329f0680e4
Sun Apr 14 12:51:27 1996 Alexandre Julliard <julliard@lrc.epfl.ch>
* [controls/menu.c] [include/dialog.h] [windows/dialog.c]
Made the resource loading code always use the correct Windows
layout for Winelib on other CPUs.
* [include/module.h] [loader/module.c]
Added self handle in NE_MODULE structure, so we can use a pointer
instead of a handle.
Added function MODULE_GetPtr() to validate a HMODULE.
* [memory/heap.c]
Implemented Win32 heap management.
* [memory/selector.c]
Fix selector limit for huge blocks.
Sat Apr 13 00:19:12 1996 Huw D. M. Davies <h.davies1@physics.oxford.ac.uk>
* [objects/metafile.c]
Fixed memcpy bug to allow memory based metafiles to work.
Fri Apr 12 19:25:41 1996 Frans van Dorsselaer <dorssel@rulhm1.leidenuniv.nl>
* [controls/edit.c] [controls/EDIT.TODO]
Complete rewrite. Everything changed: new features, new bugs.
Main addition: WordWrap.
Fri Apr 12 20:29:55 1996 Tristan Tarrant <tst@dcs.ed.ac.uk>
* [resources/sysres_It.rc]
Fixed a few mistakes in the file and resized some of the controls.
Fri Apr 12 09:55:13 1996 John Harvey <john@division.co.uk>
* [misc/winsocket.c]
Fixed broken #if defined that stopped unixware compiling.
* [win32/resource.c]
Added missing return to end of FindResource32.
Thu Apr 11 18:00:00 1996 Alex Korobka <alex@phm30.pharm.sunysb.edu>
* [windows/keyboard.c] [windows/event.c]
Fixed GetKeyState for mouse buttons.
* [windows/message.c]
WM_MOUSEACTIVATE wasn't sent in some cases.
Wed Apr 10 18:59:53 1996 Niels de Carpentier <niels@cindy.et.tudelft.nl>
* [objects/font.c]
Match slightly bigger font if height negative.
Mon Apr 8 13:46:15 1996 Deano Calver <deano@rattie.demon.co.uk>
* [multimedia/mmsystem.c]
Changed read's to FILE_read's in mmsystem to fix mmio bug.
Sun Apr 7 21:40:29 1996 Albrecht Kleine <kleine@ak.sax.de>
* [misc/commdlg.c] [resources/sysres_En.rc] [resources/sysres_De.rc]
Introduced ColorDlgProc() for ChooseColor() and replaced fitting
En-,De- resources.
As written in TODO: some national language support is needed here.
118 lines
3.8 KiB
C
118 lines
3.8 KiB
C
/*
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* Debugger definitions
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*
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* Copyright 1995 Alexandre Julliard
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*/
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#ifndef DEBUGGER_H
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#define DEBUGGER_H
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#include "ldt.h"
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#include "registers.h"
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#include "wine.h"
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#define STEP_FLAG 0x100 /* single step flag */
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typedef struct
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{
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DWORD seg; /* 0xffffffff means current default segment (cs or ds) */
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DWORD off;
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} DBG_ADDR;
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#define DBG_FIX_ADDR_SEG(addr,default) \
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{ if ((addr)->seg == 0xffffffff) (addr)->seg = (default); \
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if (((addr)->seg == WINE_CODE_SELECTOR) || \
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(addr)->seg == WINE_DATA_SELECTOR) (addr)->seg = 0; }
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#define DBG_ADDR_TO_LIN(addr) \
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((addr)->seg ? (char *)PTR_SEG_OFF_TO_LIN((addr)->seg,(addr)->off) \
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: (char *)(addr)->off)
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#define DBG_CHECK_READ_PTR(addr,len) \
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(!DEBUG_IsBadReadPtr((addr),(len)) || \
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(fprintf(stderr,"*** Invalid address "), \
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DEBUG_PrintAddress((addr),dbg_mode), \
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fprintf(stderr,"\n"),0))
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#define DBG_CHECK_WRITE_PTR(addr,len) \
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(!DEBUG_IsBadWritePtr((addr),(len)) || \
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(fprintf(stderr,"*** Invalid address "), \
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DEBUG_PrintAddress(addr,dbg_mode), \
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fprintf(stderr,"\n"),0))
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#ifdef REG_SP /* Some Sun includes define this */
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#undef REG_SP
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#endif
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enum debug_regs
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{
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REG_EAX, REG_EBX, REG_ECX, REG_EDX, REG_ESI,
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REG_EDI, REG_EBP, REG_EFL, REG_EIP, REG_ESP,
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REG_AX, REG_BX, REG_CX, REG_DX, REG_SI,
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REG_DI, REG_BP, REG_FL, REG_IP, REG_SP,
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REG_CS, REG_DS, REG_ES, REG_SS
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};
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enum exec_mode
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{
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EXEC_CONT, /* Continuous execution */
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EXEC_STEP_OVER, /* Stepping over a call */
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EXEC_STEP_INSTR /* Single-stepping an instruction */
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};
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extern struct sigcontext_struct *DEBUG_context; /* debugger/registers.c */
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extern unsigned int dbg_mode;
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/* debugger/break.c */
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extern void DEBUG_SetBreakpoints( BOOL set );
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extern int DEBUG_FindBreakpoint( const DBG_ADDR *addr );
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extern void DEBUG_AddBreakpoint( const DBG_ADDR *addr );
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extern void DEBUG_DelBreakpoint( int num );
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extern void DEBUG_EnableBreakpoint( int num, BOOL enable );
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extern void DEBUG_InfoBreakpoints(void);
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extern BOOL DEBUG_HandleTrap( struct sigcontext_struct *context );
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extern BOOL DEBUG_ShouldContinue( struct sigcontext_struct *context,
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enum exec_mode mode );
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extern void DEBUG_RestartExecution( struct sigcontext_struct *context,
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enum exec_mode mode, int instr_len );
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/* debugger/db_disasm.c */
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extern void DEBUG_Disasm( DBG_ADDR *addr );
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/* debugger/hash.c */
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extern void DEBUG_AddSymbol( const char *name, const DBG_ADDR *addr );
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extern BOOL DEBUG_GetSymbolValue( const char * name, DBG_ADDR *addr );
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extern BOOL DEBUG_SetSymbolValue( const char * name, const DBG_ADDR *addr );
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extern const char * DEBUG_FindNearestSymbol( const DBG_ADDR *addr );
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extern void DEBUG_ReadSymbolTable( const char * filename );
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extern void DEBUG_LoadEntryPoints(void);
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/* debugger/info.c */
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extern void DEBUG_Print( const DBG_ADDR *addr, int count, char format );
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extern void DEBUG_PrintAddress( const DBG_ADDR *addr, int addrlen );
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extern void DEBUG_Help(void);
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extern void DEBUG_List( DBG_ADDR *addr, int count );
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/* debugger/memory.c */
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extern BOOL DEBUG_IsBadReadPtr( const DBG_ADDR *address, int size );
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extern BOOL DEBUG_IsBadWritePtr( const DBG_ADDR *address, int size );
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extern int DEBUG_ReadMemory( const DBG_ADDR *address );
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extern void DEBUG_WriteMemory( const DBG_ADDR *address, int value );
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extern void DEBUG_ExamineMemory( const DBG_ADDR *addr, int count, char format);
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/* debugger/registers.c */
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extern void DEBUG_SetRegister( enum debug_regs reg, int val );
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extern int DEBUG_GetRegister( enum debug_regs reg );
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extern void DEBUG_InfoRegisters(void);
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/* debugger/stack.c */
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extern void DEBUG_InfoStack(void);
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extern void DEBUG_BackTrace(void);
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/* debugger/dbg.y */
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extern void DEBUG_EnterDebugger(void);
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extern void wine_debug( int signal, struct sigcontext_struct * regs );
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#endif /* DEBUGGER_H */
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