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| author | Rocco Marco Guglielmi <roccomarco.guglielmi@live.com> | 2016-05-05 20:12:59 +0000 |
|---|---|---|
| committer | Rocco Marco Guglielmi <roccomarco.guglielmi@live.com> | 2016-05-05 20:12:59 +0000 |
| commit | 54b4874f3b6ad2a6728180eb95c25a312e5bf0ca (patch) | |
| tree | c41323cc4e3bbaf71a0d4c51a8f4e0084f1efe2e /os/hal/ports | |
| parent | cb8d2dd0dd93c92aebdc40c019bae8474821f7b2 (diff) | |
| download | ChibiOS-54b4874f3b6ad2a6728180eb95c25a312e5bf0ca.tar.gz ChibiOS-54b4874f3b6ad2a6728180eb95c25a312e5bf0ca.tar.bz2 ChibiOS-54b4874f3b6ad2a6728180eb95c25a312e5bf0ca.zip | |
Fixed bug #738
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9427 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/ports')
| -rw-r--r-- | os/hal/ports/STM32/STM32F4xx/hal_ext_lld_isr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/os/hal/ports/STM32/STM32F4xx/hal_ext_lld_isr.c b/os/hal/ports/STM32/STM32F4xx/hal_ext_lld_isr.c index dd89d4f63..b44374074 100644 --- a/os/hal/ports/STM32/STM32F4xx/hal_ext_lld_isr.c +++ b/os/hal/ports/STM32/STM32F4xx/hal_ext_lld_isr.c @@ -212,7 +212,7 @@ OSAL_IRQ_HANDLER(Vector44) { OSAL_IRQ_PROLOGUE();
pr = EXTI->PR;
- pr = EXTI->IMR & (1U << 16);
+ pr &= EXTI->IMR & (1U << 16);
EXTI->PR = pr;
if (pr & (1U << 16))
EXTD1.config->channels[16].cb(&EXTD1, 16);
@@ -231,7 +231,7 @@ OSAL_IRQ_HANDLER(VectorE4) { OSAL_IRQ_PROLOGUE();
pr = EXTI->PR;
- pr = EXTI->IMR & (1U << 17);
+ pr &= EXTI->IMR & (1U << 17);
EXTI->PR = pr;
if (pr & (1U << 17))
EXTD1.config->channels[17].cb(&EXTD1, 17);
|