mbed official / USBHost

USBHost library. NOTE: This library is only officially supported on the LPC1768 platform. For more information, please see the handbook page.

Dependencies:   FATFileSystem mbed-rtos

Dependents:   BTstack WallbotWii SD to Flash Data Transfer USBHost-MSD_HelloWorld ... more

Legacy Warning

This is an mbed 2 library. To learn more about mbed OS 5, visit the docs.

Pull requests against this repository are no longer supported. Please raise against mbed OS 5 as documented above.

targets/TARGET_RENESAS/TARGET_VK_RZ_A1H/ohci_wrapp_RZ_A1.c@39:d96aa62afc5b, 2017-07-27 (annotated)

Committer:
Kojto
Date:
Thu Jul 27 12:24:30 2017 +0100
Revision:
39:d96aa62afc5b
Update USBHost - add targets directory



This corresponds to mbed-os/master commit 9207365

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 39:d96aa62afc5b 1 /* Copyright (c) 2010-2011 mbed.org, MIT License
Kojto 39:d96aa62afc5b 2 *
Kojto 39:d96aa62afc5b 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
Kojto 39:d96aa62afc5b 4 * and associated documentation files (the "Software"), to deal in the Software without
Kojto 39:d96aa62afc5b 5 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
Kojto 39:d96aa62afc5b 6 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
Kojto 39:d96aa62afc5b 7 * Software is furnished to do so, subject to the following conditions:
Kojto 39:d96aa62afc5b 8 *
Kojto 39:d96aa62afc5b 9 * The above copyright notice and this permission notice shall be included in all copies or
Kojto 39:d96aa62afc5b 10 * substantial portions of the Software.
Kojto 39:d96aa62afc5b 11 *
Kojto 39:d96aa62afc5b 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
Kojto 39:d96aa62afc5b 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
Kojto 39:d96aa62afc5b 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
Kojto 39:d96aa62afc5b 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
Kojto 39:d96aa62afc5b 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Kojto 39:d96aa62afc5b 17 */
Kojto 39:d96aa62afc5b 18
Kojto 39:d96aa62afc5b 19 #include <string.h>
Kojto 39:d96aa62afc5b 20 #include "cmsis.h"
Kojto 39:d96aa62afc5b 21 #include "cmsis_os.h"
Kojto 39:d96aa62afc5b 22 #include "ohci_wrapp_RZ_A1.h"
Kojto 39:d96aa62afc5b 23 #include "ohci_wrapp_RZ_A1_local.h"
Kojto 39:d96aa62afc5b 24 #include "rza_io_regrw.h"
Kojto 39:d96aa62afc5b 25 #include "usb_host_setting.h"
Kojto 39:d96aa62afc5b 26
Kojto 39:d96aa62afc5b 27 /* ------------------ HcControl Register --------------------- */
Kojto 39:d96aa62afc5b 28 #define OR_CONTROL_PLE (0x00000004)
Kojto 39:d96aa62afc5b 29 #define OR_CONTROL_IE (0x00000008)
Kojto 39:d96aa62afc5b 30 #define OR_CONTROL_CLE (0x00000010)
Kojto 39:d96aa62afc5b 31 #define OR_CONTROL_BLE (0x00000020)
Kojto 39:d96aa62afc5b 32 /* ----------------- HcCommandStatus Register ----------------- */
Kojto 39:d96aa62afc5b 33 #define OR_CMD_STATUS_HCR (0x00000001)
Kojto 39:d96aa62afc5b 34 #define OR_CMD_STATUS_CLF (0x00000002)
Kojto 39:d96aa62afc5b 35 #define OR_CMD_STATUS_BLF (0x00000004)
Kojto 39:d96aa62afc5b 36 #define OR_CMD_STATUS_OCR (0x00000008)
Kojto 39:d96aa62afc5b 37 /* --------------- HcInterruptStatus Register ----------------- */
Kojto 39:d96aa62afc5b 38 #define OR_INTR_STATUS_WDH (0x00000002)
Kojto 39:d96aa62afc5b 39 #define OR_INTR_STATUS_RHSC (0x00000040)
Kojto 39:d96aa62afc5b 40 /* --------------- HcInterruptEnable Register ----------------- */
Kojto 39:d96aa62afc5b 41 #define OR_INTR_ENABLE_WDH (0x00000002)
Kojto 39:d96aa62afc5b 42 #define OR_INTR_ENABLE_RHSC (0x00000040)
Kojto 39:d96aa62afc5b 43 /* -------------- HcRhPortStatus[1:NDP] Register -------------- */
Kojto 39:d96aa62afc5b 44 #define OR_RH_PORT_CSC (0x00010000)
Kojto 39:d96aa62afc5b 45 #define OR_RH_PORT_LSDA (0x00000200)
Kojto 39:d96aa62afc5b 46 #define OR_RH_PORT_PRS (0x00000010)
Kojto 39:d96aa62afc5b 47 #define OR_RH_PORT_POCI (0x00000008)
Kojto 39:d96aa62afc5b 48 #define OR_RH_PORT_CCS (0x00000001)
Kojto 39:d96aa62afc5b 49
Kojto 39:d96aa62afc5b 50 #define ED_FORMAT (0x00008000) /* Format */
Kojto 39:d96aa62afc5b 51 #define ED_SKIP (0x00004000) /* Skip this ep in queue */
Kojto 39:d96aa62afc5b 52 #define ED_TOGLE_CARRY (0x00000002)
Kojto 39:d96aa62afc5b 53 #define ED_HALTED (0x00000001)
Kojto 39:d96aa62afc5b 54
Kojto 39:d96aa62afc5b 55 #define TD_SETUP (0x00000000) /* Direction of Setup Packet */
Kojto 39:d96aa62afc5b 56 #define TD_OUT (0x00080000) /* Direction Out */
Kojto 39:d96aa62afc5b 57 #define TD_TOGGLE_0 (0x02000000) /* Toggle 0 */
Kojto 39:d96aa62afc5b 58 #define TD_TOGGLE_1 (0x03000000) /* Toggle 1 */
Kojto 39:d96aa62afc5b 59
Kojto 39:d96aa62afc5b 60 /* -------------- USB Standard Requests -------------- */
Kojto 39:d96aa62afc5b 61 #define GET_STATUS (0x00)
Kojto 39:d96aa62afc5b 62 #define SET_FEATURE (0x03)
Kojto 39:d96aa62afc5b 63 #define SET_ADDRESS (0x05)
Kojto 39:d96aa62afc5b 64
Kojto 39:d96aa62afc5b 65 #define TD_CTL_MSK_DP (0x00180000)
Kojto 39:d96aa62afc5b 66 #define TD_CTL_MSK_T (0x03000000)
Kojto 39:d96aa62afc5b 67 #define TD_CTL_MSK_CC (0xF0000000)
Kojto 39:d96aa62afc5b 68 #define TD_CTL_MSK_EC (0x0C000000)
Kojto 39:d96aa62afc5b 69 #define TD_CTL_SHFT_CC (28)
Kojto 39:d96aa62afc5b 70 #define TD_CTL_SHFT_EC (26)
Kojto 39:d96aa62afc5b 71 #define TD_CTL_SHFT_T (24)
Kojto 39:d96aa62afc5b 72 #define ED_SHFT_TOGLE_CARRY (1)
Kojto 39:d96aa62afc5b 73 #define SIG_GEN_LIST_REQ (1)
Kojto 39:d96aa62afc5b 74 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 75 #define TD_PSW_MSK_CC (0xF000)
Kojto 39:d96aa62afc5b 76 #define TD_PSW_SHFT_CC (12)
Kojto 39:d96aa62afc5b 77 #define TD_CTL_MSK_FC (0x07000000)
Kojto 39:d96aa62afc5b 78 #define TD_CTL_SHFT_FC (24)
Kojto 39:d96aa62afc5b 79 #endif
Kojto 39:d96aa62afc5b 80
Kojto 39:d96aa62afc5b 81 #define CTL_TRANS_TIMEOUT (1000)
Kojto 39:d96aa62afc5b 82 #define BLK_TRANS_TIMEOUT (5)
Kojto 39:d96aa62afc5b 83 #define TOTAL_SEM_NUM (5 + (2 * INT_TRANS_MAX_NUM) + (2 * ISO_TRANS_MAX_NUM))
Kojto 39:d96aa62afc5b 84
Kojto 39:d96aa62afc5b 85 #define PORT_LOW_SPEED (0x00000200)
Kojto 39:d96aa62afc5b 86 #define PORT_HIGH_SPEED (0x00000400)
Kojto 39:d96aa62afc5b 87 #define PORT_NUM (16 + 1) /* num + root(1) */
Kojto 39:d96aa62afc5b 88
Kojto 39:d96aa62afc5b 89 typedef struct tag_hctd {
Kojto 39:d96aa62afc5b 90 uint32_t control; /* Transfer descriptor control */
Kojto 39:d96aa62afc5b 91 uint8_t *currBufPtr; /* Physical address of current buffer pointer */
Kojto 39:d96aa62afc5b 92 struct tag_hctd *nextTD; /* Physical pointer to next Transfer Descriptor */
Kojto 39:d96aa62afc5b 93 uint8_t *bufEnd; /* Physical address of end of buffer */
Kojto 39:d96aa62afc5b 94 } hctd_t;
Kojto 39:d96aa62afc5b 95
Kojto 39:d96aa62afc5b 96 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 97 #define PSW_NUM (8)
Kojto 39:d96aa62afc5b 98 typedef struct tag_hcisotd {
Kojto 39:d96aa62afc5b 99 uint32_t control; /* Transfer descriptor control */
Kojto 39:d96aa62afc5b 100 uint8_t *bufferPage0; /* Buffer Page 0 */
Kojto 39:d96aa62afc5b 101 struct tag_hcisotd *nextTD; /* Physical pointer to next Transfer Descriptor */
Kojto 39:d96aa62afc5b 102 uint8_t *bufEnd; /* Physical address of end of buffer */
Kojto 39:d96aa62afc5b 103 uint16_t offsetPSW[PSW_NUM]; /* Offset/PSW */
Kojto 39:d96aa62afc5b 104 } hcisotd_t;
Kojto 39:d96aa62afc5b 105 #endif
Kojto 39:d96aa62afc5b 106
Kojto 39:d96aa62afc5b 107 typedef struct tag_hced {
Kojto 39:d96aa62afc5b 108 uint32_t control; /* Endpoint descriptor control */
Kojto 39:d96aa62afc5b 109 uint32_t tailTD; /* Physical address of tail in Transfer descriptor list */
Kojto 39:d96aa62afc5b 110 uint32_t headTD; /* Physcial address of head in Transfer descriptor list */
Kojto 39:d96aa62afc5b 111 struct tag_hced *nextED; /* Physical address of next Endpoint descriptor */
Kojto 39:d96aa62afc5b 112 } hced_t;
Kojto 39:d96aa62afc5b 113
Kojto 39:d96aa62afc5b 114 typedef struct tag_hcca {
Kojto 39:d96aa62afc5b 115 uint32_t IntTable[32]; /* Interrupt Table */
Kojto 39:d96aa62afc5b 116 uint32_t FrameNumber; /* Frame Number */
Kojto 39:d96aa62afc5b 117 uint32_t DoneHead; /* Done Head */
Kojto 39:d96aa62afc5b 118 volatile uint8_t Reserved[116]; /* Reserved for future use */
Kojto 39:d96aa62afc5b 119 volatile uint8_t Unknown[4]; /* Unused */
Kojto 39:d96aa62afc5b 120 } hcca_t;
Kojto 39:d96aa62afc5b 121
Kojto 39:d96aa62afc5b 122 typedef struct tag_usb_ohci_reg {
Kojto 39:d96aa62afc5b 123 volatile uint32_t HcRevision;
Kojto 39:d96aa62afc5b 124 volatile uint32_t HcControl;
Kojto 39:d96aa62afc5b 125 volatile uint32_t HcCommandStatus;
Kojto 39:d96aa62afc5b 126 volatile uint32_t HcInterruptStatus;
Kojto 39:d96aa62afc5b 127 volatile uint32_t HcInterruptEnable;
Kojto 39:d96aa62afc5b 128 volatile uint32_t HcInterruptDisable;
Kojto 39:d96aa62afc5b 129 volatile uint32_t HcHCCA;
Kojto 39:d96aa62afc5b 130 volatile uint32_t HcPeriodCurrentED;
Kojto 39:d96aa62afc5b 131 volatile uint32_t HcControlHeadED;
Kojto 39:d96aa62afc5b 132 volatile uint32_t HcControlCurrentED;
Kojto 39:d96aa62afc5b 133 volatile uint32_t HcBulkHeadED;
Kojto 39:d96aa62afc5b 134 volatile uint32_t HcBulkCurrentED;
Kojto 39:d96aa62afc5b 135 volatile uint32_t HcDoneHead;
Kojto 39:d96aa62afc5b 136 volatile uint32_t HcFmInterval;
Kojto 39:d96aa62afc5b 137 volatile uint32_t HcFmRemaining;
Kojto 39:d96aa62afc5b 138 volatile uint32_t HcFmNumber;
Kojto 39:d96aa62afc5b 139 volatile uint32_t HcPeriodicStart;
Kojto 39:d96aa62afc5b 140 volatile uint32_t HcLSThreshold;
Kojto 39:d96aa62afc5b 141 volatile uint32_t HcRhDescriptorA;
Kojto 39:d96aa62afc5b 142 volatile uint32_t HcRhDescriptorB;
Kojto 39:d96aa62afc5b 143 volatile uint32_t HcRhStatus;
Kojto 39:d96aa62afc5b 144 volatile uint32_t HcRhPortStatus1;
Kojto 39:d96aa62afc5b 145 } usb_ohci_reg_t;
Kojto 39:d96aa62afc5b 146
Kojto 39:d96aa62afc5b 147 typedef struct tag_genelal_ed {
Kojto 39:d96aa62afc5b 148 osThreadId tskid;
Kojto 39:d96aa62afc5b 149 osSemaphoreId semid_wait;
Kojto 39:d96aa62afc5b 150 osSemaphoreId semid_list;
Kojto 39:d96aa62afc5b 151 void *p_curr_td; /* pointer of hctd_t or hcisotd_t */
Kojto 39:d96aa62afc5b 152 hced_t *p_curr_ed;
Kojto 39:d96aa62afc5b 153 uint32_t pipe_no;
Kojto 39:d96aa62afc5b 154 uint32_t trans_wait;
Kojto 39:d96aa62afc5b 155 uint32_t cycle_time;
Kojto 39:d96aa62afc5b 156 uint8_t *p_start_buf;
Kojto 39:d96aa62afc5b 157 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 158 uint32_t psw_idx;
Kojto 39:d96aa62afc5b 159 #endif
Kojto 39:d96aa62afc5b 160 } genelal_ed_t;
Kojto 39:d96aa62afc5b 161
Kojto 39:d96aa62afc5b 162 typedef struct tag_tdinfo {
Kojto 39:d96aa62afc5b 163 uint32_t count;
Kojto 39:d96aa62afc5b 164 uint32_t direction;
Kojto 39:d96aa62afc5b 165 uint32_t msp;
Kojto 39:d96aa62afc5b 166 uint16_t devadr;
Kojto 39:d96aa62afc5b 167 uint16_t speed; /* 1:Speed = Low */
Kojto 39:d96aa62afc5b 168 uint8_t endpoint_no;
Kojto 39:d96aa62afc5b 169 } tdinfo_t;
Kojto 39:d96aa62afc5b 170
Kojto 39:d96aa62afc5b 171 typedef struct tag_split_trans {
Kojto 39:d96aa62afc5b 172 uint16_t root_devadr;
Kojto 39:d96aa62afc5b 173 uint16_t get_port;
Kojto 39:d96aa62afc5b 174 uint16_t port_speed;
Kojto 39:d96aa62afc5b 175 uint16_t reset_port;
Kojto 39:d96aa62afc5b 176 uint32_t seq_cnt;
Kojto 39:d96aa62afc5b 177 uint32_t port_sts_bits[PORT_NUM];
Kojto 39:d96aa62afc5b 178 } split_trans_t;
Kojto 39:d96aa62afc5b 179
Kojto 39:d96aa62afc5b 180 static void callback_task(void const * argument);
Kojto 39:d96aa62afc5b 181 static void control_ed_task(void const * argument);
Kojto 39:d96aa62afc5b 182 static void bulk_ed_task(void const * argument);
Kojto 39:d96aa62afc5b 183 static void int_ed_task(void const * argument);
Kojto 39:d96aa62afc5b 184 static int32_t int_trans_doing(hced_t *p_ed, uint32_t index);
Kojto 39:d96aa62afc5b 185 static int32_t chk_genelal_ed(genelal_ed_t *p_g_ed);
Kojto 39:d96aa62afc5b 186 static void chk_genelal_td_done(genelal_ed_t *p_g_ed);
Kojto 39:d96aa62afc5b 187 static void chk_split_trans_setting(genelal_ed_t *p_g_ed);
Kojto 39:d96aa62afc5b 188 static void set_split_trans_setting(void);
Kojto 39:d96aa62afc5b 189 static void control_trans(genelal_ed_t *p_g_ed);
Kojto 39:d96aa62afc5b 190 static void bulk_trans(genelal_ed_t *p_g_ed);
Kojto 39:d96aa62afc5b 191 static void int_trans_setting(genelal_ed_t *p_g_ed, uint32_t index);
Kojto 39:d96aa62afc5b 192 static uint32_t chk_cycle(hced_t *p_ed);
Kojto 39:d96aa62afc5b 193 static void int_trans(genelal_ed_t *p_g_ed);
Kojto 39:d96aa62afc5b 194 static void get_td_info(genelal_ed_t *p_g_ed, tdinfo_t *p_td_info);
Kojto 39:d96aa62afc5b 195 static void set_togle(uint32_t pipe, hctd_t *p_td, hced_t *p_ed);
Kojto 39:d96aa62afc5b 196 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 197 static void iso_ed_task(void const * argument);
Kojto 39:d96aa62afc5b 198 static int32_t iso_trans_doing(hced_t *p_ed, uint32_t index);
Kojto 39:d96aa62afc5b 199 static void chk_iso_td_done(genelal_ed_t *p_g_ed);
Kojto 39:d96aa62afc5b 200 static int32_t chk_iso_ed(genelal_ed_t *p_g_ed);
Kojto 39:d96aa62afc5b 201 static void iso_trans_setting(genelal_ed_t *p_g_ed, uint32_t index);
Kojto 39:d96aa62afc5b 202 static void iso_trans(genelal_ed_t *p_g_ed);
Kojto 39:d96aa62afc5b 203 #endif
Kojto 39:d96aa62afc5b 204 static void connect_check(void);
Kojto 39:d96aa62afc5b 205
Kojto 39:d96aa62afc5b 206 extern USB_HOST_CFG_PIPETBL_t usb_host_blk_ep_tbl1[];
Kojto 39:d96aa62afc5b 207 extern USB_HOST_CFG_PIPETBL_t usb_host_int_ep_tbl1[];
Kojto 39:d96aa62afc5b 208 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 209 extern USB_HOST_CFG_PIPETBL_t usb_host_iso_ep_tbl1[];
Kojto 39:d96aa62afc5b 210 #endif
Kojto 39:d96aa62afc5b 211
Kojto 39:d96aa62afc5b 212 static usb_ohci_reg_t usb_reg;
Kojto 39:d96aa62afc5b 213 static usb_ohci_reg_t *p_usb_reg = &usb_reg;
Kojto 39:d96aa62afc5b 214 static usbisr_fnc_t *p_usbisr_cb = NULL;
Kojto 39:d96aa62afc5b 215 static osSemaphoreId semid_cb = NULL;
Kojto 39:d96aa62afc5b 216 static uint32_t connect_change = 0xFFFFFFFF;
Kojto 39:d96aa62afc5b 217 static uint32_t connect_status = 0;
Kojto 39:d96aa62afc5b 218 static uint32_t init_end = 0;
Kojto 39:d96aa62afc5b 219 static genelal_ed_t ctl_ed;
Kojto 39:d96aa62afc5b 220 static genelal_ed_t blk_ed;
Kojto 39:d96aa62afc5b 221 static genelal_ed_t int_ed[INT_TRANS_MAX_NUM];
Kojto 39:d96aa62afc5b 222 static split_trans_t split_ctl;
Kojto 39:d96aa62afc5b 223
Kojto 39:d96aa62afc5b 224 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 225 static genelal_ed_t iso_ed[ISO_TRANS_MAX_NUM];
Kojto 39:d96aa62afc5b 226 #endif
Kojto 39:d96aa62afc5b 227
Kojto 39:d96aa62afc5b 228 osSemaphoreDef(ohciwrapp_sem_01);
Kojto 39:d96aa62afc5b 229 osSemaphoreDef(ohciwrapp_sem_02);
Kojto 39:d96aa62afc5b 230 osSemaphoreDef(ohciwrapp_sem_03);
Kojto 39:d96aa62afc5b 231 osSemaphoreDef(ohciwrapp_sem_04);
Kojto 39:d96aa62afc5b 232 osSemaphoreDef(ohciwrapp_sem_05);
Kojto 39:d96aa62afc5b 233 osSemaphoreDef(ohciwrapp_sem_06);
Kojto 39:d96aa62afc5b 234 osSemaphoreDef(ohciwrapp_sem_07);
Kojto 39:d96aa62afc5b 235 #if (INT_TRANS_MAX_NUM >= 2)
Kojto 39:d96aa62afc5b 236 osSemaphoreDef(ohciwrapp_sem_08);
Kojto 39:d96aa62afc5b 237 osSemaphoreDef(ohciwrapp_sem_09);
Kojto 39:d96aa62afc5b 238 #endif
Kojto 39:d96aa62afc5b 239 #if (INT_TRANS_MAX_NUM >= 3)
Kojto 39:d96aa62afc5b 240 osSemaphoreDef(ohciwrapp_sem_10);
Kojto 39:d96aa62afc5b 241 osSemaphoreDef(ohciwrapp_sem_11);
Kojto 39:d96aa62afc5b 242 #endif
Kojto 39:d96aa62afc5b 243 #if (INT_TRANS_MAX_NUM >= 4)
Kojto 39:d96aa62afc5b 244 osSemaphoreDef(ohciwrapp_sem_12);
Kojto 39:d96aa62afc5b 245 osSemaphoreDef(ohciwrapp_sem_13);
Kojto 39:d96aa62afc5b 246 #endif
Kojto 39:d96aa62afc5b 247 #if (ISO_TRANS_MAX_NUM >= 1)
Kojto 39:d96aa62afc5b 248 osSemaphoreDef(ohciwrapp_sem_14);
Kojto 39:d96aa62afc5b 249 osSemaphoreDef(ohciwrapp_sem_15);
Kojto 39:d96aa62afc5b 250 #endif
Kojto 39:d96aa62afc5b 251 #if (ISO_TRANS_MAX_NUM >= 2)
Kojto 39:d96aa62afc5b 252 osSemaphoreDef(ohciwrapp_sem_16);
Kojto 39:d96aa62afc5b 253 osSemaphoreDef(ohciwrapp_sem_17);
Kojto 39:d96aa62afc5b 254 #endif
Kojto 39:d96aa62afc5b 255
Kojto 39:d96aa62afc5b 256 osThreadDef(callback_task, osPriorityHigh, 512);
Kojto 39:d96aa62afc5b 257 osThreadDef(control_ed_task, osPriorityNormal, 512);
Kojto 39:d96aa62afc5b 258 osThreadDef(bulk_ed_task, osPriorityNormal, 512);
Kojto 39:d96aa62afc5b 259 static void int_ed_task_1(void const * argument) {
Kojto 39:d96aa62afc5b 260 int_ed_task(argument);
Kojto 39:d96aa62afc5b 261 }
Kojto 39:d96aa62afc5b 262 osThreadDef(int_ed_task_1, osPriorityNormal, 512);
Kojto 39:d96aa62afc5b 263 #if (INT_TRANS_MAX_NUM >= 2)
Kojto 39:d96aa62afc5b 264 static void int_ed_task_2(void const * argument) {
Kojto 39:d96aa62afc5b 265 int_ed_task(argument);
Kojto 39:d96aa62afc5b 266 }
Kojto 39:d96aa62afc5b 267 osThreadDef(int_ed_task_2, osPriorityNormal, 512);
Kojto 39:d96aa62afc5b 268 #endif
Kojto 39:d96aa62afc5b 269 #if (INT_TRANS_MAX_NUM >= 3)
Kojto 39:d96aa62afc5b 270 static void int_ed_task_3(void const * argument) {
Kojto 39:d96aa62afc5b 271 int_ed_task(argument);
Kojto 39:d96aa62afc5b 272 }
Kojto 39:d96aa62afc5b 273 osThreadDef(int_ed_task_3, osPriorityNormal, 512);
Kojto 39:d96aa62afc5b 274 #endif
Kojto 39:d96aa62afc5b 275 #if (INT_TRANS_MAX_NUM >= 4)
Kojto 39:d96aa62afc5b 276 static void int_ed_task_4(void const * argument) {
Kojto 39:d96aa62afc5b 277 int_ed_task(argument);
Kojto 39:d96aa62afc5b 278 }
Kojto 39:d96aa62afc5b 279 osThreadDef(int_ed_task_4, osPriorityNormal, 512);
Kojto 39:d96aa62afc5b 280 #endif
Kojto 39:d96aa62afc5b 281
Kojto 39:d96aa62afc5b 282 #if (ISO_TRANS_MAX_NUM >= 1)
Kojto 39:d96aa62afc5b 283 static void iso_ed_task_1(void const * argument) {
Kojto 39:d96aa62afc5b 284 iso_ed_task(argument);
Kojto 39:d96aa62afc5b 285 }
Kojto 39:d96aa62afc5b 286 osThreadDef(iso_ed_task_1, osPriorityAboveNormal, 512);
Kojto 39:d96aa62afc5b 287 #endif
Kojto 39:d96aa62afc5b 288 #if (ISO_TRANS_MAX_NUM >= 2)
Kojto 39:d96aa62afc5b 289 static void iso_ed_task_2(void const * argument) {
Kojto 39:d96aa62afc5b 290 iso_ed_task(argument);
Kojto 39:d96aa62afc5b 291 }
Kojto 39:d96aa62afc5b 292 osThreadDef(iso_ed_task_2, osPriorityAboveNormal, 512);
Kojto 39:d96aa62afc5b 293 #endif
Kojto 39:d96aa62afc5b 294
Kojto 39:d96aa62afc5b 295 void ohciwrapp_init(usbisr_fnc_t *p_usbisr_fnc) {
Kojto 39:d96aa62afc5b 296 static const osSemaphoreDef_t * const sem_def_tbl[TOTAL_SEM_NUM] = {
Kojto 39:d96aa62afc5b 297 osSemaphore(ohciwrapp_sem_01), osSemaphore(ohciwrapp_sem_02), osSemaphore(ohciwrapp_sem_03)
Kojto 39:d96aa62afc5b 298 , osSemaphore(ohciwrapp_sem_04), osSemaphore(ohciwrapp_sem_05), osSemaphore(ohciwrapp_sem_06)
Kojto 39:d96aa62afc5b 299 , osSemaphore(ohciwrapp_sem_07)
Kojto 39:d96aa62afc5b 300 #if (INT_TRANS_MAX_NUM >= 2)
Kojto 39:d96aa62afc5b 301 , osSemaphore(ohciwrapp_sem_08), osSemaphore(ohciwrapp_sem_09)
Kojto 39:d96aa62afc5b 302 #endif
Kojto 39:d96aa62afc5b 303 #if (INT_TRANS_MAX_NUM >= 3)
Kojto 39:d96aa62afc5b 304 , osSemaphore(ohciwrapp_sem_10), osSemaphore(ohciwrapp_sem_11)
Kojto 39:d96aa62afc5b 305 #endif
Kojto 39:d96aa62afc5b 306 #if (INT_TRANS_MAX_NUM >= 4)
Kojto 39:d96aa62afc5b 307 , osSemaphore(ohciwrapp_sem_12), osSemaphore(ohciwrapp_sem_13)
Kojto 39:d96aa62afc5b 308 #endif
Kojto 39:d96aa62afc5b 309 #if (ISO_TRANS_MAX_NUM >= 1)
Kojto 39:d96aa62afc5b 310 , osSemaphore(ohciwrapp_sem_14), osSemaphore(ohciwrapp_sem_15)
Kojto 39:d96aa62afc5b 311 #endif
Kojto 39:d96aa62afc5b 312 #if (ISO_TRANS_MAX_NUM >= 2)
Kojto 39:d96aa62afc5b 313 , osSemaphore(ohciwrapp_sem_16), osSemaphore(ohciwrapp_sem_17)
Kojto 39:d96aa62afc5b 314 #endif
Kojto 39:d96aa62afc5b 315 };
Kojto 39:d96aa62afc5b 316 static const osThreadDef_t * const int_tsk_def_tbl[INT_TRANS_MAX_NUM] = {
Kojto 39:d96aa62afc5b 317 osThread(int_ed_task_1)
Kojto 39:d96aa62afc5b 318 #if (INT_TRANS_MAX_NUM >= 2)
Kojto 39:d96aa62afc5b 319 , osThread(int_ed_task_2)
Kojto 39:d96aa62afc5b 320 #endif
Kojto 39:d96aa62afc5b 321 #if (INT_TRANS_MAX_NUM >= 3)
Kojto 39:d96aa62afc5b 322 , osThread(int_ed_task_3)
Kojto 39:d96aa62afc5b 323 #endif
Kojto 39:d96aa62afc5b 324 #if (INT_TRANS_MAX_NUM >= 4)
Kojto 39:d96aa62afc5b 325 , osThread(int_ed_task_4)
Kojto 39:d96aa62afc5b 326 #endif
Kojto 39:d96aa62afc5b 327 };
Kojto 39:d96aa62afc5b 328 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 329 static const osThreadDef_t * const iso_tsk_def_tbl[ISO_TRANS_MAX_NUM] = {
Kojto 39:d96aa62afc5b 330 osThread(iso_ed_task_1)
Kojto 39:d96aa62afc5b 331 #if (ISO_TRANS_MAX_NUM >= 2)
Kojto 39:d96aa62afc5b 332 , osThread(iso_ed_task_2)
Kojto 39:d96aa62afc5b 333 #endif
Kojto 39:d96aa62afc5b 334 };
Kojto 39:d96aa62afc5b 335 #endif
Kojto 39:d96aa62afc5b 336
Kojto 39:d96aa62afc5b 337 uint32_t cnt;
Kojto 39:d96aa62afc5b 338 uint32_t index = 0;
Kojto 39:d96aa62afc5b 339
Kojto 39:d96aa62afc5b 340 /* Disables interrupt for usb */
Kojto 39:d96aa62afc5b 341 GIC_DisableIRQ(USBIXUSBIX);
Kojto 39:d96aa62afc5b 342
Kojto 39:d96aa62afc5b 343 #if (USB_HOST_CH == 0)
Kojto 39:d96aa62afc5b 344 /* P4_1(USB0_EN) */
Kojto 39:d96aa62afc5b 345 GPIOP4 &= ~0x0002; /* Outputs low level */
Kojto 39:d96aa62afc5b 346 GPIOPMC4 &= ~0x0002; /* Port mode */
Kojto 39:d96aa62afc5b 347 GPIOPM4 &= ~0x0002; /* Output mode */
Kojto 39:d96aa62afc5b 348 #endif
Kojto 39:d96aa62afc5b 349
Kojto 39:d96aa62afc5b 350 p_usbisr_cb = p_usbisr_fnc;
Kojto 39:d96aa62afc5b 351 #if (USB_HOST_HISPEED == 0)
Kojto 39:d96aa62afc5b 352 g_usbx_host_SupportUsbDeviceSpeed = USB_HOST_FULL_SPEED;
Kojto 39:d96aa62afc5b 353 #else
Kojto 39:d96aa62afc5b 354 g_usbx_host_SupportUsbDeviceSpeed = USB_HOST_HIGH_SPEED;
Kojto 39:d96aa62afc5b 355 #endif
Kojto 39:d96aa62afc5b 356 p_usb_reg->HcRevision = 0x00000010;
Kojto 39:d96aa62afc5b 357 p_usb_reg->HcControl = 0x00000000;
Kojto 39:d96aa62afc5b 358 p_usb_reg->HcCommandStatus = 0x00000000;
Kojto 39:d96aa62afc5b 359 p_usb_reg->HcInterruptStatus = 0x00000000;
Kojto 39:d96aa62afc5b 360 p_usb_reg->HcInterruptEnable = 0x00000000;
Kojto 39:d96aa62afc5b 361 p_usb_reg->HcInterruptDisable = 0x00000000;
Kojto 39:d96aa62afc5b 362 p_usb_reg->HcHCCA = 0x00000000;
Kojto 39:d96aa62afc5b 363 p_usb_reg->HcPeriodCurrentED = 0x00000000;
Kojto 39:d96aa62afc5b 364 p_usb_reg->HcControlHeadED = 0x00000000;
Kojto 39:d96aa62afc5b 365 p_usb_reg->HcControlCurrentED = 0x00000000;
Kojto 39:d96aa62afc5b 366 p_usb_reg->HcBulkHeadED = 0x00000000;
Kojto 39:d96aa62afc5b 367 p_usb_reg->HcBulkCurrentED = 0x00000000;
Kojto 39:d96aa62afc5b 368 p_usb_reg->HcDoneHead = 0x00000000;
Kojto 39:d96aa62afc5b 369 p_usb_reg->HcFmInterval = 0x00002EDF;
Kojto 39:d96aa62afc5b 370 p_usb_reg->HcFmRemaining = 0x00002EDF;
Kojto 39:d96aa62afc5b 371 p_usb_reg->HcFmNumber = 0x00000000;
Kojto 39:d96aa62afc5b 372 p_usb_reg->HcPeriodicStart = 0x00000000;
Kojto 39:d96aa62afc5b 373 p_usb_reg->HcLSThreshold = 0x00000628;
Kojto 39:d96aa62afc5b 374 p_usb_reg->HcRhDescriptorA = 0xFF000901;
Kojto 39:d96aa62afc5b 375 p_usb_reg->HcRhDescriptorB = 0x00020000;
Kojto 39:d96aa62afc5b 376 p_usb_reg->HcRhStatus = 0x00000000;
Kojto 39:d96aa62afc5b 377 p_usb_reg->HcRhPortStatus1 = 0x00000000;
Kojto 39:d96aa62afc5b 378
Kojto 39:d96aa62afc5b 379 #if (USB_HOST_CH == 0)
Kojto 39:d96aa62afc5b 380 GPIOP4 |= 0x0002; /* P4_1 Outputs high level */
Kojto 39:d96aa62afc5b 381 osDelay(5);
Kojto 39:d96aa62afc5b 382 GPIOP4 &= ~0x0002; /* P4_1 Outputs low level */
Kojto 39:d96aa62afc5b 383 osDelay(10);
Kojto 39:d96aa62afc5b 384 #else
Kojto 39:d96aa62afc5b 385 osDelay(15);
Kojto 39:d96aa62afc5b 386 #endif
Kojto 39:d96aa62afc5b 387
Kojto 39:d96aa62afc5b 388 if (init_end == 0) {
Kojto 39:d96aa62afc5b 389 (void)memset(&ctl_ed, 0, sizeof(ctl_ed));
Kojto 39:d96aa62afc5b 390 (void)memset(&blk_ed, 0, sizeof(blk_ed));
Kojto 39:d96aa62afc5b 391 (void)memset(&int_ed[0], 0, sizeof(int_ed));
Kojto 39:d96aa62afc5b 392 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 393 (void)memset(&iso_ed[0], 0, sizeof(iso_ed));
Kojto 39:d96aa62afc5b 394 #endif
Kojto 39:d96aa62afc5b 395
Kojto 39:d96aa62afc5b 396 /* callback */
Kojto 39:d96aa62afc5b 397 semid_cb = osSemaphoreCreate(sem_def_tbl[index], 0);
Kojto 39:d96aa62afc5b 398 index++;
Kojto 39:d96aa62afc5b 399 (void)osThreadCreate(osThread(callback_task), 0);
Kojto 39:d96aa62afc5b 400
Kojto 39:d96aa62afc5b 401 /* control transfer */
Kojto 39:d96aa62afc5b 402 ctl_ed.semid_wait = osSemaphoreCreate(sem_def_tbl[index], 0);
Kojto 39:d96aa62afc5b 403 index++;
Kojto 39:d96aa62afc5b 404 ctl_ed.semid_list = osSemaphoreCreate(sem_def_tbl[index], 0);
Kojto 39:d96aa62afc5b 405 index++;
Kojto 39:d96aa62afc5b 406 ctl_ed.tskid = osThreadCreate(osThread(control_ed_task), 0);
Kojto 39:d96aa62afc5b 407
Kojto 39:d96aa62afc5b 408 /* bulk transfer */
Kojto 39:d96aa62afc5b 409 blk_ed.semid_wait = osSemaphoreCreate(sem_def_tbl[index], 0);
Kojto 39:d96aa62afc5b 410 index++;
Kojto 39:d96aa62afc5b 411 blk_ed.semid_list = osSemaphoreCreate(sem_def_tbl[index], 0);
Kojto 39:d96aa62afc5b 412 index++;
Kojto 39:d96aa62afc5b 413 blk_ed.tskid = osThreadCreate(osThread(bulk_ed_task), 0);
Kojto 39:d96aa62afc5b 414
Kojto 39:d96aa62afc5b 415 /* interrupt transfer */
Kojto 39:d96aa62afc5b 416 for (cnt = 0; cnt < INT_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 417 int_ed[cnt].semid_wait = osSemaphoreCreate(sem_def_tbl[index], 0);
Kojto 39:d96aa62afc5b 418 index++;
Kojto 39:d96aa62afc5b 419 int_ed[cnt].semid_list = osSemaphoreCreate(sem_def_tbl[index], 0);
Kojto 39:d96aa62afc5b 420 index++;
Kojto 39:d96aa62afc5b 421 int_ed[cnt].tskid = osThreadCreate(int_tsk_def_tbl[cnt], (void *)cnt);
Kojto 39:d96aa62afc5b 422 }
Kojto 39:d96aa62afc5b 423
Kojto 39:d96aa62afc5b 424 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 425 /* isochronous transfer */
Kojto 39:d96aa62afc5b 426 for (cnt = 0; cnt < ISO_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 427 iso_ed[cnt].semid_wait = osSemaphoreCreate(sem_def_tbl[index], 0);
Kojto 39:d96aa62afc5b 428 index++;
Kojto 39:d96aa62afc5b 429 iso_ed[cnt].semid_list = osSemaphoreCreate(sem_def_tbl[index], 0);
Kojto 39:d96aa62afc5b 430 index++;
Kojto 39:d96aa62afc5b 431 iso_ed[cnt].tskid = osThreadCreate(iso_tsk_def_tbl[cnt], (void *)cnt);
Kojto 39:d96aa62afc5b 432 }
Kojto 39:d96aa62afc5b 433 #endif
Kojto 39:d96aa62afc5b 434 init_end = 1;
Kojto 39:d96aa62afc5b 435 }
Kojto 39:d96aa62afc5b 436 }
Kojto 39:d96aa62afc5b 437
Kojto 39:d96aa62afc5b 438 uint32_t ohciwrapp_reg_r(uint32_t reg_ofs) {
Kojto 39:d96aa62afc5b 439 if (init_end == 0) {
Kojto 39:d96aa62afc5b 440 return 0;
Kojto 39:d96aa62afc5b 441 }
Kojto 39:d96aa62afc5b 442
Kojto 39:d96aa62afc5b 443 return *(uint32_t *)((uint8_t *)p_usb_reg + reg_ofs);
Kojto 39:d96aa62afc5b 444 }
Kojto 39:d96aa62afc5b 445
Kojto 39:d96aa62afc5b 446 void ohciwrapp_reg_w(uint32_t reg_ofs, uint32_t set_data) {
Kojto 39:d96aa62afc5b 447 uint32_t cnt;
Kojto 39:d96aa62afc5b 448 uint32_t last_data;
Kojto 39:d96aa62afc5b 449 hcca_t *p_hcca;
Kojto 39:d96aa62afc5b 450
Kojto 39:d96aa62afc5b 451 if (init_end == 0) {
Kojto 39:d96aa62afc5b 452 return;
Kojto 39:d96aa62afc5b 453 }
Kojto 39:d96aa62afc5b 454
Kojto 39:d96aa62afc5b 455 switch (reg_ofs) {
Kojto 39:d96aa62afc5b 456 case OHCI_REG_CONTROL:
Kojto 39:d96aa62afc5b 457 last_data = p_usb_reg->HcControl;
Kojto 39:d96aa62afc5b 458 p_usb_reg->HcControl = (set_data & 0x000007FF);
Kojto 39:d96aa62afc5b 459 if ((last_data & OR_CONTROL_CLE) != (set_data & OR_CONTROL_CLE)) {
Kojto 39:d96aa62afc5b 460 /* change CLE */
Kojto 39:d96aa62afc5b 461 if ((set_data & OR_CONTROL_CLE) != 0) {
Kojto 39:d96aa62afc5b 462 (void)osSemaphoreRelease(ctl_ed.semid_list);
Kojto 39:d96aa62afc5b 463 } else {
Kojto 39:d96aa62afc5b 464 if (ctl_ed.trans_wait == 1) {
Kojto 39:d96aa62afc5b 465 ctl_ed.trans_wait = 0;
Kojto 39:d96aa62afc5b 466 (void)osSemaphoreRelease(ctl_ed.semid_wait);
Kojto 39:d96aa62afc5b 467 }
Kojto 39:d96aa62afc5b 468 (void)osSemaphoreWait(ctl_ed.semid_list, osWaitForever);
Kojto 39:d96aa62afc5b 469 }
Kojto 39:d96aa62afc5b 470 }
Kojto 39:d96aa62afc5b 471 if ((last_data & OR_CONTROL_BLE) != (set_data & OR_CONTROL_BLE)) {
Kojto 39:d96aa62afc5b 472 /* change BLE */
Kojto 39:d96aa62afc5b 473 if ((set_data & OR_CONTROL_BLE) != 0) {
Kojto 39:d96aa62afc5b 474 (void)osSemaphoreRelease(blk_ed.semid_list);
Kojto 39:d96aa62afc5b 475 } else {
Kojto 39:d96aa62afc5b 476 if (blk_ed.trans_wait == 1) {
Kojto 39:d96aa62afc5b 477 blk_ed.trans_wait = 0;
Kojto 39:d96aa62afc5b 478 (void)osSemaphoreRelease(blk_ed.semid_wait);
Kojto 39:d96aa62afc5b 479 }
Kojto 39:d96aa62afc5b 480 (void)osSemaphoreWait(blk_ed.semid_list, osWaitForever);
Kojto 39:d96aa62afc5b 481 }
Kojto 39:d96aa62afc5b 482 }
Kojto 39:d96aa62afc5b 483 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 484 if ((last_data & OR_CONTROL_IE) != (set_data & OR_CONTROL_IE)) {
Kojto 39:d96aa62afc5b 485 /* change IE */
Kojto 39:d96aa62afc5b 486 for (cnt = 0; cnt < ISO_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 487 if ((set_data & OR_CONTROL_IE) != 0) {
Kojto 39:d96aa62afc5b 488 (void)osSemaphoreRelease(iso_ed[cnt].semid_list);
Kojto 39:d96aa62afc5b 489 } else {
Kojto 39:d96aa62afc5b 490 if (iso_ed[cnt].trans_wait == 1) {
Kojto 39:d96aa62afc5b 491 iso_ed[cnt].trans_wait = 0;
Kojto 39:d96aa62afc5b 492 (void)osSemaphoreRelease(iso_ed[cnt].semid_wait);
Kojto 39:d96aa62afc5b 493 }
Kojto 39:d96aa62afc5b 494 (void)osSemaphoreWait(iso_ed[cnt].semid_list, osWaitForever);
Kojto 39:d96aa62afc5b 495 }
Kojto 39:d96aa62afc5b 496 }
Kojto 39:d96aa62afc5b 497 }
Kojto 39:d96aa62afc5b 498 #endif
Kojto 39:d96aa62afc5b 499 if ((last_data & OR_CONTROL_PLE) != (set_data & OR_CONTROL_PLE)) {
Kojto 39:d96aa62afc5b 500 /* change PLE */
Kojto 39:d96aa62afc5b 501 for (cnt = 0; cnt < INT_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 502 if ((set_data & OR_CONTROL_PLE) != 0) {
Kojto 39:d96aa62afc5b 503 (void)osSemaphoreRelease(int_ed[cnt].semid_list);
Kojto 39:d96aa62afc5b 504 } else {
Kojto 39:d96aa62afc5b 505 if (int_ed[cnt].trans_wait == 1) {
Kojto 39:d96aa62afc5b 506 int_ed[cnt].trans_wait = 0;
Kojto 39:d96aa62afc5b 507 (void)osSemaphoreRelease(int_ed[cnt].semid_wait);
Kojto 39:d96aa62afc5b 508 }
Kojto 39:d96aa62afc5b 509 (void)osSemaphoreWait(int_ed[cnt].semid_list, osWaitForever);
Kojto 39:d96aa62afc5b 510 }
Kojto 39:d96aa62afc5b 511 }
Kojto 39:d96aa62afc5b 512 }
Kojto 39:d96aa62afc5b 513 break;
Kojto 39:d96aa62afc5b 514 case OHCI_REG_COMMANDSTATUS:
Kojto 39:d96aa62afc5b 515 if ((set_data & OR_CMD_STATUS_HCR) != 0) { /* HostController Reset */
Kojto 39:d96aa62afc5b 516 p_usb_reg->HcCommandStatus |= OR_CMD_STATUS_HCR;
Kojto 39:d96aa62afc5b 517 if (usbx_api_host_init(16, g_usbx_host_SupportUsbDeviceSpeed, USBHCLOCK_X1_48MHZ) == USB_HOST_ATTACH) {
Kojto 39:d96aa62afc5b 518 ohciwrapp_loc_Connect(1);
Kojto 39:d96aa62afc5b 519 }
Kojto 39:d96aa62afc5b 520 p_usb_reg->HcCommandStatus &= ~OR_CMD_STATUS_HCR;
Kojto 39:d96aa62afc5b 521 }
Kojto 39:d96aa62afc5b 522 if ((set_data & OR_CMD_STATUS_CLF) != 0) {
Kojto 39:d96aa62afc5b 523 p_usb_reg->HcCommandStatus |= OR_CMD_STATUS_CLF;
Kojto 39:d96aa62afc5b 524 osSignalSet(ctl_ed.tskid, SIG_GEN_LIST_REQ);
Kojto 39:d96aa62afc5b 525 }
Kojto 39:d96aa62afc5b 526 if ((set_data & OR_CMD_STATUS_BLF) != 0) {
Kojto 39:d96aa62afc5b 527 p_usb_reg->HcCommandStatus |= OR_CMD_STATUS_BLF;
Kojto 39:d96aa62afc5b 528 osSignalSet(blk_ed.tskid, SIG_GEN_LIST_REQ);
Kojto 39:d96aa62afc5b 529 }
Kojto 39:d96aa62afc5b 530 if ((set_data & OR_CMD_STATUS_OCR) != 0) {
Kojto 39:d96aa62afc5b 531 p_usb_reg->HcCommandStatus |= OR_CMD_STATUS_OCR;
Kojto 39:d96aa62afc5b 532 } else {
Kojto 39:d96aa62afc5b 533 p_usb_reg->HcCommandStatus &= ~OR_CMD_STATUS_OCR;
Kojto 39:d96aa62afc5b 534 }
Kojto 39:d96aa62afc5b 535 break;
Kojto 39:d96aa62afc5b 536 case OHCI_REG_INTERRUPTSTATUS:
Kojto 39:d96aa62afc5b 537 if (((p_usb_reg->HcInterruptStatus & OR_INTR_STATUS_WDH) != 0)
Kojto 39:d96aa62afc5b 538 && ((set_data & OR_INTR_STATUS_WDH) != 0)) {
Kojto 39:d96aa62afc5b 539 if (p_usb_reg->HcDoneHead != 0x00000000) {
Kojto 39:d96aa62afc5b 540 p_hcca = (hcca_t *)p_usb_reg->HcHCCA;
Kojto 39:d96aa62afc5b 541 p_hcca->DoneHead = p_usb_reg->HcDoneHead;
Kojto 39:d96aa62afc5b 542 p_usb_reg->HcDoneHead = 0x00000000;
Kojto 39:d96aa62afc5b 543 p_usb_reg->HcInterruptStatus |= OR_INTR_STATUS_WDH;
Kojto 39:d96aa62afc5b 544 (void)osSemaphoreRelease(semid_cb);
Kojto 39:d96aa62afc5b 545 } else {
Kojto 39:d96aa62afc5b 546 p_usb_reg->HcInterruptStatus &= ~OR_INTR_STATUS_WDH;
Kojto 39:d96aa62afc5b 547 }
Kojto 39:d96aa62afc5b 548 }
Kojto 39:d96aa62afc5b 549 if ((set_data & OR_INTR_STATUS_RHSC) != 0) {
Kojto 39:d96aa62afc5b 550 p_usb_reg->HcInterruptStatus &= ~OR_INTR_STATUS_RHSC;
Kojto 39:d96aa62afc5b 551 }
Kojto 39:d96aa62afc5b 552 break;
Kojto 39:d96aa62afc5b 553 case OHCI_REG_INTERRUPTENABLE:
Kojto 39:d96aa62afc5b 554 case OHCI_REG_INTERRUPTDISABLE:
Kojto 39:d96aa62afc5b 555 case OHCI_REG_HCCA:
Kojto 39:d96aa62afc5b 556 case OHCI_REG_CONTROLHEADED:
Kojto 39:d96aa62afc5b 557 case OHCI_REG_CONTROLCURRENTED:
Kojto 39:d96aa62afc5b 558 case OHCI_REG_BULKHEADED:
Kojto 39:d96aa62afc5b 559 case OHCI_REG_BULKCURRENTED:
Kojto 39:d96aa62afc5b 560 case OHCI_REG_FMINTERVAL:
Kojto 39:d96aa62afc5b 561 case OHCI_REG_FMREMAINING:
Kojto 39:d96aa62afc5b 562 case OHCI_REG_PERIODICSTART:
Kojto 39:d96aa62afc5b 563 case OHCI_REG_LSTHRESHOLD:
Kojto 39:d96aa62afc5b 564 case OHCI_REG_RHDESCRIPTORA:
Kojto 39:d96aa62afc5b 565 case OHCI_REG_RHDESCRIPTORB:
Kojto 39:d96aa62afc5b 566 case OHCI_REG_RHSTATUS:
Kojto 39:d96aa62afc5b 567 *(uint32_t *)((uint8_t *)p_usb_reg + reg_ofs) = set_data;
Kojto 39:d96aa62afc5b 568 break;
Kojto 39:d96aa62afc5b 569 case OHCI_REG_RHPORTSTATUS1:
Kojto 39:d96aa62afc5b 570 p_usb_reg->HcRhPortStatus1 &= ~(set_data & 0xFFFF0000);
Kojto 39:d96aa62afc5b 571 if ((set_data & OR_RH_PORT_PRS) != 0) { /* Set Port Reset */
Kojto 39:d96aa62afc5b 572 p_usb_reg->HcRhPortStatus1 |= OR_RH_PORT_PRS;
Kojto 39:d96aa62afc5b 573 usbx_host_UsbBusReset();
Kojto 39:d96aa62afc5b 574 p_usb_reg->HcRhPortStatus1 &= ~OR_RH_PORT_PRS;
Kojto 39:d96aa62afc5b 575 }
Kojto 39:d96aa62afc5b 576 break;
Kojto 39:d96aa62afc5b 577 case OHCI_REG_REVISION:
Kojto 39:d96aa62afc5b 578 case OHCI_REG_PERIODCURRENTED:
Kojto 39:d96aa62afc5b 579 case OHCI_REG_DONEHEADED:
Kojto 39:d96aa62afc5b 580 case OHCI_REG_FMNUMBER:
Kojto 39:d96aa62afc5b 581 default:
Kojto 39:d96aa62afc5b 582 /* Do Nothing */
Kojto 39:d96aa62afc5b 583 break;
Kojto 39:d96aa62afc5b 584 }
Kojto 39:d96aa62afc5b 585 }
Kojto 39:d96aa62afc5b 586
Kojto 39:d96aa62afc5b 587 static void callback_task(void const * argument) {
Kojto 39:d96aa62afc5b 588 usbisr_fnc_t *p_wk_cb = p_usbisr_cb;
Kojto 39:d96aa62afc5b 589
Kojto 39:d96aa62afc5b 590 if (p_wk_cb == NULL) {
Kojto 39:d96aa62afc5b 591 return;
Kojto 39:d96aa62afc5b 592 }
Kojto 39:d96aa62afc5b 593
Kojto 39:d96aa62afc5b 594 while (1) {
Kojto 39:d96aa62afc5b 595 osSemaphoreWait(semid_cb, osWaitForever);
Kojto 39:d96aa62afc5b 596 if (connect_change != 0xFFFFFFFF) {
Kojto 39:d96aa62afc5b 597 connect_change = 0xFFFFFFFF;
Kojto 39:d96aa62afc5b 598 connect_check();
Kojto 39:d96aa62afc5b 599 }
Kojto 39:d96aa62afc5b 600 p_wk_cb();
Kojto 39:d96aa62afc5b 601 }
Kojto 39:d96aa62afc5b 602 }
Kojto 39:d96aa62afc5b 603
Kojto 39:d96aa62afc5b 604 static void control_ed_task(void const * argument) {
Kojto 39:d96aa62afc5b 605 while (1) {
Kojto 39:d96aa62afc5b 606 osSignalWait(SIG_GEN_LIST_REQ, osWaitForever);
Kojto 39:d96aa62afc5b 607 (void)osSemaphoreWait(ctl_ed.semid_list, osWaitForever);
Kojto 39:d96aa62afc5b 608 while ((p_usb_reg->HcControl & OR_CONTROL_CLE) != 0) {
Kojto 39:d96aa62afc5b 609 if ((p_usb_reg->HcControlCurrentED == 0)
Kojto 39:d96aa62afc5b 610 && ((p_usb_reg->HcCommandStatus & OR_CMD_STATUS_CLF) != 0)) {
Kojto 39:d96aa62afc5b 611 p_usb_reg->HcControlCurrentED = p_usb_reg->HcControlHeadED;
Kojto 39:d96aa62afc5b 612 p_usb_reg->HcCommandStatus &= ~OR_CMD_STATUS_CLF;
Kojto 39:d96aa62afc5b 613 }
Kojto 39:d96aa62afc5b 614 if (p_usb_reg->HcControlCurrentED != 0) {
Kojto 39:d96aa62afc5b 615 ctl_ed.p_curr_ed = (hced_t *)p_usb_reg->HcControlCurrentED;
Kojto 39:d96aa62afc5b 616 if (chk_genelal_ed(&ctl_ed) != 0) {
Kojto 39:d96aa62afc5b 617 control_trans(&ctl_ed);
Kojto 39:d96aa62afc5b 618 p_usb_reg->HcCommandStatus |= OR_CMD_STATUS_CLF;
Kojto 39:d96aa62afc5b 619 }
Kojto 39:d96aa62afc5b 620 p_usb_reg->HcControlCurrentED = (uint32_t)ctl_ed.p_curr_ed->nextED;
Kojto 39:d96aa62afc5b 621 } else {
Kojto 39:d96aa62afc5b 622 break;
Kojto 39:d96aa62afc5b 623 }
Kojto 39:d96aa62afc5b 624 }
Kojto 39:d96aa62afc5b 625 if ((p_usb_reg->HcCommandStatus & OR_CMD_STATUS_CLF) != 0) {
Kojto 39:d96aa62afc5b 626 osSignalSet(ctl_ed.tskid, SIG_GEN_LIST_REQ);
Kojto 39:d96aa62afc5b 627 }
Kojto 39:d96aa62afc5b 628 (void)osSemaphoreRelease(ctl_ed.semid_list);
Kojto 39:d96aa62afc5b 629 }
Kojto 39:d96aa62afc5b 630 }
Kojto 39:d96aa62afc5b 631
Kojto 39:d96aa62afc5b 632 static void bulk_ed_task(void const * argument) {
Kojto 39:d96aa62afc5b 633 while (1) {
Kojto 39:d96aa62afc5b 634 osSignalWait(SIG_GEN_LIST_REQ, osWaitForever);
Kojto 39:d96aa62afc5b 635 (void)osSemaphoreWait(blk_ed.semid_list, osWaitForever);
Kojto 39:d96aa62afc5b 636 while ((p_usb_reg->HcControl & OR_CONTROL_BLE) != 0) {
Kojto 39:d96aa62afc5b 637 if ((p_usb_reg->HcBulkCurrentED == 0)
Kojto 39:d96aa62afc5b 638 && ((p_usb_reg->HcCommandStatus & OR_CMD_STATUS_BLF) != 0)) {
Kojto 39:d96aa62afc5b 639 p_usb_reg->HcBulkCurrentED = p_usb_reg->HcBulkHeadED;
Kojto 39:d96aa62afc5b 640 p_usb_reg->HcCommandStatus &= ~OR_CMD_STATUS_BLF;
Kojto 39:d96aa62afc5b 641 }
Kojto 39:d96aa62afc5b 642 if (p_usb_reg->HcBulkCurrentED != 0) {
Kojto 39:d96aa62afc5b 643 blk_ed.p_curr_ed = (hced_t *)p_usb_reg->HcBulkCurrentED;
Kojto 39:d96aa62afc5b 644 if (chk_genelal_ed(&blk_ed) != 0) {
Kojto 39:d96aa62afc5b 645 bulk_trans(&blk_ed);
Kojto 39:d96aa62afc5b 646 p_usb_reg->HcCommandStatus |= OR_CMD_STATUS_BLF;
Kojto 39:d96aa62afc5b 647 }
Kojto 39:d96aa62afc5b 648 p_usb_reg->HcBulkCurrentED = (uint32_t)blk_ed.p_curr_ed->nextED;
Kojto 39:d96aa62afc5b 649 } else {
Kojto 39:d96aa62afc5b 650 break;
Kojto 39:d96aa62afc5b 651 }
Kojto 39:d96aa62afc5b 652 }
Kojto 39:d96aa62afc5b 653 if ((p_usb_reg->HcCommandStatus & OR_CMD_STATUS_BLF) != 0) {
Kojto 39:d96aa62afc5b 654 osSignalSet(blk_ed.tskid, SIG_GEN_LIST_REQ);
Kojto 39:d96aa62afc5b 655 }
Kojto 39:d96aa62afc5b 656 (void)osSemaphoreRelease(blk_ed.semid_list);
Kojto 39:d96aa62afc5b 657 }
Kojto 39:d96aa62afc5b 658 }
Kojto 39:d96aa62afc5b 659
Kojto 39:d96aa62afc5b 660 static void int_ed_task(void const * argument) {
Kojto 39:d96aa62afc5b 661 genelal_ed_t *p_int_ed = &int_ed[(uint32_t)argument];
Kojto 39:d96aa62afc5b 662 uint32_t cnt;
Kojto 39:d96aa62afc5b 663 uint32_t wait_cnt = 0;
Kojto 39:d96aa62afc5b 664 hcca_t *p_hcca;
Kojto 39:d96aa62afc5b 665 hced_t *p_ed;
Kojto 39:d96aa62afc5b 666
Kojto 39:d96aa62afc5b 667 while (1) {
Kojto 39:d96aa62afc5b 668 (void)osSemaphoreWait(p_int_ed->semid_list, osWaitForever);
Kojto 39:d96aa62afc5b 669 if (p_int_ed->p_curr_ed == NULL) {
Kojto 39:d96aa62afc5b 670 for (cnt = 0; (cnt < 32) && ((p_usb_reg->HcControl & OR_CONTROL_PLE) != 0)
Kojto 39:d96aa62afc5b 671 && (p_int_ed->p_curr_ed == NULL); cnt++) {
Kojto 39:d96aa62afc5b 672 p_hcca = (hcca_t *)p_usb_reg->HcHCCA;
Kojto 39:d96aa62afc5b 673 p_ed = (hced_t *)p_hcca->IntTable[cnt];
Kojto 39:d96aa62afc5b 674 while ((p_ed != NULL) && ((p_usb_reg->HcControl & OR_CONTROL_PLE) != 0)
Kojto 39:d96aa62afc5b 675 && (p_int_ed->p_curr_ed == NULL)) {
Kojto 39:d96aa62afc5b 676 if (int_trans_doing(p_ed, (uint32_t)argument) == 0) {
Kojto 39:d96aa62afc5b 677 p_int_ed->p_curr_ed = p_ed;
Kojto 39:d96aa62afc5b 678 if (chk_genelal_ed(p_int_ed) != 0) {
Kojto 39:d96aa62afc5b 679 int_trans_setting(p_int_ed, (uint32_t)argument);
Kojto 39:d96aa62afc5b 680 } else {
Kojto 39:d96aa62afc5b 681 p_int_ed->p_curr_ed = NULL;
Kojto 39:d96aa62afc5b 682 }
Kojto 39:d96aa62afc5b 683 }
Kojto 39:d96aa62afc5b 684 p_ed = p_ed->nextED;
Kojto 39:d96aa62afc5b 685 }
Kojto 39:d96aa62afc5b 686 }
Kojto 39:d96aa62afc5b 687 }
Kojto 39:d96aa62afc5b 688 if (p_int_ed->p_curr_ed != NULL) {
Kojto 39:d96aa62afc5b 689 while ((p_usb_reg->HcControl & OR_CONTROL_PLE) != 0) {
Kojto 39:d96aa62afc5b 690 if (chk_genelal_ed(p_int_ed) != 0) {
Kojto 39:d96aa62afc5b 691 int_trans(p_int_ed);
Kojto 39:d96aa62afc5b 692 (void)osSemaphoreWait(p_int_ed->semid_wait, osWaitForever);
Kojto 39:d96aa62afc5b 693 usbx_host_stop_transfer(p_int_ed->pipe_no);
Kojto 39:d96aa62afc5b 694 wait_cnt = p_int_ed->cycle_time;
Kojto 39:d96aa62afc5b 695 } else {
Kojto 39:d96aa62afc5b 696 if (wait_cnt > 0) {
Kojto 39:d96aa62afc5b 697 wait_cnt--;
Kojto 39:d96aa62afc5b 698 } else {
Kojto 39:d96aa62afc5b 699 p_int_ed->p_curr_ed = NULL;
Kojto 39:d96aa62afc5b 700 }
Kojto 39:d96aa62afc5b 701 break;
Kojto 39:d96aa62afc5b 702 }
Kojto 39:d96aa62afc5b 703 }
Kojto 39:d96aa62afc5b 704 }
Kojto 39:d96aa62afc5b 705 (void)osSemaphoreRelease(p_int_ed->semid_list);
Kojto 39:d96aa62afc5b 706 if (p_int_ed->p_curr_ed == NULL) {
Kojto 39:d96aa62afc5b 707 osDelay(10);
Kojto 39:d96aa62afc5b 708 } else {
Kojto 39:d96aa62afc5b 709 osDelay(1);
Kojto 39:d96aa62afc5b 710 }
Kojto 39:d96aa62afc5b 711 }
Kojto 39:d96aa62afc5b 712 }
Kojto 39:d96aa62afc5b 713
Kojto 39:d96aa62afc5b 714 static int32_t int_trans_doing(hced_t *p_ed, uint32_t index) {
Kojto 39:d96aa62afc5b 715 uint32_t cnt;
Kojto 39:d96aa62afc5b 716 int32_t ret = 0;
Kojto 39:d96aa62afc5b 717
Kojto 39:d96aa62afc5b 718 for (cnt = 0; cnt < INT_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 719 if ((index != cnt) && (int_ed[cnt].p_curr_ed == p_ed)) {
Kojto 39:d96aa62afc5b 720 ret = 1;
Kojto 39:d96aa62afc5b 721 }
Kojto 39:d96aa62afc5b 722 }
Kojto 39:d96aa62afc5b 723
Kojto 39:d96aa62afc5b 724 return ret;
Kojto 39:d96aa62afc5b 725 }
Kojto 39:d96aa62afc5b 726
Kojto 39:d96aa62afc5b 727 static int32_t chk_genelal_ed(genelal_ed_t *p_g_ed){
Kojto 39:d96aa62afc5b 728 int32_t ret = 0;
Kojto 39:d96aa62afc5b 729 hced_t *p_ed = p_g_ed->p_curr_ed;
Kojto 39:d96aa62afc5b 730
Kojto 39:d96aa62afc5b 731 if (((p_ed->control & ED_SKIP) != 0)
Kojto 39:d96aa62afc5b 732 || ((p_ed->control & ED_FORMAT) != 0)
Kojto 39:d96aa62afc5b 733 || ((p_ed->headTD & ED_HALTED) != 0)
Kojto 39:d96aa62afc5b 734 || ((p_ed->tailTD & 0xFFFFFFF0) == (p_ed->headTD & 0xFFFFFFF0))) {
Kojto 39:d96aa62afc5b 735 /* Do Nothing */
Kojto 39:d96aa62afc5b 736 } else if ((p_ed->control & 0x0000007F) > 10) {
Kojto 39:d96aa62afc5b 737 p_ed->headTD |= ED_HALTED;
Kojto 39:d96aa62afc5b 738 } else {
Kojto 39:d96aa62afc5b 739 p_g_ed->p_curr_td = (void *)(p_ed->headTD & 0xFFFFFFF0);
Kojto 39:d96aa62afc5b 740 if (p_g_ed->p_curr_td == NULL) {
Kojto 39:d96aa62afc5b 741 p_ed->headTD |= ED_HALTED;
Kojto 39:d96aa62afc5b 742 } else {
Kojto 39:d96aa62afc5b 743 hctd_t *p_td = (hctd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 744
Kojto 39:d96aa62afc5b 745 p_g_ed->p_start_buf = p_td->currBufPtr;
Kojto 39:d96aa62afc5b 746 ret = 1;
Kojto 39:d96aa62afc5b 747 }
Kojto 39:d96aa62afc5b 748 }
Kojto 39:d96aa62afc5b 749
Kojto 39:d96aa62afc5b 750 return ret;
Kojto 39:d96aa62afc5b 751 }
Kojto 39:d96aa62afc5b 752
Kojto 39:d96aa62afc5b 753 static void chk_genelal_td_done(genelal_ed_t *p_g_ed) {
Kojto 39:d96aa62afc5b 754 hcca_t *p_hcca;
Kojto 39:d96aa62afc5b 755 hctd_t *p_td = (hctd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 756 uint32_t ConditionCode = RZA_IO_RegRead_32(&p_td->control, TD_CTL_SHFT_CC, TD_CTL_MSK_CC);
Kojto 39:d96aa62afc5b 757
Kojto 39:d96aa62afc5b 758 if ((ConditionCode != TD_CC_NOT_ACCESSED_1) && (ConditionCode != TD_CC_NOT_ACCESSED_2)) {
Kojto 39:d96aa62afc5b 759 p_g_ed->p_curr_ed->headTD = ((uint32_t)p_td->nextTD & 0xFFFFFFF0)
Kojto 39:d96aa62afc5b 760 | (p_g_ed->p_curr_ed->headTD & 0x0000000F);
Kojto 39:d96aa62afc5b 761 p_td->nextTD = (hctd_t *)p_usb_reg->HcDoneHead;
Kojto 39:d96aa62afc5b 762 p_usb_reg->HcDoneHead = (uint32_t)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 763 if ((p_usb_reg->HcInterruptStatus & OR_INTR_STATUS_WDH) == 0) {
Kojto 39:d96aa62afc5b 764 p_hcca = (hcca_t *)p_usb_reg->HcHCCA;
Kojto 39:d96aa62afc5b 765 p_hcca->DoneHead = p_usb_reg->HcDoneHead;
Kojto 39:d96aa62afc5b 766 p_usb_reg->HcDoneHead = 0x00000000;
Kojto 39:d96aa62afc5b 767 p_usb_reg->HcInterruptStatus |= OR_INTR_STATUS_WDH;
Kojto 39:d96aa62afc5b 768 (void)osSemaphoreRelease(semid_cb);
Kojto 39:d96aa62afc5b 769 }
Kojto 39:d96aa62afc5b 770 }
Kojto 39:d96aa62afc5b 771 }
Kojto 39:d96aa62afc5b 772
Kojto 39:d96aa62afc5b 773 static void chk_split_trans_setting(genelal_ed_t *p_g_ed) {
Kojto 39:d96aa62afc5b 774 uint8_t *p_buf;
Kojto 39:d96aa62afc5b 775 tdinfo_t td_info;
Kojto 39:d96aa62afc5b 776 hctd_t *p_td = (hctd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 777
Kojto 39:d96aa62afc5b 778 /* Hi-Speed mode only */
Kojto 39:d96aa62afc5b 779 if (g_usbx_host_UsbDeviceSpeed != USB_HOST_HIGH_SPEED) {
Kojto 39:d96aa62afc5b 780 return;
Kojto 39:d96aa62afc5b 781 }
Kojto 39:d96aa62afc5b 782
Kojto 39:d96aa62afc5b 783 if (RZA_IO_RegRead_32(&p_td->control, TD_CTL_SHFT_CC, TD_CTL_MSK_CC) != TD_CC_NOERROR) {
Kojto 39:d96aa62afc5b 784 return;
Kojto 39:d96aa62afc5b 785 }
Kojto 39:d96aa62afc5b 786
Kojto 39:d96aa62afc5b 787 get_td_info(p_g_ed, &td_info);
Kojto 39:d96aa62afc5b 788 p_buf = p_g_ed->p_start_buf;
Kojto 39:d96aa62afc5b 789
Kojto 39:d96aa62afc5b 790 if (td_info.direction == 0) {
Kojto 39:d96aa62afc5b 791 uint8_t bRequest = p_buf[1];
Kojto 39:d96aa62afc5b 792 uint16_t wValue = (p_buf[3] << 8) + p_buf[2];
Kojto 39:d96aa62afc5b 793 uint16_t wIndx = (p_buf[5] << 8) + p_buf[4];
Kojto 39:d96aa62afc5b 794 uint16_t devadd;
Kojto 39:d96aa62afc5b 795
Kojto 39:d96aa62afc5b 796 if ((td_info.devadr == 0) && (bRequest == SET_ADDRESS)) {
Kojto 39:d96aa62afc5b 797 /* SET_ADDRESS */
Kojto 39:d96aa62afc5b 798 usbx_host_get_devadd(USB_HOST_DEVICE_0, &devadd);
Kojto 39:d96aa62afc5b 799 usbx_host_set_devadd(wValue, &devadd);
Kojto 39:d96aa62afc5b 800 if (split_ctl.root_devadr == 0) {
Kojto 39:d96aa62afc5b 801 split_ctl.root_devadr = wValue; /* New Address */
Kojto 39:d96aa62afc5b 802 }
Kojto 39:d96aa62afc5b 803 } else if ((td_info.devadr == split_ctl.root_devadr) && (bRequest == SET_FEATURE)
Kojto 39:d96aa62afc5b 804 && (wValue == 0x0004) && (split_ctl.root_devadr != 0)) {
Kojto 39:d96aa62afc5b 805 /* SET_FEATURE PORT_RESET */
Kojto 39:d96aa62afc5b 806 split_ctl.reset_port = (wIndx & 0x00FF);
Kojto 39:d96aa62afc5b 807 } else if ((td_info.devadr == split_ctl.root_devadr) && (bRequest == GET_STATUS)) {
Kojto 39:d96aa62afc5b 808 /* GET_STATUS */
Kojto 39:d96aa62afc5b 809 split_ctl.get_port = wIndx;
Kojto 39:d96aa62afc5b 810 split_ctl.seq_cnt = 1;
Kojto 39:d96aa62afc5b 811 } else {
Kojto 39:d96aa62afc5b 812 /* Do Nothing */
Kojto 39:d96aa62afc5b 813 }
Kojto 39:d96aa62afc5b 814 } else if (td_info.direction == 2) {
Kojto 39:d96aa62afc5b 815 if ((td_info.devadr == split_ctl.root_devadr) && (split_ctl.seq_cnt == 1)) {
Kojto 39:d96aa62afc5b 816 if (split_ctl.get_port < PORT_NUM) {
Kojto 39:d96aa62afc5b 817 split_ctl.port_sts_bits[split_ctl.get_port] = (p_buf[1] << 8) + p_buf[0];
Kojto 39:d96aa62afc5b 818 }
Kojto 39:d96aa62afc5b 819 split_ctl.seq_cnt = 0;
Kojto 39:d96aa62afc5b 820 }
Kojto 39:d96aa62afc5b 821 } else {
Kojto 39:d96aa62afc5b 822 /* Do Nothing */
Kojto 39:d96aa62afc5b 823 }
Kojto 39:d96aa62afc5b 824 }
Kojto 39:d96aa62afc5b 825
Kojto 39:d96aa62afc5b 826 static void set_split_trans_setting(void) {
Kojto 39:d96aa62afc5b 827 uint16_t port_speed;
Kojto 39:d96aa62afc5b 828 uint16_t devadd;
Kojto 39:d96aa62afc5b 829
Kojto 39:d96aa62afc5b 830 if ((split_ctl.root_devadr != 0) && (split_ctl.reset_port != 0) && (split_ctl.reset_port < PORT_NUM)) {
Kojto 39:d96aa62afc5b 831 usbx_host_get_devadd(USB_HOST_DEVICE_0, &devadd);
Kojto 39:d96aa62afc5b 832 RZA_IO_RegWrite_16(&devadd, split_ctl.root_devadr, USB_DEVADDn_UPPHUB_SHIFT, USB_DEVADDn_UPPHUB);
Kojto 39:d96aa62afc5b 833 RZA_IO_RegWrite_16(&devadd, split_ctl.reset_port, USB_DEVADDn_HUBPORT_SHIFT, USB_DEVADDn_HUBPORT);
Kojto 39:d96aa62afc5b 834 if ((split_ctl.port_sts_bits[split_ctl.reset_port] & PORT_HIGH_SPEED) != 0) {
Kojto 39:d96aa62afc5b 835 port_speed = USB_HOST_HIGH_SPEED;
Kojto 39:d96aa62afc5b 836 } else if ((split_ctl.port_sts_bits[split_ctl.reset_port] & PORT_LOW_SPEED) != 0) {
Kojto 39:d96aa62afc5b 837 port_speed = USB_HOST_LOW_SPEED;
Kojto 39:d96aa62afc5b 838 } else {
Kojto 39:d96aa62afc5b 839 port_speed = USB_HOST_FULL_SPEED;
Kojto 39:d96aa62afc5b 840 }
Kojto 39:d96aa62afc5b 841 RZA_IO_RegWrite_16(&devadd, port_speed, USB_DEVADDn_USBSPD_SHIFT, USB_DEVADDn_USBSPD);
Kojto 39:d96aa62afc5b 842 usbx_host_set_devadd(USB_HOST_DEVICE_0, &devadd);
Kojto 39:d96aa62afc5b 843 split_ctl.reset_port = 0;
Kojto 39:d96aa62afc5b 844 }
Kojto 39:d96aa62afc5b 845 }
Kojto 39:d96aa62afc5b 846
Kojto 39:d96aa62afc5b 847 static void control_trans(genelal_ed_t *p_g_ed) {
Kojto 39:d96aa62afc5b 848 hctd_t *p_td = (hctd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 849 tdinfo_t td_info;
Kojto 39:d96aa62afc5b 850 uint16_t devadd;
Kojto 39:d96aa62afc5b 851
Kojto 39:d96aa62afc5b 852 get_td_info(p_g_ed, &td_info);
Kojto 39:d96aa62afc5b 853
Kojto 39:d96aa62afc5b 854 if (g_usbx_host_UsbDeviceSpeed == USB_HOST_HIGH_SPEED) {
Kojto 39:d96aa62afc5b 855 if (td_info.devadr == 0) {
Kojto 39:d96aa62afc5b 856 set_split_trans_setting();
Kojto 39:d96aa62afc5b 857 }
Kojto 39:d96aa62afc5b 858 } else {
Kojto 39:d96aa62afc5b 859 /* When a non-Hi-Speed, the communication speed is determined from the TD. */
Kojto 39:d96aa62afc5b 860 usbx_host_get_devadd(USB_HOST_DEVICE_0, &devadd);
Kojto 39:d96aa62afc5b 861 if (td_info.speed == 1) {
Kojto 39:d96aa62afc5b 862 RZA_IO_RegWrite_16(&devadd, USB_HOST_LOW_SPEED, USB_DEVADDn_USBSPD_SHIFT, USB_DEVADDn_USBSPD);
Kojto 39:d96aa62afc5b 863 } else {
Kojto 39:d96aa62afc5b 864 RZA_IO_RegWrite_16(&devadd, USB_HOST_FULL_SPEED, USB_DEVADDn_USBSPD_SHIFT, USB_DEVADDn_USBSPD);
Kojto 39:d96aa62afc5b 865 }
Kojto 39:d96aa62afc5b 866 usbx_host_set_devadd(td_info.devadr, &devadd);
Kojto 39:d96aa62afc5b 867 }
Kojto 39:d96aa62afc5b 868
Kojto 39:d96aa62afc5b 869 USB20X.DCPMAXP = (td_info.devadr << 12) + td_info.msp;
Kojto 39:d96aa62afc5b 870 if (td_info.direction == 0) {
Kojto 39:d96aa62afc5b 871 g_usbx_host_CmdStage = (USB_HOST_STAGE_SETUP | USB_HOST_CMD_IDLE);
Kojto 39:d96aa62afc5b 872 } else if (td_info.count != 0) {
Kojto 39:d96aa62afc5b 873 g_usbx_host_CmdStage = (USB_HOST_STAGE_DATA | USB_HOST_CMD_IDLE);
Kojto 39:d96aa62afc5b 874 } else {
Kojto 39:d96aa62afc5b 875 g_usbx_host_CmdStage = (USB_HOST_STAGE_STATUS | USB_HOST_CMD_IDLE);
Kojto 39:d96aa62afc5b 876 }
Kojto 39:d96aa62afc5b 877 g_usbx_host_pipe_status[USB_HOST_PIPE0] = USB_HOST_PIPE_WAIT;
Kojto 39:d96aa62afc5b 878 p_g_ed->pipe_no = USB_HOST_PIPE0;
Kojto 39:d96aa62afc5b 879
Kojto 39:d96aa62afc5b 880 p_g_ed->trans_wait = 1;
Kojto 39:d96aa62afc5b 881 if (connect_status == 0) {
Kojto 39:d96aa62afc5b 882 ohciwrapp_loc_TransEnd(p_g_ed->pipe_no, TD_CC_DEVICENOTRESPONDING);
Kojto 39:d96aa62afc5b 883 } else {
Kojto 39:d96aa62afc5b 884 if (td_info.direction == 0) {
Kojto 39:d96aa62afc5b 885 uint16_t Req = (p_td->currBufPtr[1] << 8) + p_td->currBufPtr[0];
Kojto 39:d96aa62afc5b 886 uint16_t Val = (p_td->currBufPtr[3] << 8) + p_td->currBufPtr[2];
Kojto 39:d96aa62afc5b 887 uint16_t Indx = (p_td->currBufPtr[5] << 8) + p_td->currBufPtr[4];
Kojto 39:d96aa62afc5b 888 uint16_t Len = (p_td->currBufPtr[7] << 8) + p_td->currBufPtr[6];
Kojto 39:d96aa62afc5b 889
Kojto 39:d96aa62afc5b 890 g_usbx_host_data_pointer[USB_HOST_PIPE0] = p_td->bufEnd;
Kojto 39:d96aa62afc5b 891 usbx_host_SetupStage(Req, Val, Indx, Len);
Kojto 39:d96aa62afc5b 892 } else if (td_info.direction == 1) {
Kojto 39:d96aa62afc5b 893 usbx_host_CtrlWriteStart(td_info.count, p_td->currBufPtr);
Kojto 39:d96aa62afc5b 894 } else {
Kojto 39:d96aa62afc5b 895 usbx_host_CtrlReadStart(td_info.count, p_td->currBufPtr);
Kojto 39:d96aa62afc5b 896 }
Kojto 39:d96aa62afc5b 897
Kojto 39:d96aa62afc5b 898 (void)osSemaphoreWait(p_g_ed->semid_wait, CTL_TRANS_TIMEOUT);
Kojto 39:d96aa62afc5b 899 if (p_g_ed->trans_wait == 1) {
Kojto 39:d96aa62afc5b 900 p_g_ed->trans_wait = 0;
Kojto 39:d96aa62afc5b 901 RZA_IO_RegWrite_32(&p_td->control, TD_CC_DEVICENOTRESPONDING, TD_CTL_SHFT_CC, TD_CTL_MSK_CC);
Kojto 39:d96aa62afc5b 902 }
Kojto 39:d96aa62afc5b 903 }
Kojto 39:d96aa62afc5b 904
Kojto 39:d96aa62afc5b 905 g_usbx_host_CmdStage &= (~USB_HOST_CMD_FIELD);
Kojto 39:d96aa62afc5b 906 g_usbx_host_CmdStage |= USB_HOST_CMD_IDLE;
Kojto 39:d96aa62afc5b 907 g_usbx_host_pipe_status[USB_HOST_PIPE0] = USB_HOST_PIPE_IDLE;
Kojto 39:d96aa62afc5b 908 }
Kojto 39:d96aa62afc5b 909
Kojto 39:d96aa62afc5b 910 static void bulk_trans(genelal_ed_t *p_g_ed) {
Kojto 39:d96aa62afc5b 911 hctd_t *p_td = (hctd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 912 hced_t *p_ed = p_g_ed->p_curr_ed;
Kojto 39:d96aa62afc5b 913 tdinfo_t td_info;
Kojto 39:d96aa62afc5b 914 USB_HOST_CFG_PIPETBL_t *user_table = &usb_host_blk_ep_tbl1[0];
Kojto 39:d96aa62afc5b 915 uint8_t wk_table[6];
Kojto 39:d96aa62afc5b 916
Kojto 39:d96aa62afc5b 917 get_td_info(p_g_ed, &td_info);
Kojto 39:d96aa62afc5b 918
Kojto 39:d96aa62afc5b 919 wk_table[0] = 0;
Kojto 39:d96aa62afc5b 920 wk_table[1] = USB_HOST_ENDPOINT_DESC;
Kojto 39:d96aa62afc5b 921 wk_table[2] = td_info.endpoint_no;
Kojto 39:d96aa62afc5b 922 if (td_info.direction == 2) {
Kojto 39:d96aa62afc5b 923 wk_table[2] |= USB_HOST_EP_IN;
Kojto 39:d96aa62afc5b 924 }
Kojto 39:d96aa62afc5b 925 wk_table[3] = USB_HOST_EP_BULK;
Kojto 39:d96aa62afc5b 926 wk_table[4] = (uint8_t)td_info.msp;
Kojto 39:d96aa62afc5b 927 wk_table[5] = (uint8_t)(td_info.msp >> 8);
Kojto 39:d96aa62afc5b 928 p_g_ed->pipe_no = user_table->pipe_number;
Kojto 39:d96aa62afc5b 929 usbx_api_host_SetEndpointTable(td_info.devadr, user_table, wk_table);
Kojto 39:d96aa62afc5b 930
Kojto 39:d96aa62afc5b 931 set_togle(p_g_ed->pipe_no, p_td, p_ed);
Kojto 39:d96aa62afc5b 932
Kojto 39:d96aa62afc5b 933 p_g_ed->trans_wait = 1;
Kojto 39:d96aa62afc5b 934 if (connect_status == 0) {
Kojto 39:d96aa62afc5b 935 ohciwrapp_loc_TransEnd(p_g_ed->pipe_no, TD_CC_DEVICENOTRESPONDING);
Kojto 39:d96aa62afc5b 936 } else {
Kojto 39:d96aa62afc5b 937 if (td_info.direction == 1) {
Kojto 39:d96aa62afc5b 938 usbx_host_start_send_transfer(p_g_ed->pipe_no, td_info.count, p_td->currBufPtr);
Kojto 39:d96aa62afc5b 939 } else {
Kojto 39:d96aa62afc5b 940 usbx_host_start_receive_transfer(p_g_ed->pipe_no, td_info.count, p_td->currBufPtr);
Kojto 39:d96aa62afc5b 941 }
Kojto 39:d96aa62afc5b 942
Kojto 39:d96aa62afc5b 943 (void)osSemaphoreWait(p_g_ed->semid_wait, BLK_TRANS_TIMEOUT);
Kojto 39:d96aa62afc5b 944 usbx_host_stop_transfer(p_g_ed->pipe_no);
Kojto 39:d96aa62afc5b 945 }
Kojto 39:d96aa62afc5b 946 }
Kojto 39:d96aa62afc5b 947
Kojto 39:d96aa62afc5b 948 static void int_trans_setting(genelal_ed_t *p_g_ed, uint32_t index) {
Kojto 39:d96aa62afc5b 949 hctd_t *p_td = (hctd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 950 hced_t *p_ed = p_g_ed->p_curr_ed;
Kojto 39:d96aa62afc5b 951 tdinfo_t td_info;
Kojto 39:d96aa62afc5b 952 USB_HOST_CFG_PIPETBL_t *user_table = &usb_host_int_ep_tbl1[index];
Kojto 39:d96aa62afc5b 953 uint8_t wk_table[6];
Kojto 39:d96aa62afc5b 954 uint32_t cycle_time;
Kojto 39:d96aa62afc5b 955 uint16_t devadd;
Kojto 39:d96aa62afc5b 956
Kojto 39:d96aa62afc5b 957 get_td_info(p_g_ed, &td_info);
Kojto 39:d96aa62afc5b 958
Kojto 39:d96aa62afc5b 959 wk_table[0] = 0;
Kojto 39:d96aa62afc5b 960 wk_table[1] = USB_HOST_ENDPOINT_DESC;
Kojto 39:d96aa62afc5b 961 wk_table[2] = td_info.endpoint_no;
Kojto 39:d96aa62afc5b 962 if (td_info.direction == 2) {
Kojto 39:d96aa62afc5b 963 wk_table[2] |= USB_HOST_EP_IN;
Kojto 39:d96aa62afc5b 964 }
Kojto 39:d96aa62afc5b 965 wk_table[3] = USB_HOST_EP_INT;
Kojto 39:d96aa62afc5b 966 wk_table[4] = (uint8_t)td_info.msp;
Kojto 39:d96aa62afc5b 967 wk_table[5] = (uint8_t)(td_info.msp >> 8);
Kojto 39:d96aa62afc5b 968 cycle_time = chk_cycle(p_ed);
Kojto 39:d96aa62afc5b 969 p_g_ed->cycle_time = cycle_time;
Kojto 39:d96aa62afc5b 970 user_table->pipe_cycle = 0;
Kojto 39:d96aa62afc5b 971 while (cycle_time > 1) {
Kojto 39:d96aa62afc5b 972 cycle_time >>= 1;
Kojto 39:d96aa62afc5b 973 user_table->pipe_cycle++;
Kojto 39:d96aa62afc5b 974 }
Kojto 39:d96aa62afc5b 975 if (g_usbx_host_UsbDeviceSpeed == USB_HOST_HIGH_SPEED) {
Kojto 39:d96aa62afc5b 976 usbx_host_get_devadd(td_info.devadr, &devadd);
Kojto 39:d96aa62afc5b 977 if (RZA_IO_RegRead_16(&devadd, USB_DEVADDn_USBSPD_SHIFT, USB_DEVADDn_USBSPD) == USB_HOST_HIGH_SPEED) {
Kojto 39:d96aa62afc5b 978 user_table->pipe_cycle += 3;
Kojto 39:d96aa62afc5b 979 if (user_table->pipe_cycle > 7) {
Kojto 39:d96aa62afc5b 980 user_table->pipe_cycle = 7;
Kojto 39:d96aa62afc5b 981 }
Kojto 39:d96aa62afc5b 982 }
Kojto 39:d96aa62afc5b 983 }
Kojto 39:d96aa62afc5b 984
Kojto 39:d96aa62afc5b 985 p_g_ed->pipe_no = user_table->pipe_number;
Kojto 39:d96aa62afc5b 986 usbx_api_host_SetEndpointTable(td_info.devadr, user_table, wk_table);
Kojto 39:d96aa62afc5b 987
Kojto 39:d96aa62afc5b 988 set_togle(p_g_ed->pipe_no, p_td, p_ed);
Kojto 39:d96aa62afc5b 989 }
Kojto 39:d96aa62afc5b 990
Kojto 39:d96aa62afc5b 991 static uint32_t chk_cycle(hced_t *p_ed) {
Kojto 39:d96aa62afc5b 992 uint32_t cnt;
Kojto 39:d96aa62afc5b 993 uint32_t hit_cnt = 0;
Kojto 39:d96aa62afc5b 994 uint32_t cycle_time = 1;
Kojto 39:d96aa62afc5b 995 hcca_t *p_hcca;
Kojto 39:d96aa62afc5b 996 hced_t *p_wk_ed;
Kojto 39:d96aa62afc5b 997
Kojto 39:d96aa62afc5b 998 p_hcca = (hcca_t *)p_usb_reg->HcHCCA;
Kojto 39:d96aa62afc5b 999
Kojto 39:d96aa62afc5b 1000 for (cnt = 0; cnt < 32; cnt++) {
Kojto 39:d96aa62afc5b 1001 p_wk_ed = (hced_t *)p_hcca->IntTable[cnt];
Kojto 39:d96aa62afc5b 1002 while (p_wk_ed != NULL) {
Kojto 39:d96aa62afc5b 1003 if (p_wk_ed == p_ed) {
Kojto 39:d96aa62afc5b 1004 hit_cnt++;
Kojto 39:d96aa62afc5b 1005 break;
Kojto 39:d96aa62afc5b 1006 }
Kojto 39:d96aa62afc5b 1007 p_wk_ed = p_wk_ed->nextED;
Kojto 39:d96aa62afc5b 1008 }
Kojto 39:d96aa62afc5b 1009 }
Kojto 39:d96aa62afc5b 1010 if (hit_cnt < 2) {
Kojto 39:d96aa62afc5b 1011 cycle_time = 32;
Kojto 39:d96aa62afc5b 1012 } else if (hit_cnt < 4) {
Kojto 39:d96aa62afc5b 1013 cycle_time = 16;
Kojto 39:d96aa62afc5b 1014 } else if (hit_cnt < 8) {
Kojto 39:d96aa62afc5b 1015 cycle_time = 8;
Kojto 39:d96aa62afc5b 1016 } else if (hit_cnt < 16) {
Kojto 39:d96aa62afc5b 1017 cycle_time = 4;
Kojto 39:d96aa62afc5b 1018 } else if (hit_cnt < 32) {
Kojto 39:d96aa62afc5b 1019 cycle_time = 2;
Kojto 39:d96aa62afc5b 1020 } else{
Kojto 39:d96aa62afc5b 1021 cycle_time = 1;
Kojto 39:d96aa62afc5b 1022 }
Kojto 39:d96aa62afc5b 1023
Kojto 39:d96aa62afc5b 1024 return cycle_time;
Kojto 39:d96aa62afc5b 1025 }
Kojto 39:d96aa62afc5b 1026
Kojto 39:d96aa62afc5b 1027 static void int_trans(genelal_ed_t *p_g_ed) {
Kojto 39:d96aa62afc5b 1028 hctd_t *p_td = (hctd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1029 tdinfo_t td_info;
Kojto 39:d96aa62afc5b 1030
Kojto 39:d96aa62afc5b 1031 get_td_info(p_g_ed, &td_info);
Kojto 39:d96aa62afc5b 1032 p_g_ed->trans_wait = 1;
Kojto 39:d96aa62afc5b 1033 if (connect_status == 0) {
Kojto 39:d96aa62afc5b 1034 ohciwrapp_loc_TransEnd(p_g_ed->pipe_no, TD_CC_DEVICENOTRESPONDING);
Kojto 39:d96aa62afc5b 1035 } else {
Kojto 39:d96aa62afc5b 1036 if (td_info.direction == 1) {
Kojto 39:d96aa62afc5b 1037 usbx_host_start_send_transfer(p_g_ed->pipe_no, td_info.count, p_td->currBufPtr);
Kojto 39:d96aa62afc5b 1038 } else {
Kojto 39:d96aa62afc5b 1039 usbx_host_start_receive_transfer(p_g_ed->pipe_no, td_info.count, p_td->currBufPtr);
Kojto 39:d96aa62afc5b 1040 }
Kojto 39:d96aa62afc5b 1041 }
Kojto 39:d96aa62afc5b 1042 }
Kojto 39:d96aa62afc5b 1043
Kojto 39:d96aa62afc5b 1044 static void get_td_info(genelal_ed_t *p_g_ed, tdinfo_t *p_td_info) {
Kojto 39:d96aa62afc5b 1045 hced_t *p_ed = p_g_ed->p_curr_ed;
Kojto 39:d96aa62afc5b 1046
Kojto 39:d96aa62afc5b 1047 p_td_info->endpoint_no = (uint8_t)((p_ed->control >> 7) & 0x0000000F);
Kojto 39:d96aa62afc5b 1048 p_td_info->msp = (p_ed->control >> 16) & 0x000007FF;
Kojto 39:d96aa62afc5b 1049 p_td_info->devadr = p_ed->control & 0x0000000F;
Kojto 39:d96aa62afc5b 1050 p_td_info->speed = (p_ed->control >> 13) & 0x00000001;
Kojto 39:d96aa62afc5b 1051 p_td_info->direction = (p_ed->control >> 11) & 0x00000003;
Kojto 39:d96aa62afc5b 1052
Kojto 39:d96aa62afc5b 1053 if ((p_ed->control & ED_FORMAT) == 0) {
Kojto 39:d96aa62afc5b 1054 hctd_t *p_td = (hctd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1055
Kojto 39:d96aa62afc5b 1056 if ((p_td_info->direction == 0) || (p_td_info->direction == 3)) {
Kojto 39:d96aa62afc5b 1057 if ((p_td->control & TD_CTL_MSK_DP) == TD_SETUP) {
Kojto 39:d96aa62afc5b 1058 p_td_info->direction = 0;
Kojto 39:d96aa62afc5b 1059 } else if ((p_td->control & TD_CTL_MSK_DP) == TD_OUT) {
Kojto 39:d96aa62afc5b 1060 p_td_info->direction = 1;
Kojto 39:d96aa62afc5b 1061 } else {
Kojto 39:d96aa62afc5b 1062 p_td_info->direction = 2;
Kojto 39:d96aa62afc5b 1063 }
Kojto 39:d96aa62afc5b 1064 }
Kojto 39:d96aa62afc5b 1065 if (p_td->currBufPtr != NULL) {
Kojto 39:d96aa62afc5b 1066 p_td_info->count = (uint32_t)p_td->bufEnd - (uint32_t)p_td->currBufPtr + 1;
Kojto 39:d96aa62afc5b 1067 } else {
Kojto 39:d96aa62afc5b 1068 p_td_info->count = 0;
Kojto 39:d96aa62afc5b 1069 }
Kojto 39:d96aa62afc5b 1070 } else {
Kojto 39:d96aa62afc5b 1071 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 1072 hcisotd_t *p_isotd = (hcisotd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1073
Kojto 39:d96aa62afc5b 1074 if ((p_td_info->direction == 0) || (p_td_info->direction == 3)) {
Kojto 39:d96aa62afc5b 1075 if ((p_isotd->control & TD_CTL_MSK_DP) == TD_SETUP) {
Kojto 39:d96aa62afc5b 1076 p_td_info->direction = 0;
Kojto 39:d96aa62afc5b 1077 } else if ((p_isotd->control & TD_CTL_MSK_DP) == TD_OUT) {
Kojto 39:d96aa62afc5b 1078 p_td_info->direction = 1;
Kojto 39:d96aa62afc5b 1079 } else {
Kojto 39:d96aa62afc5b 1080 p_td_info->direction = 2;
Kojto 39:d96aa62afc5b 1081 }
Kojto 39:d96aa62afc5b 1082 }
Kojto 39:d96aa62afc5b 1083 #endif
Kojto 39:d96aa62afc5b 1084 }
Kojto 39:d96aa62afc5b 1085 }
Kojto 39:d96aa62afc5b 1086
Kojto 39:d96aa62afc5b 1087 static void set_togle(uint32_t pipe, hctd_t *p_td, hced_t *p_ed) {
Kojto 39:d96aa62afc5b 1088 if ((p_td->control & TD_CTL_MSK_T) == TD_TOGGLE_0) {
Kojto 39:d96aa62afc5b 1089 usbx_host_set_sqclr(pipe);
Kojto 39:d96aa62afc5b 1090 } else if ((p_td->control & TD_CTL_MSK_T) == TD_TOGGLE_1) {
Kojto 39:d96aa62afc5b 1091 usbx_host_set_sqset(pipe);
Kojto 39:d96aa62afc5b 1092 } else if ((p_ed->headTD & ED_TOGLE_CARRY) == 0) {
Kojto 39:d96aa62afc5b 1093 usbx_host_set_sqclr(pipe);
Kojto 39:d96aa62afc5b 1094 } else {
Kojto 39:d96aa62afc5b 1095 usbx_host_set_sqset(pipe);
Kojto 39:d96aa62afc5b 1096 }
Kojto 39:d96aa62afc5b 1097 }
Kojto 39:d96aa62afc5b 1098
Kojto 39:d96aa62afc5b 1099 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 1100 static void iso_ed_task(void const * argument) {
Kojto 39:d96aa62afc5b 1101 genelal_ed_t *p_iso_ed = &iso_ed[(uint32_t)argument];
Kojto 39:d96aa62afc5b 1102 uint32_t wait_cnt = 0;
Kojto 39:d96aa62afc5b 1103 hcca_t *p_hcca;
Kojto 39:d96aa62afc5b 1104 hced_t *p_ed;
Kojto 39:d96aa62afc5b 1105
Kojto 39:d96aa62afc5b 1106 while (1) {
Kojto 39:d96aa62afc5b 1107 (void)osSemaphoreWait(p_iso_ed->semid_list, osWaitForever);
Kojto 39:d96aa62afc5b 1108 if (p_iso_ed->p_curr_ed == NULL) {
Kojto 39:d96aa62afc5b 1109 p_hcca = (hcca_t *)p_usb_reg->HcHCCA;
Kojto 39:d96aa62afc5b 1110 p_ed = (hced_t *)p_hcca->IntTable[0];
Kojto 39:d96aa62afc5b 1111 while ((p_ed != NULL) && ((p_usb_reg->HcControl & OR_CONTROL_IE) != 0)
Kojto 39:d96aa62afc5b 1112 && (p_iso_ed->p_curr_ed == NULL)) {
Kojto 39:d96aa62afc5b 1113 if (iso_trans_doing(p_ed, (uint32_t)argument) == 0) {
Kojto 39:d96aa62afc5b 1114 p_iso_ed->p_curr_ed = p_ed;
Kojto 39:d96aa62afc5b 1115 if (chk_iso_ed(p_iso_ed) != 0) {
Kojto 39:d96aa62afc5b 1116 iso_trans_setting(p_iso_ed, (uint32_t)argument);
Kojto 39:d96aa62afc5b 1117 } else {
Kojto 39:d96aa62afc5b 1118 p_iso_ed->p_curr_ed = NULL;
Kojto 39:d96aa62afc5b 1119 }
Kojto 39:d96aa62afc5b 1120 }
Kojto 39:d96aa62afc5b 1121 p_ed = p_ed->nextED;
Kojto 39:d96aa62afc5b 1122 }
Kojto 39:d96aa62afc5b 1123 p_iso_ed->psw_idx = 0;
Kojto 39:d96aa62afc5b 1124 }
Kojto 39:d96aa62afc5b 1125 if (p_iso_ed->p_curr_ed != NULL) {
Kojto 39:d96aa62afc5b 1126 while ((p_usb_reg->HcControl & OR_CONTROL_IE) != 0) {
Kojto 39:d96aa62afc5b 1127 if (chk_iso_ed(p_iso_ed) != 0) {
Kojto 39:d96aa62afc5b 1128 hcisotd_t *p_isotd = (hcisotd_t *)p_iso_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1129 uint32_t starting_frame = p_isotd->control & 0x0000FFFF;
Kojto 39:d96aa62afc5b 1130 uint32_t wait_time = 0;
Kojto 39:d96aa62afc5b 1131 uint32_t wk_HcFmNumber = p_usb_reg->HcFmNumber;
Kojto 39:d96aa62afc5b 1132
Kojto 39:d96aa62afc5b 1133 if (starting_frame > wk_HcFmNumber) {
Kojto 39:d96aa62afc5b 1134 wait_time = starting_frame - wk_HcFmNumber;
Kojto 39:d96aa62afc5b 1135 } else {
Kojto 39:d96aa62afc5b 1136 wait_time = (0xFFFF - wk_HcFmNumber) + starting_frame;
Kojto 39:d96aa62afc5b 1137 }
Kojto 39:d96aa62afc5b 1138 if ((wait_time >= 2) && (wait_time <= 1000)) {
Kojto 39:d96aa62afc5b 1139 for (int cnt = 0; cnt < (wait_time - 1); cnt++) {
Kojto 39:d96aa62afc5b 1140 osDelay(1);
Kojto 39:d96aa62afc5b 1141 p_usb_reg->HcFmNumber = (wk_HcFmNumber + cnt) & 0x0000FFFF;
Kojto 39:d96aa62afc5b 1142 }
Kojto 39:d96aa62afc5b 1143 }
Kojto 39:d96aa62afc5b 1144 p_iso_ed->psw_idx = 0;
Kojto 39:d96aa62afc5b 1145 iso_trans(p_iso_ed);
Kojto 39:d96aa62afc5b 1146 (void)osSemaphoreWait(p_iso_ed->semid_wait, osWaitForever);
Kojto 39:d96aa62afc5b 1147 wait_cnt = 8;
Kojto 39:d96aa62afc5b 1148 } else {
Kojto 39:d96aa62afc5b 1149 if (wait_cnt > 0) {
Kojto 39:d96aa62afc5b 1150 wait_cnt--;
Kojto 39:d96aa62afc5b 1151 } else {
Kojto 39:d96aa62afc5b 1152 p_iso_ed->p_curr_ed = NULL;
Kojto 39:d96aa62afc5b 1153 }
Kojto 39:d96aa62afc5b 1154 break;
Kojto 39:d96aa62afc5b 1155 }
Kojto 39:d96aa62afc5b 1156 }
Kojto 39:d96aa62afc5b 1157 }
Kojto 39:d96aa62afc5b 1158 (void)osSemaphoreRelease(p_iso_ed->semid_list);
Kojto 39:d96aa62afc5b 1159 if (p_iso_ed->p_curr_ed == NULL) {
Kojto 39:d96aa62afc5b 1160 osDelay(10);
Kojto 39:d96aa62afc5b 1161 } else {
Kojto 39:d96aa62afc5b 1162 osDelay(1);
Kojto 39:d96aa62afc5b 1163 }
Kojto 39:d96aa62afc5b 1164 }
Kojto 39:d96aa62afc5b 1165 }
Kojto 39:d96aa62afc5b 1166
Kojto 39:d96aa62afc5b 1167 static int32_t iso_trans_doing(hced_t *p_ed, uint32_t index) {
Kojto 39:d96aa62afc5b 1168 uint32_t cnt;
Kojto 39:d96aa62afc5b 1169 int32_t ret = 0;
Kojto 39:d96aa62afc5b 1170
Kojto 39:d96aa62afc5b 1171 for (cnt = 0; cnt < ISO_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 1172 if ((index != cnt) && (iso_ed[cnt].p_curr_ed == p_ed)) {
Kojto 39:d96aa62afc5b 1173 ret = 1;
Kojto 39:d96aa62afc5b 1174 }
Kojto 39:d96aa62afc5b 1175 }
Kojto 39:d96aa62afc5b 1176
Kojto 39:d96aa62afc5b 1177 return ret;
Kojto 39:d96aa62afc5b 1178 }
Kojto 39:d96aa62afc5b 1179
Kojto 39:d96aa62afc5b 1180 static void chk_iso_td_done(genelal_ed_t *p_g_ed) {
Kojto 39:d96aa62afc5b 1181 hcca_t *p_hcca;
Kojto 39:d96aa62afc5b 1182 hcisotd_t *p_isotd = (hcisotd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1183 uint32_t ConditionCode = RZA_IO_RegRead_32(&p_isotd->control, TD_CTL_SHFT_CC, TD_CTL_MSK_CC);
Kojto 39:d96aa62afc5b 1184
Kojto 39:d96aa62afc5b 1185 if ((ConditionCode != TD_CC_NOT_ACCESSED_1) && (ConditionCode != TD_CC_NOT_ACCESSED_2)) {
Kojto 39:d96aa62afc5b 1186 p_g_ed->p_curr_ed->headTD = ((uint32_t)p_isotd->nextTD & 0xFFFFFFF0)
Kojto 39:d96aa62afc5b 1187 | (p_g_ed->p_curr_ed->headTD & 0x0000000F);
Kojto 39:d96aa62afc5b 1188 p_isotd->nextTD = (hcisotd_t *)p_usb_reg->HcDoneHead;
Kojto 39:d96aa62afc5b 1189 p_usb_reg->HcDoneHead = (uint32_t)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1190 if ((p_usb_reg->HcInterruptStatus & OR_INTR_STATUS_WDH) == 0) {
Kojto 39:d96aa62afc5b 1191 p_hcca = (hcca_t *)p_usb_reg->HcHCCA;
Kojto 39:d96aa62afc5b 1192 p_hcca->DoneHead = p_usb_reg->HcDoneHead;
Kojto 39:d96aa62afc5b 1193 p_usb_reg->HcDoneHead = 0x00000000;
Kojto 39:d96aa62afc5b 1194 p_usb_reg->HcInterruptStatus |= OR_INTR_STATUS_WDH;
Kojto 39:d96aa62afc5b 1195 (void)osSemaphoreRelease(semid_cb);
Kojto 39:d96aa62afc5b 1196 }
Kojto 39:d96aa62afc5b 1197 }
Kojto 39:d96aa62afc5b 1198 }
Kojto 39:d96aa62afc5b 1199
Kojto 39:d96aa62afc5b 1200 static int32_t chk_iso_ed(genelal_ed_t *p_g_ed){
Kojto 39:d96aa62afc5b 1201 int32_t ret = 0;
Kojto 39:d96aa62afc5b 1202 hced_t *p_ed = p_g_ed->p_curr_ed;
Kojto 39:d96aa62afc5b 1203
Kojto 39:d96aa62afc5b 1204 if (((p_ed->control & ED_SKIP) != 0)
Kojto 39:d96aa62afc5b 1205 || ((p_ed->control & ED_FORMAT) == 0)
Kojto 39:d96aa62afc5b 1206 || ((p_ed->headTD & ED_HALTED) != 0)
Kojto 39:d96aa62afc5b 1207 || ((p_ed->tailTD & 0xFFFFFFF0) == (p_ed->headTD & 0xFFFFFFF0))) {
Kojto 39:d96aa62afc5b 1208 /* Do Nothing */
Kojto 39:d96aa62afc5b 1209 } else if ((p_ed->control & 0x0000007F) > 10) {
Kojto 39:d96aa62afc5b 1210 p_ed->headTD |= ED_HALTED;
Kojto 39:d96aa62afc5b 1211 } else {
Kojto 39:d96aa62afc5b 1212 p_g_ed->p_curr_td = (void *)(p_ed->headTD & 0xFFFFFFF0);
Kojto 39:d96aa62afc5b 1213 if (p_g_ed->p_curr_td == NULL) {
Kojto 39:d96aa62afc5b 1214 p_ed->headTD |= ED_HALTED;
Kojto 39:d96aa62afc5b 1215 } else {
Kojto 39:d96aa62afc5b 1216 hcisotd_t *p_isotd = (hcisotd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1217
Kojto 39:d96aa62afc5b 1218 p_g_ed->p_start_buf = p_isotd->bufferPage0;
Kojto 39:d96aa62afc5b 1219 ret = 1;
Kojto 39:d96aa62afc5b 1220 }
Kojto 39:d96aa62afc5b 1221 }
Kojto 39:d96aa62afc5b 1222
Kojto 39:d96aa62afc5b 1223 return ret;
Kojto 39:d96aa62afc5b 1224 }
Kojto 39:d96aa62afc5b 1225
Kojto 39:d96aa62afc5b 1226 static void iso_trans_setting(genelal_ed_t *p_g_ed, uint32_t index) {
Kojto 39:d96aa62afc5b 1227 tdinfo_t td_info;
Kojto 39:d96aa62afc5b 1228 USB_HOST_CFG_PIPETBL_t *user_table = &usb_host_iso_ep_tbl1[index];
Kojto 39:d96aa62afc5b 1229 uint8_t wk_table[6];
Kojto 39:d96aa62afc5b 1230 uint16_t devadd;
Kojto 39:d96aa62afc5b 1231
Kojto 39:d96aa62afc5b 1232 get_td_info(p_g_ed, &td_info);
Kojto 39:d96aa62afc5b 1233
Kojto 39:d96aa62afc5b 1234 wk_table[0] = 0;
Kojto 39:d96aa62afc5b 1235 wk_table[1] = USB_HOST_ENDPOINT_DESC;
Kojto 39:d96aa62afc5b 1236 wk_table[2] = td_info.endpoint_no;
Kojto 39:d96aa62afc5b 1237 if (td_info.direction == 2) {
Kojto 39:d96aa62afc5b 1238 wk_table[2] |= USB_HOST_EP_IN;
Kojto 39:d96aa62afc5b 1239 }
Kojto 39:d96aa62afc5b 1240 wk_table[3] = USB_HOST_EP_ISO;
Kojto 39:d96aa62afc5b 1241 wk_table[4] = (uint8_t)td_info.msp;
Kojto 39:d96aa62afc5b 1242 wk_table[5] = (uint8_t)(td_info.msp >> 8);
Kojto 39:d96aa62afc5b 1243 p_g_ed->cycle_time = 1;
Kojto 39:d96aa62afc5b 1244 user_table->pipe_cycle = 0;
Kojto 39:d96aa62afc5b 1245 if (g_usbx_host_UsbDeviceSpeed == USB_HOST_HIGH_SPEED) {
Kojto 39:d96aa62afc5b 1246 usbx_host_get_devadd(td_info.devadr, &devadd);
Kojto 39:d96aa62afc5b 1247 if (RZA_IO_RegRead_16(&devadd, USB_DEVADDn_USBSPD_SHIFT, USB_DEVADDn_USBSPD) == USB_HOST_HIGH_SPEED) {
Kojto 39:d96aa62afc5b 1248 user_table->pipe_cycle += 3;
Kojto 39:d96aa62afc5b 1249 }
Kojto 39:d96aa62afc5b 1250 }
Kojto 39:d96aa62afc5b 1251
Kojto 39:d96aa62afc5b 1252 p_g_ed->pipe_no = user_table->pipe_number;
Kojto 39:d96aa62afc5b 1253 usbx_api_host_SetEndpointTable(td_info.devadr, user_table, wk_table);
Kojto 39:d96aa62afc5b 1254 }
Kojto 39:d96aa62afc5b 1255
Kojto 39:d96aa62afc5b 1256 static void iso_trans(genelal_ed_t *p_g_ed) {
Kojto 39:d96aa62afc5b 1257 hcisotd_t *p_isotd = (hcisotd_t *)p_g_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1258 tdinfo_t td_info;
Kojto 39:d96aa62afc5b 1259 uint32_t buff_addr;
Kojto 39:d96aa62afc5b 1260 uint32_t data_size;
Kojto 39:d96aa62afc5b 1261
Kojto 39:d96aa62afc5b 1262 if (((uint32_t)p_isotd->offsetPSW[p_g_ed->psw_idx] & 0x00001000) == 0) {
Kojto 39:d96aa62afc5b 1263 buff_addr = (uint32_t)p_isotd->bufferPage0 & 0xFFFFF000;
Kojto 39:d96aa62afc5b 1264 } else {
Kojto 39:d96aa62afc5b 1265 buff_addr = (uint32_t)p_isotd->bufEnd & 0xFFFFF000;
Kojto 39:d96aa62afc5b 1266 }
Kojto 39:d96aa62afc5b 1267 buff_addr |= (uint32_t)p_isotd->offsetPSW[p_g_ed->psw_idx] & 0x00000FFF;
Kojto 39:d96aa62afc5b 1268
Kojto 39:d96aa62afc5b 1269 if (p_g_ed->psw_idx < RZA_IO_RegRead_32(&p_isotd->control, TD_CTL_SHFT_FC, TD_CTL_MSK_FC)) {
Kojto 39:d96aa62afc5b 1270 data_size = p_isotd->offsetPSW[p_g_ed->psw_idx + 1] - p_isotd->offsetPSW[p_g_ed->psw_idx];
Kojto 39:d96aa62afc5b 1271 } else {
Kojto 39:d96aa62afc5b 1272 data_size = (uint32_t)p_isotd->bufEnd - buff_addr + 1;
Kojto 39:d96aa62afc5b 1273 }
Kojto 39:d96aa62afc5b 1274 p_isotd->offsetPSW[p_g_ed->psw_idx] = (uint16_t)data_size;
Kojto 39:d96aa62afc5b 1275
Kojto 39:d96aa62afc5b 1276 get_td_info(p_g_ed, &td_info);
Kojto 39:d96aa62afc5b 1277 p_g_ed->trans_wait = 1;
Kojto 39:d96aa62afc5b 1278 if (connect_status == 0) {
Kojto 39:d96aa62afc5b 1279 ohciwrapp_loc_TransEnd(p_g_ed->pipe_no, TD_CC_DEVICENOTRESPONDING);
Kojto 39:d96aa62afc5b 1280 } else {
Kojto 39:d96aa62afc5b 1281 if (td_info.direction == 1) {
Kojto 39:d96aa62afc5b 1282 usbx_host_start_send_transfer(p_g_ed->pipe_no, data_size, (uint8_t *)buff_addr);
Kojto 39:d96aa62afc5b 1283 } else {
Kojto 39:d96aa62afc5b 1284 usbx_host_start_receive_transfer(p_g_ed->pipe_no, data_size, (uint8_t *)buff_addr);
Kojto 39:d96aa62afc5b 1285 }
Kojto 39:d96aa62afc5b 1286 }
Kojto 39:d96aa62afc5b 1287 }
Kojto 39:d96aa62afc5b 1288 #endif
Kojto 39:d96aa62afc5b 1289
Kojto 39:d96aa62afc5b 1290 static void connect_check(void) {
Kojto 39:d96aa62afc5b 1291 uint32_t type = 0;
Kojto 39:d96aa62afc5b 1292 uint16_t stat;
Kojto 39:d96aa62afc5b 1293 uint16_t devadd = 0;
Kojto 39:d96aa62afc5b 1294 uint32_t wk_HcRhPortStatus1 = p_usb_reg->HcRhPortStatus1;
Kojto 39:d96aa62afc5b 1295
Kojto 39:d96aa62afc5b 1296 if (usbx_host_CheckAttach() == USB_HOST_ATTACH) {
Kojto 39:d96aa62afc5b 1297 type = 1;
Kojto 39:d96aa62afc5b 1298 }
Kojto 39:d96aa62afc5b 1299
Kojto 39:d96aa62afc5b 1300 if ((((wk_HcRhPortStatus1 & OR_RH_PORT_CCS) == 0) && (type == 0))
Kojto 39:d96aa62afc5b 1301 || (((wk_HcRhPortStatus1 & OR_RH_PORT_CCS) != 0) && (type != 0))) {
Kojto 39:d96aa62afc5b 1302 return;
Kojto 39:d96aa62afc5b 1303 }
Kojto 39:d96aa62afc5b 1304
Kojto 39:d96aa62afc5b 1305 if (type == 0) {
Kojto 39:d96aa62afc5b 1306 usbx_host_UsbDetach();
Kojto 39:d96aa62afc5b 1307 wk_HcRhPortStatus1 &= ~OR_RH_PORT_CCS;
Kojto 39:d96aa62afc5b 1308 } else {
Kojto 39:d96aa62afc5b 1309 usbx_host_UsbAttach();
Kojto 39:d96aa62afc5b 1310 stat = usbx_host_UsbBusReset();
Kojto 39:d96aa62afc5b 1311 RZA_IO_RegWrite_16(&devadd, 0, USB_DEVADDn_UPPHUB_SHIFT, USB_DEVADDn_UPPHUB);
Kojto 39:d96aa62afc5b 1312 RZA_IO_RegWrite_16(&devadd, 0, USB_DEVADDn_HUBPORT_SHIFT, USB_DEVADDn_HUBPORT);
Kojto 39:d96aa62afc5b 1313 if (stat == USB_HOST_HSMODE) {
Kojto 39:d96aa62afc5b 1314 wk_HcRhPortStatus1 &= ~OR_RH_PORT_LSDA;
Kojto 39:d96aa62afc5b 1315 RZA_IO_RegWrite_16(&USB20X.SOFCFG, 0, USB_SOFCFG_TRNENSEL_SHIFT, USB_SOFCFG_TRNENSEL);
Kojto 39:d96aa62afc5b 1316 g_usbx_host_UsbDeviceSpeed = USB_HOST_HIGH_SPEED;
Kojto 39:d96aa62afc5b 1317 } else if (stat == USB_HOST_FSMODE) {
Kojto 39:d96aa62afc5b 1318 wk_HcRhPortStatus1 &= ~OR_RH_PORT_LSDA;
Kojto 39:d96aa62afc5b 1319 RZA_IO_RegWrite_16(&USB20X.SOFCFG, 0, USB_SOFCFG_TRNENSEL_SHIFT, USB_SOFCFG_TRNENSEL);
Kojto 39:d96aa62afc5b 1320 g_usbx_host_UsbDeviceSpeed = USB_HOST_FULL_SPEED;
Kojto 39:d96aa62afc5b 1321 } else {
Kojto 39:d96aa62afc5b 1322 wk_HcRhPortStatus1 |= OR_RH_PORT_LSDA;
Kojto 39:d96aa62afc5b 1323 RZA_IO_RegWrite_16(&USB20X.SOFCFG, 1, USB_SOFCFG_TRNENSEL_SHIFT, USB_SOFCFG_TRNENSEL);
Kojto 39:d96aa62afc5b 1324 g_usbx_host_UsbDeviceSpeed = USB_HOST_LOW_SPEED;
Kojto 39:d96aa62afc5b 1325 }
Kojto 39:d96aa62afc5b 1326 RZA_IO_RegWrite_16(&devadd, g_usbx_host_UsbDeviceSpeed, USB_DEVADDn_USBSPD_SHIFT, USB_DEVADDn_USBSPD);
Kojto 39:d96aa62afc5b 1327 usbx_host_init_pipe_status();
Kojto 39:d96aa62afc5b 1328 usbx_host_set_devadd(USB_HOST_DEVICE_0, &devadd);
Kojto 39:d96aa62afc5b 1329 wk_HcRhPortStatus1 |= OR_RH_PORT_CCS;
Kojto 39:d96aa62afc5b 1330 }
Kojto 39:d96aa62afc5b 1331 wk_HcRhPortStatus1 |= OR_RH_PORT_CSC;
Kojto 39:d96aa62afc5b 1332 p_usb_reg->HcRhPortStatus1 = wk_HcRhPortStatus1;
Kojto 39:d96aa62afc5b 1333 p_usb_reg->HcInterruptStatus |= OR_INTR_STATUS_RHSC;
Kojto 39:d96aa62afc5b 1334 (void)memset(&split_ctl, 0, sizeof(split_ctl));
Kojto 39:d96aa62afc5b 1335 }
Kojto 39:d96aa62afc5b 1336
Kojto 39:d96aa62afc5b 1337 void ohciwrapp_loc_Connect(uint32_t type) {
Kojto 39:d96aa62afc5b 1338 uint32_t cnt;
Kojto 39:d96aa62afc5b 1339
Kojto 39:d96aa62afc5b 1340 connect_status = type;
Kojto 39:d96aa62afc5b 1341 connect_change = type;
Kojto 39:d96aa62afc5b 1342 if (type == 0) {
Kojto 39:d96aa62afc5b 1343 if (ctl_ed.trans_wait == 1) {
Kojto 39:d96aa62afc5b 1344 ohciwrapp_loc_TransEnd(ctl_ed.pipe_no, TD_CC_DEVICENOTRESPONDING);
Kojto 39:d96aa62afc5b 1345 }
Kojto 39:d96aa62afc5b 1346 if (blk_ed.trans_wait == 1) {
Kojto 39:d96aa62afc5b 1347 ohciwrapp_loc_TransEnd(blk_ed.pipe_no, TD_CC_DEVICENOTRESPONDING);
Kojto 39:d96aa62afc5b 1348 }
Kojto 39:d96aa62afc5b 1349 for (cnt = 0; cnt< INT_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 1350 if (int_ed[cnt].trans_wait == 1) {
Kojto 39:d96aa62afc5b 1351 ohciwrapp_loc_TransEnd(int_ed[cnt].pipe_no, TD_CC_DEVICENOTRESPONDING);
Kojto 39:d96aa62afc5b 1352 }
Kojto 39:d96aa62afc5b 1353 }
Kojto 39:d96aa62afc5b 1354 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 1355 for (cnt = 0; cnt< ISO_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 1356 if (iso_ed[cnt].trans_wait == 1) {
Kojto 39:d96aa62afc5b 1357 hced_t *p_ed = iso_ed[cnt].p_curr_ed;
Kojto 39:d96aa62afc5b 1358
Kojto 39:d96aa62afc5b 1359 p_ed->headTD |= ED_HALTED;
Kojto 39:d96aa62afc5b 1360 ohciwrapp_loc_TransEnd(iso_ed[cnt].pipe_no, TD_CC_DEVICENOTRESPONDING);
Kojto 39:d96aa62afc5b 1361 }
Kojto 39:d96aa62afc5b 1362 }
Kojto 39:d96aa62afc5b 1363 #endif
Kojto 39:d96aa62afc5b 1364 }
Kojto 39:d96aa62afc5b 1365 (void)osSemaphoreRelease(semid_cb);
Kojto 39:d96aa62afc5b 1366 }
Kojto 39:d96aa62afc5b 1367
Kojto 39:d96aa62afc5b 1368 void ohciwrapp_loc_TransEnd(uint32_t pipe, uint32_t ConditionCode) {
Kojto 39:d96aa62afc5b 1369 uint32_t periodic = 0;
Kojto 39:d96aa62afc5b 1370 uint32_t cnt;
Kojto 39:d96aa62afc5b 1371 uint32_t sqmon;
Kojto 39:d96aa62afc5b 1372 hced_t *p_ed;
Kojto 39:d96aa62afc5b 1373 genelal_ed_t *p_wait_ed = NULL;
Kojto 39:d96aa62afc5b 1374
Kojto 39:d96aa62afc5b 1375 if (ctl_ed.pipe_no == pipe) {
Kojto 39:d96aa62afc5b 1376 p_wait_ed = &ctl_ed;
Kojto 39:d96aa62afc5b 1377 } else if (blk_ed.pipe_no == pipe) {
Kojto 39:d96aa62afc5b 1378 p_wait_ed = &blk_ed;
Kojto 39:d96aa62afc5b 1379 } else {
Kojto 39:d96aa62afc5b 1380 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 1381 if (p_wait_ed == NULL) {
Kojto 39:d96aa62afc5b 1382 for (cnt = 0; cnt< ISO_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 1383 if (iso_ed[cnt].pipe_no == pipe) {
Kojto 39:d96aa62afc5b 1384 p_wait_ed = &iso_ed[cnt];
Kojto 39:d96aa62afc5b 1385 break;
Kojto 39:d96aa62afc5b 1386 }
Kojto 39:d96aa62afc5b 1387 }
Kojto 39:d96aa62afc5b 1388 }
Kojto 39:d96aa62afc5b 1389 #endif
Kojto 39:d96aa62afc5b 1390 if (p_wait_ed == NULL) {
Kojto 39:d96aa62afc5b 1391 for (cnt = 0; cnt< INT_TRANS_MAX_NUM; cnt++) {
Kojto 39:d96aa62afc5b 1392 if (int_ed[cnt].pipe_no == pipe) {
Kojto 39:d96aa62afc5b 1393 p_wait_ed = &int_ed[cnt];
Kojto 39:d96aa62afc5b 1394 periodic = 1;
Kojto 39:d96aa62afc5b 1395 break;
Kojto 39:d96aa62afc5b 1396 }
Kojto 39:d96aa62afc5b 1397 }
Kojto 39:d96aa62afc5b 1398 }
Kojto 39:d96aa62afc5b 1399 }
Kojto 39:d96aa62afc5b 1400
Kojto 39:d96aa62afc5b 1401 if (p_wait_ed == NULL) {
Kojto 39:d96aa62afc5b 1402 return;
Kojto 39:d96aa62afc5b 1403 }
Kojto 39:d96aa62afc5b 1404 p_ed = p_wait_ed->p_curr_ed;
Kojto 39:d96aa62afc5b 1405 if (p_ed == NULL) {
Kojto 39:d96aa62afc5b 1406 return;
Kojto 39:d96aa62afc5b 1407 }
Kojto 39:d96aa62afc5b 1408
Kojto 39:d96aa62afc5b 1409 if ((p_ed->control & ED_FORMAT) == 0) {
Kojto 39:d96aa62afc5b 1410 hctd_t *p_td = (hctd_t *)p_wait_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1411
Kojto 39:d96aa62afc5b 1412 if (p_td != NULL) {
Kojto 39:d96aa62afc5b 1413 if (ConditionCode == TD_CC_NOERROR) {
Kojto 39:d96aa62afc5b 1414 /* ErrorCount */
Kojto 39:d96aa62afc5b 1415 RZA_IO_RegWrite_32(&p_td->control, 0, TD_CTL_SHFT_EC, TD_CTL_MSK_EC);
Kojto 39:d96aa62afc5b 1416
Kojto 39:d96aa62afc5b 1417 /* CurrentBufferPointer */
Kojto 39:d96aa62afc5b 1418 p_td->currBufPtr += ((uint32_t)p_td->bufEnd - (uint32_t)p_td->currBufPtr + 1) - g_usbx_host_data_count[pipe];
Kojto 39:d96aa62afc5b 1419 } else {
Kojto 39:d96aa62afc5b 1420 /* ErrorCount */
Kojto 39:d96aa62afc5b 1421 RZA_IO_RegWrite_32(&p_td->control, 3, TD_CTL_SHFT_EC, TD_CTL_MSK_EC);
Kojto 39:d96aa62afc5b 1422 }
Kojto 39:d96aa62afc5b 1423
Kojto 39:d96aa62afc5b 1424 /* DataToggle */
Kojto 39:d96aa62afc5b 1425 sqmon = usbx_host_get_sqmon(pipe);
Kojto 39:d96aa62afc5b 1426 RZA_IO_RegWrite_32(&p_td->control, sqmon, TD_CTL_SHFT_T, TD_CTL_MSK_T);
Kojto 39:d96aa62afc5b 1427 if (sqmon == 0) {
Kojto 39:d96aa62afc5b 1428 p_ed->headTD &= ~ED_TOGLE_CARRY;
Kojto 39:d96aa62afc5b 1429 } else {
Kojto 39:d96aa62afc5b 1430 p_ed->headTD |= ED_TOGLE_CARRY;
Kojto 39:d96aa62afc5b 1431 }
Kojto 39:d96aa62afc5b 1432
Kojto 39:d96aa62afc5b 1433 /* ConditionCode */
Kojto 39:d96aa62afc5b 1434 RZA_IO_RegWrite_32(&p_td->control, ConditionCode, TD_CTL_SHFT_CC, TD_CTL_MSK_CC);
Kojto 39:d96aa62afc5b 1435
Kojto 39:d96aa62afc5b 1436 if (p_wait_ed == &ctl_ed) {
Kojto 39:d96aa62afc5b 1437 chk_split_trans_setting(&ctl_ed);
Kojto 39:d96aa62afc5b 1438 }
Kojto 39:d96aa62afc5b 1439 chk_genelal_td_done(p_wait_ed);
Kojto 39:d96aa62afc5b 1440
Kojto 39:d96aa62afc5b 1441 if (periodic != 0) {
Kojto 39:d96aa62afc5b 1442 if (chk_genelal_ed(p_wait_ed) != 0) {
Kojto 39:d96aa62afc5b 1443 int_trans(p_wait_ed);
Kojto 39:d96aa62afc5b 1444 } else {
Kojto 39:d96aa62afc5b 1445 p_wait_ed->trans_wait = 0;
Kojto 39:d96aa62afc5b 1446 (void)osSemaphoreRelease(p_wait_ed->semid_wait);
Kojto 39:d96aa62afc5b 1447 }
Kojto 39:d96aa62afc5b 1448 } else {
Kojto 39:d96aa62afc5b 1449 p_wait_ed->trans_wait = 0;
Kojto 39:d96aa62afc5b 1450 (void)osSemaphoreRelease(p_wait_ed->semid_wait);
Kojto 39:d96aa62afc5b 1451 }
Kojto 39:d96aa62afc5b 1452 }
Kojto 39:d96aa62afc5b 1453 } else {
Kojto 39:d96aa62afc5b 1454 #if (ISO_TRANS_MAX_NUM > 0)
Kojto 39:d96aa62afc5b 1455 hcisotd_t *p_isotd = (hcisotd_t *)p_wait_ed->p_curr_td;
Kojto 39:d96aa62afc5b 1456 uint32_t next_trans = 0;
Kojto 39:d96aa62afc5b 1457
Kojto 39:d96aa62afc5b 1458 if (p_isotd != NULL) {
Kojto 39:d96aa62afc5b 1459 usbx_host_stop_transfer(pipe);
Kojto 39:d96aa62afc5b 1460 p_usb_reg->HcFmNumber = ((p_isotd->control & 0x0000FFFF) + p_wait_ed->psw_idx) & 0x0000FFFF;
Kojto 39:d96aa62afc5b 1461
Kojto 39:d96aa62afc5b 1462 /* Size of packet */
Kojto 39:d96aa62afc5b 1463 p_isotd->offsetPSW[p_wait_ed->psw_idx] -= g_usbx_host_data_count[pipe];
Kojto 39:d96aa62afc5b 1464
Kojto 39:d96aa62afc5b 1465 /* ConditionCode */
Kojto 39:d96aa62afc5b 1466 RZA_IO_RegWrite_32(&p_isotd->control, ConditionCode, TD_CTL_SHFT_CC, TD_CTL_MSK_CC);
Kojto 39:d96aa62afc5b 1467 RZA_IO_RegWrite_16(&p_isotd->offsetPSW[p_wait_ed->psw_idx],
Kojto 39:d96aa62afc5b 1468 (uint16_t)ConditionCode, TD_PSW_SHFT_CC, TD_PSW_MSK_CC);
Kojto 39:d96aa62afc5b 1469
Kojto 39:d96aa62afc5b 1470 if (usbx_host_CheckAttach() != USB_HOST_ATTACH) {
Kojto 39:d96aa62afc5b 1471 p_ed->headTD |= ED_HALTED;
Kojto 39:d96aa62afc5b 1472 }
Kojto 39:d96aa62afc5b 1473 if (p_wait_ed->psw_idx >= RZA_IO_RegRead_32(&p_isotd->control, TD_CTL_SHFT_FC, TD_CTL_MSK_FC)) {
Kojto 39:d96aa62afc5b 1474 p_wait_ed->psw_idx = 0;
Kojto 39:d96aa62afc5b 1475 chk_iso_td_done(p_wait_ed);
Kojto 39:d96aa62afc5b 1476 } else {
Kojto 39:d96aa62afc5b 1477 p_wait_ed->psw_idx++;
Kojto 39:d96aa62afc5b 1478 }
Kojto 39:d96aa62afc5b 1479 if (chk_iso_ed(p_wait_ed) != 0) {
Kojto 39:d96aa62afc5b 1480 iso_trans(p_wait_ed);
Kojto 39:d96aa62afc5b 1481 next_trans = 1;
Kojto 39:d96aa62afc5b 1482 }
Kojto 39:d96aa62afc5b 1483 if (next_trans == 0) {
Kojto 39:d96aa62afc5b 1484 p_wait_ed->trans_wait = 0;
Kojto 39:d96aa62afc5b 1485 (void)osSemaphoreRelease(p_wait_ed->semid_wait);
Kojto 39:d96aa62afc5b 1486 }
Kojto 39:d96aa62afc5b 1487 }
Kojto 39:d96aa62afc5b 1488 #endif
Kojto 39:d96aa62afc5b 1489 }
Kojto 39:d96aa62afc5b 1490
Kojto 39:d96aa62afc5b 1491 }
Kojto 39:d96aa62afc5b 1492