The GPIO registers are 8-bit, so define them as such.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18835 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
parent
2f50cd58b9
commit
14ee31865e
1 changed files with 8 additions and 8 deletions
|
@ -296,20 +296,20 @@ interface */
|
||||||
|
|
||||||
/* GPIO registers */
|
/* GPIO registers */
|
||||||
|
|
||||||
#define GPIOA_DIR (*(volatile unsigned long*)(GPIOA_BASE+0x400))
|
#define GPIOA_DIR (*(volatile unsigned char*)(GPIOA_BASE+0x400))
|
||||||
#define GPIOA_AFSEL (*(volatile unsigned char*)(GPIOA_BASE+0x420))
|
#define GPIOA_AFSEL (*(volatile unsigned char*)(GPIOA_BASE+0x420))
|
||||||
#define GPIOA_PIN(a) (*(volatile unsigned long*)(GPIOA_BASE+4*(1<<(a))))
|
#define GPIOA_PIN(a) (*(volatile unsigned char*)(GPIOA_BASE+4*(1<<(a))))
|
||||||
|
|
||||||
#define GPIOB_DIR (*(volatile unsigned long*)(GPIOB_BASE+0x400))
|
#define GPIOB_DIR (*(volatile unsigned char*)(GPIOB_BASE+0x400))
|
||||||
#define GPIOB_AFSEL (*(volatile unsigned char*)(GPIOB_BASE+0x420))
|
#define GPIOB_AFSEL (*(volatile unsigned char*)(GPIOB_BASE+0x420))
|
||||||
#define GPIOB_PIN(a) (*(volatile unsigned long*)(GPIOB_BASE+4*(1<<(a))))
|
#define GPIOB_PIN(a) (*(volatile unsigned char*)(GPIOB_BASE+4*(1<<(a))))
|
||||||
|
|
||||||
#define GPIOC_DIR (*(volatile unsigned long*)(GPIOC_BASE+0x400))
|
#define GPIOC_DIR (*(volatile unsigned char*)(GPIOC_BASE+0x400))
|
||||||
#define GPIOC_AFSEL (*(volatile unsigned char*)(GPIOC_BASE+0x420))
|
#define GPIOC_AFSEL (*(volatile unsigned char*)(GPIOC_BASE+0x420))
|
||||||
#define GPIOC_PIN(a) (*(volatile unsigned long*)(GPIOC_BASE+4*(1<<(a))))
|
#define GPIOC_PIN(a) (*(volatile unsigned char*)(GPIOC_BASE+4*(1<<(a))))
|
||||||
|
|
||||||
#define GPIOD_DIR (*(volatile unsigned long*)(GPIOD_BASE+0x400))
|
#define GPIOD_DIR (*(volatile unsigned char*)(GPIOD_BASE+0x400))
|
||||||
#define GPIOD_AFSEL (*(volatile unsigned char*)(GPIOD_BASE+0x420))
|
#define GPIOD_AFSEL (*(volatile unsigned char*)(GPIOD_BASE+0x420))
|
||||||
#define GPIOD_PIN(a) (*(volatile unsigned long*)(GPIOD_BASE+4*(1<<(a))))
|
#define GPIOD_PIN(a) (*(volatile unsigned char*)(GPIOD_BASE+4*(1<<(a))))
|
||||||
|
|
||||||
#endif /*__AS3525_H__*/
|
#endif /*__AS3525_H__*/
|
||||||
|
|
Loading…
Reference in a new issue