| #ifndef _PPC_BOOT_OF_H_ | |
| #define _PPC_BOOT_OF_H_ | |
| #include "swab.h" | |
| typedef void *phandle; | |
| typedef u32 ihandle; | |
| void of_init(void *promptr); | |
| int of_call_prom(const char *service, int nargs, int nret, ...); | |
| unsigned int of_claim(unsigned long virt, unsigned long size, | |
| unsigned long align); | |
| void *of_vmlinux_alloc(unsigned long size); | |
| void of_exit(void); | |
| void *of_finddevice(const char *name); | |
| int of_getprop(const void *phandle, const char *name, void *buf, | |
| const int buflen); | |
| int of_setprop(const void *phandle, const char *name, const void *buf, | |
| const int buflen); | |
| /* Console functions */ | |
| void of_console_init(void); | |
| typedef u16 __be16; | |
| typedef u32 __be32; | |
| typedef u64 __be64; | |
| #ifdef __LITTLE_ENDIAN__ | |
| #define cpu_to_be16(x) swab16(x) | |
| #define be16_to_cpu(x) swab16(x) | |
| #define cpu_to_be32(x) swab32(x) | |
| #define be32_to_cpu(x) swab32(x) | |
| #define cpu_to_be64(x) swab64(x) | |
| #define be64_to_cpu(x) swab64(x) | |
| #else | |
| #define cpu_to_be16(x) (x) | |
| #define be16_to_cpu(x) (x) | |
| #define cpu_to_be32(x) (x) | |
| #define be32_to_cpu(x) (x) | |
| #define cpu_to_be64(x) (x) | |
| #define be64_to_cpu(x) (x) | |
| #endif | |
| #define PROM_ERROR (-1u) | |
| #endif /* _PPC_BOOT_OF_H_ */ |