Tejas K / MODSERIAL

MODSERIAL with support for more devices

Fork of MODSERIAL by Erik -

Files at this revision

API Documentation at this revision

Revision 45:350e5b7d0d61, committed 2018-01-12

Comitter:
Tejas Kale
Date:
Fri Jan 12 16:00:31 2018 +0100
Branch:
Nucleo432KC
Parent:
44:a3b2bc878529
Child:
46:cd4c173914cc
Commit message:
Add device definitions for NUCLEOL432KC

Changed in this revision

Device/MODSERIAL_NUCLEO_F401RE.h Show annotated file Show diff for this revision Revisions of this file
Device/MODSERIAL_NUCLEO_L432KC.cpp Show annotated file Show diff for this revision Revisions of this file
Device/MODSERIAL_NUCLEO_L432KC.h Show annotated file Show diff for this revision Revisions of this file
MACROS.h Show annotated file Show diff for this revision Revisions of this file 
--- a/Device/MODSERIAL_NUCLEO_F401RE.h	Sun May 07 16:26:36 2017 +0000
+++ b/Device/MODSERIAL_NUCLEO_F401RE.h	Fri Jan 12 16:00:31 2018 +0100
@@ -1,4 +1,4 @@
-#if defined(TARGET_NUCLEO_F401RE)
+#if defined(TARGET_NUCLEO_L432KC)
 
 #define MODSERIAL_IRQ_REG ((USART_TypeDef*)_base)->CR1
 #define DISABLE_TX_IRQ MODSERIAL_IRQ_REG &= ~USART_CR1_TXEIE
@@ -17,4 +17,5 @@
 #define RX_IRQ_ENABLED ((MODSERIAL_IRQ_REG & USART_CR1_RXNEIE) != 0)
 #define TX_IRQ_ENABLED ((MODSERIAL_IRQ_REG & USART_CR1_TXEIE) != 0)
 
-#endif
\ No newline at end of file
+
+#endif

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Device/MODSERIAL_NUCLEO_L432KC.cpp	Fri Jan 12 16:00:31 2018 +0100
@@ -0,0 +1,24 @@
+#ifdef TARGET_NUCLEO_L432KC
+#include <MODSERIAL/MODSERIAL.h>
+
+void MODSERIAL::setBase(void ) {
+#if DEVICE_SERIAL_ASYNCH
+switch( _serial.serial.index ) {
+#else
+switch( _serial.index ) {
+#endif
+        case 0: _base = USART1; _IRQ = USART1_IRQn; break;
+        case 1: _base = USART2; _IRQ = USART2_IRQn; break;
+//        case 2: _base = USART6; _IRQ = USART6_IRQn; break;
+        default: _base = NULL; _IRQ = (IRQn_Type)NULL; break;
+    }
+}
+
+void MODSERIAL::initDevice(void) {};
+
+bool MODSERIAL::txIsBusy( void ) 
+{ 
+    return ( (((USART_TypeDef*)_base)->ISR & USART_ISR_TC) == 0 ) ? true : false;
+} 
+
+#endif

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Device/MODSERIAL_NUCLEO_L432KC.h	Fri Jan 12 16:00:31 2018 +0100
@@ -0,0 +1,21 @@
+#if defined(TARGET_NUCLEO_L432KC)
+
+#define MODSERIAL_IRQ_REG ((USART_TypeDef*)_base)->CR1
+#define DISABLE_TX_IRQ MODSERIAL_IRQ_REG &= ~USART_CR1_TXEIE
+#define DISABLE_RX_IRQ MODSERIAL_IRQ_REG &= ~USART_CR1_RXNEIE
+#define ENABLE_TX_IRQ MODSERIAL_IRQ_REG |= USART_CR1_TXEIE
+#define ENABLE_RX_IRQ MODSERIAL_IRQ_REG |= USART_CR1_RXNEIE
+
+#define MODSERIAL_READ_REG  ((USART_TypeDef*)_base)->RDR
+#define MODSERIAL_WRITE_REG ((USART_TypeDef*)_base)->TDR
+#define MODSERIAL_READABLE ((((USART_TypeDef*)_base)->ISR & USART_ISR_RXNE) != 0)
+#define MODSERIAL_WRITABLE ((((USART_TypeDef*)_base)->ISR & USART_ISR_TXE) != 0)
+
+#define RESET_TX_FIFO (((USART_TypeDef*)_base)->RQR & USART_RQR_TXFRQ)
+#define RESET_RX_FIFO (((USART_TypeDef*)_base)->RQR & USART_RQR_RXFRQ)
+
+#define RX_IRQ_ENABLED ((MODSERIAL_IRQ_REG & USART_CR1_RXNEIE) != 0)
+#define TX_IRQ_ENABLED ((MODSERIAL_IRQ_REG & USART_CR1_TXEIE) != 0)
+
+
+#endif

--- a/MACROS.h	Sun May 07 16:26:36 2017 +0000
+++ b/MACROS.h	Fri Jan 12 16:00:31 2018 +0100
@@ -23,13 +23,15 @@
 #ifndef MODSERIAL_MACROS_H
 #define MODSERIAL_MACROS_H
 
-#include "MODSERIAL_LPC1768.h"
-#include "MODSERIAL_LPC11U24.h"
-#include "MODSERIAL_KL25Z.h"
-#include "MODSERIAL_KL05Z.h"
-#include "MODSERIAL_KSDK.h"
-#include "MODSERIAL_NUCLEO_F401RE.h"
-#include "MODSERIAL_PAC_F401RB.h"
+
+#include "Device/MODSERIAL_LPC1768.h"
+#include "Device/MODSERIAL_LPC11U24.h"
+#include "Device/MODSERIAL_KL25Z.h"
+#include "Device/MODSERIAL_KL05Z.h"
+#include "Device/MODSERIAL_KSDK.h"
+#include "Device/MODSERIAL_NUCLEO_F401RE.h"
+#include "Device/MODSERIAL_PAC_F401RB.h"
+#include "Device/MODSERIAL_NUCLEO_L432KC.h"
 
 #define MODSERIAL_TX_BUFFER_EMPTY (buffer_count[TxIrq]==0)
 #define MODSERIAL_RX_BUFFER_EMPTY (buffer_count[RxIrq]==0)