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| author | Theodore Ateba <tf.ateba@gmail.com> | 2017-09-02 14:15:59 +0000 |
|---|---|---|
| committer | Theodore Ateba <tf.ateba@gmail.com> | 2017-09-02 14:15:59 +0000 |
| commit | 709a86373b0b629c26dfa217f98fcd3d3545eac6 (patch) | |
| tree | a2455c3ac6bc7bef869b4e964de230c405a78dd0 /os | |
| parent | 284e1810da0eed3cc7159db4e6df3fc85843acf9 (diff) | |
| download | ChibiOS-709a86373b0b629c26dfa217f98fcd3d3545eac6.tar.gz ChibiOS-709a86373b0b629c26dfa217f98fcd3d3545eac6.tar.bz2 ChibiOS-709a86373b0b629c26dfa217f98fcd3d3545eac6.zip | |
Correct code style and comment on GPT driver files.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10536 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os')
| -rw-r--r-- | os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.c | 10 | ||||
| -rw-r--r-- | os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.h | 4 |
2 files changed, 10 insertions, 4 deletions
diff --git a/os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.c b/os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.c index 6ccc7cadd..98a33dd80 100644 --- a/os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.c +++ b/os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.c @@ -20,8 +20,8 @@ */
/**
- * @file hal_gpt_lld.c
- * @brief AVR GPT driver subsystem low level driver.
+ * @file TIMv1/hal_gpt_lld.c
+ * @brief AVR/MEGA GPT subsystem low level driver source.
*
* @addtogroup GPT
* @{
@@ -102,6 +102,7 @@ static uint8_t clock_source_base[]= { 5, 4, 3, 2, 1 }; /*===========================================================================*/
static uint8_t prescaler(uint16_t freq, uint16_t *ratio, uint8_t n) {
+
uint8_t i;
for (i = 0; i < n; ++i) {
@@ -115,6 +116,7 @@ static uint8_t prescaler(uint16_t freq, uint16_t *ratio, uint8_t n) { }
static void gpt_lld_serve_interrupt(GPTDriver *gptp) {
+
gptp->counter++;
if (gptp->counter == gptp->period) {
gptp->counter = 0;
@@ -130,7 +132,9 @@ static void gpt_lld_dummy_callback(GPTDriver *gptp) { }
static uint8_t getTimerIndex(GPTDriver *gptp) {
+
uint8_t index = 0;
+
#if AVR_GPT_USE_TIM1 || defined(__DOXYGEN__)
if (gptp == &GPTD1) return index;
else index++;
@@ -264,6 +268,7 @@ void gpt_lld_init(void) { * @notapi
*/
void gpt_lld_start(GPTDriver *gptp) {
+
uint8_t psc;
if (gptp->state == GPT_STOP) {
@@ -343,6 +348,7 @@ void gpt_lld_start_timer(GPTDriver *gptp, gptcnt_t period) { * @notapi
*/
void gpt_lld_stop_timer(GPTDriver *gptp) {
+
uint8_t i = getTimerIndex(gptp);
*regs_table[i].tccrb &= ~((7 << CS10) | (1 << OCIE1A));
diff --git a/os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.h b/os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.h index 0cd26e662..45ab14058 100644 --- a/os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.h +++ b/os/hal/ports/AVR/MEGA/LLD/TIMv1/hal_gpt_lld.h @@ -20,8 +20,8 @@ */
/**
- * @file hal_gpt_lld.h
- * @brief AVR GPT driver subsystem low level driver header.
+ * @file TIMv1/hal_gpt_lld.h
+ * @brief AVR/MEGA GPT subsystem low level driver header.
*
* @addtogroup GPT
* @{
|