You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.0 KiB
48 lines
1.0 KiB
#ifndef __CONTEXT_H__
|
|
#define __CONTEXT_H__
|
|
|
|
#define MSR_ME (1<<12) /* Machine Check Enable */
|
|
#define MSR_EE (1<<15) /* External Interrupt Enable */
|
|
#define MSR_CE (1<<17) /* Critical Interrupt Enable */
|
|
|
|
#define GPR0 0
|
|
#define GPR2 4
|
|
#define GPR3 8
|
|
#define GPR4 12
|
|
#define GPR5 16
|
|
#define GPR6 20
|
|
#define GPR7 24
|
|
#define GPR8 28
|
|
#define GPR9 32
|
|
#define GPR10 36
|
|
#define GPR11 40
|
|
#define GPR12 44
|
|
#define GPR13 48
|
|
#define GPR14 52
|
|
#define GPR15 56
|
|
#define GPR16 60
|
|
#define GPR17 64
|
|
#define GPR18 68
|
|
#define GPR19 72
|
|
#define GPR20 76
|
|
#define GPR21 80
|
|
#define GPR22 84
|
|
#define GPR23 88
|
|
#define GPR24 92
|
|
#define GPR25 96
|
|
#define GPR26 100
|
|
#define GPR27 104
|
|
#define GPR28 108
|
|
#define GPR29 112
|
|
#define GPR30 116
|
|
#define GPR31 120
|
|
#define USPRG0 (GPR31 + 4)
|
|
#define CR (USPRG0 + 4)
|
|
#define XER (CR + 4)
|
|
#define CTR (XER + 4)
|
|
#define LR (CTR + 4)
|
|
#define SRR0 (LR + 4)
|
|
#define SRR1 (SRR0 + 4)
|
|
#define STACK_FRAME_SIZE (SRR1 + 4)
|
|
|
|
#endif
|
|
|