From e2b6b440e12562804f161d8db677554bbd666bd1 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sat, 10 Jan 2009 16:21:27 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@612
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 ports/ARMCM3-STM32F103/stm32_serial.c | 24 +++++++++++++++---------
 1 file changed, 15 insertions(+), 9 deletions(-)

(limited to 'ports/ARMCM3-STM32F103')

diff --git a/ports/ARMCM3-STM32F103/stm32_serial.c b/ports/ARMCM3-STM32F103/stm32_serial.c
index 015084488..c17d7a56c 100644
--- a/ports/ARMCM3-STM32F103/stm32_serial.c
+++ b/ports/ARMCM3-STM32F103/stm32_serial.c
@@ -85,11 +85,13 @@ static void ServeInterrupt(USART_TypeDef *u, FullDuplexDriver *com) {
 /*
  * USART1 IRQ service routine.
  */
-SYS_IRQ_HANDLER void VectorD4(void) {
+CH_IRQ_HANDLER void VectorD4(void) {
+
+  CH_IRQ_PROLOGUE();
 
-  chSysIRQEnterI();
   ServeInterrupt(USART1, &COM1);
-  chSysIRQExitI();
+
+  CH_IRQ_EPILOGUE();
 }
 
 /*
@@ -106,11 +108,13 @@ static void OutNotify1(void) {
 /*
  * USART2 IRQ service routine.
  */
-SYS_IRQ_HANDLER void VectorD8(void) {
+CH_IRQ_HANDLER void VectorD8(void) {
+
+  CH_IRQ_PROLOGUE();
 
-  chSysIRQEnterI();
   ServeInterrupt(USART2, &COM2);
-  chSysIRQExitI();
+
+  CH_IRQ_EPILOGUE();
 }
 
 /*
@@ -127,11 +131,13 @@ static void OutNotify2(void) {
 /*
  * USART3 IRQ service routine.
  */
-SYS_IRQ_HANDLER void VectorDC(void) {
+CH_IRQ_HANDLER void VectorDC(void) {
+
+  CH_IRQ_PROLOGUE();
 
-  chSysIRQEnterI();
   ServeInterrupt(USART3, &COM3);
-  chSysIRQExitI();
+
+  CH_IRQ_EPILOGUE();
 }
 
 /*
-- 
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