8664b890b0
Fri Apr 5 15:22:55 1996 Alexandre Julliard <julliard@lrc.epfl.ch> * [controls/button.c] [controls/static.c] Changes to use WND * wherever possible. * [debugger/dbg.y] [debugger/debug.l] Added 'info module' and 'walk module' commands. * [if1632/Makefile.in] [if1632/relay.c] [tools/build.c] Added assembly code generation to call from Wine into 32-bit code. Changed all 'call32' references in 'callfrom16' to avoid confusion with Win32 routines. * [include/callback.h] Added prototypes for 32-bit callbacks. * [loader/module.c] [if1632/relay32.c] [tools/build.c] Unified 16- and 32-bit modules. The fake module for 32-bit DLLs is now generated by the build program. * [include/module.h] Added extra info to NE_MODULE for Win32 modules to point to the PE module data. * [include/pe_image.h] [loader/pe_image.c] [win32/resource.c] Removed the wine_files list. The PE data for a module can now be accessed with the NE_WIN32_MODULE macro. * [loader/signal.c] [miscemu/instr.c] Don't start the BIOS timer at startup, but only after an access to the 0x40 segment. * [memory/local.c] Changed LOCAL_Lock() to return a 32-bit pointer. * [misc/main.c] [include/dlls.h] Some built-in DLLs (like KERNEL) can no longer be disabled from the command-line. Thu Apr 4 19:54:39 1996 Keith Reynolds <keithr@sco.COM> * [*/*] A lot of small changes to support SCO OpenServer 5. Thu Apr 4 15:38:13 1996 Frans van Dorsselaer <dorssel@rulhm1.leidenuniv.nl> * [controls/edit.c] Fixed GetKeyState() call to use 0x8000 convention. * [include/windows.h] Added undocumented messages EM_SCROLL and EM_GETTHUMB. Thu Apr 4 09:52:52 1996 John Harvey <john@division.co.uk> * [if1632/except.S] Modified code to assemble on unixware. Wed Apr 3 09:38:26 1996 Juergen Marquardt <marqu@lunar.advantest.de> * [objects/font.c] Implementation of a second font cache which will be updated dynamically. Mon Apr 1 16:47:40 1996 Robert Pouliot <krynos@qbc.clic.net> * [resources/sysres_Cz.rc] [resources/sysres_Da.rc] [resources/sysres_De.rc] [resources/sysres_Eo.rc] [resources/sysres_Es.rc] [resources/sysres_Fi.rc] [resources/sysres_No.rc] [resources/TODO] Updated FIND_TEXT and REPLACE_TEXT to work like the English version.
117 lines
3.8 KiB
C
117 lines
3.8 KiB
C
/*
|
|
* Debugger definitions
|
|
*
|
|
* Copyright 1995 Alexandre Julliard
|
|
*/
|
|
|
|
#ifndef DEBUGGER_H
|
|
#define DEBUGGER_H
|
|
|
|
#include "ldt.h"
|
|
#include "registers.h"
|
|
#include "wine.h"
|
|
|
|
#define STEP_FLAG 0x100 /* single step flag */
|
|
|
|
typedef struct
|
|
{
|
|
DWORD seg; /* 0xffffffff means current default segment (cs or ds) */
|
|
DWORD off;
|
|
} DBG_ADDR;
|
|
|
|
#define DBG_FIX_ADDR_SEG(addr,default) \
|
|
{ if ((addr)->seg == 0xffffffff) (addr)->seg = (default); \
|
|
if (((addr)->seg == WINE_CODE_SELECTOR) || \
|
|
(addr)->seg == WINE_DATA_SELECTOR) (addr)->seg = 0; }
|
|
|
|
#define DBG_ADDR_TO_LIN(addr) \
|
|
((addr)->seg ? (char *)PTR_SEG_OFF_TO_LIN((addr)->seg,(addr)->off) \
|
|
: (char *)(addr)->off)
|
|
|
|
#define DBG_CHECK_READ_PTR(addr,len) \
|
|
(!DEBUG_IsBadReadPtr((addr),(len)) || \
|
|
(fprintf(stderr,"*** Invalid address "), \
|
|
DEBUG_PrintAddress((addr),dbg_mode), \
|
|
fprintf(stderr,"\n"),0))
|
|
|
|
#define DBG_CHECK_WRITE_PTR(addr,len) \
|
|
(!DEBUG_IsBadWritePtr((addr),(len)) || \
|
|
(fprintf(stderr,"*** Invalid address "), \
|
|
DEBUG_PrintAddress(addr,dbg_mode), \
|
|
fprintf(stderr,"\n"),0))
|
|
|
|
#ifdef REG_SP /* Some Sun includes define this */
|
|
#undef REG_SP
|
|
#endif
|
|
|
|
enum debug_regs
|
|
{
|
|
REG_EAX, REG_EBX, REG_ECX, REG_EDX, REG_ESI,
|
|
REG_EDI, REG_EBP, REG_EFL, REG_EIP, REG_ESP,
|
|
REG_AX, REG_BX, REG_CX, REG_DX, REG_SI,
|
|
REG_DI, REG_BP, REG_FL, REG_IP, REG_SP,
|
|
REG_CS, REG_DS, REG_ES, REG_SS
|
|
};
|
|
|
|
|
|
enum exec_mode
|
|
{
|
|
EXEC_CONT, /* Continuous execution */
|
|
EXEC_STEP_OVER, /* Stepping over a call */
|
|
EXEC_STEP_INSTR /* Single-stepping an instruction */
|
|
};
|
|
|
|
extern struct sigcontext_struct *DEBUG_context; /* debugger/registers.c */
|
|
extern unsigned int dbg_mode;
|
|
|
|
/* debugger/break.c */
|
|
extern void DEBUG_SetBreakpoints( BOOL set );
|
|
extern int DEBUG_FindBreakpoint( const DBG_ADDR *addr );
|
|
extern void DEBUG_AddBreakpoint( const DBG_ADDR *addr );
|
|
extern void DEBUG_DelBreakpoint( int num );
|
|
extern void DEBUG_EnableBreakpoint( int num, BOOL enable );
|
|
extern void DEBUG_InfoBreakpoints(void);
|
|
extern BOOL DEBUG_HandleTrap( struct sigcontext_struct *context );
|
|
extern BOOL DEBUG_ShouldContinue( struct sigcontext_struct *context,
|
|
enum exec_mode mode );
|
|
extern void DEBUG_RestartExecution( struct sigcontext_struct *context,
|
|
enum exec_mode mode, int instr_len );
|
|
|
|
/* debugger/db_disasm.c */
|
|
extern void DEBUG_Disasm( DBG_ADDR *addr );
|
|
|
|
/* debugger/hash.c */
|
|
extern void DEBUG_AddSymbol( const char *name, const DBG_ADDR *addr );
|
|
extern BOOL DEBUG_GetSymbolValue( const char * name, DBG_ADDR *addr );
|
|
extern BOOL DEBUG_SetSymbolValue( const char * name, const DBG_ADDR *addr );
|
|
extern const char * DEBUG_FindNearestSymbol( const DBG_ADDR *addr );
|
|
extern void DEBUG_ReadSymbolTable( const char * filename );
|
|
extern void DEBUG_LoadEntryPoints(void);
|
|
|
|
/* debugger/info.c */
|
|
extern void DEBUG_Print( const DBG_ADDR *addr, int count, char format );
|
|
extern void DEBUG_PrintAddress( const DBG_ADDR *addr, int addrlen );
|
|
extern void DEBUG_Help(void);
|
|
extern void DEBUG_List( DBG_ADDR *addr, int count );
|
|
|
|
/* debugger/memory.c */
|
|
extern BOOL DEBUG_IsBadReadPtr( const DBG_ADDR *address, int size );
|
|
extern BOOL DEBUG_IsBadWritePtr( const DBG_ADDR *address, int size );
|
|
extern int DEBUG_ReadMemory( const DBG_ADDR *address );
|
|
extern void DEBUG_WriteMemory( const DBG_ADDR *address, int value );
|
|
extern void DEBUG_ExamineMemory( const DBG_ADDR *addr, int count, char format);
|
|
|
|
/* debugger/registers.c */
|
|
extern void DEBUG_SetRegister( enum debug_regs reg, int val );
|
|
extern int DEBUG_GetRegister( enum debug_regs reg );
|
|
extern void DEBUG_InfoRegisters(void);
|
|
|
|
/* debugger/stack.c */
|
|
extern void DEBUG_InfoStack(void);
|
|
extern void DEBUG_BackTrace(void);
|
|
|
|
/* debugger/dbg.y */
|
|
extern void wine_debug( int signal, struct sigcontext_struct * regs );
|
|
|
|
#endif /* DEBUGGER_H */
|