acrn-kernel/arch/ppc/boot/include/cpc700.h

27 lines
696 B
C

#ifndef __PPC_BOOT_CPC700_H
#define __PPC_BOOT_CPC700_H
#define CPC700_MEM_CFGADDR 0xff500008
#define CPC700_MEM_CFGDATA 0xff50000c
#define CPC700_MB0SA 0x38
#define CPC700_MB0EA 0x58
#define CPC700_MB1SA 0x3c
#define CPC700_MB1EA 0x5c
#define CPC700_MB2SA 0x40
#define CPC700_MB2EA 0x60
#define CPC700_MB3SA 0x44
#define CPC700_MB3EA 0x64
#define CPC700_MB4SA 0x48
#define CPC700_MB4EA 0x68
static inline long
cpc700_read_memreg(int reg)
{
out_be32((volatile unsigned int *) CPC700_MEM_CFGADDR, reg);
return in_be32((volatile unsigned int *) CPC700_MEM_CFGDATA);
}
#endif