diff options
| author | Clyne Sullivan <tullivan99@gmail.com> | 2018-10-02 21:26:48 -0400 |
|---|---|---|
| committer | Clyne Sullivan <tullivan99@gmail.com> | 2018-10-02 21:26:48 -0400 |
| commit | c66410f6319284b94e21758539ac25bfb4694d3a (patch) | |
| tree | 73c1ac0da5c6507d4111cf967549184c964552c9 /include/priv_gpio.h | |
| parent | 231c796f50ac4dc277978a6568e8083412c765e0 (diff) | |
folder restructure
Diffstat (limited to 'include/priv_gpio.h')
| -rw-r--r-- | include/priv_gpio.h | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/include/priv_gpio.h b/include/priv_gpio.h deleted file mode 100644 index a97e294..0000000 --- a/include/priv_gpio.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef PRIV_GPIO_H_ -#define PRIV_GPIO_H_ - -#define GPIO_MODE 0 -#define GPIO_TYPE 1 -#define GPIO_PUPD 2 -#define GPIO_SPEED 3 -#define GPIO_OUT 4 - -void gpio(uint32_t call, uint32_t pin, uint32_t value) -{ - register uint32_t r0 asm("r0") = call; - register uint32_t r1 asm("r1") = pin; - register uint32_t r2 asm("r2") = value; - - asm("\ - mov r0, %0; \ - mov r1, %1; \ - mov r2, %2; \ - svc 1; \ - " :: "r" (r0), "r" (r1), "r" (r2)); -} - -#endif // PRIV_GPIO_H_ |