Merge pull request #424 from Daniel-Cortez/pawndisasm-fixes
pawndisasm: Minor fixes, code cleanup
This commit is contained in:
Zeex
GitHub
commit
382b30e00b
@ -47,183 +47,178 @@ cell do_proc(FILE *ftxt,const cell *params,cell opcode,cell cip);
|
||||
cell do_call(FILE *ftxt,const cell *params,cell opcode,cell cip);
|
||||
cell do_jump(FILE *ftxt,const cell *params,cell opcode,cell cip);
|
||||
cell do_sysreq(FILE *ftxt,const cell *params,cell opcode,cell cip);
|
||||
cell do_switch(FILE *ftxt,const cell *params,cell opcode,cell cip);
|
||||
cell casetbl(FILE *ftxt,const cell *params,cell opcode,cell cip);
|
||||
cell do_file(FILE *ftxt,const cell *params,cell opcode,cell cip);
|
||||
cell do_symbol(FILE *ftxt,const cell *params,cell opcode,cell cip);
|
||||
cell do_casetbl(FILE *ftxt,const cell *params,cell opcode,cell cip);
|
||||
|
||||
|
||||
typedef struct {
|
||||
cell opcode;
|
||||
char *name;
|
||||
OPCODE_PROC func;
|
||||
} OPCODE;
|
||||
|
||||
static OPCODE opcodelist[] = {
|
||||
{ 0, "???", parm0 },
|
||||
{ 1, "load.pri", parm1 },
|
||||
{ 2, "load.alt", parm1 },
|
||||
{ 3, "load.s.pri", parm1 },
|
||||
{ 4, "load.s.alt", parm1 },
|
||||
{ 5, "lref.pri", parm1 },
|
||||
{ 6, "lref.alt", parm1 },
|
||||
{ 7, "lref.s.pri", parm1 },
|
||||
{ 8, "lref.s.alt", parm1 },
|
||||
{ 9, "load.i", parm0 },
|
||||
{ 10, "lodb.i", parm1 },
|
||||
{ 11, "const.pri", parm1 },
|
||||
{ 12, "const.alt", parm1 },
|
||||
{ 13, "addr.pri", parm1 },
|
||||
{ 14, "addr.alt", parm1 },
|
||||
{ 15, "stor.pri", parm1 },
|
||||
{ 16, "stor.alt", parm1 },
|
||||
{ 17, "stor.s.pri", parm1 },
|
||||
{ 18, "stor.s.alt", parm1 },
|
||||
{ 19, "sref.pri", parm1 },
|
||||
{ 20, "sref.alt", parm1 },
|
||||
{ 21, "sref.s.pri", parm1 },
|
||||
{ 22, "sref.s.alt", parm1 },
|
||||
{ 23, "stor.i", parm0 },
|
||||
{ 24, "strb.i", parm1 },
|
||||
{ 25, "lidx", parm0 },
|
||||
{ 26, "lidx.b", parm1 },
|
||||
{ 27, "idxaddr", parm0 },
|
||||
{ 28, "idxaddr.b", parm1 },
|
||||
{ 29, "align.pri", parm1 },
|
||||
{ 30, "align.alt", parm1 },
|
||||
{ 31, "lctrl", parm1 },
|
||||
{ 32, "sctrl", parm1 },
|
||||
{ 33, "move.pri", parm0 },
|
||||
{ 34, "move.alt", parm0 },
|
||||
{ 35, "xchg", parm0 },
|
||||
{ 36, "push.pri", parm0 },
|
||||
{ 37, "push.alt", parm0 },
|
||||
{ 38, "push.r", parm1 }, /* obsolete (never generated) */
|
||||
{ 39, "push.c", parm1 },
|
||||
{ 40, "push", parm1 },
|
||||
{ 41, "push.s", parm1 },
|
||||
{ 42, "pop.pri", parm0 },
|
||||
{ 43, "pop.alt", parm0 },
|
||||
{ 44, "stack", parm1 },
|
||||
{ 45, "heap", parm1 },
|
||||
{ 46, "proc", do_proc },
|
||||
{ 47, "ret", parm0 },
|
||||
{ 48, "retn", parm0 },
|
||||
{ 49, "call", do_call },
|
||||
{ 50, "call.pri", parm0 },
|
||||
{ 51, "jump", do_jump },
|
||||
{ 52, "jrel", parm1 }, /* same as jump, since version 10 */
|
||||
{ 53, "jzer", do_jump },
|
||||
{ 54, "jnz", do_jump },
|
||||
{ 55, "jeq", do_jump },
|
||||
{ 56, "jneq", do_jump },
|
||||
{ 57, "jless", do_jump },
|
||||
{ 58, "jleq", do_jump },
|
||||
{ 59, "jgrtr", do_jump },
|
||||
{ 60, "jgeq", do_jump },
|
||||
{ 61, "jsless", do_jump },
|
||||
{ 62, "jsleq", do_jump },
|
||||
{ 63, "jsgrtr", do_jump },
|
||||
{ 64, "jsgeq", do_jump },
|
||||
{ 65, "shl", parm0 },
|
||||
{ 66, "shr", parm0 },
|
||||
{ 67, "sshr", parm0 },
|
||||
{ 68, "shl.c.pri", parm1 },
|
||||
{ 69, "shl.c.alt", parm1 },
|
||||
{ 70, "shr.c.pri", parm1 },
|
||||
{ 71, "shr.c.alt", parm1 },
|
||||
{ 72, "smul", parm0 },
|
||||
{ 73, "sdiv", parm0 },
|
||||
{ 74, "sdiv.alt", parm0 },
|
||||
{ 75, "umul", parm0 },
|
||||
{ 76, "udiv", parm0 },
|
||||
{ 77, "udiv.alt", parm0 },
|
||||
{ 78, "add", parm0 },
|
||||
{ 79, "sub", parm0 },
|
||||
{ 80, "sub.alt", parm0 },
|
||||
{ 81, "and", parm0 },
|
||||
{ 82, "or", parm0 },
|
||||
{ 83, "xor", parm0 },
|
||||
{ 84, "not", parm0 },
|
||||
{ 85, "neg", parm0 },
|
||||
{ 86, "invert", parm0 },
|
||||
{ 87, "add.c", parm1 },
|
||||
{ 88, "smul.c", parm1 },
|
||||
{ 89, "zero.pri", parm0 },
|
||||
{ 90, "zero.alt", parm0 },
|
||||
{ 91, "zero", parm1 },
|
||||
{ 92, "zero.s", parm1 },
|
||||
{ 93, "sign.pri", parm0 },
|
||||
{ 94, "sign.alt", parm0 },
|
||||
{ 95, "eq", parm0 },
|
||||
{ 96, "neq", parm0 },
|
||||
{ 97, "less", parm0 },
|
||||
{ 98, "leq", parm0 },
|
||||
{ 99, "grtr", parm0 },
|
||||
{100, "geq", parm0 },
|
||||
{101, "sless", parm0 },
|
||||
{102, "sleq", parm0 },
|
||||
{103, "sgrtr", parm0 },
|
||||
{104, "sgeq", parm0 },
|
||||
{105, "eq.c.pri", parm1 },
|
||||
{106, "eq.c.alt", parm1 },
|
||||
{107, "inc.pri", parm0 },
|
||||
{108, "inc.alt", parm0 },
|
||||
{109, "inc", parm1 },
|
||||
{110, "inc.s", parm1 },
|
||||
{111, "inc.i", parm0 },
|
||||
{112, "dec.pri", parm0 },
|
||||
{113, "dec.alt", parm0 },
|
||||
{114, "dec", parm1 },
|
||||
{115, "dec.s", parm1 },
|
||||
{116, "dec.i", parm0 },
|
||||
{117, "movs", parm1 },
|
||||
{118, "cmps", parm1 },
|
||||
{119, "fill", parm1 },
|
||||
{120, "halt", parm1 },
|
||||
{121, "bounds", parm1 },
|
||||
{122, "sysreq.pri", parm0 },
|
||||
{123, "sysreq.c", do_sysreq },
|
||||
{124, "file", do_file },
|
||||
{125, "line", parm2 },
|
||||
{126, "symbol", do_symbol },
|
||||
{127, "srange", parm2 }, /* version 1 */
|
||||
{128, "jump.pri", parm0 }, /* version 1 */
|
||||
{129, "switch", do_switch }, /* version 1 */
|
||||
{130, "casetbl", casetbl }, /* version 1 */
|
||||
{131, "swap.pri", parm0 }, /* version 4 */
|
||||
{132, "swap.alt", parm0 }, /* version 4 */
|
||||
{133, "push.adr", parm1 }, /* version 4 */
|
||||
{134, "nop", parm0 }, /* version 6 */
|
||||
{135, "sysreq.n", parm2 }, /* version 9 (replaces SYSREQ.d from earlier version) */
|
||||
{136, "symtag", parm1 }, /* version 7 */
|
||||
{137, "break", parm0 }, /* version 8 */
|
||||
{138, "push2.c", parm2 }, /* version 9 */
|
||||
{139, "push2", parm2 }, /* version 9 */
|
||||
{140, "push2.s", parm2 }, /* version 9 */
|
||||
{141, "push2.adr", parm2 }, /* version 9 */
|
||||
{142, "push3.c", parm3 }, /* version 9 */
|
||||
{143, "push3", parm3 }, /* version 9 */
|
||||
{144, "push3.s", parm3 }, /* version 9 */
|
||||
{145, "push3.adr", parm3 }, /* version 9 */
|
||||
{146, "push4.c", parm4 }, /* version 9 */
|
||||
{147, "push4", parm4 }, /* version 9 */
|
||||
{148, "push4.s", parm4 }, /* version 9 */
|
||||
{149, "push4.adr", parm4 }, /* version 9 */
|
||||
{150, "push5.c", parm5 }, /* version 9 */
|
||||
{151, "push5", parm5 }, /* version 9 */
|
||||
{152, "push5.s", parm5 }, /* version 9 */
|
||||
{153, "push5.adr", parm5 }, /* version 9 */
|
||||
{154, "load.both", parm2 }, /* version 9 */
|
||||
{155, "load.s.both",parm2 }, /* version 9 */
|
||||
{156, "const", parm2 }, /* version 9 */
|
||||
{157, "const.s", parm2 }, /* version 9 */
|
||||
{ /* 0*/ NULL, NULL },
|
||||
{ /* 1*/ "load.pri", parm1 },
|
||||
{ /* 2*/ "load.alt", parm1 },
|
||||
{ /* 3*/ "load.s.pri", parm1 },
|
||||
{ /* 4*/ "load.s.alt", parm1 },
|
||||
{ /* 5*/ "lref.pri", parm1 },
|
||||
{ /* 6*/ "lref.alt", parm1 },
|
||||
{ /* 7*/ "lref.s.pri", parm1 },
|
||||
{ /* 8*/ "lref.s.alt", parm1 },
|
||||
{ /* 9*/ "load.i", parm0 },
|
||||
{ /* 10*/ "lodb.i", parm1 },
|
||||
{ /* 11*/ "const.pri", parm1 },
|
||||
{ /* 12*/ "const.alt", parm1 },
|
||||
{ /* 13*/ "addr.pri", parm1 },
|
||||
{ /* 14*/ "addr.alt", parm1 },
|
||||
{ /* 15*/ "stor.pri", parm1 },
|
||||
{ /* 16*/ "stor.alt", parm1 },
|
||||
{ /* 17*/ "stor.s.pri", parm1 },
|
||||
{ /* 18*/ "stor.s.alt", parm1 },
|
||||
{ /* 19*/ "sref.pri", parm1 },
|
||||
{ /* 20*/ "sref.alt", parm1 },
|
||||
{ /* 21*/ "sref.s.pri", parm1 },
|
||||
{ /* 22*/ "sref.s.alt", parm1 },
|
||||
{ /* 23*/ "stor.i", parm0 },
|
||||
{ /* 24*/ "strb.i", parm1 },
|
||||
{ /* 25*/ "lidx", parm0 },
|
||||
{ /* 26*/ "lidx.b", parm1 },
|
||||
{ /* 27*/ "idxaddr", parm0 },
|
||||
{ /* 28*/ "idxaddr.b", parm1 },
|
||||
{ /* 29*/ "align.pri", parm1 },
|
||||
{ /* 30*/ "align.alt", parm1 },
|
||||
{ /* 31*/ "lctrl", parm1 },
|
||||
{ /* 32*/ "sctrl", parm1 },
|
||||
{ /* 33*/ "move.pri", parm0 },
|
||||
{ /* 34*/ "move.alt", parm0 },
|
||||
{ /* 35*/ "xchg", parm0 },
|
||||
{ /* 36*/ "push.pri", parm0 },
|
||||
{ /* 37*/ "push.alt", parm0 },
|
||||
{ /* 38*/ "push.r", parm1 }, /* obsolete (never generated) */
|
||||
{ /* 39*/ "push.c", parm1 },
|
||||
{ /* 40*/ "push", parm1 },
|
||||
{ /* 41*/ "push.s", parm1 },
|
||||
{ /* 42*/ "pop.pri", parm0 },
|
||||
{ /* 43*/ "pop.alt", parm0 },
|
||||
{ /* 44*/ "stack", parm1 },
|
||||
{ /* 45*/ "heap", parm1 },
|
||||
{ /* 46*/ "proc", do_proc },
|
||||
{ /* 47*/ "ret", parm0 },
|
||||
{ /* 48*/ "retn", parm0 },
|
||||
{ /* 49*/ "call", do_call },
|
||||
{ /* 50*/ "call.pri", parm0 },
|
||||
{ /* 51*/ "jump", do_jump },
|
||||
{ /* 52*/ "jrel", parm1 }, /* same as jump, since version 10 */
|
||||
{ /* 53*/ "jzer", do_jump },
|
||||
{ /* 54*/ "jnz", do_jump },
|
||||
{ /* 55*/ "jeq", do_jump },
|
||||
{ /* 56*/ "jneq", do_jump },
|
||||
{ /* 57*/ "jless", do_jump },
|
||||
{ /* 58*/ "jleq", do_jump },
|
||||
{ /* 59*/ "jgrtr", do_jump },
|
||||
{ /* 60*/ "jgeq", do_jump },
|
||||
{ /* 61*/ "jsless", do_jump },
|
||||
{ /* 62*/ "jsleq", do_jump },
|
||||
{ /* 63*/ "jsgrtr", do_jump },
|
||||
{ /* 64*/ "jsgeq", do_jump },
|
||||
{ /* 65*/ "shl", parm0 },
|
||||
{ /* 66*/ "shr", parm0 },
|
||||
{ /* 67*/ "sshr", parm0 },
|
||||
{ /* 68*/ "shl.c.pri", parm1 },
|
||||
{ /* 69*/ "shl.c.alt", parm1 },
|
||||
{ /* 70*/ "shr.c.pri", parm1 },
|
||||
{ /* 71*/ "shr.c.alt", parm1 },
|
||||
{ /* 72*/ "smul", parm0 },
|
||||
{ /* 73*/ "sdiv", parm0 },
|
||||
{ /* 74*/ "sdiv.alt", parm0 },
|
||||
{ /* 75*/ "umul", parm0 },
|
||||
{ /* 76*/ "udiv", parm0 },
|
||||
{ /* 77*/ "udiv.alt", parm0 },
|
||||
{ /* 78*/ "add", parm0 },
|
||||
{ /* 79*/ "sub", parm0 },
|
||||
{ /* 80*/ "sub.alt", parm0 },
|
||||
{ /* 81*/ "and", parm0 },
|
||||
{ /* 82*/ "or", parm0 },
|
||||
{ /* 83*/ "xor", parm0 },
|
||||
{ /* 84*/ "not", parm0 },
|
||||
{ /* 85*/ "neg", parm0 },
|
||||
{ /* 86*/ "invert", parm0 },
|
||||
{ /* 87*/ "add.c", parm1 },
|
||||
{ /* 88*/ "smul.c", parm1 },
|
||||
{ /* 89*/ "zero.pri", parm0 },
|
||||
{ /* 90*/ "zero.alt", parm0 },
|
||||
{ /* 91*/ "zero", parm1 },
|
||||
{ /* 92*/ "zero.s", parm1 },
|
||||
{ /* 93*/ "sign.pri", parm0 },
|
||||
{ /* 94*/ "sign.alt", parm0 },
|
||||
{ /* 95*/ "eq", parm0 },
|
||||
{ /* 96*/ "neq", parm0 },
|
||||
{ /* 97*/ "less", parm0 },
|
||||
{ /* 98*/ "leq", parm0 },
|
||||
{ /* 99*/ "grtr", parm0 },
|
||||
{ /*100*/ "geq", parm0 },
|
||||
{ /*101*/ "sless", parm0 },
|
||||
{ /*102*/ "sleq", parm0 },
|
||||
{ /*103*/ "sgrtr", parm0 },
|
||||
{ /*104*/ "sgeq", parm0 },
|
||||
{ /*105*/ "eq.c.pri", parm1 },
|
||||
{ /*106*/ "eq.c.alt", parm1 },
|
||||
{ /*107*/ "inc.pri", parm0 },
|
||||
{ /*108*/ "inc.alt", parm0 },
|
||||
{ /*109*/ "inc", parm1 },
|
||||
{ /*110*/ "inc.s", parm1 },
|
||||
{ /*111*/ "inc.i", parm0 },
|
||||
{ /*112*/ "dec.pri", parm0 },
|
||||
{ /*113*/ "dec.alt", parm0 },
|
||||
{ /*114*/ "dec", parm1 },
|
||||
{ /*115*/ "dec.s", parm1 },
|
||||
{ /*116*/ "dec.i", parm0 },
|
||||
{ /*117*/ "movs", parm1 },
|
||||
{ /*118*/ "cmps", parm1 },
|
||||
{ /*119*/ "fill", parm1 },
|
||||
{ /*120*/ "halt", parm1 },
|
||||
{ /*121*/ "bounds", parm1 },
|
||||
{ /*122*/ "sysreq.pri", parm0 },
|
||||
{ /*123*/ "sysreq.c", do_sysreq },
|
||||
{ /*124*/ NULL, NULL }, /* file */
|
||||
{ /*125*/ NULL, NULL }, /* line */
|
||||
{ /*126*/ NULL, NULL }, /* symbol */
|
||||
{ /*127*/ NULL, NULL }, /* srange, version 1 */
|
||||
{ /*128*/ "jump.pri", parm0 }, /* version 1 */
|
||||
{ /*129*/ "switch", do_jump }, /* version 1 */
|
||||
{ /*130*/ "casetbl", do_casetbl }, /* version 1 */
|
||||
{ /*131*/ "swap.pri", parm0 }, /* version 4 */
|
||||
{ /*132*/ "swap.alt", parm0 }, /* version 4 */
|
||||
{ /*133*/ "push.adr", parm1 }, /* version 4 */
|
||||
{ /*134*/ "nop", parm0 }, /* version 6 */
|
||||
{ /*135*/ "sysreq.n", parm2 }, /* version 9 (replaces SYSREQ.d from earlier version) */
|
||||
{ /*136*/ NULL, NULL }, /* symtag, version 7 */
|
||||
{ /*137*/ "break", parm0 }, /* version 8 */
|
||||
{ /*138*/ "push2.c", parm2 }, /* version 9 */
|
||||
{ /*139*/ "push2", parm2 }, /* version 9 */
|
||||
{ /*140*/ "push2.s", parm2 }, /* version 9 */
|
||||
{ /*141*/ "push2.adr", parm2 }, /* version 9 */
|
||||
{ /*142*/ "push3.c", parm3 }, /* version 9 */
|
||||
{ /*143*/ "push3", parm3 }, /* version 9 */
|
||||
{ /*144*/ "push3.s", parm3 }, /* version 9 */
|
||||
{ /*145*/ "push3.adr", parm3 }, /* version 9 */
|
||||
{ /*146*/ "push4.c", parm4 }, /* version 9 */
|
||||
{ /*147*/ "push4", parm4 }, /* version 9 */
|
||||
{ /*148*/ "push4.s", parm4 }, /* version 9 */
|
||||
{ /*149*/ "push4.adr", parm4 }, /* version 9 */
|
||||
{ /*150*/ "push5.c", parm5 }, /* version 9 */
|
||||
{ /*151*/ "push5", parm5 }, /* version 9 */
|
||||
{ /*152*/ "push5.s", parm5 }, /* version 9 */
|
||||
{ /*153*/ "push5.adr", parm5 }, /* version 9 */
|
||||
{ /*154*/ "load.both", parm2 }, /* version 9 */
|
||||
{ /*155*/ "load.s.both",parm2 }, /* version 9 */
|
||||
{ /*156*/ "const", parm2 }, /* version 9 */
|
||||
{ /*157*/ "const.s", parm2 }, /* version 9 */
|
||||
};
|
||||
|
||||
void print_opcode(FILE *ftxt,cell opcode,cell cip)
|
||||
{
|
||||
fprintf(ftxt,"%08"PRIxC" %s",
|
||||
cip,opcodelist[(int)(opcode &0x0000ffff)].name);
|
||||
fprintf(ftxt,"%08"PRIxC" %s",cip,opcodelist[opcode].name);
|
||||
}
|
||||
|
||||
void print_funcname(FILE *ftxt,cell address)
|
||||
@ -354,14 +349,7 @@ cell do_sysreq(FILE *ftxt,const cell *params,cell opcode,cell cip)
|
||||
return 2;
|
||||
}
|
||||
|
||||
cell do_switch(FILE *ftxt,const cell *params,cell opcode,cell cip)
|
||||
{
|
||||
print_opcode(ftxt,opcode,cip);
|
||||
fprintf(ftxt," %08"PRIxC"\n",*params);
|
||||
return 2;
|
||||
}
|
||||
|
||||
cell casetbl(FILE *ftxt,const cell *params,cell opcode,cell cip)
|
||||
cell do_casetbl(FILE *ftxt,const cell *params,cell opcode,cell cip)
|
||||
{
|
||||
cell num;
|
||||
int idx;
|
||||
@ -375,18 +363,6 @@ cell casetbl(FILE *ftxt,const cell *params,cell opcode,cell cip)
|
||||
return 2*num+1;
|
||||
}
|
||||
|
||||
cell do_file(FILE *ftxt,const cell *params,cell opcode,cell cip)
|
||||
{
|
||||
assert(0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
cell do_symbol(FILE *ftxt,const cell *params,cell opcode,cell cip)
|
||||
{
|
||||
assert(0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void expand(unsigned char *code,long codesize,long memsize)
|
||||
{
|
||||
ucell c;
|
||||
@ -457,19 +433,21 @@ static void addchars(char *str,cell value,int pos)
|
||||
int main(int argc,char *argv[])
|
||||
{
|
||||
char name[FILENAME_MAX];
|
||||
FILE *fplist;
|
||||
FILE *fplist=NULL;
|
||||
int codesize,count;
|
||||
cell *code,*cip;
|
||||
cell *code=NULL,*cip;
|
||||
OPCODE_PROC func;
|
||||
const char *filename;
|
||||
long nline,nprevline;
|
||||
FILE *fpsrc;
|
||||
int i,j;
|
||||
char line[sLINEMAX];
|
||||
int retval=1;
|
||||
|
||||
fpamx=NULL;
|
||||
if (argc<2 || argc>3) {
|
||||
printf("Usage: pawndisasm <input> [output]\n");
|
||||
return 1;
|
||||
goto ret;
|
||||
} /* if */
|
||||
if (argc==2) {
|
||||
char *ptr;
|
||||
@ -482,11 +460,11 @@ int main(int argc,char *argv[])
|
||||
} /* if */
|
||||
if ((fpamx=fopen(argv[1],"rb"))==NULL) {
|
||||
printf("Unable to open input file \"%s\"\n",argv[1]);
|
||||
return 1;
|
||||
goto ret;
|
||||
} /* if */
|
||||
if ((fplist=fopen(name,"wt"))==NULL) {
|
||||
printf("Unable to create output file \"%s\"\n",name);
|
||||
return 1;
|
||||
goto ret;
|
||||
} /* if */
|
||||
|
||||
/* load debug info */
|
||||
@ -497,28 +475,28 @@ int main(int argc,char *argv[])
|
||||
if (fread(&amxhdr,sizeof amxhdr,1,fpamx)==0) {
|
||||
printf("Unable to read AMX header: %s\n",
|
||||
feof(fpamx) ? "End of file reached" : strerror(errno));
|
||||
return 1;
|
||||
goto ret;
|
||||
} /* if */
|
||||
if (amxhdr.magic!=AMX_MAGIC) {
|
||||
printf("Not a valid AMX file\n");
|
||||
return 1;
|
||||
goto ret;
|
||||
} /* if */
|
||||
codesize=amxhdr.hea-amxhdr.cod; /* size for both code and data */
|
||||
fprintf(fplist,";File version: %d\n",amxhdr.file_version);
|
||||
fprintf(fplist,";Flags: ");
|
||||
fprintf(fplist,";Flags: ");
|
||||
if ((amxhdr.flags & AMX_FLAG_COMPACT)!=0)
|
||||
fprintf(fplist,"compact-encoding ");
|
||||
fprintf(fplist," compact-encoding");
|
||||
if ((amxhdr.flags & AMX_FLAG_DEBUG)!=0)
|
||||
fprintf(fplist,"debug-info ");
|
||||
fprintf(fplist," debug-info");
|
||||
if ((amxhdr.flags & AMX_FLAG_NOCHECKS)!=0)
|
||||
fprintf(fplist,"no-checks ");
|
||||
fprintf(fplist," no-checks");
|
||||
if ((amxhdr.flags & AMX_FLAG_SLEEP)!=0)
|
||||
fprintf(fplist,"sleep ");
|
||||
fprintf(fplist," sleep");
|
||||
fprintf(fplist,"\n\n");
|
||||
/* load the code block */
|
||||
if ((code=malloc(codesize))==NULL) {
|
||||
printf("Insufficient memory: need %d bytes\n",codesize);
|
||||
return 1;
|
||||
goto ret;
|
||||
} /* if */
|
||||
|
||||
/* read and expand the file */
|
||||
@ -526,7 +504,7 @@ int main(int argc,char *argv[])
|
||||
if ((int32_t)fread(code,1,codesize,fpamx)<amxhdr.size-amxhdr.cod) {
|
||||
printf("Unable to read code: %s\n",
|
||||
feof(fpamx) ? "End of file reached" : strerror(errno));
|
||||
return 1;
|
||||
goto ret;
|
||||
} /* if */
|
||||
if ((amxhdr.flags & AMX_FLAG_COMPACT)!=0)
|
||||
expand((unsigned char *)code,amxhdr.size-amxhdr.cod,amxhdr.hea-amxhdr.cod);
|
||||
@ -565,8 +543,13 @@ int main(int argc,char *argv[])
|
||||
nprevline=nline;
|
||||
} /* if */
|
||||
} /* if */
|
||||
func=opcodelist[(int)(*cip&0x0000ffff)].func;
|
||||
cip+=func(fplist,cip+1,*cip,(cell)(cip-code)*sizeof(cell));
|
||||
if (*(ucell *)cip>=(ucell)(sizeof opcodelist/sizeof opcodelist[0])
|
||||
|| (func=opcodelist[*cip].func)==NULL) {
|
||||
printf("Invalid opcode %08"PRIxC" at address %08"PRIxC"\n",
|
||||
*cip, (cell)((unsigned char *)cip-(unsigned char *)code));
|
||||
goto ret;
|
||||
} /* if */
|
||||
cip+=func(fplist,cip+1,*cip,(cell)((unsigned char *)cip-(unsigned char *)code));
|
||||
} /* while */
|
||||
|
||||
/* dump the data section too */
|
||||
@ -597,8 +580,12 @@ int main(int argc,char *argv[])
|
||||
dbg_FreeInfo(&amxdbg);
|
||||
} /* if */
|
||||
|
||||
retval=0;
|
||||
ret:
|
||||
free(code);
|
||||
fclose(fpamx);
|
||||
fclose(fplist);
|
||||
return 0;
|
||||
if (fpamx!=NULL)
|
||||
fclose(fpamx);
|
||||
if (fplist!=NULL)
|
||||
fclose(fplist);
|
||||
return retval;
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user