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Diff: targets/TARGET_NUVOTON/TARGET_NUC472/gpio_irq_api.c
- Revision:
- 172:7d866c31b3c5
- Parent:
- 153:fa9ff456f731
--- a/targets/TARGET_NUVOTON/TARGET_NUC472/gpio_irq_api.c Wed Aug 16 18:27:13 2017 +0100 +++ b/targets/TARGET_NUVOTON/TARGET_NUC472/gpio_irq_api.c Thu Aug 31 17:27:04 2017 +0100 @@ -58,23 +58,23 @@ #define NU_MAX_PORT (sizeof (gpio_irq_var_arr) / sizeof (gpio_irq_var_arr[0])) -#ifndef MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_ENABLE -#define MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_ENABLE 0 +#ifndef MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_ENABLE +#define MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_ENABLE 0 #endif -#ifndef MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_ENABLE_LIST -#define MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_ENABLE_LIST NC +#ifndef MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_ENABLE_LIST +#define MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_ENABLE_LIST NC #endif static PinName gpio_irq_debounce_arr[] = { - MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_ENABLE_LIST + MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_ENABLE_LIST }; -#ifndef MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_CLOCK_SOURCE -#define MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_CLOCK_SOURCE GPIO_DBCTL_DBCLKSRC_IRC10K +#ifndef MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_CLOCK_SOURCE +#define MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_CLOCK_SOURCE GPIO_DBCTL_DBCLKSRC_IRC10K #endif -#ifndef MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_SAMPLE_RATE -#define MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_SAMPLE_RATE GPIO_DBCTL_DBCLKSEL_16 +#ifndef MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_SAMPLE_RATE +#define MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_SAMPLE_RATE GPIO_DBCTL_DBCLKSEL_16 #endif int gpio_irq_init(gpio_irq_t *obj, PinName pin, gpio_irq_handler handler, uint32_t id) @@ -94,15 +94,16 @@ obj->irq_id = id; GPIO_T *gpio_base = NU_PORT_BASE(port_index); + // NOTE: In InterruptIn constructor, gpio_irq_init() is called with gpio_init_in() which is responsible for multi-function pin setting. //gpio_set(pin); { -#if MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_ENABLE +#if MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_ENABLE // Suppress compiler warning (void) gpio_irq_debounce_arr; // Configure de-bounce clock source and sampling cycle time - GPIO_SET_DEBOUNCE_TIME(MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_CLOCK_SOURCE, MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_SAMPLE_RATE); + GPIO_SET_DEBOUNCE_TIME(MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_CLOCK_SOURCE, MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_SAMPLE_RATE); GPIO_ENABLE_DEBOUNCE(gpio_base, 1 << pin_index); #else // Enable de-bounce if the pin is in the de-bounce enable list @@ -119,7 +120,7 @@ if (pin_index == pin_index_debunce && port_index == port_index_debounce) { // Configure de-bounce clock source and sampling cycle time - GPIO_SET_DEBOUNCE_TIME(MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_CLOCK_SOURCE, MBED_CONF_NUC472_GPIO_IRQ_DEBOUNCE_SAMPLE_RATE); + GPIO_SET_DEBOUNCE_TIME(MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_CLOCK_SOURCE, MBED_CONF_TARGET_GPIO_IRQ_DEBOUNCE_SAMPLE_RATE); GPIO_ENABLE_DEBOUNCE(gpio_base, 1 << pin_index); break; }