diff options
| author | Uwe Hermann <uwe@hermann-uwe.de> | 2008-04-11 18:01:50 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2008-04-11 18:01:50 +0000 |
| commit | fad8c2bd7ca3605fdae3548b8a932aa309871931 (patch) | |
| tree | 26cbef49876963512753dd271f9fafcff77baf26 /payloads/libpayload/include/libpayload.h | |
| parent | 54315533cc8f162d5251458c6b9fa9f38c3f47f0 (diff) | |
Various small consistency fixes (trivial):
- Use _FOO_H include guard format everywhere.
- Add missing speaker.c prototypes to libpayload.h.
- Consistently use short form u8/u16/u32 instead of uint8_t et. al.
- kcofig: Use 'depends on' instead of 'depends', which seems deprecated.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3234 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads/libpayload/include/libpayload.h')
| -rw-r--r-- | payloads/libpayload/include/libpayload.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/payloads/libpayload/include/libpayload.h b/payloads/libpayload/include/libpayload.h index 32deabf2b3..e197e430fd 100644 --- a/payloads/libpayload/include/libpayload.h +++ b/payloads/libpayload/include/libpayload.h @@ -27,8 +27,8 @@ * SUCH DAMAGE. */ -#ifndef LIBPAYLOAD_H -#define LIBPAYLOAD_H +#ifndef _LIBPAYLOAD_H +#define _LIBPAYLOAD_H #include <autoconf.h> #include <stddef.h> @@ -78,6 +78,11 @@ void serial_putchar(unsigned char c); int serial_havechar(void); int serial_getchar(void); +/* drivers/speaker.c */ +void speaker_enable(u16 freq); +void speaker_disable(void); +void speaker_tone(u16 freq, unsigned int duration); + /* video/video.c */ int video_console_init(void); void video_console_putchar(unsigned int ch); |