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Diffstat (limited to 'c/src/lib/libbsp/powerpc/gen5200/vectors/vectors.h')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/gen5200/vectors/vectors.h | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/c/src/lib/libbsp/powerpc/gen5200/vectors/vectors.h b/c/src/lib/libbsp/powerpc/gen5200/vectors/vectors.h deleted file mode 100644 index 65e5127e7a..0000000000 --- a/c/src/lib/libbsp/powerpc/gen5200/vectors/vectors.h +++ /dev/null @@ -1,152 +0,0 @@ -/*---------------------------------------------------------------------------*/ -/* Actually no changes made in this file but its presence is required in the */ -/* cygwin /shared directory due to development purposes! */ -/* */ -/* IPR Engineering, 07/17/2003 */ -/*---------------------------------------------------------------------------*/ - -/* - * vectors.h Exception frame related contant and API. - * - * This include file describe the data structure and the functions implemented - * by rtems to handle exceptions. - * - * CopyRight (C) 1999 valette@crf.canon.fr - * - * The license and distribution terms for this file may be - * found in found in the file LICENSE in this distribution or at - * http://www.rtems.com/license/LICENSE. - * - * vectors.h,v 1.2 2002/05/14 17:10:17 joel Exp - */ -#ifndef LIBBSP_POWERPC_MCP750_VECTORS_H -#define LIBBSP_POWERPC_MCP750_VECTORS_H - -/* - * The callee (high level exception code written in C) - * will store the Link Registers (return address) at entry r1 + 4 !!!. - * So let room for it!!!. - */ -#define LINK_REGISTER_CALLEE_UPDATE_ROOM 4 -#define SRR0_FRAME_OFFSET 8 -#define SRR1_FRAME_OFFSET 12 -#define EXCEPTION_NUMBER_OFFSET 16 -#define GPR0_OFFSET 20 -#define GPR1_OFFSET 24 -#define GPR2_OFFSET 28 -#define GPR3_OFFSET 32 -#define GPR4_OFFSET 36 -#define GPR5_OFFSET 40 -#define GPR6_OFFSET 44 -#define GPR7_OFFSET 48 -#define GPR8_OFFSET 52 -#define GPR9_OFFSET 56 -#define GPR10_OFFSET 60 -#define GPR11_OFFSET 64 -#define GPR12_OFFSET 68 -#define GPR13_OFFSET 72 -#define GPR14_OFFSET 76 -#define GPR15_OFFSET 80 -#define GPR16_OFFSET 84 -#define GPR17_OFFSET 88 -#define GPR18_OFFSET 92 -#define GPR19_OFFSET 96 -#define GPR20_OFFSET 100 -#define GPR21_OFFSET 104 -#define GPR22_OFFSET 108 -#define GPR23_OFFSET 112 -#define GPR24_OFFSET 116 -#define GPR25_OFFSET 120 -#define GPR26_OFFSET 124 -#define GPR27_OFFSET 128 -#define GPR28_OFFSET 132 -#define GPR29_OFFSET 136 -#define GPR30_OFFSET 140 -#define GPR31_OFFSET 144 -#define EXC_CR_OFFSET 148 -#define EXC_CTR_OFFSET 152 -#define EXC_XER_OFFSET 156 -#define EXC_LR_OFFSET 160 -#define EXC_MSR_OFFSET 164 -#define EXC_DAR_OFFSET 168 -/* - * maintain the EABI requested 8 bytes aligment - * As SVR4 ABI requires 16, make it 16 (as some - * exception may need more registers to be processed...) - */ -#define EXCEPTION_FRAME_END 176 - -#ifndef ASM -/* - * default raw exception handlers - */ - -extern void default_exception_vector_code_prolog(void); -extern int default_exception_vector_code_prolog_size; - -/* codemove is like memmove, but it also gets the cache line size - * as 4th parameter to synchronize them. If this last parameter is - * zero, it performs more or less like memmove. No copy is performed if - * source and destination addresses are equal. However the caches - * are synchronized. Note that the size is always rounded up to the - * next mutiple of 4. - */ -extern void * codemove(void *, const void *, unsigned int, unsigned long); -extern void initialize_exceptions(void); - -typedef struct { - unsigned EXC_SRR0; - unsigned EXC_SRR1; - unsigned _EXC_number; - unsigned GPR0; - unsigned GPR1; - unsigned GPR2; - unsigned GPR3; - unsigned GPR4; - unsigned GPR5; - unsigned GPR6; - unsigned GPR7; - unsigned GPR8; - unsigned GPR9; - unsigned GPR10; - unsigned GPR11; - unsigned GPR12; - unsigned GPR13; - unsigned GPR14; - unsigned GPR15; - unsigned GPR16; - unsigned GPR17; - unsigned GPR18; - unsigned GPR19; - unsigned GPR20; - unsigned GPR21; - unsigned GPR22; - unsigned GPR23; - unsigned GPR24; - unsigned GPR25; - unsigned GPR26; - unsigned GPR27; - unsigned GPR28; - unsigned GPR29; - unsigned GPR30; - unsigned GPR31; - unsigned EXC_CR; - unsigned EXC_CTR; - unsigned EXC_XER; - unsigned EXC_LR; - unsigned EXC_MSR; - unsigned EXC_DAR; -}BSP_Exception_frame; - - -typedef void (*exception_handler_t) (BSP_Exception_frame* excPtr); -extern exception_handler_t globalExceptHdl; -/* - * Compatibility with pc386 - */ -typedef BSP_Exception_frame CPU_Exception_frame; -typedef exception_handler_t cpuExcHandlerType; - -#endif /* ASM */ - -#endif /* LIBBSP_POWERPC_MCP750_VECTORS_H */ |