Mirror/betaflight
1
0
Fork 0
mirror of https://github.com/betaflight/betaflight.git synced 2025-07-15 12:25:20 +03:00
Code Issues Wiki Activity

Whitespace cleanup

Browse source 
Misplaced whitespace fixed, no functional changes
This commit is contained in:
Petr Ledvina 2014-11-24 21:39:25 +01:00
parent bfe2410e1c
commit 57c308538f
6 changed files with 18 additions and 25 deletions
Download patch file Download diff file Expand all files Collapse all files

30
src/main/drivers/timer.c
View file

@ -381,7 +381,7 @@ void timerChOvrHandlerInit(timerOvrHandlerRec_t *self, timerOvrHandlerCallback *
// update overflow callback list
// some synchronization mechanism is neccesary to avoid disturbing other channels (BASEPRI used now)
static void timerChConfig_UpdateOverflow(timerConfig_t *cfg, TIM_TypeDef* tim) {
static void timerChConfig_UpdateOverflow(timerConfig_t *cfg, TIM_TypeDef *tim) {
timerOvrHandlerRec_t **chain = &cfg->overflowCallbackActive;
ATOMIC_BLOCK(NVIC_PRIO_TIMER) {
for(int i = 0; i < CC_CHANNELS_PER_TIMER; i++)
@ -396,7 +396,7 @@ static void timerChConfig_UpdateOverflow(timerConfig_t *cfg, TIM_TypeDef* tim) {
}
// config edge and overflow callback for channel. Try to avoid overflowCallback, it is a bit expensive
void timerChConfigCallbacks(const timerHardware_t* timHw, timerCCHandlerRec_t *edgeCallback, timerOvrHandlerRec_t *overflowCallback)
void timerChConfigCallbacks(const timerHardware_t *timHw, timerCCHandlerRec_t *edgeCallback, timerOvrHandlerRec_t *overflowCallback)
{
uint8_t timerIndex = lookupTimerIndex(timHw->tim);
if (timerIndex >= USED_TIMER_COUNT) {
@ -418,7 +418,7 @@ void timerChConfigCallbacks(const timerHardware_t* timHw, timerCCHandlerRec_t *e
// configure callbacks for pair of channels (1+2 or 3+4).
// Hi(2,4) and Lo(1,3) callbacks are specified, it is not important which timHw channel is used.
// This is intended for dual capture mode (each channel handles one transition)
void timerChConfigCallbacksDual(const timerHardware_t* timHw, timerCCHandlerRec_t *edgeCallbackLo, timerCCHandlerRec_t *edgeCallbackHi, timerOvrHandlerRec_t *overflowCallback)
void timerChConfigCallbacksDual(const timerHardware_t *timHw, timerCCHandlerRec_t *edgeCallbackLo, timerCCHandlerRec_t *edgeCallbackHi, timerOvrHandlerRec_t *overflowCallback)
{
uint8_t timerIndex = lookupTimerIndex(timHw->tim);
if (timerIndex >= USED_TIMER_COUNT) {
@ -453,24 +453,24 @@ void timerChConfigCallbacksDual(const timerHardware_t* timHw, timerCCHandlerRec_
}
// enable/disable IRQ for low channel in dual configuration
void timerChITConfigDualLo(const timerHardware_t* timHw, FunctionalState newState) {
void timerChITConfigDualLo(const timerHardware_t *timHw, FunctionalState newState) {
TIM_ITConfig(timHw->tim, TIM_IT_CCx(timHw->channel&~TIM_Channel_2), newState);
}
// enable or disable IRQ
void timerChITConfig(const timerHardware_t* timHw, FunctionalState newState)
void timerChITConfig(const timerHardware_t *timHw, FunctionalState newState)
{
TIM_ITConfig(timHw->tim, TIM_IT_CCx(timHw->channel), newState);
}
// clear Compare/Capture flag for channel
void timerChClearCCFlag(const timerHardware_t* timHw)
void timerChClearCCFlag(const timerHardware_t *timHw)
{
TIM_ClearFlag(timHw->tim, TIM_IT_CCx(timHw->channel));
}
// configure timer channel GPIO mode
void timerChConfigGPIO(const timerHardware_t* timHw, GPIO_Mode mode)
void timerChConfigGPIO(const timerHardware_t *timHw, GPIO_Mode mode)
{
gpio_config_t cfg;
@ -501,7 +501,7 @@ static unsigned getFilter(unsigned ticks)
}
// Configure input captupre
void timerChConfigIC(const timerHardware_t* timHw, bool polarityRising, unsigned inputFilterTicks)
void timerChConfigIC(const timerHardware_t *timHw, bool polarityRising, unsigned inputFilterTicks)
{
TIM_ICInitTypeDef TIM_ICInitStructure;
@ -517,7 +517,7 @@ void timerChConfigIC(const timerHardware_t* timHw, bool polarityRising, unsigned
// configure dual channel input channel for capture
// polarity is for Low channel (capture order is always Lo - Hi)
void timerChConfigICDual(const timerHardware_t* timHw, bool polarityRising, unsigned inputFilterTicks)
void timerChConfigICDual(const timerHardware_t *timHw, bool polarityRising, unsigned inputFilterTicks)
{
TIM_ICInitTypeDef TIM_ICInitStructure;
bool directRising = (timHw->channel & TIM_Channel_2) ? !polarityRising : polarityRising;
@ -537,9 +537,7 @@ void timerChConfigICDual(const timerHardware_t* timHw, bool polarityRising, unsi
TIM_ICInit(timHw->tim, &TIM_ICInitStructure);
}
void timerChICPolarity(const timerHardware_t* timHw, bool polarityRising)
void timerChICPolarity(const timerHardware_t *timHw, bool polarityRising)
{
timCCER_t tmpccer = timHw->tim->CCER;
tmpccer &= ~(TIM_CCER_CC1P << timHw->channel);
@ -547,19 +545,19 @@ void timerChICPolarity(const timerHardware_t* timHw, bool polarityRising)
timHw->tim->CCER = tmpccer;
}
volatile timCCR_t* timerChCCRHi(const timerHardware_t* timHw)
volatile timCCR_t* timerChCCRHi(const timerHardware_t *timHw)
{
return (volatile timCCR_t*)((volatile char*)&timHw->tim->CCR1 + (timHw->channel | TIM_Channel_2));
}
volatile timCCR_t* timerChCCRLo(const timerHardware_t* timHw)
volatile timCCR_t* timerChCCRLo(const timerHardware_t *timHw)
{
return (volatile timCCR_t*)((volatile char*)&timHw->tim->CCR1 + (timHw->channel & ~TIM_Channel_2));
}
volatile timCCR_t* timerChCCR(const timerHardware_t* timHw)
volatile timCCR_t* timerChCCR(const timerHardware_t *timHw)
{
return (volatile timCCR_t*)((volatile char*)&timHw->tim->CCR1 + timHw->channel);
}
@ -599,7 +597,7 @@ void timerChConfigOC(const timerHardware_t* timHw, bool outEnable, bool stateHig
static void timCCxHandler(TIM_TypeDef *tim, timerConfig_t* timerConfig)
static void timCCxHandler(TIM_TypeDef *tim, timerConfig_t *timerConfig)
{
uint16_t capture;
unsigned tim_status;