Embedded_Projects
/
MPyATE_Firmware
generated from Embedded_Projects/MPyATE_Template
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

GPIO: Use pin mask table.
continuous-integration/drone/push Build is passing Details 

Signed-off-by: Yilin Sun <imi415@imi.moe>
This commit is contained in:
Yilin Sun 2023-06-04 00:00:28 +08:00
parent 4dbda61014
commit daa2a698d2
Signed by: imi415
GPG Key ID: 17F01E106F9F5E0A
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/app_gpio.c
View File

@ -95,7 +95,7 @@ static inline uint16_t app_gpio_read_reg_cfg(void) {
uint16_t ret = 0x0000U;
for (uint8_t i = 0; i < APP_GPIO_PIN_COUNT; i++) {
uint32_t dir = GPIO->DIR[0] & (1U << s_app_gpio_id_table[i]);
uint32_t dir = GPIO->DIR[0] & (s_app_gpio_mask_table[i]);
if (dir == 0UL) {
/* Input mode */
ret |= (2U << (2 * i));
@ -115,10 +115,10 @@ static inline void app_gpio_write_reg_cfg(uint16_t data) {
for (uint8_t i = 0; i < APP_GPIO_PIN_COUNT; i++) {
if (data & (2U << (2 * i))) {
/* Input mode */
GPIO->DIRCLR[0] = (1U << s_app_gpio_id_table[i]);
GPIO->DIRCLR[0] = (s_app_gpio_mask_table[i]);
} else {
/* Output mode */
GPIO->DIRSET[0] = (1U << s_app_gpio_id_table[i]);
GPIO->DIRSET[0] = (s_app_gpio_mask_table[i]);
if (data & (1U << (2 * i))) {
/* OD mode */
@ -147,7 +147,7 @@ static inline uint16_t app_gpio_read_reg_output(void) {
uint16_t ret = 0x0000U;
for (uint8_t i = 0; i < APP_GPIO_PIN_COUNT; i++) {
if (GPIO->SET[0] & (1U << s_app_gpio_id_table[i])) {
if (GPIO->SET[0] & (s_app_gpio_mask_table[i])) {
ret |= (1U << i);
}
}
@ -158,9 +158,9 @@ static inline uint16_t app_gpio_read_reg_output(void) {
static inline void app_gpio_write_reg_output(uint16_t data) {
for (uint8_t i = 0; i < APP_GPIO_PIN_COUNT; i++) {
if (data & (1 << i)) {
GPIO->SET[0] = (1U << s_app_gpio_id_table[i]);
GPIO->SET[0] = (s_app_gpio_mask_table[i]);
} else {
GPIO->CLR[0] = (1U << s_app_gpio_id_table[i]);
GPIO->CLR[0] = (s_app_gpio_mask_table[i]);
}
}
}