Skip to content

W
wine-winehq
Commit e5efa0ce authored by Eric Pouech's avatar Eric Pouech Committed by Alexandre Julliard
Browse files
Options

Made the winedbg an external and WineLib program.

Centralized output handling (preparation for console usage). Fixed a few debug information reading options (stabs and sym). Started a framework to hold debugger's internal variables.
parent 5f6419fa
Expand all Show whitespace changes
Inline Side-by-side
Showing with 468 additions and 464 deletions
Makefile.in
View file @ e5efa0ce
......@@ -28,7 +28,6 @@ TOOLSUBDIRS = tools
LIBSUBDIRS = \
controls \
console \
debugger \
dlls/advapi32 \
dlls/crtdll \
dlls/display \
......@@ -60,17 +59,25 @@ EMUSUBDIRS = \
miscemu \
server
PROGSUBDIRS = libtest programs
PROGSUBDIRS = \
debugger \
libtest \
programs
DOCSUBDIRS = documentation
INCSUBDIRS = include
# Stand-alone programs
PROGRAMS = \
loader/dos/dosmod \
server/wineserver \
windows/x11drv/wineclipsrv
# Programs that link with libwine
LIBPROGRAMS = \
debugger/winedbg
# Sub-directories to run make into
SUBDIRS = \
$(TOOLSUBDIRS) \
......@@ -90,7 +97,6 @@ LINTSUBDIRS = $(LIBSUBDIRS) $(DLLDIR) $(EMUSUBDIRS) $(DOCSUBDIRS)
LIBOBJS = \
controls/controls.o \
console/console.o \
debugger/debugger.o \
dlls/advapi32/advapi32.o \
dlls/crtdll/crtdll.o \
dlls/display/display.o \
......@@ -126,7 +132,7 @@ EXTRA_OBJS = $(LIBOBJS)
EMU_TARGET = @EMU_TARGET@
all: Make.rules $(PROGRAMS) $(EMU_TARGET)
all: Make.rules $(PROGRAMS) $(LIBPROGRAMS) $(EMU_TARGET)
@echo "Wine build complete."
LIBLINTS = $(LIBOBJS:.o=.ln)
......@@ -167,15 +173,16 @@ install_wine: wine
[ -f wine.sym ] && $(INSTALL_DATA) wine.sym $(libdir)/wine.sym
$(INSTALL_PROGRAM) wine $(bindir)/wine
install:: $(PROGRAMS) $(EMU_TARGET:%=install_%) $(LIBEXT:%=install_%)
install:: $(PROGRAMS) $(LIBPROGRAMS) $(EMU_TARGET:%=install_%) $(LIBEXT:%=install_%)
[ -d $(bindir) ] || $(MKDIR) $(bindir)
$(INSTALL_PROGRAM) server/wineserver $(bindir)/wineserver
$(INSTALL_PROGRAM) windows/x11drv/wineclipsrv $(bindir)/wineclipsrv
$(INSTALL_PROGRAM) loader/dos/dosmod $(bindir)/dosmod
$(INSTALL_PROGRAM) debugger/winedbg $(bindir)/winedbg
uninstall::
cd $(libdir) && $(RM) libwine.a libwine.so libwine.so.$(SOVERSION) wine.sym
cd $(bindir) && $(RM) wine wineserver wineclipsrv dosmod
cd $(bindir) && $(RM) wine wineserver wineclipsrv dosmod winedbg
lib$(MODULE).so.$(SOVERSION): $(OBJS) Makefile.in Make.rules.in
$(LDSHARED) $(OBJS) -o $@
......@@ -191,9 +198,11 @@ lib$(MODULE).a: $(OBJS) Makefile.in Make.rules.in
checklink::
$(CC) -o checklink $(TOPSRCDIR)/library/checklink.c -L. -lwine $(LDOPTIONS) $(X_LIBS) $(XLIB) $(LIBS) && $(RM) checklink
$(EMUOBJS) $(LIBOBJS) $(DLLOBJS) $(PROGRAMS): $(TOOLSUBDIRS) dummy
$(EMUOBJS) $(LIBOBJS) $(DLLOBJS) $(PROGRAMS) $(LIBPROGRAMS): $(TOOLSUBDIRS) dummy
@cd `dirname $@` && $(MAKE) `basename $@`
$(LIBPROGRAMS): lib$(MODULE).$(LIBEXT) $(DLLOBJS)
$(LIBLINTS) $(EMULINTS): dummy
@cd `dirname $@` && $(MAKE) lint
......
debugger/.cvsignore
View file @ e5efa0ce
Makefile
lex.yy.c
winedbg
winedbg.spec.c
y.tab.c
y.tab.h
debugger/Makefile.in
View file @ e5efa0ce
DEFS = -D__WINE__ -DLIBDIR="\"$(libdir)\""
DEFS = -DWINELIB
TOPSRCDIR = @top_srcdir@
TOPOBJDIR = ..
SRCDIR = @srcdir@
VPATH = @srcdir@
MODULE = debugger
MODULE = none
PROGRAMS = winedbg
ALL_LIBS = $(WINELIB) $(X_LIBS) $(XLIB) $(LIBS)
WRCEXTRA = -A -p $*
C_SRCS = \
break.c \
......@@ -24,19 +27,15 @@ C_SRCS = \
types.c \
winedbg.c
SPEC_SRCS = winedbg.spec
EXTRA_SRCS = dbg.y debug.l
EXTRA_OBJS = y.tab.o lex.yy.o
all: $(MODULE).o
all: $(PROGRAMS)
depend: y.tab.h
#
# This is a special test program that helps debug the internal debugger.
#
debug: $(MODULE).o dbgmain.o ../misc/xmalloc.o
$(CC) -o debug $(MODULE).o dbgmain.o ../misc/xmalloc.o
@MAKE_RULES@
y.tab.c y.tab.h: dbg.y
......@@ -45,4 +44,7 @@ y.tab.c y.tab.h: dbg.y
lex.yy.c: debug.l
$(LEX) -8 -I $(SRCDIR)/debug.l
winedbg: $(OBJS)
$(CC) -o $@ $(OBJS) $(LDOPTIONS) $(ALL_LIBS)
### Dependencies:
debugger/break.c
View file @ e5efa0ce
......@@ -185,7 +185,7 @@ void DEBUG_SetBreakpoints( BOOL set )
if (!DEBUG_WRITE_MEM( (void*)DEBUG_ToLinear(&breakpoints[i].addr),
&ch, sizeof(ch) ))
{
fprintf(stderr, "Invalid address for breakpoint %d, disabling it\n", i);
DEBUG_Printf(DBG_CHN_MESG, "Invalid address for breakpoint %d, disabling it\n", i);
breakpoints[i].enabled = FALSE;
}
}
......@@ -291,7 +291,7 @@ static int DEBUG_InitXPoint(int type, DBG_ADDR* addr)
}
}
fprintf( stderr, "Too many breakpoints. Please delete some.\n" );
DEBUG_Printf( DBG_CHN_MESG, "Too many breakpoints. Please delete some.\n" );
return -1;
}
......@@ -361,10 +361,10 @@ void DEBUG_AddBreakpoint( const DBG_VALUE *_value )
breakpoints[num].u.opcode = ch;
fprintf( stderr, "Breakpoint %d at ", num );
DEBUG_Printf( DBG_CHN_MESG, "Breakpoint %d at ", num );
DEBUG_PrintAddress( &breakpoints[num].addr, breakpoints[num].is32 ? 32 : 16,
TRUE );
fprintf( stderr, "\n" );
DEBUG_Printf( DBG_CHN_MESG, "\n" );
}
......@@ -382,7 +382,9 @@ void DEBUG_AddWatchpoint( const DBG_VALUE *_value, BOOL is_write )
assert(_value->cookie == DV_TARGET || _value->cookie == DV_HOST);
DEBUG_FixAddress( &value.addr, CS_reg(&DEBUG_context) );
#ifdef __i386__
DEBUG_FixAddress( &value.addr, DEBUG_context.SegCs );
#endif
if ( value.type != NULL && value.type == DEBUG_TypeIntConst )
{
......@@ -408,7 +410,7 @@ void DEBUG_AddWatchpoint( const DBG_VALUE *_value, BOOL is_write )
for (reg = 0; reg < 4 && (mask & (1 << reg)); reg++);
if (reg == 4)
{
fprintf(stderr, "All i386 hardware watchpoints have been set. Delete some\n");
DEBUG_Printf(DBG_CHN_MESG, "All i386 hardware watchpoints have been set. Delete some\n");
return;
}
#endif
......@@ -422,16 +424,16 @@ void DEBUG_AddWatchpoint( const DBG_VALUE *_value, BOOL is_write )
if (!DEBUG_GetWatchedValue( num, &breakpoints[num].u.w.oldval))
{
fprintf(stderr, "Bad address. Watchpoint not set\n");
DEBUG_Printf(DBG_CHN_MESG, "Bad address. Watchpoint not set\n");
breakpoints[num].refcount = 0;
}
breakpoints[num].u.w.rw = (is_write) ? TRUE : FALSE;
breakpoints[reg].u.w.reg = reg;
fprintf( stderr, "Watchpoint %d at ", num );
DEBUG_Printf( DBG_CHN_MESG, "Watchpoint %d at ", num );
DEBUG_PrintAddress( &breakpoints[num].addr, breakpoints[num].is32 ? 32:16, TRUE );
fprintf( stderr, "\n" );
DEBUG_Printf( DBG_CHN_MESG, "\n" );
}
/***********************************************************************
......@@ -443,7 +445,7 @@ void DEBUG_DelBreakpoint( int num )
{
if ((num <= 0) || (num >= next_bp) || breakpoints[num].refcount == 0)
{
fprintf( stderr, "Invalid breakpoint number %d\n", num );
DEBUG_Printf( DBG_CHN_MESG, "Invalid breakpoint number %d\n", num );
return;
}
......@@ -470,7 +472,7 @@ void DEBUG_EnableBreakpoint( int num, BOOL enable )
{
if ((num <= 0) || (num >= next_bp) || breakpoints[num].refcount == 0)
{
fprintf( stderr, "Invalid breakpoint number %d\n", num );
DEBUG_Printf( DBG_CHN_MESG, "Invalid breakpoint number %d\n", num );
return;
}
breakpoints[num].enabled = (enable) ? TRUE : FALSE;
......@@ -557,40 +559,40 @@ void DEBUG_InfoBreakpoints(void)
{
int i;
fprintf( stderr, "Breakpoints:\n" );
DEBUG_Printf( DBG_CHN_MESG, "Breakpoints:\n" );
for (i = 1; i < next_bp; i++)
{
if (breakpoints[i].refcount && breakpoints[i].type == DBG_BREAK)
{
fprintf( stderr, "%d: %c ", i, breakpoints[i].enabled ? 'y' : 'n');
DEBUG_Printf( DBG_CHN_MESG, "%d: %c ", i, breakpoints[i].enabled ? 'y' : 'n');
DEBUG_PrintAddress( &breakpoints[i].addr,
breakpoints[i].is32 ? 32 : 16, TRUE);
fprintf( stderr, " (%u)\n", breakpoints[i].refcount );
DEBUG_Printf( DBG_CHN_MESG, " (%u)\n", breakpoints[i].refcount );
if( breakpoints[i].condition != NULL )
{
fprintf(stderr, "\t\tstop when ");
DEBUG_Printf(DBG_CHN_MESG, "\t\tstop when ");
DEBUG_DisplayExpr(breakpoints[i].condition);
fprintf(stderr, "\n");
DEBUG_Printf(DBG_CHN_MESG, "\n");
}
}
}
fprintf( stderr, "Watchpoints:\n" );
DEBUG_Printf( DBG_CHN_MESG, "Watchpoints:\n" );
for (i = 1; i < next_bp; i++)
{
if (breakpoints[i].refcount && breakpoints[i].type == DBG_WATCH)
{
fprintf( stderr, "%d: %c ", i, breakpoints[i].enabled ? 'y' : 'n');
DEBUG_Printf( DBG_CHN_MESG, "%d: %c ", i, breakpoints[i].enabled ? 'y' : 'n');
DEBUG_PrintAddress( &breakpoints[i].addr,
breakpoints[i].is32 ? 32 : 16, TRUE);
fprintf( stderr, " on %d byte%s (%c)\n",
DEBUG_Printf( DBG_CHN_MESG, " on %d byte%s (%c)\n",
breakpoints[i].u.w.len + 1,
breakpoints[i].u.w.len > 0 ? "s" : "",
breakpoints[i].u.w.rw ? 'W' : 'R');
if( breakpoints[i].condition != NULL )
{
fprintf(stderr, "\t\tstop when ");
DEBUG_Printf(DBG_CHN_MESG, "\t\tstop when ");
DEBUG_DisplayExpr(breakpoints[i].condition);
fprintf(stderr, "\n");
DEBUG_Printf(DBG_CHN_MESG, "\n");
}
}
}
......@@ -613,9 +615,9 @@ static BOOL DEBUG_ShallBreak( int bpnum )
/*
* Something wrong - unable to evaluate this expression.
*/
fprintf(stderr, "Unable to evaluate expression ");
DEBUG_Printf(DBG_CHN_MESG, "Unable to evaluate expression ");
DEBUG_DisplayExpr(breakpoints[bpnum].condition);
fprintf(stderr, "\nTurning off condition\n");
DEBUG_Printf(DBG_CHN_MESG, "\nTurning off condition\n");
DEBUG_AddBPCondition(bpnum, NULL);
}
else if( !DEBUG_GetExprValue( &value, NULL) )
......@@ -658,10 +660,10 @@ BOOL DEBUG_ShouldContinue( DWORD code, enum exec_mode mode, int * count )
{
if (!DEBUG_ShallBreak(bpnum)) return TRUE;
fprintf( stderr, "Stopped on breakpoint %d at ", bpnum );
DEBUG_Printf( DBG_CHN_MESG, "Stopped on breakpoint %d at ", bpnum );
syminfo = DEBUG_PrintAddress( &breakpoints[bpnum].addr,
breakpoints[bpnum].is32 ? 32 : 16, TRUE );
fprintf( stderr, "\n" );
DEBUG_Printf( DBG_CHN_MESG, "\n" );
if( syminfo.list.sourcefile != NULL )
DEBUG_List(&syminfo.list, NULL, 0);
......@@ -674,16 +676,18 @@ BOOL DEBUG_ShouldContinue( DWORD code, enum exec_mode mode, int * count )
/* If not single-stepping, do not back up over the int3 instruction */
if (code == EXCEPTION_BREAKPOINT)
{
EIP_reg(&DEBUG_context)++;
#ifdef __i386__
DEBUG_context.Eip++;
addr.off++;
#endif
}
if (!DEBUG_ShallBreak(wpnum)) return TRUE;
fprintf(stderr, "Stopped on watchpoint %d at ", wpnum);
DEBUG_Printf(DBG_CHN_MESG, "Stopped on watchpoint %d at ", wpnum);
syminfo = DEBUG_PrintAddress( &addr, !addr.seg ? 32 :
DEBUG_GetSelectorType( addr.seg ), TRUE );
fprintf(stderr, " values: old=%lu new=%lu\n",
DEBUG_Printf(DBG_CHN_MESG, " values: old=%lu new=%lu\n",
oldval, breakpoints[wpnum].u.w.oldval);
if (syminfo.list.sourcefile != NULL)
DEBUG_List(&syminfo.list, NULL, 0);
......@@ -740,7 +744,7 @@ BOOL DEBUG_ShouldContinue( DWORD code, enum exec_mode mode, int * count )
}
/***********************************************************************
* DEBUG_RestartExecution
* DEBUG_SuspendExecution
*
* Remove all breakpoints before entering the debug loop
*/
......@@ -791,7 +795,7 @@ enum exec_mode DEBUG_RestartExecution( enum exec_mode mode, int count )
{
if( mode == EXEC_CONT && count > 1 )
{
fprintf(stderr, "Not stopped at any breakpoint; argument ignored.\n");
DEBUG_Printf(DBG_CHN_MESG, "Not stopped at any breakpoint; argument ignored.\n");
}
}
......@@ -823,7 +827,7 @@ enum exec_mode DEBUG_RestartExecution( enum exec_mode mode, int count )
&& status == FUNC_IS_TRAMPOLINE )
{
#if 0
fprintf(stderr, "Not stepping into trampoline at %x (no lines)\n",
DEBUG_Printf(DBG_CHN_MESG, "Not stepping into trampoline at %x (no lines)\n",
addr2.off);
#endif
mode = EXEC_STEP_OVER_TRAMPOLINE;
......@@ -832,7 +836,7 @@ enum exec_mode DEBUG_RestartExecution( enum exec_mode mode, int count )
if( mode == EXEC_STEP_INSTR && status == FUNC_HAS_NO_LINES )
{
#if 0
fprintf(stderr, "Not stepping into function at %x (no lines)\n",
DEBUG_Printf(DBG_CHN_MESG, "Not stepping into function at %x (no lines)\n",
addr2.off);
#endif
mode = EXEC_STEP_OVER;
......@@ -844,8 +848,8 @@ enum exec_mode DEBUG_RestartExecution( enum exec_mode mode, int count )
{
if( DEBUG_CheckLinenoStatus(&addr) == FUNC_HAS_NO_LINES )
{
fprintf(stderr, "Single stepping until exit from function, \n");
fprintf(stderr, "which has no line number information.\n");
DEBUG_Printf(DBG_CHN_MESG, "Single stepping until exit from function, \n");
DEBUG_Printf(DBG_CHN_MESG, "which has no line number information.\n");
ret_mode = mode = EXEC_FINISH;
}
......@@ -909,6 +913,8 @@ enum exec_mode DEBUG_RestartExecution( enum exec_mode mode, int count )
DEBUG_context.EFlags |= STEP_FLAG;
#endif
break;
case EXEC_KILL:
break;
default:
RaiseException(DEBUG_STATUS_INTERNAL_ERROR, 0, 0, NULL);
}
......@@ -921,7 +927,7 @@ DEBUG_AddBPCondition(int num, struct expr * exp)
{
if ((num <= 0) || (num >= next_bp) || !breakpoints[num].refcount)
{
fprintf( stderr, "Invalid breakpoint number %d\n", num );
DEBUG_Printf( DBG_CHN_MESG, "Invalid breakpoint number %d\n", num );
return FALSE;
}
......
debugger/dbg.y
View file @ e5efa0ce
......@@ -95,7 +95,8 @@ line: command
| error tEOL { yyerrok; }
command:
tQUIT tEOL { DEBUG_Exit(0); }
tQUIT tEOL { DEBUG_CurrThread->dbg_exec_count = 1;
DEBUG_CurrThread->dbg_exec_mode = EXEC_KILL; return 1; }
| tHELP tEOL { DEBUG_Help(); }
| tHELP tINFO tEOL { DEBUG_HelpInfo(); }
| tCONT tEOL { DEBUG_CurrThread->dbg_exec_count = 1;
......@@ -210,7 +211,7 @@ break_command:
}
else
{
fprintf(stderr,"Unable to add breakpoint\n");
DEBUG_Printf(DBG_CHN_MESG,"Unable to add breakpoint\n");
}
}
| tBREAK tIDENTIFIER ':' tNUM tEOL { DBG_VALUE value;
......@@ -220,7 +221,7 @@ break_command:
}
else
{
fprintf(stderr,"Unable to add breakpoint\n");
DEBUG_Printf(DBG_CHN_MESG,"Unable to add breakpoint\n");
}
}
| tBREAK tNUM tEOL { struct name_hash *nh;
......@@ -237,7 +238,7 @@ break_command:
}
else
{
fprintf(stderr,"Unable to add breakpoint\n");
DEBUG_Printf(DBG_CHN_MESG,"Unable to add breakpoint\n");
}
}
......@@ -255,7 +256,7 @@ watch_command:
if( DEBUG_GetSymbolValue($2, -1, &value, TRUE) )
DEBUG_AddWatchpoint( &value, 1 );
else
fprintf(stderr,"Unable to add breakpoint\n");
DEBUG_Printf(DBG_CHN_MESG,"Unable to add breakpoint\n");
}
info_command:
......@@ -388,49 +389,43 @@ lvalue:
static void issue_prompt(void)
{
#ifdef DONT_USE_READLINE
fprintf(stderr, "Wine-dbg>");
DEBUG_Printf(DBG_CHN_MESG, "Wine-dbg>");
#endif
}
static void mode_command(int newmode)
{
if ((newmode == 16) || (newmode == 32)) DEBUG_CurrThread->dbg_mode = newmode;
else fprintf(stderr,"Invalid mode (use 16 or 32)\n");
else DEBUG_Printf(DBG_CHN_MESG,"Invalid mode (use 16 or 32)\n");
}
void DEBUG_Exit(DWORD ec)
{
ExitProcess(ec);
}
static WINE_EXCEPTION_FILTER(wine_dbg_cmd)
{
fprintf(stderr, "\nwine_dbg_cmd: ");
DEBUG_Printf(DBG_CHN_MESG, "\nwine_dbg_cmd: ");
switch (GetExceptionCode()) {
case DEBUG_STATUS_INTERNAL_ERROR:
fprintf(stderr, "WineDbg internal error\n");
DEBUG_Printf(DBG_CHN_MESG, "WineDbg internal error\n");
break;
case DEBUG_STATUS_NO_SYMBOL:
fprintf(stderr, "Undefined symbol\n");
DEBUG_Printf(DBG_CHN_MESG, "Undefined symbol\n");
break;
case DEBUG_STATUS_DIV_BY_ZERO:
fprintf(stderr, "Division by zero\n");
DEBUG_Printf(DBG_CHN_MESG, "Division by zero\n");
break;
case DEBUG_STATUS_BAD_TYPE:
fprintf(stderr, "No type or type mismatch\n");
DEBUG_Printf(DBG_CHN_MESG, "No type or type mismatch\n");
break;
default:
fprintf(stderr, "Exception %lx\n", GetExceptionCode());
DEBUG_Printf(DBG_CHN_MESG, "Exception %lx\n", GetExceptionCode());
break;
}
return EXCEPTION_EXECUTE_HANDLER;
}
/***********************************************************************
* DEBUG_Exit
*
* Kill current process.
*
*/
void DEBUG_Exit( DWORD exit_code )
{
TASK_KillTask( 0 ); /* FIXME: should not be necessary */
TerminateProcess( DEBUG_CurrProcess->handle, exit_code );
return EXCEPTION_EXECUTE_HANDLER;
}
/***********************************************************************
......@@ -456,17 +451,16 @@ BOOL DEBUG_Main( BOOL is_debug, BOOL force, DWORD code )
{
#ifdef __i386__
if (DEBUG_IsSelectorSystem(DEBUG_context.SegCs))
fprintf( stderr, " in 32-bit code (0x%08lx).\n", DEBUG_context.Eip );
DEBUG_Printf( DBG_CHN_MESG, " in 32-bit code (0x%08lx).\n", DEBUG_context.Eip );
else
fprintf( stderr, " in 16-bit code (%04x:%04lx).\n",
DEBUG_Printf( DBG_CHN_MESG, " in 16-bit code (%04x:%04lx).\n",
(WORD)DEBUG_context.SegCs, DEBUG_context.Eip );
#else
fprintf( stderr, " (%p).\n", GET_IP(&DEBUG_context) );
DEBUG_Printf( DBG_CHN_MESG, " (%p).\n", GET_IP(&DEBUG_context) );
#endif
}
if (DEBUG_LoadEntryPoints("Loading new modules symbols:\n"))
DEBUG_ProcessDeferredDebug();
DEBUG_LoadEntryPoints("Loading new modules symbols:\n");
if (force || !(is_debug && DEBUG_ShouldContinue( code,
DEBUG_CurrThread->dbg_exec_mode,
......@@ -478,13 +472,13 @@ BOOL DEBUG_Main( BOOL is_debug, BOOL force, DWORD code )
#ifdef __i386__
switch (newmode = DEBUG_GetSelectorType(addr.seg)) {
case 16: case 32: break;
default: fprintf(stderr, "Bad CS (%ld)\n", addr.seg); newmode = 32;
default: DEBUG_Printf(DBG_CHN_MESG, "Bad CS (%ld)\n", addr.seg); newmode = 32;
}
#else
newmode = 32;
#endif
if (newmode != DEBUG_CurrThread->dbg_mode)
fprintf(stderr,"In %d bit mode.\n", DEBUG_CurrThread->dbg_mode = newmode);
DEBUG_Printf(DBG_CHN_MESG,"In %d bit mode.\n", DEBUG_CurrThread->dbg_mode = newmode);
DEBUG_DoDisplay();
......@@ -520,9 +514,9 @@ BOOL DEBUG_Main( BOOL is_debug, BOOL force, DWORD code )
/* Show where we crashed */
curr_frame = 0;
DEBUG_PrintAddress( &addr, DEBUG_CurrThread->dbg_mode, TRUE );
fprintf(stderr,": ");
DEBUG_Printf(DBG_CHN_MESG,": ");
DEBUG_Disasm( &addr, TRUE );
fprintf( stderr, "\n" );
DEBUG_Printf( DBG_CHN_MESG, "\n" );
}
ret_ok = 0;
......@@ -531,16 +525,20 @@ BOOL DEBUG_Main( BOOL is_debug, BOOL force, DWORD code )
__TRY
{
issue_prompt();
yyparse();
if (yyparse()) {
DEBUG_CurrThread->dbg_exec_mode = EXEC_KILL;
ret_ok = TRUE;
} else {
flush_symbols();
DEBUG_GetCurrentAddress( &addr );
if ((ret_ok = DEBUG_ValidateRegisters()))
ret_ok = DEBUG_READ_MEM_VERBOSE((void*)DEBUG_ToLinear( &addr ), &ch, 1 );
ret_ok = DEBUG_ValidateRegisters() &&
DEBUG_READ_MEM_VERBOSE((void*)DEBUG_ToLinear(&addr), &ch, 1);
}
}
__EXCEPT(wine_dbg_cmd)
{
ret_ok = 0;
ret_ok = FALSE;
}
__ENDTRY;
......@@ -553,14 +551,14 @@ BOOL DEBUG_Main( BOOL is_debug, BOOL force, DWORD code )
* if it was used. Otherwise it would have been ignored.
* In any case, we don't mess with it any more.
*/
if ((DEBUG_CurrThread->dbg_exec_mode == EXEC_CONT) || (DEBUG_CurrThread->dbg_exec_mode == EXEC_PASS))
if (DEBUG_CurrThread->dbg_exec_mode == EXEC_CONT || DEBUG_CurrThread->dbg_exec_mode == EXEC_PASS)
DEBUG_CurrThread->dbg_exec_count = 0;
return (DEBUG_CurrThread->dbg_exec_mode == EXEC_PASS) ? 0 : DBG_CONTINUE;
return (DEBUG_CurrThread->dbg_exec_mode == EXEC_PASS) ? DBG_EXCEPTION_NOT_HANDLED : DBG_CONTINUE;
}
int yyerror(char* s)
{
fprintf(stderr,"%s\n", s);
DEBUG_Printf(DBG_CHN_MESG,"%s\n", s);
return 0;
}
debugger/debug.l
View file @ e5efa0ce
......@@ -190,7 +190,7 @@ enum { return tENUM; }
. { if (syntax_error == 0)
{
syntax_error ++; fprintf(stderr, "Syntax Error\n");
syntax_error ++; DEBUG_Printf(DBG_CHN_MESG, "Syntax Error\n");
}
}
......@@ -239,7 +239,7 @@ static int dbg_read(char * buf, int size)
line = readline ("Wine-dbg>");
if (!line)
{
fprintf( stderr, "\n" );
DEBUG_Printf( DBG_CHN_MESG, "\n" );
DEBUG_Exit(0);
}
......@@ -264,7 +264,7 @@ static int dbg_read(char * buf, int size)
{
if (size < len + 1)
{
fprintf(stderr,"Fatal readline goof.\n");
DEBUG_Printf(DBG_CHN_MESG,"Fatal readline goof.\n");
DEBUG_Exit(0);
}
strcpy(buf, line);
......
debugger/debugger.h
View file @ e5efa0ce
......@@ -106,11 +106,12 @@ enum exec_mode
EXEC_STEPI_OVER, /* Stepping over a call */
EXEC_STEPI_INSTR, /* Single-stepping an instruction */
EXEC_FINISH, /* Step until we exit current frame */
EXEC_STEP_OVER_TRAMPOLINE /* Step over trampoline. Requires that
EXEC_STEP_OVER_TRAMPOLINE, /* Step over trampoline. Requires that
* we dig the real return value off the stack
* and set breakpoint there - not at the
* instr just after the call.
*/
EXEC_KILL /* terminate debugging session */
};
#define DBG_BREAK 0
......@@ -330,6 +331,7 @@ extern void DEBUG_WalkWindows(HWND hWnd, int indent);
extern int DEBUG_ReadMemory( const DBG_ADDR *address );
extern void DEBUG_WriteMemory( const DBG_ADDR *address, int value );
extern void DEBUG_ExamineMemory( const DBG_VALUE *addr, int count, char format);
extern void DEBUG_InvalAddr( const DBG_ADDR* addr );
extern void DEBUG_InvalLinAddr( void* addr );
#ifdef __i386__
extern void DEBUG_GetCurrentAddress( DBG_ADDR * );
......@@ -342,21 +344,19 @@ extern int DEBUG_IsSelectorSystem( WORD sel );
/* debugger/module.c */
extern int DEBUG_LoadEntryPoints( const char * prefix );
extern void DEBUG_LoadModule32( const char* name, DWORD base );
extern void DEBUG_LoadModule32( const char* name, HANDLE hFile, DWORD base );
extern DBG_MODULE* DEBUG_AddModule(const char* name, int type,
void* mod_addr, HMODULE hmod);
extern DBG_MODULE* DEBUG_FindModuleByName(const char* name, int type);
extern DBG_MODULE* DEBUG_FindModuleByHandle(HANDLE handle, int type);
extern DBG_MODULE* DEBUG_RegisterPEModule(HMODULE, u_long load_addr, const char* name);
extern DBG_MODULE* DEBUG_RegisterELFModule(u_long load_addr, const char* name);
extern int DEBUG_ProcessDeferredDebug(void);
extern void DEBUG_InfoShare(void);
/* debugger/msc.c */
extern int DEBUG_RegisterMSCDebugInfo(DBG_MODULE* module, void* nth, unsigned long nth_ofs);
extern int DEBUG_RegisterStabsDebugInfo(DBG_MODULE* module, void* nth, unsigned long nth_ofs);
extern int DEBUG_RegisterMSCDebugInfo(DBG_MODULE* module, HANDLE hFile, void* nth, unsigned long nth_ofs);
extern int DEBUG_RegisterStabsDebugInfo(DBG_MODULE* module, HANDLE hFile, void* nth, unsigned long nth_ofs);
extern void DEBUG_InitCVDataTypes(void);
extern int DEBUG_ProcessMSCDebugInfo(DBG_MODULE* module);
/* debugger/registers.c */
extern void DEBUG_SetRegister( enum debug_regs reg, int val );
......@@ -375,7 +375,8 @@ extern int DEBUG_GetCurrentFrame(struct name_hash ** name,
unsigned int * ebp);
/* debugger/stabs.c */
extern int DEBUG_ReadExecutableDbgInfo(void);
extern int DEBUG_ReadExecutableDbgInfo(const char* exe_name);
extern int DEBUG_ProcessElfObject(const char* filename, unsigned int load_offset);
extern int DEBUG_ParseStabs(char * addr, unsigned int load_offset, unsigned int staboff,
int stablen, unsigned int strtaboff, int strtablen);
......@@ -420,8 +421,16 @@ extern void DEBUG_Disassemble( const DBG_VALUE *, const DBG_VALUE*, int offset )
extern void DEBUG_ExternalDebugger(void);
/* debugger/dbg.y */
extern void DEBUG_Exit( DWORD exit_code );
extern BOOL DEBUG_Main( BOOL is_debug, BOOL force, DWORD code );
extern void DEBUG_Exit( DWORD );
/* debugger/winedbg.c */
#define DBG_CHN_MESG 1
#define DBG_CHN_ERR 2
#define DBG_CHN_WARN 4
#define DBG_CHN_FIXME 8
#define DBG_CHN_TRACE 16
extern int DEBUG_Printf(int chn, const char* format, ...);
/* Choose your allocator! */
#if 1
......@@ -455,4 +464,9 @@ extern HANDLE dbg_heap;
#define DEBUG_STATUS_DIV_BY_ZERO (DEBUG_STATUS_OFFSET+2)
#define DEBUG_STATUS_BAD_TYPE (DEBUG_STATUS_OFFSET+3)
#define DBG_IVAR(_var) DEBUG_IV_##_var
#define INTERNAL_VAR(_var,_val) extern int DBG_IVAR(_var);
#include "intvar.h"
#undef INTERNAL_VAR
#endif /* __WINE_DEBUGGER_H */
debugger/display.c
View file @ e5efa0ce
......@@ -60,9 +60,9 @@ DEBUG_InfoDisplay(void)
{
if( displaypoints[i].exp != NULL )
{
fprintf(stderr, "%d : ", i+1);
DEBUG_Printf(DBG_CHN_MESG, "%d : ", i+1);
DEBUG_DisplayExpr(displaypoints[i].exp);
fprintf(stderr, "\n");
DEBUG_Printf(DBG_CHN_MESG, "\n");
}
}
......@@ -85,16 +85,16 @@ DEBUG_DoDisplay(void)
value = DEBUG_EvalExpr(displaypoints[i].exp);
if( value.type == NULL )
{
fprintf(stderr, "Unable to evaluate expression ");
DEBUG_Printf(DBG_CHN_MESG, "Unable to evaluate expression ");
DEBUG_DisplayExpr(displaypoints[i].exp);
fprintf(stderr, "\nDisabling...\n");
DEBUG_Printf(DBG_CHN_MESG, "\nDisabling...\n");
DEBUG_DelDisplay(i);
}
else
{
fprintf(stderr, "%d : ", i + 1);
DEBUG_Printf(DBG_CHN_MESG, "%d : ", i + 1);
DEBUG_DisplayExpr(displaypoints[i].exp);
fprintf(stderr, " = ");
DEBUG_Printf(DBG_CHN_MESG, " = ");
if( displaypoints[i].format == 'i' )
{
DEBUG_ExamineMemory( &value,
......@@ -121,7 +121,7 @@ DEBUG_DelDisplay(int displaynum)
if( displaynum >= MAX_DISPLAY || displaynum == 0 || displaynum < -1 )
{
fprintf(stderr, "Invalid display number\n");
DEBUG_Printf(DBG_CHN_MESG, "Invalid display number\n");
return TRUE;
}
if( displaynum == -1 )
......
debugger/expr.c
View file @ e5efa0ce
......@@ -418,7 +418,7 @@ DBG_VALUE DEBUG_EvalExpr(struct expr * exp)
break;
}
#else
fprintf(stderr, "Function call no longer implemented\n");
DEBUG_Printf(DBG_CHN_MESG, "Function call no longer implemented\n");
/* would need to set up a call to this function, and then restore the current
* context afterwards...
*/
......@@ -637,7 +637,7 @@ DBG_VALUE DEBUG_EvalExpr(struct expr * exp)
}
break;
default:
fprintf(stderr,"Unexpected expression (%d).\n", exp->type);
DEBUG_Printf(DBG_CHN_MESG,"Unexpected expression (%d).\n", exp->type);
RaiseException(DEBUG_STATUS_INTERNAL_ERROR, 0, 0, NULL);
break;
}
......@@ -656,111 +656,111 @@ DEBUG_DisplayExpr(const struct expr * exp)
switch(exp->type)
{
case EXPR_TYPE_CAST:
fprintf(stderr, "((");
DEBUG_Printf(DBG_CHN_MESG, "((");
DEBUG_PrintTypeCast(exp->un.cast.cast);
fprintf(stderr, ")");
DEBUG_Printf(DBG_CHN_MESG, ")");
DEBUG_DisplayExpr(exp->un.cast.expr);
fprintf(stderr, ")");
DEBUG_Printf(DBG_CHN_MESG, ")");
break;
case EXPR_TYPE_REGISTER:
DEBUG_PrintRegister(exp->un.rgister.reg);
break;
case EXPR_TYPE_US_CONST:
fprintf(stderr, "%ud", exp->un.u_const.value);
DEBUG_Printf(DBG_CHN_MESG, "%ud", exp->un.u_const.value);
break;
case EXPR_TYPE_CONST:
fprintf(stderr, "%d", exp->un.u_const.value);
DEBUG_Printf(DBG_CHN_MESG, "%d", exp->un.u_const.value);
break;
case EXPR_TYPE_STRING:
fprintf(stderr, "\"%s\"", exp->un.string.str);
DEBUG_Printf(DBG_CHN_MESG, "\"%s\"", exp->un.string.str);
break;
case EXPR_TYPE_SYMBOL:
fprintf(stderr, "%s" , exp->un.symbol.name);
DEBUG_Printf(DBG_CHN_MESG, "%s" , exp->un.symbol.name);
break;
case EXPR_TYPE_PSTRUCT:
DEBUG_DisplayExpr(exp->un.structure.exp1);
fprintf(stderr, "->%s", exp->un.structure.element_name);
DEBUG_Printf(DBG_CHN_MESG, "->%s", exp->un.structure.element_name);
break;
case EXPR_TYPE_STRUCT:
DEBUG_DisplayExpr(exp->un.structure.exp1);
fprintf(stderr, ".%s", exp->un.structure.element_name);
DEBUG_Printf(DBG_CHN_MESG, ".%s", exp->un.structure.element_name);
break;
case EXPR_TYPE_CALL:
fprintf(stderr, "%s(",exp->un.call.funcname);
DEBUG_Printf(DBG_CHN_MESG, "%s(",exp->un.call.funcname);
for(i=0; i < exp->un.call.nargs; i++)
{
DEBUG_DisplayExpr(exp->un.call.arg[i]);
if( i != exp->un.call.nargs - 1 )
{
fprintf(stderr, ", ");
DEBUG_Printf(DBG_CHN_MESG, ", ");
}
}
fprintf(stderr, ")");
DEBUG_Printf(DBG_CHN_MESG, ")");
break;
case EXPR_TYPE_BINOP:
fprintf(stderr, "( ");
DEBUG_Printf(DBG_CHN_MESG, "( ");
DEBUG_DisplayExpr(exp->un.binop.exp1);
switch(exp->un.binop.binop_type)
{
case EXP_OP_ADD:
fprintf(stderr, " + ");
DEBUG_Printf(DBG_CHN_MESG, " + ");
break;
case EXP_OP_SUB:
fprintf(stderr, " - ");
DEBUG_Printf(DBG_CHN_MESG, " - ");
break;
case EXP_OP_SEG:
fprintf(stderr, ":");
DEBUG_Printf(DBG_CHN_MESG, ":");
break;
case EXP_OP_LOR:
fprintf(stderr, " || ");
DEBUG_Printf(DBG_CHN_MESG, " || ");
break;
case EXP_OP_LAND:
fprintf(stderr, " && ");
DEBUG_Printf(DBG_CHN_MESG, " && ");
break;
case EXP_OP_OR:
fprintf(stderr, " | ");
DEBUG_Printf(DBG_CHN_MESG, " | ");
break;
case EXP_OP_AND:
fprintf(stderr, " & ");
DEBUG_Printf(DBG_CHN_MESG, " & ");
break;
case EXP_OP_XOR:
fprintf(stderr, " ^ ");
DEBUG_Printf(DBG_CHN_MESG, " ^ ");
break;
case EXP_OP_EQ:
fprintf(stderr, " == ");
DEBUG_Printf(DBG_CHN_MESG, " == ");
break;
case EXP_OP_GT:
fprintf(stderr, " > ");
DEBUG_Printf(DBG_CHN_MESG, " > ");
break;
case EXP_OP_LT:
fprintf(stderr, " < ");
DEBUG_Printf(DBG_CHN_MESG, " < ");
break;
case EXP_OP_GE:
fprintf(stderr, " >= ");
DEBUG_Printf(DBG_CHN_MESG, " >= ");
break;
case EXP_OP_LE:
fprintf(stderr, " <= ");
DEBUG_Printf(DBG_CHN_MESG, " <= ");
break;
case EXP_OP_NE:
fprintf(stderr, " != ");
DEBUG_Printf(DBG_CHN_MESG, " != ");
break;
case EXP_OP_SHL:
fprintf(stderr, " << ");
DEBUG_Printf(DBG_CHN_MESG, " << ");
break;
case EXP_OP_SHR:
fprintf(stderr, " >> ");
DEBUG_Printf(DBG_CHN_MESG, " >> ");
break;
case EXP_OP_MUL:
fprintf(stderr, " * ");
DEBUG_Printf(DBG_CHN_MESG, " * ");
break;
case EXP_OP_DIV:
fprintf(stderr, " / ");
DEBUG_Printf(DBG_CHN_MESG, " / ");
break;
case EXP_OP_REM:
fprintf(stderr, " %% ");
DEBUG_Printf(DBG_CHN_MESG, " %% ");
break;
case EXP_OP_ARR:
fprintf(stderr, "[");
DEBUG_Printf(DBG_CHN_MESG, "[");
break;
default:
break;
......@@ -768,33 +768,33 @@ DEBUG_DisplayExpr(const struct expr * exp)
DEBUG_DisplayExpr(exp->un.binop.exp2);
if( exp->un.binop.binop_type == EXP_OP_ARR )
{
fprintf(stderr, "]");
DEBUG_Printf(DBG_CHN_MESG, "]");
}
fprintf(stderr, " )");
DEBUG_Printf(DBG_CHN_MESG, " )");
break;
case EXPR_TYPE_UNOP:
switch(exp->un.unop.unop_type)
{
case EXP_OP_NEG:
fprintf(stderr, "-");
DEBUG_Printf(DBG_CHN_MESG, "-");
break;
case EXP_OP_NOT:
fprintf(stderr, "!");
DEBUG_Printf(DBG_CHN_MESG, "!");
break;
case EXP_OP_LNOT:
fprintf(stderr, "~");
DEBUG_Printf(DBG_CHN_MESG, "~");
break;
case EXP_OP_DEREF:
fprintf(stderr, "*");
DEBUG_Printf(DBG_CHN_MESG, "*");
break;
case EXP_OP_ADDR:
fprintf(stderr, "&");
DEBUG_Printf(DBG_CHN_MESG, "&");
break;
}
DEBUG_DisplayExpr(exp->un.unop.exp1);
break;
default:
fprintf(stderr,"Unexpected expression.\n");
DEBUG_Printf(DBG_CHN_MESG,"Unexpected expression.\n");
RaiseException(DEBUG_STATUS_INTERNAL_ERROR, 0, 0, NULL);
break;
}
......@@ -851,7 +851,7 @@ DEBUG_CloneExpr(const struct expr * exp)
rtn->un.unop.exp1 = DEBUG_CloneExpr(exp->un.unop.exp1);
break;
default:
fprintf(stderr,"Unexpected expression.\n");
DEBUG_Printf(DBG_CHN_MESG,"Unexpected expression.\n");
RaiseException(DEBUG_STATUS_INTERNAL_ERROR, 0, 0, NULL);
break;
}
......@@ -904,7 +904,7 @@ DEBUG_FreeExpr(struct expr * exp)
DEBUG_FreeExpr(exp->un.unop.exp1);
break;
default:
fprintf(stderr,"Unexpected expression.\n");
DEBUG_Printf(DBG_CHN_MESG,"Unexpected expression.\n");
RaiseException(DEBUG_STATUS_INTERNAL_ERROR, 0, 0, NULL);
break;
}
......
debugger/hash.c
View file @ e5efa0ce
......@@ -146,7 +146,7 @@ DEBUG_ResortSymbols(void)
if( (nh->flags & SYM_INVALID) == 0 )
nsym++;
else
fprintf( stderr, "Symbol %s is invalid\n", nh->name );
DEBUG_Printf( DBG_CHN_MESG, "Symbol %s is invalid\n", nh->name );
}
}
......@@ -198,6 +198,10 @@ DEBUG_AddSymbol( const char * name, const DBG_VALUE *value, const char * source,
{
if( ((nh->flags & SYM_INVALID) != 0) && strcmp(name, nh->name) == 0 )
{
#if 0
DEBUG_Printf(DBG_CHN_MESG, "Changing address for symbol %s (%08lx:%08lx => %08lx:%08lx)\n",
name, nh->value.addr.seg, nh->value.addr.off, value->addr.seg, value->addr.off);
#endif
nh->value.addr = value->addr;
if( nh->value.type == NULL && value->type != NULL )
......@@ -223,6 +227,11 @@ DEBUG_AddSymbol( const char * name, const DBG_VALUE *value, const char * source,
}
}
#if 0
DEBUG_Printf(DBG_CHN_TRACE, "adding symbol (%s) from file '%s' at 0x%04lx:%08lx\n",
name, source, value->addr.seg, value->addr.off);
#endif
/*
* First see if we already have an entry for this symbol. If so
* return it, so we don't end up with duplicates.
......@@ -564,7 +573,7 @@ const char * DEBUG_FindNearestSymbol( const DBG_ADDR *addr, int flag,
}
nearest = addr_sorttab[mid];
#if 0
fprintf(stderr, "Found %x:%x when looking for %x:%x %x %s\n",
DEBUG_Printf(DBG_CHN_MESG, "Found %x:%x when looking for %x:%x %x %s\n",
addr_sorttab[mid ]->value.addr.seg,
addr_sorttab[mid ]->value.addr.off,
addr->seg, addr->off,
......@@ -722,7 +731,6 @@ void DEBUG_ReadSymbolTable( const char * filename )
{
FILE * symbolfile;
DBG_VALUE value;
int nargs;
char type;
char * cpnt;
char buffer[256];
......@@ -730,11 +738,11 @@ void DEBUG_ReadSymbolTable( const char * filename )
if (!(symbolfile = fopen(filename, "r")))
{
fprintf( stderr, "Unable to open symbol table %s\n", filename );
DEBUG_Printf( DBG_CHN_WARN, "Unable to open symbol table %s\n", filename );
return;
}
fprintf( stderr, "Reading symbols from file %s\n", filename );
DEBUG_Printf( DBG_CHN_MESG, "Reading symbols from file %s\n", filename );
value.type = NULL;
value.addr.seg = 0;
......@@ -760,7 +768,7 @@ void DEBUG_ReadSymbolTable( const char * filename )
}
if (!(*cpnt) || *cpnt == '\n') continue;
nargs = sscanf(buffer, "%lx %c %s", &value.addr.off, &type, name);
if (sscanf(buffer, "%lx %c %s", &value.addr.off, &type, name) == 3)
DEBUG_AddSymbol( name, &value, NULL, SYM_WINE );
}
fclose(symbolfile);
......@@ -837,7 +845,7 @@ DEBUG_DumpHashInfo(void)
{
depth++;
}
fprintf(stderr, "Bucket %d: %d\n", i, depth);
DEBUG_Printf(DBG_CHN_MESG, "Bucket %d: %d\n", i, depth);
}
}
......@@ -913,7 +921,7 @@ int DEBUG_CheckLinenoStatus( const DBG_ADDR *addr)
}
nearest = addr_sorttab[mid];
#if 0
fprintf(stderr, "Found %x:%x when looking for %x:%x %x %s\n",
DEBUG_Printf(DBG_CHN_MESG, "Found %x:%x when looking for %x:%x %x %s\n",
addr_sorttab[mid ]->value.addr.seg,
addr_sorttab[mid ]->value.addr.off,
addr->seg, addr->off,
......@@ -1055,11 +1063,11 @@ DEBUG_GetFuncInfo( struct list_id * ret, const char * filename,
{
if( filename != NULL )
{
fprintf(stderr, "No such function %s in %s\n", name, filename);
DEBUG_Printf(DBG_CHN_MESG, "No such function %s in %s\n", name, filename);
}
else
{
fprintf(stderr, "No such function %s\n", name);
DEBUG_Printf(DBG_CHN_MESG, "No such function %s\n", name);
}
ret->sourcefile = NULL;
ret->line = -1;
......@@ -1188,7 +1196,7 @@ DEBUG_InfoLocals(void)
{
ptr = (unsigned int *)(((DWORD)&DEBUG_context)
+ reg_ofs[curr_func->local_vars[i].regno - 1]);
fprintf(stderr, "%s:%s (optimized into register $%s) == 0x%8.8x\n",
DEBUG_Printf(DBG_CHN_MESG, "%s:%s (optimized into register $%s) == 0x%8.8x\n",
curr_func->name, curr_func->local_vars[i].name,
reg_name[curr_func->local_vars[i].regno - 1],
*ptr);
......@@ -1197,7 +1205,7 @@ DEBUG_InfoLocals(void)
{
DEBUG_READ_MEM_VERBOSE((void*)(ebp + curr_func->local_vars[i].offset),
&val, sizeof(val));
fprintf(stderr, "%s:%s == 0x%8.8x\n",
DEBUG_Printf(DBG_CHN_MESG, "%s:%s == 0x%8.8x\n",
curr_func->name, curr_func->local_vars[i].name, val);
}
}
......
debugger/intvar.h 0 → 100644
View file @ e5efa0ce
INTERNAL_VAR(BreakAllThreadsStartup, FALSE)
INTERNAL_VAR(ExtDbgOnInvalidAddress, FALSE)
INTERNAL_VAR(ChannelMask, DBG_CHN_MESG)
debugger/memory.c
View file @ e5efa0ce
......@@ -23,7 +23,7 @@
static void DEBUG_Die(const char* msg)
{
fprintf(stderr, msg);
DEBUG_Printf(DBG_CHN_MESG, msg);
exit(1);
}
......@@ -118,16 +118,21 @@ void DEBUG_GetCurrentAddress( DBG_ADDR *addr )
#endif
}
void DEBUG_InvalAddr( const DBG_ADDR* addr )
{
DEBUG_Printf(DBG_CHN_MESG,"*** Invalid address ");
DEBUG_PrintAddress(addr, DEBUG_CurrThread->dbg_mode, FALSE);
DEBUG_Printf(DBG_CHN_MESG,"\n");
if (DBG_IVAR(ExtDbgOnInvalidAddress)) DEBUG_ExternalDebugger();
}
void DEBUG_InvalLinAddr( void* addr )
{
DBG_ADDR address;
address.seg = 0;
address.off = (unsigned long)addr;
fprintf(stderr,"*** Invalid address ");
DEBUG_PrintAddress(&address, DEBUG_CurrThread->dbg_mode, FALSE);
fprintf(stderr,"\n");
DEBUG_InvalAddr( &address );
}
/***********************************************************************
......@@ -215,14 +220,14 @@ void DEBUG_ExamineMemory( const DBG_VALUE *_value, int count, char format )
}
else if (!value.addr.seg && !value.addr.off)
{
fprintf(stderr,"Invalid expression\n");
DEBUG_Printf(DBG_CHN_MESG,"Invalid expression\n");
return;
}
if (format != 'i' && count > 1)
{
DEBUG_PrintAddress( &value.addr, DEBUG_CurrThread->dbg_mode, FALSE );
fprintf(stderr,": ");
DEBUG_Printf(DBG_CHN_MESG,": ");
}
pnt = (void*)DEBUG_ToLinear( &value.addr );
......@@ -239,7 +244,7 @@ void DEBUG_ExamineMemory( const DBG_VALUE *_value, int count, char format )
pnt += sizeof(wch);
fputc( (char)wch, stderr );
}
fprintf(stderr,"\n");
DEBUG_Printf(DBG_CHN_MESG,"\n");
return;
}
case 's': {
......@@ -253,31 +258,31 @@ void DEBUG_ExamineMemory( const DBG_VALUE *_value, int count, char format )
pnt++;
fputc( ch, stderr );
}
fprintf(stderr,"\n");
DEBUG_Printf(DBG_CHN_MESG,"\n");
return;
}
case 'i':
while (count--)
{
DEBUG_PrintAddress( &value.addr, DEBUG_CurrThread->dbg_mode, TRUE );
fprintf(stderr,": ");
DEBUG_Printf(DBG_CHN_MESG,": ");
DEBUG_Disasm( &value.addr, TRUE );
fprintf(stderr,"\n");
DEBUG_Printf(DBG_CHN_MESG,"\n");
}
return;
#define DO_DUMP2(_t,_l,_f,_vv) { \
_t _v; \
for(i=0; i<count; i++) { \
if (!DEBUG_READ_MEM_VERBOSE(pnt, &_v, sizeof(_t))) break; \
fprintf(stderr,_f,(_vv)); \
DEBUG_Printf(DBG_CHN_MESG,_f,(_vv)); \
pnt += sizeof(_t); value.addr.off += sizeof(_t); \
if ((i % (_l)) == (_l)-1) { \
fprintf(stderr,"\n"); \
DEBUG_Printf(DBG_CHN_MESG,"\n"); \
DEBUG_PrintAddress( &value.addr, DEBUG_CurrThread->dbg_mode, FALSE );\
fprintf(stderr,": ");\
DEBUG_Printf(DBG_CHN_MESG,": ");\
} \
} \
fprintf(stderr,"\n"); \
DEBUG_Printf(DBG_CHN_MESG,"\n"); \
} \
return
#define DO_DUMP(_t,_l,_f) DO_DUMP2(_t,_l,_f,_v)
......
debugger/module.c
View file @ e5efa0ce
......@@ -12,6 +12,7 @@
#include "neexe.h"
#include "peexe.h"
#include "module.h"
#include "file.h"
#include "debugger.h"
#include "toolhelp.h"
......@@ -232,7 +233,7 @@ static void DEBUG_LoadModule16(HMODULE hModule, NE_MODULE* module, char* moduleA
/***********************************************************************
* DEBUG_LoadModule32
*/
void DEBUG_LoadModule32(const char* name, DWORD base)
void DEBUG_LoadModule32(const char* name, HANDLE hFile, DWORD base)
{
DBG_VALUE value;
char buffer[256];
......@@ -249,7 +250,7 @@ void DEBUG_LoadModule32(const char* name, DWORD base)
/* FIXME: we make the assumption that hModule == base */
wmod = DEBUG_RegisterPEModule((HMODULE)base, base, name);
fprintf(stderr, "Registring 32bit DLL '%s' at %08lx\n", name, base);
DEBUG_Printf(DBG_CHN_TRACE, "Registring 32bit DLL '%s' at %08lx\n", name, base);
value.type = NULL;
value.cookie = DV_TARGET;
......@@ -264,8 +265,8 @@ void DEBUG_LoadModule32(const char* name, DWORD base)
return;
if (wmod) {
DEBUG_RegisterMSCDebugInfo(wmod, &pe_header, pe_header_ofs);
DEBUG_RegisterStabsDebugInfo(wmod, &pe_header, pe_header_ofs);
DEBUG_RegisterStabsDebugInfo(wmod, hFile, &pe_header, pe_header_ofs);
DEBUG_RegisterMSCDebugInfo(wmod, hFile, &pe_header, pe_header_ofs);
}
/* Add start of DLL */
......@@ -282,11 +283,9 @@ void DEBUG_LoadModule32(const char* name, DWORD base)
pe_header.FileHeader.SizeOfOptionalHeader;
for (i = 0; i < pe_header.FileHeader.NumberOfSections; i++, pe_seg_ofs += sizeof(pe_seg)) {
if (!DEBUG_READ_MEM_VERBOSE((void*)(base + pe_seg_ofs), &pe_seg, sizeof(pe_seg)) ||
!DEBUG_READ_MEM_VERBOSE((void*)pe_seg.Name, bufstr, sizeof(bufstr)))
if (!DEBUG_READ_MEM_VERBOSE((void*)(base + pe_seg_ofs), &pe_seg, sizeof(pe_seg)))
continue;
bufstr[sizeof(bufstr) - 1] = 0;
sprintf(buffer, "%s.%s", name, bufstr);
sprintf(buffer, "%s.%s", name, pe_seg.Name);
value.addr.off = base + pe_seg.VirtualAddress;
DEBUG_AddSymbol(buffer, &value, NULL, SYM_WIN32 | SYM_FUNC);
}
......@@ -359,6 +358,10 @@ int DEBUG_LoadEntryPoints(const char* pfx)
int len;
/* FIXME: we assume that a module is never removed from memory */
/* FIXME: this is (currently plain wrong when debugger is started by
* attaching to an existing program => the 16 bit modules will
* not be shared... not much to do on debugger side... sigh
*/
if (ModuleFirst16(&entry)) do {
if (DEBUG_FindModuleByName(entry.szModule, DM_TYPE_UNKNOWN) ||
!(moduleAddr = NE_GetPtr(entry.hModule)) ||
......@@ -366,69 +369,28 @@ int DEBUG_LoadEntryPoints(const char* pfx)
(module.flags & NE_FFLAGS_WIN32) /* NE module */)
continue;
if (!first) {
if (pfx) fprintf(stderr, pfx);
fprintf(stderr, " ");
if (pfx) DEBUG_Printf(DBG_CHN_MESG, pfx);
DEBUG_Printf(DBG_CHN_MESG, " ");
rowcount = 3 + (pfx ? strlen(pfx) : 0);
first = 1;
}
len = strlen(entry.szModule);
if ((rowcount + len) > 76) {
fprintf(stderr, "\n ");
DEBUG_Printf(DBG_CHN_MESG, "\n ");
rowcount = 3;
}
fprintf(stderr, " %s", entry.szModule);
DEBUG_Printf(DBG_CHN_MESG, " %s", entry.szModule);
rowcount += len + 1;
DEBUG_LoadModule16(entry.hModule, &module, moduleAddr, entry.szModule);
} while (ModuleNext16(&entry));
if (first) fprintf(stderr, "\n");
if (first) DEBUG_Printf(DBG_CHN_MESG, "\n");
return first;
}
/***********************************************************************
* DEBUG_ProcessDeferredDebug
*
*/
int DEBUG_ProcessDeferredDebug(void)
{
DBG_MODULE* wmod;
int sts;
int last_proc = -1;
int need_print = 0;
int rowcount = 0;
int len;
for (wmod = DEBUG_CurrProcess->modules; wmod; wmod = wmod->next) {
if (wmod->status != DM_STATUS_NEW) continue;
if (last_proc != wmod->dbg_index) {
if (!need_print) {
fprintf(stderr, "DeferredDebug for:");
rowcount = 18;
need_print = 1;
}
if (rowcount + (len = strlen(wmod->module_name)) > 76) {
rowcount = 0;
fprintf(stderr, "\n");
} else {
fprintf(stderr, " ");
rowcount++;
}
rowcount += len;
fprintf(stderr, wmod->module_name);
last_proc = wmod->dbg_index;
}
sts = (wmod->extra_info) ? DEBUG_ProcessMSCDebugInfo(wmod) : TRUE;
wmod->status = (sts) ? DM_STATUS_LOADED : DM_STATUS_ERROR;
}
if (need_print) fprintf(stderr, "\n");
return TRUE;
}
/***********************************************************************
* DEBUG_InfoShare
*
* Display shared libarary information.
......@@ -438,7 +400,7 @@ void DEBUG_InfoShare(void)
DBG_MODULE* wmod;
const char* xtype;
fprintf(stderr, "Address\t\tModule\tName\n");
DEBUG_Printf(DBG_CHN_MESG, "Address\t\tModule\tName\n");
for (wmod = DEBUG_CurrProcess->modules; wmod; wmod = wmod->next) {
switch (wmod->type) {
......@@ -447,7 +409,7 @@ void DEBUG_InfoShare(void)
case DM_TYPE_ELF: xtype = "ELF"; break;
default: xtype = "???"; break;
}
fprintf(stderr, "0x%8.8x\t(%s)\t%s\n", (unsigned int)wmod->load_addr,
DEBUG_Printf(DBG_CHN_MESG, "0x%8.8x\t(%s)\t%s\n", (unsigned int)wmod->load_addr,
xtype, wmod->module_name);
}
}
......@@ -482,11 +444,11 @@ void DEBUG_DumpModule(DWORD mod)
if (!(wmod = DEBUG_FindModuleByHandle(mod, DM_TYPE_UNKNOWN)) &&
!(wmod = DEBUG_FindModuleByAddr((void*)mod, DM_TYPE_UNKNOWN))) {
fprintf(stderr, "'0x%08lx' is not a valid module handle or address\n", mod);
DEBUG_Printf(DBG_CHN_MESG, "'0x%08lx' is not a valid module handle or address\n", mod);
return;
}
fprintf(stderr, "Module '%s' (handle=0x%08x) at 0x%8.8x (%s/%s)\n",
DEBUG_Printf(DBG_CHN_MESG, "Module '%s' (handle=0x%08x) at 0x%8.8x (%s/%s)\n",
wmod->module_name, wmod->handle, (unsigned int)wmod->load_addr,
DEBUG_GetModuleType(wmod->type), DEBUG_GetModuleStatus(wmod->status));
}
......@@ -501,7 +463,7 @@ void DEBUG_WalkModules(void)
DBG_MODULE* wmod;
const char* xtype;
fprintf(stderr, "Address\t\tModule\tName\n");
DEBUG_Printf(DBG_CHN_MESG, "Address\t\tModule\tName\n");
for (wmod = DEBUG_CurrProcess->modules; wmod; wmod = wmod->next) {
switch (wmod->type) {
......@@ -511,7 +473,7 @@ void DEBUG_WalkModules(void)
default: xtype = "???"; break;
}
fprintf(stderr, "0x%8.8x\t(%s)\t%s\n",
DEBUG_Printf(DBG_CHN_MESG, "0x%8.8x\t(%s)\t%s\n",
(unsigned int)wmod->load_addr, DEBUG_GetModuleType(wmod->type),
wmod->module_name);
}
......
debugger/registers.c
View file @ e5efa0ce
......@@ -85,7 +85,7 @@ int DEBUG_PrintRegister(enum debug_regs reg)
case REG_FS: val = "%%fs"; break;
case REG_GS: val = "%%gs"; break;
}
if (val) fprintf(stderr, val);
if (val) DEBUG_Printf(DBG_CHN_MESG, val);
return TRUE;
#else
return FALSE;
......@@ -195,11 +195,11 @@ char *DEBUG_Flags( DWORD flag, char *buf )
*/
void DEBUG_InfoRegisters(void)
{
fprintf(stderr,"Register dump:\n");
DEBUG_Printf(DBG_CHN_MESG,"Register dump:\n");
#ifdef __i386__
/* First get the segment registers out of the way */
fprintf( stderr," CS:%04x SS:%04x DS:%04x ES:%04x FS:%04x GS:%04x",
DEBUG_Printf( DBG_CHN_MESG," CS:%04x SS:%04x DS:%04x ES:%04x FS:%04x GS:%04x",
(WORD)DEBUG_context.SegCs, (WORD)DEBUG_context.SegSs,
(WORD)DEBUG_context.SegDs, (WORD)DEBUG_context.SegEs,
(WORD)DEBUG_context.SegFs, (WORD)DEBUG_context.SegGs );
......@@ -207,11 +207,11 @@ void DEBUG_InfoRegisters(void)
{
char flag[33];
fprintf( stderr,"\n IP:%04x SP:%04x BP:%04x FLAGS:%04x(%s)\n",
DEBUG_Printf( DBG_CHN_MESG,"\n IP:%04x SP:%04x BP:%04x FLAGS:%04x(%s)\n",
LOWORD(DEBUG_context.Eip), LOWORD(DEBUG_context.Esp),
LOWORD(DEBUG_context.Ebp), LOWORD(DEBUG_context.EFlags),
DEBUG_Flags(LOWORD(DEBUG_context.EFlags), flag));
fprintf( stderr," AX:%04x BX:%04x CX:%04x DX:%04x SI:%04x DI:%04x\n",
DEBUG_Printf( DBG_CHN_MESG," AX:%04x BX:%04x CX:%04x DX:%04x SI:%04x DI:%04x\n",
LOWORD(DEBUG_context.Eax), LOWORD(DEBUG_context.Ebx),
LOWORD(DEBUG_context.Ecx), LOWORD(DEBUG_context.Edx),
LOWORD(DEBUG_context.Esi), LOWORD(DEBUG_context.Edi) );
......@@ -220,14 +220,14 @@ void DEBUG_InfoRegisters(void)
{
char flag[33];
fprintf( stderr, "\n EIP:%08lx ESP:%08lx EBP:%08lx EFLAGS:%08lx(%s)\n",
DEBUG_Printf( DBG_CHN_MESG, "\n EIP:%08lx ESP:%08lx EBP:%08lx EFLAGS:%08lx(%s)\n",
DEBUG_context.Eip, DEBUG_context.Esp,
DEBUG_context.Ebp, DEBUG_context.EFlags,
DEBUG_Flags(DEBUG_context.EFlags, flag));
fprintf( stderr, " EAX:%08lx EBX:%08lx ECX:%08lx EDX:%08lx\n",
DEBUG_Printf( DBG_CHN_MESG, " EAX:%08lx EBX:%08lx ECX:%08lx EDX:%08lx\n",
DEBUG_context.Eax, DEBUG_context.Ebx,
DEBUG_context.Ecx, DEBUG_context.Edx );
fprintf( stderr, " ESI:%08lx EDI:%08lx\n",
DEBUG_Printf( DBG_CHN_MESG, " ESI:%08lx EDI:%08lx\n",
DEBUG_context.Esi, DEBUG_context.Edi );
}
#endif
......@@ -249,7 +249,7 @@ BOOL DEBUG_ValidateRegisters(void)
/* Check that a selector is a valid ring-3 LDT selector, or a NULL selector */
#define CHECK_SEG(seg,name) \
if (((seg) & ~3) && ((((seg) & 7) != 7) || !DEBUG_IsSelector(seg))) { \
fprintf( stderr, "*** Invalid value for %s register: %04x\n", \
DEBUG_Printf( DBG_CHN_MESG, "*** Invalid value for %s register: %04x\n", \
(name), (WORD)(seg) ); \
return FALSE; \
}
......@@ -268,13 +268,13 @@ BOOL DEBUG_ValidateRegisters(void)
if (!(DEBUG_context.SegCs & ~3))
{
fprintf( stderr, "*** Invalid value for CS register: %04x\n",
DEBUG_Printf( DBG_CHN_MESG, "*** Invalid value for CS register: %04x\n",
(WORD)DEBUG_context.SegCs );
return FALSE;
}
if (!(DEBUG_context.SegSs & ~3))
{
fprintf( stderr, "*** Invalid value for SS register: %04x\n",
DEBUG_Printf( DBG_CHN_MESG, "*** Invalid value for SS register: %04x\n",
(WORD)DEBUG_context.SegSs );
return FALSE;
}
......
debugger/source.c
View file @ e5efa0ce
......@@ -53,12 +53,12 @@ DEBUG_ShowDir(void)
{
struct searchlist * sl;
fprintf(stderr,"Search list :\n");
DEBUG_Printf(DBG_CHN_MESG,"Search list :\n");
for(sl = listhead; sl; sl = sl->next)
{
fprintf(stderr, "\t%s\n", sl->path);
DEBUG_Printf(DBG_CHN_MESG, "\t%s\n", sl->path);
}
fprintf(stderr, "\n");
DEBUG_Printf(DBG_CHN_MESG, "\n");
}
void
......@@ -186,7 +186,7 @@ DEBUG_DisplaySource(char * sourcefile, int start, int end)
/*
* Still couldn't find it. Ask user for path to add.
*/
fprintf(stderr,"Enter path to file %s: ", sourcefile);
DEBUG_Printf(DBG_CHN_MESG,"Enter path to file %s: ", sourcefile);
fgets(tmppath, sizeof(tmppath), stdin);
if( tmppath[strlen(tmppath)-1] == '\n' )
......@@ -217,7 +217,7 @@ DEBUG_DisplaySource(char * sourcefile, int start, int end)
ol->nlines = 0;
ol->linelist = NULL;
ofiles = ol;
fprintf(stderr,"Unable to open file %s\n", tmppath);
DEBUG_Printf(DBG_CHN_MESG,"Unable to open file %s\n", tmppath);
return FALSE;
}
}
......@@ -314,7 +314,7 @@ DEBUG_DisplaySource(char * sourcefile, int start, int end)
memcpy(&buffer, addr + ol->linelist[i],
(ol->linelist[i+1] - ol->linelist[i]) - 1);
}
fprintf(stderr,"%d\t%s\n", i + 1, buffer);
DEBUG_Printf(DBG_CHN_MESG,"%d\t%s\n", i + 1, buffer);
}
munmap(addr, ol->size);
......@@ -343,7 +343,7 @@ DEBUG_List(struct list_id * source1, struct list_id * source2,
&& source2->sourcefile != NULL
&& strcmp(source1->sourcefile, source2->sourcefile) != 0 )
{
fprintf(stderr, "Ambiguous source file specification.\n");
DEBUG_Printf(DBG_CHN_MESG, "Ambiguous source file specification.\n");
return;
}
......@@ -367,7 +367,7 @@ DEBUG_List(struct list_id * source1, struct list_id * source2,
if( sourcefile == NULL )
{
fprintf(stderr, "No source file specified.\n");
DEBUG_Printf(DBG_CHN_MESG, "No source file specified.\n");
return;
}
......@@ -430,10 +430,10 @@ _disassemble(DBG_ADDR *addr)
char ch;
DEBUG_PrintAddress( addr, DEBUG_CurrThread->dbg_mode, TRUE );
fprintf(stderr,": ");
DEBUG_Printf(DBG_CHN_MESG,": ");
if (!DEBUG_READ_MEM_VERBOSE((void*)DEBUG_ToLinear(addr), &ch, sizeof(ch))) return 0;
DEBUG_Disasm( addr, TRUE );
fprintf(stderr,"\n");
DEBUG_Printf(DBG_CHN_MESG,"\n");
return 1;
}
......@@ -469,7 +469,7 @@ _disassemble_fixaddr(DBG_VALUE *value) {
}
else if (!value->addr.seg && !value->addr.off)
{
fprintf(stderr,"Invalid expression\n");
DEBUG_Printf(DBG_CHN_MESG,"Invalid expression\n");
return;
}
}
......
debugger/stack.c
View file @ e5efa0ce
......@@ -64,7 +64,7 @@ void DEBUG_InfoStack(void)
value.addr.seg = DEBUG_context.SegSs;
value.addr.off = DEBUG_context.Esp;
fprintf(stderr,"Stack dump:\n");
DEBUG_Printf(DBG_CHN_MESG,"Stack dump:\n");
switch (DEBUG_GetSelectorType(value.addr.seg)) {
case 32: /* 32-bit mode */
DEBUG_ExamineMemory( &value, 24, 'x' );
......@@ -74,9 +74,9 @@ void DEBUG_InfoStack(void)
DEBUG_ExamineMemory( &value, 24, 'w' );
break;
default:
fprintf(stderr, "Bad segment (%ld)\n", value.addr.seg);
DEBUG_Printf(DBG_CHN_MESG, "Bad segment (%ld)\n", value.addr.seg);
}
fprintf(stderr,"\n");
DEBUG_Printf(DBG_CHN_MESG,"\n");
#endif
}
......@@ -87,7 +87,7 @@ static void DEBUG_ForceFrame(DBG_ADDR *stack, DBG_ADDR *code, int frameno, int b
frames = (struct bt_info *)DBG_realloc(frames,
nframe*sizeof(struct bt_info));
if (noisy)
fprintf(stderr,"%s%d ", (theframe == curr_frame ? "=>" : " "),
DEBUG_Printf(DBG_CHN_MESG,"%s%d ", (theframe == curr_frame ? "=>" : " "),
frameno);
frames[theframe].cs = code->seg;
frames[theframe].eip = code->off;
......@@ -101,7 +101,7 @@ static void DEBUG_ForceFrame(DBG_ADDR *stack, DBG_ADDR *code, int frameno, int b
frames[theframe].ss = stack->seg;
frames[theframe].ebp = stack->off;
if (noisy) {
fprintf( stderr, (bits == 16) ? " (bp=%04lx)\n" : " (ebp=%08lx)\n", stack->off );
DEBUG_Printf( DBG_CHN_MESG, (bits == 16) ? " (bp=%04lx)\n" : " (ebp=%08lx)\n", stack->off );
}
}
......@@ -115,11 +115,7 @@ static BOOL DEBUG_Frame16(DBG_ADDR *addr, unsigned int *cs, int frameno, int noi
if (!p) return FALSE;
if (!DEBUG_READ_MEM(p, &frame, sizeof(frame))) {
if (noisy) {
fprintf(stderr,"*** Invalid address ");
DEBUG_PrintAddress(addr, DEBUG_CurrThread->dbg_mode, FALSE);
fprintf(stderr,"\n");
}
if (noisy) DEBUG_InvalAddr(addr);
return FALSE;
}
if (!frame.bp) return FALSE;
......@@ -127,7 +123,7 @@ static BOOL DEBUG_Frame16(DBG_ADDR *addr, unsigned int *cs, int frameno, int noi
frames = (struct bt_info *)DBG_realloc(frames,
nframe*sizeof(struct bt_info));
if (noisy)
fprintf(stderr,"%s%d ", (theframe == curr_frame ? "=>" : " "),
DEBUG_Printf(DBG_CHN_MESG,"%s%d ", (theframe == curr_frame ? "=>" : " "),
frameno);
if (frame.bp & 1) *cs = frame.cs;
else {
......@@ -156,11 +152,11 @@ static BOOL DEBUG_Frame16(DBG_ADDR *addr, unsigned int *cs, int frameno, int noi
frames[theframe].ss = addr->seg = ss;
frames[theframe].ebp = addr->off = frame.bp & ~1;
if (noisy) {
fprintf( stderr, " (bp=%04lx", addr->off );
DEBUG_Printf( DBG_CHN_MESG, " (bp=%04lx", addr->off );
if (possible_cs) {
fprintf( stderr, ", far call assumed" );
DEBUG_Printf( DBG_CHN_MESG, ", far call assumed" );
}
fprintf( stderr, ")\n" );
DEBUG_Printf( DBG_CHN_MESG, ")\n" );
}
return TRUE;
}
......@@ -175,11 +171,7 @@ static BOOL DEBUG_Frame32(DBG_ADDR *addr, unsigned int *cs, int frameno, int noi
if (!p) return FALSE;
if (!DEBUG_READ_MEM(p, &frame, sizeof(frame))) {
if (noisy) {
fprintf(stderr,"*** Invalid address ");
DEBUG_PrintAddress(addr, DEBUG_CurrThread->dbg_mode, FALSE);
fprintf(stderr,"\n");
}
if (noisy) DEBUG_InvalAddr(addr);
return FALSE;
}
if (!frame.ip) return FALSE;
......@@ -188,7 +180,7 @@ static BOOL DEBUG_Frame32(DBG_ADDR *addr, unsigned int *cs, int frameno, int noi
frames = (struct bt_info *)DBG_realloc(frames,
nframe*sizeof(struct bt_info));
if (noisy)
fprintf(stderr,"%s%d ", (theframe == curr_frame ? "=>" : " "),
DEBUG_Printf(DBG_CHN_MESG,"%s%d ", (theframe == curr_frame ? "=>" : " "),
frameno);
frames[theframe].cs = addr->seg = *cs;
frames[theframe].eip = addr->off = frame.ip;
......@@ -199,7 +191,7 @@ static BOOL DEBUG_Frame32(DBG_ADDR *addr, unsigned int *cs, int frameno, int noi
DEBUG_FindNearestSymbol( addr, TRUE,
&frames[theframe].frame.sym, frame.bp,
&frames[theframe].frame.list);
if (noisy) fprintf( stderr, " (ebp=%08lx)\n", frame.bp );
if (noisy) DEBUG_Printf( DBG_CHN_MESG, " (ebp=%08lx)\n", frame.bp );
frames[theframe].ss = addr->seg = ss;
frames[theframe].ebp = frame.bp;
if (addr->off == frame.bp) return FALSE;
......@@ -226,13 +218,13 @@ void DEBUG_BackTrace(BOOL noisy)
STACK32FRAME frame32;
char ch;
if (noisy) fprintf( stderr, "Backtrace:\n" );
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "Backtrace:\n" );
nframe = 1;
if (frames) DBG_free( frames );
frames = (struct bt_info *) DBG_alloc( sizeof(struct bt_info) );
if (noisy)
fprintf(stderr,"%s%d ",(curr_frame == 0 ? "=>" : " "), frameno);
DEBUG_Printf(DBG_CHN_MESG,"%s%d ",(curr_frame == 0 ? "=>" : " "), frameno);
if (DEBUG_IsSelectorSystem(ss)) ss = 0;
if (DEBUG_IsSelectorSystem(cs)) cs = 0;
......@@ -250,7 +242,7 @@ void DEBUG_BackTrace(BOOL noisy)
&frames[0].frame.list);
frames[0].ss = addr.seg = ss;
frames[0].ebp = addr.off = DEBUG_context.Ebp;
if (noisy) fprintf( stderr, " (ebp=%08x)\n", frames[0].ebp );
if (noisy) DEBUG_Printf( DBG_CHN_MESG, " (ebp=%08x)\n", frames[0].ebp );
is16 = FALSE;
break;
case 16:
......@@ -263,11 +255,11 @@ void DEBUG_BackTrace(BOOL noisy)
&frames[0].frame.list);
frames[0].ss = addr.seg = ss;
frames[0].ebp = addr.off = LOWORD(DEBUG_context.Ebp);
if (noisy) fprintf( stderr, " (bp=%04x)\n", frames[0].ebp );
if (noisy) DEBUG_Printf( DBG_CHN_MESG, " (bp=%04x)\n", frames[0].ebp );
is16 = TRUE;
break;
default:
if (noisy) fprintf( stderr, "Bad segment '%u'\n", ss);
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "Bad segment '%u'\n", ss);
return;
}
......@@ -276,13 +268,13 @@ void DEBUG_BackTrace(BOOL noisy)
*/
cur_switch = (DWORD)DEBUG_CurrThread->teb + OFFSET_OF(TEB, cur_stack);
if (!DEBUG_READ_MEM((void*)cur_switch, &next_switch, sizeof(next_switch))) {
if (noisy) fprintf( stderr, "Can't read TEB:cur_stack\n");
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "Can't read TEB:cur_stack\n");
return;
}
if (is16) {
if (!DEBUG_READ_MEM((void*)next_switch, &frame32, sizeof(STACK32FRAME))) {
if (noisy) fprintf( stderr, "Bad stack frame %p\n",
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "Bad stack frame %p\n",
(STACK32FRAME*)next_switch );
return;
}
......@@ -295,7 +287,7 @@ void DEBUG_BackTrace(BOOL noisy)
p = DEBUG_ToLinear(&tmp);
if (!DEBUG_READ_MEM((void*)p, &frame16, sizeof(STACK16FRAME))) {
if (noisy) fprintf( stderr, "Bad stack frame %p\n", (STACK16FRAME*)p );
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "Bad stack frame %p\n", (STACK16FRAME*)p );
return;
}
cur_switch = (DWORD)frame16.frame32;
......@@ -315,7 +307,7 @@ void DEBUG_BackTrace(BOOL noisy)
if (is16) {
if (!DEBUG_READ_MEM((void*)next_switch, &frame32, sizeof(STACK32FRAME))) {
if (noisy) fprintf( stderr, "Bad stack frame %p\n", (STACK32FRAME*)next_switch );
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "Bad stack frame %p\n", (STACK32FRAME*)next_switch );
return;
}
......@@ -333,7 +325,7 @@ void DEBUG_BackTrace(BOOL noisy)
p = DEBUG_ToLinear(&tmp);
if (!DEBUG_READ_MEM((void*)p, &frame16, sizeof(STACK16FRAME))) {
if (noisy) fprintf( stderr, "Bad stack frame %p\n",
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "Bad stack frame %p\n",
(STACK16FRAME*)p );
return;
}
......@@ -348,7 +340,7 @@ void DEBUG_BackTrace(BOOL noisy)
p = DEBUG_ToLinear(&tmp);
if (!DEBUG_READ_MEM((void*)p, &frame16, sizeof(STACK16FRAME))) {
if (noisy) fprintf( stderr, "Bad stack frame %p\n",
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "Bad stack frame %p\n",
(STACK16FRAME*)p );
return;
}
......@@ -363,7 +355,7 @@ void DEBUG_BackTrace(BOOL noisy)
next_switch = cur_switch;
if (!DEBUG_READ_MEM((void*)next_switch, &frame32, sizeof(STACK32FRAME))) {
if (noisy) fprintf( stderr, "Bad stack frame %p\n",
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "Bad stack frame %p\n",
(STACK32FRAME*)next_switch );
return;
}
......@@ -383,7 +375,7 @@ void DEBUG_BackTrace(BOOL noisy)
: DEBUG_Frame32( &addr, &cs, ++frameno, noisy);
}
}
if (noisy) fprintf( stderr, "\n" );
if (noisy) DEBUG_Printf( DBG_CHN_MESG, "\n" );
#endif
}
......
debugger/types.c
View file @ e5efa0ce
......@@ -794,7 +794,7 @@ DEBUG_Print( const DBG_VALUE *value, int count, char format, int level )
if (count != 1)
{
fprintf( stderr, "Count other than 1 is meaningless in 'print' command\n" );
DEBUG_Printf( DBG_CHN_MESG, "Count other than 1 is meaningless in 'print' command\n" );
return;
}
......@@ -802,8 +802,8 @@ DEBUG_Print( const DBG_VALUE *value, int count, char format, int level )
{
/* No type, just print the addr value */
if (value->addr.seg && (value->addr.seg != 0xffffffff))
DEBUG_nchar += fprintf( stderr, "0x%04lx: ", value->addr.seg );
DEBUG_nchar += fprintf( stderr, "0x%08lx", value->addr.off );
DEBUG_nchar += DEBUG_Printf( DBG_CHN_MESG, "0x%04lx: ", value->addr.seg );
DEBUG_nchar += DEBUG_Printf( DBG_CHN_MESG, "0x%08lx", value->addr.off );
goto leave;
}
......@@ -814,13 +814,13 @@ DEBUG_Print( const DBG_VALUE *value, int count, char format, int level )
if( DEBUG_nchar > DEBUG_maxchar )
{
fprintf(stderr, "...");
DEBUG_Printf(DBG_CHN_MESG, "...");
goto leave;
}
if( format == 'i' || format == 's' || format == 'w' || format == 'b' )
{
fprintf( stderr, "Format specifier '%c' is meaningless in 'print' command\n", format );
DEBUG_Printf( DBG_CHN_MESG, "Format specifier '%c' is meaningless in 'print' command\n", format );
format = '\0';
}
......@@ -833,24 +833,24 @@ DEBUG_Print( const DBG_VALUE *value, int count, char format, int level )
DEBUG_PrintBasic(value, 1, format);
break;
case DT_STRUCT:
DEBUG_nchar += fprintf(stderr, "{");
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, "{");
for(m = value->type->un.structure.members; m; m = m->next)
{
val1 = *value;
DEBUG_FindStructElement(&val1, m->name, &xval);
DEBUG_nchar += fprintf(stderr, "%s=", m->name);
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, "%s=", m->name);
DEBUG_Print(&val1, 1, format, level + 1);
if( m->next != NULL )
{
DEBUG_nchar += fprintf(stderr, ", ");
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, ", ");
}
if( DEBUG_nchar > DEBUG_maxchar )
{
fprintf(stderr, "...}");
DEBUG_Printf(DBG_CHN_MESG, "...}");
goto leave;
}
}
DEBUG_nchar += fprintf(stderr, "}");
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, "}");
break;
case DT_ARRAY:
/*
......@@ -863,38 +863,38 @@ DEBUG_Print( const DBG_VALUE *value, int count, char format, int level )
* Special handling for character arrays.
*/
pnt = (char *) value->addr.off;
DEBUG_nchar += fprintf(stderr, "\"");
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, "\"");
for( i=value->type->un.array.start; i < value->type->un.array.end; i++ )
{
fputc(*pnt++, stderr);
DEBUG_nchar++;
if( DEBUG_nchar > DEBUG_maxchar )
{
fprintf(stderr, "...\"");
DEBUG_Printf(DBG_CHN_MESG, "...\"");
goto leave;
}
}
DEBUG_nchar += fprintf(stderr, "\"");
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, "\"");
break;
}
val1 = *value;
val1.type = value->type->un.array.basictype;
DEBUG_nchar += fprintf(stderr, "{");
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, "{");
for( i=value->type->un.array.start; i <= value->type->un.array.end; i++ )
{
DEBUG_Print(&val1, 1, format, level + 1);
val1.addr.off += size;
if( i == value->type->un.array.end )
{
DEBUG_nchar += fprintf(stderr, "}");
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, "}");
}
else
{
DEBUG_nchar += fprintf(stderr, ", ");
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, ", ");
}
if( DEBUG_nchar > DEBUG_maxchar )
{
fprintf(stderr, "...}");
DEBUG_Printf(DBG_CHN_MESG, "...}");
goto leave;
}
}
......@@ -908,7 +908,7 @@ leave:
if( level == 0 )
{
DEBUG_nchar += fprintf(stderr, "\n");
DEBUG_nchar += DEBUG_Printf(DBG_CHN_MESG, "\n");
}
return;
}
......@@ -935,11 +935,11 @@ DEBUG_DumpTypes(void)
switch(dt->type)
{
case DT_BASIC:
fprintf(stderr, "0x%p - BASIC(%s)\n",
DEBUG_Printf(DBG_CHN_MESG, "0x%p - BASIC(%s)\n",
dt, name);
break;
case DT_POINTER:
fprintf(stderr, "0x%p - POINTER(%s)(%p)\n",
DEBUG_Printf(DBG_CHN_MESG, "0x%p - POINTER(%s)(%p)\n",
dt, name, dt->un.pointer.pointsto);
break;
case DT_STRUCT:
......@@ -954,27 +954,26 @@ DEBUG_DumpTypes(void)
nm++;
}
}
fprintf(stderr, "0x%p - STRUCT(%s) %d %d %s\n", dt, name,
DEBUG_Printf(DBG_CHN_MESG, "0x%p - STRUCT(%s) %d %d %s\n", dt, name,
dt->un.structure.size, nm, member_name);
break;
case DT_ARRAY:
fprintf(stderr, "0x%p - ARRAY(%s)(%p)\n",
DEBUG_Printf(DBG_CHN_MESG, "0x%p - ARRAY(%s)(%p)\n",
dt, name, dt->un.array.basictype);
break;
case DT_ENUM:
fprintf(stderr, "0x%p - ENUM(%s)\n",
dt, name);
DEBUG_Printf(DBG_CHN_MESG, "0x%p - ENUM(%s)\n", dt, name);
break;
case DT_BITFIELD:
fprintf(stderr, "0x%p - BITFIELD(%s)\n", dt, name);
DEBUG_Printf(DBG_CHN_MESG, "0x%p - BITFIELD(%s)\n", dt, name);
break;
case DT_FUNC:
fprintf(stderr, "0x%p - FUNC(%s)(%p)\n",
DEBUG_Printf(DBG_CHN_MESG, "0x%p - FUNC(%s)(%p)\n",
dt, name, dt->un.funct.rettype);
break;
case DT_CONST:
case DT_TYPEDEF:
fprintf(stderr, "What???\n");
DEBUG_Printf(DBG_CHN_MESG, "What???\n");
break;
}
}
......@@ -1025,31 +1024,31 @@ DEBUG_PrintTypeCast(const struct datatype * dt)
switch(dt->type)
{
case DT_BASIC:
fprintf(stderr, "%s", name);
DEBUG_Printf(DBG_CHN_MESG, "%s", name);
break;
case DT_POINTER:
DEBUG_PrintTypeCast(dt->un.pointer.pointsto);
fprintf(stderr, "*");
DEBUG_Printf(DBG_CHN_MESG, "*");
break;
case DT_STRUCT:
fprintf(stderr, "struct %s", name);
DEBUG_Printf(DBG_CHN_MESG, "struct %s", name);
break;
case DT_ARRAY:
fprintf(stderr, "%s[]", name);
DEBUG_Printf(DBG_CHN_MESG, "%s[]", name);
break;
case DT_ENUM:
fprintf(stderr, "enum %s", name);
DEBUG_Printf(DBG_CHN_MESG, "enum %s", name);
break;
case DT_BITFIELD:
fprintf(stderr, "unsigned %s", name);
DEBUG_Printf(DBG_CHN_MESG, "unsigned %s", name);
break;
case DT_FUNC:
DEBUG_PrintTypeCast(dt->un.funct.rettype);
fprintf(stderr, "(*%s)()", name);
DEBUG_Printf(DBG_CHN_MESG, "(*%s)()", name);
break;
case DT_CONST:
case DT_TYPEDEF:
fprintf(stderr, "What???\n");
DEBUG_Printf(DBG_CHN_MESG, "What???\n");
break;
}
......@@ -1062,12 +1061,12 @@ int DEBUG_PrintType( const DBG_VALUE *value )
if (!value->type)
{
fprintf(stderr, "Unknown type\n");
DEBUG_Printf(DBG_CHN_MESG, "Unknown type\n");
return FALSE;
}
if (!DEBUG_PrintTypeCast(value->type))
return FALSE;
fprintf(stderr, "\n");
DEBUG_Printf(DBG_CHN_MESG, "\n");
return TRUE;
}
debugger/winedbg.spec 0 → 100644
View file @ e5efa0ce
name winedbg
mode guiexe
type win32
init WinMain
include/stackframe.h
View file @ e5efa0ce
......@@ -96,15 +96,15 @@ static inline void WINE_UNUSED stack16_pop( int size )
/* Push a DWORD on the 32-bit stack */
static inline void WINE_UNUSED stack32_push( CONTEXT86 *context, DWORD val )
{
ESP_reg(context) -= sizeof(DWORD);
*(DWORD *)ESP_reg(context) = val;
context->Esp -= sizeof(DWORD);
*(DWORD *)context->Esp = val;
}
/* Pop a DWORD from the 32-bit stack */
static inline DWORD WINE_UNUSED stack32_pop( CONTEXT86 *context )
{
DWORD ret = *(DWORD *)ESP_reg(context);
ESP_reg(context) += sizeof(DWORD);
DWORD ret = *(DWORD *)context->Esp;
context->Esp += sizeof(DWORD);
return ret;
}
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment