gc/ogc/context.h

   1 #ifndef __EXCONTEXT_H__
   2 #define __EXCONTEXT_H__
   3
   4 #define NUM_EXCEPTIONS          15
   5
   6 #define EX_SYS_RESET             0
   7 #define EX_MACH_CHECK            1
   8 #define EX_DSI                           2
   9 #define EX_ISI                           3
  10 #define EX_INT                           4
  11 #define EX_ALIGN                         5
  12 #define EX_PRG                           6
  13 #define EX_FP                            7
  14 #define EX_DEC                           8
  15 #define EX_SYS_CALL                      9
  16 #define EX_TRACE                        10
  17 #define EX_PERF                         11
  18 #define EX_IABR                         12
  19 #define EX_RESV                         13
  20 #define EX_THERM                        14
  21
  22 #ifndef _LANGUAGE_ASSEMBLY
  23
  24 #include <gctypes.h>
  25
  26 #ifdef __cplusplus
  27    extern "C" {
  28 #endif /* __cplusplus */
  29
  30 typedef struct _excption_frame {
  31         u32 EXCPT_Number;
  32         u32 SRR0,SRR1;
  33         u32 GPR[32];
  34         u32 GQR[8];
  35         u32 CR, LR, CTR, XER, MSR, DAR;
  36
  37         u16     state;          //used to determine whether to restore the fpu context or not
  38         u16 mode;               //unused
  39
  40         f64 FPR[32];
  41         u32 FPSCR_PAD;
  42         u32     FPSCR;
  43         f64 PSFPR[32];
  44 } frame_context;
  45
  46 #ifdef __cplusplus
  47    }
  48 #endif /* __cplusplus */
  49
  50 #endif          //!_LANGUAGE_ASSEMBLY
  51
  52 #endif