diff options
| author | Paul Mackerras <paulus@samba.org> | 2005-11-16 13:38:21 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-11-16 13:52:21 +1100 |
| commit | 94b212c29f685ca54b5689a8e89ac7671c43d651 (patch) | |
| tree | 356266520a5ba530b2a5b77b68e90e87a2402ecb /arch/powerpc/boot/prom.h | |
| parent | 7486a38f683d49e6f8b2b9050ff06778b151a40c (diff) | |
powerpc: Move ppc64 boot wrapper code over to arch/powerpc
This also extends the code to handle 32-bit ELF vmlinux files as well
as 64-bit ones. This is sufficient for booting on new-world 32-bit
powermacs (i.e. all recent machines).
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/boot/prom.h')
| -rw-r--r-- | arch/powerpc/boot/prom.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/powerpc/boot/prom.h b/arch/powerpc/boot/prom.h new file mode 100644 index 000000000000..96ab5aec740c --- /dev/null +++ b/arch/powerpc/boot/prom.h @@ -0,0 +1,18 @@ +#ifndef _PPC_BOOT_PROM_H_ +#define _PPC_BOOT_PROM_H_ + +extern int (*prom) (void *); +extern void *chosen_handle; + +extern void *stdin; +extern void *stdout; +extern void *stderr; + +extern int write(void *handle, void *ptr, int nb); +extern int read(void *handle, void *ptr, int nb); +extern void exit(void); +extern void pause(void); +extern void *finddevice(const char *); +extern void *claim(unsigned long virt, unsigned long size, unsigned long align); +extern int getprop(void *phandle, const char *name, void *buf, int buflen); +#endif /* _PPC_BOOT_PROM_H_ */ |