diff options
Diffstat (limited to 'bsp/ra6m4-cpk/drivers/drv_gpio.c')
| -rw-r--r-- | bsp/ra6m4-cpk/drivers/drv_gpio.c | 282 |
1 files changed, 141 insertions, 141 deletions
diff --git a/bsp/ra6m4-cpk/drivers/drv_gpio.c b/bsp/ra6m4-cpk/drivers/drv_gpio.c index aa4a769ff1..fa2a2f2151 100644 --- a/bsp/ra6m4-cpk/drivers/drv_gpio.c +++ b/bsp/ra6m4-cpk/drivers/drv_gpio.c @@ -14,94 +14,94 @@ #define DBG_TAG "drv.gpio" #ifdef DRV_DEBUG -#define DBG_LVL DBG_LOG + #define DBG_LVL DBG_LOG #else -#define DBG_LVL DBG_INFO + #define DBG_LVL DBG_INFO #endif /* DRV_DEBUG */ #ifdef R_ICU_H static rt_base_t ra_pin_get_irqx(rt_uint32_t pin) { - switch(pin) + switch (pin) { - case BSP_IO_PORT_04_PIN_00: - case BSP_IO_PORT_02_PIN_06: - case BSP_IO_PORT_01_PIN_05: - return 0; + case BSP_IO_PORT_04_PIN_00: + case BSP_IO_PORT_02_PIN_06: + case BSP_IO_PORT_01_PIN_05: + return 0; - case BSP_IO_PORT_02_PIN_05: - case BSP_IO_PORT_01_PIN_01: - case BSP_IO_PORT_01_PIN_04: - return 1; + case BSP_IO_PORT_02_PIN_05: + case BSP_IO_PORT_01_PIN_01: + case BSP_IO_PORT_01_PIN_04: + return 1; - case BSP_IO_PORT_02_PIN_03: - case BSP_IO_PORT_01_PIN_00: - case BSP_IO_PORT_02_PIN_13: - return 2; + case BSP_IO_PORT_02_PIN_03: + case BSP_IO_PORT_01_PIN_00: + case BSP_IO_PORT_02_PIN_13: + return 2; - case BSP_IO_PORT_02_PIN_02: - case BSP_IO_PORT_01_PIN_10: - case BSP_IO_PORT_02_PIN_12: - return 3; + case BSP_IO_PORT_02_PIN_02: + case BSP_IO_PORT_01_PIN_10: + case BSP_IO_PORT_02_PIN_12: + return 3; - case BSP_IO_PORT_04_PIN_02: - case BSP_IO_PORT_01_PIN_11: - case BSP_IO_PORT_04_PIN_11: - return 4; + case BSP_IO_PORT_04_PIN_02: + case BSP_IO_PORT_01_PIN_11: + case BSP_IO_PORT_04_PIN_11: + return 4; - case BSP_IO_PORT_04_PIN_01: - case BSP_IO_PORT_03_PIN_02: - case BSP_IO_PORT_04_PIN_10: - return 5; + case BSP_IO_PORT_04_PIN_01: + case BSP_IO_PORT_03_PIN_02: + case BSP_IO_PORT_04_PIN_10: + return 5; - case BSP_IO_PORT_03_PIN_01: - case BSP_IO_PORT_00_PIN_00: - case BSP_IO_PORT_04_PIN_09: - return 6; + case BSP_IO_PORT_03_PIN_01: + case BSP_IO_PORT_00_PIN_00: + case BSP_IO_PORT_04_PIN_09: + return 6; - case BSP_IO_PORT_00_PIN_01: - case BSP_IO_PORT_04_PIN_08: - return 7; + case BSP_IO_PORT_00_PIN_01: + case BSP_IO_PORT_04_PIN_08: + return 7; - case BSP_IO_PORT_00_PIN_02: - case BSP_IO_PORT_03_PIN_05: - case BSP_IO_PORT_04_PIN_15: - return 8; + case BSP_IO_PORT_00_PIN_02: + case BSP_IO_PORT_03_PIN_05: + case BSP_IO_PORT_04_PIN_15: + return 8; - case BSP_IO_PORT_00_PIN_04: - case BSP_IO_PORT_03_PIN_04: - case BSP_IO_PORT_04_PIN_14: - return 9; + case BSP_IO_PORT_00_PIN_04: + case BSP_IO_PORT_03_PIN_04: + case BSP_IO_PORT_04_PIN_14: + return 9; - case BSP_IO_PORT_00_PIN_05: - case BSP_IO_PORT_07_PIN_09: - return 10; + case BSP_IO_PORT_00_PIN_05: + case BSP_IO_PORT_07_PIN_09: + return 10; - case BSP_IO_PORT_05_PIN_01: - case BSP_IO_PORT_00_PIN_06: - case BSP_IO_PORT_07_PIN_08: - return 11; + case BSP_IO_PORT_05_PIN_01: + case BSP_IO_PORT_00_PIN_06: + case BSP_IO_PORT_07_PIN_08: + return 11; - case BSP_IO_PORT_05_PIN_02: - case BSP_IO_PORT_00_PIN_08: - return 12; + case BSP_IO_PORT_05_PIN_02: + case BSP_IO_PORT_00_PIN_08: + return 12; - case BSP_IO_PORT_00_PIN_15: - case BSP_IO_PORT_00_PIN_09: - return 13; + case BSP_IO_PORT_00_PIN_15: + case BSP_IO_PORT_00_PIN_09: + return 13; - case BSP_IO_PORT_04_PIN_03: - case BSP_IO_PORT_05_PIN_12: - case BSP_IO_PORT_05_PIN_05: - return 14; + case BSP_IO_PORT_04_PIN_03: + case BSP_IO_PORT_05_PIN_12: + case BSP_IO_PORT_05_PIN_05: + return 14; - case BSP_IO_PORT_04_PIN_04: - case BSP_IO_PORT_05_PIN_11: - case BSP_IO_PORT_05_PIN_06: - return 15; + case BSP_IO_PORT_04_PIN_04: + case BSP_IO_PORT_05_PIN_11: + case BSP_IO_PORT_05_PIN_06: + return 15; - default : - return -1; + default : + return -1; } } @@ -209,34 +209,34 @@ static void ra_pin_mode(rt_device_t dev, rt_base_t pin, rt_base_t mode) return; } - switch(mode) + switch (mode) { - case PIN_MODE_OUTPUT: - err = R_IOPORT_PinCfg(&g_ioport_ctrl, pin, BSP_IO_DIRECTION_OUTPUT); - if (err != FSP_SUCCESS) - { - LOG_E("PIN_MODE_OUTPUT configuration failed"); - return; - } - break; + case PIN_MODE_OUTPUT: + err = R_IOPORT_PinCfg(&g_ioport_ctrl, pin, BSP_IO_DIRECTION_OUTPUT); + if (err != FSP_SUCCESS) + { + LOG_E("PIN_MODE_OUTPUT configuration failed"); + return; + } + break; - case PIN_MODE_INPUT: - err = R_IOPORT_PinCfg(&g_ioport_ctrl, pin, BSP_IO_DIRECTION_INPUT); - if (err != FSP_SUCCESS) - { - LOG_E("PIN_MODE_INPUT configuration failed"); - return; - } - break; + case PIN_MODE_INPUT: + err = R_IOPORT_PinCfg(&g_ioport_ctrl, pin, BSP_IO_DIRECTION_INPUT); + if (err != FSP_SUCCESS) + { + LOG_E("PIN_MODE_INPUT configuration failed"); + return; + } + break; - case PIN_MODE_OUTPUT_OD: - err = R_IOPORT_PinCfg(&g_ioport_ctrl, pin, IOPORT_CFG_NMOS_ENABLE); - if (err != FSP_SUCCESS) - { - LOG_E("PIN_MODE_OUTPUT_OD configuration failed"); - return; - } - break; + case PIN_MODE_OUTPUT_OD: + err = R_IOPORT_PinCfg(&g_ioport_ctrl, pin, IOPORT_CFG_NMOS_ENABLE); + if (err != FSP_SUCCESS) + { + LOG_E("PIN_MODE_OUTPUT_OD configuration failed"); + return; + } + break; } } @@ -269,12 +269,12 @@ static rt_err_t ra_pin_irq_enable(struct rt_device *device, rt_base_t pin, rt_ui #ifdef R_ICU_H rt_err_t err; rt_int32_t irqx = ra_pin_get_irqx(pin); - if(PIN_IRQ_ENABLE == enabled) + if (PIN_IRQ_ENABLE == enabled) { - if(0 <= irqx && irqx < sizeof(pin_irq_map) / sizeof(pin_irq_map[0])) + if (0 <= irqx && irqx < sizeof(pin_irq_map) / sizeof(pin_irq_map[0])) { - err = R_ICU_ExternalIrqOpen((external_irq_ctrl_t * const)pin_irq_map[irqx].irq_ctrl, - (external_irq_cfg_t const * const)pin_irq_map[irqx].irq_cfg); + err = R_ICU_ExternalIrqOpen((external_irq_ctrl_t *const)pin_irq_map[irqx].irq_ctrl, + (external_irq_cfg_t const * const)pin_irq_map[irqx].irq_cfg); /* Handle error */ if (FSP_SUCCESS != err) { @@ -282,8 +282,8 @@ static rt_err_t ra_pin_irq_enable(struct rt_device *device, rt_base_t pin, rt_ui LOG_E("\r\n**R_ICU_ExternalIrqOpen API FAILED**\r\n"); return -RT_ERROR; } - - err = R_ICU_ExternalIrqEnable((external_irq_ctrl_t * const)pin_irq_map[irqx].irq_ctrl); + + err = R_ICU_ExternalIrqEnable((external_irq_ctrl_t *const)pin_irq_map[irqx].irq_ctrl); /* Handle error */ if (FSP_SUCCESS != err) { @@ -293,16 +293,16 @@ static rt_err_t ra_pin_irq_enable(struct rt_device *device, rt_base_t pin, rt_ui } } } - else if(PIN_IRQ_DISABLE == enabled) + else if (PIN_IRQ_DISABLE == enabled) { - err = R_ICU_ExternalIrqDisable((external_irq_ctrl_t * const)pin_irq_map[irqx].irq_ctrl); + err = R_ICU_ExternalIrqDisable((external_irq_ctrl_t *const)pin_irq_map[irqx].irq_ctrl); if (FSP_SUCCESS != err) { /* ICU Disable failure message */ LOG_E("\r\n**R_ICU_ExternalIrqDisable API FAILED**\r\n"); return -RT_ERROR; } - err = R_ICU_ExternalIrqClose((external_irq_ctrl_t * const)pin_irq_map[irqx].irq_ctrl); + err = R_ICU_ExternalIrqClose((external_irq_ctrl_t *const)pin_irq_map[irqx].irq_ctrl); if (FSP_SUCCESS != err) { /* ICU Close failure message */ @@ -317,31 +317,31 @@ static rt_err_t ra_pin_irq_enable(struct rt_device *device, rt_base_t pin, rt_ui } static rt_err_t ra_pin_attach_irq(struct rt_device *device, rt_int32_t pin, - rt_uint32_t mode, void (*hdr)(void *args), void *args) + rt_uint32_t mode, void (*hdr)(void *args), void *args) { #ifdef R_ICU_H rt_int32_t irqx = ra_pin_get_irqx(pin); - if(0 <= irqx && irqx < (sizeof(pin_irq_map) / sizeof(pin_irq_map[0]))) - { - int level = rt_hw_interrupt_disable(); - if (pin_irq_hdr_tab[irqx].pin == irqx && - pin_irq_hdr_tab[irqx].hdr == hdr && - pin_irq_hdr_tab[irqx].mode == mode && - pin_irq_hdr_tab[irqx].args == args) - { - rt_hw_interrupt_enable(level); - return RT_EOK; - } - if(pin_irq_hdr_tab[irqx].pin != -1) + if (0 <= irqx && irqx < (sizeof(pin_irq_map) / sizeof(pin_irq_map[0]))) { + int level = rt_hw_interrupt_disable(); + if (pin_irq_hdr_tab[irqx].pin == irqx && + pin_irq_hdr_tab[irqx].hdr == hdr && + pin_irq_hdr_tab[irqx].mode == mode && + pin_irq_hdr_tab[irqx].args == args) + { + rt_hw_interrupt_enable(level); + return RT_EOK; + } + if (pin_irq_hdr_tab[irqx].pin != -1) + { + rt_hw_interrupt_enable(level); + return RT_EBUSY; + } + pin_irq_hdr_tab[irqx].pin = irqx; + pin_irq_hdr_tab[irqx].hdr = hdr; + pin_irq_hdr_tab[irqx].mode = mode; + pin_irq_hdr_tab[irqx].args = args; rt_hw_interrupt_enable(level); - return RT_EBUSY; - } - pin_irq_hdr_tab[irqx].pin = irqx; - pin_irq_hdr_tab[irqx].hdr = hdr; - pin_irq_hdr_tab[irqx].mode = mode; - pin_irq_hdr_tab[irqx].args = args; - rt_hw_interrupt_enable(level); } else return -RT_ERROR; return RT_EOK; @@ -354,7 +354,7 @@ static rt_err_t ra_pin_dettach_irq(struct rt_device *device, rt_int32_t pin) { #ifdef R_ICU_H rt_int32_t irqx = ra_pin_get_irqx(pin); - if(0 <= irqx && irqx < sizeof(pin_irq_map) / sizeof(pin_irq_map[0])) + if (0 <= irqx && irqx < sizeof(pin_irq_map) / sizeof(pin_irq_map[0])) { int level = rt_hw_interrupt_disable(); if (pin_irq_hdr_tab[irqx].pin == -1) @@ -381,16 +381,16 @@ static rt_err_t ra_pin_dettach_irq(struct rt_device *device, rt_int32_t pin) static rt_base_t ra_pin_get(const char *name) { int pin_number = -1, port = -1, pin = -1; - if(rt_strlen(name) != 4) + if (rt_strlen(name) != 4) return -1; - if(name[0] == 'P') + if (name[0] == 'P') { - if('0' <= (int)name[1] && (int)name[1] <= '9') + if ('0' <= (int)name[1] && (int)name[1] <= '9') { port = ((int)name[1] - 48) * 16 * 16; - if('0' <= (int)name[2] && (int)name[2] <= '9') + if ('0' <= (int)name[2] && (int)name[2] <= '9') { - if('0' <= (int)name[3] && (int)name[3] <= '9') + if ('0' <= (int)name[3] && (int)name[3] <= '9') { pin = ((int)name[2] - 48) * 10; pin += (int)name[3] - 48; @@ -428,7 +428,7 @@ int rt_hw_pin_init(void) void irq0_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(0 == pin_irq_hdr_tab[0].pin) + if (0 == pin_irq_hdr_tab[0].pin) { pin_irq_hdr_tab[0].hdr(pin_irq_hdr_tab[0].args); } @@ -438,7 +438,7 @@ void irq0_callback(external_irq_callback_args_t *p_args) void irq1_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(1 == pin_irq_hdr_tab[1].pin) + if (1 == pin_irq_hdr_tab[1].pin) { pin_irq_hdr_tab[1].hdr(pin_irq_hdr_tab[1].args); } @@ -448,7 +448,7 @@ void irq1_callback(external_irq_callback_args_t *p_args) void irq2_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(2 == pin_irq_hdr_tab[2].pin) + if (2 == pin_irq_hdr_tab[2].pin) { pin_irq_hdr_tab[2].hdr(pin_irq_hdr_tab[2].args); } @@ -458,7 +458,7 @@ void irq2_callback(external_irq_callback_args_t *p_args) void irq3_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(3 == pin_irq_hdr_tab[3].pin) + if (3 == pin_irq_hdr_tab[3].pin) { pin_irq_hdr_tab[3].hdr(pin_irq_hdr_tab[3].args); } @@ -468,7 +468,7 @@ void irq3_callback(external_irq_callback_args_t *p_args) void irq4_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(4 == pin_irq_hdr_tab[4].pin) + if (4 == pin_irq_hdr_tab[4].pin) { pin_irq_hdr_tab[4].hdr(pin_irq_hdr_tab[4].args); } @@ -478,7 +478,7 @@ void irq4_callback(external_irq_callback_args_t *p_args) void irq5_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(5 == pin_irq_hdr_tab[5].pin) + if (5 == pin_irq_hdr_tab[5].pin) { pin_irq_hdr_tab[5].hdr(pin_irq_hdr_tab[5].args); } @@ -488,7 +488,7 @@ void irq5_callback(external_irq_callback_args_t *p_args) void irq6_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(6 == pin_irq_hdr_tab[6].pin) + if (6 == pin_irq_hdr_tab[6].pin) { pin_irq_hdr_tab[6].hdr(pin_irq_hdr_tab[6].args); } @@ -498,7 +498,7 @@ void irq6_callback(external_irq_callback_args_t *p_args) void irq7_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(7 == pin_irq_hdr_tab[7].pin) + if (7 == pin_irq_hdr_tab[7].pin) { pin_irq_hdr_tab[7].hdr(pin_irq_hdr_tab[7].args); } @@ -508,7 +508,7 @@ void irq7_callback(external_irq_callback_args_t *p_args) void irq8_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(8 == pin_irq_hdr_tab[8].pin) + if (8 == pin_irq_hdr_tab[8].pin) { pin_irq_hdr_tab[8].hdr(pin_irq_hdr_tab[8].args); } @@ -518,7 +518,7 @@ void irq8_callback(external_irq_callback_args_t *p_args) void irq9_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(9 == pin_irq_hdr_tab[9].pin) + if (9 == pin_irq_hdr_tab[9].pin) { pin_irq_hdr_tab[9].hdr(pin_irq_hdr_tab[9].args); } @@ -528,7 +528,7 @@ void irq9_callback(external_irq_callback_args_t *p_args) void irq10_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(10 == pin_irq_hdr_tab[10].pin) + if (10 == pin_irq_hdr_tab[10].pin) { pin_irq_hdr_tab[10].hdr(pin_irq_hdr_tab[10].args); } @@ -538,7 +538,7 @@ void irq10_callback(external_irq_callback_args_t *p_args) void irq11_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(11 == pin_irq_hdr_tab[11].pin) + if (11 == pin_irq_hdr_tab[11].pin) { pin_irq_hdr_tab[11].hdr(pin_irq_hdr_tab[11].args); } @@ -548,7 +548,7 @@ void irq11_callback(external_irq_callback_args_t *p_args) void irq12_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(12 == pin_irq_hdr_tab[12].pin) + if (12 == pin_irq_hdr_tab[12].pin) { pin_irq_hdr_tab[12].hdr(pin_irq_hdr_tab[12].args); } @@ -558,7 +558,7 @@ void irq12_callback(external_irq_callback_args_t *p_args) void irq13_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(13 == pin_irq_hdr_tab[13].pin) + if (13 == pin_irq_hdr_tab[13].pin) { pin_irq_hdr_tab[13].hdr(pin_irq_hdr_tab[13].args); } @@ -568,7 +568,7 @@ void irq13_callback(external_irq_callback_args_t *p_args) void irq14_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(14 == pin_irq_hdr_tab[14].pin) + if (14 == pin_irq_hdr_tab[14].pin) { pin_irq_hdr_tab[14].hdr(pin_irq_hdr_tab[14].args); } @@ -578,7 +578,7 @@ void irq14_callback(external_irq_callback_args_t *p_args) void irq15_callback(external_irq_callback_args_t *p_args) { rt_interrupt_enter(); - if(15 == pin_irq_hdr_tab[15].pin) + if (15 == pin_irq_hdr_tab[15].pin) { pin_irq_hdr_tab[15].hdr(pin_irq_hdr_tab[15].args); } |