arch/ppc/boot/include/cpc700.h

   1
   2 #ifndef __PPC_BOOT_CPC700_H
   3 #define __PPC_BOOT_CPC700_H
   4
   5 #define CPC700_MEM_CFGADDR    0xff500008
   6 #define CPC700_MEM_CFGDATA    0xff50000c
   7
   8 #define CPC700_MB0SA            0x38
   9 #define CPC700_MB0EA            0x58
  10 #define CPC700_MB1SA            0x3c
  11 #define CPC700_MB1EA            0x5c
  12 #define CPC700_MB2SA            0x40
  13 #define CPC700_MB2EA            0x60
  14 #define CPC700_MB3SA            0x44
  15 #define CPC700_MB3EA            0x64
  16 #define CPC700_MB4SA            0x48
  17 #define CPC700_MB4EA            0x68
  18
  19 static inline long
  20 cpc700_read_memreg(int reg)
  21 {
  22         out_be32((volatile unsigned int *) CPC700_MEM_CFGADDR, reg);
  23         return in_be32((volatile unsigned int *) CPC700_MEM_CFGDATA);
  24 }
  25
  26 #endif