under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
-
+
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
-
+
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
+
In other words, you are welcome to use, share and improve this program.
You are forbidden to forbid anyone else to use, share and improve
- what you give them. Help stamp out software-hoarding!
+ what you give them. Help stamp out software-hoarding!
-------------------------------------------------------------------------*/
#include "sdcdb.h"
static void printTypeInfo(link *);
static void printValAggregates (symbol *,link *,char,unsigned int,int);
-static int printOrSetSymValue (symbol *sym, context *cctxt,
- int flg, int dnum, int fmt,
+static int printOrSetSymValue (symbol *sym, context *cctxt,
+ int flg, int dnum, int fmt,
char *rs, char *val, char cmp);
int srcMode = SRC_CMODE ;
*funcp = func;
return 1;
}
-
+
return 0;
}
return 0;
if ( sym->addr == laddr &&
- sym->addrspace == laddrspace )
+ sym->addrspace == laddrspace )
{
*rsym = sym;
return 1;
int next_line;
/* look for the first executable line after the line
- specified & get the break point there */
+ specified & get the break point there */
if ( line < 0 )
return;
line,mod->c_name);
return ;
}
-
+
if (srcMode == SRC_AMODE && line > mod->nasmLines) {
fprintf(stderr,"No line %d in file \"%s\".\n",
line,mod->asm_name);
}
next_line = line;
- for ( ; next_line < (srcMode == SRC_CMODE ? mod->ncLines : mod->nasmLines ) ;
+ for ( ; next_line < (srcMode == SRC_CMODE ? mod->ncLines : mod->nasmLines ) ;
next_line++ ) {
if (srcMode == SRC_CMODE) {
if (mod->cLines[next_line]->addr != INT_MAX) {
- setBreakPoint (mod->cLines[next_line]->addr, CODE, bpType,
+ setBreakPoint (mod->cLines[next_line]->addr, CODE, bpType,
userBpCB, mod->c_name, next_line);
return;
// break;
}
else {
if (mod->asmLines[next_line]->addr != INT_MAX) {
- setBreakPoint (mod->asmLines[next_line]->addr, CODE, bpType,
+ setBreakPoint (mod->asmLines[next_line]->addr, CODE, bpType,
userBpCB, mod->asm_name, next_line);
return;
// break;
- }
+ }
}
}
line,mod->c_name);
return ;
}
-
+
if (srcMode == SRC_AMODE && line > mod->ncLines) {
fprintf(stderr,"No line %d in file \"%s\".\n",
line,mod->c_name);
return ;
- }
-
- for ( ; line < (srcMode == SRC_CMODE ? mod->ncLines : mod->nasmLines ) ;
+ }
+
+ for ( ; line < (srcMode == SRC_CMODE ? mod->ncLines : mod->nasmLines ) ;
line++ ) {
- if (srcMode == SRC_CMODE)
+ if (srcMode == SRC_CMODE)
if (mod->cLines[line]->addr) {
- clearUSERbp (mod->cLines[line]->addr);
+ clearUSERbp (mod->cLines[line]->addr);
break;
}
else
if (mod->asmLines[line]->addr) {
- clearUSERbp (mod->asmLines[line]->addr);
+ clearUSERbp (mod->asmLines[line]->addr);
break;
}
}
if (*rmod)
return 0;
- for (i=0; i < mod->nasmLines; i++ )
+ for (i=0; i < mod->nasmLines; i++ )
{
if ( mod->asmLines[i]->addr == addr)
{
if (line )
{
*line = 0;
- for ( i=0; i < mod->ncLines; i++ )
+ for ( i=0; i < mod->ncLines; i++ )
{
if ( mod->cLines[i]->addr > addr)
break;
/*-----------------------------------------------------------------*/
/* funcWithNameModule - returns functions with a name module combo */
/*-----------------------------------------------------------------*/
-DEFSETFUNC(funcWithNameModule)
+DEFSETFUNC(funcWithNameModule)
{
function *func = item;
V_ARG(char *,fname);
/* in the address range */
if (func->sym->addr <= addr &&
func->sym->eaddr >= addr) {
-
+
*funcp = func;
return 1;
}
- return 0;
+ return 0;
}
/*-----------------------------------------------------------------*/
DEFSETFUNC(setStepBp)
{
function *func = item;
-
+
if (func->sym && func->sym->addr ) {
-
+
/* set the entry break point */
- setBreakPoint (func->sym->addr , CODE , STEP ,
+ setBreakPoint (func->sym->addr , CODE , STEP ,
stepBpCB ,func->mod->c_name , func->entryline);
return 1;
exePoint *ep = item;
V_ARG(int,bptype);
V_ARG(char *,mname);
-
- setBreakPoint (ep->addr, CODE, bptype,
+
+ setBreakPoint (ep->addr, CODE, bptype,
stepBpCB, mname, ep->line);
return 1;
}
exePoint *ep = item;
V_ARG(int,bptype);
V_ARG(char *,mname);
-
- setBreakPoint (ep->addr, CODE, bptype,
+
+ setBreakPoint (ep->addr, CODE, bptype,
nextBpCB, mname, ep->line);
return 1;
}
}
return 0;
-
+
}
/*-----------------------------------------------------------------*/
}
return 0;
-
+
}
/*-----------------------------------------------------------------*/
currCtxt->func = func;
currCtxt->addr = func->laddr = addr;
currCtxt->modName = func->modName;
-
+
/* find the c line number */
if(applyToSet(func->cfpoints,lineAtAddr,addr,
- &line,&currCtxt->block,&currCtxt->level))
+ &line,&currCtxt->block,&currCtxt->level))
currCtxt->cline = func->lline = line;
else if(applyToSet(func->cfpoints,lineNearAddr,addr,
- &line,&currCtxt->block,&currCtxt->level))
+ &line,&currCtxt->block,&currCtxt->level))
currCtxt->cline = func->lline = line;
else
currCtxt->cline = -1;
- }
+ }
/* find the asm line number */
line = 0;
if (applyToSet(func->afpoints,lineAtAddr,addr,
&line,NULL,NULL))
- currCtxt->asmline = line;
+ currCtxt->asmline = line;
else
currCtxt->asmline = -1;
-
+
return currCtxt ;
}
/* simGo - send 'go' cmd to simulator and wait till a break occurs */
/*-----------------------------------------------------------------*/
void simGo (unsigned int gaddr)
-{
+{
unsigned int addr ;
context *ctxt;
int rv;
stopCommandList();
- top:
+ top:
if ( userinterrupt )
{
userinterrupt = 0;
addr = simGoTillBp (gaddr);
/* got the pc for the break point now first
- discover the program context i.e. module, function
+ discover the program context i.e. module, function
linenumber of the source etc, etc etc */
- currentFrame = 0;
+ currentFrame = 0;
ctxt = discoverContext (addr, NULL);
-
+
/* dispatch all the break point call back functions */
- rv = dispatchCB (addr,ctxt);
- ret:
+ rv = dispatchCB (addr,ctxt);
/* the dispatch call back function will return
non-zero if an user break point has been hit
- if not then we continue with the execution
+ if not then we continue with the execution
of the program */
- if (!rv)
+ if (!rv)
{
if ( gaddr == 0 )
gaddr = -1;
if ( gaddr == -1 || doingSteps == 1 )
goto top ;
}
-
+
}
/*-----------------------------------------------------------------*/
*sym = NULL;
while (isspace(*s)) s++;
- if (!*s)
+ if (!*s)
return (char *)0;
while (isspace(*bp)) bp--;
return bp;
}
-static int printAsmLine( function *func, module *m, long saddr, long eaddr)
+static int printAsmLine( function *func, module *m, unsigned saddr, unsigned eaddr)
{
int i,j,delta;
- int symaddr;
- int lastaddr = saddr+1;
+ unsigned symaddr;
+ unsigned lastaddr = saddr+1;
char *symname;
if ( func )
symaddr = saddr;
symname = "" ;
}
- for (j=0,i=0; i < m->nasmLines; i++ )
+ for (j=0,i=0; i < m->nasmLines; i++ )
{
if ( saddr >= 0 && m->asmLines[i]->addr < saddr)
{
{
continue;
}
- if ( func &&
+ if ( func &&
(m->asmLines[i]->addr < func->sym->addr ||
m->asmLines[i]->addr > func->sym->eaddr ))
{
continue;
- }
+ }
delta = m->asmLines[i]->addr - symaddr;
if ( delta >= 0 )
{
lastaddr = m->asmLines[i]->addr;
printf("0x%08x <%s",lastaddr,symname);
if (delta > 0) printf("+%d",delta);
- printf(">:\t%s",m->asmLines[i]->src);
+ printf(">:\t%s",m->asmLines[i]->src);
}
}
return lastaddr;
}
if ( eaddr == -1 )
- {
+ {
/* no start or only start so dump function */
if ( saddr == -1 )
{
printf("Dump of assembler code for function %s:\n",func->sym->name);
printAsmLine(func,func->mod,-1,-1);
printf("End of assembler dump.\n");
- return 0;
+ return 0;
}
else
{
printf("Dump of assembler code:\n");
printAsmLine(NULL,modul,saddr,eaddr);
printf("End of assembler dump.\n");
- return 0;
+ return 0;
}
}
}
{
if ( args > 1 )
printf("End of assembler dump.\n");
- return 0;
+ return 0;
}
-
+
}
fprintf(stderr,"No function contains specified address.\n");
if( saddr >= 0 )
waitForSim(1000, NULL);
fputs(simResponse(),stdout);
}
- return 0;
+ return 0;
}
/*-----------------------------------------------------------------*/
/* cmdDisasm1 - disassemble one asm instruction */
{
char *bp ;
function *func = NULL;
-
+
/* user break point location specification can be of the following
forms
a) <nothing> - break point at current location
c) filename:lineno - line number of the given file
e) filename:function- function X in file Y (useful for static functions)
f) function - function entry point
- g) *addr - break point at address
+ g) *addr - break point at address
*/
if (!cctxt) {
}
/* white space skip */
while (*s && isspace(*s)) s++;
-
+
/* null terminate it after stripping trailing blanks*/
bp = s + strlen(s);
while (bp != s && isspace(*bp)) bp--;
else
setBreakPoint ( cctxt->addr , CODE , bpType , userBpCB ,
cctxt->func->mod->asm_name, cctxt->asmline);
-
+
}
else
fprintf(stderr,"No default breakpoint address now.\n");
-
+
goto ret ;
}
/* case g) *addr */
module *modul;
if (!applyToSet(modules,moduleLineWithAddr,braddr,&modul,&line))
{
- fprintf(stderr,"Address 0x%08x not exists in code.\n",braddr);
+ fprintf(stderr,"Address 0x%08x not exists in code.\n",braddr);
}
else
{
}
/* if current context not present then we must get the module
which has main & set the break point @ line number provided
- of that module : if current context known then set the bp
- at the line number given for the current module
+ of that module : if current context known then set the bp
+ at the line number given for the current module
*/
if (cctxt->func) {
if (!cctxt->func->mod) {
if (!applyToSet(functions,funcWithName,"main"))
fprintf(stderr,"Function \"main\" not defined.\n");
- else
+ else
setBPatModLine(func->mod,line, bpType);
- } else
+ } else
setBPatModLine(cctxt->func->mod,line, bpType);
} else {
if (list_mod) {
fprintf(stdout,"Sdcdb fails to have module symbol context at %d\n", __LINE__);
}
}
-
+
goto ret;
}
if ((bp = strchr(s,':'))) {
-
+
module *mod = NULL;
*bp = '\0';
-
+
if (srcMode == SRC_CMODE) {
if (!applyToSet(modules,moduleWithCName,s,&mod)) {
fprintf (stderr,"No source file named %s.\n",s);
goto ret;
}
}
-
+
/* case c) filename:lineno */
- if (isdigit(*(bp +1))) {
+ if (isdigit(*(bp +1))) {
Dprintf(D_break, ("commonSetUserBp: c) line:%d \n",atoi(bp+1)));
- setBPatModLine (mod,atoi(bp+1)-1,bpType);
+ setBPatModLine (mod,atoi(bp+1)-1,bpType);
goto ret;
-
+
}
/* case d) filename:function */
- if (!applyToSet(functions,funcWithNameModule,bp+1,s,&func))
- fprintf(stderr,"Function \"%s\" not defined.\n",bp+1);
- else
+ if (!applyToSet(functions,funcWithNameModule,bp+1,s,&func))
+ fprintf(stderr,"Function \"%s\" not defined.\n",bp+1);
+ else
Dprintf(D_break, ("commonSetUserBp: d) \n"));
setBPatModLine (mod,
- (srcMode == SRC_CMODE ?
+ (srcMode == SRC_CMODE ?
func->entryline :
func->aentryline),bpType);
-
+
goto ret;
}
-
+
/* case e) function */
Dprintf(D_break, ("commonSetUserBp: e) \n"));
if (!applyToSet(functions,funcWithName,s,&func))
- fprintf(stderr,"Function \"%s\" not defined.\n",s);
+ fprintf(stderr,"Function \"%s\" not defined.\n",s);
else
setBPatModLine(func->mod,
(srcMode == SRC_CMODE ?
func->entryline :
func->aentryline),bpType);
- ret:
+ ret:
return 0;
}
{
char *bp ;
function *func = NULL;
- if (STACK_EMPTY(callStack))
+ if (STACK_EMPTY(callStack))
{
fprintf(stdout,"The program is not running.\n");
return 0;
- }
+ }
/* white space skip */
while (*s && isspace(*s)) s++;
-
+
/* null terminate it after stripping trailing blanks*/
bp = s + strlen(s);
while (bp != s && isspace(*bp)) bp--;
*bp = '\0';
- if (! *s )
+ if (! *s )
{
fprintf(stdout,"No argument: need line or *addr.\n");
return 0;
simSetPC(addr);
return 0;
}
- if (isdigit(*s))
+ if (isdigit(*s))
{
/* get the lineno */
int line = atoi(s) -1;
- if (!cctxt || !cctxt->func || !cctxt->func->mod)
+ if (!cctxt || !cctxt->func || !cctxt->func->mod)
{
fprintf(stderr,"Function not defined.\n");
return 0;
simSetPC(cctxt->func->mod->cLines[line]->addr);
return 0;
}
- if ((bp = strchr(s,':')))
+ if ((bp = strchr(s,':')))
{
int line;
module *mod = NULL;
*bp++ = '\0';
- if (!applyToSet(modules,moduleWithCName,s,&mod))
+ if (!applyToSet(modules,moduleWithCName,s,&mod))
{
fprintf (stderr,"No source file named %s.\n",s);
return 0;
- }
- if (!isdigit(*bp))
- {
+ }
+ if (!isdigit(*bp))
+ {
fprintf (stderr,"No line number.\n");
- return 0;
+ return 0;
}
line = atoi(bp) -1;
if (line >= mod->ncLines )
{
fprintf(stdout,"Warning line %d outside actual function.\n",
line+1);
- }
+ }
simSetPC(mod->cLines[line]->addr);
}
return 0;
/*-----------------------------------------------------------------*/
int cmdListAsm (char *s, context *cctxt)
{
- if ( cctxt && cctxt->func)
+ if ( cctxt && cctxt->func)
{
/* actual line */
if ( cctxt->addr != INT_MAX )
{
if (printAsmLine(cctxt->func,cctxt->func->mod,
(long)cctxt->addr,(long)cctxt->addr))
- return 0;
+ return 0;
}
}
return 0;
srcMode = SRC_AMODE;
else
srcMode = SRC_CMODE;
- fprintf(stderr,"source mode set to '%s'\n",
+ fprintf(stderr,"source mode set to '%s'\n",
(srcMode == SRC_CMODE ? "C" : "asm"));
return 0;
}
- if (strncmp(s,"listsize ",9) == 0)
+ if (strncmp(s,"listsize ",9) == 0)
{
listlines = strtol(s+9,0,0);
if ( listlines < LISTLINES )
}
#ifdef SDCDB_DEBUG
- if (strncmp(s,"debug ",6) == 0)
+ if (strncmp(s,"debug ",6) == 0)
{
sdcdbDebug = strtol(s+6,0,0);
return 0;
}
#endif
- if (strncmp(s,"variable ",9) == 0)
+ if (strncmp(s,"variable ",9) == 0)
{
symbol *sym ;
int fmt;
}
else
fprintf(stdout,"No new value for \"%s\".\n",s);
- return 0;
+ return 0;
}
-
+
fprintf(stderr,"'set %s' command not yet implemented\n",s);
return 0;
}
/* cmdIgnore - set ignorecount for breakpoint */
/*-----------------------------------------------------------------*/
int cmdIgnore (char *s, context *cctxt)
-{
+{
int bpnum, cnt ;
while (isspace(*s)) s++;
- if (!*s )
+ if (!*s )
{
fprintf(stdout,"Argument required (breakpoint number).\n");
return 0;
}
bpnum = strtol(s,&s,10);
while (isspace(*s)) s++;
- if (!*s )
+ if (!*s )
{
fprintf(stdout,"Second argument (specified ignore-count) is missing.");
return 0;
/* cmdCondition - set condition for breakpoint */
/*-----------------------------------------------------------------*/
int cmdCondition (char *s, context *cctxt)
-{
+{
int bpnum ;
while (isspace(*s)) s++;
- if (!*s )
+ if (!*s )
{
fprintf(stdout,"Argument required (breakpoint number).\n");
return 0;
/* cmdCommands - set commands for breakpoint */
/*-----------------------------------------------------------------*/
int cmdCommands (char *s, context *cctxt)
-{
+{
int bpnum ;
char *cmds,*line;
while (isspace(*s)) s++;
-
- if (!*s )
+
+ if (!*s )
bpnum = getLastBreakptNumber();
else
bpnum = strtol(s,0,10);
{
int bpnum ;
while (isspace(*s)) s++;
-
+
if (!*s ) {
if (userBpPresent) {
char buffer[10];
fflush(stdout);
fgets(buffer,sizeof(buffer),stdin);
if (toupper(buffer[0]) == 'Y')
- deleteUSERbp(-1);
+ deleteUSERbp(-1);
}
return 0;
}
-
+
/* determine the break point number */
if (sscanf(s,"%d",&bpnum) == 1)
deleteUSERbp(bpnum);
if (0 /*STACK_EMPTY(callStack)*/)
fprintf(stdout,"The program is not being run.\n");
- else
+ else
{
doingSteps = 2;
- simGo(2);
+ simGo(2);
doingSteps = 0;
showfull = 1;
}
if ((func = STACK_PEEK(callStack))) {
if (srcMode == SRC_CMODE)
applyToSet (func->cfpoints,setStepEPBp,STEP,
- func->mod->c_name);
+ func->mod->c_name);
else
applyToSet (func->afpoints,setStepEPBp,STEP,
func->mod->asm_name);
/* set breakpoints at all function entry points
and all exepoints of this functions & for
all functions one up in the call stack */
-
+
/* all function entry points */
- applyToSet(functions,setStepBp);
-
+ applyToSet(functions,setStepBp);
+
if (srcMode == SRC_CMODE) {
/* for all execution points in this function */
applyToSet(cctxt->func->cfpoints,setStepEPBp,STEP,
cctxt->func->mod->c_name);
-
+
/* set a break point @ the current function's
exit */
- setBreakPoint (cctxt->func->sym->eaddr, CODE, STEP ,
- stepBpCB, cctxt->func->mod->c_name,
+ setBreakPoint (cctxt->func->sym->eaddr, CODE, STEP ,
+ stepBpCB, cctxt->func->mod->c_name,
cctxt->func->exitline);
-
+
/* now break point @ callers execution points */
if ((func = STACK_PPEEK(callStack))) {
applyToSet (func->cfpoints,setStepEPBp,STEP,
- func->mod->c_name);
+ func->mod->c_name);
/* set bp @ callers exit point */
- setBreakPoint (func->sym->eaddr, CODE, STEP ,
- stepBpCB, func->mod->c_name,
+ setBreakPoint (func->sym->eaddr, CODE, STEP ,
+ stepBpCB, func->mod->c_name,
func->exitline);
}
} else {
/* for all execution points in this function */
applyToSet(cctxt->func->afpoints,setStepEPBp,STEP,
cctxt->func->mod->asm_name);
-
+
/* set a break point @ the current function's
exit */
- setBreakPoint (cctxt->func->sym->eaddr, CODE, STEP ,
- stepBpCB, cctxt->func->mod->asm_name,
+ setBreakPoint (cctxt->func->sym->eaddr, CODE, STEP ,
+ stepBpCB, cctxt->func->mod->asm_name,
cctxt->func->aexitline);
-
+
/* now break point @ callers execution points */
if ((func = STACK_PPEEK(callStack))) {
-
+
applyToSet (func->afpoints,setStepEPBp,STEP,
- func->mod->asm_name);
-
+ func->mod->asm_name);
+
/* set bp @ callers exit point */
- setBreakPoint (func->sym->eaddr, CODE, STEP ,
- stepBpCB, func->mod->asm_name,
+ setBreakPoint (func->sym->eaddr, CODE, STEP ,
+ stepBpCB, func->mod->asm_name,
func->aexitline);
}
}
{
if (STACK_EMPTY(callStack))
fprintf(stdout,"The program is not being run.\n");
- else
+ else
{
doingSteps = 2;
- simGo(1);
+ simGo(1);
doingSteps = 0;
showfull = 1;
- }
+ }
return 0;
}
if ((func = STACK_PEEK(callStack))) {
if (srcMode == SRC_CMODE)
applyToSet (func->cfpoints,setStepEPBp,NEXT,
- func->mod->c_name);
+ func->mod->c_name);
else
applyToSet (func->afpoints,setStepEPBp,NEXT,
func->mod->asm_name);
cctxt->func->mod->c_name);
/* set a break point @ the current function's
exit */
- setBreakPoint (cctxt->func->sym->eaddr, CODE, NEXT ,
- nextBpCB, cctxt->func->mod->c_name,
+ setBreakPoint (cctxt->func->sym->eaddr, CODE, NEXT ,
+ nextBpCB, cctxt->func->mod->c_name,
cctxt->func->exitline);
-
- /* now break point @ callers execution points */
+
+ /* now break point @ callers execution points */
if ((func = STACK_PPEEK(callStack))) {
applyToSet (func->cfpoints,setNextEPBp,NEXT ,
- func->mod->c_name);
+ func->mod->c_name);
/* set bp @ callers exit point */
- setBreakPoint (func->sym->eaddr, CODE, NEXT ,
- stepBpCB, func->mod->c_name,
+ setBreakPoint (func->sym->eaddr, CODE, NEXT ,
+ stepBpCB, func->mod->c_name,
func->exitline);
}
} else {
cctxt->func->mod->asm_name);
/* set a break point @ the current function's
exit */
- setBreakPoint (cctxt->func->sym->eaddr, CODE, NEXT ,
- nextBpCB, cctxt->func->mod->asm_name,
+ setBreakPoint (cctxt->func->sym->eaddr, CODE, NEXT ,
+ nextBpCB, cctxt->func->mod->asm_name,
cctxt->func->aexitline);
-
- /* now break point @ callers execution points */
+
+ /* now break point @ callers execution points */
if ((func = STACK_PPEEK(callStack))) {
applyToSet (func->cfpoints,setNextEPBp,NEXT ,
- func->mod->asm_name);
+ func->mod->asm_name);
/* set bp @ callers exit point */
- setBreakPoint (func->sym->eaddr, CODE, NEXT ,
- stepBpCB, func->mod->asm_name,
+ setBreakPoint (func->sym->eaddr, CODE, NEXT ,
+ stepBpCB, func->mod->asm_name,
func->aexitline);
}
}
}
doingSteps = 1;
- simGo(1);
+ simGo(1);
doingSteps = 0;
showfull = 1;
- }
+ }
return 0;
}
resetHitCount();
simGo(0);
} else {
-
+
fprintf(stdout,
"The program being debugged has been started already.\n");
fprintf(stdout,"Start it from the beginning? (y or n) ");
sy->name, sy->size, sy->level, sy->block);
printf(" isonstack:%d, isfunc:%d, offset:%d addr:%d\n",
sy->isonstack, sy->isfunc, sy->offset, sy->addr);
- printf(" eaddr:%d, addr_type:%c, type:%x etype:%x\n",
+ printf(" eaddr:%d, addr_type:%c, type:%p etype:%p\n",
sy->eaddr, sy->addr_type, sy->type, sy->etype);
printf(" scopetype:%c, sname:%s, rname:%s addrspace:%c\n",
sy->scopetype, sy->sname, sy->rname, sy->addrspace);
- printf(" next:%x\n", sy->next);
+ printf(" next:%p\n", sy->next);
}
++i;
sy = setNextItem(symbols);
if (f == NULL)
break;
if (our_verbose) {
- printf(" %d) sym:%x, fname:%s, modName:%s, mod:%x\n", i,
+ printf(" %d) sym:%p, fname:%s, modName:%s, mod:%p\n", i,
f->sym, f->sym->name, f->modName, f->mod);
printf(" entryline:%d, aentryline:%d, exitline:%d, aexitline:%d\n",
f->entryline, f->aentryline, f->exitline, f->aexitline);
- printf(" cfpoints:%x, afpoints:%x, laddr:%x, lline:%d\n",
+ printf(" cfpoints:%p, afpoints:%p, laddr:%x, lline:%d\n",
f->cfpoints, f->afpoints, f->laddr, f->lline);
}
else {
m->cfullname, m->afullname, m->name);
printf(" c_name:%s, asm_name:%s, ncLines:%d, nasmLines:%d\n",
m->c_name, m->asm_name, m->ncLines, m->nasmLines);
- printf(" cLines:%x, asmLines:%x\n",
+ printf(" cLines:%p, asmLines:%p\n",
m->cLines, m->asmLines);
}
if (our_verbose >= 2) {
{
int our_verbose = 0;
- printf("[context:%x] func:%x modName:%s addr:%x\n",
+ printf("[context:%p] func:%p modName:%s addr:%x\n",
ctxt, ctxt->func, ctxt->modName, ctxt->addr);
printf(" cline:%d asmline:%d block:%d level:%d\n",
- ctxt->cline, ctxt->asmline, ctxt->level);
+ ctxt->cline, ctxt->asmline, ctxt->block, ctxt->level);
- printf("[globals] currCtxt:%x, modules:%x, functions:%x symbols:%x\n",
+ printf("[globals] currCtxt:%p, modules:%p, functions:%p symbols:%p\n",
currCtxt, modules, functions, symbols);
- printf(" nStructs:%d, structs:%x, ssdirl:%s\n",
+ printf(" nStructs:%d, structs:%p, ssdirl:%s\n",
nStructs, structs, ssdirl);
/**************** modules *******************/
m->cfullname, m->afullname, m->name);
printf(" c_name:%s, asm_name:%s, ncLines:%d, nasmLines:%d\n",
m->c_name, m->asm_name, m->ncLines, m->nasmLines);
- printf(" cLines:%x, asmLines:%x\n",
+ printf(" cLines:%p, asmLines:%p\n",
m->cLines, m->asmLines);
i = 0;
if (m->cLines) {
if (f == NULL)
break;
if (our_verbose) {
- printf(" %d) sym:%x, modName:%s, mod:%x\n", i,
+ printf(" %d) sym:%p, modName:%s, mod:%p\n", i,
f->sym, f->modName, f->mod);
printf(" entryline:%d, aentryline:%d, exitline:%d, aexitline:%d\n",
f->entryline, f->aentryline, f->exitline, f->aexitline);
- printf(" cfpoints:%x, afpoints:%x, laddr:%x, lline:%d\n",
+ printf(" cfpoints:%p, afpoints:%p, laddr:%x, lline:%d\n",
f->cfpoints, f->afpoints, f->laddr, f->lline);
}
++i;
s->name, s->size, s->level, s->block);
printf(" isonstack:%d, isfunc:%d, offset:%d addr:%d\n",
s->isonstack, s->isfunc, s->offset, s->addr);
- printf(" eaddr:%d, addr_type:%c, type:%x etype:%x\n",
+ printf(" eaddr:%d, addr_type:%c, type:%p etype:%p\n",
s->eaddr, s->addr_type, s->type, s->etype);
printf(" scopetype:%c, sname:%s, rname:%s addrspace:%c\n",
s->scopetype, s->sname, s->rname, s->addrspace);
- printf(" next:%x\n", s->next);
+ printf(" next:%p\n", s->next);
}
++i;
s = setNextItem(symbols);
/*-----------------------------------------------------------------*/
static void infoRegisters( int all, context *ctxt)
{
- static unsigned int regaddrs[] = {0x81,0x82,0x83,0xb8,0xd0,0xe0,0xf0,0};
+ static int regaddrs[] = {0x81,0x82,0x83,0xb8,0xd0,0xe0,0xf0,0};
unsigned long val;
int i,j,*r;
- i = simGetValue (0xd0,'I',1);
+ i = simGetValue (0xd0,'I',1);
fprintf(stdout,"IP : 0x%04X RegisterBank %d:\nR0-7:",ctxt->addr,(i>>3)&3);
for ( j = 0; j < 8 ; j++ )
{
- val = simGetValue (j ,'R',1);
+ val = simGetValue (j,'R',1);
fprintf(stdout," 0x%02X",val);
}
fprintf(stdout,"\n");
cmdListSrc (s+4,cctxt);
return 0;
}
- if (strncmp(s,"source",6) == 0)
+ if (strncmp(s,"source",6) == 0)
{
module *m;
if ( s[6] == 's' )
fprintf(stdout,"Source files for which symbols have been read in:\n\n");
for (m = setFirstItem(modules); m ; m = setNextItem(modules))
{
- fprintf(stdout,"%s%s, %s",k ? ", ":"",m->cfullname, m->afullname);
+ fprintf(stdout,"%s%s, %s",k ? ", ":"",m->cfullname, m->afullname);
k = 1;
}
- fprintf(stdout,"\n");
+ fprintf(stdout,"\n");
}
else
{
- if (!cctxt || !cctxt->func || !cctxt->func->mod)
+ if (!cctxt || !cctxt->func || !cctxt->func->mod)
{
fprintf(stdout,"No source file loaded\n");
return 0;
}
return 0;
}
- if (strncmp(s,"functions",7) == 0)
+ if (strncmp(s,"functions",7) == 0)
{
function *f;
module *m = NULL;
}
/* info stack display call stack */
- if (strcmp(s,"all-registers") == 0)
+ if (strcmp(s,"all-registers") == 0)
{
infoRegisters(1,cctxt);
return 0;
/* cmdQuit - quit debugging */
/*-----------------------------------------------------------------*/
int cmdQuit (char *s, context *cctxt)
-{
+{
if (simactive)
closeSimulator();
return 1;
/* cmdListSrc - list src */
/*-----------------------------------------------------------------*/
int cmdListSrc (char *s, context *cctxt)
-{
+{
static int currline = 0;
int i =0 ;
int pline = 0;
while (*s && isspace(*s)) s++;
-
+
/* if the user has spcified line numer then the line number
can be of the following formats
LINE - just line number
else
list_mod = cctxt->func->mod;
pline = strtol(s,&s,10) - 1;
- if (s && (s = strchr(s,',')))
+ if (s && (s = strchr(s,',')))
{
/* LINE,LASTLINE */
- llines = strtol(s+1,0,10);
+ llines = strtol(s+1,0,10);
if ( llines > 0 )
llines -= pline+1;
else
}
else {
char *bp;
-
+
/* if ':' present then FILE:LINE || FILE:FUNCTION */
if ((bp = strchr(s,':'))) {
*bp = '\0';
}
}
pline = strtol(bp,&bp,10) - 1;
- if (bp && (bp = strchr(bp,',')))
+ if (bp && (bp = strchr(bp,',')))
{
/* FILE:LINE,LASTLINE */
- llines = strtol(bp+1,0,10);
+ llines = strtol(bp+1,0,10);
if ( llines > 0 )
llines -= pline+1;
else
}
else {
/* FUNCTION */
- if (*s == '\'')
+ if (*s == '\'')
{
/* 'FUNCTION' */
s++ ;
- if ((bp = strrchr(s,'\'')))
+ if ((bp = strrchr(s,'\'')))
{
*bp = '\0';
}
-
+
}
if (!applyToSet(functions,funcWithName,s,&func)) {
- fprintf(stderr,"Function \"%s\" not defined.\n",s);
+ fprintf(stderr,"Function \"%s\" not defined.\n",s);
return 0;
}
else {
list_mod = func->mod;
if (srcMode == SRC_CMODE) {
pline = func->entryline;
- llines = func->exitline - func->entryline + 1;
+ llines = func->exitline - func->entryline + 1;
} else {
pline = func->aentryline;
- llines = func->aexitline - func->aentryline + 1;
+ llines = func->aexitline - func->aentryline + 1;
}
}
}
return 0;
if ( infomode )
{
- int firstaddr , lastaddr ;
+ unsigned firstaddr , lastaddr ;
if ( pline >= list_mod->ncLines )
pline = cctxt->cline;
firstaddr = lastaddr = list_mod->cLines[pline]->addr;
if (!func && cctxt && cctxt->func )
func = cctxt->func;
- fprintf(stdout,"Line %d of \"%s\" starts at address 0x%08x <%s+%d>",
+ fprintf(stdout,"Line %d of \"%s\" starts at address 0x%08x <%s+%d>",
pline+1,
list_mod->c_name, lastaddr,
func ? func->sym->name : "?",
break;
}
}
- fprintf(stdout," and ends at 0x%08x <%s+%d>.\n",
+ fprintf(stdout," and ends at 0x%08x <%s+%d>.\n",
lastaddr,
func ? func->sym->name : "?",
func ? lastaddr -func->sym->addr : 0);
static unsigned long getValBasic(symbol *sym, link *type, char *val)
{
char *s;
- union
- {
- float f;
+ union
+ {
+ float f;
unsigned long val;
long sval;
struct {
unsigned char b[4];
}v;
- if (IS_FLOAT(type))
- v.f = strtod(val,NULL);
+ if (IS_FLOAT(type))
+ v.f = strtod(val,NULL);
else
if (IS_PTR(type))
v.val = strtol(val,NULL,0);
else
{
- if (IS_INTEGRAL(type))
+ if (IS_INTEGRAL(type))
{
link *etype;
if ( type->next )
{
if ( s[1] == '\\' )
v.b[0] = strtol(s+2,NULL,8);
- else
+ else
v.b[0] = s[1];
}
else
}
}
else
- if (IS_INT(etype))
+ if (IS_INT(etype))
if (IS_LONG(etype))
v.val = strtol(val,NULL,0);
else
v.i.lo = strtol(val,NULL,0);
else
v.val = strtol(val,NULL,0);
- }
+ }
else
v.val = strtol(val,NULL,0);
}
/*-----------------------------------------------------------------*/
/* printFmtInteger - print value in bin,oct,dez or hex */
/*-----------------------------------------------------------------*/
-static void printFmtInteger(char *deffmt,int fmt, long val,
+static void printFmtInteger(char *deffmt,int fmt, long val,
int sign, int size)
{
- static char digits[] =
+ static char digits[] =
{
'0' , '1' , '2' , '3' , '4' , '5' ,
'6' , '7' , '8' , '9' , 'a' , 'b' ,
- 'c' , 'd' , 'e' , 'f' , 'g' , 'h'
+ 'c' , 'd' , 'e' , 'f' , 'g' , 'h'
};
static int radixOfFormat[] = { 0 , 2, 8 ,10, 16 };
static int olenOfSize[] = { 0 , 3, 6 , 8, 11 };
val = -val;
buf[39] = '\0';
- while (val <= -radix)
+ while (val <= -radix)
{
buf[charPos--] = digits[-(val % radix)];
val = val / radix;
while (charPos > 39 - radix )
{
buf[--charPos] = '0';
- }
+ }
switch ( fmt )
{
case FMT_OCT:
static void printValBasic(symbol *sym, link *type,
char mem, unsigned addr,int size, int fmt)
{
- union {
- float f;
- unsigned long val;
- long sval;
- struct {
- unsigned short lo;
- unsigned short hi;
- } i;
- unsigned char b[4];
- }v;
union {
- unsigned char b[4];
- }v1;
-
+ float f;
+ unsigned long val;
+ long sval;
+ struct {
+ unsigned short lo;
+ unsigned short hi;
+ } i;
+ unsigned char b[4];
+ }v;
+
v.val = simGetValue(addr,mem,size);
/* if this a floating point number then */
- if (IS_FLOAT(type))
- fprintf(stdout,"%f",v.f);
+ if (IS_FLOAT(type))
+ fprintf(stdout,"%f",v.f);
else
if (IS_PTR(type))
fprintf(stdout,"0x%*x",size<<1,v.val);
else
- if (IS_INTEGRAL(type))
+ if (IS_INTEGRAL(type))
{
link *etype;
if ( type->next )
else
etype = type;
if (IS_CHAR(etype))
- {
+ {
if ( isprint(v.val))
printFmtInteger((SPEC_USIGN(etype)?"0x%02x":"'%c'"),
fmt,(long)v.val,0,size);
}
else
{
- if (IS_INT(etype))
+ if (IS_INT(etype))
if (IS_LONG(etype))
if (SPEC_USIGN(etype))
printFmtInteger("%u",fmt,(long)v.val,0,size);
}
}
} else
- fprintf(stdout,"0x%0*x",size<<1,v.val);
+ fprintf(stdout,"0x%0*x",size<<1,v.val);
}
/*-----------------------------------------------------------------*/
{
link *elem_type = type->next;
int i;
-
+
fprintf(stdout,"{");
- for (i = 0 ; i < DCL_ELEM(type) ; i++) {
+ for (i = 0 ; i < DCL_ELEM(type) ; i++) {
if (IS_AGGREGATE(elem_type)) {
- printValAggregates(sym,elem_type,space,addr,fmt);
+ printValAggregates(sym,elem_type,space,addr,fmt);
} else {
printValBasic(sym,elem_type,space,addr,getSize(elem_type),fmt);
}
fprintf(stdout,",");
}
- fprintf(stdout,"}");
+ fprintf(stdout,"}");
}
/*-----------------------------------------------------------------*/
/* printStructValue - prints structures elements */
/*-----------------------------------------------------------------*/
-static void printStructValue (symbol *sym, link *type,
- char space, unsigned int addr, int fmt)
+static void printStructValue (symbol *sym, link *type,
+ char space, unsigned int addr, int fmt)
{
symbol *fields = SPEC_STRUCT(type)->fields;
int first = 1;
return ;
}
- if (IS_STRUCT(type)) {
- printStructValue(sym, type, space, addr, fmt);
- return;
- }
+ if (IS_STRUCT(type)) {
+ printStructValue(sym, type, space, addr, fmt);
+ return;
+ }
}
/*-----------------------------------------------------------------*/
/* printOrSetSymValue - print or set value of a symbol */
/*-----------------------------------------------------------------*/
-static int printOrSetSymValue (symbol *sym, context *cctxt,
- int flg, int dnum, int fmt, char *rs,
+static int printOrSetSymValue (symbol *sym, context *cctxt,
+ int flg, int dnum, int fmt, char *rs,
char *val, char cmp )
{
static char fmtChar[] = " todx ";
static int stack = 1;
symbol *fields;
link *type;
- unsigned int addr;
+ unsigned int addr;
int size, n;
char *s, *s2;
char save_ch, save_ch2;
/* if it is on stack then compute address & fall thru */
- if (sym->isonstack)
+ if (sym->isonstack)
{
symbol *bp = symLookup("bp",cctxt);
- if (!bp)
+ if (!bp)
{
fprintf(stdout,"cannot determine stack frame\n");
return 1;
}
sym->addr = simGetValue(bp->addr,bp->addrspace,bp->size)
- + sym->offset ;
+ + sym->offset ;
}
-
+
/* get the value from the simulator and
print it */
switch (flg)
{
- case 0:
+ case 0:
default:
break;
- case 1:
+ case 1:
fprintf(stdout,"$%d = ",stack++);
break;
- case 2:
+ case 2:
fprintf(stdout,"%d: ", dnum);
if ( fmt != FMT_NON )
fprintf(stdout,"/%c ",fmtChar[fmt]);
if ( ! fields )
{
fprintf(stdout,"Unknown variable \"%s\" for index.\n", s);
- return 1;
+ return 1;
}
/* arrays & structures first */
if (! IS_INTEGRAL(fields->type))
{
fprintf(stdout,"Wrong type of variable \"%s\" for index \n", s);
- return 1;
+ return 1;
}
n = simGetValue(fields->addr,fields->addrspace,getSize(fields->type));
}
if ( n < 0 || n >= DCL_ELEM(type))
{
fprintf(stdout,"Wrong index %d.\n", n);
- return 1;
+ return 1;
}
type = type->next;
size = getSize(type);
save_ch = *rs;
if ( *rs )
*rs = '\0';
- for (fields = SPEC_STRUCT(type)->fields; fields; fields = fields->next)
+ for (fields = SPEC_STRUCT(type)->fields; fields; fields = fields->next)
{
if (!(strcmp(s,fields->name)))
break;
if ( ! fields )
{
fprintf(stdout,"Unknown field \"%s\" of structure\n", s);
- return 1;
+ return 1;
}
type = fields->type;
size = getSize(type);
return 1;
}
else
- {
+ {
if ( val )
{
unsigned long newval;
{
/* Symbol with address of IP */
if ( cctxt ) cctxt->addr = newval;
- simSetPC(cctxt->addr);
+ simSetPC(cctxt->addr);
}
else
- simSetValue(addr,sym->addrspace,size,newval);
+ simSetValue(addr,sym->addrspace,size,newval);
return 1;
}
}
{
symbol *field = sdef->fields ;
int i = 0 ;
-
+
while (field) {
i += field->offset;
field = field->next;
printTypeInfo (p->next);
fprintf(stdout,"[%d]",DCL_ELEM(p));
break;
-
+
case IPOINTER:
case PPOINTER:
case POINTER:
printTypeInfo( p->next);
fprintf(stdout,"(_code *)");
break;
-
+
case GPOINTER:
printTypeInfo( p->next);
fprintf(stdout,"(_generic *)");
- break;
+ break;
}
} else {
switch (SPEC_NOUN(p)) { /* depending on the specifier type */
case V_INT:
- (IS_LONG(p) ? fputs("long ",stdout) :
- ( IS_SHORT(p) ? fputs("short ",stdout) :
+ (IS_LONG(p) ? fputs("long ",stdout) :
+ ( IS_SHORT(p) ? fputs("short ",stdout) :
fputs("int ",stdout))) ;
break;
case V_FLOAT:
break;
case V_BIT:
- fprintf(stdout,": %d" ,SPEC_BLEN(p));
+ fprintf(stdout,": %d" ,SPEC_BLEN(p));
break;
}
}
/* conditionIsTrue - compare variable with constant value */
/*-----------------------------------------------------------------*/
int conditionIsTrue( char *s, context *cctxt)
-{
+{
symbol *sym = NULL;
int fmt;
char *rs, *dup, cmp_char;
fmt = 1;
else
{
- cmp_char = *s;
+ cmp_char = *s;
*s++ = '\0';
if ( *s == '=' )
{
- /* if <= or >= an other char is used
- * == or != not checked in switch
+ /* if <= or >= an other char is used
+ * == or != not checked in switch
*/
switch( cmp_char )
{
/* cmdPrint - print value of variable */
/*-----------------------------------------------------------------*/
int cmdPrint (char *s, context *cctxt)
-{
+{
symbol *sym ;
int fmt;
char *rs;
if ( !( rs = preparePrint(s, cctxt, &fmt, &sym )))
return 0;
- if ( sym )
+ if ( sym )
{
printOrSetSymValue(sym,cctxt,1,0,fmt,rs,NULL,'\0');
- }
+ }
return 0;
}
/* cmdOutput - print value of variable without number and newline */
/*-----------------------------------------------------------------*/
int cmdOutput (char *s, context *cctxt)
-{
+{
symbol *sym ;
int fmt;
char *rs;
if ( !( rs = preparePrint(s, cctxt, &fmt, &sym )))
return 0;
- if ( sym )
+ if ( sym )
{
printOrSetSymValue(sym,cctxt,0,0,fmt,rs,NULL,'\0');
- }
+ }
return 0;
}
return;
for (dsym = setFirstItem(dispsymbols);
dsym ;
- dsym = setNextItem(dispsymbols))
+ dsym = setNextItem(dispsymbols))
{
if ( (sym = symLookup(dsym->name,cctxt)))
printOrSetSymValue(sym,cctxt,2,dsym->dnum,dsym->fmt,
/* cmdDisplay - display value of variable */
/*-----------------------------------------------------------------*/
int cmdDisplay (char *s, context *cctxt)
-{
+{
static int dnum = 1;
symbol *sym ;
int fmt;
return 0;
}
- if ( sym )
+ if ( sym )
{
dsymbol *dsym = (dsymbol *)Safe_calloc(1,sizeof(dsymbol));
dsym->dnum = dnum++ ;
/* cmdUnDisplay - undisplay value of variable */
/*-----------------------------------------------------------------*/
int cmdUnDisplay (char *s, context *cctxt)
-{
+{
dsymbol *dsym;
int dnum;
dsym = setNextItem(dispsymbols))
{
Safe_free(dsym->rs);
- Safe_free(dsym);
+ Safe_free(dsym);
}
deleteSet(&dispsymbols);
return 0;
while ( s && *s )
{
dnum = strtol(s,&s,10);
- if (applyToSetFTrue(dispsymbols,dsymWithNumber,dnum,&dsym))
+ if (applyToSetFTrue(dispsymbols,dsymWithNumber,dnum,&dsym))
{
deleteSetItem(&dispsymbols,dsym);
Safe_free(dsym->rs);
- Safe_free(dsym);
- }
+ Safe_free(dsym);
+ }
else
{
- fprintf(stdout,"Arguments must be display numbers.\n");
+ fprintf(stdout,"Arguments must be display numbers.\n");
}
}
return 0;
/* cmdPrintType - print type of a variable */
/*-----------------------------------------------------------------*/
int cmdPrintType (char *s, context *cctxt)
-{
+{
symbol *sym ;
char *bp = s+strlen(s) -1;
"No symbol \"%s\" in current context.\n",
s);
}
- return 0;
+ return 0;
}
/*-----------------------------------------------------------------*/
/* cmdClrUserBp - clear user break point */
/*-----------------------------------------------------------------*/
int cmdClrUserBp (char *s, context *cctxt)
-{
- char *bp ;
+{
+ char *bp ;
function *func = NULL;
-
+
/* clear break point location specification can be of the following
forms
a) <nothing> - break point at current location
/* white space skip */
while (*s && isspace(*s)) s++;
-
+
/* null terminate it after stripping trailing blanks*/
bp = s + strlen(s);
while (bp != s && isspace(*bp)) bp--;
if (! *s ) {
/* if current context is known */
- if (cctxt->func)
+ if (cctxt->func)
/* clear the break point @ current location */
clearUSERbp (cctxt->addr);
else
fprintf(stderr,"No default breakpoint address now.\n");
-
+
goto ret ;
}
/* if current context not present then we must get the module
which has main & set the break point @ line number provided
- of that module : if current context known then set the bp
- at the line number given for the current module
+ of that module : if current context known then set the bp
+ at the line number given for the current module
*/
if (cctxt->func) {
if (!cctxt->func->mod) {
if (!applyToSet(functions,funcWithName,"main"))
fprintf(stderr,"Function \"main\" not defined.\n");
- else
+ else
clearBPatModLine(func->mod,line);
- } else
- clearBPatModLine(cctxt->func->mod,line);
+ } else
+ clearBPatModLine(cctxt->func->mod,line);
}
-
+
goto ret;
}
if ((bp = strchr(s,':'))) {
-
+
module *mod = NULL;
*bp = '\0';
-
+
if (!applyToSet(modules,moduleWithCName,s,&mod)) {
fprintf (stderr,"No source file named %s.\n",s);
goto ret;
}
/* case c) filename:lineno */
- if (isdigit(*(bp +1))) {
-
- clearBPatModLine (mod,atoi(bp+1));
+ if (isdigit(*(bp +1))) {
+
+ clearBPatModLine (mod,atoi(bp+1));
goto ret;
-
+
}
/* case d) filename:function */
- if (!applyToSet(functions,funcWithNameModule,bp+1,s,&func))
- fprintf(stderr,"Function \"%s\" not defined.\n",bp+1);
+ if (!applyToSet(functions,funcWithNameModule,bp+1,s,&func))
+ fprintf(stderr,"Function \"%s\" not defined.\n",bp+1);
else
clearBPatModLine (mod,func->entryline);
-
+
goto ret;
}
-
+
/* case e) function */
if (!applyToSet(functions,funcWithName,s,&func))
- fprintf(stderr,"Function \"%s\" not defined.\n",s);
+ fprintf(stderr,"Function \"%s\" not defined.\n",s);
else
clearBPatModLine(func->mod,func->entryline);
- ret:
- return 0;
+ ret:
+ return 0;
}
/*-----------------------------------------------------------------*/
/* cmdSimulator - send command to simulator */
/*-----------------------------------------------------------------*/
int cmdSimulator (char *s, context *cctxt)
-{
+{
char tmpstr[82];
if (strlen(s) > 80) {
void setMainContext()
{
function *func = NULL;
- currentFrame = 0;
+ currentFrame = 0;
if (!applyToSet(functions,funcWithName,"_main",&func) &&
!applyToSet(functions,funcWithName,"main",&func))
return;
}
return NULL;
}
-
+
static void printFrame()
{
int i;
/* cmdFrame - Frame command */
/*-----------------------------------------------------------------*/
int cmdFrame (char *s, context *cctxt)
-{
+{
function *func = NULL;
- int i, framenr = 0;
+ int framenr = 0;
while (isspace(*s)) s++;
if ( *s )
}
if (srcMode == SRC_CMODE) {
- setBreakPoint (ctxt->func->sym->eaddr, CODE, STEP,
- stepBpCB, ctxt->func->mod->c_name,
+ setBreakPoint (ctxt->func->sym->eaddr, CODE, STEP,
+ stepBpCB, ctxt->func->mod->c_name,
ctxt->func->exitline);
} else {
- setBreakPoint (ctxt->func->sym->eaddr, CODE, STEP,
- stepBpCB, ctxt->func->mod->asm_name,
+ setBreakPoint (ctxt->func->sym->eaddr, CODE, STEP,
+ stepBpCB, ctxt->func->mod->asm_name,
ctxt->func->aexitline);
}
simGo(-1);
showfull = 1;
return 0;
-
+
}
fputs(copying,stdout);
return 0;
}
-
+
if (strcmp(s,"warranty") == 0) {
fputs(warranty,stdout);
return 0;
projects / fw / sdcc / blobdiff