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Fixed automerge problems.

pull/2938/head
Radhika 2016-10-14 18:16:23 +05:30
parent 20e6a05bb8
commit b0265244a4
3 changed files with 7 additions and 23 deletions
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2
targets/TARGET_ONSEMI/TARGET_NCS36510/clock.h
View File

@ -82,7 +82,7 @@
#define CLOCK_ENABLE(a) CLOCKREG->PDIS.WORD &= ~(1 << a)
#define CLOCK_DISABLE(a) CLOCKREG->PDIS.WORD |= (uint32_t)(1 << a)
#define CLOCK_IS_ENABLED(a) (((CLOCKREG->PDIS.WORD) >> a) & 1)?0:1
#define CLOCK_IS_ENABLED(a) (((CLOCKREG->PDIS.WORD >> a) & 1)?0:1)
/*************************************************************************************************
* *

11
targets/TARGET_ONSEMI/TARGET_NCS36510/gpio_api.c
View File

@ -109,9 +109,6 @@ void gpio_init(gpio_t *obj, PinName pin)
/** - Get PAD IO register address for the PAD number */
PadReg_t *PadRegOffset = (PadReg_t*)(PADREG_BASE + (pin * PAD_REG_ADRS_BYTE_SIZE));
/* - Disable the GPIO clock */
CLOCK_DISABLE(CLOCK_GPIO);
/** - Enable the clock for PAD peripheral device */
CLOCK_ENABLE(CLOCK_PAD);
@ -153,8 +150,6 @@ void gpio_dir(gpio_t *obj, PinDirection direction)
obj->GPIOMEMBASE->W_OUT = obj->gpioMask;
}
/* - Disable the GPIO clock */
CLOCK_DISABLE(CLOCK_GPIO);
}
/** Set the output value
@ -164,6 +159,7 @@ void gpio_dir(gpio_t *obj, PinDirection direction)
*/
void gpio_write(gpio_t *obj, int value)
{
/* Enable the GPIO clock */
if(!CLOCK_IS_ENABLED(CLOCK_GPIO)) {
CLOCK_ENABLE(CLOCK_GPIO);
@ -176,8 +172,6 @@ void gpio_write(gpio_t *obj, int value)
obj->GPIOMEMBASE->R_IRQ_W_CLEAR = obj->gpioMask;
}
/* - Disable the GPIO clock */
CLOCK_DISABLE(CLOCK_GPIO);
}
/** Read the input value
@ -196,8 +190,5 @@ int gpio_read(gpio_t *obj)
ret = (obj->GPIOMEMBASE->R_STATE_W_SET & obj->gpioMask) ? 1: 0;
/* - Disable the GPIO clock */
CLOCK_DISABLE(CLOCK_GPIO);
return ret;
}

17
targets/TARGET_ONSEMI/TARGET_NCS36510/gpio_irq_api.c
View File

@ -86,7 +86,7 @@ void fGpioHandler(void)
{
uint8_t index;
uint32_t active_interrupts = 0;
gpio_irq_event event;
gpio_irq_event event = IRQ_NONE;
GpioReg_pt gpioBase;
/* Enable the GPIO clock */
@ -108,12 +108,9 @@ void fGpioHandler(void)
if ((gpioBase->IRQ_POLARITY_SET >> index) &0x01) {
/* Edge triggered high */
event = IRQ_RISE;
} else if ((gpioBase->IRQ_POLARITY_CLEAR >> index) &0x01) {
} else {
/* Edge triggered low */
event = IRQ_FALL;
} else {
/* Edge none */
event = IRQ_NONE;
}
}
gpioBase->IRQ_CLEAR = (0x1 << index);
@ -156,10 +153,6 @@ int gpio_irq_init(gpio_irq_t *obj, PinName pin, gpio_irq_handler handler, uint32
obj->GPIOMEMBASE = GPIOREG;
/* Set default values for the pin interrupt */
/* TODO: Only one DIO line is configured using this function; overrides other DIO line setting
* If mbed layer wants to call this function repeatedly for setting multiple DIO lines as input
* then change this setting to obj->GPIOMEMBASE->W_IN |= obj->pinMask. All parameter setting needs to change from = to |=
*/
obj->GPIOMEMBASE->W_IN = obj->pinMask;
obj->GPIOMEMBASE->IRQ_EDGE = obj->pinMask;
obj->GPIOMEMBASE->IRQ_POLARITY_SET = obj->pinMask;
@ -185,8 +178,8 @@ void gpio_irq_free(gpio_irq_t *obj)
CLOCK_ENABLE(CLOCK_GPIO);
}
/* Make the pin as output in order to release it */
obj->GPIOMEMBASE->W_OUT = obj->pinMask;
/* Disable IRQs to indicate that it is now free */
obj->GPIOMEMBASE->IRQ_ENABLE_CLEAR = obj->pinMask;
gpioIds[obj->pin] = 0;
}
@ -198,7 +191,6 @@ void gpio_irq_free(gpio_irq_t *obj)
*/
void gpio_irq_set(gpio_irq_t *obj, gpio_irq_event event, uint32_t enable)
{
/* Enable the GPIO clock */
if(!CLOCK_IS_ENABLED(CLOCK_GPIO)) {
CLOCK_ENABLE(CLOCK_GPIO);
@ -266,6 +258,7 @@ void gpio_irq_enable(gpio_irq_t *obj)
*/
void gpio_irq_disable(gpio_irq_t *obj)
{
/* Enable the GPIO clock */
if(!CLOCK_IS_ENABLED(CLOCK_GPIO)) {
CLOCK_ENABLE(CLOCK_GPIO);