diff options
| author | Dave Chapman <dave@dchapman.com> | 2008-10-19 12:47:58 +0000 |
|---|---|---|
| committer | Dave Chapman <dave@dchapman.com> | 2008-10-19 12:47:58 +0000 |
| commit | 14ee31865e366dc19fb87caf4877a8d93305a01b (patch) | |
| tree | 285c45711911c21d071a69ee5e6e97e4ef570bfa /firmware | |
| parent | 2f50cd58b9fb7cd75448622b5ac222cdcad6bc6f (diff) | |
| download | rockbox-14ee31865e366dc19fb87caf4877a8d93305a01b.tar.gz rockbox-14ee31865e366dc19fb87caf4877a8d93305a01b.zip | |
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
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/export/as3525.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/firmware/export/as3525.h b/firmware/export/as3525.h index 237656d14f..2453c33ec0 100644 --- a/firmware/export/as3525.h +++ b/firmware/export/as3525.h | |||
| @@ -296,20 +296,20 @@ interface */ | |||
| 296 | 296 | ||
| 297 | /* GPIO registers */ | 297 | /* GPIO registers */ |
| 298 | 298 | ||
| 299 | #define GPIOA_DIR (*(volatile unsigned long*)(GPIOA_BASE+0x400)) | 299 | #define GPIOA_DIR (*(volatile unsigned char*)(GPIOA_BASE+0x400)) |
| 300 | #define GPIOA_AFSEL (*(volatile unsigned char*)(GPIOA_BASE+0x420)) | 300 | #define GPIOA_AFSEL (*(volatile unsigned char*)(GPIOA_BASE+0x420)) |
| 301 | #define GPIOA_PIN(a) (*(volatile unsigned long*)(GPIOA_BASE+4*(1<<(a)))) | 301 | #define GPIOA_PIN(a) (*(volatile unsigned char*)(GPIOA_BASE+4*(1<<(a)))) |
| 302 | 302 | ||
| 303 | #define GPIOB_DIR (*(volatile unsigned long*)(GPIOB_BASE+0x400)) | 303 | #define GPIOB_DIR (*(volatile unsigned char*)(GPIOB_BASE+0x400)) |
| 304 | #define GPIOB_AFSEL (*(volatile unsigned char*)(GPIOB_BASE+0x420)) | 304 | #define GPIOB_AFSEL (*(volatile unsigned char*)(GPIOB_BASE+0x420)) |
| 305 | #define GPIOB_PIN(a) (*(volatile unsigned long*)(GPIOB_BASE+4*(1<<(a)))) | 305 | #define GPIOB_PIN(a) (*(volatile unsigned char*)(GPIOB_BASE+4*(1<<(a)))) |
| 306 | 306 | ||
| 307 | #define GPIOC_DIR (*(volatile unsigned long*)(GPIOC_BASE+0x400)) | 307 | #define GPIOC_DIR (*(volatile unsigned char*)(GPIOC_BASE+0x400)) |
| 308 | #define GPIOC_AFSEL (*(volatile unsigned char*)(GPIOC_BASE+0x420)) | 308 | #define GPIOC_AFSEL (*(volatile unsigned char*)(GPIOC_BASE+0x420)) |
| 309 | #define GPIOC_PIN(a) (*(volatile unsigned long*)(GPIOC_BASE+4*(1<<(a)))) | 309 | #define GPIOC_PIN(a) (*(volatile unsigned char*)(GPIOC_BASE+4*(1<<(a)))) |
| 310 | 310 | ||
| 311 | #define GPIOD_DIR (*(volatile unsigned long*)(GPIOD_BASE+0x400)) | 311 | #define GPIOD_DIR (*(volatile unsigned char*)(GPIOD_BASE+0x400)) |
| 312 | #define GPIOD_AFSEL (*(volatile unsigned char*)(GPIOD_BASE+0x420)) | 312 | #define GPIOD_AFSEL (*(volatile unsigned char*)(GPIOD_BASE+0x420)) |
| 313 | #define GPIOD_PIN(a) (*(volatile unsigned long*)(GPIOD_BASE+4*(1<<(a)))) | 313 | #define GPIOD_PIN(a) (*(volatile unsigned char*)(GPIOD_BASE+4*(1<<(a)))) |
| 314 | 314 | ||
| 315 | #endif /*__AS3525_H__*/ | 315 | #endif /*__AS3525_H__*/ |