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stm: Pin.c: Compute GPIO_PORT_COUNT instead of specifying manually

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This commit is contained in:
Jeff Epler 2020-06-22 10:27:37 -05:00
parent a580f0f1c4
commit 8a760b0657
1 changed files with 7 additions and 10 deletions
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17
ports/stm/common-hal/microcontroller/Pin.c
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@ -37,23 +37,20 @@ bool neopixel_in_use;
#endif
#if defined(TFBGA216)
#define GPIO_PORT_COUNT 11
GPIO_TypeDef * ports[GPIO_PORT_COUNT] = {GPIOA, GPIOB, GPIOC, GPIOD, GPIOE, GPIOF, GPIOG, GPIOH, GPIOI, GPIOJ, GPIOK};
GPIO_TypeDef * ports[] = {GPIOA, GPIOB, GPIOC, GPIOD, GPIOE, GPIOF, GPIOG, GPIOH, GPIOI, GPIOJ, GPIOK};
#elif defined(LQFP144)
#define GPIO_PORT_COUNT 7
GPIO_TypeDef * ports[GPIO_PORT_COUNT] = {GPIOA, GPIOB, GPIOC, GPIOD, GPIOE, GPIOF, GPIOG};
GPIO_TypeDef * ports[] = {GPIOA, GPIOB, GPIOC, GPIOD, GPIOE, GPIOF, GPIOG};
#elif defined(LQFP100_f4) || (LQFP100_x7)
#define GPIO_PORT_COUNT 5
GPIO_TypeDef * ports[GPIO_PORT_COUNT] = {GPIOA, GPIOB, GPIOC, GPIOD, GPIOE};
GPIO_TypeDef * ports[] = {GPIOA, GPIOB, GPIOC, GPIOD, GPIOE};
#elif defined(LQFP64)
#define GPIO_PORT_COUNT 4
GPIO_TypeDef * ports[GPIO_PORT_COUNT] = {GPIOA, GPIOB, GPIOC, GPIOD};
GPIO_TypeDef * ports[] = {GPIOA, GPIOB, GPIOC, GPIOD};
#elif defined(UFQFPN48)
#define GPIO_PORT_COUNT 3
GPIO_TypeDef * ports[GPIO_PORT_COUNT] = {GPIOA, GPIOB, GPIOC};
GPIO_TypeDef * ports[] = {GPIOA, GPIOB, GPIOC};
#endif
#define GPIO_PORT_COUNT (MP_ARRAY_SIZE(ports))
STATIC uint16_t claimed_pins[GPIO_PORT_COUNT];
STATIC uint16_t never_reset_pins[GPIO_PORT_COUNT];