[4721cf1] | 1 | /* |
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| 2 | ************************************************************************** |
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| 3 | * |
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| 4 | * Component = RDBG |
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| 5 | * Module = rdbg_f.h |
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| 6 | * |
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| 7 | * Synopsis = Machine-dependent header file |
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| 8 | * |
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| 9 | ************************************************************************** |
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| 10 | */ |
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| 11 | |
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| 12 | #ifndef RDBG_F_H |
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| 13 | #define RDBG_F_H |
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| 14 | |
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| 15 | #include <rtems.h> |
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| 16 | #include <rdbg/remdeb.h> |
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| 17 | |
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| 18 | #define EFLAGS_TF 0x00100 |
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| 19 | |
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| 20 | typedef struct Exception_context_struct { |
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| 21 | struct Exception_context_struct *next; |
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| 22 | struct Exception_context_struct *previous; |
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| 23 | Objects_Id id; |
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| 24 | Objects_Id semaphoreId; |
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| 25 | CPU_Exception_frame *ctx; |
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| 26 | } Exception_context; |
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| 27 | |
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| 28 | extern int PushExceptCtx (Objects_Id Id, |
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| 29 | Objects_Id semId, |
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| 30 | CPU_Exception_frame *ctx); |
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| 31 | extern int PopExceptCtx (Objects_Id Id); |
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| 32 | extern Exception_context *GetExceptCtx (Objects_Id Id); |
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| 33 | extern int Single_Step (CPU_Exception_frame* ctx); |
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| 34 | extern int CheckForSingleStep (CPU_Exception_frame* ctx); |
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| 35 | extern void BreakPointExcHdl (CPU_Exception_frame *ctx); |
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| 36 | extern void CtxToRegs (const CPU_Exception_frame*,xdr_regs*); |
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| 37 | extern void RegsToCtx (const xdr_regs*,CPU_Exception_frame*); |
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| 38 | |
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| 39 | extern void enterRdbg (); |
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| 40 | extern void get_ctx_thread (Thread_Control *thread, |
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| 41 | CPU_Exception_frame* ctx); |
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| 42 | extern void set_ctx_thread (Thread_Control *thread, |
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| 43 | CPU_Exception_frame* ctx); |
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| 44 | |
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| 45 | void copyback_data_cache_and_invalidate_instr_cache(); |
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| 46 | |
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| 47 | extern int ExitForSingleStep; |
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| 48 | |
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| 49 | |
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| 50 | #endif |
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| 51 | |
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| 52 | |
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| 53 | |
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