diff options
Diffstat (limited to 'c/src/librdbg/include/rdbg/i386/rdbg_f.h')
| -rw-r--r-- | c/src/librdbg/include/rdbg/i386/rdbg_f.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/c/src/librdbg/include/rdbg/i386/rdbg_f.h b/c/src/librdbg/include/rdbg/i386/rdbg_f.h new file mode 100644 index 0000000000..3fd087f50a --- /dev/null +++ b/c/src/librdbg/include/rdbg/i386/rdbg_f.h @@ -0,0 +1,53 @@ +/* + ************************************************************************** + * + * Component = RDBG + * Module = rdbg_f.h + * + * Synopsis = Machine-dependent header file + * + ************************************************************************** + */ + +#ifndef RDBG_F_H +#define RDBG_F_H + +#include <rtems.h> +#include <rdbg/remdeb.h> + +#define EFLAGS_TF 0x00100 + +typedef struct Exception_context_struct { + struct Exception_context_struct *next; + struct Exception_context_struct *previous; + Objects_Id id; + Objects_Id semaphoreId; + CPU_Exception_frame *ctx; +} Exception_context; + +extern int PushExceptCtx (Objects_Id Id, + Objects_Id semId, + CPU_Exception_frame *ctx); +extern int PopExceptCtx (Objects_Id Id); +extern Exception_context *GetExceptCtx (Objects_Id Id); +extern int Single_Step (CPU_Exception_frame* ctx); +extern int CheckForSingleStep (CPU_Exception_frame* ctx); +extern void BreakPointExcHdl (CPU_Exception_frame *ctx); +extern void CtxToRegs (const CPU_Exception_frame*,xdr_regs*); +extern void RegsToCtx (const xdr_regs*,CPU_Exception_frame*); + +extern void enterRdbg (); +extern void get_ctx_thread (Thread_Control *thread, + CPU_Exception_frame* ctx); +extern void set_ctx_thread (Thread_Control *thread, + CPU_Exception_frame* ctx); + +void copyback_data_cache_and_invalidate_instr_cache(); + +extern int ExitForSingleStep; + + +#endif + + + |