| #ifndef DDK750_HELP_H__ |
| #define DDK750_HELP_H__ |
| #include "ddk750_chip.h" |
| #ifndef USE_INTERNAL_REGISTER_ACCESS |
| |
| #include <linux/ioport.h> |
| #include <asm/io.h> |
| #include <asm/uaccess.h> |
| #include "sm750_help.h" |
| |
| |
| #if 0 |
| /* if 718 big endian turned on,be aware that don't use this driver for general use,only for ppc big-endian */ |
| #warning "big endian on target cpu and enable nature big endian support of 718 capability !" |
| #define PEEK32(addr) __raw_readl(mmio750 + addr) |
| #define POKE32(addr,data) __raw_writel(data, mmio750 + addr) |
| #else /* software control endianess */ |
| #define PEEK32(addr) readl(addr + mmio750) |
| #define POKE32(addr,data) writel(data, addr + mmio750) |
| #endif |
| |
| extern void __iomem * mmio750; |
| extern char revId750; |
| extern unsigned short devId750; |
| #else |
| /* implement if you want use it*/ |
| #endif |
| |
| #endif |
