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authorGiovanni Di Sirio <gdisirio@gmail.com>2019-01-19 16:24:52 +0000
committerGiovanni Di Sirio <gdisirio@gmail.com>2019-01-19 16:24:52 +0000
commitc16c4e516e52798a688af478eea474df093ed16b (patch)
tree202f6450f55be40fede79f714068fa8b448918be /os/hal/ports
parent675ee683d06e63f41f03179cfb035ab43c059738 (diff)
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Cleanup in PAL driver.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@12559 110e8d01-0319-4d1e-a829-52ad28d1bb01
Diffstat (limited to 'os/hal/ports')
-rw-r--r--os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c2
-rw-r--r--os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.h2
-rw-r--r--os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.c2
-rw-r--r--os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.h2
-rw-r--r--os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.c2
-rw-r--r--os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h2
6 files changed, 12 insertions, 0 deletions
diff --git a/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c b/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c
index 6c12b97b5..99106bce7 100644
--- a/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c
+++ b/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c
@@ -49,10 +49,12 @@
/* Driver exported variables. */
/*===========================================================================*/
+#if (PAL_USE_WAIT == TRUE) || (PAL_USE_CALLBACKS == TRUE) || defined(__DOXYGEN__)
/**
* @brief Event records for the 16 GPIO EXTI channels.
*/
palevent_t _pal_events[16];
+#endif
/*===========================================================================*/
/* Driver local variables and types. */
diff --git a/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.h b/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.h
index d7d26942e..63bc006d4 100644
--- a/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.h
+++ b/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.h
@@ -430,8 +430,10 @@ typedef uint32_t iopadid_t;
#if !defined(__DOXYGEN__)
extern const PALConfig pal_default_config;
+#if (PAL_USE_WAIT == TRUE) || (PAL_USE_CALLBACKS == TRUE)
extern palevent_t _pal_events[16];
#endif
+#endif
#ifdef __cplusplus
extern "C" {
diff --git a/os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.c b/os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.c
index 574d3c164..a8ce78f87 100644
--- a/os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.c
+++ b/os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.c
@@ -34,10 +34,12 @@
/* Driver exported variables. */
/*===========================================================================*/
+#if (PAL_USE_WAIT == TRUE) || (PAL_USE_CALLBACKS == TRUE) || defined(__DOXYGEN__)
/**
* @brief Event records for the 16 GPIO EXTI channels.
*/
palevent_t _pal_events[16];
+#endif
/*===========================================================================*/
/* Driver local variables and types. */
diff --git a/os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.h b/os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.h
index d6dd4df72..ce981ecb6 100644
--- a/os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.h
+++ b/os/hal/ports/STM32/LLD/GPIOv2/hal_pal_lld.h
@@ -487,8 +487,10 @@ typedef uint32_t iopadid_t;
(bool)((EXTI->IMR & (1U << (uint32_t)pad)) != 0U)
#if !defined(__DOXYGEN__)
+#if (PAL_USE_WAIT == TRUE) || (PAL_USE_CALLBACKS == TRUE)
extern palevent_t _pal_events[16];
#endif
+#endif
#ifdef __cplusplus
extern "C" {
diff --git a/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.c b/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.c
index e1f63d3fd..9ca51f5b9 100644
--- a/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.c
+++ b/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.c
@@ -43,10 +43,12 @@
/* Driver exported variables. */
/*===========================================================================*/
+#if (PAL_USE_WAIT == TRUE) || (PAL_USE_CALLBACKS == TRUE) || defined(__DOXYGEN__)
/**
* @brief Event records for the 16 GPIO EXTI channels.
*/
palevent_t _pal_events[16];
+#endif
/*===========================================================================*/
/* Driver local variables and types. */
diff --git a/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h b/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h
index 0348744a0..d1a5f1235 100644
--- a/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h
+++ b/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h
@@ -527,8 +527,10 @@ typedef uint32_t iopadid_t;
(bool)((EXTI->IMR & (1U << (uint32_t)pad)) != 0U)
#if !defined(__DOXYGEN__)
+#if (PAL_USE_WAIT == TRUE) || (PAL_USE_CALLBACKS == TRUE)
extern palevent_t _pal_events[16];
#endif
+#endif
#ifdef __cplusplus
extern "C" {