| 29,10 → 29,44 |
|---|
| #ifndef __mips_CONTEXT_H__ |
| #define __mips_CONTEXT_H__ |
| |
| #include <arch/types.h> |
| |
| #define STACK_ITEM_SIZE 4 |
| |
| /* These are offsets into the register dump saved |
| * on exception entry |
| */ |
| #define EOFFSET_AT 0 |
| #define EOFFSET_V0 4 |
| #define EOFFSET_V1 8 |
| #define EOFFSET_A0 12 |
| #define EOFFSET_A1 16 |
| #define EOFFSET_A2 20 |
| #define EOFFSET_A3 24 |
| #define EOFFSET_A4 28 |
| #define EOFFSET_T1 32 |
| #define EOFFSET_T2 36 |
| #define EOFFSET_T3 40 |
| #define EOFFSET_T4 44 |
| #define EOFFSET_T5 48 |
| #define EOFFSET_T6 52 |
| #define EOFFSET_T7 56 |
| #define EOFFSET_T8 60 |
| #define EOFFSET_T9 64 |
| #define EOFFSET_S0 68 |
| #define EOFFSET_S1 72 |
| #define EOFFSET_S2 76 |
| #define EOFFSET_S3 80 |
| #define EOFFSET_S4 84 |
| #define EOFFSET_S5 88 |
| #define EOFFSET_S6 92 |
| #define EOFFSET_S7 96 |
| #define EOFFSET_S8 100 |
| #define EOFFSET_GP 104 |
| #define EOFFSET_RA 108 |
| #define EOFFSET_LO 112 |
| #define EOFFSET_HI 116 |
| |
| #define REGISTER_SPACE 120 |
| |
| /* |
| * Put one item onto the stack to support get_stack_base(). |
| */ |
| 39,40 → 73,34 |
|---|
| #define SP_DELTA (0+STACK_ITEM_SIZE) |
| |
| |
| #ifndef __ASM__ |
| |
| #ifndef __mips_TYPES_H_ |
| # include <arch/types.h> |
| #endif |
| |
| /* |
| * Only save registers that must be preserved across |
| * function calls. |
| */ |
| struct context { |
| __u32 r0; |
| __u32 r1; |
| __u32 r2; |
| __u32 r3; |
| __u32 r4; |
| __u32 r5; |
| __u32 r6; |
| __u32 r7; |
| __u32 r8; |
| __u32 r9; |
| __u32 r10; |
| __u32 r11; |
| __u32 r12; |
| __u32 r13; |
| __u32 r14; |
| __u32 r15; |
| __u32 r16; |
| __u32 r17; |
| __u32 r18; |
| __u32 r19; |
| __u32 r20; |
| __u32 r21; |
| __u32 r22; |
| __u32 r23; |
| __u32 r24; |
| __u32 r25; |
| __u32 r26; |
| __u32 r27; |
| __u32 r28; |
| __u32 sp; |
| __u32 r30; |
| __u32 pc; |
| |
| __u32 s0; |
| __u32 s1; |
| __u32 s2; |
| __u32 s3; |
| __u32 s4; |
| __u32 s5; |
| __u32 s6; |
| __u32 s7; |
| __u32 s8; |
| __u32 gp; |
| |
| __u32 pri; |
| }; |
| |
| #endif /* __ASM__ */ |
| |
| #endif |