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Fixed bug #640. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8256 35acf78f-673a-0410-8e92-d51de3d6d3f4
master
Giovanni Di Sirio 2015-08-31 08:19:58 +00:00
parent 159a64f916
commit e2a7981934
3 changed files with 4 additions and 2 deletions
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2
os/hal/include/hal_queues.h
View File

@ -63,7 +63,7 @@ typedef void (*qnotify_t)(io_queue_t *qp);
*/
struct io_queue {
threads_queue_t q_waiting; /**< @brief Waiting thread. */
size_t q_counter; /**< @brief Resources counter. */
volatile size_t q_counter; /**< @brief Resources counter. */
uint8_t *q_buffer; /**< @brief Pointer to the queue buffer.*/
uint8_t *q_top; /**< @brief Pointer to the first
location after the buffer. */

2
os/rt/include/chqueues.h
View File

@ -76,7 +76,7 @@ typedef void (*qnotify_t)(io_queue_t *qp);
*/
struct io_queue {
threads_queue_t q_waiting; /**< @brief Queue of waiting threads. */
size_t q_counter; /**< @brief Resources counter. */
volatile size_t q_counter; /**< @brief Resources counter. */
uint8_t *q_buffer; /**< @brief Pointer to the queue buffer.*/
uint8_t *q_top; /**< @brief Pointer to the first location
after the buffer. */

2
readme.txt
View File

@ -102,6 +102,8 @@
- HAL: Introduced support for TIM21 and TIM22 in STM32 ST driver.
- HAL: Updated STM32F0xx headers to STM32CubeF0 version 1.3.0. Added support
for STM32F030xC, STM32F070x6, STM32F070xB devices.
- HAL: Fixed volatile variable issue in I/O queues, both RT and HAL (bug #640)
(backported to 3.0.2).
- HAL: Fixed wrong DMA assignment for I2C1 in STM32F302xC registry (bug #637)
(backported to 3.0.2).
- HAL: Fixed missing timers 5, 6, 7, 10 & 11 from STM32L1 HAL port (bug #636)