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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-05-11 07:05:28 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-05-11 07:05:28 +0000 |
| commit | eff9b74c9c3714a8aec6a61f86e84f38edfd213a (patch) | |
| tree | 24f34580d373859d73189b4447695ddf0e88e466 | |
| parent | c37cace2e9f7e813449d1492c38d50f86e197c35 (diff) | |
| download | ChibiOS-eff9b74c9c3714a8aec6a61f86e84f38edfd213a.tar.gz ChibiOS-eff9b74c9c3714a8aec6a61f86e84f38edfd213a.tar.bz2 ChibiOS-eff9b74c9c3714a8aec6a61f86e84f38edfd213a.zip | |
Fixed bug #409.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5703 35acf78f-673a-0410-8e92-d51de3d6d3f4
| -rw-r--r-- | os/hal/platforms/STM32F0xx/hal_lld.c | 2 | ||||
| -rw-r--r-- | os/hal/platforms/STM32F4xx/hal_lld.c | 10 | ||||
| -rw-r--r-- | os/hal/platforms/STM32L1xx/hal_lld.c | 6 | ||||
| -rw-r--r-- | readme.txt | 2 |
4 files changed, 11 insertions, 9 deletions
diff --git a/os/hal/platforms/STM32F0xx/hal_lld.c b/os/hal/platforms/STM32F0xx/hal_lld.c index 7c5bdce8e..debc51ea3 100644 --- a/os/hal/platforms/STM32F0xx/hal_lld.c +++ b/os/hal/platforms/STM32F0xx/hal_lld.c @@ -101,7 +101,7 @@ void hal_lld_init(void) { /* Reset of all peripherals.*/
rccResetAPB1(0xFFFFFFFF);
- rccResetAPB2(!RCC_APB2RSTR_DBGMCURST);
+ rccResetAPB2(~RCC_APB2RSTR_DBGMCURST);
/* SysTick initialization using the system clock.*/
SysTick->LOAD = STM32_HCLK / CH_FREQUENCY - 1;
diff --git a/os/hal/platforms/STM32F4xx/hal_lld.c b/os/hal/platforms/STM32F4xx/hal_lld.c index 603371b2c..f72812da9 100644 --- a/os/hal/platforms/STM32F4xx/hal_lld.c +++ b/os/hal/platforms/STM32F4xx/hal_lld.c @@ -95,11 +95,11 @@ void hal_lld_init(void) { /* Reset of all peripherals. AHB3 is not reseted because it could have
been initialized in the board initialization file (board.c).*/
- rccResetAHB1(!0);
- rccResetAHB2(!0);
- rccResetAHB3(!0);
- rccResetAPB1(!RCC_APB1RSTR_PWRRST);
- rccResetAPB2(!0);
+ rccResetAHB1(~0);
+ rccResetAHB2(~0);
+ rccResetAHB3(~0);
+ rccResetAPB1(~RCC_APB1RSTR_PWRRST);
+ rccResetAPB2(~0);
/* SysTick initialization using the system clock.*/
SysTick->LOAD = STM32_HCLK / CH_FREQUENCY - 1;
diff --git a/os/hal/platforms/STM32L1xx/hal_lld.c b/os/hal/platforms/STM32L1xx/hal_lld.c index 607893220..529099e6a 100644 --- a/os/hal/platforms/STM32L1xx/hal_lld.c +++ b/os/hal/platforms/STM32L1xx/hal_lld.c @@ -94,9 +94,9 @@ static void hal_lld_backup_domain_init(void) { void hal_lld_init(void) {
/* Reset of all peripherals.*/
- rccResetAHB(!RCC_AHBRSTR_FLITFRST);
- rccResetAPB1(!RCC_APB1RSTR_PWRRST);
- rccResetAPB2(!0);
+ rccResetAHB(~RCC_AHBRSTR_FLITFRST);
+ rccResetAPB1(~RCC_APB1RSTR_PWRRST);
+ rccResetAPB2(~0);
/* SysTick initialization using the system clock.*/
SysTick->LOAD = STM32_HCLK / CH_FREQUENCY - 1;
diff --git a/readme.txt b/readme.txt index 116ef4e14..594592590 100644 --- a/readme.txt +++ b/readme.txt @@ -89,6 +89,8 @@ *****************************************************************************
*** 2.5.2 ***
+- FIX: Fixed STM32 wrong peripherals reset procedure (bug #409)(backported
+ to 2.4.4).
- FIX: Fixed STM32 SPIv2 polled exchange (bug #372).
- FIX: Fixed wrong macro in PWM driver (bug #407)(backported to 2.4.4).
- FIX: Fixed USB driver possible deadlock under certain configurations (bug
|