473597d706e 261 #define BP_I2S_TCSR_FEIE (10U) //!< Bit position for I2S_TCSR_FEIE.
bogdanm 82:6473597d706e 262 #define BM_I2S_TCSR_FEIE (0x00000400U) //!< Bit mask for I2S_TCSR_FEIE.
bogdanm 82:6473597d706e 263 #define BS_I2S_TCSR_FEIE (1U) //!< Bit field size in bits for I2S_TCSR_FEIE.
bogdanm 82:6473597d706e 264
bogdanm 82:6473597d706e 265 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 266 //! @brief Read current value of the I2S_TCSR_FEIE field.
bogdanm 82:6473597d706e 267 #define BR_I2S_TCSR_FEIE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FEIE))
bogdanm 82:6473597d706e 268 #endif
bogdanm 82:6473597d706e 269
bogdanm 82:6473597d706e 270 //! @brief Format value for bitfield I2S_TCSR_FEIE.
bogdanm 82:6473597d706e 271 #define BF_I2S_TCSR_FEIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_FEIE), uint32_t) & BM_I2S_TCSR_FEIE)
bogdanm 82:6473597d706e 272
bogdanm 82:6473597d706e 273 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 274 //! @brief Set the FEIE field to a new value.
bogdanm 82:6473597d706e 275 #define BW_I2S_TCSR_FEIE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FEIE) = (v))
bogdanm 82:6473597d706e 276 #endif
bogdanm 82:6473597d706e 277 //@}
bogdanm 82:6473597d706e 278
bogdanm 82:6473597d706e 279 /*!
bogdanm 82:6473597d706e 280 * @name Register I2S_TCSR, field SEIE[11] (RW)
bogdanm 82:6473597d706e 281 *
bogdanm 82:6473597d706e 282 * Enables/disables sync error interrupts.
bogdanm 82:6473597d706e 283 *
bogdanm 82:6473597d706e 284 * Values:
bogdanm 82:6473597d706e 285 * - 0 - Disables interrupt.
bogdanm 82:6473597d706e 286 * - 1 - Enables interrupt.
bogdanm 82:6473597d706e 287 */
bogdanm 82:6473597d706e 288 //@{
bogdanm 82:6473597d706e 289 #define BP_I2S_TCSR_SEIE (11U) //!< Bit position for I2S_TCSR_SEIE.
bogdanm 82:6473597d706e 290 #define BM_I2S_TCSR_SEIE (0x00000800U) //!< Bit mask for I2S_TCSR_SEIE.
bogdanm 82:6473597d706e 291 #define BS_I2S_TCSR_SEIE (1U) //!< Bit field size in bits for I2S_TCSR_SEIE.
bogdanm 82:6473597d706e 292
bogdanm 82:6473597d706e 293 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 294 //! @brief Read current value of the I2S_TCSR_SEIE field.
bogdanm 82:6473597d706e 295 #define BR_I2S_TCSR_SEIE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_SEIE))
bogdanm 82:6473597d706e 296 #endif
bogdanm 82:6473597d706e 297
bogdanm 82:6473597d706e 298 //! @brief Format value for bitfield I2S_TCSR_SEIE.
bogdanm 82:6473597d706e 299 #define BF_I2S_TCSR_SEIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_SEIE), uint32_t) & BM_I2S_TCSR_SEIE)
bogdanm 82:6473597d706e 300
bogdanm 82:6473597d706e 301 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 302 //! @brief Set the SEIE field to a new value.
bogdanm 82:6473597d706e 303 #define BW_I2S_TCSR_SEIE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_SEIE) = (v))
bogdanm 82:6473597d706e 304 #endif
bogdanm 82:6473597d706e 305 //@}
bogdanm 82:6473597d706e 306
bogdanm 82:6473597d706e 307 /*!
bogdanm 82:6473597d706e 308 * @name Register I2S_TCSR, field WSIE[12] (RW)
bogdanm 82:6473597d706e 309 *
bogdanm 82:6473597d706e 310 * Enables/disables word start interrupts.
bogdanm 82:6473597d706e 311 *
bogdanm 82:6473597d706e 312 * Values:
bogdanm 82:6473597d706e 313 * - 0 - Disables interrupt.
bogdanm 82:6473597d706e 314 * - 1 - Enables interrupt.
bogdanm 82:6473597d706e 315 */
bogdanm 82:6473597d706e 316 //@{
bogdanm 82:6473597d706e 317 #define BP_I2S_TCSR_WSIE (12U) //!< Bit position for I2S_TCSR_WSIE.
bogdanm 82:6473597d706e 318 #define BM_I2S_TCSR_WSIE (0x00001000U) //!< Bit mask for I2S_TCSR_WSIE.
bogdanm 82:6473597d706e 319 #define BS_I2S_TCSR_WSIE (1U) //!< Bit field size in bits for I2S_TCSR_WSIE.
bogdanm 82:6473597d706e 320
bogdanm 82:6473597d706e 321 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 322 //! @brief Read current value of the I2S_TCSR_WSIE field.
bogdanm 82:6473597d706e 323 #define BR_I2S_TCSR_WSIE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_WSIE))
bogdanm 82:6473597d706e 324 #endif
bogdanm 82:6473597d706e 325
bogdanm 82:6473597d706e 326 //! @brief Format value for bitfield I2S_TCSR_WSIE.
bogdanm 82:6473597d706e 327 #define BF_I2S_TCSR_WSIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_WSIE), uint32_t) & BM_I2S_TCSR_WSIE)
bogdanm 82:6473597d706e 328
bogdanm 82:6473597d706e 329 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 330 //! @brief Set the WSIE field to a new value.
bogdanm 82:6473597d706e 331 #define BW_I2S_TCSR_WSIE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_WSIE) = (v))
bogdanm 82:6473597d706e 332 #endif
bogdanm 82:6473597d706e 333 //@}
bogdanm 82:6473597d706e 334
bogdanm 82:6473597d706e 335 /*!
bogdanm 82:6473597d706e 336 * @name Register I2S_TCSR, field FRF[16] (RO)
bogdanm 82:6473597d706e 337 *
bogdanm 82:6473597d706e 338 * Indicates that the number of words in an enabled transmit channel FIFO is
bogdanm 82:6473597d706e 339 * less than or equal to the transmit FIFO watermark.
bogdanm 82:6473597d706e 340 *
bogdanm 82:6473597d706e 341 * Values:
bogdanm 82:6473597d706e 342 * - 0 - Transmit FIFO watermark has not been reached.
bogdanm 82:6473597d706e 343 * - 1 - Transmit FIFO watermark has been reached.
bogdanm 82:6473597d706e 344 */
bogdanm 82:6473597d706e 345 //@{
bogdanm 82:6473597d706e 346 #define BP_I2S_TCSR_FRF (16U) //!< Bit position for I2S_TCSR_FRF.
bogdanm 82:6473597d706e 347 #define BM_I2S_TCSR_FRF (0x00010000U) //!< Bit mask for I2S_TCSR_FRF.
bogdanm 82:6473597d706e 348 #define BS_I2S_TCSR_FRF (1U) //!< Bit field size in bits for I2S_TCSR_FRF.
bogdanm 82:6473597d706e 349
bogdanm 82:6473597d706e 350 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 351 //! @brief Read current value of the I2S_TCSR_FRF field.
bogdanm 82:6473597d706e 352 #define BR_I2S_TCSR_FRF(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FRF))
bogdanm 82:6473597d706e 353 #endif
bogdanm 82:6473597d706e 354 //@}
bogdanm 82:6473597d706e 355
bogdanm 82:6473597d706e 356 /*!
bogdanm 82:6473597d706e 357 * @name Register I2S_TCSR, field FWF[17] (RO)
bogdanm 82:6473597d706e 358 *
bogdanm 82:6473597d706e 359 * Indicates that an enabled transmit FIFO is empty.
bogdanm 82:6473597d706e 360 *
bogdanm 82:6473597d706e 361 * Values:
bogdanm 82:6473597d706e 362 * - 0 - No enabled transmit FIFO is empty.
bogdanm 82:6473597d706e 363 * - 1 - Enabled transmit FIFO is empty.
bogdanm 82:6473597d706e 364 */
bogdanm 82:6473597d706e 365 //@{
bogdanm 82:6473597d706e 366 #define BP_I2S_TCSR_FWF (17U) //!< Bit position for I2S_TCSR_FWF.
bogdanm 82:6473597d706e 367 #define BM_I2S_TCSR_FWF (0x00020000U) //!< Bit mask for I2S_TCSR_FWF.
bogdanm 82:6473597d706e 368 #define BS_I2S_TCSR_FWF (1U) //!< Bit field size in bits for I2S_TCSR_FWF.
bogdanm 82:6473597d706e 369
bogdanm 82:6473597d706e 370 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 371 //! @brief Read current value of the I2S_TCSR_FWF field.
bogdanm 82:6473597d706e 372 #define BR_I2S_TCSR_FWF(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FWF))
bogdanm 82:6473597d706e 373 #endif
bogdanm 82:6473597d706e 374 //@}
bogdanm 82:6473597d706e 375
bogdanm 82:6473597d706e 376 /*!
bogdanm 82:6473597d706e 377 * @name Register I2S_TCSR, field FEF[18] (W1C)
bogdanm 82:6473597d706e 378 *
bogdanm 82:6473597d706e 379 * Indicates that an enabled transmit FIFO has underrun. Write a logic 1 to this
bogdanm 82:6473597d706e 380 * field to clear this flag.
bogdanm 82:6473597d706e 381 *
bogdanm 82:6473597d706e 382 * Values:
bogdanm 82:6473597d706e 383 * - 0 - Transmit underrun not detected.
bogdanm 82:6473597d706e 384 * - 1 - Transmit underrun detected.
bogdanm 82:6473597d706e 385 */
bogdanm 82:6473597d706e 386 //@{
bogdanm 82:6473597d706e 387 #define BP_I2S_TCSR_FEF (18U) //!< Bit position for I2S_TCSR_FEF.
bogdanm 82:6473597d706e 388 #define BM_I2S_TCSR_FEF (0x00040000U) //!< Bit mask for I2S_TCSR_FEF.
bogdanm 82:6473597d706e 389 #define BS_I2S_TCSR_FEF (1U) //!< Bit field size in bits for I2S_TCSR_FEF.
bogdanm 82:6473597d706e 390
bogdanm 82:6473597d706e 391 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 392 //! @brief Read current value of the I2S_TCSR_FEF field.
bogdanm 82:6473597d706e 393 #define BR_I2S_TCSR_FEF(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FEF))
bogdanm 82:6473597d706e 394 #endif
bogdanm 82:6473597d706e 395
bogdanm 82:6473597d706e 396 //! @brief Format value for bitfield I2S_TCSR_FEF.
bogdanm 82:6473597d706e 397 #define BF_I2S_TCSR_FEF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_FEF), uint32_t) & BM_I2S_TCSR_FEF)
bogdanm 82:6473597d706e 398
bogdanm 82:6473597d706e 399 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 400 //! @brief Set the FEF field to a new value.
bogdanm 82:6473597d706e 401 #define BW_I2S_TCSR_FEF(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FEF) = (v))
bogdanm 82:6473597d706e 402 #endif
bogdanm 82:6473597d706e 403 //@}
bogdanm 82:6473597d706e 404
bogdanm 82:6473597d706e 405 /*!
bogdanm 82:6473597d706e 406 * @name Register I2S_TCSR, field SEF[19] (W1C)
bogdanm 82:6473597d706e 407 *
bogdanm 82:6473597d706e 408 * Indicates that an error in the externally-generated frame sync has been
bogdanm 82:6473597d706e 409 * detected. Write a logic 1 to this field to clear this flag.
bogdanm 82:6473597d706e 410 *
bogdanm 82:6473597d706e 411 * Values:
bogdanm 82:6473597d706e 412 * - 0 - Sync error not detected.
bogdanm 82:6473597d706e 413 * - 1 - Frame sync error detected.
bogdanm 82:6473597d706e 414 */
bogdanm 82:6473597d706e 415 //@{
bogdanm 82:6473597d706e 416 #define BP_I2S_TCSR_SEF (19U) //!< Bit position for I2S_TCSR_SEF.
bogdanm 82:6473597d706e 417 #define BM_I2S_TCSR_SEF (0x00080000U) //!< Bit mask for I2S_TCSR_SEF.
bogdanm 82:6473597d706e 418 #define BS_I2S_TCSR_SEF (1U) //!< Bit field size in bits for I2S_TCSR_SEF.
bogdanm 82:6473597d706e 419
bogdanm 82:6473597d706e 420 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 421 //! @brief Read current value of the I2S_TCSR_SEF field.
bogdanm 82:6473597d706e 422 #define BR_I2S_TCSR_SEF(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_SEF))
bogdanm 82:6473597d706e 423 #endif
bogdanm 82:6473597d706e 424
bogdanm 82:6473597d706e 425 //! @brief Format value for bitfield I2S_TCSR_SEF.
bogdanm 82:6473597d706e 426 #define BF_I2S_TCSR_SEF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_SEF), uint32_t) & BM_I2S_TCSR_SEF)
bogdanm 82:6473597d706e 427
bogdanm 82:6473597d706e 428 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 429 //! @brief Set the SEF field to a new value.
bogdanm 82:6473597d706e 430 #define BW_I2S_TCSR_SEF(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_SEF) = (v))
bogdanm 82:6473597d706e 431 #endif
bogdanm 82:6473597d706e 432 //@}
bogdanm 82:6473597d706e 433
bogdanm 82:6473597d706e 434 /*!
bogdanm 82:6473597d706e 435 * @name Register I2S_TCSR, field WSF[20] (W1C)
bogdanm 82:6473597d706e 436 *
bogdanm 82:6473597d706e 437 * Indicates that the start of the configured word has been detected. Write a
bogdanm 82:6473597d706e 438 * logic 1 to this field to clear this flag.
bogdanm 82:6473597d706e 439 *
bogdanm 82:6473597d706e 440 * Values:
bogdanm 82:6473597d706e 441 * - 0 - Start of word not detected.
bogdanm 82:6473597d706e 442 * - 1 - Start of word detected.
bogdanm 82:6473597d706e 443 */
bogdanm 82:6473597d706e 444 //@{
bogdanm 82:6473597d706e 445 #define BP_I2S_TCSR_WSF (20U) //!< Bit position for I2S_TCSR_WSF.
bogdanm 82:6473597d706e 446 #define BM_I2S_TCSR_WSF (0x00100000U) //!< Bit mask for I2S_TCSR_WSF.
bogdanm 82:6473597d706e 447 #define BS_I2S_TCSR_WSF (1U) //!< Bit field size in bits for I2S_TCSR_WSF.
bogdanm 82:6473597d706e 448
bogdanm 82:6473597d706e 449 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 450 //! @brief Read current value of the I2S_TCSR_WSF field.
bogdanm 82:6473597d706e 451 #define BR_I2S_TCSR_WSF(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_WSF))
bogdanm 82:6473597d706e 452 #endif
bogdanm 82:6473597d706e 453
bogdanm 82:6473597d706e 454 //! @brief Format value for bitfield I2S_TCSR_WSF.
bogdanm 82:6473597d706e 455 #define BF_I2S_TCSR_WSF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_WSF), uint32_t) & BM_I2S_TCSR_WSF)
bogdanm 82:6473597d706e 456
bogdanm 82:6473597d706e 457 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 458 //! @brief Set the WSF field to a new value.
bogdanm 82:6473597d706e 459 #define BW_I2S_TCSR_WSF(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_WSF) = (v))
bogdanm 82:6473597d706e 460 #endif
bogdanm 82:6473597d706e 461 //@}
bogdanm 82:6473597d706e 462
bogdanm 82:6473597d706e 463 /*!
bogdanm 82:6473597d706e 464 * @name Register I2S_TCSR, field SR[24] (RW)
bogdanm 82:6473597d706e 465 *
bogdanm 82:6473597d706e 466 * When set, resets the internal transmitter logic including the FIFO pointers.
bogdanm 82:6473597d706e 467 * Software-visible registers are not affected, except for the status registers.
bogdanm 82:6473597d706e 468 *
bogdanm 82:6473597d706e 469 * Values:
bogdanm 82:6473597d706e 470 * - 0 - No effect.
bogdanm 82:6473597d706e 471 * - 1 - Software reset.
bogdanm 82:6473597d706e 472 */
bogdanm 82:6473597d706e 473 //@{
bogdanm 82:6473597d706e 474 #define BP_I2S_TCSR_SR (24U) //!< Bit position for I2S_TCSR_SR.
bogdanm 82:6473597d706e 475 #define BM_I2S_TCSR_SR (0x01000000U) //!< Bit mask for I2S_TCSR_SR.
bogdanm 82:6473597d706e 476 #define BS_I2S_TCSR_SR (1U) //!< Bit field size in bits for I2S_TCSR_SR.
bogdanm 82:6473597d706e 477
bogdanm 82:6473597d706e 478 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 479 //! @brief Read current value of the I2S_TCSR_SR field.
bogdanm 82:6473597d706e 480 #define BR_I2S_TCSR_SR(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_SR))
bogdanm 82:6473597d706e 481 #endif
bogdanm 82:6473597d706e 482
bogdanm 82:6473597d706e 483 //! @brief Format value for bitfield I2S_TCSR_SR.
bogdanm 82:6473597d706e 484 #define BF_I2S_TCSR_SR(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_SR), uint32_t) & BM_I2S_TCSR_SR)
bogdanm 82:6473597d706e 485
bogdanm 82:6473597d706e 486 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 487 //! @brief Set the SR field to a new value.
bogdanm 82:6473597d706e 488 #define BW_I2S_TCSR_SR(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_SR) = (v))
bogdanm 82:6473597d706e 489 #endif
bogdanm 82:6473597d706e 490 //@}
bogdanm 82:6473597d706e 491
bogdanm 82:6473597d706e 492 /*!
bogdanm 82:6473597d706e 493 * @name Register I2S_TCSR, field FR[25] (WORZ)
bogdanm 82:6473597d706e 494 *
bogdanm 82:6473597d706e 495 * Resets the FIFO pointers. Reading this field will always return zero. FIFO
bogdanm 82:6473597d706e 496 * pointers should only be reset when the transmitter is disabled or the FIFO error
bogdanm 82:6473597d706e 497 * flag is set.
bogdanm 82:6473597d706e 498 *
bogdanm 82:6473597d706e 499 * Values:
bogdanm 82:6473597d706e 500 * - 0 - No effect.
bogdanm 82:6473597d706e 501 * - 1 - FIFO reset.
bogdanm 82:6473597d706e 502 */
bogdanm 82:6473597d706e 503 //@{
bogdanm 82:6473597d706e 504 #define BP_I2S_TCSR_FR (25U) //!< Bit position for I2S_TCSR_FR.
bogdanm 82:6473597d706e 505 #define BM_I2S_TCSR_FR (0x02000000U) //!< Bit mask for I2S_TCSR_FR.
bogdanm 82:6473597d706e 506 #define BS_I2S_TCSR_FR (1U) //!< Bit field size in bits for I2S_TCSR_FR.
bogdanm 82:6473597d706e 507
bogdanm 82:6473597d706e 508 //! @brief Format value for bitfield I2S_TCSR_FR.
bogdanm 82:6473597d706e 509 #define BF_I2S_TCSR_FR(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_FR), uint32_t) & BM_I2S_TCSR_FR)
bogdanm 82:6473597d706e 510
bogdanm 82:6473597d706e 511 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 512 //! @brief Set the FR field to a new value.
bogdanm 82:6473597d706e 513 #define BW_I2S_TCSR_FR(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_FR) = (v))
bogdanm 82:6473597d706e 514 #endif
bogdanm 82:6473597d706e 515 //@}
bogdanm 82:6473597d706e 516
bogdanm 82:6473597d706e 517 /*!
bogdanm 82:6473597d706e 518 * @name Register I2S_TCSR, field BCE[28] (RW)
bogdanm 82:6473597d706e 519 *
bogdanm 82:6473597d706e 520 * Enables the transmit bit clock, separately from the TE. This field is
bogdanm 82:6473597d706e 521 * automatically set whenever TE is set. When software clears this field, the transmit
bogdanm 82:6473597d706e 522 * bit clock remains enabled, and this bit remains set, until the end of the
bogdanm 82:6473597d706e 523 * current frame.
bogdanm 82:6473597d706e 524 *
bogdanm 82:6473597d706e 525 * Values:
bogdanm 82:6473597d706e 526 * - 0 - Transmit bit clock is disabled.
bogdanm 82:6473597d706e 527 * - 1 - Transmit bit clock is enabled.
bogdanm 82:6473597d706e 528 */
bogdanm 82:6473597d706e 529 //@{
bogdanm 82:6473597d706e 530 #define BP_I2S_TCSR_BCE (28U) //!< Bit position for I2S_TCSR_BCE.
bogdanm 82:6473597d706e 531 #define BM_I2S_TCSR_BCE (0x10000000U) //!< Bit mask for I2S_TCSR_BCE.
bogdanm 82:6473597d706e 532 #define BS_I2S_TCSR_BCE (1U) //!< Bit field size in bits for I2S_TCSR_BCE.
bogdanm 82:6473597d706e 533
bogdanm 82:6473597d706e 534 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 535 //! @brief Read current value of the I2S_TCSR_BCE field.
bogdanm 82:6473597d706e 536 #define BR_I2S_TCSR_BCE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_BCE))
bogdanm 82:6473597d706e 537 #endif
bogdanm 82:6473597d706e 538
bogdanm 82:6473597d706e 539 //! @brief Format value for bitfield I2S_TCSR_BCE.
bogdanm 82:6473597d706e 540 #define BF_I2S_TCSR_BCE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_BCE), uint32_t) & BM_I2S_TCSR_BCE)
bogdanm 82:6473597d706e 541
bogdanm 82:6473597d706e 542 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 543 //! @brief Set the BCE field to a new value.
bogdanm 82:6473597d706e 544 #define BW_I2S_TCSR_BCE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_BCE) = (v))
bogdanm 82:6473597d706e 545 #endif
bogdanm 82:6473597d706e 546 //@}
bogdanm 82:6473597d706e 547
bogdanm 82:6473597d706e 548 /*!
bogdanm 82:6473597d706e 549 * @name Register I2S_TCSR, field DBGE[29] (RW)
bogdanm 82:6473597d706e 550 *
bogdanm 82:6473597d706e 551 * Enables/disables transmitter operation in Debug mode. The transmit bit clock
bogdanm 82:6473597d706e 552 * is not affected by debug mode.
bogdanm 82:6473597d706e 553 *
bogdanm 82:6473597d706e 554 * Values:
bogdanm 82:6473597d706e 555 * - 0 - Transmitter is disabled in Debug mode, after completing the current
bogdanm 82:6473597d706e 556 * frame.
bogdanm 82:6473597d706e 557 * - 1 - Transmitter is enabled in Debug mode.
bogdanm 82:6473597d706e 558 */
bogdanm 82:6473597d706e 559 //@{
bogdanm 82:6473597d706e 560 #define BP_I2S_TCSR_DBGE (29U) //!< Bit position for I2S_TCSR_DBGE.
bogdanm 82:6473597d706e 561 #define BM_I2S_TCSR_DBGE (0x20000000U) //!< Bit mask for I2S_TCSR_DBGE.
bogdanm 82:6473597d706e 562 #define BS_I2S_TCSR_DBGE (1U) //!< Bit field size in bits for I2S_TCSR_DBGE.
bogdanm 82:6473597d706e 563
bogdanm 82:6473597d706e 564 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 565 //! @brief Read current value of the I2S_TCSR_DBGE field.
bogdanm 82:6473597d706e 566 #define BR_I2S_TCSR_DBGE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_DBGE))
bogdanm 82:6473597d706e 567 #endif
bogdanm 82:6473597d706e 568
bogdanm 82:6473597d706e 569 //! @brief Format value for bitfield I2S_TCSR_DBGE.
bogdanm 82:6473597d706e 570 #define BF_I2S_TCSR_DBGE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_DBGE), uint32_t) & BM_I2S_TCSR_DBGE)
bogdanm 82:6473597d706e 571
bogdanm 82:6473597d706e 572 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 573 //! @brief Set the DBGE field to a new value.
bogdanm 82:6473597d706e 574 #define BW_I2S_TCSR_DBGE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_DBGE) = (v))
bogdanm 82:6473597d706e 575 #endif
bogdanm 82:6473597d706e 576 //@}
bogdanm 82:6473597d706e 577
bogdanm 82:6473597d706e 578 /*!
bogdanm 82:6473597d706e 579 * @name Register I2S_TCSR, field STOPE[30] (RW)
bogdanm 82:6473597d706e 580 *
bogdanm 82:6473597d706e 581 * Configures transmitter operation in Stop mode. This field is ignored and the
bogdanm 82:6473597d706e 582 * transmitter is disabled in all low-leakage stop modes.
bogdanm 82:6473597d706e 583 *
bogdanm 82:6473597d706e 584 * Values:
bogdanm 82:6473597d706e 585 * - 0 - Transmitter disabled in Stop mode.
bogdanm 82:6473597d706e 586 * - 1 - Transmitter enabled in Stop mode.
bogdanm 82:6473597d706e 587 */
bogdanm 82:6473597d706e 588 //@{
bogdanm 82:6473597d706e 589 #define BP_I2S_TCSR_STOPE (30U) //!< Bit position for I2S_TCSR_STOPE.
bogdanm 82:6473597d706e 590 #define BM_I2S_TCSR_STOPE (0x40000000U) //!< Bit mask for I2S_TCSR_STOPE.
bogdanm 82:6473597d706e 591 #define BS_I2S_TCSR_STOPE (1U) //!< Bit field size in bits for I2S_TCSR_STOPE.
bogdanm 82:6473597d706e 592
bogdanm 82:6473597d706e 593 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 594 //! @brief Read current value of the I2S_TCSR_STOPE field.
bogdanm 82:6473597d706e 595 #define BR_I2S_TCSR_STOPE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_STOPE))
bogdanm 82:6473597d706e 596 #endif
bogdanm 82:6473597d706e 597
bogdanm 82:6473597d706e 598 //! @brief Format value for bitfield I2S_TCSR_STOPE.
bogdanm 82:6473597d706e 599 #define BF_I2S_TCSR_STOPE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_STOPE), uint32_t) & BM_I2S_TCSR_STOPE)
bogdanm 82:6473597d706e 600
bogdanm 82:6473597d706e 601 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 602 //! @brief Set the STOPE field to a new value.
bogdanm 82:6473597d706e 603 #define BW_I2S_TCSR_STOPE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_STOPE) = (v))
bogdanm 82:6473597d706e 604 #endif
bogdanm 82:6473597d706e 605 //@}
bogdanm 82:6473597d706e 606
bogdanm 82:6473597d706e 607 /*!
bogdanm 82:6473597d706e 608 * @name Register I2S_TCSR, field TE[31] (RW)
bogdanm 82:6473597d706e 609 *
bogdanm 82:6473597d706e 610 * Enables/disables the transmitter. When software clears this field, the
bogdanm 82:6473597d706e 611 * transmitter remains enabled, and this bit remains set, until the end of the current
bogdanm 82:6473597d706e 612 * frame.
bogdanm 82:6473597d706e 613 *
bogdanm 82:6473597d706e 614 * Values:
bogdanm 82:6473597d706e 615 * - 0 - Transmitter is disabled.
bogdanm 82:6473597d706e 616 * - 1 - Transmitter is enabled, or transmitter has been disabled and has not
bogdanm 82:6473597d706e 617 * yet reached end of frame.
bogdanm 82:6473597d706e 618 */
bogdanm 82:6473597d706e 619 //@{
bogdanm 82:6473597d706e 620 #define BP_I2S_TCSR_TE (31U) //!< Bit position for I2S_TCSR_TE.
bogdanm 82:6473597d706e 621 #define BM_I2S_TCSR_TE (0x80000000U) //!< Bit mask for I2S_TCSR_TE.
bogdanm 82:6473597d706e 622 #define BS_I2S_TCSR_TE (1U) //!< Bit field size in bits for I2S_TCSR_TE.
bogdanm 82:6473597d706e 623
bogdanm 82:6473597d706e 624 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 625 //! @brief Read current value of the I2S_TCSR_TE field.
bogdanm 82:6473597d706e 626 #define BR_I2S_TCSR_TE(x) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_TE))
bogdanm 82:6473597d706e 627 #endif
bogdanm 82:6473597d706e 628
bogdanm 82:6473597d706e 629 //! @brief Format value for bitfield I2S_TCSR_TE.
bogdanm 82:6473597d706e 630 #define BF_I2S_TCSR_TE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCSR_TE), uint32_t) & BM_I2S_TCSR_TE)
bogdanm 82:6473597d706e 631
bogdanm 82:6473597d706e 632 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 633 //! @brief Set the TE field to a new value.
bogdanm 82:6473597d706e 634 #define BW_I2S_TCSR_TE(x, v) (BITBAND_ACCESS32(HW_I2S_TCSR_ADDR(x), BP_I2S_TCSR_TE) = (v))
bogdanm 82:6473597d706e 635 #endif
bogdanm 82:6473597d706e 636 //@}
bogdanm 82:6473597d706e 637
bogdanm 82:6473597d706e 638 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 639 // HW_I2S_TCR1 - SAI Transmit Configuration 1 Register
bogdanm 82:6473597d706e 640 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 641
bogdanm 82:6473597d706e 642 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 643 /*!
bogdanm 82:6473597d706e 644 * @brief HW_I2S_TCR1 - SAI Transmit Configuration 1 Register (RW)
bogdanm 82:6473597d706e 645 *
bogdanm 82:6473597d706e 646 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 647 */
bogdanm 82:6473597d706e 648 typedef union _hw_i2s_tcr1
bogdanm 82:6473597d706e 649 {
bogdanm 82:6473597d706e 650 uint32_t U;
bogdanm 82:6473597d706e 651 struct _hw_i2s_tcr1_bitfields
bogdanm 82:6473597d706e 652 {
bogdanm 82:6473597d706e 653 uint32_t TFW : 3; //!< [2:0] Transmit FIFO Watermark
bogdanm 82:6473597d706e 654 uint32_t RESERVED0 : 29; //!< [31:3]
bogdanm 82:6473597d706e 655 } B;
bogdanm 82:6473597d706e 656 } hw_i2s_tcr1_t;
bogdanm 82:6473597d706e 657 #endif
bogdanm 82:6473597d706e 658
bogdanm 82:6473597d706e 659 /*!
bogdanm 82:6473597d706e 660 * @name Constants and macros for entire I2S_TCR1 register
bogdanm 82:6473597d706e 661 */
bogdanm 82:6473597d706e 662 //@{
bogdanm 82:6473597d706e 663 #define HW_I2S_TCR1_ADDR(x) (REGS_I2S_BASE(x) + 0x4U)
bogdanm 82:6473597d706e 664
bogdanm 82:6473597d706e 665 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 666 #define HW_I2S_TCR1(x) (*(__IO hw_i2s_tcr1_t *) HW_I2S_TCR1_ADDR(x))
bogdanm 82:6473597d706e 667 #define HW_I2S_TCR1_RD(x) (HW_I2S_TCR1(x).U)
bogdanm 82:6473597d706e 668 #define HW_I2S_TCR1_WR(x, v) (HW_I2S_TCR1(x).U = (v))
bogdanm 82:6473597d706e 669 #define HW_I2S_TCR1_SET(x, v) (HW_I2S_TCR1_WR(x, HW_I2S_TCR1_RD(x) | (v)))
bogdanm 82:6473597d706e 670 #define HW_I2S_TCR1_CLR(x, v) (HW_I2S_TCR1_WR(x, HW_I2S_TCR1_RD(x) & ~(v)))
bogdanm 82:6473597d706e 671 #define HW_I2S_TCR1_TOG(x, v) (HW_I2S_TCR1_WR(x, HW_I2S_TCR1_RD(x) ^ (v)))
bogdanm 82:6473597d706e 672 #endif
bogdanm 82:6473597d706e 673 //@}
bogdanm 82:6473597d706e 674
bogdanm 82:6473597d706e 675 /*
bogdanm 82:6473597d706e 676 * Constants & macros for individual I2S_TCR1 bitfields
bogdanm 82:6473597d706e 677 */
bogdanm 82:6473597d706e 678
bogdanm 82:6473597d706e 679 /*!
bogdanm 82:6473597d706e 680 * @name Register I2S_TCR1, field TFW[2:0] (RW)
bogdanm 82:6473597d706e 681 *
bogdanm 82:6473597d706e 682 * Configures the watermark level for all enabled transmit channels.
bogdanm 82:6473597d706e 683 */
bogdanm 82:6473597d706e 684 //@{
bogdanm 82:6473597d706e 685 #define BP_I2S_TCR1_TFW (0U) //!< Bit position for I2S_TCR1_TFW.
bogdanm 82:6473597d706e 686 #define BM_I2S_TCR1_TFW (0x00000007U) //!< Bit mask for I2S_TCR1_TFW.
bogdanm 82:6473597d706e 687 #define BS_I2S_TCR1_TFW (3U) //!< Bit field size in bits for I2S_TCR1_TFW.
bogdanm 82:6473597d706e 688
bogdanm 82:6473597d706e 689 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 690 //! @brief Read current value of the I2S_TCR1_TFW field.
bogdanm 82:6473597d706e 691 #define BR_I2S_TCR1_TFW(x) (HW_I2S_TCR1(x).B.TFW)
bogdanm 82:6473597d706e 692 #endif
bogdanm 82:6473597d706e 693
bogdanm 82:6473597d706e 694 //! @brief Format value for bitfield I2S_TCR1_TFW.
bogdanm 82:6473597d706e 695 #define BF_I2S_TCR1_TFW(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR1_TFW), uint32_t) & BM_I2S_TCR1_TFW)
bogdanm 82:6473597d706e 696
bogdanm 82:6473597d706e 697 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 698 //! @brief Set the TFW field to a new value.
bogdanm 82:6473597d706e 699 #define BW_I2S_TCR1_TFW(x, v) (HW_I2S_TCR1_WR(x, (HW_I2S_TCR1_RD(x) & ~BM_I2S_TCR1_TFW) | BF_I2S_TCR1_TFW(v)))
bogdanm 82:6473597d706e 700 #endif
bogdanm 82:6473597d706e 701 //@}
bogdanm 82:6473597d706e 702
bogdanm 82:6473597d706e 703 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 704 // HW_I2S_TCR2 - SAI Transmit Configuration 2 Register
bogdanm 82:6473597d706e 705 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 706
bogdanm 82:6473597d706e 707 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 708 /*!
bogdanm 82:6473597d706e 709 * @brief HW_I2S_TCR2 - SAI Transmit Configuration 2 Register (RW)
bogdanm 82:6473597d706e 710 *
bogdanm 82:6473597d706e 711 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 712 *
bogdanm 82:6473597d706e 713 * This register must not be altered when TCSR[TE] is set.
bogdanm 82:6473597d706e 714 */
bogdanm 82:6473597d706e 715 typedef union _hw_i2s_tcr2
bogdanm 82:6473597d706e 716 {
bogdanm 82:6473597d706e 717 uint32_t U;
bogdanm 82:6473597d706e 718 struct _hw_i2s_tcr2_bitfields
bogdanm 82:6473597d706e 719 {
bogdanm 82:6473597d706e 720 uint32_t DIV : 8; //!< [7:0] Bit Clock Divide
bogdanm 82:6473597d706e 721 uint32_t RESERVED0 : 16; //!< [23:8]
bogdanm 82:6473597d706e 722 uint32_t BCD : 1; //!< [24] Bit Clock Direction
bogdanm 82:6473597d706e 723 uint32_t BCP : 1; //!< [25] Bit Clock Polarity
bogdanm 82:6473597d706e 724 uint32_t MSEL : 2; //!< [27:26] MCLK Select
bogdanm 82:6473597d706e 725 uint32_t BCI : 1; //!< [28] Bit Clock Input
bogdanm 82:6473597d706e 726 uint32_t BCS : 1; //!< [29] Bit Clock Swap
bogdanm 82:6473597d706e 727 uint32_t SYNC : 2; //!< [31:30] Synchronous Mode
bogdanm 82:6473597d706e 728 } B;
bogdanm 82:6473597d706e 729 } hw_i2s_tcr2_t;
bogdanm 82:6473597d706e 730 #endif
bogdanm 82:6473597d706e 731
bogdanm 82:6473597d706e 732 /*!
bogdanm 82:6473597d706e 733 * @name Constants and macros for entire I2S_TCR2 register
bogdanm 82:6473597d706e 734 */
bogdanm 82:6473597d706e 735 //@{
bogdanm 82:6473597d706e 736 #define HW_I2S_TCR2_ADDR(x) (REGS_I2S_BASE(x) + 0x8U)
bogdanm 82:6473597d706e 737
bogdanm 82:6473597d706e 738 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 739 #define HW_I2S_TCR2(x) (*(__IO hw_i2s_tcr2_t *) HW_I2S_TCR2_ADDR(x))
bogdanm 82:6473597d706e 740 #define HW_I2S_TCR2_RD(x) (HW_I2S_TCR2(x).U)
bogdanm 82:6473597d706e 741 #define HW_I2S_TCR2_WR(x, v) (HW_I2S_TCR2(x).U = (v))
bogdanm 82:6473597d706e 742 #define HW_I2S_TCR2_SET(x, v) (HW_I2S_TCR2_WR(x, HW_I2S_TCR2_RD(x) | (v)))
bogdanm 82:6473597d706e 743 #define HW_I2S_TCR2_CLR(x, v) (HW_I2S_TCR2_WR(x, HW_I2S_TCR2_RD(x) & ~(v)))
bogdanm 82:6473597d706e 744 #define HW_I2S_TCR2_TOG(x, v) (HW_I2S_TCR2_WR(x, HW_I2S_TCR2_RD(x) ^ (v)))
bogdanm 82:6473597d706e 745 #endif
bogdanm 82:6473597d706e 746 //@}
bogdanm 82:6473597d706e 747
bogdanm 82:6473597d706e 748 /*
bogdanm 82:6473597d706e 749 * Constants & macros for individual I2S_TCR2 bitfields
bogdanm 82:6473597d706e 750 */
bogdanm 82:6473597d706e 751
bogdanm 82:6473597d706e 752 /*!
bogdanm 82:6473597d706e 753 * @name Register I2S_TCR2, field DIV[7:0] (RW)
bogdanm 82:6473597d706e 754 *
bogdanm 82:6473597d706e 755 * Divides down the audio master clock to generate the bit clock when configured
bogdanm 82:6473597d706e 756 * for an internal bit clock. The division value is (DIV + 1) * 2.
bogdanm 82:6473597d706e 757 */
bogdanm 82:6473597d706e 758 //@{
bogdanm 82:6473597d706e 759 #define BP_I2S_TCR2_DIV (0U) //!< Bit position for I2S_TCR2_DIV.
bogdanm 82:6473597d706e 760 #define BM_I2S_TCR2_DIV (0x000000FFU) //!< Bit mask for I2S_TCR2_DIV.
bogdanm 82:6473597d706e 761 #define BS_I2S_TCR2_DIV (8U) //!< Bit field size in bits for I2S_TCR2_DIV.
bogdanm 82:6473597d706e 762
bogdanm 82:6473597d706e 763 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 764 //! @brief Read current value of the I2S_TCR2_DIV field.
bogdanm 82:6473597d706e 765 #define BR_I2S_TCR2_DIV(x) (HW_I2S_TCR2(x).B.DIV)
bogdanm 82:6473597d706e 766 #endif
bogdanm 82:6473597d706e 767
bogdanm 82:6473597d706e 768 //! @brief Format value for bitfield I2S_TCR2_DIV.
bogdanm 82:6473597d706e 769 #define BF_I2S_TCR2_DIV(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR2_DIV), uint32_t) & BM_I2S_TCR2_DIV)
bogdanm 82:6473597d706e 770
bogdanm 82:6473597d706e 771 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 772 //! @brief Set the DIV field to a new value.
bogdanm 82:6473597d706e 773 #define BW_I2S_TCR2_DIV(x, v) (HW_I2S_TCR2_WR(x, (HW_I2S_TCR2_RD(x) & ~BM_I2S_TCR2_DIV) | BF_I2S_TCR2_DIV(v)))
bogdanm 82:6473597d706e 774 #endif
bogdanm 82:6473597d706e 775 //@}
bogdanm 82:6473597d706e 776
bogdanm 82:6473597d706e 777 /*!
bogdanm 82:6473597d706e 778 * @name Register I2S_TCR2, field BCD[24] (RW)
bogdanm 82:6473597d706e 779 *
bogdanm 82:6473597d706e 780 * Configures the direction of the bit clock.
bogdanm 82:6473597d706e 781 *
bogdanm 82:6473597d706e 782 * Values:
bogdanm 82:6473597d706e 783 * - 0 - Bit clock is generated externally in Slave mode.
bogdanm 82:6473597d706e 784 * - 1 - Bit clock is generated internally in Master mode.
bogdanm 82:6473597d706e 785 */
bogdanm 82:6473597d706e 786 //@{
bogdanm 82:6473597d706e 787 #define BP_I2S_TCR2_BCD (24U) //!< Bit position for I2S_TCR2_BCD.
bogdanm 82:6473597d706e 788 #define BM_I2S_TCR2_BCD (0x01000000U) //!< Bit mask for I2S_TCR2_BCD.
bogdanm 82:6473597d706e 789 #define BS_I2S_TCR2_BCD (1U) //!< Bit field size in bits for I2S_TCR2_BCD.
bogdanm 82:6473597d706e 790
bogdanm 82:6473597d706e 791 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 792 //! @brief Read current value of the I2S_TCR2_BCD field.
bogdanm 82:6473597d706e 793 #define BR_I2S_TCR2_BCD(x) (BITBAND_ACCESS32(HW_I2S_TCR2_ADDR(x), BP_I2S_TCR2_BCD))
bogdanm 82:6473597d706e 794 #endif
bogdanm 82:6473597d706e 795
bogdanm 82:6473597d706e 796 //! @brief Format value for bitfield I2S_TCR2_BCD.
bogdanm 82:6473597d706e 797 #define BF_I2S_TCR2_BCD(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR2_BCD), uint32_t) & BM_I2S_TCR2_BCD)
bogdanm 82:6473597d706e 798
bogdanm 82:6473597d706e 799 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 800 //! @brief Set the BCD field to a new value.
bogdanm 82:6473597d706e 801 #define BW_I2S_TCR2_BCD(x, v) (BITBAND_ACCESS32(HW_I2S_TCR2_ADDR(x), BP_I2S_TCR2_BCD) = (v))
bogdanm 82:6473597d706e 802 #endif
bogdanm 82:6473597d706e 803 //@}
bogdanm 82:6473597d706e 804
bogdanm 82:6473597d706e 805 /*!
bogdanm 82:6473597d706e 806 * @name Register I2S_TCR2, field BCP[25] (RW)
bogdanm 82:6473597d706e 807 *
bogdanm 82:6473597d706e 808 * Configures the polarity of the bit clock.
bogdanm 82:6473597d706e 809 *
bogdanm 82:6473597d706e 810 * Values:
bogdanm 82:6473597d706e 811 * - 0 - Bit clock is active high with drive outputs on rising edge and sample
bogdanm 82:6473597d706e 812 * inputs on falling edge.
bogdanm 82:6473597d706e 813 * - 1 - Bit clock is active low with drive outputs on falling edge and sample
bogdanm 82:6473597d706e 814 * inputs on rising edge.
bogdanm 82:6473597d706e 815 */
bogdanm 82:6473597d706e 816 //@{
bogdanm 82:6473597d706e 817 #define BP_I2S_TCR2_BCP (25U) //!< Bit position for I2S_TCR2_BCP.
bogdanm 82:6473597d706e 818 #define BM_I2S_TCR2_BCP (0x02000000U) //!< Bit mask for I2S_TCR2_BCP.
bogdanm 82:6473597d706e 819 #define BS_I2S_TCR2_BCP (1U) //!< Bit field size in bits for I2S_TCR2_BCP.
bogdanm 82:6473597d706e 820
bogdanm 82:6473597d706e 821 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 822 //! @brief Read current value of the I2S_TCR2_BCP field.
bogdanm 82:6473597d706e 823 #define BR_I2S_TCR2_BCP(x) (BITBAND_ACCESS32(HW_I2S_TCR2_ADDR(x), BP_I2S_TCR2_BCP))
bogdanm 82:6473597d706e 824 #endif
bogdanm 82:6473597d706e 825
bogdanm 82:6473597d706e 826 //! @brief Format value for bitfield I2S_TCR2_BCP.
bogdanm 82:6473597d706e 827 #define BF_I2S_TCR2_BCP(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR2_BCP), uint32_t) & BM_I2S_TCR2_BCP)
bogdanm 82:6473597d706e 828
bogdanm 82:6473597d706e 829 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 830 //! @brief Set the BCP field to a new value.
bogdanm 82:6473597d706e 831 #define BW_I2S_TCR2_BCP(x, v) (BITBAND_ACCESS32(HW_I2S_TCR2_ADDR(x), BP_I2S_TCR2_BCP) = (v))
bogdanm 82:6473597d706e 832 #endif
bogdanm 82:6473597d706e 833 //@}
bogdanm 82:6473597d706e 834
bogdanm 82:6473597d706e 835 /*!
bogdanm 82:6473597d706e 836 * @name Register I2S_TCR2, field MSEL[27:26] (RW)
bogdanm 82:6473597d706e 837 *
bogdanm 82:6473597d706e 838 * Selects the audio Master Clock option used to generate an internally
bogdanm 82:6473597d706e 839 * generated bit clock. This field has no effect when configured for an externally
bogdanm 82:6473597d706e 840 * generated bit clock. Depending on the device, some Master Clock options might not be
bogdanm 82:6473597d706e 841 * available. See the chip configuration details for the availability and
bogdanm 82:6473597d706e 842 * chip-specific meaning of each option.
bogdanm 82:6473597d706e 843 *
bogdanm 82:6473597d706e 844 * Values:
bogdanm 82:6473597d706e 845 * - 00 - Bus Clock selected.
bogdanm 82:6473597d706e 846 * - 01 - Master Clock (MCLK) 1 option selected.
bogdanm 82:6473597d706e 847 * - 10 - Master Clock (MCLK) 2 option selected.
bogdanm 82:6473597d706e 848 * - 11 - Master Clock (MCLK) 3 option selected.
bogdanm 82:6473597d706e 849 */
bogdanm 82:6473597d706e 850 //@{
bogdanm 82:6473597d706e 851 #define BP_I2S_TCR2_MSEL (26U) //!< Bit position for I2S_TCR2_MSEL.
bogdanm 82:6473597d706e 852 #define BM_I2S_TCR2_MSEL (0x0C000000U) //!< Bit mask for I2S_TCR2_MSEL.
bogdanm 82:6473597d706e 853 #define BS_I2S_TCR2_MSEL (2U) //!< Bit field size in bits for I2S_TCR2_MSEL.
bogdanm 82:6473597d706e 854
bogdanm 82:6473597d706e 855 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 856 //! @brief Read current value of the I2S_TCR2_MSEL field.
bogdanm 82:6473597d706e 857 #define BR_I2S_TCR2_MSEL(x) (HW_I2S_TCR2(x).B.MSEL)
bogdanm 82:6473597d706e 858 #endif
bogdanm 82:6473597d706e 859
bogdanm 82:6473597d706e 860 //! @brief Format value for bitfield I2S_TCR2_MSEL.
bogdanm 82:6473597d706e 861 #define BF_I2S_TCR2_MSEL(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR2_MSEL), uint32_t) & BM_I2S_TCR2_MSEL)
bogdanm 82:6473597d706e 862
bogdanm 82:6473597d706e 863 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 864 //! @brief Set the MSEL field to a new value.
bogdanm 82:6473597d706e 865 #define BW_I2S_TCR2_MSEL(x, v) (HW_I2S_TCR2_WR(x, (HW_I2S_TCR2_RD(x) & ~BM_I2S_TCR2_MSEL) | BF_I2S_TCR2_MSEL(v)))
bogdanm 82:6473597d706e 866 #endif
bogdanm 82:6473597d706e 867 //@}
bogdanm 82:6473597d706e 868
bogdanm 82:6473597d706e 869 /*!
bogdanm 82:6473597d706e 870 * @name Register I2S_TCR2, field BCI[28] (RW)
bogdanm 82:6473597d706e 871 *
bogdanm 82:6473597d706e 872 * When this field is set and using an internally generated bit clock in either
bogdanm 82:6473597d706e 873 * synchronous or asynchronous mode, the bit clock actually used by the
bogdanm 82:6473597d706e 874 * transmitter is delayed by the pad output delay (the transmitter is clocked by the pad
bogdanm 82:6473597d706e 875 * input as if the clock was externally generated). This has the effect of
bogdanm 82:6473597d706e 876 * decreasing the data input setup time, but increasing the data output valid time. The
bogdanm 82:6473597d706e 877 * slave mode timing from the datasheet should be used for the transmitter when
bogdanm 82:6473597d706e 878 * this bit is set. In synchronous mode, this bit allows the transmitter to use
bogdanm 82:6473597d706e 879 * the slave mode timing from the datasheet, while the receiver uses the master
bogdanm 82:6473597d706e 880 * mode timing. This field has no effect when configured for an externally generated
bogdanm 82:6473597d706e 881 * bit clock or when synchronous to another SAI peripheral .
bogdanm 82:6473597d706e 882 *
bogdanm 82:6473597d706e 883 * Values:
bogdanm 82:6473597d706e 884 * - 0 - No effect.
bogdanm 82:6473597d706e 885 * - 1 - Internal logic is clocked as if bit clock was externally generated.
bogdanm 82:6473597d706e 886 */
bogdanm 82:6473597d706e 887 //@{
bogdanm 82:6473597d706e 888 #define BP_I2S_TCR2_BCI (28U) //!< Bit position for I2S_TCR2_BCI.
bogdanm 82:6473597d706e 889 #define BM_I2S_TCR2_BCI (0x10000000U) //!< Bit mask for I2S_TCR2_BCI.
bogdanm 82:6473597d706e 890 #define BS_I2S_TCR2_BCI (1U) //!< Bit field size in bits for I2S_TCR2_BCI.
bogdanm 82:6473597d706e 891
bogdanm 82:6473597d706e 892 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 893 //! @brief Read current value of the I2S_TCR2_BCI field.
bogdanm 82:6473597d706e 894 #define BR_I2S_TCR2_BCI(x) (BITBAND_ACCESS32(HW_I2S_TCR2_ADDR(x), BP_I2S_TCR2_BCI))
bogdanm 82:6473597d706e 895 #endif
bogdanm 82:6473597d706e 896
bogdanm 82:6473597d706e 897 //! @brief Format value for bitfield I2S_TCR2_BCI.
bogdanm 82:6473597d706e 898 #define BF_I2S_TCR2_BCI(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR2_BCI), uint32_t) & BM_I2S_TCR2_BCI)
bogdanm 82:6473597d706e 899
bogdanm 82:6473597d706e 900 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 901 //! @brief Set the BCI field to a new value.
bogdanm 82:6473597d706e 902 #define BW_I2S_TCR2_BCI(x, v) (BITBAND_ACCESS32(HW_I2S_TCR2_ADDR(x), BP_I2S_TCR2_BCI) = (v))
bogdanm 82:6473597d706e 903 #endif
bogdanm 82:6473597d706e 904 //@}
bogdanm 82:6473597d706e 905
bogdanm 82:6473597d706e 906 /*!
bogdanm 82:6473597d706e 907 * @name Register I2S_TCR2, field BCS[29] (RW)
bogdanm 82:6473597d706e 908 *
bogdanm 82:6473597d706e 909 * This field swaps the bit clock used by the transmitter. When the transmitter
bogdanm 82:6473597d706e 910 * is configured in asynchronous mode and this bit is set, the transmitter is
bogdanm 82:6473597d706e 911 * clocked by the receiver bit clock (SAI_RX_BCLK). This allows the transmitter and
bogdanm 82:6473597d706e 912 * receiver to share the same bit clock, but the transmitter continues to use the
bogdanm 82:6473597d706e 913 * transmit frame sync (SAI_TX_SYNC). When the transmitter is configured in
bogdanm 82:6473597d706e 914 * synchronous mode, the transmitter BCS field and receiver BCS field must be set to
bogdanm 82:6473597d706e 915 * the same value. When both are set, the transmitter and receiver are both
bogdanm 82:6473597d706e 916 * clocked by the transmitter bit clock (SAI_TX_BCLK) but use the receiver frame sync
bogdanm 82:6473597d706e 917 * (SAI_RX_SYNC). This field has no effect when synchronous to another SAI
bogdanm 82:6473597d706e 918 * peripheral.
bogdanm 82:6473597d706e 919 *
bogdanm 82:6473597d706e 920 * Values:
bogdanm 82:6473597d706e 921 * - 0 - Use the normal bit clock source.
bogdanm 82:6473597d706e 922 * - 1 - Swap the bit clock source.
bogdanm 82:6473597d706e 923 */
bogdanm 82:6473597d706e 924 //@{
bogdanm 82:6473597d706e 925 #define BP_I2S_TCR2_BCS (29U) //!< Bit position for I2S_TCR2_BCS.
bogdanm 82:6473597d706e 926 #define BM_I2S_TCR2_BCS (0x20000000U) //!< Bit mask for I2S_TCR2_BCS.
bogdanm 82:6473597d706e 927 #define BS_I2S_TCR2_BCS (1U) //!< Bit field size in bits for I2S_TCR2_BCS.
bogdanm 82:6473597d706e 928
bogdanm 82:6473597d706e 929 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 930 //! @brief Read current value of the I2S_TCR2_BCS field.
bogdanm 82:6473597d706e 931 #define BR_I2S_TCR2_BCS(x) (BITBAND_ACCESS32(HW_I2S_TCR2_ADDR(x), BP_I2S_TCR2_BCS))
bogdanm 82:6473597d706e 932 #endif
bogdanm 82:6473597d706e 933
bogdanm 82:6473597d706e 934 //! @brief Format value for bitfield I2S_TCR2_BCS.
bogdanm 82:6473597d706e 935 #define BF_I2S_TCR2_BCS(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR2_BCS), uint32_t) & BM_I2S_TCR2_BCS)
bogdanm 82:6473597d706e 936
bogdanm 82:6473597d706e 937 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 938 //! @brief Set the BCS field to a new value.
bogdanm 82:6473597d706e 939 #define BW_I2S_TCR2_BCS(x, v) (BITBAND_ACCESS32(HW_I2S_TCR2_ADDR(x), BP_I2S_TCR2_BCS) = (v))
bogdanm 82:6473597d706e 940 #endif
bogdanm 82:6473597d706e 941 //@}
bogdanm 82:6473597d706e 942
bogdanm 82:6473597d706e 943 /*!
bogdanm 82:6473597d706e 944 * @name Register I2S_TCR2, field SYNC[31:30] (RW)
bogdanm 82:6473597d706e 945 *
bogdanm 82:6473597d706e 946 * Configures between asynchronous and synchronous modes of operation. When
bogdanm 82:6473597d706e 947 * configured for a synchronous mode of operation, the receiver or other SAI
bogdanm 82:6473597d706e 948 * peripheral must be configured for asynchronous operation.
bogdanm 82:6473597d706e 949 *
bogdanm 82:6473597d706e 950 * Values:
bogdanm 82:6473597d706e 951 * - 00 - Asynchronous mode.
bogdanm 82:6473597d706e 952 * - 01 - Synchronous with receiver.
bogdanm 82:6473597d706e 953 * - 10 - Synchronous with another SAI transmitter.
bogdanm 82:6473597d706e 954 * - 11 - Synchronous with another SAI receiver.
bogdanm 82:6473597d706e 955 */
bogdanm 82:6473597d706e 956 //@{
bogdanm 82:6473597d706e 957 #define BP_I2S_TCR2_SYNC (30U) //!< Bit position for I2S_TCR2_SYNC.
bogdanm 82:6473597d706e 958 #define BM_I2S_TCR2_SYNC (0xC0000000U) //!< Bit mask for I2S_TCR2_SYNC.
bogdanm 82:6473597d706e 959 #define BS_I2S_TCR2_SYNC (2U) //!< Bit field size in bits for I2S_TCR2_SYNC.
bogdanm 82:6473597d706e 960
bogdanm 82:6473597d706e 961 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 962 //! @brief Read current value of the I2S_TCR2_SYNC field.
bogdanm 82:6473597d706e 963 #define BR_I2S_TCR2_SYNC(x) (HW_I2S_TCR2(x).B.SYNC)
bogdanm 82:6473597d706e 964 #endif
bogdanm 82:6473597d706e 965
bogdanm 82:6473597d706e 966 //! @brief Format value for bitfield I2S_TCR2_SYNC.
bogdanm 82:6473597d706e 967 #define BF_I2S_TCR2_SYNC(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR2_SYNC), uint32_t) & BM_I2S_TCR2_SYNC)
bogdanm 82:6473597d706e 968
bogdanm 82:6473597d706e 969 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 970 //! @brief Set the SYNC field to a new value.
bogdanm 82:6473597d706e 971 #define BW_I2S_TCR2_SYNC(x, v) (HW_I2S_TCR2_WR(x, (HW_I2S_TCR2_RD(x) & ~BM_I2S_TCR2_SYNC) | BF_I2S_TCR2_SYNC(v)))
bogdanm 82:6473597d706e 972 #endif
bogdanm 82:6473597d706e 973 //@}
bogdanm 82:6473597d706e 974
bogdanm 82:6473597d706e 975 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 976 // HW_I2S_TCR3 - SAI Transmit Configuration 3 Register
bogdanm 82:6473597d706e 977 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 978
bogdanm 82:6473597d706e 979 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 980 /*!
bogdanm 82:6473597d706e 981 * @brief HW_I2S_TCR3 - SAI Transmit Configuration 3 Register (RW)
bogdanm 82:6473597d706e 982 *
bogdanm 82:6473597d706e 983 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 984 *
bogdanm 82:6473597d706e 985 * This register must not be altered when TCSR[TE] is set.
bogdanm 82:6473597d706e 986 */
bogdanm 82:6473597d706e 987 typedef union _hw_i2s_tcr3
bogdanm 82:6473597d706e 988 {
bogdanm 82:6473597d706e 989 uint32_t U;
bogdanm 82:6473597d706e 990 struct _hw_i2s_tcr3_bitfields
bogdanm 82:6473597d706e 991 {
bogdanm 82:6473597d706e 992 uint32_t WDFL : 5; //!< [4:0] Word Flag Configuration
bogdanm 82:6473597d706e 993 uint32_t RESERVED0 : 11; //!< [15:5]
bogdanm 82:6473597d706e 994 uint32_t TCE : 2; //!< [17:16] Transmit Channel Enable
bogdanm 82:6473597d706e 995 uint32_t RESERVED1 : 14; //!< [31:18]
bogdanm 82:6473597d706e 996 } B;
bogdanm 82:6473597d706e 997 } hw_i2s_tcr3_t;
bogdanm 82:6473597d706e 998 #endif
bogdanm 82:6473597d706e 999
bogdanm 82:6473597d706e 1000 /*!
bogdanm 82:6473597d706e 1001 * @name Constants and macros for entire I2S_TCR3 register
bogdanm 82:6473597d706e 1002 */
bogdanm 82:6473597d706e 1003 //@{
bogdanm 82:6473597d706e 1004 #define HW_I2S_TCR3_ADDR(x) (REGS_I2S_BASE(x) + 0xCU)
bogdanm 82:6473597d706e 1005
bogdanm 82:6473597d706e 1006 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1007 #define HW_I2S_TCR3(x) (*(__IO hw_i2s_tcr3_t *) HW_I2S_TCR3_ADDR(x))
bogdanm 82:6473597d706e 1008 #define HW_I2S_TCR3_RD(x) (HW_I2S_TCR3(x).U)
bogdanm 82:6473597d706e 1009 #define HW_I2S_TCR3_WR(x, v) (HW_I2S_TCR3(x).U = (v))
bogdanm 82:6473597d706e 1010 #define HW_I2S_TCR3_SET(x, v) (HW_I2S_TCR3_WR(x, HW_I2S_TCR3_RD(x) | (v)))
bogdanm 82:6473597d706e 1011 #define HW_I2S_TCR3_CLR(x, v) (HW_I2S_TCR3_WR(x, HW_I2S_TCR3_RD(x) & ~(v)))
bogdanm 82:6473597d706e 1012 #define HW_I2S_TCR3_TOG(x, v) (HW_I2S_TCR3_WR(x, HW_I2S_TCR3_RD(x) ^ (v)))
bogdanm 82:6473597d706e 1013 #endif
bogdanm 82:6473597d706e 1014 //@}
bogdanm 82:6473597d706e 1015
bogdanm 82:6473597d706e 1016 /*
bogdanm 82:6473597d706e 1017 * Constants & macros for individual I2S_TCR3 bitfields
bogdanm 82:6473597d706e 1018 */
bogdanm 82:6473597d706e 1019
bogdanm 82:6473597d706e 1020 /*!
bogdanm 82:6473597d706e 1021 * @name Register I2S_TCR3, field WDFL[4:0] (RW)
bogdanm 82:6473597d706e 1022 *
bogdanm 82:6473597d706e 1023 * Configures which word sets the start of word flag. The value written must be
bogdanm 82:6473597d706e 1024 * one less than the word number. For example, writing 0 configures the first
bogdanm 82:6473597d706e 1025 * word in the frame. When configured to a value greater than TCR4[FRSZ], then the
bogdanm 82:6473597d706e 1026 * start of word flag is never set.
bogdanm 82:6473597d706e 1027 */
bogdanm 82:6473597d706e 1028 //@{
bogdanm 82:6473597d706e 1029 #define BP_I2S_TCR3_WDFL (0U) //!< Bit position for I2S_TCR3_WDFL.
bogdanm 82:6473597d706e 1030 #define BM_I2S_TCR3_WDFL (0x0000001FU) //!< Bit mask for I2S_TCR3_WDFL.
bogdanm 82:6473597d706e 1031 #define BS_I2S_TCR3_WDFL (5U) //!< Bit field size in bits for I2S_TCR3_WDFL.
bogdanm 82:6473597d706e 1032
bogdanm 82:6473597d706e 1033 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1034 //! @brief Read current value of the I2S_TCR3_WDFL field.
bogdanm 82:6473597d706e 1035 #define BR_I2S_TCR3_WDFL(x) (HW_I2S_TCR3(x).B.WDFL)
bogdanm 82:6473597d706e 1036 #endif
bogdanm 82:6473597d706e 1037
bogdanm 82:6473597d706e 1038 //! @brief Format value for bitfield I2S_TCR3_WDFL.
bogdanm 82:6473597d706e 1039 #define BF_I2S_TCR3_WDFL(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR3_WDFL), uint32_t) & BM_I2S_TCR3_WDFL)
bogdanm 82:6473597d706e 1040
bogdanm 82:6473597d706e 1041 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1042 //! @brief Set the WDFL field to a new value.
bogdanm 82:6473597d706e 1043 #define BW_I2S_TCR3_WDFL(x, v) (HW_I2S_TCR3_WR(x, (HW_I2S_TCR3_RD(x) & ~BM_I2S_TCR3_WDFL) | BF_I2S_TCR3_WDFL(v)))
bogdanm 82:6473597d706e 1044 #endif
bogdanm 82:6473597d706e 1045 //@}
bogdanm 82:6473597d706e 1046
bogdanm 82:6473597d706e 1047 /*!
bogdanm 82:6473597d706e 1048 * @name Register I2S_TCR3, field TCE[17:16] (RW)
bogdanm 82:6473597d706e 1049 *
bogdanm 82:6473597d706e 1050 * Enables the corresponding data channel for transmit operation. A channel must
bogdanm 82:6473597d706e 1051 * be enabled before its FIFO is accessed.
bogdanm 82:6473597d706e 1052 *
bogdanm 82:6473597d706e 1053 * Values:
bogdanm 82:6473597d706e 1054 * - 0 - Transmit data channel N is disabled.
bogdanm 82:6473597d706e 1055 * - 1 - Transmit data channel N is enabled.
bogdanm 82:6473597d706e 1056 */
bogdanm 82:6473597d706e 1057 //@{
bogdanm 82:6473597d706e 1058 #define BP_I2S_TCR3_TCE (16U) //!< Bit position for I2S_TCR3_TCE.
bogdanm 82:6473597d706e 1059 #define BM_I2S_TCR3_TCE (0x00030000U) //!< Bit mask for I2S_TCR3_TCE.
bogdanm 82:6473597d706e 1060 #define BS_I2S_TCR3_TCE (2U) //!< Bit field size in bits for I2S_TCR3_TCE.
bogdanm 82:6473597d706e 1061
bogdanm 82:6473597d706e 1062 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1063 //! @brief Read current value of the I2S_TCR3_TCE field.
bogdanm 82:6473597d706e 1064 #define BR_I2S_TCR3_TCE(x) (HW_I2S_TCR3(x).B.TCE)
bogdanm 82:6473597d706e 1065 #endif
bogdanm 82:6473597d706e 1066
bogdanm 82:6473597d706e 1067 //! @brief Format value for bitfield I2S_TCR3_TCE.
bogdanm 82:6473597d706e 1068 #define BF_I2S_TCR3_TCE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR3_TCE), uint32_t) & BM_I2S_TCR3_TCE)
bogdanm 82:6473597d706e 1069
bogdanm 82:6473597d706e 1070 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1071 //! @brief Set the TCE field to a new value.
bogdanm 82:6473597d706e 1072 #define BW_I2S_TCR3_TCE(x, v) (HW_I2S_TCR3_WR(x, (HW_I2S_TCR3_RD(x) & ~BM_I2S_TCR3_TCE) | BF_I2S_TCR3_TCE(v)))
bogdanm 82:6473597d706e 1073 #endif
bogdanm 82:6473597d706e 1074 //@}
bogdanm 82:6473597d706e 1075
bogdanm 82:6473597d706e 1076 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1077 // HW_I2S_TCR4 - SAI Transmit Configuration 4 Register
bogdanm 82:6473597d706e 1078 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1079
bogdanm 82:6473597d706e 1080 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1081 /*!
bogdanm 82:6473597d706e 1082 * @brief HW_I2S_TCR4 - SAI Transmit Configuration 4 Register (RW)
bogdanm 82:6473597d706e 1083 *
bogdanm 82:6473597d706e 1084 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 1085 *
bogdanm 82:6473597d706e 1086 * This register must not be altered when TCSR[TE] is set.
bogdanm 82:6473597d706e 1087 */
bogdanm 82:6473597d706e 1088 typedef union _hw_i2s_tcr4
bogdanm 82:6473597d706e 1089 {
bogdanm 82:6473597d706e 1090 uint32_t U;
bogdanm 82:6473597d706e 1091 struct _hw_i2s_tcr4_bitfields
bogdanm 82:6473597d706e 1092 {
bogdanm 82:6473597d706e 1093 uint32_t FSD : 1; //!< [0] Frame Sync Direction
bogdanm 82:6473597d706e 1094 uint32_t FSP : 1; //!< [1] Frame Sync Polarity
bogdanm 82:6473597d706e 1095 uint32_t RESERVED0 : 1; //!< [2]
bogdanm 82:6473597d706e 1096 uint32_t FSE : 1; //!< [3] Frame Sync Early
bogdanm 82:6473597d706e 1097 uint32_t MF : 1; //!< [4] MSB First
bogdanm 82:6473597d706e 1098 uint32_t RESERVED1 : 3; //!< [7:5]
bogdanm 82:6473597d706e 1099 uint32_t SYWD : 5; //!< [12:8] Sync Width
bogdanm 82:6473597d706e 1100 uint32_t RESERVED2 : 3; //!< [15:13]
bogdanm 82:6473597d706e 1101 uint32_t FRSZ : 5; //!< [20:16] Frame size
bogdanm 82:6473597d706e 1102 uint32_t RESERVED3 : 11; //!< [31:21]
bogdanm 82:6473597d706e 1103 } B;
bogdanm 82:6473597d706e 1104 } hw_i2s_tcr4_t;
bogdanm 82:6473597d706e 1105 #endif
bogdanm 82:6473597d706e 1106
bogdanm 82:6473597d706e 1107 /*!
bogdanm 82:6473597d706e 1108 * @name Constants and macros for entire I2S_TCR4 register
bogdanm 82:6473597d706e 1109 */
bogdanm 82:6473597d706e 1110 //@{
bogdanm 82:6473597d706e 1111 #define HW_I2S_TCR4_ADDR(x) (REGS_I2S_BASE(x) + 0x10U)
bogdanm 82:6473597d706e 1112
bogdanm 82:6473597d706e 1113 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1114 #define HW_I2S_TCR4(x) (*(__IO hw_i2s_tcr4_t *) HW_I2S_TCR4_ADDR(x))
bogdanm 82:6473597d706e 1115 #define HW_I2S_TCR4_RD(x) (HW_I2S_TCR4(x).U)
bogdanm 82:6473597d706e 1116 #define HW_I2S_TCR4_WR(x, v) (HW_I2S_TCR4(x).U = (v))
bogdanm 82:6473597d706e 1117 #define HW_I2S_TCR4_SET(x, v) (HW_I2S_TCR4_WR(x, HW_I2S_TCR4_RD(x) | (v)))
bogdanm 82:6473597d706e 1118 #define HW_I2S_TCR4_CLR(x, v) (HW_I2S_TCR4_WR(x, HW_I2S_TCR4_RD(x) & ~(v)))
bogdanm 82:6473597d706e 1119 #define HW_I2S_TCR4_TOG(x, v) (HW_I2S_TCR4_WR(x, HW_I2S_TCR4_RD(x) ^ (v)))
bogdanm 82:6473597d706e 1120 #endif
bogdanm 82:6473597d706e 1121 //@}
bogdanm 82:6473597d706e 1122
bogdanm 82:6473597d706e 1123 /*
bogdanm 82:6473597d706e 1124 * Constants & macros for individual I2S_TCR4 bitfields
bogdanm 82:6473597d706e 1125 */
bogdanm 82:6473597d706e 1126
bogdanm 82:6473597d706e 1127 /*!
bogdanm 82:6473597d706e 1128 * @name Register I2S_TCR4, field FSD[0] (RW)
bogdanm 82:6473597d706e 1129 *
bogdanm 82:6473597d706e 1130 * Configures the direction of the frame sync.
bogdanm 82:6473597d706e 1131 *
bogdanm 82:6473597d706e 1132 * Values:
bogdanm 82:6473597d706e 1133 * - 0 - Frame sync is generated externally in Slave mode.
bogdanm 82:6473597d706e 1134 * - 1 - Frame sync is generated internally in Master mode.
bogdanm 82:6473597d706e 1135 */
bogdanm 82:6473597d706e 1136 //@{
bogdanm 82:6473597d706e 1137 #define BP_I2S_TCR4_FSD (0U) //!< Bit position for I2S_TCR4_FSD.
bogdanm 82:6473597d706e 1138 #define BM_I2S_TCR4_FSD (0x00000001U) //!< Bit mask for I2S_TCR4_FSD.
bogdanm 82:6473597d706e 1139 #define BS_I2S_TCR4_FSD (1U) //!< Bit field size in bits for I2S_TCR4_FSD.
bogdanm 82:6473597d706e 1140
bogdanm 82:6473597d706e 1141 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1142 //! @brief Read current value of the I2S_TCR4_FSD field.
bogdanm 82:6473597d706e 1143 #define BR_I2S_TCR4_FSD(x) (BITBAND_ACCESS32(HW_I2S_TCR4_ADDR(x), BP_I2S_TCR4_FSD))
bogdanm 82:6473597d706e 1144 #endif
bogdanm 82:6473597d706e 1145
bogdanm 82:6473597d706e 1146 //! @brief Format value for bitfield I2S_TCR4_FSD.
bogdanm 82:6473597d706e 1147 #define BF_I2S_TCR4_FSD(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR4_FSD), uint32_t) & BM_I2S_TCR4_FSD)
bogdanm 82:6473597d706e 1148
bogdanm 82:6473597d706e 1149 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1150 //! @brief Set the FSD field to a new value.
bogdanm 82:6473597d706e 1151 #define BW_I2S_TCR4_FSD(x, v) (BITBAND_ACCESS32(HW_I2S_TCR4_ADDR(x), BP_I2S_TCR4_FSD) = (v))
bogdanm 82:6473597d706e 1152 #endif
bogdanm 82:6473597d706e 1153 //@}
bogdanm 82:6473597d706e 1154
bogdanm 82:6473597d706e 1155 /*!
bogdanm 82:6473597d706e 1156 * @name Register I2S_TCR4, field FSP[1] (RW)
bogdanm 82:6473597d706e 1157 *
bogdanm 82:6473597d706e 1158 * Configures the polarity of the frame sync.
bogdanm 82:6473597d706e 1159 *
bogdanm 82:6473597d706e 1160 * Values:
bogdanm 82:6473597d706e 1161 * - 0 - Frame sync is active high.
bogdanm 82:6473597d706e 1162 * - 1 - Frame sync is active low.
bogdanm 82:6473597d706e 1163 */
bogdanm 82:6473597d706e 1164 //@{
bogdanm 82:6473597d706e 1165 #define BP_I2S_TCR4_FSP (1U) //!< Bit position for I2S_TCR4_FSP.
bogdanm 82:6473597d706e 1166 #define BM_I2S_TCR4_FSP (0x00000002U) //!< Bit mask for I2S_TCR4_FSP.
bogdanm 82:6473597d706e 1167 #define BS_I2S_TCR4_FSP (1U) //!< Bit field size in bits for I2S_TCR4_FSP.
bogdanm 82:6473597d706e 1168
bogdanm 82:6473597d706e 1169 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1170 //! @brief Read current value of the I2S_TCR4_FSP field.
bogdanm 82:6473597d706e 1171 #define BR_I2S_TCR4_FSP(x) (BITBAND_ACCESS32(HW_I2S_TCR4_ADDR(x), BP_I2S_TCR4_FSP))
bogdanm 82:6473597d706e 1172 #endif
bogdanm 82:6473597d706e 1173
bogdanm 82:6473597d706e 1174 //! @brief Format value for bitfield I2S_TCR4_FSP.
bogdanm 82:6473597d706e 1175 #define BF_I2S_TCR4_FSP(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR4_FSP), uint32_t) & BM_I2S_TCR4_FSP)
bogdanm 82:6473597d706e 1176
bogdanm 82:6473597d706e 1177 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1178 //! @brief Set the FSP field to a new value.
bogdanm 82:6473597d706e 1179 #define BW_I2S_TCR4_FSP(x, v) (BITBAND_ACCESS32(HW_I2S_TCR4_ADDR(x), BP_I2S_TCR4_FSP) = (v))
bogdanm 82:6473597d706e 1180 #endif
bogdanm 82:6473597d706e 1181 //@}
bogdanm 82:6473597d706e 1182
bogdanm 82:6473597d706e 1183 /*!
bogdanm 82:6473597d706e 1184 * @name Register I2S_TCR4, field FSE[3] (RW)
bogdanm 82:6473597d706e 1185 *
bogdanm 82:6473597d706e 1186 * Values:
bogdanm 82:6473597d706e 1187 * - 0 - Frame sync asserts with the first bit of the frame.
bogdanm 82:6473597d706e 1188 * - 1 - Frame sync asserts one bit before the first bit of the frame.
bogdanm 82:6473597d706e 1189 */
bogdanm 82:6473597d706e 1190 //@{
bogdanm 82:6473597d706e 1191 #define BP_I2S_TCR4_FSE (3U) //!< Bit position for I2S_TCR4_FSE.
bogdanm 82:6473597d706e 1192 #define BM_I2S_TCR4_FSE (0x00000008U) //!< Bit mask for I2S_TCR4_FSE.
bogdanm 82:6473597d706e 1193 #define BS_I2S_TCR4_FSE (1U) //!< Bit field size in bits for I2S_TCR4_FSE.
bogdanm 82:6473597d706e 1194
bogdanm 82:6473597d706e 1195 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1196 //! @brief Read current value of the I2S_TCR4_FSE field.
bogdanm 82:6473597d706e 1197 #define BR_I2S_TCR4_FSE(x) (BITBAND_ACCESS32(HW_I2S_TCR4_ADDR(x), BP_I2S_TCR4_FSE))
bogdanm 82:6473597d706e 1198 #endif
bogdanm 82:6473597d706e 1199
bogdanm 82:6473597d706e 1200 //! @brief Format value for bitfield I2S_TCR4_FSE.
bogdanm 82:6473597d706e 1201 #define BF_I2S_TCR4_FSE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR4_FSE), uint32_t) & BM_I2S_TCR4_FSE)
bogdanm 82:6473597d706e 1202
bogdanm 82:6473597d706e 1203 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1204 //! @brief Set the FSE field to a new value.
bogdanm 82:6473597d706e 1205 #define BW_I2S_TCR4_FSE(x, v) (BITBAND_ACCESS32(HW_I2S_TCR4_ADDR(x), BP_I2S_TCR4_FSE) = (v))
bogdanm 82:6473597d706e 1206 #endif
bogdanm 82:6473597d706e 1207 //@}
bogdanm 82:6473597d706e 1208
bogdanm 82:6473597d706e 1209 /*!
bogdanm 82:6473597d706e 1210 * @name Register I2S_TCR4, field MF[4] (RW)
bogdanm 82:6473597d706e 1211 *
bogdanm 82:6473597d706e 1212 * Configures whether the LSB or the MSB is transmitted first.
bogdanm 82:6473597d706e 1213 *
bogdanm 82:6473597d706e 1214 * Values:
bogdanm 82:6473597d706e 1215 * - 0 - LSB is transmitted first.
bogdanm 82:6473597d706e 1216 * - 1 - MSB is transmitted first.
bogdanm 82:6473597d706e 1217 */
bogdanm 82:6473597d706e 1218 //@{
bogdanm 82:6473597d706e 1219 #define BP_I2S_TCR4_MF (4U) //!< Bit position for I2S_TCR4_MF.
bogdanm 82:6473597d706e 1220 #define BM_I2S_TCR4_MF (0x00000010U) //!< Bit mask for I2S_TCR4_MF.
bogdanm 82:6473597d706e 1221 #define BS_I2S_TCR4_MF (1U) //!< Bit field size in bits for I2S_TCR4_MF.
bogdanm 82:6473597d706e 1222
bogdanm 82:6473597d706e 1223 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1224 //! @brief Read current value of the I2S_TCR4_MF field.
bogdanm 82:6473597d706e 1225 #define BR_I2S_TCR4_MF(x) (BITBAND_ACCESS32(HW_I2S_TCR4_ADDR(x), BP_I2S_TCR4_MF))
bogdanm 82:6473597d706e 1226 #endif
bogdanm 82:6473597d706e 1227
bogdanm 82:6473597d706e 1228 //! @brief Format value for bitfield I2S_TCR4_MF.
bogdanm 82:6473597d706e 1229 #define BF_I2S_TCR4_MF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR4_MF), uint32_t) & BM_I2S_TCR4_MF)
bogdanm 82:6473597d706e 1230
bogdanm 82:6473597d706e 1231 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1232 //! @brief Set the MF field to a new value.
bogdanm 82:6473597d706e 1233 #define BW_I2S_TCR4_MF(x, v) (BITBAND_ACCESS32(HW_I2S_TCR4_ADDR(x), BP_I2S_TCR4_MF) = (v))
bogdanm 82:6473597d706e 1234 #endif
bogdanm 82:6473597d706e 1235 //@}
bogdanm 82:6473597d706e 1236
bogdanm 82:6473597d706e 1237 /*!
bogdanm 82:6473597d706e 1238 * @name Register I2S_TCR4, field SYWD[12:8] (RW)
bogdanm 82:6473597d706e 1239 *
bogdanm 82:6473597d706e 1240 * Configures the length of the frame sync in number of bit clocks. The value
bogdanm 82:6473597d706e 1241 * written must be one less than the number of bit clocks. For example, write 0 for
bogdanm 82:6473597d706e 1242 * the frame sync to assert for one bit clock only. The sync width cannot be
bogdanm 82:6473597d706e 1243 * configured longer than the first word of the frame.
bogdanm 82:6473597d706e 1244 */
bogdanm 82:6473597d706e 1245 //@{
bogdanm 82:6473597d706e 1246 #define BP_I2S_TCR4_SYWD (8U) //!< Bit position for I2S_TCR4_SYWD.
bogdanm 82:6473597d706e 1247 #define BM_I2S_TCR4_SYWD (0x00001F00U) //!< Bit mask for I2S_TCR4_SYWD.
bogdanm 82:6473597d706e 1248 #define BS_I2S_TCR4_SYWD (5U) //!< Bit field size in bits for I2S_TCR4_SYWD.
bogdanm 82:6473597d706e 1249
bogdanm 82:6473597d706e 1250 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1251 //! @brief Read current value of the I2S_TCR4_SYWD field.
bogdanm 82:6473597d706e 1252 #define BR_I2S_TCR4_SYWD(x) (HW_I2S_TCR4(x).B.SYWD)
bogdanm 82:6473597d706e 1253 #endif
bogdanm 82:6473597d706e 1254
bogdanm 82:6473597d706e 1255 //! @brief Format value for bitfield I2S_TCR4_SYWD.
bogdanm 82:6473597d706e 1256 #define BF_I2S_TCR4_SYWD(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR4_SYWD), uint32_t) & BM_I2S_TCR4_SYWD)
bogdanm 82:6473597d706e 1257
bogdanm 82:6473597d706e 1258 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1259 //! @brief Set the SYWD field to a new value.
bogdanm 82:6473597d706e 1260 #define BW_I2S_TCR4_SYWD(x, v) (HW_I2S_TCR4_WR(x, (HW_I2S_TCR4_RD(x) & ~BM_I2S_TCR4_SYWD) | BF_I2S_TCR4_SYWD(v)))
bogdanm 82:6473597d706e 1261 #endif
bogdanm 82:6473597d706e 1262 //@}
bogdanm 82:6473597d706e 1263
bogdanm 82:6473597d706e 1264 /*!
bogdanm 82:6473597d706e 1265 * @name Register I2S_TCR4, field FRSZ[20:16] (RW)
bogdanm 82:6473597d706e 1266 *
bogdanm 82:6473597d706e 1267 * Configures the number of words in each frame. The value written must be one
bogdanm 82:6473597d706e 1268 * less than the number of words in the frame. For example, write 0 for one word
bogdanm 82:6473597d706e 1269 * per frame. The maximum supported frame size is 32 words.
bogdanm 82:6473597d706e 1270 */
bogdanm 82:6473597d706e 1271 //@{
bogdanm 82:6473597d706e 1272 #define BP_I2S_TCR4_FRSZ (16U) //!< Bit position for I2S_TCR4_FRSZ.
bogdanm 82:6473597d706e 1273 #define BM_I2S_TCR4_FRSZ (0x001F0000U) //!< Bit mask for I2S_TCR4_FRSZ.
bogdanm 82:6473597d706e 1274 #define BS_I2S_TCR4_FRSZ (5U) //!< Bit field size in bits for I2S_TCR4_FRSZ.
bogdanm 82:6473597d706e 1275
bogdanm 82:6473597d706e 1276 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1277 //! @brief Read current value of the I2S_TCR4_FRSZ field.
bogdanm 82:6473597d706e 1278 #define BR_I2S_TCR4_FRSZ(x) (HW_I2S_TCR4(x).B.FRSZ)
bogdanm 82:6473597d706e 1279 #endif
bogdanm 82:6473597d706e 1280
bogdanm 82:6473597d706e 1281 //! @brief Format value for bitfield I2S_TCR4_FRSZ.
bogdanm 82:6473597d706e 1282 #define BF_I2S_TCR4_FRSZ(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR4_FRSZ), uint32_t) & BM_I2S_TCR4_FRSZ)
bogdanm 82:6473597d706e 1283
bogdanm 82:6473597d706e 1284 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1285 //! @brief Set the FRSZ field to a new value.
bogdanm 82:6473597d706e 1286 #define BW_I2S_TCR4_FRSZ(x, v) (HW_I2S_TCR4_WR(x, (HW_I2S_TCR4_RD(x) & ~BM_I2S_TCR4_FRSZ) | BF_I2S_TCR4_FRSZ(v)))
bogdanm 82:6473597d706e 1287 #endif
bogdanm 82:6473597d706e 1288 //@}
bogdanm 82:6473597d706e 1289
bogdanm 82:6473597d706e 1290 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1291 // HW_I2S_TCR5 - SAI Transmit Configuration 5 Register
bogdanm 82:6473597d706e 1292 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1293
bogdanm 82:6473597d706e 1294 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1295 /*!
bogdanm 82:6473597d706e 1296 * @brief HW_I2S_TCR5 - SAI Transmit Configuration 5 Register (RW)
bogdanm 82:6473597d706e 1297 *
bogdanm 82:6473597d706e 1298 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 1299 *
bogdanm 82:6473597d706e 1300 * This register must not be altered when TCSR[TE] is set.
bogdanm 82:6473597d706e 1301 */
bogdanm 82:6473597d706e 1302 typedef union _hw_i2s_tcr5
bogdanm 82:6473597d706e 1303 {
bogdanm 82:6473597d706e 1304 uint32_t U;
bogdanm 82:6473597d706e 1305 struct _hw_i2s_tcr5_bitfields
bogdanm 82:6473597d706e 1306 {
bogdanm 82:6473597d706e 1307 uint32_t RESERVED0 : 8; //!< [7:0]
bogdanm 82:6473597d706e 1308 uint32_t FBT : 5; //!< [12:8] First Bit Shifted
bogdanm 82:6473597d706e 1309 uint32_t RESERVED1 : 3; //!< [15:13]
bogdanm 82:6473597d706e 1310 uint32_t W0W : 5; //!< [20:16] Word 0 Width
bogdanm 82:6473597d706e 1311 uint32_t RESERVED2 : 3; //!< [23:21]
bogdanm 82:6473597d706e 1312 uint32_t WNW : 5; //!< [28:24] Word N Width
bogdanm 82:6473597d706e 1313 uint32_t RESERVED3 : 3; //!< [31:29]
bogdanm 82:6473597d706e 1314 } B;
bogdanm 82:6473597d706e 1315 } hw_i2s_tcr5_t;
bogdanm 82:6473597d706e 1316 #endif
bogdanm 82:6473597d706e 1317
bogdanm 82:6473597d706e 1318 /*!
bogdanm 82:6473597d706e 1319 * @name Constants and macros for entire I2S_TCR5 register
bogdanm 82:6473597d706e 1320 */
bogdanm 82:6473597d706e 1321 //@{
bogdanm 82:6473597d706e 1322 #define HW_I2S_TCR5_ADDR(x) (REGS_I2S_BASE(x) + 0x14U)
bogdanm 82:6473597d706e 1323
bogdanm 82:6473597d706e 1324 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1325 #define HW_I2S_TCR5(x) (*(__IO hw_i2s_tcr5_t *) HW_I2S_TCR5_ADDR(x))
bogdanm 82:6473597d706e 1326 #define HW_I2S_TCR5_RD(x) (HW_I2S_TCR5(x).U)
bogdanm 82:6473597d706e 1327 #define HW_I2S_TCR5_WR(x, v) (HW_I2S_TCR5(x).U = (v))
bogdanm 82:6473597d706e 1328 #define HW_I2S_TCR5_SET(x, v) (HW_I2S_TCR5_WR(x, HW_I2S_TCR5_RD(x) | (v)))
bogdanm 82:6473597d706e 1329 #define HW_I2S_TCR5_CLR(x, v) (HW_I2S_TCR5_WR(x, HW_I2S_TCR5_RD(x) & ~(v)))
bogdanm 82:6473597d706e 1330 #define HW_I2S_TCR5_TOG(x, v) (HW_I2S_TCR5_WR(x, HW_I2S_TCR5_RD(x) ^ (v)))
bogdanm 82:6473597d706e 1331 #endif
bogdanm 82:6473597d706e 1332 //@}
bogdanm 82:6473597d706e 1333
bogdanm 82:6473597d706e 1334 /*
bogdanm 82:6473597d706e 1335 * Constants & macros for individual I2S_TCR5 bitfields
bogdanm 82:6473597d706e 1336 */
bogdanm 82:6473597d706e 1337
bogdanm 82:6473597d706e 1338 /*!
bogdanm 82:6473597d706e 1339 * @name Register I2S_TCR5, field FBT[12:8] (RW)
bogdanm 82:6473597d706e 1340 *
bogdanm 82:6473597d706e 1341 * Configures the bit index for the first bit transmitted for each word in the
bogdanm 82:6473597d706e 1342 * frame. If configured for MSB First, the index of the next bit transmitted is
bogdanm 82:6473597d706e 1343 * one less than the current bit transmitted. If configured for LSB First, the
bogdanm 82:6473597d706e 1344 * index of the next bit transmitted is one more than the current bit transmitted.
bogdanm 82:6473597d706e 1345 * The value written must be greater than or equal to the word width when
bogdanm 82:6473597d706e 1346 * configured for MSB First. The value written must be less than or equal to 31-word width
bogdanm 82:6473597d706e 1347 * when configured for LSB First.
bogdanm 82:6473597d706e 1348 */
bogdanm 82:6473597d706e 1349 //@{
bogdanm 82:6473597d706e 1350 #define BP_I2S_TCR5_FBT (8U) //!< Bit position for I2S_TCR5_FBT.
bogdanm 82:6473597d706e 1351 #define BM_I2S_TCR5_FBT (0x00001F00U) //!< Bit mask for I2S_TCR5_FBT.
bogdanm 82:6473597d706e 1352 #define BS_I2S_TCR5_FBT (5U) //!< Bit field size in bits for I2S_TCR5_FBT.
bogdanm 82:6473597d706e 1353
bogdanm 82:6473597d706e 1354 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1355 //! @brief Read current value of the I2S_TCR5_FBT field.
bogdanm 82:6473597d706e 1356 #define BR_I2S_TCR5_FBT(x) (HW_I2S_TCR5(x).B.FBT)
bogdanm 82:6473597d706e 1357 #endif
bogdanm 82:6473597d706e 1358
bogdanm 82:6473597d706e 1359 //! @brief Format value for bitfield I2S_TCR5_FBT.
bogdanm 82:6473597d706e 1360 #define BF_I2S_TCR5_FBT(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR5_FBT), uint32_t) & BM_I2S_TCR5_FBT)
bogdanm 82:6473597d706e 1361
bogdanm 82:6473597d706e 1362 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1363 //! @brief Set the FBT field to a new value.
bogdanm 82:6473597d706e 1364 #define BW_I2S_TCR5_FBT(x, v) (HW_I2S_TCR5_WR(x, (HW_I2S_TCR5_RD(x) & ~BM_I2S_TCR5_FBT) | BF_I2S_TCR5_FBT(v)))
bogdanm 82:6473597d706e 1365 #endif
bogdanm 82:6473597d706e 1366 //@}
bogdanm 82:6473597d706e 1367
bogdanm 82:6473597d706e 1368 /*!
bogdanm 82:6473597d706e 1369 * @name Register I2S_TCR5, field W0W[20:16] (RW)
bogdanm 82:6473597d706e 1370 *
bogdanm 82:6473597d706e 1371 * Configures the number of bits in the first word in each frame. The value
bogdanm 82:6473597d706e 1372 * written must be one less than the number of bits in the first word. Word width of
bogdanm 82:6473597d706e 1373 * less than 8 bits is not supported if there is only one word per frame.
bogdanm 82:6473597d706e 1374 */
bogdanm 82:6473597d706e 1375 //@{
bogdanm 82:6473597d706e 1376 #define BP_I2S_TCR5_W0W (16U) //!< Bit position for I2S_TCR5_W0W.
bogdanm 82:6473597d706e 1377 #define BM_I2S_TCR5_W0W (0x001F0000U) //!< Bit mask for I2S_TCR5_W0W.
bogdanm 82:6473597d706e 1378 #define BS_I2S_TCR5_W0W (5U) //!< Bit field size in bits for I2S_TCR5_W0W.
bogdanm 82:6473597d706e 1379
bogdanm 82:6473597d706e 1380 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1381 //! @brief Read current value of the I2S_TCR5_W0W field.
bogdanm 82:6473597d706e 1382 #define BR_I2S_TCR5_W0W(x) (HW_I2S_TCR5(x).B.W0W)
bogdanm 82:6473597d706e 1383 #endif
bogdanm 82:6473597d706e 1384
bogdanm 82:6473597d706e 1385 //! @brief Format value for bitfield I2S_TCR5_W0W.
bogdanm 82:6473597d706e 1386 #define BF_I2S_TCR5_W0W(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR5_W0W), uint32_t) & BM_I2S_TCR5_W0W)
bogdanm 82:6473597d706e 1387
bogdanm 82:6473597d706e 1388 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1389 //! @brief Set the W0W field to a new value.
bogdanm 82:6473597d706e 1390 #define BW_I2S_TCR5_W0W(x, v) (HW_I2S_TCR5_WR(x, (HW_I2S_TCR5_RD(x) & ~BM_I2S_TCR5_W0W) | BF_I2S_TCR5_W0W(v)))
bogdanm 82:6473597d706e 1391 #endif
bogdanm 82:6473597d706e 1392 //@}
bogdanm 82:6473597d706e 1393
bogdanm 82:6473597d706e 1394 /*!
bogdanm 82:6473597d706e 1395 * @name Register I2S_TCR5, field WNW[28:24] (RW)
bogdanm 82:6473597d706e 1396 *
bogdanm 82:6473597d706e 1397 * Configures the number of bits in each word, for each word except the first in
bogdanm 82:6473597d706e 1398 * the frame. The value written must be one less than the number of bits per
bogdanm 82:6473597d706e 1399 * word. Word width of less than 8 bits is not supported.
bogdanm 82:6473597d706e 1400 */
bogdanm 82:6473597d706e 1401 //@{
bogdanm 82:6473597d706e 1402 #define BP_I2S_TCR5_WNW (24U) //!< Bit position for I2S_TCR5_WNW.
bogdanm 82:6473597d706e 1403 #define BM_I2S_TCR5_WNW (0x1F000000U) //!< Bit mask for I2S_TCR5_WNW.
bogdanm 82:6473597d706e 1404 #define BS_I2S_TCR5_WNW (5U) //!< Bit field size in bits for I2S_TCR5_WNW.
bogdanm 82:6473597d706e 1405
bogdanm 82:6473597d706e 1406 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1407 //! @brief Read current value of the I2S_TCR5_WNW field.
bogdanm 82:6473597d706e 1408 #define BR_I2S_TCR5_WNW(x) (HW_I2S_TCR5(x).B.WNW)
bogdanm 82:6473597d706e 1409 #endif
bogdanm 82:6473597d706e 1410
bogdanm 82:6473597d706e 1411 //! @brief Format value for bitfield I2S_TCR5_WNW.
bogdanm 82:6473597d706e 1412 #define BF_I2S_TCR5_WNW(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TCR5_WNW), uint32_t) & BM_I2S_TCR5_WNW)
bogdanm 82:6473597d706e 1413
bogdanm 82:6473597d706e 1414 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1415 //! @brief Set the WNW field to a new value.
bogdanm 82:6473597d706e 1416 #define BW_I2S_TCR5_WNW(x, v) (HW_I2S_TCR5_WR(x, (HW_I2S_TCR5_RD(x) & ~BM_I2S_TCR5_WNW) | BF_I2S_TCR5_WNW(v)))
bogdanm 82:6473597d706e 1417 #endif
bogdanm 82:6473597d706e 1418 //@}
bogdanm 82:6473597d706e 1419
bogdanm 82:6473597d706e 1420 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1421 // HW_I2S_TDRn - SAI Transmit Data Register
bogdanm 82:6473597d706e 1422 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1423
bogdanm 82:6473597d706e 1424 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1425 /*!
bogdanm 82:6473597d706e 1426 * @brief HW_I2S_TDRn - SAI Transmit Data Register (WORZ)
bogdanm 82:6473597d706e 1427 *
bogdanm 82:6473597d706e 1428 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 1429 */
bogdanm 82:6473597d706e 1430 typedef union _hw_i2s_tdrn
bogdanm 82:6473597d706e 1431 {
bogdanm 82:6473597d706e 1432 uint32_t U;
bogdanm 82:6473597d706e 1433 struct _hw_i2s_tdrn_bitfields
bogdanm 82:6473597d706e 1434 {
bogdanm 82:6473597d706e 1435 uint32_t TDR : 32; //!< [31:0] Transmit Data Register
bogdanm 82:6473597d706e 1436 } B;
bogdanm 82:6473597d706e 1437 } hw_i2s_tdrn_t;
bogdanm 82:6473597d706e 1438 #endif
bogdanm 82:6473597d706e 1439
bogdanm 82:6473597d706e 1440 /*!
bogdanm 82:6473597d706e 1441 * @name Constants and macros for entire I2S_TDRn register
bogdanm 82:6473597d706e 1442 */
bogdanm 82:6473597d706e 1443 //@{
bogdanm 82:6473597d706e 1444 #define HW_I2S_TDRn_COUNT (2U)
bogdanm 82:6473597d706e 1445
bogdanm 82:6473597d706e 1446 #define HW_I2S_TDRn_ADDR(x, n) (REGS_I2S_BASE(x) + 0x20U + (0x4U * n))
bogdanm 82:6473597d706e 1447
bogdanm 82:6473597d706e 1448 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1449 #define HW_I2S_TDRn(x, n) (*(__O hw_i2s_tdrn_t *) HW_I2S_TDRn_ADDR(x, n))
bogdanm 82:6473597d706e 1450 #define HW_I2S_TDRn_RD(x, n) (HW_I2S_TDRn(x, n).U)
bogdanm 82:6473597d706e 1451 #define HW_I2S_TDRn_WR(x, n, v) (HW_I2S_TDRn(x, n).U = (v))
bogdanm 82:6473597d706e 1452 #endif
bogdanm 82:6473597d706e 1453 //@}
bogdanm 82:6473597d706e 1454
bogdanm 82:6473597d706e 1455 /*
bogdanm 82:6473597d706e 1456 * Constants & macros for individual I2S_TDRn bitfields
bogdanm 82:6473597d706e 1457 */
bogdanm 82:6473597d706e 1458
bogdanm 82:6473597d706e 1459 /*!
bogdanm 82:6473597d706e 1460 * @name Register I2S_TDRn, field TDR[31:0] (WORZ)
bogdanm 82:6473597d706e 1461 *
bogdanm 82:6473597d706e 1462 * The corresponding TCR3[TCE] bit must be set before accessing the channel's
bogdanm 82:6473597d706e 1463 * transmit data register. Writes to this register when the transmit FIFO is not
bogdanm 82:6473597d706e 1464 * full will push the data written into the transmit data FIFO. Writes to this
bogdanm 82:6473597d706e 1465 * register when the transmit FIFO is full are ignored.
bogdanm 82:6473597d706e 1466 */
bogdanm 82:6473597d706e 1467 //@{
bogdanm 82:6473597d706e 1468 #define BP_I2S_TDRn_TDR (0U) //!< Bit position for I2S_TDRn_TDR.
bogdanm 82:6473597d706e 1469 #define BM_I2S_TDRn_TDR (0xFFFFFFFFU) //!< Bit mask for I2S_TDRn_TDR.
bogdanm 82:6473597d706e 1470 #define BS_I2S_TDRn_TDR (32U) //!< Bit field size in bits for I2S_TDRn_TDR.
bogdanm 82:6473597d706e 1471
bogdanm 82:6473597d706e 1472 //! @brief Format value for bitfield I2S_TDRn_TDR.
bogdanm 82:6473597d706e 1473 #define BF_I2S_TDRn_TDR(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TDRn_TDR), uint32_t) & BM_I2S_TDRn_TDR)
bogdanm 82:6473597d706e 1474
bogdanm 82:6473597d706e 1475 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1476 //! @brief Set the TDR field to a new value.
bogdanm 82:6473597d706e 1477 #define BW_I2S_TDRn_TDR(x, n, v) (HW_I2S_TDRn_WR(x, n, v))
bogdanm 82:6473597d706e 1478 #endif
bogdanm 82:6473597d706e 1479 //@}
bogdanm 82:6473597d706e 1480
bogdanm 82:6473597d706e 1481 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1482 // HW_I2S_TFRn - SAI Transmit FIFO Register
bogdanm 82:6473597d706e 1483 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1484
bogdanm 82:6473597d706e 1485 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1486 /*!
bogdanm 82:6473597d706e 1487 * @brief HW_I2S_TFRn - SAI Transmit FIFO Register (RO)
bogdanm 82:6473597d706e 1488 *
bogdanm 82:6473597d706e 1489 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 1490 *
bogdanm 82:6473597d706e 1491 * The MSB of the read and write pointers is used to distinguish between FIFO
bogdanm 82:6473597d706e 1492 * full and empty conditions. If the read and write pointers are identical, then
bogdanm 82:6473597d706e 1493 * the FIFO is empty. If the read and write pointers are identical except for the
bogdanm 82:6473597d706e 1494 * MSB, then the FIFO is full.
bogdanm 82:6473597d706e 1495 */
bogdanm 82:6473597d706e 1496 typedef union _hw_i2s_tfrn
bogdanm 82:6473597d706e 1497 {
bogdanm 82:6473597d706e 1498 uint32_t U;
bogdanm 82:6473597d706e 1499 struct _hw_i2s_tfrn_bitfields
bogdanm 82:6473597d706e 1500 {
bogdanm 82:6473597d706e 1501 uint32_t RFP : 4; //!< [3:0] Read FIFO Pointer
bogdanm 82:6473597d706e 1502 uint32_t RESERVED0 : 12; //!< [15:4]
bogdanm 82:6473597d706e 1503 uint32_t WFP : 4; //!< [19:16] Write FIFO Pointer
bogdanm 82:6473597d706e 1504 uint32_t RESERVED1 : 12; //!< [31:20]
bogdanm 82:6473597d706e 1505 } B;
bogdanm 82:6473597d706e 1506 } hw_i2s_tfrn_t;
bogdanm 82:6473597d706e 1507 #endif
bogdanm 82:6473597d706e 1508
bogdanm 82:6473597d706e 1509 /*!
bogdanm 82:6473597d706e 1510 * @name Constants and macros for entire I2S_TFRn register
bogdanm 82:6473597d706e 1511 */
bogdanm 82:6473597d706e 1512 //@{
bogdanm 82:6473597d706e 1513 #define HW_I2S_TFRn_COUNT (2U)
bogdanm 82:6473597d706e 1514
bogdanm 82:6473597d706e 1515 #define HW_I2S_TFRn_ADDR(x, n) (REGS_I2S_BASE(x) + 0x40U + (0x4U * n))
bogdanm 82:6473597d706e 1516
bogdanm 82:6473597d706e 1517 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1518 #define HW_I2S_TFRn(x, n) (*(__I hw_i2s_tfrn_t *) HW_I2S_TFRn_ADDR(x, n))
bogdanm 82:6473597d706e 1519 #define HW_I2S_TFRn_RD(x, n) (HW_I2S_TFRn(x, n).U)
bogdanm 82:6473597d706e 1520 #endif
bogdanm 82:6473597d706e 1521 //@}
bogdanm 82:6473597d706e 1522
bogdanm 82:6473597d706e 1523 /*
bogdanm 82:6473597d706e 1524 * Constants & macros for individual I2S_TFRn bitfields
bogdanm 82:6473597d706e 1525 */
bogdanm 82:6473597d706e 1526
bogdanm 82:6473597d706e 1527 /*!
bogdanm 82:6473597d706e 1528 * @name Register I2S_TFRn, field RFP[3:0] (RO)
bogdanm 82:6473597d706e 1529 *
bogdanm 82:6473597d706e 1530 * FIFO read pointer for transmit data channel.
bogdanm 82:6473597d706e 1531 */
bogdanm 82:6473597d706e 1532 //@{
bogdanm 82:6473597d706e 1533 #define BP_I2S_TFRn_RFP (0U) //!< Bit position for I2S_TFRn_RFP.
bogdanm 82:6473597d706e 1534 #define BM_I2S_TFRn_RFP (0x0000000FU) //!< Bit mask for I2S_TFRn_RFP.
bogdanm 82:6473597d706e 1535 #define BS_I2S_TFRn_RFP (4U) //!< Bit field size in bits for I2S_TFRn_RFP.
bogdanm 82:6473597d706e 1536
bogdanm 82:6473597d706e 1537 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1538 //! @brief Read current value of the I2S_TFRn_RFP field.
bogdanm 82:6473597d706e 1539 #define BR_I2S_TFRn_RFP(x, n) (HW_I2S_TFRn(x, n).B.RFP)
bogdanm 82:6473597d706e 1540 #endif
bogdanm 82:6473597d706e 1541 //@}
bogdanm 82:6473597d706e 1542
bogdanm 82:6473597d706e 1543 /*!
bogdanm 82:6473597d706e 1544 * @name Register I2S_TFRn, field WFP[19:16] (RO)
bogdanm 82:6473597d706e 1545 *
bogdanm 82:6473597d706e 1546 * FIFO write pointer for transmit data channel.
bogdanm 82:6473597d706e 1547 */
bogdanm 82:6473597d706e 1548 //@{
bogdanm 82:6473597d706e 1549 #define BP_I2S_TFRn_WFP (16U) //!< Bit position for I2S_TFRn_WFP.
bogdanm 82:6473597d706e 1550 #define BM_I2S_TFRn_WFP (0x000F0000U) //!< Bit mask for I2S_TFRn_WFP.
bogdanm 82:6473597d706e 1551 #define BS_I2S_TFRn_WFP (4U) //!< Bit field size in bits for I2S_TFRn_WFP.
bogdanm 82:6473597d706e 1552
bogdanm 82:6473597d706e 1553 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1554 //! @brief Read current value of the I2S_TFRn_WFP field.
bogdanm 82:6473597d706e 1555 #define BR_I2S_TFRn_WFP(x, n) (HW_I2S_TFRn(x, n).B.WFP)
bogdanm 82:6473597d706e 1556 #endif
bogdanm 82:6473597d706e 1557 //@}
bogdanm 82:6473597d706e 1558
bogdanm 82:6473597d706e 1559 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1560 // HW_I2S_TMR - SAI Transmit Mask Register
bogdanm 82:6473597d706e 1561 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1562
bogdanm 82:6473597d706e 1563 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1564 /*!
bogdanm 82:6473597d706e 1565 * @brief HW_I2S_TMR - SAI Transmit Mask Register (RW)
bogdanm 82:6473597d706e 1566 *
bogdanm 82:6473597d706e 1567 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 1568 *
bogdanm 82:6473597d706e 1569 * This register is double-buffered and updates: When TCSR[TE] is first set At
bogdanm 82:6473597d706e 1570 * the end of each frame. This allows the masked words in each frame to change
bogdanm 82:6473597d706e 1571 * from frame to frame.
bogdanm 82:6473597d706e 1572 */
bogdanm 82:6473597d706e 1573 typedef union _hw_i2s_tmr
bogdanm 82:6473597d706e 1574 {
bogdanm 82:6473597d706e 1575 uint32_t U;
bogdanm 82:6473597d706e 1576 struct _hw_i2s_tmr_bitfields
bogdanm 82:6473597d706e 1577 {
bogdanm 82:6473597d706e 1578 uint32_t TWM : 32; //!< [31:0] Transmit Word Mask
bogdanm 82:6473597d706e 1579 } B;
bogdanm 82:6473597d706e 1580 } hw_i2s_tmr_t;
bogdanm 82:6473597d706e 1581 #endif
bogdanm 82:6473597d706e 1582
bogdanm 82:6473597d706e 1583 /*!
bogdanm 82:6473597d706e 1584 * @name Constants and macros for entire I2S_TMR register
bogdanm 82:6473597d706e 1585 */
bogdanm 82:6473597d706e 1586 //@{
bogdanm 82:6473597d706e 1587 #define HW_I2S_TMR_ADDR(x) (REGS_I2S_BASE(x) + 0x60U)
bogdanm 82:6473597d706e 1588
bogdanm 82:6473597d706e 1589 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1590 #define HW_I2S_TMR(x) (*(__IO hw_i2s_tmr_t *) HW_I2S_TMR_ADDR(x))
bogdanm 82:6473597d706e 1591 #define HW_I2S_TMR_RD(x) (HW_I2S_TMR(x).U)
bogdanm 82:6473597d706e 1592 #define HW_I2S_TMR_WR(x, v) (HW_I2S_TMR(x).U = (v))
bogdanm 82:6473597d706e 1593 #define HW_I2S_TMR_SET(x, v) (HW_I2S_TMR_WR(x, HW_I2S_TMR_RD(x) | (v)))
bogdanm 82:6473597d706e 1594 #define HW_I2S_TMR_CLR(x, v) (HW_I2S_TMR_WR(x, HW_I2S_TMR_RD(x) & ~(v)))
bogdanm 82:6473597d706e 1595 #define HW_I2S_TMR_TOG(x, v) (HW_I2S_TMR_WR(x, HW_I2S_TMR_RD(x) ^ (v)))
bogdanm 82:6473597d706e 1596 #endif
bogdanm 82:6473597d706e 1597 //@}
bogdanm 82:6473597d706e 1598
bogdanm 82:6473597d706e 1599 /*
bogdanm 82:6473597d706e 1600 * Constants & macros for individual I2S_TMR bitfields
bogdanm 82:6473597d706e 1601 */
bogdanm 82:6473597d706e 1602
bogdanm 82:6473597d706e 1603 /*!
bogdanm 82:6473597d706e 1604 * @name Register I2S_TMR, field TWM[31:0] (RW)
bogdanm 82:6473597d706e 1605 *
bogdanm 82:6473597d706e 1606 * Configures whether the transmit word is masked (transmit data pin tristated
bogdanm 82:6473597d706e 1607 * and transmit data not read from FIFO) for the corresponding word in the frame.
bogdanm 82:6473597d706e 1608 *
bogdanm 82:6473597d706e 1609 * Values:
bogdanm 82:6473597d706e 1610 * - 0 - Word N is enabled.
bogdanm 82:6473597d706e 1611 * - 1 - Word N is masked. The transmit data pins are tri-stated when masked.
bogdanm 82:6473597d706e 1612 */
bogdanm 82:6473597d706e 1613 //@{
bogdanm 82:6473597d706e 1614 #define BP_I2S_TMR_TWM (0U) //!< Bit position for I2S_TMR_TWM.
bogdanm 82:6473597d706e 1615 #define BM_I2S_TMR_TWM (0xFFFFFFFFU) //!< Bit mask for I2S_TMR_TWM.
bogdanm 82:6473597d706e 1616 #define BS_I2S_TMR_TWM (32U) //!< Bit field size in bits for I2S_TMR_TWM.
bogdanm 82:6473597d706e 1617
bogdanm 82:6473597d706e 1618 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1619 //! @brief Read current value of the I2S_TMR_TWM field.
bogdanm 82:6473597d706e 1620 #define BR_I2S_TMR_TWM(x) (HW_I2S_TMR(x).U)
bogdanm 82:6473597d706e 1621 #endif
bogdanm 82:6473597d706e 1622
bogdanm 82:6473597d706e 1623 //! @brief Format value for bitfield I2S_TMR_TWM.
bogdanm 82:6473597d706e 1624 #define BF_I2S_TMR_TWM(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_TMR_TWM), uint32_t) & BM_I2S_TMR_TWM)
bogdanm 82:6473597d706e 1625
bogdanm 82:6473597d706e 1626 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1627 //! @brief Set the TWM field to a new value.
bogdanm 82:6473597d706e 1628 #define BW_I2S_TMR_TWM(x, v) (HW_I2S_TMR_WR(x, v))
bogdanm 82:6473597d706e 1629 #endif
bogdanm 82:6473597d706e 1630 //@}
bogdanm 82:6473597d706e 1631
bogdanm 82:6473597d706e 1632 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1633 // HW_I2S_RCSR - SAI Receive Control Register
bogdanm 82:6473597d706e 1634 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 1635
bogdanm 82:6473597d706e 1636 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1637 /*!
bogdanm 82:6473597d706e 1638 * @brief HW_I2S_RCSR - SAI Receive Control Register (RW)
bogdanm 82:6473597d706e 1639 *
bogdanm 82:6473597d706e 1640 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 1641 */
bogdanm 82:6473597d706e 1642 typedef union _hw_i2s_rcsr
bogdanm 82:6473597d706e 1643 {
bogdanm 82:6473597d706e 1644 uint32_t U;
bogdanm 82:6473597d706e 1645 struct _hw_i2s_rcsr_bitfields
bogdanm 82:6473597d706e 1646 {
bogdanm 82:6473597d706e 1647 uint32_t FRDE : 1; //!< [0] FIFO Request DMA Enable
bogdanm 82:6473597d706e 1648 uint32_t FWDE : 1; //!< [1] FIFO Warning DMA Enable
bogdanm 82:6473597d706e 1649 uint32_t RESERVED0 : 6; //!< [7:2]
bogdanm 82:6473597d706e 1650 uint32_t FRIE : 1; //!< [8] FIFO Request Interrupt Enable
bogdanm 82:6473597d706e 1651 uint32_t FWIE : 1; //!< [9] FIFO Warning Interrupt Enable
bogdanm 82:6473597d706e 1652 uint32_t FEIE : 1; //!< [10] FIFO Error Interrupt Enable
bogdanm 82:6473597d706e 1653 uint32_t SEIE : 1; //!< [11] Sync Error Interrupt Enable
bogdanm 82:6473597d706e 1654 uint32_t WSIE : 1; //!< [12] Word Start Interrupt Enable
bogdanm 82:6473597d706e 1655 uint32_t RESERVED1 : 3; //!< [15:13]
bogdanm 82:6473597d706e 1656 uint32_t FRF : 1; //!< [16] FIFO Request Flag
bogdanm 82:6473597d706e 1657 uint32_t FWF : 1; //!< [17] FIFO Warning Flag
bogdanm 82:6473597d706e 1658 uint32_t FEF : 1; //!< [18] FIFO Error Flag
bogdanm 82:6473597d706e 1659 uint32_t SEF : 1; //!< [19] Sync Error Flag
bogdanm 82:6473597d706e 1660 uint32_t WSF : 1; //!< [20] Word Start Flag
bogdanm 82:6473597d706e 1661 uint32_t RESERVED2 : 3; //!< [23:21]
bogdanm 82:6473597d706e 1662 uint32_t SR : 1; //!< [24] Software Reset
bogdanm 82:6473597d706e 1663 uint32_t FR : 1; //!< [25] FIFO Reset
bogdanm 82:6473597d706e 1664 uint32_t RESERVED3 : 2; //!< [27:26]
bogdanm 82:6473597d706e 1665 uint32_t BCE : 1; //!< [28] Bit Clock Enable
bogdanm 82:6473597d706e 1666 uint32_t DBGE : 1; //!< [29] Debug Enable
bogdanm 82:6473597d706e 1667 uint32_t STOPE : 1; //!< [30] Stop Enable
bogdanm 82:6473597d706e 1668 uint32_t RE : 1; //!< [31] Receiver Enable
bogdanm 82:6473597d706e 1669 } B;
bogdanm 82:6473597d706e 1670 } hw_i2s_rcsr_t;
bogdanm 82:6473597d706e 1671 #endif
bogdanm 82:6473597d706e 1672
bogdanm 82:6473597d706e 1673 /*!
bogdanm 82:6473597d706e 1674 * @name Constants and macros for entire I2S_RCSR register
bogdanm 82:6473597d706e 1675 */
bogdanm 82:6473597d706e 1676 //@{
bogdanm 82:6473597d706e 1677 #define HW_I2S_RCSR_ADDR(x) (REGS_I2S_BASE(x) + 0x80U)
bogdanm 82:6473597d706e 1678
bogdanm 82:6473597d706e 1679 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1680 #define HW_I2S_RCSR(x) (*(__IO hw_i2s_rcsr_t *) HW_I2S_RCSR_ADDR(x))
bogdanm 82:6473597d706e 1681 #define HW_I2S_RCSR_RD(x) (HW_I2S_RCSR(x).U)
bogdanm 82:6473597d706e 1682 #define HW_I2S_RCSR_WR(x, v) (HW_I2S_RCSR(x).U = (v))
bogdanm 82:6473597d706e 1683 #define HW_I2S_RCSR_SET(x, v) (HW_I2S_RCSR_WR(x, HW_I2S_RCSR_RD(x) | (v)))
bogdanm 82:6473597d706e 1684 #define HW_I2S_RCSR_CLR(x, v) (HW_I2S_RCSR_WR(x, HW_I2S_RCSR_RD(x) & ~(v)))
bogdanm 82:6473597d706e 1685 #define HW_I2S_RCSR_TOG(x, v) (HW_I2S_RCSR_WR(x, HW_I2S_RCSR_RD(x) ^ (v)))
bogdanm 82:6473597d706e 1686 #endif
bogdanm 82:6473597d706e 1687 //@}
bogdanm 82:6473597d706e 1688
bogdanm 82:6473597d706e 1689 /*
bogdanm 82:6473597d706e 1690 * Constants & macros for individual I2S_RCSR bitfields
bogdanm 82:6473597d706e 1691 */
bogdanm 82:6473597d706e 1692
bogdanm 82:6473597d706e 1693 /*!
bogdanm 82:6473597d706e 1694 * @name Register I2S_RCSR, field FRDE[0] (RW)
bogdanm 82:6473597d706e 1695 *
bogdanm 82:6473597d706e 1696 * Enables/disables DMA requests.
bogdanm 82:6473597d706e 1697 *
bogdanm 82:6473597d706e 1698 * Values:
bogdanm 82:6473597d706e 1699 * - 0 - Disables the DMA request.
bogdanm 82:6473597d706e 1700 * - 1 - Enables the DMA request.
bogdanm 82:6473597d706e 1701 */
bogdanm 82:6473597d706e 1702 //@{
bogdanm 82:6473597d706e 1703 #define BP_I2S_RCSR_FRDE (0U) //!< Bit position for I2S_RCSR_FRDE.
bogdanm 82:6473597d706e 1704 #define BM_I2S_RCSR_FRDE (0x00000001U) //!< Bit mask for I2S_RCSR_FRDE.
bogdanm 82:6473597d706e 1705 #define BS_I2S_RCSR_FRDE (1U) //!< Bit field size in bits for I2S_RCSR_FRDE.
bogdanm 82:6473597d706e 1706
bogdanm 82:6473597d706e 1707 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1708 //! @brief Read current value of the I2S_RCSR_FRDE field.
bogdanm 82:6473597d706e 1709 #define BR_I2S_RCSR_FRDE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FRDE))
bogdanm 82:6473597d706e 1710 #endif
bogdanm 82:6473597d706e 1711
bogdanm 82:6473597d706e 1712 //! @brief Format value for bitfield I2S_RCSR_FRDE.
bogdanm 82:6473597d706e 1713 #define BF_I2S_RCSR_FRDE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_FRDE), uint32_t) & BM_I2S_RCSR_FRDE)
bogdanm 82:6473597d706e 1714
bogdanm 82:6473597d706e 1715 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1716 //! @brief Set the FRDE field to a new value.
bogdanm 82:6473597d706e 1717 #define BW_I2S_RCSR_FRDE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FRDE) = (v))
bogdanm 82:6473597d706e 1718 #endif
bogdanm 82:6473597d706e 1719 //@}
bogdanm 82:6473597d706e 1720
bogdanm 82:6473597d706e 1721 /*!
bogdanm 82:6473597d706e 1722 * @name Register I2S_RCSR, field FWDE[1] (RW)
bogdanm 82:6473597d706e 1723 *
bogdanm 82:6473597d706e 1724 * Enables/disables DMA requests.
bogdanm 82:6473597d706e 1725 *
bogdanm 82:6473597d706e 1726 * Values:
bogdanm 82:6473597d706e 1727 * - 0 - Disables the DMA request.
bogdanm 82:6473597d706e 1728 * - 1 - Enables the DMA request.
bogdanm 82:6473597d706e 1729 */
bogdanm 82:6473597d706e 1730 //@{
bogdanm 82:6473597d706e 1731 #define BP_I2S_RCSR_FWDE (1U) //!< Bit position for I2S_RCSR_FWDE.
bogdanm 82:6473597d706e 1732 #define BM_I2S_RCSR_FWDE (0x00000002U) //!< Bit mask for I2S_RCSR_FWDE.
bogdanm 82:6473597d706e 1733 #define BS_I2S_RCSR_FWDE (1U) //!< Bit field size in bits for I2S_RCSR_FWDE.
bogdanm 82:6473597d706e 1734
bogdanm 82:6473597d706e 1735 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1736 //! @brief Read current value of the I2S_RCSR_FWDE field.
bogdanm 82:6473597d706e 1737 #define BR_I2S_RCSR_FWDE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FWDE))
bogdanm 82:6473597d706e 1738 #endif
bogdanm 82:6473597d706e 1739
bogdanm 82:6473597d706e 1740 //! @brief Format value for bitfield I2S_RCSR_FWDE.
bogdanm 82:6473597d706e 1741 #define BF_I2S_RCSR_FWDE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_FWDE), uint32_t) & BM_I2S_RCSR_FWDE)
bogdanm 82:6473597d706e 1742
bogdanm 82:6473597d706e 1743 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1744 //! @brief Set the FWDE field to a new value.
bogdanm 82:6473597d706e 1745 #define BW_I2S_RCSR_FWDE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FWDE) = (v))
bogdanm 82:6473597d706e 1746 #endif
bogdanm 82:6473597d706e 1747 //@}
bogdanm 82:6473597d706e 1748
bogdanm 82:6473597d706e 1749 /*!
bogdanm 82:6473597d706e 1750 * @name Register I2S_RCSR, field FRIE[8] (RW)
bogdanm 82:6473597d706e 1751 *
bogdanm 82:6473597d706e 1752 * Enables/disables FIFO request interrupts.
bogdanm 82:6473597d706e 1753 *
bogdanm 82:6473597d706e 1754 * Values:
bogdanm 82:6473597d706e 1755 * - 0 - Disables the interrupt.
bogdanm 82:6473597d706e 1756 * - 1 - Enables the interrupt.
bogdanm 82:6473597d706e 1757 */
bogdanm 82:6473597d706e 1758 //@{
bogdanm 82:6473597d706e 1759 #define BP_I2S_RCSR_FRIE (8U) //!< Bit position for I2S_RCSR_FRIE.
bogdanm 82:6473597d706e 1760 #define BM_I2S_RCSR_FRIE (0x00000100U) //!< Bit mask for I2S_RCSR_FRIE.
bogdanm 82:6473597d706e 1761 #define BS_I2S_RCSR_FRIE (1U) //!< Bit field size in bits for I2S_RCSR_FRIE.
bogdanm 82:6473597d706e 1762
bogdanm 82:6473597d706e 1763 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1764 //! @brief Read current value of the I2S_RCSR_FRIE field.
bogdanm 82:6473597d706e 1765 #define BR_I2S_RCSR_FRIE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FRIE))
bogdanm 82:6473597d706e 1766 #endif
bogdanm 82:6473597d706e 1767
bogdanm 82:6473597d706e 1768 //! @brief Format value for bitfield I2S_RCSR_FRIE.
bogdanm 82:6473597d706e 1769 #define BF_I2S_RCSR_FRIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_FRIE), uint32_t) & BM_I2S_RCSR_FRIE)
bogdanm 82:6473597d706e 1770
bogdanm 82:6473597d706e 1771 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1772 //! @brief Set the FRIE field to a new value.
bogdanm 82:6473597d706e 1773 #define BW_I2S_RCSR_FRIE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FRIE) = (v))
bogdanm 82:6473597d706e 1774 #endif
bogdanm 82:6473597d706e 1775 //@}
bogdanm 82:6473597d706e 1776
bogdanm 82:6473597d706e 1777 /*!
bogdanm 82:6473597d706e 1778 * @name Register I2S_RCSR, field FWIE[9] (RW)
bogdanm 82:6473597d706e 1779 *
bogdanm 82:6473597d706e 1780 * Enables/disables FIFO warning interrupts.
bogdanm 82:6473597d706e 1781 *
bogdanm 82:6473597d706e 1782 * Values:
bogdanm 82:6473597d706e 1783 * - 0 - Disables the interrupt.
bogdanm 82:6473597d706e 1784 * - 1 - Enables the interrupt.
bogdanm 82:6473597d706e 1785 */
bogdanm 82:6473597d706e 1786 //@{
bogdanm 82:6473597d706e 1787 #define BP_I2S_RCSR_FWIE (9U) //!< Bit position for I2S_RCSR_FWIE.
bogdanm 82:6473597d706e 1788 #define BM_I2S_RCSR_FWIE (0x00000200U) //!< Bit mask for I2S_RCSR_FWIE.
bogdanm 82:6473597d706e 1789 #define BS_I2S_RCSR_FWIE (1U) //!< Bit field size in bits for I2S_RCSR_FWIE.
bogdanm 82:6473597d706e 1790
bogdanm 82:6473597d706e 1791 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1792 //! @brief Read current value of the I2S_RCSR_FWIE field.
bogdanm 82:6473597d706e 1793 #define BR_I2S_RCSR_FWIE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FWIE))
bogdanm 82:6473597d706e 1794 #endif
bogdanm 82:6473597d706e 1795
bogdanm 82:6473597d706e 1796 //! @brief Format value for bitfield I2S_RCSR_FWIE.
bogdanm 82:6473597d706e 1797 #define BF_I2S_RCSR_FWIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_FWIE), uint32_t) & BM_I2S_RCSR_FWIE)
bogdanm 82:6473597d706e 1798
bogdanm 82:6473597d706e 1799 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1800 //! @brief Set the FWIE field to a new value.
bogdanm 82:6473597d706e 1801 #define BW_I2S_RCSR_FWIE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FWIE) = (v))
bogdanm 82:6473597d706e 1802 #endif
bogdanm 82:6473597d706e 1803 //@}
bogdanm 82:6473597d706e 1804
bogdanm 82:6473597d706e 1805 /*!
bogdanm 82:6473597d706e 1806 * @name Register I2S_RCSR, field FEIE[10] (RW)
bogdanm 82:6473597d706e 1807 *
bogdanm 82:6473597d706e 1808 * Enables/disables FIFO error interrupts.
bogdanm 82:6473597d706e 1809 *
bogdanm 82:6473597d706e 1810 * Values:
bogdanm 82:6473597d706e 1811 * - 0 - Disables the interrupt.
bogdanm 82:6473597d706e 1812 * - 1 - Enables the interrupt.
bogdanm 82:6473597d706e 1813 */
bogdanm 82:6473597d706e 1814 //@{
bogdanm 82:6473597d706e 1815 #define BP_I2S_RCSR_FEIE (10U) //!< Bit position for I2S_RCSR_FEIE.
bogdanm 82:6473597d706e 1816 #define BM_I2S_RCSR_FEIE (0x00000400U) //!< Bit mask for I2S_RCSR_FEIE.
bogdanm 82:6473597d706e 1817 #define BS_I2S_RCSR_FEIE (1U) //!< Bit field size in bits for I2S_RCSR_FEIE.
bogdanm 82:6473597d706e 1818
bogdanm 82:6473597d706e 1819 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1820 //! @brief Read current value of the I2S_RCSR_FEIE field.
bogdanm 82:6473597d706e 1821 #define BR_I2S_RCSR_FEIE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FEIE))
bogdanm 82:6473597d706e 1822 #endif
bogdanm 82:6473597d706e 1823
bogdanm 82:6473597d706e 1824 //! @brief Format value for bitfield I2S_RCSR_FEIE.
bogdanm 82:6473597d706e 1825 #define BF_I2S_RCSR_FEIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_FEIE), uint32_t) & BM_I2S_RCSR_FEIE)
bogdanm 82:6473597d706e 1826
bogdanm 82:6473597d706e 1827 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1828 //! @brief Set the FEIE field to a new value.
bogdanm 82:6473597d706e 1829 #define BW_I2S_RCSR_FEIE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FEIE) = (v))
bogdanm 82:6473597d706e 1830 #endif
bogdanm 82:6473597d706e 1831 //@}
bogdanm 82:6473597d706e 1832
bogdanm 82:6473597d706e 1833 /*!
bogdanm 82:6473597d706e 1834 * @name Register I2S_RCSR, field SEIE[11] (RW)
bogdanm 82:6473597d706e 1835 *
bogdanm 82:6473597d706e 1836 * Enables/disables sync error interrupts.
bogdanm 82:6473597d706e 1837 *
bogdanm 82:6473597d706e 1838 * Values:
bogdanm 82:6473597d706e 1839 * - 0 - Disables interrupt.
bogdanm 82:6473597d706e 1840 * - 1 - Enables interrupt.
bogdanm 82:6473597d706e 1841 */
bogdanm 82:6473597d706e 1842 //@{
bogdanm 82:6473597d706e 1843 #define BP_I2S_RCSR_SEIE (11U) //!< Bit position for I2S_RCSR_SEIE.
bogdanm 82:6473597d706e 1844 #define BM_I2S_RCSR_SEIE (0x00000800U) //!< Bit mask for I2S_RCSR_SEIE.
bogdanm 82:6473597d706e 1845 #define BS_I2S_RCSR_SEIE (1U) //!< Bit field size in bits for I2S_RCSR_SEIE.
bogdanm 82:6473597d706e 1846
bogdanm 82:6473597d706e 1847 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1848 //! @brief Read current value of the I2S_RCSR_SEIE field.
bogdanm 82:6473597d706e 1849 #define BR_I2S_RCSR_SEIE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_SEIE))
bogdanm 82:6473597d706e 1850 #endif
bogdanm 82:6473597d706e 1851
bogdanm 82:6473597d706e 1852 //! @brief Format value for bitfield I2S_RCSR_SEIE.
bogdanm 82:6473597d706e 1853 #define BF_I2S_RCSR_SEIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_SEIE), uint32_t) & BM_I2S_RCSR_SEIE)
bogdanm 82:6473597d706e 1854
bogdanm 82:6473597d706e 1855 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1856 //! @brief Set the SEIE field to a new value.
bogdanm 82:6473597d706e 1857 #define BW_I2S_RCSR_SEIE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_SEIE) = (v))
bogdanm 82:6473597d706e 1858 #endif
bogdanm 82:6473597d706e 1859 //@}
bogdanm 82:6473597d706e 1860
bogdanm 82:6473597d706e 1861 /*!
bogdanm 82:6473597d706e 1862 * @name Register I2S_RCSR, field WSIE[12] (RW)
bogdanm 82:6473597d706e 1863 *
bogdanm 82:6473597d706e 1864 * Enables/disables word start interrupts.
bogdanm 82:6473597d706e 1865 *
bogdanm 82:6473597d706e 1866 * Values:
bogdanm 82:6473597d706e 1867 * - 0 - Disables interrupt.
bogdanm 82:6473597d706e 1868 * - 1 - Enables interrupt.
bogdanm 82:6473597d706e 1869 */
bogdanm 82:6473597d706e 1870 //@{
bogdanm 82:6473597d706e 1871 #define BP_I2S_RCSR_WSIE (12U) //!< Bit position for I2S_RCSR_WSIE.
bogdanm 82:6473597d706e 1872 #define BM_I2S_RCSR_WSIE (0x00001000U) //!< Bit mask for I2S_RCSR_WSIE.
bogdanm 82:6473597d706e 1873 #define BS_I2S_RCSR_WSIE (1U) //!< Bit field size in bits for I2S_RCSR_WSIE.
bogdanm 82:6473597d706e 1874
bogdanm 82:6473597d706e 1875 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1876 //! @brief Read current value of the I2S_RCSR_WSIE field.
bogdanm 82:6473597d706e 1877 #define BR_I2S_RCSR_WSIE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_WSIE))
bogdanm 82:6473597d706e 1878 #endif
bogdanm 82:6473597d706e 1879
bogdanm 82:6473597d706e 1880 //! @brief Format value for bitfield I2S_RCSR_WSIE.
bogdanm 82:6473597d706e 1881 #define BF_I2S_RCSR_WSIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_WSIE), uint32_t) & BM_I2S_RCSR_WSIE)
bogdanm 82:6473597d706e 1882
bogdanm 82:6473597d706e 1883 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1884 //! @brief Set the WSIE field to a new value.
bogdanm 82:6473597d706e 1885 #define BW_I2S_RCSR_WSIE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_WSIE) = (v))
bogdanm 82:6473597d706e 1886 #endif
bogdanm 82:6473597d706e 1887 //@}
bogdanm 82:6473597d706e 1888
bogdanm 82:6473597d706e 1889 /*!
bogdanm 82:6473597d706e 1890 * @name Register I2S_RCSR, field FRF[16] (RO)
bogdanm 82:6473597d706e 1891 *
bogdanm 82:6473597d706e 1892 * Indicates that the number of words in an enabled receive channel FIFO is
bogdanm 82:6473597d706e 1893 * greater than the receive FIFO watermark.
bogdanm 82:6473597d706e 1894 *
bogdanm 82:6473597d706e 1895 * Values:
bogdanm 82:6473597d706e 1896 * - 0 - Receive FIFO watermark not reached.
bogdanm 82:6473597d706e 1897 * - 1 - Receive FIFO watermark has been reached.
bogdanm 82:6473597d706e 1898 */
bogdanm 82:6473597d706e 1899 //@{
bogdanm 82:6473597d706e 1900 #define BP_I2S_RCSR_FRF (16U) //!< Bit position for I2S_RCSR_FRF.
bogdanm 82:6473597d706e 1901 #define BM_I2S_RCSR_FRF (0x00010000U) //!< Bit mask for I2S_RCSR_FRF.
bogdanm 82:6473597d706e 1902 #define BS_I2S_RCSR_FRF (1U) //!< Bit field size in bits for I2S_RCSR_FRF.
bogdanm 82:6473597d706e 1903
bogdanm 82:6473597d706e 1904 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1905 //! @brief Read current value of the I2S_RCSR_FRF field.
bogdanm 82:6473597d706e 1906 #define BR_I2S_RCSR_FRF(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FRF))
bogdanm 82:6473597d706e 1907 #endif
bogdanm 82:6473597d706e 1908 //@}
bogdanm 82:6473597d706e 1909
bogdanm 82:6473597d706e 1910 /*!
bogdanm 82:6473597d706e 1911 * @name Register I2S_RCSR, field FWF[17] (RO)
bogdanm 82:6473597d706e 1912 *
bogdanm 82:6473597d706e 1913 * Indicates that an enabled receive FIFO is full.
bogdanm 82:6473597d706e 1914 *
bogdanm 82:6473597d706e 1915 * Values:
bogdanm 82:6473597d706e 1916 * - 0 - No enabled receive FIFO is full.
bogdanm 82:6473597d706e 1917 * - 1 - Enabled receive FIFO is full.
bogdanm 82:6473597d706e 1918 */
bogdanm 82:6473597d706e 1919 //@{
bogdanm 82:6473597d706e 1920 #define BP_I2S_RCSR_FWF (17U) //!< Bit position for I2S_RCSR_FWF.
bogdanm 82:6473597d706e 1921 #define BM_I2S_RCSR_FWF (0x00020000U) //!< Bit mask for I2S_RCSR_FWF.
bogdanm 82:6473597d706e 1922 #define BS_I2S_RCSR_FWF (1U) //!< Bit field size in bits for I2S_RCSR_FWF.
bogdanm 82:6473597d706e 1923
bogdanm 82:6473597d706e 1924 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1925 //! @brief Read current value of the I2S_RCSR_FWF field.
bogdanm 82:6473597d706e 1926 #define BR_I2S_RCSR_FWF(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FWF))
bogdanm 82:6473597d706e 1927 #endif
bogdanm 82:6473597d706e 1928 //@}
bogdanm 82:6473597d706e 1929
bogdanm 82:6473597d706e 1930 /*!
bogdanm 82:6473597d706e 1931 * @name Register I2S_RCSR, field FEF[18] (W1C)
bogdanm 82:6473597d706e 1932 *
bogdanm 82:6473597d706e 1933 * Indicates that an enabled receive FIFO has overflowed. Write a logic 1 to
bogdanm 82:6473597d706e 1934 * this field to clear this flag.
bogdanm 82:6473597d706e 1935 *
bogdanm 82:6473597d706e 1936 * Values:
bogdanm 82:6473597d706e 1937 * - 0 - Receive overflow not detected.
bogdanm 82:6473597d706e 1938 * - 1 - Receive overflow detected.
bogdanm 82:6473597d706e 1939 */
bogdanm 82:6473597d706e 1940 //@{
bogdanm 82:6473597d706e 1941 #define BP_I2S_RCSR_FEF (18U) //!< Bit position for I2S_RCSR_FEF.
bogdanm 82:6473597d706e 1942 #define BM_I2S_RCSR_FEF (0x00040000U) //!< Bit mask for I2S_RCSR_FEF.
bogdanm 82:6473597d706e 1943 #define BS_I2S_RCSR_FEF (1U) //!< Bit field size in bits for I2S_RCSR_FEF.
bogdanm 82:6473597d706e 1944
bogdanm 82:6473597d706e 1945 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1946 //! @brief Read current value of the I2S_RCSR_FEF field.
bogdanm 82:6473597d706e 1947 #define BR_I2S_RCSR_FEF(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FEF))
bogdanm 82:6473597d706e 1948 #endif
bogdanm 82:6473597d706e 1949
bogdanm 82:6473597d706e 1950 //! @brief Format value for bitfield I2S_RCSR_FEF.
bogdanm 82:6473597d706e 1951 #define BF_I2S_RCSR_FEF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_FEF), uint32_t) & BM_I2S_RCSR_FEF)
bogdanm 82:6473597d706e 1952
bogdanm 82:6473597d706e 1953 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1954 //! @brief Set the FEF field to a new value.
bogdanm 82:6473597d706e 1955 #define BW_I2S_RCSR_FEF(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FEF) = (v))
bogdanm 82:6473597d706e 1956 #endif
bogdanm 82:6473597d706e 1957 //@}
bogdanm 82:6473597d706e 1958
bogdanm 82:6473597d706e 1959 /*!
bogdanm 82:6473597d706e 1960 * @name Register I2S_RCSR, field SEF[19] (W1C)
bogdanm 82:6473597d706e 1961 *
bogdanm 82:6473597d706e 1962 * Indicates that an error in the externally-generated frame sync has been
bogdanm 82:6473597d706e 1963 * detected. Write a logic 1 to this field to clear this flag.
bogdanm 82:6473597d706e 1964 *
bogdanm 82:6473597d706e 1965 * Values:
bogdanm 82:6473597d706e 1966 * - 0 - Sync error not detected.
bogdanm 82:6473597d706e 1967 * - 1 - Frame sync error detected.
bogdanm 82:6473597d706e 1968 */
bogdanm 82:6473597d706e 1969 //@{
bogdanm 82:6473597d706e 1970 #define BP_I2S_RCSR_SEF (19U) //!< Bit position for I2S_RCSR_SEF.
bogdanm 82:6473597d706e 1971 #define BM_I2S_RCSR_SEF (0x00080000U) //!< Bit mask for I2S_RCSR_SEF.
bogdanm 82:6473597d706e 1972 #define BS_I2S_RCSR_SEF (1U) //!< Bit field size in bits for I2S_RCSR_SEF.
bogdanm 82:6473597d706e 1973
bogdanm 82:6473597d706e 1974 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1975 //! @brief Read current value of the I2S_RCSR_SEF field.
bogdanm 82:6473597d706e 1976 #define BR_I2S_RCSR_SEF(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_SEF))
bogdanm 82:6473597d706e 1977 #endif
bogdanm 82:6473597d706e 1978
bogdanm 82:6473597d706e 1979 //! @brief Format value for bitfield I2S_RCSR_SEF.
bogdanm 82:6473597d706e 1980 #define BF_I2S_RCSR_SEF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_SEF), uint32_t) & BM_I2S_RCSR_SEF)
bogdanm 82:6473597d706e 1981
bogdanm 82:6473597d706e 1982 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 1983 //! @brief Set the SEF field to a new value.
bogdanm 82:6473597d706e 1984 #define BW_I2S_RCSR_SEF(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_SEF) = (v))
bogdanm 82:6473597d706e 1985 #endif
bogdanm 82:6473597d706e 1986 //@}
bogdanm 82:6473597d706e 1987
bogdanm 82:6473597d706e 1988 /*!
bogdanm 82:6473597d706e 1989 * @name Register I2S_RCSR, field WSF[20] (W1C)
bogdanm 82:6473597d706e 1990 *
bogdanm 82:6473597d706e 1991 * Indicates that the start of the configured word has been detected. Write a
bogdanm 82:6473597d706e 1992 * logic 1 to this field to clear this flag.
bogdanm 82:6473597d706e 1993 *
bogdanm 82:6473597d706e 1994 * Values:
bogdanm 82:6473597d706e 1995 * - 0 - Start of word not detected.
bogdanm 82:6473597d706e 1996 * - 1 - Start of word detected.
bogdanm 82:6473597d706e 1997 */
bogdanm 82:6473597d706e 1998 //@{
bogdanm 82:6473597d706e 1999 #define BP_I2S_RCSR_WSF (20U) //!< Bit position for I2S_RCSR_WSF.
bogdanm 82:6473597d706e 2000 #define BM_I2S_RCSR_WSF (0x00100000U) //!< Bit mask for I2S_RCSR_WSF.
bogdanm 82:6473597d706e 2001 #define BS_I2S_RCSR_WSF (1U) //!< Bit field size in bits for I2S_RCSR_WSF.
bogdanm 82:6473597d706e 2002
bogdanm 82:6473597d706e 2003 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2004 //! @brief Read current value of the I2S_RCSR_WSF field.
bogdanm 82:6473597d706e 2005 #define BR_I2S_RCSR_WSF(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_WSF))
bogdanm 82:6473597d706e 2006 #endif
bogdanm 82:6473597d706e 2007
bogdanm 82:6473597d706e 2008 //! @brief Format value for bitfield I2S_RCSR_WSF.
bogdanm 82:6473597d706e 2009 #define BF_I2S_RCSR_WSF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_WSF), uint32_t) & BM_I2S_RCSR_WSF)
bogdanm 82:6473597d706e 2010
bogdanm 82:6473597d706e 2011 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2012 //! @brief Set the WSF field to a new value.
bogdanm 82:6473597d706e 2013 #define BW_I2S_RCSR_WSF(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_WSF) = (v))
bogdanm 82:6473597d706e 2014 #endif
bogdanm 82:6473597d706e 2015 //@}
bogdanm 82:6473597d706e 2016
bogdanm 82:6473597d706e 2017 /*!
bogdanm 82:6473597d706e 2018 * @name Register I2S_RCSR, field SR[24] (RW)
bogdanm 82:6473597d706e 2019 *
bogdanm 82:6473597d706e 2020 * Resets the internal receiver logic including the FIFO pointers.
bogdanm 82:6473597d706e 2021 * Software-visible registers are not affected, except for the status registers.
bogdanm 82:6473597d706e 2022 *
bogdanm 82:6473597d706e 2023 * Values:
bogdanm 82:6473597d706e 2024 * - 0 - No effect.
bogdanm 82:6473597d706e 2025 * - 1 - Software reset.
bogdanm 82:6473597d706e 2026 */
bogdanm 82:6473597d706e 2027 //@{
bogdanm 82:6473597d706e 2028 #define BP_I2S_RCSR_SR (24U) //!< Bit position for I2S_RCSR_SR.
bogdanm 82:6473597d706e 2029 #define BM_I2S_RCSR_SR (0x01000000U) //!< Bit mask for I2S_RCSR_SR.
bogdanm 82:6473597d706e 2030 #define BS_I2S_RCSR_SR (1U) //!< Bit field size in bits for I2S_RCSR_SR.
bogdanm 82:6473597d706e 2031
bogdanm 82:6473597d706e 2032 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2033 //! @brief Read current value of the I2S_RCSR_SR field.
bogdanm 82:6473597d706e 2034 #define BR_I2S_RCSR_SR(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_SR))
bogdanm 82:6473597d706e 2035 #endif
bogdanm 82:6473597d706e 2036
bogdanm 82:6473597d706e 2037 //! @brief Format value for bitfield I2S_RCSR_SR.
bogdanm 82:6473597d706e 2038 #define BF_I2S_RCSR_SR(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_SR), uint32_t) & BM_I2S_RCSR_SR)
bogdanm 82:6473597d706e 2039
bogdanm 82:6473597d706e 2040 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2041 //! @brief Set the SR field to a new value.
bogdanm 82:6473597d706e 2042 #define BW_I2S_RCSR_SR(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_SR) = (v))
bogdanm 82:6473597d706e 2043 #endif
bogdanm 82:6473597d706e 2044 //@}
bogdanm 82:6473597d706e 2045
bogdanm 82:6473597d706e 2046 /*!
bogdanm 82:6473597d706e 2047 * @name Register I2S_RCSR, field FR[25] (WORZ)
bogdanm 82:6473597d706e 2048 *
bogdanm 82:6473597d706e 2049 * Resets the FIFO pointers. Reading this field will always return zero. FIFO
bogdanm 82:6473597d706e 2050 * pointers should only be reset when the receiver is disabled or the FIFO error
bogdanm 82:6473597d706e 2051 * flag is set.
bogdanm 82:6473597d706e 2052 *
bogdanm 82:6473597d706e 2053 * Values:
bogdanm 82:6473597d706e 2054 * - 0 - No effect.
bogdanm 82:6473597d706e 2055 * - 1 - FIFO reset.
bogdanm 82:6473597d706e 2056 */
bogdanm 82:6473597d706e 2057 //@{
bogdanm 82:6473597d706e 2058 #define BP_I2S_RCSR_FR (25U) //!< Bit position for I2S_RCSR_FR.
bogdanm 82:6473597d706e 2059 #define BM_I2S_RCSR_FR (0x02000000U) //!< Bit mask for I2S_RCSR_FR.
bogdanm 82:6473597d706e 2060 #define BS_I2S_RCSR_FR (1U) //!< Bit field size in bits for I2S_RCSR_FR.
bogdanm 82:6473597d706e 2061
bogdanm 82:6473597d706e 2062 //! @brief Format value for bitfield I2S_RCSR_FR.
bogdanm 82:6473597d706e 2063 #define BF_I2S_RCSR_FR(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_FR), uint32_t) & BM_I2S_RCSR_FR)
bogdanm 82:6473597d706e 2064
bogdanm 82:6473597d706e 2065 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2066 //! @brief Set the FR field to a new value.
bogdanm 82:6473597d706e 2067 #define BW_I2S_RCSR_FR(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_FR) = (v))
bogdanm 82:6473597d706e 2068 #endif
bogdanm 82:6473597d706e 2069 //@}
bogdanm 82:6473597d706e 2070
bogdanm 82:6473597d706e 2071 /*!
bogdanm 82:6473597d706e 2072 * @name Register I2S_RCSR, field BCE[28] (RW)
bogdanm 82:6473597d706e 2073 *
bogdanm 82:6473597d706e 2074 * Enables the receive bit clock, separately from RE. This field is
bogdanm 82:6473597d706e 2075 * automatically set whenever RE is set. When software clears this field, the receive bit
bogdanm 82:6473597d706e 2076 * clock remains enabled, and this field remains set, until the end of the current
bogdanm 82:6473597d706e 2077 * frame.
bogdanm 82:6473597d706e 2078 *
bogdanm 82:6473597d706e 2079 * Values:
bogdanm 82:6473597d706e 2080 * - 0 - Receive bit clock is disabled.
bogdanm 82:6473597d706e 2081 * - 1 - Receive bit clock is enabled.
bogdanm 82:6473597d706e 2082 */
bogdanm 82:6473597d706e 2083 //@{
bogdanm 82:6473597d706e 2084 #define BP_I2S_RCSR_BCE (28U) //!< Bit position for I2S_RCSR_BCE.
bogdanm 82:6473597d706e 2085 #define BM_I2S_RCSR_BCE (0x10000000U) //!< Bit mask for I2S_RCSR_BCE.
bogdanm 82:6473597d706e 2086 #define BS_I2S_RCSR_BCE (1U) //!< Bit field size in bits for I2S_RCSR_BCE.
bogdanm 82:6473597d706e 2087
bogdanm 82:6473597d706e 2088 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2089 //! @brief Read current value of the I2S_RCSR_BCE field.
bogdanm 82:6473597d706e 2090 #define BR_I2S_RCSR_BCE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_BCE))
bogdanm 82:6473597d706e 2091 #endif
bogdanm 82:6473597d706e 2092
bogdanm 82:6473597d706e 2093 //! @brief Format value for bitfield I2S_RCSR_BCE.
bogdanm 82:6473597d706e 2094 #define BF_I2S_RCSR_BCE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_BCE), uint32_t) & BM_I2S_RCSR_BCE)
bogdanm 82:6473597d706e 2095
bogdanm 82:6473597d706e 2096 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2097 //! @brief Set the BCE field to a new value.
bogdanm 82:6473597d706e 2098 #define BW_I2S_RCSR_BCE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_BCE) = (v))
bogdanm 82:6473597d706e 2099 #endif
bogdanm 82:6473597d706e 2100 //@}
bogdanm 82:6473597d706e 2101
bogdanm 82:6473597d706e 2102 /*!
bogdanm 82:6473597d706e 2103 * @name Register I2S_RCSR, field DBGE[29] (RW)
bogdanm 82:6473597d706e 2104 *
bogdanm 82:6473597d706e 2105 * Enables/disables receiver operation in Debug mode. The receive bit clock is
bogdanm 82:6473597d706e 2106 * not affected by Debug mode.
bogdanm 82:6473597d706e 2107 *
bogdanm 82:6473597d706e 2108 * Values:
bogdanm 82:6473597d706e 2109 * - 0 - Receiver is disabled in Debug mode, after completing the current frame.
bogdanm 82:6473597d706e 2110 * - 1 - Receiver is enabled in Debug mode.
bogdanm 82:6473597d706e 2111 */
bogdanm 82:6473597d706e 2112 //@{
bogdanm 82:6473597d706e 2113 #define BP_I2S_RCSR_DBGE (29U) //!< Bit position for I2S_RCSR_DBGE.
bogdanm 82:6473597d706e 2114 #define BM_I2S_RCSR_DBGE (0x20000000U) //!< Bit mask for I2S_RCSR_DBGE.
bogdanm 82:6473597d706e 2115 #define BS_I2S_RCSR_DBGE (1U) //!< Bit field size in bits for I2S_RCSR_DBGE.
bogdanm 82:6473597d706e 2116
bogdanm 82:6473597d706e 2117 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2118 //! @brief Read current value of the I2S_RCSR_DBGE field.
bogdanm 82:6473597d706e 2119 #define BR_I2S_RCSR_DBGE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_DBGE))
bogdanm 82:6473597d706e 2120 #endif
bogdanm 82:6473597d706e 2121
bogdanm 82:6473597d706e 2122 //! @brief Format value for bitfield I2S_RCSR_DBGE.
bogdanm 82:6473597d706e 2123 #define BF_I2S_RCSR_DBGE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_DBGE), uint32_t) & BM_I2S_RCSR_DBGE)
bogdanm 82:6473597d706e 2124
bogdanm 82:6473597d706e 2125 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2126 //! @brief Set the DBGE field to a new value.
bogdanm 82:6473597d706e 2127 #define BW_I2S_RCSR_DBGE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_DBGE) = (v))
bogdanm 82:6473597d706e 2128 #endif
bogdanm 82:6473597d706e 2129 //@}
bogdanm 82:6473597d706e 2130
bogdanm 82:6473597d706e 2131 /*!
bogdanm 82:6473597d706e 2132 * @name Register I2S_RCSR, field STOPE[30] (RW)
bogdanm 82:6473597d706e 2133 *
bogdanm 82:6473597d706e 2134 * Configures receiver operation in Stop mode. This bit is ignored and the
bogdanm 82:6473597d706e 2135 * receiver is disabled in all low-leakage stop modes.
bogdanm 82:6473597d706e 2136 *
bogdanm 82:6473597d706e 2137 * Values:
bogdanm 82:6473597d706e 2138 * - 0 - Receiver disabled in Stop mode.
bogdanm 82:6473597d706e 2139 * - 1 - Receiver enabled in Stop mode.
bogdanm 82:6473597d706e 2140 */
bogdanm 82:6473597d706e 2141 //@{
bogdanm 82:6473597d706e 2142 #define BP_I2S_RCSR_STOPE (30U) //!< Bit position for I2S_RCSR_STOPE.
bogdanm 82:6473597d706e 2143 #define BM_I2S_RCSR_STOPE (0x40000000U) //!< Bit mask for I2S_RCSR_STOPE.
bogdanm 82:6473597d706e 2144 #define BS_I2S_RCSR_STOPE (1U) //!< Bit field size in bits for I2S_RCSR_STOPE.
bogdanm 82:6473597d706e 2145
bogdanm 82:6473597d706e 2146 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2147 //! @brief Read current value of the I2S_RCSR_STOPE field.
bogdanm 82:6473597d706e 2148 #define BR_I2S_RCSR_STOPE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_STOPE))
bogdanm 82:6473597d706e 2149 #endif
bogdanm 82:6473597d706e 2150
bogdanm 82:6473597d706e 2151 //! @brief Format value for bitfield I2S_RCSR_STOPE.
bogdanm 82:6473597d706e 2152 #define BF_I2S_RCSR_STOPE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_STOPE), uint32_t) & BM_I2S_RCSR_STOPE)
bogdanm 82:6473597d706e 2153
bogdanm 82:6473597d706e 2154 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2155 //! @brief Set the STOPE field to a new value.
bogdanm 82:6473597d706e 2156 #define BW_I2S_RCSR_STOPE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_STOPE) = (v))
bogdanm 82:6473597d706e 2157 #endif
bogdanm 82:6473597d706e 2158 //@}
bogdanm 82:6473597d706e 2159
bogdanm 82:6473597d706e 2160 /*!
bogdanm 82:6473597d706e 2161 * @name Register I2S_RCSR, field RE[31] (RW)
bogdanm 82:6473597d706e 2162 *
bogdanm 82:6473597d706e 2163 * Enables/disables the receiver. When software clears this field, the receiver
bogdanm 82:6473597d706e 2164 * remains enabled, and this bit remains set, until the end of the current frame.
bogdanm 82:6473597d706e 2165 *
bogdanm 82:6473597d706e 2166 * Values:
bogdanm 82:6473597d706e 2167 * - 0 - Receiver is disabled.
bogdanm 82:6473597d706e 2168 * - 1 - Receiver is enabled, or receiver has been disabled and has not yet
bogdanm 82:6473597d706e 2169 * reached end of frame.
bogdanm 82:6473597d706e 2170 */
bogdanm 82:6473597d706e 2171 //@{
bogdanm 82:6473597d706e 2172 #define BP_I2S_RCSR_RE (31U) //!< Bit position for I2S_RCSR_RE.
bogdanm 82:6473597d706e 2173 #define BM_I2S_RCSR_RE (0x80000000U) //!< Bit mask for I2S_RCSR_RE.
bogdanm 82:6473597d706e 2174 #define BS_I2S_RCSR_RE (1U) //!< Bit field size in bits for I2S_RCSR_RE.
bogdanm 82:6473597d706e 2175
bogdanm 82:6473597d706e 2176 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2177 //! @brief Read current value of the I2S_RCSR_RE field.
bogdanm 82:6473597d706e 2178 #define BR_I2S_RCSR_RE(x) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_RE))
bogdanm 82:6473597d706e 2179 #endif
bogdanm 82:6473597d706e 2180
bogdanm 82:6473597d706e 2181 //! @brief Format value for bitfield I2S_RCSR_RE.
bogdanm 82:6473597d706e 2182 #define BF_I2S_RCSR_RE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCSR_RE), uint32_t) & BM_I2S_RCSR_RE)
bogdanm 82:6473597d706e 2183
bogdanm 82:6473597d706e 2184 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2185 //! @brief Set the RE field to a new value.
bogdanm 82:6473597d706e 2186 #define BW_I2S_RCSR_RE(x, v) (BITBAND_ACCESS32(HW_I2S_RCSR_ADDR(x), BP_I2S_RCSR_RE) = (v))
bogdanm 82:6473597d706e 2187 #endif
bogdanm 82:6473597d706e 2188 //@}
bogdanm 82:6473597d706e 2189
bogdanm 82:6473597d706e 2190 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2191 // HW_I2S_RCR1 - SAI Receive Configuration 1 Register
bogdanm 82:6473597d706e 2192 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2193
bogdanm 82:6473597d706e 2194 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2195 /*!
bogdanm 82:6473597d706e 2196 * @brief HW_I2S_RCR1 - SAI Receive Configuration 1 Register (RW)
bogdanm 82:6473597d706e 2197 *
bogdanm 82:6473597d706e 2198 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 2199 */
bogdanm 82:6473597d706e 2200 typedef union _hw_i2s_rcr1
bogdanm 82:6473597d706e 2201 {
bogdanm 82:6473597d706e 2202 uint32_t U;
bogdanm 82:6473597d706e 2203 struct _hw_i2s_rcr1_bitfields
bogdanm 82:6473597d706e 2204 {
bogdanm 82:6473597d706e 2205 uint32_t RFW : 3; //!< [2:0] Receive FIFO Watermark
bogdanm 82:6473597d706e 2206 uint32_t RESERVED0 : 29; //!< [31:3]
bogdanm 82:6473597d706e 2207 } B;
bogdanm 82:6473597d706e 2208 } hw_i2s_rcr1_t;
bogdanm 82:6473597d706e 2209 #endif
bogdanm 82:6473597d706e 2210
bogdanm 82:6473597d706e 2211 /*!
bogdanm 82:6473597d706e 2212 * @name Constants and macros for entire I2S_RCR1 register
bogdanm 82:6473597d706e 2213 */
bogdanm 82:6473597d706e 2214 //@{
bogdanm 82:6473597d706e 2215 #define HW_I2S_RCR1_ADDR(x) (REGS_I2S_BASE(x) + 0x84U)
bogdanm 82:6473597d706e 2216
bogdanm 82:6473597d706e 2217 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2218 #define HW_I2S_RCR1(x) (*(__IO hw_i2s_rcr1_t *) HW_I2S_RCR1_ADDR(x))
bogdanm 82:6473597d706e 2219 #define HW_I2S_RCR1_RD(x) (HW_I2S_RCR1(x).U)
bogdanm 82:6473597d706e 2220 #define HW_I2S_RCR1_WR(x, v) (HW_I2S_RCR1(x).U = (v))
bogdanm 82:6473597d706e 2221 #define HW_I2S_RCR1_SET(x, v) (HW_I2S_RCR1_WR(x, HW_I2S_RCR1_RD(x) | (v)))
bogdanm 82:6473597d706e 2222 #define HW_I2S_RCR1_CLR(x, v) (HW_I2S_RCR1_WR(x, HW_I2S_RCR1_RD(x) & ~(v)))
bogdanm 82:6473597d706e 2223 #define HW_I2S_RCR1_TOG(x, v) (HW_I2S_RCR1_WR(x, HW_I2S_RCR1_RD(x) ^ (v)))
bogdanm 82:6473597d706e 2224 #endif
bogdanm 82:6473597d706e 2225 //@}
bogdanm 82:6473597d706e 2226
bogdanm 82:6473597d706e 2227 /*
bogdanm 82:6473597d706e 2228 * Constants & macros for individual I2S_RCR1 bitfields
bogdanm 82:6473597d706e 2229 */
bogdanm 82:6473597d706e 2230
bogdanm 82:6473597d706e 2231 /*!
bogdanm 82:6473597d706e 2232 * @name Register I2S_RCR1, field RFW[2:0] (RW)
bogdanm 82:6473597d706e 2233 *
bogdanm 82:6473597d706e 2234 * Configures the watermark level for all enabled receiver channels.
bogdanm 82:6473597d706e 2235 */
bogdanm 82:6473597d706e 2236 //@{
bogdanm 82:6473597d706e 2237 #define BP_I2S_RCR1_RFW (0U) //!< Bit position for I2S_RCR1_RFW.
bogdanm 82:6473597d706e 2238 #define BM_I2S_RCR1_RFW (0x00000007U) //!< Bit mask for I2S_RCR1_RFW.
bogdanm 82:6473597d706e 2239 #define BS_I2S_RCR1_RFW (3U) //!< Bit field size in bits for I2S_RCR1_RFW.
bogdanm 82:6473597d706e 2240
bogdanm 82:6473597d706e 2241 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2242 //! @brief Read current value of the I2S_RCR1_RFW field.
bogdanm 82:6473597d706e 2243 #define BR_I2S_RCR1_RFW(x) (HW_I2S_RCR1(x).B.RFW)
bogdanm 82:6473597d706e 2244 #endif
bogdanm 82:6473597d706e 2245
bogdanm 82:6473597d706e 2246 //! @brief Format value for bitfield I2S_RCR1_RFW.
bogdanm 82:6473597d706e 2247 #define BF_I2S_RCR1_RFW(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR1_RFW), uint32_t) & BM_I2S_RCR1_RFW)
bogdanm 82:6473597d706e 2248
bogdanm 82:6473597d706e 2249 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2250 //! @brief Set the RFW field to a new value.
bogdanm 82:6473597d706e 2251 #define BW_I2S_RCR1_RFW(x, v) (HW_I2S_RCR1_WR(x, (HW_I2S_RCR1_RD(x) & ~BM_I2S_RCR1_RFW) | BF_I2S_RCR1_RFW(v)))
bogdanm 82:6473597d706e 2252 #endif
bogdanm 82:6473597d706e 2253 //@}
bogdanm 82:6473597d706e 2254
bogdanm 82:6473597d706e 2255 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2256 // HW_I2S_RCR2 - SAI Receive Configuration 2 Register
bogdanm 82:6473597d706e 2257 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2258
bogdanm 82:6473597d706e 2259 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2260 /*!
bogdanm 82:6473597d706e 2261 * @brief HW_I2S_RCR2 - SAI Receive Configuration 2 Register (RW)
bogdanm 82:6473597d706e 2262 *
bogdanm 82:6473597d706e 2263 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 2264 *
bogdanm 82:6473597d706e 2265 * This register must not be altered when RCSR[RE] is set.
bogdanm 82:6473597d706e 2266 */
bogdanm 82:6473597d706e 2267 typedef union _hw_i2s_rcr2
bogdanm 82:6473597d706e 2268 {
bogdanm 82:6473597d706e 2269 uint32_t U;
bogdanm 82:6473597d706e 2270 struct _hw_i2s_rcr2_bitfields
bogdanm 82:6473597d706e 2271 {
bogdanm 82:6473597d706e 2272 uint32_t DIV : 8; //!< [7:0] Bit Clock Divide
bogdanm 82:6473597d706e 2273 uint32_t RESERVED0 : 16; //!< [23:8]
bogdanm 82:6473597d706e 2274 uint32_t BCD : 1; //!< [24] Bit Clock Direction
bogdanm 82:6473597d706e 2275 uint32_t BCP : 1; //!< [25] Bit Clock Polarity
bogdanm 82:6473597d706e 2276 uint32_t MSEL : 2; //!< [27:26] MCLK Select
bogdanm 82:6473597d706e 2277 uint32_t BCI : 1; //!< [28] Bit Clock Input
bogdanm 82:6473597d706e 2278 uint32_t BCS : 1; //!< [29] Bit Clock Swap
bogdanm 82:6473597d706e 2279 uint32_t SYNC : 2; //!< [31:30] Synchronous Mode
bogdanm 82:6473597d706e 2280 } B;
bogdanm 82:6473597d706e 2281 } hw_i2s_rcr2_t;
bogdanm 82:6473597d706e 2282 #endif
bogdanm 82:6473597d706e 2283
bogdanm 82:6473597d706e 2284 /*!
bogdanm 82:6473597d706e 2285 * @name Constants and macros for entire I2S_RCR2 register
bogdanm 82:6473597d706e 2286 */
bogdanm 82:6473597d706e 2287 //@{
bogdanm 82:6473597d706e 2288 #define HW_I2S_RCR2_ADDR(x) (REGS_I2S_BASE(x) + 0x88U)
bogdanm 82:6473597d706e 2289
bogdanm 82:6473597d706e 2290 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2291 #define HW_I2S_RCR2(x) (*(__IO hw_i2s_rcr2_t *) HW_I2S_RCR2_ADDR(x))
bogdanm 82:6473597d706e 2292 #define HW_I2S_RCR2_RD(x) (HW_I2S_RCR2(x).U)
bogdanm 82:6473597d706e 2293 #define HW_I2S_RCR2_WR(x, v) (HW_I2S_RCR2(x).U = (v))
bogdanm 82:6473597d706e 2294 #define HW_I2S_RCR2_SET(x, v) (HW_I2S_RCR2_WR(x, HW_I2S_RCR2_RD(x) | (v)))
bogdanm 82:6473597d706e 2295 #define HW_I2S_RCR2_CLR(x, v) (HW_I2S_RCR2_WR(x, HW_I2S_RCR2_RD(x) & ~(v)))
bogdanm 82:6473597d706e 2296 #define HW_I2S_RCR2_TOG(x, v) (HW_I2S_RCR2_WR(x, HW_I2S_RCR2_RD(x) ^ (v)))
bogdanm 82:6473597d706e 2297 #endif
bogdanm 82:6473597d706e 2298 //@}
bogdanm 82:6473597d706e 2299
bogdanm 82:6473597d706e 2300 /*
bogdanm 82:6473597d706e 2301 * Constants & macros for individual I2S_RCR2 bitfields
bogdanm 82:6473597d706e 2302 */
bogdanm 82:6473597d706e 2303
bogdanm 82:6473597d706e 2304 /*!
bogdanm 82:6473597d706e 2305 * @name Register I2S_RCR2, field DIV[7:0] (RW)
bogdanm 82:6473597d706e 2306 *
bogdanm 82:6473597d706e 2307 * Divides down the audio master clock to generate the bit clock when configured
bogdanm 82:6473597d706e 2308 * for an internal bit clock. The division value is (DIV + 1) * 2.
bogdanm 82:6473597d706e 2309 */
bogdanm 82:6473597d706e 2310 //@{
bogdanm 82:6473597d706e 2311 #define BP_I2S_RCR2_DIV (0U) //!< Bit position for I2S_RCR2_DIV.
bogdanm 82:6473597d706e 2312 #define BM_I2S_RCR2_DIV (0x000000FFU) //!< Bit mask for I2S_RCR2_DIV.
bogdanm 82:6473597d706e 2313 #define BS_I2S_RCR2_DIV (8U) //!< Bit field size in bits for I2S_RCR2_DIV.
bogdanm 82:6473597d706e 2314
bogdanm 82:6473597d706e 2315 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2316 //! @brief Read current value of the I2S_RCR2_DIV field.
bogdanm 82:6473597d706e 2317 #define BR_I2S_RCR2_DIV(x) (HW_I2S_RCR2(x).B.DIV)
bogdanm 82:6473597d706e 2318 #endif
bogdanm 82:6473597d706e 2319
bogdanm 82:6473597d706e 2320 //! @brief Format value for bitfield I2S_RCR2_DIV.
bogdanm 82:6473597d706e 2321 #define BF_I2S_RCR2_DIV(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR2_DIV), uint32_t) & BM_I2S_RCR2_DIV)
bogdanm 82:6473597d706e 2322
bogdanm 82:6473597d706e 2323 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2324 //! @brief Set the DIV field to a new value.
bogdanm 82:6473597d706e 2325 #define BW_I2S_RCR2_DIV(x, v) (HW_I2S_RCR2_WR(x, (HW_I2S_RCR2_RD(x) & ~BM_I2S_RCR2_DIV) | BF_I2S_RCR2_DIV(v)))
bogdanm 82:6473597d706e 2326 #endif
bogdanm 82:6473597d706e 2327 //@}
bogdanm 82:6473597d706e 2328
bogdanm 82:6473597d706e 2329 /*!
bogdanm 82:6473597d706e 2330 * @name Register I2S_RCR2, field BCD[24] (RW)
bogdanm 82:6473597d706e 2331 *
bogdanm 82:6473597d706e 2332 * Configures the direction of the bit clock.
bogdanm 82:6473597d706e 2333 *
bogdanm 82:6473597d706e 2334 * Values:
bogdanm 82:6473597d706e 2335 * - 0 - Bit clock is generated externally in Slave mode.
bogdanm 82:6473597d706e 2336 * - 1 - Bit clock is generated internally in Master mode.
bogdanm 82:6473597d706e 2337 */
bogdanm 82:6473597d706e 2338 //@{
bogdanm 82:6473597d706e 2339 #define BP_I2S_RCR2_BCD (24U) //!< Bit position for I2S_RCR2_BCD.
bogdanm 82:6473597d706e 2340 #define BM_I2S_RCR2_BCD (0x01000000U) //!< Bit mask for I2S_RCR2_BCD.
bogdanm 82:6473597d706e 2341 #define BS_I2S_RCR2_BCD (1U) //!< Bit field size in bits for I2S_RCR2_BCD.
bogdanm 82:6473597d706e 2342
bogdanm 82:6473597d706e 2343 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2344 //! @brief Read current value of the I2S_RCR2_BCD field.
bogdanm 82:6473597d706e 2345 #define BR_I2S_RCR2_BCD(x) (BITBAND_ACCESS32(HW_I2S_RCR2_ADDR(x), BP_I2S_RCR2_BCD))
bogdanm 82:6473597d706e 2346 #endif
bogdanm 82:6473597d706e 2347
bogdanm 82:6473597d706e 2348 //! @brief Format value for bitfield I2S_RCR2_BCD.
bogdanm 82:6473597d706e 2349 #define BF_I2S_RCR2_BCD(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR2_BCD), uint32_t) & BM_I2S_RCR2_BCD)
bogdanm 82:6473597d706e 2350
bogdanm 82:6473597d706e 2351 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2352 //! @brief Set the BCD field to a new value.
bogdanm 82:6473597d706e 2353 #define BW_I2S_RCR2_BCD(x, v) (BITBAND_ACCESS32(HW_I2S_RCR2_ADDR(x), BP_I2S_RCR2_BCD) = (v))
bogdanm 82:6473597d706e 2354 #endif
bogdanm 82:6473597d706e 2355 //@}
bogdanm 82:6473597d706e 2356
bogdanm 82:6473597d706e 2357 /*!
bogdanm 82:6473597d706e 2358 * @name Register I2S_RCR2, field BCP[25] (RW)
bogdanm 82:6473597d706e 2359 *
bogdanm 82:6473597d706e 2360 * Configures the polarity of the bit clock.
bogdanm 82:6473597d706e 2361 *
bogdanm 82:6473597d706e 2362 * Values:
bogdanm 82:6473597d706e 2363 * - 0 - Bit Clock is active high with drive outputs on rising edge and sample
bogdanm 82:6473597d706e 2364 * inputs on falling edge.
bogdanm 82:6473597d706e 2365 * - 1 - Bit Clock is active low with drive outputs on falling edge and sample
bogdanm 82:6473597d706e 2366 * inputs on rising edge.
bogdanm 82:6473597d706e 2367 */
bogdanm 82:6473597d706e 2368 //@{
bogdanm 82:6473597d706e 2369 #define BP_I2S_RCR2_BCP (25U) //!< Bit position for I2S_RCR2_BCP.
bogdanm 82:6473597d706e 2370 #define BM_I2S_RCR2_BCP (0x02000000U) //!< Bit mask for I2S_RCR2_BCP.
bogdanm 82:6473597d706e 2371 #define BS_I2S_RCR2_BCP (1U) //!< Bit field size in bits for I2S_RCR2_BCP.
bogdanm 82:6473597d706e 2372
bogdanm 82:6473597d706e 2373 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2374 //! @brief Read current value of the I2S_RCR2_BCP field.
bogdanm 82:6473597d706e 2375 #define BR_I2S_RCR2_BCP(x) (BITBAND_ACCESS32(HW_I2S_RCR2_ADDR(x), BP_I2S_RCR2_BCP))
bogdanm 82:6473597d706e 2376 #endif
bogdanm 82:6473597d706e 2377
bogdanm 82:6473597d706e 2378 //! @brief Format value for bitfield I2S_RCR2_BCP.
bogdanm 82:6473597d706e 2379 #define BF_I2S_RCR2_BCP(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR2_BCP), uint32_t) & BM_I2S_RCR2_BCP)
bogdanm 82:6473597d706e 2380
bogdanm 82:6473597d706e 2381 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2382 //! @brief Set the BCP field to a new value.
bogdanm 82:6473597d706e 2383 #define BW_I2S_RCR2_BCP(x, v) (BITBAND_ACCESS32(HW_I2S_RCR2_ADDR(x), BP_I2S_RCR2_BCP) = (v))
bogdanm 82:6473597d706e 2384 #endif
bogdanm 82:6473597d706e 2385 //@}
bogdanm 82:6473597d706e 2386
bogdanm 82:6473597d706e 2387 /*!
bogdanm 82:6473597d706e 2388 * @name Register I2S_RCR2, field MSEL[27:26] (RW)
bogdanm 82:6473597d706e 2389 *
bogdanm 82:6473597d706e 2390 * Selects the audio Master Clock option used to generate an internally
bogdanm 82:6473597d706e 2391 * generated bit clock. This field has no effect when configured for an externally
bogdanm 82:6473597d706e 2392 * generated bit clock. Depending on the device, some Master Clock options might not be
bogdanm 82:6473597d706e 2393 * available. See the chip configuration details for the availability and
bogdanm 82:6473597d706e 2394 * chip-specific meaning of each option.
bogdanm 82:6473597d706e 2395 *
bogdanm 82:6473597d706e 2396 * Values:
bogdanm 82:6473597d706e 2397 * - 00 - Bus Clock selected.
bogdanm 82:6473597d706e 2398 * - 01 - Master Clock (MCLK) 1 option selected.
bogdanm 82:6473597d706e 2399 * - 10 - Master Clock (MCLK) 2 option selected.
bogdanm 82:6473597d706e 2400 * - 11 - Master Clock (MCLK) 3 option selected.
bogdanm 82:6473597d706e 2401 */
bogdanm 82:6473597d706e 2402 //@{
bogdanm 82:6473597d706e 2403 #define BP_I2S_RCR2_MSEL (26U) //!< Bit position for I2S_RCR2_MSEL.
bogdanm 82:6473597d706e 2404 #define BM_I2S_RCR2_MSEL (0x0C000000U) //!< Bit mask for I2S_RCR2_MSEL.
bogdanm 82:6473597d706e 2405 #define BS_I2S_RCR2_MSEL (2U) //!< Bit field size in bits for I2S_RCR2_MSEL.
bogdanm 82:6473597d706e 2406
bogdanm 82:6473597d706e 2407 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2408 //! @brief Read current value of the I2S_RCR2_MSEL field.
bogdanm 82:6473597d706e 2409 #define BR_I2S_RCR2_MSEL(x) (HW_I2S_RCR2(x).B.MSEL)
bogdanm 82:6473597d706e 2410 #endif
bogdanm 82:6473597d706e 2411
bogdanm 82:6473597d706e 2412 //! @brief Format value for bitfield I2S_RCR2_MSEL.
bogdanm 82:6473597d706e 2413 #define BF_I2S_RCR2_MSEL(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR2_MSEL), uint32_t) & BM_I2S_RCR2_MSEL)
bogdanm 82:6473597d706e 2414
bogdanm 82:6473597d706e 2415 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2416 //! @brief Set the MSEL field to a new value.
bogdanm 82:6473597d706e 2417 #define BW_I2S_RCR2_MSEL(x, v) (HW_I2S_RCR2_WR(x, (HW_I2S_RCR2_RD(x) & ~BM_I2S_RCR2_MSEL) | BF_I2S_RCR2_MSEL(v)))
bogdanm 82:6473597d706e 2418 #endif
bogdanm 82:6473597d706e 2419 //@}
bogdanm 82:6473597d706e 2420
bogdanm 82:6473597d706e 2421 /*!
bogdanm 82:6473597d706e 2422 * @name Register I2S_RCR2, field BCI[28] (RW)
bogdanm 82:6473597d706e 2423 *
bogdanm 82:6473597d706e 2424 * When this field is set and using an internally generated bit clock in either
bogdanm 82:6473597d706e 2425 * synchronous or asynchronous mode, the bit clock actually used by the receiver
bogdanm 82:6473597d706e 2426 * is delayed by the pad output delay (the receiver is clocked by the pad input
bogdanm 82:6473597d706e 2427 * as if the clock was externally generated). This has the effect of decreasing
bogdanm 82:6473597d706e 2428 * the data input setup time, but increasing the data output valid time. The slave
bogdanm 82:6473597d706e 2429 * mode timing from the datasheet should be used for the receiver when this bit
bogdanm 82:6473597d706e 2430 * is set. In synchronous mode, this bit allows the receiver to use the slave mode
bogdanm 82:6473597d706e 2431 * timing from the datasheet, while the transmitter uses the master mode timing.
bogdanm 82:6473597d706e 2432 * This field has no effect when configured for an externally generated bit
bogdanm 82:6473597d706e 2433 * clock or when synchronous to another SAI peripheral .
bogdanm 82:6473597d706e 2434 *
bogdanm 82:6473597d706e 2435 * Values:
bogdanm 82:6473597d706e 2436 * - 0 - No effect.
bogdanm 82:6473597d706e 2437 * - 1 - Internal logic is clocked as if bit clock was externally generated.
bogdanm 82:6473597d706e 2438 */
bogdanm 82:6473597d706e 2439 //@{
bogdanm 82:6473597d706e 2440 #define BP_I2S_RCR2_BCI (28U) //!< Bit position for I2S_RCR2_BCI.
bogdanm 82:6473597d706e 2441 #define BM_I2S_RCR2_BCI (0x10000000U) //!< Bit mask for I2S_RCR2_BCI.
bogdanm 82:6473597d706e 2442 #define BS_I2S_RCR2_BCI (1U) //!< Bit field size in bits for I2S_RCR2_BCI.
bogdanm 82:6473597d706e 2443
bogdanm 82:6473597d706e 2444 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2445 //! @brief Read current value of the I2S_RCR2_BCI field.
bogdanm 82:6473597d706e 2446 #define BR_I2S_RCR2_BCI(x) (BITBAND_ACCESS32(HW_I2S_RCR2_ADDR(x), BP_I2S_RCR2_BCI))
bogdanm 82:6473597d706e 2447 #endif
bogdanm 82:6473597d706e 2448
bogdanm 82:6473597d706e 2449 //! @brief Format value for bitfield I2S_RCR2_BCI.
bogdanm 82:6473597d706e 2450 #define BF_I2S_RCR2_BCI(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR2_BCI), uint32_t) & BM_I2S_RCR2_BCI)
bogdanm 82:6473597d706e 2451
bogdanm 82:6473597d706e 2452 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2453 //! @brief Set the BCI field to a new value.
bogdanm 82:6473597d706e 2454 #define BW_I2S_RCR2_BCI(x, v) (BITBAND_ACCESS32(HW_I2S_RCR2_ADDR(x), BP_I2S_RCR2_BCI) = (v))
bogdanm 82:6473597d706e 2455 #endif
bogdanm 82:6473597d706e 2456 //@}
bogdanm 82:6473597d706e 2457
bogdanm 82:6473597d706e 2458 /*!
bogdanm 82:6473597d706e 2459 * @name Register I2S_RCR2, field BCS[29] (RW)
bogdanm 82:6473597d706e 2460 *
bogdanm 82:6473597d706e 2461 * This field swaps the bit clock used by the receiver. When the receiver is
bogdanm 82:6473597d706e 2462 * configured in asynchronous mode and this bit is set, the receiver is clocked by
bogdanm 82:6473597d706e 2463 * the transmitter bit clock (SAI_TX_BCLK). This allows the transmitter and
bogdanm 82:6473597d706e 2464 * receiver to share the same bit clock, but the receiver continues to use the receiver
bogdanm 82:6473597d706e 2465 * frame sync (SAI_RX_SYNC). When the receiver is configured in synchronous
bogdanm 82:6473597d706e 2466 * mode, the transmitter BCS field and receiver BCS field must be set to the same
bogdanm 82:6473597d706e 2467 * value. When both are set, the transmitter and receiver are both clocked by the
bogdanm 82:6473597d706e 2468 * receiver bit clock (SAI_RX_BCLK) but use the transmitter frame sync
bogdanm 82:6473597d706e 2469 * (SAI_TX_SYNC). This field has no effect when synchronous to another SAI peripheral.
bogdanm 82:6473597d706e 2470 *
bogdanm 82:6473597d706e 2471 * Values:
bogdanm 82:6473597d706e 2472 * - 0 - Use the normal bit clock source.
bogdanm 82:6473597d706e 2473 * - 1 - Swap the bit clock source.
bogdanm 82:6473597d706e 2474 */
bogdanm 82:6473597d706e 2475 //@{
bogdanm 82:6473597d706e 2476 #define BP_I2S_RCR2_BCS (29U) //!< Bit position for I2S_RCR2_BCS.
bogdanm 82:6473597d706e 2477 #define BM_I2S_RCR2_BCS (0x20000000U) //!< Bit mask for I2S_RCR2_BCS.
bogdanm 82:6473597d706e 2478 #define BS_I2S_RCR2_BCS (1U) //!< Bit field size in bits for I2S_RCR2_BCS.
bogdanm 82:6473597d706e 2479
bogdanm 82:6473597d706e 2480 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2481 //! @brief Read current value of the I2S_RCR2_BCS field.
bogdanm 82:6473597d706e 2482 #define BR_I2S_RCR2_BCS(x) (BITBAND_ACCESS32(HW_I2S_RCR2_ADDR(x), BP_I2S_RCR2_BCS))
bogdanm 82:6473597d706e 2483 #endif
bogdanm 82:6473597d706e 2484
bogdanm 82:6473597d706e 2485 //! @brief Format value for bitfield I2S_RCR2_BCS.
bogdanm 82:6473597d706e 2486 #define BF_I2S_RCR2_BCS(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR2_BCS), uint32_t) & BM_I2S_RCR2_BCS)
bogdanm 82:6473597d706e 2487
bogdanm 82:6473597d706e 2488 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2489 //! @brief Set the BCS field to a new value.
bogdanm 82:6473597d706e 2490 #define BW_I2S_RCR2_BCS(x, v) (BITBAND_ACCESS32(HW_I2S_RCR2_ADDR(x), BP_I2S_RCR2_BCS) = (v))
bogdanm 82:6473597d706e 2491 #endif
bogdanm 82:6473597d706e 2492 //@}
bogdanm 82:6473597d706e 2493
bogdanm 82:6473597d706e 2494 /*!
bogdanm 82:6473597d706e 2495 * @name Register I2S_RCR2, field SYNC[31:30] (RW)
bogdanm 82:6473597d706e 2496 *
bogdanm 82:6473597d706e 2497 * Configures between asynchronous and synchronous modes of operation. When
bogdanm 82:6473597d706e 2498 * configured for a synchronous mode of operation, the transmitter or other SAI
bogdanm 82:6473597d706e 2499 * peripheral must be configured for asynchronous operation.
bogdanm 82:6473597d706e 2500 *
bogdanm 82:6473597d706e 2501 * Values:
bogdanm 82:6473597d706e 2502 * - 00 - Asynchronous mode.
bogdanm 82:6473597d706e 2503 * - 01 - Synchronous with transmitter.
bogdanm 82:6473597d706e 2504 * - 10 - Synchronous with another SAI receiver.
bogdanm 82:6473597d706e 2505 * - 11 - Synchronous with another SAI transmitter.
bogdanm 82:6473597d706e 2506 */
bogdanm 82:6473597d706e 2507 //@{
bogdanm 82:6473597d706e 2508 #define BP_I2S_RCR2_SYNC (30U) //!< Bit position for I2S_RCR2_SYNC.
bogdanm 82:6473597d706e 2509 #define BM_I2S_RCR2_SYNC (0xC0000000U) //!< Bit mask for I2S_RCR2_SYNC.
bogdanm 82:6473597d706e 2510 #define BS_I2S_RCR2_SYNC (2U) //!< Bit field size in bits for I2S_RCR2_SYNC.
bogdanm 82:6473597d706e 2511
bogdanm 82:6473597d706e 2512 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2513 //! @brief Read current value of the I2S_RCR2_SYNC field.
bogdanm 82:6473597d706e 2514 #define BR_I2S_RCR2_SYNC(x) (HW_I2S_RCR2(x).B.SYNC)
bogdanm 82:6473597d706e 2515 #endif
bogdanm 82:6473597d706e 2516
bogdanm 82:6473597d706e 2517 //! @brief Format value for bitfield I2S_RCR2_SYNC.
bogdanm 82:6473597d706e 2518 #define BF_I2S_RCR2_SYNC(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR2_SYNC), uint32_t) & BM_I2S_RCR2_SYNC)
bogdanm 82:6473597d706e 2519
bogdanm 82:6473597d706e 2520 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2521 //! @brief Set the SYNC field to a new value.
bogdanm 82:6473597d706e 2522 #define BW_I2S_RCR2_SYNC(x, v) (HW_I2S_RCR2_WR(x, (HW_I2S_RCR2_RD(x) & ~BM_I2S_RCR2_SYNC) | BF_I2S_RCR2_SYNC(v)))
bogdanm 82:6473597d706e 2523 #endif
bogdanm 82:6473597d706e 2524 //@}
bogdanm 82:6473597d706e 2525
bogdanm 82:6473597d706e 2526 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2527 // HW_I2S_RCR3 - SAI Receive Configuration 3 Register
bogdanm 82:6473597d706e 2528 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2529
bogdanm 82:6473597d706e 2530 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2531 /*!
bogdanm 82:6473597d706e 2532 * @brief HW_I2S_RCR3 - SAI Receive Configuration 3 Register (RW)
bogdanm 82:6473597d706e 2533 *
bogdanm 82:6473597d706e 2534 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 2535 *
bogdanm 82:6473597d706e 2536 * This register must not be altered when RCSR[RE] is set.
bogdanm 82:6473597d706e 2537 */
bogdanm 82:6473597d706e 2538 typedef union _hw_i2s_rcr3
bogdanm 82:6473597d706e 2539 {
bogdanm 82:6473597d706e 2540 uint32_t U;
bogdanm 82:6473597d706e 2541 struct _hw_i2s_rcr3_bitfields
bogdanm 82:6473597d706e 2542 {
bogdanm 82:6473597d706e 2543 uint32_t WDFL : 5; //!< [4:0] Word Flag Configuration
bogdanm 82:6473597d706e 2544 uint32_t RESERVED0 : 11; //!< [15:5]
bogdanm 82:6473597d706e 2545 uint32_t RCE : 2; //!< [17:16] Receive Channel Enable
bogdanm 82:6473597d706e 2546 uint32_t RESERVED1 : 14; //!< [31:18]
bogdanm 82:6473597d706e 2547 } B;
bogdanm 82:6473597d706e 2548 } hw_i2s_rcr3_t;
bogdanm 82:6473597d706e 2549 #endif
bogdanm 82:6473597d706e 2550
bogdanm 82:6473597d706e 2551 /*!
bogdanm 82:6473597d706e 2552 * @name Constants and macros for entire I2S_RCR3 register
bogdanm 82:6473597d706e 2553 */
bogdanm 82:6473597d706e 2554 //@{
bogdanm 82:6473597d706e 2555 #define HW_I2S_RCR3_ADDR(x) (REGS_I2S_BASE(x) + 0x8CU)
bogdanm 82:6473597d706e 2556
bogdanm 82:6473597d706e 2557 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2558 #define HW_I2S_RCR3(x) (*(__IO hw_i2s_rcr3_t *) HW_I2S_RCR3_ADDR(x))
bogdanm 82:6473597d706e 2559 #define HW_I2S_RCR3_RD(x) (HW_I2S_RCR3(x).U)
bogdanm 82:6473597d706e 2560 #define HW_I2S_RCR3_WR(x, v) (HW_I2S_RCR3(x).U = (v))
bogdanm 82:6473597d706e 2561 #define HW_I2S_RCR3_SET(x, v) (HW_I2S_RCR3_WR(x, HW_I2S_RCR3_RD(x) | (v)))
bogdanm 82:6473597d706e 2562 #define HW_I2S_RCR3_CLR(x, v) (HW_I2S_RCR3_WR(x, HW_I2S_RCR3_RD(x) & ~(v)))
bogdanm 82:6473597d706e 2563 #define HW_I2S_RCR3_TOG(x, v) (HW_I2S_RCR3_WR(x, HW_I2S_RCR3_RD(x) ^ (v)))
bogdanm 82:6473597d706e 2564 #endif
bogdanm 82:6473597d706e 2565 //@}
bogdanm 82:6473597d706e 2566
bogdanm 82:6473597d706e 2567 /*
bogdanm 82:6473597d706e 2568 * Constants & macros for individual I2S_RCR3 bitfields
bogdanm 82:6473597d706e 2569 */
bogdanm 82:6473597d706e 2570
bogdanm 82:6473597d706e 2571 /*!
bogdanm 82:6473597d706e 2572 * @name Register I2S_RCR3, field WDFL[4:0] (RW)
bogdanm 82:6473597d706e 2573 *
bogdanm 82:6473597d706e 2574 * Configures which word the start of word flag is set. The value written should
bogdanm 82:6473597d706e 2575 * be one less than the word number (for example, write zero to configure for
bogdanm 82:6473597d706e 2576 * the first word in the frame). When configured to a value greater than the Frame
bogdanm 82:6473597d706e 2577 * Size field, then the start of word flag is never set.
bogdanm 82:6473597d706e 2578 */
bogdanm 82:6473597d706e 2579 //@{
bogdanm 82:6473597d706e 2580 #define BP_I2S_RCR3_WDFL (0U) //!< Bit position for I2S_RCR3_WDFL.
bogdanm 82:6473597d706e 2581 #define BM_I2S_RCR3_WDFL (0x0000001FU) //!< Bit mask for I2S_RCR3_WDFL.
bogdanm 82:6473597d706e 2582 #define BS_I2S_RCR3_WDFL (5U) //!< Bit field size in bits for I2S_RCR3_WDFL.
bogdanm 82:6473597d706e 2583
bogdanm 82:6473597d706e 2584 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2585 //! @brief Read current value of the I2S_RCR3_WDFL field.
bogdanm 82:6473597d706e 2586 #define BR_I2S_RCR3_WDFL(x) (HW_I2S_RCR3(x).B.WDFL)
bogdanm 82:6473597d706e 2587 #endif
bogdanm 82:6473597d706e 2588
bogdanm 82:6473597d706e 2589 //! @brief Format value for bitfield I2S_RCR3_WDFL.
bogdanm 82:6473597d706e 2590 #define BF_I2S_RCR3_WDFL(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR3_WDFL), uint32_t) & BM_I2S_RCR3_WDFL)
bogdanm 82:6473597d706e 2591
bogdanm 82:6473597d706e 2592 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2593 //! @brief Set the WDFL field to a new value.
bogdanm 82:6473597d706e 2594 #define BW_I2S_RCR3_WDFL(x, v) (HW_I2S_RCR3_WR(x, (HW_I2S_RCR3_RD(x) & ~BM_I2S_RCR3_WDFL) | BF_I2S_RCR3_WDFL(v)))
bogdanm 82:6473597d706e 2595 #endif
bogdanm 82:6473597d706e 2596 //@}
bogdanm 82:6473597d706e 2597
bogdanm 82:6473597d706e 2598 /*!
bogdanm 82:6473597d706e 2599 * @name Register I2S_RCR3, field RCE[17:16] (RW)
bogdanm 82:6473597d706e 2600 *
bogdanm 82:6473597d706e 2601 * Enables the corresponding data channel for receive operation. A channel must
bogdanm 82:6473597d706e 2602 * be enabled before its FIFO is accessed.
bogdanm 82:6473597d706e 2603 *
bogdanm 82:6473597d706e 2604 * Values:
bogdanm 82:6473597d706e 2605 * - 0 - Receive data channel N is disabled.
bogdanm 82:6473597d706e 2606 * - 1 - Receive data channel N is enabled.
bogdanm 82:6473597d706e 2607 */
bogdanm 82:6473597d706e 2608 //@{
bogdanm 82:6473597d706e 2609 #define BP_I2S_RCR3_RCE (16U) //!< Bit position for I2S_RCR3_RCE.
bogdanm 82:6473597d706e 2610 #define BM_I2S_RCR3_RCE (0x00030000U) //!< Bit mask for I2S_RCR3_RCE.
bogdanm 82:6473597d706e 2611 #define BS_I2S_RCR3_RCE (2U) //!< Bit field size in bits for I2S_RCR3_RCE.
bogdanm 82:6473597d706e 2612
bogdanm 82:6473597d706e 2613 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2614 //! @brief Read current value of the I2S_RCR3_RCE field.
bogdanm 82:6473597d706e 2615 #define BR_I2S_RCR3_RCE(x) (HW_I2S_RCR3(x).B.RCE)
bogdanm 82:6473597d706e 2616 #endif
bogdanm 82:6473597d706e 2617
bogdanm 82:6473597d706e 2618 //! @brief Format value for bitfield I2S_RCR3_RCE.
bogdanm 82:6473597d706e 2619 #define BF_I2S_RCR3_RCE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR3_RCE), uint32_t) & BM_I2S_RCR3_RCE)
bogdanm 82:6473597d706e 2620
bogdanm 82:6473597d706e 2621 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2622 //! @brief Set the RCE field to a new value.
bogdanm 82:6473597d706e 2623 #define BW_I2S_RCR3_RCE(x, v) (HW_I2S_RCR3_WR(x, (HW_I2S_RCR3_RD(x) & ~BM_I2S_RCR3_RCE) | BF_I2S_RCR3_RCE(v)))
bogdanm 82:6473597d706e 2624 #endif
bogdanm 82:6473597d706e 2625 //@}
bogdanm 82:6473597d706e 2626
bogdanm 82:6473597d706e 2627 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2628 // HW_I2S_RCR4 - SAI Receive Configuration 4 Register
bogdanm 82:6473597d706e 2629 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2630
bogdanm 82:6473597d706e 2631 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2632 /*!
bogdanm 82:6473597d706e 2633 * @brief HW_I2S_RCR4 - SAI Receive Configuration 4 Register (RW)
bogdanm 82:6473597d706e 2634 *
bogdanm 82:6473597d706e 2635 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 2636 *
bogdanm 82:6473597d706e 2637 * This register must not be altered when RCSR[RE] is set.
bogdanm 82:6473597d706e 2638 */
bogdanm 82:6473597d706e 2639 typedef union _hw_i2s_rcr4
bogdanm 82:6473597d706e 2640 {
bogdanm 82:6473597d706e 2641 uint32_t U;
bogdanm 82:6473597d706e 2642 struct _hw_i2s_rcr4_bitfields
bogdanm 82:6473597d706e 2643 {
bogdanm 82:6473597d706e 2644 uint32_t FSD : 1; //!< [0] Frame Sync Direction
bogdanm 82:6473597d706e 2645 uint32_t FSP : 1; //!< [1] Frame Sync Polarity
bogdanm 82:6473597d706e 2646 uint32_t RESERVED0 : 1; //!< [2]
bogdanm 82:6473597d706e 2647 uint32_t FSE : 1; //!< [3] Frame Sync Early
bogdanm 82:6473597d706e 2648 uint32_t MF : 1; //!< [4] MSB First
bogdanm 82:6473597d706e 2649 uint32_t RESERVED1 : 3; //!< [7:5]
bogdanm 82:6473597d706e 2650 uint32_t SYWD : 5; //!< [12:8] Sync Width
bogdanm 82:6473597d706e 2651 uint32_t RESERVED2 : 3; //!< [15:13]
bogdanm 82:6473597d706e 2652 uint32_t FRSZ : 5; //!< [20:16] Frame Size
bogdanm 82:6473597d706e 2653 uint32_t RESERVED3 : 11; //!< [31:21]
bogdanm 82:6473597d706e 2654 } B;
bogdanm 82:6473597d706e 2655 } hw_i2s_rcr4_t;
bogdanm 82:6473597d706e 2656 #endif
bogdanm 82:6473597d706e 2657
bogdanm 82:6473597d706e 2658 /*!
bogdanm 82:6473597d706e 2659 * @name Constants and macros for entire I2S_RCR4 register
bogdanm 82:6473597d706e 2660 */
bogdanm 82:6473597d706e 2661 //@{
bogdanm 82:6473597d706e 2662 #define HW_I2S_RCR4_ADDR(x) (REGS_I2S_BASE(x) + 0x90U)
bogdanm 82:6473597d706e 2663
bogdanm 82:6473597d706e 2664 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2665 #define HW_I2S_RCR4(x) (*(__IO hw_i2s_rcr4_t *) HW_I2S_RCR4_ADDR(x))
bogdanm 82:6473597d706e 2666 #define HW_I2S_RCR4_RD(x) (HW_I2S_RCR4(x).U)
bogdanm 82:6473597d706e 2667 #define HW_I2S_RCR4_WR(x, v) (HW_I2S_RCR4(x).U = (v))
bogdanm 82:6473597d706e 2668 #define HW_I2S_RCR4_SET(x, v) (HW_I2S_RCR4_WR(x, HW_I2S_RCR4_RD(x) | (v)))
bogdanm 82:6473597d706e 2669 #define HW_I2S_RCR4_CLR(x, v) (HW_I2S_RCR4_WR(x, HW_I2S_RCR4_RD(x) & ~(v)))
bogdanm 82:6473597d706e 2670 #define HW_I2S_RCR4_TOG(x, v) (HW_I2S_RCR4_WR(x, HW_I2S_RCR4_RD(x) ^ (v)))
bogdanm 82:6473597d706e 2671 #endif
bogdanm 82:6473597d706e 2672 //@}
bogdanm 82:6473597d706e 2673
bogdanm 82:6473597d706e 2674 /*
bogdanm 82:6473597d706e 2675 * Constants & macros for individual I2S_RCR4 bitfields
bogdanm 82:6473597d706e 2676 */
bogdanm 82:6473597d706e 2677
bogdanm 82:6473597d706e 2678 /*!
bogdanm 82:6473597d706e 2679 * @name Register I2S_RCR4, field FSD[0] (RW)
bogdanm 82:6473597d706e 2680 *
bogdanm 82:6473597d706e 2681 * Configures the direction of the frame sync.
bogdanm 82:6473597d706e 2682 *
bogdanm 82:6473597d706e 2683 * Values:
bogdanm 82:6473597d706e 2684 * - 0 - Frame Sync is generated externally in Slave mode.
bogdanm 82:6473597d706e 2685 * - 1 - Frame Sync is generated internally in Master mode.
bogdanm 82:6473597d706e 2686 */
bogdanm 82:6473597d706e 2687 //@{
bogdanm 82:6473597d706e 2688 #define BP_I2S_RCR4_FSD (0U) //!< Bit position for I2S_RCR4_FSD.
bogdanm 82:6473597d706e 2689 #define BM_I2S_RCR4_FSD (0x00000001U) //!< Bit mask for I2S_RCR4_FSD.
bogdanm 82:6473597d706e 2690 #define BS_I2S_RCR4_FSD (1U) //!< Bit field size in bits for I2S_RCR4_FSD.
bogdanm 82:6473597d706e 2691
bogdanm 82:6473597d706e 2692 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2693 //! @brief Read current value of the I2S_RCR4_FSD field.
bogdanm 82:6473597d706e 2694 #define BR_I2S_RCR4_FSD(x) (BITBAND_ACCESS32(HW_I2S_RCR4_ADDR(x), BP_I2S_RCR4_FSD))
bogdanm 82:6473597d706e 2695 #endif
bogdanm 82:6473597d706e 2696
bogdanm 82:6473597d706e 2697 //! @brief Format value for bitfield I2S_RCR4_FSD.
bogdanm 82:6473597d706e 2698 #define BF_I2S_RCR4_FSD(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR4_FSD), uint32_t) & BM_I2S_RCR4_FSD)
bogdanm 82:6473597d706e 2699
bogdanm 82:6473597d706e 2700 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2701 //! @brief Set the FSD field to a new value.
bogdanm 82:6473597d706e 2702 #define BW_I2S_RCR4_FSD(x, v) (BITBAND_ACCESS32(HW_I2S_RCR4_ADDR(x), BP_I2S_RCR4_FSD) = (v))
bogdanm 82:6473597d706e 2703 #endif
bogdanm 82:6473597d706e 2704 //@}
bogdanm 82:6473597d706e 2705
bogdanm 82:6473597d706e 2706 /*!
bogdanm 82:6473597d706e 2707 * @name Register I2S_RCR4, field FSP[1] (RW)
bogdanm 82:6473597d706e 2708 *
bogdanm 82:6473597d706e 2709 * Configures the polarity of the frame sync.
bogdanm 82:6473597d706e 2710 *
bogdanm 82:6473597d706e 2711 * Values:
bogdanm 82:6473597d706e 2712 * - 0 - Frame sync is active high.
bogdanm 82:6473597d706e 2713 * - 1 - Frame sync is active low.
bogdanm 82:6473597d706e 2714 */
bogdanm 82:6473597d706e 2715 //@{
bogdanm 82:6473597d706e 2716 #define BP_I2S_RCR4_FSP (1U) //!< Bit position for I2S_RCR4_FSP.
bogdanm 82:6473597d706e 2717 #define BM_I2S_RCR4_FSP (0x00000002U) //!< Bit mask for I2S_RCR4_FSP.
bogdanm 82:6473597d706e 2718 #define BS_I2S_RCR4_FSP (1U) //!< Bit field size in bits for I2S_RCR4_FSP.
bogdanm 82:6473597d706e 2719
bogdanm 82:6473597d706e 2720 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2721 //! @brief Read current value of the I2S_RCR4_FSP field.
bogdanm 82:6473597d706e 2722 #define BR_I2S_RCR4_FSP(x) (BITBAND_ACCESS32(HW_I2S_RCR4_ADDR(x), BP_I2S_RCR4_FSP))
bogdanm 82:6473597d706e 2723 #endif
bogdanm 82:6473597d706e 2724
bogdanm 82:6473597d706e 2725 //! @brief Format value for bitfield I2S_RCR4_FSP.
bogdanm 82:6473597d706e 2726 #define BF_I2S_RCR4_FSP(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR4_FSP), uint32_t) & BM_I2S_RCR4_FSP)
bogdanm 82:6473597d706e 2727
bogdanm 82:6473597d706e 2728 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2729 //! @brief Set the FSP field to a new value.
bogdanm 82:6473597d706e 2730 #define BW_I2S_RCR4_FSP(x, v) (BITBAND_ACCESS32(HW_I2S_RCR4_ADDR(x), BP_I2S_RCR4_FSP) = (v))
bogdanm 82:6473597d706e 2731 #endif
bogdanm 82:6473597d706e 2732 //@}
bogdanm 82:6473597d706e 2733
bogdanm 82:6473597d706e 2734 /*!
bogdanm 82:6473597d706e 2735 * @name Register I2S_RCR4, field FSE[3] (RW)
bogdanm 82:6473597d706e 2736 *
bogdanm 82:6473597d706e 2737 * Values:
bogdanm 82:6473597d706e 2738 * - 0 - Frame sync asserts with the first bit of the frame.
bogdanm 82:6473597d706e 2739 * - 1 - Frame sync asserts one bit before the first bit of the frame.
bogdanm 82:6473597d706e 2740 */
bogdanm 82:6473597d706e 2741 //@{
bogdanm 82:6473597d706e 2742 #define BP_I2S_RCR4_FSE (3U) //!< Bit position for I2S_RCR4_FSE.
bogdanm 82:6473597d706e 2743 #define BM_I2S_RCR4_FSE (0x00000008U) //!< Bit mask for I2S_RCR4_FSE.
bogdanm 82:6473597d706e 2744 #define BS_I2S_RCR4_FSE (1U) //!< Bit field size in bits for I2S_RCR4_FSE.
bogdanm 82:6473597d706e 2745
bogdanm 82:6473597d706e 2746 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2747 //! @brief Read current value of the I2S_RCR4_FSE field.
bogdanm 82:6473597d706e 2748 #define BR_I2S_RCR4_FSE(x) (BITBAND_ACCESS32(HW_I2S_RCR4_ADDR(x), BP_I2S_RCR4_FSE))
bogdanm 82:6473597d706e 2749 #endif
bogdanm 82:6473597d706e 2750
bogdanm 82:6473597d706e 2751 //! @brief Format value for bitfield I2S_RCR4_FSE.
bogdanm 82:6473597d706e 2752 #define BF_I2S_RCR4_FSE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR4_FSE), uint32_t) & BM_I2S_RCR4_FSE)
bogdanm 82:6473597d706e 2753
bogdanm 82:6473597d706e 2754 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2755 //! @brief Set the FSE field to a new value.
bogdanm 82:6473597d706e 2756 #define BW_I2S_RCR4_FSE(x, v) (BITBAND_ACCESS32(HW_I2S_RCR4_ADDR(x), BP_I2S_RCR4_FSE) = (v))
bogdanm 82:6473597d706e 2757 #endif
bogdanm 82:6473597d706e 2758 //@}
bogdanm 82:6473597d706e 2759
bogdanm 82:6473597d706e 2760 /*!
bogdanm 82:6473597d706e 2761 * @name Register I2S_RCR4, field MF[4] (RW)
bogdanm 82:6473597d706e 2762 *
bogdanm 82:6473597d706e 2763 * Configures whether the LSB or the MSB is received first.
bogdanm 82:6473597d706e 2764 *
bogdanm 82:6473597d706e 2765 * Values:
bogdanm 82:6473597d706e 2766 * - 0 - LSB is received first.
bogdanm 82:6473597d706e 2767 * - 1 - MSB is received first.
bogdanm 82:6473597d706e 2768 */
bogdanm 82:6473597d706e 2769 //@{
bogdanm 82:6473597d706e 2770 #define BP_I2S_RCR4_MF (4U) //!< Bit position for I2S_RCR4_MF.
bogdanm 82:6473597d706e 2771 #define BM_I2S_RCR4_MF (0x00000010U) //!< Bit mask for I2S_RCR4_MF.
bogdanm 82:6473597d706e 2772 #define BS_I2S_RCR4_MF (1U) //!< Bit field size in bits for I2S_RCR4_MF.
bogdanm 82:6473597d706e 2773
bogdanm 82:6473597d706e 2774 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2775 //! @brief Read current value of the I2S_RCR4_MF field.
bogdanm 82:6473597d706e 2776 #define BR_I2S_RCR4_MF(x) (BITBAND_ACCESS32(HW_I2S_RCR4_ADDR(x), BP_I2S_RCR4_MF))
bogdanm 82:6473597d706e 2777 #endif
bogdanm 82:6473597d706e 2778
bogdanm 82:6473597d706e 2779 //! @brief Format value for bitfield I2S_RCR4_MF.
bogdanm 82:6473597d706e 2780 #define BF_I2S_RCR4_MF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR4_MF), uint32_t) & BM_I2S_RCR4_MF)
bogdanm 82:6473597d706e 2781
bogdanm 82:6473597d706e 2782 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2783 //! @brief Set the MF field to a new value.
bogdanm 82:6473597d706e 2784 #define BW_I2S_RCR4_MF(x, v) (BITBAND_ACCESS32(HW_I2S_RCR4_ADDR(x), BP_I2S_RCR4_MF) = (v))
bogdanm 82:6473597d706e 2785 #endif
bogdanm 82:6473597d706e 2786 //@}
bogdanm 82:6473597d706e 2787
bogdanm 82:6473597d706e 2788 /*!
bogdanm 82:6473597d706e 2789 * @name Register I2S_RCR4, field SYWD[12:8] (RW)
bogdanm 82:6473597d706e 2790 *
bogdanm 82:6473597d706e 2791 * Configures the length of the frame sync in number of bit clocks. The value
bogdanm 82:6473597d706e 2792 * written must be one less than the number of bit clocks. For example, write 0 for
bogdanm 82:6473597d706e 2793 * the frame sync to assert for one bit clock only. The sync width cannot be
bogdanm 82:6473597d706e 2794 * configured longer than the first word of the frame.
bogdanm 82:6473597d706e 2795 */
bogdanm 82:6473597d706e 2796 //@{
bogdanm 82:6473597d706e 2797 #define BP_I2S_RCR4_SYWD (8U) //!< Bit position for I2S_RCR4_SYWD.
bogdanm 82:6473597d706e 2798 #define BM_I2S_RCR4_SYWD (0x00001F00U) //!< Bit mask for I2S_RCR4_SYWD.
bogdanm 82:6473597d706e 2799 #define BS_I2S_RCR4_SYWD (5U) //!< Bit field size in bits for I2S_RCR4_SYWD.
bogdanm 82:6473597d706e 2800
bogdanm 82:6473597d706e 2801 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2802 //! @brief Read current value of the I2S_RCR4_SYWD field.
bogdanm 82:6473597d706e 2803 #define BR_I2S_RCR4_SYWD(x) (HW_I2S_RCR4(x).B.SYWD)
bogdanm 82:6473597d706e 2804 #endif
bogdanm 82:6473597d706e 2805
bogdanm 82:6473597d706e 2806 //! @brief Format value for bitfield I2S_RCR4_SYWD.
bogdanm 82:6473597d706e 2807 #define BF_I2S_RCR4_SYWD(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR4_SYWD), uint32_t) & BM_I2S_RCR4_SYWD)
bogdanm 82:6473597d706e 2808
bogdanm 82:6473597d706e 2809 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2810 //! @brief Set the SYWD field to a new value.
bogdanm 82:6473597d706e 2811 #define BW_I2S_RCR4_SYWD(x, v) (HW_I2S_RCR4_WR(x, (HW_I2S_RCR4_RD(x) & ~BM_I2S_RCR4_SYWD) | BF_I2S_RCR4_SYWD(v)))
bogdanm 82:6473597d706e 2812 #endif
bogdanm 82:6473597d706e 2813 //@}
bogdanm 82:6473597d706e 2814
bogdanm 82:6473597d706e 2815 /*!
bogdanm 82:6473597d706e 2816 * @name Register I2S_RCR4, field FRSZ[20:16] (RW)
bogdanm 82:6473597d706e 2817 *
bogdanm 82:6473597d706e 2818 * Configures the number of words in each frame. The value written must be one
bogdanm 82:6473597d706e 2819 * less than the number of words in the frame. For example, write 0 for one word
bogdanm 82:6473597d706e 2820 * per frame. The maximum supported frame size is 32 words.
bogdanm 82:6473597d706e 2821 */
bogdanm 82:6473597d706e 2822 //@{
bogdanm 82:6473597d706e 2823 #define BP_I2S_RCR4_FRSZ (16U) //!< Bit position for I2S_RCR4_FRSZ.
bogdanm 82:6473597d706e 2824 #define BM_I2S_RCR4_FRSZ (0x001F0000U) //!< Bit mask for I2S_RCR4_FRSZ.
bogdanm 82:6473597d706e 2825 #define BS_I2S_RCR4_FRSZ (5U) //!< Bit field size in bits for I2S_RCR4_FRSZ.
bogdanm 82:6473597d706e 2826
bogdanm 82:6473597d706e 2827 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2828 //! @brief Read current value of the I2S_RCR4_FRSZ field.
bogdanm 82:6473597d706e 2829 #define BR_I2S_RCR4_FRSZ(x) (HW_I2S_RCR4(x).B.FRSZ)
bogdanm 82:6473597d706e 2830 #endif
bogdanm 82:6473597d706e 2831
bogdanm 82:6473597d706e 2832 //! @brief Format value for bitfield I2S_RCR4_FRSZ.
bogdanm 82:6473597d706e 2833 #define BF_I2S_RCR4_FRSZ(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR4_FRSZ), uint32_t) & BM_I2S_RCR4_FRSZ)
bogdanm 82:6473597d706e 2834
bogdanm 82:6473597d706e 2835 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2836 //! @brief Set the FRSZ field to a new value.
bogdanm 82:6473597d706e 2837 #define BW_I2S_RCR4_FRSZ(x, v) (HW_I2S_RCR4_WR(x, (HW_I2S_RCR4_RD(x) & ~BM_I2S_RCR4_FRSZ) | BF_I2S_RCR4_FRSZ(v)))
bogdanm 82:6473597d706e 2838 #endif
bogdanm 82:6473597d706e 2839 //@}
bogdanm 82:6473597d706e 2840
bogdanm 82:6473597d706e 2841 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2842 // HW_I2S_RCR5 - SAI Receive Configuration 5 Register
bogdanm 82:6473597d706e 2843 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2844
bogdanm 82:6473597d706e 2845 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2846 /*!
bogdanm 82:6473597d706e 2847 * @brief HW_I2S_RCR5 - SAI Receive Configuration 5 Register (RW)
bogdanm 82:6473597d706e 2848 *
bogdanm 82:6473597d706e 2849 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 2850 *
bogdanm 82:6473597d706e 2851 * This register must not be altered when RCSR[RE] is set.
bogdanm 82:6473597d706e 2852 */
bogdanm 82:6473597d706e 2853 typedef union _hw_i2s_rcr5
bogdanm 82:6473597d706e 2854 {
bogdanm 82:6473597d706e 2855 uint32_t U;
bogdanm 82:6473597d706e 2856 struct _hw_i2s_rcr5_bitfields
bogdanm 82:6473597d706e 2857 {
bogdanm 82:6473597d706e 2858 uint32_t RESERVED0 : 8; //!< [7:0]
bogdanm 82:6473597d706e 2859 uint32_t FBT : 5; //!< [12:8] First Bit Shifted
bogdanm 82:6473597d706e 2860 uint32_t RESERVED1 : 3; //!< [15:13]
bogdanm 82:6473597d706e 2861 uint32_t W0W : 5; //!< [20:16] Word 0 Width
bogdanm 82:6473597d706e 2862 uint32_t RESERVED2 : 3; //!< [23:21]
bogdanm 82:6473597d706e 2863 uint32_t WNW : 5; //!< [28:24] Word N Width
bogdanm 82:6473597d706e 2864 uint32_t RESERVED3 : 3; //!< [31:29]
bogdanm 82:6473597d706e 2865 } B;
bogdanm 82:6473597d706e 2866 } hw_i2s_rcr5_t;
bogdanm 82:6473597d706e 2867 #endif
bogdanm 82:6473597d706e 2868
bogdanm 82:6473597d706e 2869 /*!
bogdanm 82:6473597d706e 2870 * @name Constants and macros for entire I2S_RCR5 register
bogdanm 82:6473597d706e 2871 */
bogdanm 82:6473597d706e 2872 //@{
bogdanm 82:6473597d706e 2873 #define HW_I2S_RCR5_ADDR(x) (REGS_I2S_BASE(x) + 0x94U)
bogdanm 82:6473597d706e 2874
bogdanm 82:6473597d706e 2875 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2876 #define HW_I2S_RCR5(x) (*(__IO hw_i2s_rcr5_t *) HW_I2S_RCR5_ADDR(x))
bogdanm 82:6473597d706e 2877 #define HW_I2S_RCR5_RD(x) (HW_I2S_RCR5(x).U)
bogdanm 82:6473597d706e 2878 #define HW_I2S_RCR5_WR(x, v) (HW_I2S_RCR5(x).U = (v))
bogdanm 82:6473597d706e 2879 #define HW_I2S_RCR5_SET(x, v) (HW_I2S_RCR5_WR(x, HW_I2S_RCR5_RD(x) | (v)))
bogdanm 82:6473597d706e 2880 #define HW_I2S_RCR5_CLR(x, v) (HW_I2S_RCR5_WR(x, HW_I2S_RCR5_RD(x) & ~(v)))
bogdanm 82:6473597d706e 2881 #define HW_I2S_RCR5_TOG(x, v) (HW_I2S_RCR5_WR(x, HW_I2S_RCR5_RD(x) ^ (v)))
bogdanm 82:6473597d706e 2882 #endif
bogdanm 82:6473597d706e 2883 //@}
bogdanm 82:6473597d706e 2884
bogdanm 82:6473597d706e 2885 /*
bogdanm 82:6473597d706e 2886 * Constants & macros for individual I2S_RCR5 bitfields
bogdanm 82:6473597d706e 2887 */
bogdanm 82:6473597d706e 2888
bogdanm 82:6473597d706e 2889 /*!
bogdanm 82:6473597d706e 2890 * @name Register I2S_RCR5, field FBT[12:8] (RW)
bogdanm 82:6473597d706e 2891 *
bogdanm 82:6473597d706e 2892 * Configures the bit index for the first bit received for each word in the
bogdanm 82:6473597d706e 2893 * frame. If configured for MSB First, the index of the next bit received is one less
bogdanm 82:6473597d706e 2894 * than the current bit received. If configured for LSB First, the index of the
bogdanm 82:6473597d706e 2895 * next bit received is one more than the current bit received. The value written
bogdanm 82:6473597d706e 2896 * must be greater than or equal to the word width when configured for MSB
bogdanm 82:6473597d706e 2897 * First. The value written must be less than or equal to 31-word width when
bogdanm 82:6473597d706e 2898 * configured for LSB First.
bogdanm 82:6473597d706e 2899 */
bogdanm 82:6473597d706e 2900 //@{
bogdanm 82:6473597d706e 2901 #define BP_I2S_RCR5_FBT (8U) //!< Bit position for I2S_RCR5_FBT.
bogdanm 82:6473597d706e 2902 #define BM_I2S_RCR5_FBT (0x00001F00U) //!< Bit mask for I2S_RCR5_FBT.
bogdanm 82:6473597d706e 2903 #define BS_I2S_RCR5_FBT (5U) //!< Bit field size in bits for I2S_RCR5_FBT.
bogdanm 82:6473597d706e 2904
bogdanm 82:6473597d706e 2905 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2906 //! @brief Read current value of the I2S_RCR5_FBT field.
bogdanm 82:6473597d706e 2907 #define BR_I2S_RCR5_FBT(x) (HW_I2S_RCR5(x).B.FBT)
bogdanm 82:6473597d706e 2908 #endif
bogdanm 82:6473597d706e 2909
bogdanm 82:6473597d706e 2910 //! @brief Format value for bitfield I2S_RCR5_FBT.
bogdanm 82:6473597d706e 2911 #define BF_I2S_RCR5_FBT(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR5_FBT), uint32_t) & BM_I2S_RCR5_FBT)
bogdanm 82:6473597d706e 2912
bogdanm 82:6473597d706e 2913 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2914 //! @brief Set the FBT field to a new value.
bogdanm 82:6473597d706e 2915 #define BW_I2S_RCR5_FBT(x, v) (HW_I2S_RCR5_WR(x, (HW_I2S_RCR5_RD(x) & ~BM_I2S_RCR5_FBT) | BF_I2S_RCR5_FBT(v)))
bogdanm 82:6473597d706e 2916 #endif
bogdanm 82:6473597d706e 2917 //@}
bogdanm 82:6473597d706e 2918
bogdanm 82:6473597d706e 2919 /*!
bogdanm 82:6473597d706e 2920 * @name Register I2S_RCR5, field W0W[20:16] (RW)
bogdanm 82:6473597d706e 2921 *
bogdanm 82:6473597d706e 2922 * Configures the number of bits in the first word in each frame. The value
bogdanm 82:6473597d706e 2923 * written must be one less than the number of bits in the first word. Word width of
bogdanm 82:6473597d706e 2924 * less than 8 bits is not supported if there is only one word per frame.
bogdanm 82:6473597d706e 2925 */
bogdanm 82:6473597d706e 2926 //@{
bogdanm 82:6473597d706e 2927 #define BP_I2S_RCR5_W0W (16U) //!< Bit position for I2S_RCR5_W0W.
bogdanm 82:6473597d706e 2928 #define BM_I2S_RCR5_W0W (0x001F0000U) //!< Bit mask for I2S_RCR5_W0W.
bogdanm 82:6473597d706e 2929 #define BS_I2S_RCR5_W0W (5U) //!< Bit field size in bits for I2S_RCR5_W0W.
bogdanm 82:6473597d706e 2930
bogdanm 82:6473597d706e 2931 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2932 //! @brief Read current value of the I2S_RCR5_W0W field.
bogdanm 82:6473597d706e 2933 #define BR_I2S_RCR5_W0W(x) (HW_I2S_RCR5(x).B.W0W)
bogdanm 82:6473597d706e 2934 #endif
bogdanm 82:6473597d706e 2935
bogdanm 82:6473597d706e 2936 //! @brief Format value for bitfield I2S_RCR5_W0W.
bogdanm 82:6473597d706e 2937 #define BF_I2S_RCR5_W0W(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR5_W0W), uint32_t) & BM_I2S_RCR5_W0W)
bogdanm 82:6473597d706e 2938
bogdanm 82:6473597d706e 2939 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2940 //! @brief Set the W0W field to a new value.
bogdanm 82:6473597d706e 2941 #define BW_I2S_RCR5_W0W(x, v) (HW_I2S_RCR5_WR(x, (HW_I2S_RCR5_RD(x) & ~BM_I2S_RCR5_W0W) | BF_I2S_RCR5_W0W(v)))
bogdanm 82:6473597d706e 2942 #endif
bogdanm 82:6473597d706e 2943 //@}
bogdanm 82:6473597d706e 2944
bogdanm 82:6473597d706e 2945 /*!
bogdanm 82:6473597d706e 2946 * @name Register I2S_RCR5, field WNW[28:24] (RW)
bogdanm 82:6473597d706e 2947 *
bogdanm 82:6473597d706e 2948 * Configures the number of bits in each word, for each word except the first in
bogdanm 82:6473597d706e 2949 * the frame. The value written must be one less than the number of bits per
bogdanm 82:6473597d706e 2950 * word. Word width of less than 8 bits is not supported.
bogdanm 82:6473597d706e 2951 */
bogdanm 82:6473597d706e 2952 //@{
bogdanm 82:6473597d706e 2953 #define BP_I2S_RCR5_WNW (24U) //!< Bit position for I2S_RCR5_WNW.
bogdanm 82:6473597d706e 2954 #define BM_I2S_RCR5_WNW (0x1F000000U) //!< Bit mask for I2S_RCR5_WNW.
bogdanm 82:6473597d706e 2955 #define BS_I2S_RCR5_WNW (5U) //!< Bit field size in bits for I2S_RCR5_WNW.
bogdanm 82:6473597d706e 2956
bogdanm 82:6473597d706e 2957 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2958 //! @brief Read current value of the I2S_RCR5_WNW field.
bogdanm 82:6473597d706e 2959 #define BR_I2S_RCR5_WNW(x) (HW_I2S_RCR5(x).B.WNW)
bogdanm 82:6473597d706e 2960 #endif
bogdanm 82:6473597d706e 2961
bogdanm 82:6473597d706e 2962 //! @brief Format value for bitfield I2S_RCR5_WNW.
bogdanm 82:6473597d706e 2963 #define BF_I2S_RCR5_WNW(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RCR5_WNW), uint32_t) & BM_I2S_RCR5_WNW)
bogdanm 82:6473597d706e 2964
bogdanm 82:6473597d706e 2965 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2966 //! @brief Set the WNW field to a new value.
bogdanm 82:6473597d706e 2967 #define BW_I2S_RCR5_WNW(x, v) (HW_I2S_RCR5_WR(x, (HW_I2S_RCR5_RD(x) & ~BM_I2S_RCR5_WNW) | BF_I2S_RCR5_WNW(v)))
bogdanm 82:6473597d706e 2968 #endif
bogdanm 82:6473597d706e 2969 //@}
bogdanm 82:6473597d706e 2970
bogdanm 82:6473597d706e 2971 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2972 // HW_I2S_RDRn - SAI Receive Data Register
bogdanm 82:6473597d706e 2973 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 2974
bogdanm 82:6473597d706e 2975 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 2976 /*!
bogdanm 82:6473597d706e 2977 * @brief HW_I2S_RDRn - SAI Receive Data Register (RO)
bogdanm 82:6473597d706e 2978 *
bogdanm 82:6473597d706e 2979 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 2980 *
bogdanm 82:6473597d706e 2981 * Reading this register introduces one additional peripheral clock wait state
bogdanm 82:6473597d706e 2982 * on each read.
bogdanm 82:6473597d706e 2983 */
bogdanm 82:6473597d706e 2984 typedef union _hw_i2s_rdrn
bogdanm 82:6473597d706e 2985 {
bogdanm 82:6473597d706e 2986 uint32_t U;
bogdanm 82:6473597d706e 2987 struct _hw_i2s_rdrn_bitfields
bogdanm 82:6473597d706e 2988 {
bogdanm 82:6473597d706e 2989 uint32_t RDR : 32; //!< [31:0] Receive Data Register
bogdanm 82:6473597d706e 2990 } B;
bogdanm 82:6473597d706e 2991 } hw_i2s_rdrn_t;
bogdanm 82:6473597d706e 2992 #endif
bogdanm 82:6473597d706e 2993
bogdanm 82:6473597d706e 2994 /*!
bogdanm 82:6473597d706e 2995 * @name Constants and macros for entire I2S_RDRn register
bogdanm 82:6473597d706e 2996 */
bogdanm 82:6473597d706e 2997 //@{
bogdanm 82:6473597d706e 2998 #define HW_I2S_RDRn_COUNT (2U)
bogdanm 82:6473597d706e 2999
bogdanm 82:6473597d706e 3000 #define HW_I2S_RDRn_ADDR(x, n) (REGS_I2S_BASE(x) + 0xA0U + (0x4U * n))
bogdanm 82:6473597d706e 3001
bogdanm 82:6473597d706e 3002 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3003 #define HW_I2S_RDRn(x, n) (*(__I hw_i2s_rdrn_t *) HW_I2S_RDRn_ADDR(x, n))
bogdanm 82:6473597d706e 3004 #define HW_I2S_RDRn_RD(x, n) (HW_I2S_RDRn(x, n).U)
bogdanm 82:6473597d706e 3005 #endif
bogdanm 82:6473597d706e 3006 //@}
bogdanm 82:6473597d706e 3007
bogdanm 82:6473597d706e 3008 /*
bogdanm 82:6473597d706e 3009 * Constants & macros for individual I2S_RDRn bitfields
bogdanm 82:6473597d706e 3010 */
bogdanm 82:6473597d706e 3011
bogdanm 82:6473597d706e 3012 /*!
bogdanm 82:6473597d706e 3013 * @name Register I2S_RDRn, field RDR[31:0] (RO)
bogdanm 82:6473597d706e 3014 *
bogdanm 82:6473597d706e 3015 * The corresponding RCR3[RCE] bit must be set before accessing the channel's
bogdanm 82:6473597d706e 3016 * receive data register. Reads from this register when the receive FIFO is not
bogdanm 82:6473597d706e 3017 * empty will return the data from the top of the receive FIFO. Reads from this
bogdanm 82:6473597d706e 3018 * register when the receive FIFO is empty are ignored.
bogdanm 82:6473597d706e 3019 */
bogdanm 82:6473597d706e 3020 //@{
bogdanm 82:6473597d706e 3021 #define BP_I2S_RDRn_RDR (0U) //!< Bit position for I2S_RDRn_RDR.
bogdanm 82:6473597d706e 3022 #define BM_I2S_RDRn_RDR (0xFFFFFFFFU) //!< Bit mask for I2S_RDRn_RDR.
bogdanm 82:6473597d706e 3023 #define BS_I2S_RDRn_RDR (32U) //!< Bit field size in bits for I2S_RDRn_RDR.
bogdanm 82:6473597d706e 3024
bogdanm 82:6473597d706e 3025 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3026 //! @brief Read current value of the I2S_RDRn_RDR field.
bogdanm 82:6473597d706e 3027 #define BR_I2S_RDRn_RDR(x, n) (HW_I2S_RDRn(x, n).U)
bogdanm 82:6473597d706e 3028 #endif
bogdanm 82:6473597d706e 3029 //@}
bogdanm 82:6473597d706e 3030
bogdanm 82:6473597d706e 3031 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3032 // HW_I2S_RFRn - SAI Receive FIFO Register
bogdanm 82:6473597d706e 3033 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3034
bogdanm 82:6473597d706e 3035 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3036 /*!
bogdanm 82:6473597d706e 3037 * @brief HW_I2S_RFRn - SAI Receive FIFO Register (RO)
bogdanm 82:6473597d706e 3038 *
bogdanm 82:6473597d706e 3039 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 3040 *
bogdanm 82:6473597d706e 3041 * The MSB of the read and write pointers is used to distinguish between FIFO
bogdanm 82:6473597d706e 3042 * full and empty conditions. If the read and write pointers are identical, then
bogdanm 82:6473597d706e 3043 * the FIFO is empty. If the read and write pointers are identical except for the
bogdanm 82:6473597d706e 3044 * MSB, then the FIFO is full.
bogdanm 82:6473597d706e 3045 */
bogdanm 82:6473597d706e 3046 typedef union _hw_i2s_rfrn
bogdanm 82:6473597d706e 3047 {
bogdanm 82:6473597d706e 3048 uint32_t U;
bogdanm 82:6473597d706e 3049 struct _hw_i2s_rfrn_bitfields
bogdanm 82:6473597d706e 3050 {
bogdanm 82:6473597d706e 3051 uint32_t RFP : 4; //!< [3:0] Read FIFO Pointer
bogdanm 82:6473597d706e 3052 uint32_t RESERVED0 : 12; //!< [15:4]
bogdanm 82:6473597d706e 3053 uint32_t WFP : 4; //!< [19:16] Write FIFO Pointer
bogdanm 82:6473597d706e 3054 uint32_t RESERVED1 : 12; //!< [31:20]
bogdanm 82:6473597d706e 3055 } B;
bogdanm 82:6473597d706e 3056 } hw_i2s_rfrn_t;
bogdanm 82:6473597d706e 3057 #endif
bogdanm 82:6473597d706e 3058
bogdanm 82:6473597d706e 3059 /*!
bogdanm 82:6473597d706e 3060 * @name Constants and macros for entire I2S_RFRn register
bogdanm 82:6473597d706e 3061 */
bogdanm 82:6473597d706e 3062 //@{
bogdanm 82:6473597d706e 3063 #define HW_I2S_RFRn_COUNT (2U)
bogdanm 82:6473597d706e 3064
bogdanm 82:6473597d706e 3065 #define HW_I2S_RFRn_ADDR(x, n) (REGS_I2S_BASE(x) + 0xC0U + (0x4U * n))
bogdanm 82:6473597d706e 3066
bogdanm 82:6473597d706e 3067 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3068 #define HW_I2S_RFRn(x, n) (*(__I hw_i2s_rfrn_t *) HW_I2S_RFRn_ADDR(x, n))
bogdanm 82:6473597d706e 3069 #define HW_I2S_RFRn_RD(x, n) (HW_I2S_RFRn(x, n).U)
bogdanm 82:6473597d706e 3070 #endif
bogdanm 82:6473597d706e 3071 //@}
bogdanm 82:6473597d706e 3072
bogdanm 82:6473597d706e 3073 /*
bogdanm 82:6473597d706e 3074 * Constants & macros for individual I2S_RFRn bitfields
bogdanm 82:6473597d706e 3075 */
bogdanm 82:6473597d706e 3076
bogdanm 82:6473597d706e 3077 /*!
bogdanm 82:6473597d706e 3078 * @name Register I2S_RFRn, field RFP[3:0] (RO)
bogdanm 82:6473597d706e 3079 *
bogdanm 82:6473597d706e 3080 * FIFO read pointer for receive data channel.
bogdanm 82:6473597d706e 3081 */
bogdanm 82:6473597d706e 3082 //@{
bogdanm 82:6473597d706e 3083 #define BP_I2S_RFRn_RFP (0U) //!< Bit position for I2S_RFRn_RFP.
bogdanm 82:6473597d706e 3084 #define BM_I2S_RFRn_RFP (0x0000000FU) //!< Bit mask for I2S_RFRn_RFP.
bogdanm 82:6473597d706e 3085 #define BS_I2S_RFRn_RFP (4U) //!< Bit field size in bits for I2S_RFRn_RFP.
bogdanm 82:6473597d706e 3086
bogdanm 82:6473597d706e 3087 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3088 //! @brief Read current value of the I2S_RFRn_RFP field.
bogdanm 82:6473597d706e 3089 #define BR_I2S_RFRn_RFP(x, n) (HW_I2S_RFRn(x, n).B.RFP)
bogdanm 82:6473597d706e 3090 #endif
bogdanm 82:6473597d706e 3091 //@}
bogdanm 82:6473597d706e 3092
bogdanm 82:6473597d706e 3093 /*!
bogdanm 82:6473597d706e 3094 * @name Register I2S_RFRn, field WFP[19:16] (RO)
bogdanm 82:6473597d706e 3095 *
bogdanm 82:6473597d706e 3096 * FIFO write pointer for receive data channel.
bogdanm 82:6473597d706e 3097 */
bogdanm 82:6473597d706e 3098 //@{
bogdanm 82:6473597d706e 3099 #define BP_I2S_RFRn_WFP (16U) //!< Bit position for I2S_RFRn_WFP.
bogdanm 82:6473597d706e 3100 #define BM_I2S_RFRn_WFP (0x000F0000U) //!< Bit mask for I2S_RFRn_WFP.
bogdanm 82:6473597d706e 3101 #define BS_I2S_RFRn_WFP (4U) //!< Bit field size in bits for I2S_RFRn_WFP.
bogdanm 82:6473597d706e 3102
bogdanm 82:6473597d706e 3103 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3104 //! @brief Read current value of the I2S_RFRn_WFP field.
bogdanm 82:6473597d706e 3105 #define BR_I2S_RFRn_WFP(x, n) (HW_I2S_RFRn(x, n).B.WFP)
bogdanm 82:6473597d706e 3106 #endif
bogdanm 82:6473597d706e 3107 //@}
bogdanm 82:6473597d706e 3108
bogdanm 82:6473597d706e 3109 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3110 // HW_I2S_RMR - SAI Receive Mask Register
bogdanm 82:6473597d706e 3111 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3112
bogdanm 82:6473597d706e 3113 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3114 /*!
bogdanm 82:6473597d706e 3115 * @brief HW_I2S_RMR - SAI Receive Mask Register (RW)
bogdanm 82:6473597d706e 3116 *
bogdanm 82:6473597d706e 3117 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 3118 *
bogdanm 82:6473597d706e 3119 * This register is double-buffered and updates: When RCSR[RE] is first set At
bogdanm 82:6473597d706e 3120 * the end of each frame This allows the masked words in each frame to change from
bogdanm 82:6473597d706e 3121 * frame to frame.
bogdanm 82:6473597d706e 3122 */
bogdanm 82:6473597d706e 3123 typedef union _hw_i2s_rmr
bogdanm 82:6473597d706e 3124 {
bogdanm 82:6473597d706e 3125 uint32_t U;
bogdanm 82:6473597d706e 3126 struct _hw_i2s_rmr_bitfields
bogdanm 82:6473597d706e 3127 {
bogdanm 82:6473597d706e 3128 uint32_t RWM : 32; //!< [31:0] Receive Word Mask
bogdanm 82:6473597d706e 3129 } B;
bogdanm 82:6473597d706e 3130 } hw_i2s_rmr_t;
bogdanm 82:6473597d706e 3131 #endif
bogdanm 82:6473597d706e 3132
bogdanm 82:6473597d706e 3133 /*!
bogdanm 82:6473597d706e 3134 * @name Constants and macros for entire I2S_RMR register
bogdanm 82:6473597d706e 3135 */
bogdanm 82:6473597d706e 3136 //@{
bogdanm 82:6473597d706e 3137 #define HW_I2S_RMR_ADDR(x) (REGS_I2S_BASE(x) + 0xE0U)
bogdanm 82:6473597d706e 3138
bogdanm 82:6473597d706e 3139 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3140 #define HW_I2S_RMR(x) (*(__IO hw_i2s_rmr_t *) HW_I2S_RMR_ADDR(x))
bogdanm 82:6473597d706e 3141 #define HW_I2S_RMR_RD(x) (HW_I2S_RMR(x).U)
bogdanm 82:6473597d706e 3142 #define HW_I2S_RMR_WR(x, v) (HW_I2S_RMR(x).U = (v))
bogdanm 82:6473597d706e 3143 #define HW_I2S_RMR_SET(x, v) (HW_I2S_RMR_WR(x, HW_I2S_RMR_RD(x) | (v)))
bogdanm 82:6473597d706e 3144 #define HW_I2S_RMR_CLR(x, v) (HW_I2S_RMR_WR(x, HW_I2S_RMR_RD(x) & ~(v)))
bogdanm 82:6473597d706e 3145 #define HW_I2S_RMR_TOG(x, v) (HW_I2S_RMR_WR(x, HW_I2S_RMR_RD(x) ^ (v)))
bogdanm 82:6473597d706e 3146 #endif
bogdanm 82:6473597d706e 3147 //@}
bogdanm 82:6473597d706e 3148
bogdanm 82:6473597d706e 3149 /*
bogdanm 82:6473597d706e 3150 * Constants & macros for individual I2S_RMR bitfields
bogdanm 82:6473597d706e 3151 */
bogdanm 82:6473597d706e 3152
bogdanm 82:6473597d706e 3153 /*!
bogdanm 82:6473597d706e 3154 * @name Register I2S_RMR, field RWM[31:0] (RW)
bogdanm 82:6473597d706e 3155 *
bogdanm 82:6473597d706e 3156 * Configures whether the receive word is masked (received data ignored and not
bogdanm 82:6473597d706e 3157 * written to receive FIFO) for the corresponding word in the frame.
bogdanm 82:6473597d706e 3158 *
bogdanm 82:6473597d706e 3159 * Values:
bogdanm 82:6473597d706e 3160 * - 0 - Word N is enabled.
bogdanm 82:6473597d706e 3161 * - 1 - Word N is masked.
bogdanm 82:6473597d706e 3162 */
bogdanm 82:6473597d706e 3163 //@{
bogdanm 82:6473597d706e 3164 #define BP_I2S_RMR_RWM (0U) //!< Bit position for I2S_RMR_RWM.
bogdanm 82:6473597d706e 3165 #define BM_I2S_RMR_RWM (0xFFFFFFFFU) //!< Bit mask for I2S_RMR_RWM.
bogdanm 82:6473597d706e 3166 #define BS_I2S_RMR_RWM (32U) //!< Bit field size in bits for I2S_RMR_RWM.
bogdanm 82:6473597d706e 3167
bogdanm 82:6473597d706e 3168 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3169 //! @brief Read current value of the I2S_RMR_RWM field.
bogdanm 82:6473597d706e 3170 #define BR_I2S_RMR_RWM(x) (HW_I2S_RMR(x).U)
bogdanm 82:6473597d706e 3171 #endif
bogdanm 82:6473597d706e 3172
bogdanm 82:6473597d706e 3173 //! @brief Format value for bitfield I2S_RMR_RWM.
bogdanm 82:6473597d706e 3174 #define BF_I2S_RMR_RWM(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_RMR_RWM), uint32_t) & BM_I2S_RMR_RWM)
bogdanm 82:6473597d706e 3175
bogdanm 82:6473597d706e 3176 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3177 //! @brief Set the RWM field to a new value.
bogdanm 82:6473597d706e 3178 #define BW_I2S_RMR_RWM(x, v) (HW_I2S_RMR_WR(x, v))
bogdanm 82:6473597d706e 3179 #endif
bogdanm 82:6473597d706e 3180 //@}
bogdanm 82:6473597d706e 3181
bogdanm 82:6473597d706e 3182 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3183 // HW_I2S_MCR - SAI MCLK Control Register
bogdanm 82:6473597d706e 3184 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3185
bogdanm 82:6473597d706e 3186 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3187 /*!
bogdanm 82:6473597d706e 3188 * @brief HW_I2S_MCR - SAI MCLK Control Register (RW)
bogdanm 82:6473597d706e 3189 *
bogdanm 82:6473597d706e 3190 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 3191 *
bogdanm 82:6473597d706e 3192 * The MCLK Control Register (MCR) controls the clock source and direction of
bogdanm 82:6473597d706e 3193 * the audio master clock.
bogdanm 82:6473597d706e 3194 */
bogdanm 82:6473597d706e 3195 typedef union _hw_i2s_mcr
bogdanm 82:6473597d706e 3196 {
bogdanm 82:6473597d706e 3197 uint32_t U;
bogdanm 82:6473597d706e 3198 struct _hw_i2s_mcr_bitfields
bogdanm 82:6473597d706e 3199 {
bogdanm 82:6473597d706e 3200 uint32_t RESERVED0 : 24; //!< [23:0]
bogdanm 82:6473597d706e 3201 uint32_t MICS : 2; //!< [25:24] MCLK Input Clock Select
bogdanm 82:6473597d706e 3202 uint32_t RESERVED1 : 4; //!< [29:26]
bogdanm 82:6473597d706e 3203 uint32_t MOE : 1; //!< [30] MCLK Output Enable
bogdanm 82:6473597d706e 3204 uint32_t DUF : 1; //!< [31] Divider Update Flag
bogdanm 82:6473597d706e 3205 } B;
bogdanm 82:6473597d706e 3206 } hw_i2s_mcr_t;
bogdanm 82:6473597d706e 3207 #endif
bogdanm 82:6473597d706e 3208
bogdanm 82:6473597d706e 3209 /*!
bogdanm 82:6473597d706e 3210 * @name Constants and macros for entire I2S_MCR register
bogdanm 82:6473597d706e 3211 */
bogdanm 82:6473597d706e 3212 //@{
bogdanm 82:6473597d706e 3213 #define HW_I2S_MCR_ADDR(x) (REGS_I2S_BASE(x) + 0x100U)
bogdanm 82:6473597d706e 3214
bogdanm 82:6473597d706e 3215 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3216 #define HW_I2S_MCR(x) (*(__IO hw_i2s_mcr_t *) HW_I2S_MCR_ADDR(x))
bogdanm 82:6473597d706e 3217 #define HW_I2S_MCR_RD(x) (HW_I2S_MCR(x).U)
bogdanm 82:6473597d706e 3218 #define HW_I2S_MCR_WR(x, v) (HW_I2S_MCR(x).U = (v))
bogdanm 82:6473597d706e 3219 #define HW_I2S_MCR_SET(x, v) (HW_I2S_MCR_WR(x, HW_I2S_MCR_RD(x) | (v)))
bogdanm 82:6473597d706e 3220 #define HW_I2S_MCR_CLR(x, v) (HW_I2S_MCR_WR(x, HW_I2S_MCR_RD(x) & ~(v)))
bogdanm 82:6473597d706e 3221 #define HW_I2S_MCR_TOG(x, v) (HW_I2S_MCR_WR(x, HW_I2S_MCR_RD(x) ^ (v)))
bogdanm 82:6473597d706e 3222 #endif
bogdanm 82:6473597d706e 3223 //@}
bogdanm 82:6473597d706e 3224
bogdanm 82:6473597d706e 3225 /*
bogdanm 82:6473597d706e 3226 * Constants & macros for individual I2S_MCR bitfields
bogdanm 82:6473597d706e 3227 */
bogdanm 82:6473597d706e 3228
bogdanm 82:6473597d706e 3229 /*!
bogdanm 82:6473597d706e 3230 * @name Register I2S_MCR, field MICS[25:24] (RW)
bogdanm 82:6473597d706e 3231 *
bogdanm 82:6473597d706e 3232 * Selects the clock input to the MCLK divider. This field cannot be changed
bogdanm 82:6473597d706e 3233 * while the MCLK divider is enabled. See the chip configuration details for
bogdanm 82:6473597d706e 3234 * information about the connections to these inputs.
bogdanm 82:6473597d706e 3235 *
bogdanm 82:6473597d706e 3236 * Values:
bogdanm 82:6473597d706e 3237 * - 00 - MCLK divider input clock 0 selected.
bogdanm 82:6473597d706e 3238 * - 01 - MCLK divider input clock 1 selected.
bogdanm 82:6473597d706e 3239 * - 10 - MCLK divider input clock 2 selected.
bogdanm 82:6473597d706e 3240 * - 11 - MCLK divider input clock 3 selected.
bogdanm 82:6473597d706e 3241 */
bogdanm 82:6473597d706e 3242 //@{
bogdanm 82:6473597d706e 3243 #define BP_I2S_MCR_MICS (24U) //!< Bit position for I2S_MCR_MICS.
bogdanm 82:6473597d706e 3244 #define BM_I2S_MCR_MICS (0x03000000U) //!< Bit mask for I2S_MCR_MICS.
bogdanm 82:6473597d706e 3245 #define BS_I2S_MCR_MICS (2U) //!< Bit field size in bits for I2S_MCR_MICS.
bogdanm 82:6473597d706e 3246
bogdanm 82:6473597d706e 3247 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3248 //! @brief Read current value of the I2S_MCR_MICS field.
bogdanm 82:6473597d706e 3249 #define BR_I2S_MCR_MICS(x) (HW_I2S_MCR(x).B.MICS)
bogdanm 82:6473597d706e 3250 #endif
bogdanm 82:6473597d706e 3251
bogdanm 82:6473597d706e 3252 //! @brief Format value for bitfield I2S_MCR_MICS.
bogdanm 82:6473597d706e 3253 #define BF_I2S_MCR_MICS(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_MCR_MICS), uint32_t) & BM_I2S_MCR_MICS)
bogdanm 82:6473597d706e 3254
bogdanm 82:6473597d706e 3255 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3256 //! @brief Set the MICS field to a new value.
bogdanm 82:6473597d706e 3257 #define BW_I2S_MCR_MICS(x, v) (HW_I2S_MCR_WR(x, (HW_I2S_MCR_RD(x) & ~BM_I2S_MCR_MICS) | BF_I2S_MCR_MICS(v)))
bogdanm 82:6473597d706e 3258 #endif
bogdanm 82:6473597d706e 3259 //@}
bogdanm 82:6473597d706e 3260
bogdanm 82:6473597d706e 3261 /*!
bogdanm 82:6473597d706e 3262 * @name Register I2S_MCR, field MOE[30] (RW)
bogdanm 82:6473597d706e 3263 *
bogdanm 82:6473597d706e 3264 * Enables the MCLK divider and configures the MCLK signal pin as an output.
bogdanm 82:6473597d706e 3265 * When software clears this field, it remains set until the MCLK divider is fully
bogdanm 82:6473597d706e 3266 * disabled.
bogdanm 82:6473597d706e 3267 *
bogdanm 82:6473597d706e 3268 * Values:
bogdanm 82:6473597d706e 3269 * - 0 - MCLK signal pin is configured as an input that bypasses the MCLK
bogdanm 82:6473597d706e 3270 * divider.
bogdanm 82:6473597d706e 3271 * - 1 - MCLK signal pin is configured as an output from the MCLK divider and
bogdanm 82:6473597d706e 3272 * the MCLK divider is enabled.
bogdanm 82:6473597d706e 3273 */
bogdanm 82:6473597d706e 3274 //@{
bogdanm 82:6473597d706e 3275 #define BP_I2S_MCR_MOE (30U) //!< Bit position for I2S_MCR_MOE.
bogdanm 82:6473597d706e 3276 #define BM_I2S_MCR_MOE (0x40000000U) //!< Bit mask for I2S_MCR_MOE.
bogdanm 82:6473597d706e 3277 #define BS_I2S_MCR_MOE (1U) //!< Bit field size in bits for I2S_MCR_MOE.
bogdanm 82:6473597d706e 3278
bogdanm 82:6473597d706e 3279 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3280 //! @brief Read current value of the I2S_MCR_MOE field.
bogdanm 82:6473597d706e 3281 #define BR_I2S_MCR_MOE(x) (BITBAND_ACCESS32(HW_I2S_MCR_ADDR(x), BP_I2S_MCR_MOE))
bogdanm 82:6473597d706e 3282 #endif
bogdanm 82:6473597d706e 3283
bogdanm 82:6473597d706e 3284 //! @brief Format value for bitfield I2S_MCR_MOE.
bogdanm 82:6473597d706e 3285 #define BF_I2S_MCR_MOE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_MCR_MOE), uint32_t) & BM_I2S_MCR_MOE)
bogdanm 82:6473597d706e 3286
bogdanm 82:6473597d706e 3287 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3288 //! @brief Set the MOE field to a new value.
bogdanm 82:6473597d706e 3289 #define BW_I2S_MCR_MOE(x, v) (BITBAND_ACCESS32(HW_I2S_MCR_ADDR(x), BP_I2S_MCR_MOE) = (v))
bogdanm 82:6473597d706e 3290 #endif
bogdanm 82:6473597d706e 3291 //@}
bogdanm 82:6473597d706e 3292
bogdanm 82:6473597d706e 3293 /*!
bogdanm 82:6473597d706e 3294 * @name Register I2S_MCR, field DUF[31] (RO)
bogdanm 82:6473597d706e 3295 *
bogdanm 82:6473597d706e 3296 * Provides the status of on-the-fly updates to the MCLK divider ratio.
bogdanm 82:6473597d706e 3297 *
bogdanm 82:6473597d706e 3298 * Values:
bogdanm 82:6473597d706e 3299 * - 0 - MCLK divider ratio is not being updated currently.
bogdanm 82:6473597d706e 3300 * - 1 - MCLK divider ratio is updating on-the-fly. Further updates to the MCLK
bogdanm 82:6473597d706e 3301 * divider ratio are blocked while this flag remains set.
bogdanm 82:6473597d706e 3302 */
bogdanm 82:6473597d706e 3303 //@{
bogdanm 82:6473597d706e 3304 #define BP_I2S_MCR_DUF (31U) //!< Bit position for I2S_MCR_DUF.
bogdanm 82:6473597d706e 3305 #define BM_I2S_MCR_DUF (0x80000000U) //!< Bit mask for I2S_MCR_DUF.
bogdanm 82:6473597d706e 3306 #define BS_I2S_MCR_DUF (1U) //!< Bit field size in bits for I2S_MCR_DUF.
bogdanm 82:6473597d706e 3307
bogdanm 82:6473597d706e 3308 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3309 //! @brief Read current value of the I2S_MCR_DUF field.
bogdanm 82:6473597d706e 3310 #define BR_I2S_MCR_DUF(x) (BITBAND_ACCESS32(HW_I2S_MCR_ADDR(x), BP_I2S_MCR_DUF))
bogdanm 82:6473597d706e 3311 #endif
bogdanm 82:6473597d706e 3312 //@}
bogdanm 82:6473597d706e 3313
bogdanm 82:6473597d706e 3314 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3315 // HW_I2S_MDR - SAI MCLK Divide Register
bogdanm 82:6473597d706e 3316 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3317
bogdanm 82:6473597d706e 3318 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3319 /*!
bogdanm 82:6473597d706e 3320 * @brief HW_I2S_MDR - SAI MCLK Divide Register (RW)
bogdanm 82:6473597d706e 3321 *
bogdanm 82:6473597d706e 3322 * Reset value: 0x00000000U
bogdanm 82:6473597d706e 3323 *
bogdanm 82:6473597d706e 3324 * The MCLK Divide Register (MDR) configures the MCLK divide ratio. Although the
bogdanm 82:6473597d706e 3325 * MDR can be changed when the MCLK divider clock is enabled, additional writes
bogdanm 82:6473597d706e 3326 * to the MDR are blocked while MCR[DUF] is set. Writes to the MDR when the MCLK
bogdanm 82:6473597d706e 3327 * divided clock is disabled do not set MCR[DUF].
bogdanm 82:6473597d706e 3328 */
bogdanm 82:6473597d706e 3329 typedef union _hw_i2s_mdr
bogdanm 82:6473597d706e 3330 {
bogdanm 82:6473597d706e 3331 uint32_t U;
bogdanm 82:6473597d706e 3332 struct _hw_i2s_mdr_bitfields
bogdanm 82:6473597d706e 3333 {
bogdanm 82:6473597d706e 3334 uint32_t DIVIDE : 12; //!< [11:0] MCLK Divide
bogdanm 82:6473597d706e 3335 uint32_t FRACT : 8; //!< [19:12] MCLK Fraction
bogdanm 82:6473597d706e 3336 uint32_t RESERVED0 : 12; //!< [31:20]
bogdanm 82:6473597d706e 3337 } B;
bogdanm 82:6473597d706e 3338 } hw_i2s_mdr_t;
bogdanm 82:6473597d706e 3339 #endif
bogdanm 82:6473597d706e 3340
bogdanm 82:6473597d706e 3341 /*!
bogdanm 82:6473597d706e 3342 * @name Constants and macros for entire I2S_MDR register
bogdanm 82:6473597d706e 3343 */
bogdanm 82:6473597d706e 3344 //@{
bogdanm 82:6473597d706e 3345 #define HW_I2S_MDR_ADDR(x) (REGS_I2S_BASE(x) + 0x104U)
bogdanm 82:6473597d706e 3346
bogdanm 82:6473597d706e 3347 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3348 #define HW_I2S_MDR(x) (*(__IO hw_i2s_mdr_t *) HW_I2S_MDR_ADDR(x))
bogdanm 82:6473597d706e 3349 #define HW_I2S_MDR_RD(x) (HW_I2S_MDR(x).U)
bogdanm 82:6473597d706e 3350 #define HW_I2S_MDR_WR(x, v) (HW_I2S_MDR(x).U = (v))
bogdanm 82:6473597d706e 3351 #define HW_I2S_MDR_SET(x, v) (HW_I2S_MDR_WR(x, HW_I2S_MDR_RD(x) | (v)))
bogdanm 82:6473597d706e 3352 #define HW_I2S_MDR_CLR(x, v) (HW_I2S_MDR_WR(x, HW_I2S_MDR_RD(x) & ~(v)))
bogdanm 82:6473597d706e 3353 #define HW_I2S_MDR_TOG(x, v) (HW_I2S_MDR_WR(x, HW_I2S_MDR_RD(x) ^ (v)))
bogdanm 82:6473597d706e 3354 #endif
bogdanm 82:6473597d706e 3355 //@}
bogdanm 82:6473597d706e 3356
bogdanm 82:6473597d706e 3357 /*
bogdanm 82:6473597d706e 3358 * Constants & macros for individual I2S_MDR bitfields
bogdanm 82:6473597d706e 3359 */
bogdanm 82:6473597d706e 3360
bogdanm 82:6473597d706e 3361 /*!
bogdanm 82:6473597d706e 3362 * @name Register I2S_MDR, field DIVIDE[11:0] (RW)
bogdanm 82:6473597d706e 3363 *
bogdanm 82:6473597d706e 3364 * Sets the MCLK divide ratio such that: MCLK output = MCLK input * ( (FRACT +
bogdanm 82:6473597d706e 3365 * 1) / (DIVIDE + 1) ). FRACT must be set equal or less than the value in the
bogdanm 82:6473597d706e 3366 * DIVIDE field.
bogdanm 82:6473597d706e 3367 */
bogdanm 82:6473597d706e 3368 //@{
bogdanm 82:6473597d706e 3369 #define BP_I2S_MDR_DIVIDE (0U) //!< Bit position for I2S_MDR_DIVIDE.
bogdanm 82:6473597d706e 3370 #define BM_I2S_MDR_DIVIDE (0x00000FFFU) //!< Bit mask for I2S_MDR_DIVIDE.
bogdanm 82:6473597d706e 3371 #define BS_I2S_MDR_DIVIDE (12U) //!< Bit field size in bits for I2S_MDR_DIVIDE.
bogdanm 82:6473597d706e 3372
bogdanm 82:6473597d706e 3373 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3374 //! @brief Read current value of the I2S_MDR_DIVIDE field.
bogdanm 82:6473597d706e 3375 #define BR_I2S_MDR_DIVIDE(x) (HW_I2S_MDR(x).B.DIVIDE)
bogdanm 82:6473597d706e 3376 #endif
bogdanm 82:6473597d706e 3377
bogdanm 82:6473597d706e 3378 //! @brief Format value for bitfield I2S_MDR_DIVIDE.
bogdanm 82:6473597d706e 3379 #define BF_I2S_MDR_DIVIDE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_MDR_DIVIDE), uint32_t) & BM_I2S_MDR_DIVIDE)
bogdanm 82:6473597d706e 3380
bogdanm 82:6473597d706e 3381 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3382 //! @brief Set the DIVIDE field to a new value.
bogdanm 82:6473597d706e 3383 #define BW_I2S_MDR_DIVIDE(x, v) (HW_I2S_MDR_WR(x, (HW_I2S_MDR_RD(x) & ~BM_I2S_MDR_DIVIDE) | BF_I2S_MDR_DIVIDE(v)))
bogdanm 82:6473597d706e 3384 #endif
bogdanm 82:6473597d706e 3385 //@}
bogdanm 82:6473597d706e 3386
bogdanm 82:6473597d706e 3387 /*!
bogdanm 82:6473597d706e 3388 * @name Register I2S_MDR, field FRACT[19:12] (RW)
bogdanm 82:6473597d706e 3389 *
bogdanm 82:6473597d706e 3390 * Sets the MCLK divide ratio such that: MCLK output = MCLK input * ( (FRACT +
bogdanm 82:6473597d706e 3391 * 1) / (DIVIDE + 1) ). FRACT must be set equal or less than the value in the
bogdanm 82:6473597d706e 3392 * DIVIDE field.
bogdanm 82:6473597d706e 3393 */
bogdanm 82:6473597d706e 3394 //@{
bogdanm 82:6473597d706e 3395 #define BP_I2S_MDR_FRACT (12U) //!< Bit position for I2S_MDR_FRACT.
bogdanm 82:6473597d706e 3396 #define BM_I2S_MDR_FRACT (0x000FF000U) //!< Bit mask for I2S_MDR_FRACT.
bogdanm 82:6473597d706e 3397 #define BS_I2S_MDR_FRACT (8U) //!< Bit field size in bits for I2S_MDR_FRACT.
bogdanm 82:6473597d706e 3398
bogdanm 82:6473597d706e 3399 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3400 //! @brief Read current value of the I2S_MDR_FRACT field.
bogdanm 82:6473597d706e 3401 #define BR_I2S_MDR_FRACT(x) (HW_I2S_MDR(x).B.FRACT)
bogdanm 82:6473597d706e 3402 #endif
bogdanm 82:6473597d706e 3403
bogdanm 82:6473597d706e 3404 //! @brief Format value for bitfield I2S_MDR_FRACT.
bogdanm 82:6473597d706e 3405 #define BF_I2S_MDR_FRACT(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_I2S_MDR_FRACT), uint32_t) & BM_I2S_MDR_FRACT)
bogdanm 82:6473597d706e 3406
bogdanm 82:6473597d706e 3407 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3408 //! @brief Set the FRACT field to a new value.
bogdanm 82:6473597d706e 3409 #define BW_I2S_MDR_FRACT(x, v) (HW_I2S_MDR_WR(x, (HW_I2S_MDR_RD(x) & ~BM_I2S_MDR_FRACT) | BF_I2S_MDR_FRACT(v)))
bogdanm 82:6473597d706e 3410 #endif
bogdanm 82:6473597d706e 3411 //@}
bogdanm 82:6473597d706e 3412
bogdanm 82:6473597d706e 3413 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3414 // hw_i2s_t - module struct
bogdanm 82:6473597d706e 3415 //-------------------------------------------------------------------------------------------
bogdanm 82:6473597d706e 3416 /*!
bogdanm 82:6473597d706e 3417 * @brief All I2S module registers.
bogdanm 82:6473597d706e 3418 */
bogdanm 82:6473597d706e 3419 #ifndef __LANGUAGE_ASM__
bogdanm 82:6473597d706e 3420 #pragma pack(1)
bogdanm 82:6473597d706e 3421 typedef struct _hw_i2s
bogdanm 82:6473597d706e 3422 {
bogdanm 82:6473597d706e 3423 __IO hw_i2s_tcsr_t TCSR; //!< [0x0] SAI Transmit Control Register
bogdanm 82:6473597d706e 3424 __IO hw_i2s_tcr1_t TCR1; //!< [0x4] SAI Transmit Configuration 1 Register
bogdanm 82:6473597d706e 3425 __IO hw_i2s_tcr2_t TCR2; //!< [0x8] SAI Transmit Configuration 2 Register
bogdanm 82:6473597d706e 3426 __IO hw_i2s_tcr3_t TCR3; //!< [0xC] SAI Transmit Configuration 3 Register
bogdanm 82:6473597d706e 3427 __IO hw_i2s_tcr4_t TCR4; //!< [0x10] SAI Transmit Configuration 4 Register
bogdanm 82:6473597d706e 3428 __IO hw_i2s_tcr5_t TCR5; //!< [0x14] SAI Transmit Configuration 5 Register
bogdanm 82:6473597d706e 3429 uint8_t _reserved0[8];
bogdanm 82:6473597d706e 3430 __O hw_i2s_tdrn_t TDRn[2]; //!< [0x20] SAI Transmit Data Register
bogdanm 82:6473597d706e 3431 uint8_t _reserved1[24];
bogdanm 82:6473597d706e 3432 __I hw_i2s_tfrn_t TFRn[2]; //!< [0x40] SAI Transmit FIFO Register
bogdanm 82:6473597d706e 3433 uint8_t _reserved2[24];
bogdanm 82:6473597d706e 3434 __IO hw_i2s_tmr_t TMR; //!< [0x60] SAI Transmit Mask Register
bogdanm 82:6473597d706e 3435 uint8_t _reserved3[28];
bogdanm 82:6473597d706e 3436 __IO hw_i2s_rcsr_t RCSR; //!< [0x80] SAI Receive Control Register
bogdanm 82:6473597d706e 3437 __IO hw_i2s_rcr1_t RCR1; //!< [0x84] SAI Receive Configuration 1 Register
bogdanm 82:6473597d706e 3438 __IO hw_i2s_rcr2_t RCR2; //!< [0x88] SAI Receive Configuration 2 Register
bogdanm 82:6473597d706e 3439 __IO hw_i2s_rcr3_t RCR3; //!< [0x8C] SAI Receive Configuration 3 Register
bogdanm 82:6473597d706e 3440 __IO hw_i2s_rcr4_t RCR4; //!< [0x90] SAI Receive Configuration 4 Register
bogdanm 82:6473597d706e 3441 __IO hw_i2s_rcr5_t RCR5; //!< [0x94] SAI Receive Configuration 5 Register
bogdanm 82:6473597d706e 3442 uint8_t _reserved4[8];
bogdanm 82:6473597d706e 3443 __I hw_i2s_rdrn_t RDRn[2]; //!< [0xA0] SAI Receive Data Register
bogdanm 82:6473597d706e 3444 uint8_t _reserved5[24];
bogdanm 82:6473597d706e 3445 __I hw_i2s_rfrn_t RFRn[2]; //!< [0xC0] SAI Receive FIFO Register
bogdanm 82:6473597d706e 3446 uint8_t _reserved6[24];
bogdanm 82:6473597d706e 3447 __IO hw_i2s_rmr_t RMR; //!< [0xE0] SAI Receive Mask Register
bogdanm 82:6473597d706e 3448 uint8_t _reserved7[28];
bogdanm 82:6473597d706e 3449 __IO hw_i2s_mcr_t MCR; //!< [0x100] SAI MCLK Control Register
bogdanm 82:6473597d706e 3450 __IO hw_i2s_mdr_t MDR; //!< [0x104] SAI MCLK Divide Register
bogdanm 82:6473597d706e 3451 } hw_i2s_t;
bogdanm 82:6473597d706e 3452 #pragma pack()
bogdanm 82:6473597d706e 3453
bogdanm 82:6473597d706e 3454 //! @brief Macro to access all I2S registers.
bogdanm 82:6473597d706e 3455 //! @param x I2S instance number.
bogdanm 82:6473597d706e 3456 //! @return Reference (not a pointer) to the registers struct. To get a pointer to the struct,
bogdanm 82:6473597d706e 3457 //! use the '&' operator, like <code>&HW_I2S(0)</code>.
bogdanm 82:6473597d706e 3458 #define HW_I2S(x) (*(hw_i2s_t *) REGS_I2S_BASE(x))
bogdanm 82:6473597d706e 3459 #endif
bogdanm 82:6473597d706e 3460
bogdanm 82:6473597d706e 3461 #endif // __HW_I2S_REGISTERS_H__
bogdanm 82:6473597d706e 3462 // v22/130726/0.9
bogdanm 82:6473597d706e 3463 // EOF