char *AddPath( char *old_list, const char *path_list )
/***************************************************/
{
size_t len;
size_t old_len;
char *new_list;
char *p;
new_list = old_list;
if( path_list != NULL && *path_list != NULLCHAR ) {
len = strlen( path_list );
if( old_list == NULL ) {
p = new_list = ProfAlloc( len + 1 );
} else {
old_len = strlen( old_list );
new_list = ProfAlloc( old_len + 1 + len + 1 );
memcpy( new_list, old_list, old_len );
ProfFree( old_list );
p = new_list + old_len;
}
while( *path_list != NULLCHAR ) {
if( p != new_list )
*p++ = PATH_LIST_SEP;
path_list = GetPathElement( path_list, NULL, &p );
}
*p = NULLCHAR;
}
return( new_list );
}
STATIC void procAddrBlock( uint_16 total_len, samp_data * data )
/**************************************************************/
{
image_info * curr_image;
int map_count;
int new_count;
int i;
int j;
map_to_actual *map;
total_len -= offsetof( samp_block, d.map );
new_count = total_len / sizeof( mapping );
curr_image = CurrSIOData->curr_image;
map_count = curr_image->map_count + new_count;
map = curr_image->map_data;
if( map == NULL ) {
map = ProfAlloc( map_count * sizeof(*map) );
} else {
map = ProfRealloc( map, map_count * sizeof(*map) );
}
for( i = 0, j = curr_image->map_count; i < new_count; ++i, ++j ) {
map[j].map.mach.segment = data->map.data[i].map.segment;
map[j].map.mach.offset = data->map.data[i].map.offset;
map[j].actual.mach.segment = data->map.data[i].actual.segment;
map[j].actual.mach.offset = data->map.data[i].actual.offset;
map[j].length = 0xffff; //NYI: get from executable....
}
curr_image->map_count = map_count;
curr_image->map_data = map;
}
extern char * WPSourceGetLine( a_window * wnd, int line )
/*******************************************************/
{
sio_data * curr_sio;
wp_srcfile * wp_src;
int buff_len;
curr_sio = WndExtra( wnd );
wp_src = curr_sio->src_file;
if( wp_src->src_buff_len == 0 ) {
wp_src->src_buff = ProfAlloc( 100 );
wp_src->src_buff_len = 100;
}
for( ;; ) {
buff_len = FReadLine( wp_src->src_file, line, 0, wp_src->src_buff,
wp_src->src_buff_len );
if( buff_len != wp_src->src_buff_len ) break;
wp_src->src_buff_len += 120;
wp_src->src_buff = ProfRealloc( wp_src->src_buff,
wp_src->src_buff_len );
}
if( buff_len < 0 ) {
wp_src->src_eof = P_TRUE;
return( NULL );
}
wp_src->src_eof = P_FALSE;
wp_src->src_buff[buff_len] = NULLCHAR;
return( wp_src->src_buff );
}
STATIC bool initCurrSIO( void )
/*****************************/
{
image_info *new_image;
file_handle fh;
int name_len;
fh = open( SamplePath, O_RDONLY | O_BINARY, S_IREAD );
if( fh == (file_handle) -1 ) {
ErrorMsg( LIT( Cannot_Open_Smp_File ), SamplePath );
return( false );
}
CurrSIOData = ProfCAlloc( sizeof(sio_data) );
CurrSIOData->fh = fh;
name_len = strlen( SamplePath ) + 1;
CurrSIOData->samp_file_name = ProfAlloc( name_len );
memcpy( CurrSIOData->samp_file_name, SamplePath, name_len );
CurrSIOData->images = ProfAlloc( 2*sizeof(pointer) );
new_image = ProfCAlloc( sizeof(image_info) );
name_len = strlen( LIT( Unknown_Image ) ) + 1;
new_image->name = ProfAlloc( name_len );
memcpy( new_image->name, LIT( Unknown_Image ), name_len );
new_image->unknown_image = true;
CurrSIOData->images[0] = new_image;
CurrSIOData->curr_image = new_image;
new_image = ProfCAlloc( sizeof(image_info) );
name_len = strlen( LIT( Gathered_Images ) ) + 1;
new_image->name = ProfAlloc( name_len );
memcpy( new_image->name, LIT( Gathered_Images ), name_len );
new_image->ignore_gather = true;
new_image->gather_image = true;
CurrSIOData->images[1] = new_image;
CurrSIOData->image_count = 2;
CurrSIOData->curr_display_row = -WND_MAX_ROW;
return( true );
}
STATIC walk_result loadRoutineInfo( sym_walk_info swi, sym_handle *sym,
void *_new_mod )
/*********************************************************************/
{
mod_info *new_mod = _new_mod;
sym_info sinfo;
file_info *sym_file;
rtn_info *new_rtn;
int rtn_count;
int name_len;
int sym_size;
int demangle_type;
if( swi != SWI_SYMBOL ) {
return( WR_CONTINUE );
}
SymInfo( sym, NULL, &sinfo );
if( sinfo.kind != SK_CODE && sinfo.kind != SK_PROCEDURE ) {
return( WR_CONTINUE );
}
sym_file = loadFileInfo( new_mod, sym );
name_len = SymName( sym, NULL, SN_DEMANGLED, NULL, 0 );
if( name_len == 0 ) {
name_len = SymName( sym, NULL, SN_SOURCE, NULL, 0 );
demangle_type = SN_SOURCE;
} else {
demangle_type = SN_DEMANGLED;
}
new_rtn = ProfCAlloc( sizeof( rtn_info ) + name_len );
SymName( sym, NULL, demangle_type, new_rtn->name, name_len + 1 );
sym_size = DIPHandleSize( HK_SYM );
new_rtn->sh = ProfAlloc( sym_size );
memcpy( new_rtn->sh, sym, sym_size );
rtn_count = sym_file->rtn_count;
sym_file->rtn_count++;
sym_file->routine = ProfRealloc( sym_file->routine, sym_file->rtn_count * sizeof( pointer ) );
sym_file->routine[rtn_count] = new_rtn;
return( WR_CONTINUE );
}
STATIC void procImageBlock( samp_data *data, bool main_exe )
/**********************************************************/
{
image_info *new_image;
int name_len;
int image_index;
name_len = strlen( data->code.name ) + 1;
new_image = ProfCAlloc( sizeof(image_info) );
image_index = CurrSIOData->image_count;
CurrSIOData->image_count++;
CurrSIOData->images = ProfRealloc( CurrSIOData->images,
CurrSIOData->image_count*sizeof(pointer));
CurrSIOData->images[image_index] = new_image;
CurrSIOData->curr_image = new_image;
new_image->name = ProfAlloc( name_len );
memcpy( new_image->name, data->code.name, name_len );
new_image->overlay_table.mach.segment = data->code.ovl_tab.segment;
new_image->overlay_table.mach.offset = data->code.ovl_tab.offset;
new_image->time_stamp = data->code.time_stamp;
new_image->main_load = main_exe;
}
wp_asmline * WPGetAsmLoc( wp_asmfile * wpasm_file, int row,
int * group_loc, int * row_loc )
/******************************************************************/
{
wp_asmline * asm_line;
int asm_row;
int asm_group;
asm_group = row / MAX_ASM_LINE_INDEX;
asm_row = row - (asm_group * MAX_ASM_LINE_INDEX);
if( asm_group != 0 && asm_row == 0 && asm_group > wpasm_file->asm_groups ) {
wpasm_file->asm_data = ProfRealloc( wpasm_file->asm_data,
sizeof(wp_asm_groups)*(asm_group+1) );
wpasm_file->asm_data[asm_group].asm_lines
= ProfAlloc( MAX_ASM_LINE_SIZE );
wpasm_file->asm_groups++;
}
*group_loc = asm_group;
*row_loc = asm_row;
asm_line = &wpasm_file->asm_data[asm_group].asm_lines[asm_row];
return( asm_line );
}
extern void AddPath( path_list **path_var, char *path_data )
/**********************************************************/
{
char path[_MAX_PATH];
path_list * path_tail;
path_list * path_item;
int index;
if( path_data == NULL ) return;
path_tail = *path_var;
for(;;) {
if( *path_data == '\0' ) break;
index = 0;
while( *path_data != NULLCHAR ) {
if( *path_data == LIST_SEPARATOR ) break;
path[index++] = *path_data++;
}
if( index != 0 ) {
if( path[index-1] != PATH_SEPARATOR ) {
path[index++] = PATH_SEPARATOR;
}
path_item = ProfAlloc( sizeof(path_list)+index+1 );
memcpy( path_item->path_data, path, index );
path_item->path_data[index] = NULLCHAR;
if( path_tail == NULL ) {
path_item->next = path_item;
} else {
path_item->next = path_tail->next;
path_tail->next = path_item;
}
path_tail = path_item;
}
if( *path_data == LIST_SEPARATOR ) {
++path_data;
}
}
*path_var = path_tail;
}
void DlgAbout( void )
/*******************/
{
char *about_data;
char *about_rover;
size_t about_len;
int index;
about_len = 0;
for( index = 0; index < AboutSize; ++index ) {
about_len += strlen( AboutMessage[index] ) + 1;
}
about_data = ProfAlloc( about_len+1 );
about_rover = about_data;
for( index = 0; index < AboutSize; ++index ) {
about_len = strlen( AboutMessage[index] );
memcpy( about_rover, AboutMessage[index], about_len );
about_rover += about_len;
*about_rover++ = '\r';
}
*about_rover = NULLCHAR;
WndDisplayMessage( about_data, LIT( About_WPROF ), GUI_INFORMATION );
ProfFree( about_data );
}
STATIC void calcAggregates( void )
/********************************/
{
unsigned index;
unsigned index2;
int cmp_result;
unsigned *sorted_idx;
address ***sorted_vect;
massgd_sample_addr **massgd_data;
// unsigned mbuckets;
unsigned curr_mbucket;
unsigned curr_midx;
thread_data *thd;
unsigned buckets;
unsigned base;
unsigned best;
unsigned end;
massgd_sample_addr *curr;
ClearMassaged( CurrSIOData );
buckets = 0;
for( thd = CurrSIOData->samples; thd != NULL; thd = thd->next ) {
buckets += RAW_BUCKET_IDX( thd->end_time - thd->start_time ) + 1;
}
sorted_idx = ProfCAlloc( buckets * sizeof( *sorted_idx ) );
sorted_vect = ProfAlloc( buckets * sizeof(*thd->raw_bucket) );
base = 0;
for( thd = CurrSIOData->samples; thd != NULL; thd = thd->next ) {
end = RAW_BUCKET_IDX( thd->end_time - thd->start_time ) + 1;
for( index = 0; index < end; ++index, ++base ) {
sorted_vect[base] = ProfAlloc( MAX_RAW_BUCKET_INDEX * sizeof( **sorted_vect ) );
for( index2 = 0; index2 < MAX_RAW_BUCKET_INDEX; ++index2 ) {
sorted_vect[base][index2]
= &thd->raw_bucket[index][index2];
}
qsort( sorted_vect[base], MAX_RAW_BUCKET_INDEX, sizeof(**sorted_vect), rawSampCmp );
}
}
/* skip over all the 0:0 samples */
for( index = 0; index < buckets; ++index ) {
index2 = 0;
for( ;; ) {
if( index2 >= MAX_RAW_BUCKET_INDEX ) break;
if( !(sorted_vect[index][index2]->mach.segment == 0
&& sorted_vect[index][index2]->mach.offset == 0) ) break;
++index2;
}
sorted_idx[index] = index2;
}
curr = NULL;
curr_mbucket = 0;
curr_midx = -1;
// mbuckets = 1;
massgd_data = ProfAlloc( sizeof( *massgd_data ) );
massgd_data[0] = ProfCAlloc( MAX_MASSGD_BUCKET_SIZE );
for( ;; ) {
best = -1U;
for( index = 0; index < buckets; ++index ) {
index2 = sorted_idx[index];
if( index2 >= MAX_RAW_BUCKET_INDEX ) continue;
if( best == -1U ) best = index;
cmp_result = AddrCmp( sorted_vect[index][index2],
sorted_vect[best][sorted_idx[best]] );
if( cmp_result < 0 ) best = index;
}
if( best == -1U ) break;
if( curr == NULL || AddrCmp( sorted_vect[best][sorted_idx[best]], curr->raw ) != 0 ) {
if( ++curr_midx >= MAX_MASSGD_BUCKET_INDEX ) {
++curr_mbucket;
massgd_data = ProfRealloc( massgd_data, (curr_mbucket+1) * sizeof(*massgd_data) );
massgd_data[curr_mbucket] = ProfCAlloc( MAX_MASSGD_BUCKET_SIZE );
curr_midx = 0;
}
curr = &massgd_data[curr_mbucket][curr_midx];
curr->raw = sorted_vect[best][sorted_idx[best]];
}
curr->hits++;
sorted_idx[best]++;
}
CurrSIOData->massaged_sample = massgd_data;
CurrSIOData->number_massaged = 1 + curr_midx
+ (curr_mbucket * (unsigned long)MAX_MASSGD_BUCKET_INDEX);
CurrSIOData->massaged_mapped = true;
for( index = 0; index < buckets; ++index ) {
ProfFree( sorted_vect[index] );
}
ProfFree( sorted_vect );
ProfFree( sorted_idx );
}
STATIC void loadImageInfo( image_info * curr_image )
/**************************************************/
{
int name_len;
int object_file;
int sym_file;
struct stat file_status;
sym_file = -1;
object_file = -1;
curr_image->dip_handle = NO_MOD;
if( curr_image->sym_deleted ) {
} else if( curr_image->sym_name != NULL ) {
sym_file = open( curr_image->sym_name, O_RDONLY|O_BINARY );
if( sym_file != -1 ) {
curr_image->dip_handle = WPDipLoadInfo( sym_file,
curr_image->sym_name, curr_image,
sizeof(image_info), DIP_PRIOR_MIN, DIP_PRIOR_MAX );
}
} else {
name_len = strlen( curr_image->name ) + 1;
memcpy( FNameBuff, curr_image->name, name_len );
ReplaceExt( FNameBuff, ".sym" );
name_len = strlen( FNameBuff ) + 1;
curr_image->sym_name = ProfAlloc( name_len );
memcpy( curr_image->sym_name, FNameBuff, name_len );
sym_file = open( curr_image->sym_name, O_RDONLY|O_BINARY );
if( sym_file != -1 ) {
curr_image->dip_handle = WPDipLoadInfo( sym_file,
curr_image->sym_name, curr_image,
sizeof(image_info), DIP_PRIOR_MIN, DIP_PRIOR_MAX );
}
if( curr_image->dip_handle == NO_MOD ) {
ProfFree( curr_image->sym_name );
curr_image->sym_name = NULL;
}
}
object_file = open( curr_image->name, O_RDONLY|O_BINARY );
if( object_file == -1 ) {
curr_image->exe_not_found = true;
if( curr_image->main_load ) {
ErrorMsg( LIT( Exe_Not_Found ), curr_image->name );
}
} else if( curr_image->time_stamp == 0 ) {
/*
If sample timestamp is 0, the sampler couldn't figure out
the right value. Assume it's OK.
*/
} else if( fstat( object_file, &file_status ) == 0 ) {
/* QNX creation dates and time stamps tend to be 1 */
/* unit different, so do not test for equality */
if( file_status.st_mtime - curr_image->time_stamp > 1 ) {
curr_image->exe_changed = true;
if( curr_image->main_load ) {
ErrorMsg( LIT( Exe_Has_Changed ), curr_image->name );
}
}
}
if( curr_image->dip_handle == NO_MOD && !curr_image->sym_deleted
&& object_file != -1 ) {
curr_image->dip_handle = WPDipLoadInfo( object_file,
curr_image->name, curr_image,
sizeof(image_info), DIP_PRIOR_MIN, DIP_PRIOR_MAX );
}
if( curr_image->dip_handle == NO_MOD ) {
if( sym_file != -1 ) {
close( sym_file );
}
if( object_file != -1 ) {
close( object_file );
}
}
initModuleInfo( curr_image );
if( curr_image->dip_handle != NO_MOD ) {
WalkModList( curr_image->dip_handle, &loadModuleInfo, curr_image );
}
}
STATIC bool readSampleFile( void )
/********************************/
{
file_handle fh;
uint_16 size;
void *buff;
int buff_len;
off_t start_position;
bool main_exe;
samp_block_prefix prefix;
samp_block_prefix *next_prefix;
/* we can add error checking for things like */
/**/
/* - number of samples match the info # of samples */
/* - main exe load if there is an overlay table */
/**/
fh = CurrSIOData->fh;
start_position = lseek( fh, CurrSIOData->header.sample_start, SEEK_SET );
if( start_position == (off_t) -1 ) {
ErrorMsg( LIT( Smp_File_IO_Err ), CurrSIOData->samp_file_name );
return( false );
}
if( read( fh, &prefix, SIZE_PREFIX ) != SIZE_PREFIX ) {
ErrorMsg( LIT( Smp_File_IO_Err ), CurrSIOData->samp_file_name );
return( false );
}
buff = ProfAlloc( SIZE_DATA );
buff_len = SIZE_DATA;
main_exe = false;
while( prefix.kind != SAMP_LAST ) {
size = prefix.length;
if( buff_len < size ) {
buff = ProfRealloc( buff, size );
buff_len = size;
}
/* reads data & next prefix */
if( BigRead( fh, buff, size ) != size ) {
ErrorMsg( LIT( Smp_File_IO_Err ), CurrSIOData->samp_file_name );
ProfFree( buff );
return( false );
}
next_prefix = (void *)( ((char *) buff) + ( size - SIZE_PREFIX ));
/* if we're reading a sample record from a callgraph sample */
/* file, the next record should contain callgraph information */
/* which we will also want stored in memory for processing */
/* 16-jul-92 CMS */
// if( CallGraph && prefix.kind == SAMP_SAMPLES &&
// next_prefix->kind == SAMP_CALLGRAPH ) {
// size = next_prefix->length;
// /* reads callgraph data & next prefix */
// if( BigRead( fh, next_prefix, size ) != size ) {
// errorIO();
// ProfFree( buff );
// ErrorMsg( LIT( Smp_File_IO_Err ), CurrSIOData->samp_file_name );
// return( false );
// }
// next_prefix = (void *)( ((char *) next_prefix) + ( size - SIZE_PREFIX ));
// }
switch( prefix.kind ) {
case SAMP_INFO:
procInfoBlock( prefix.tick, buff );
break;
case SAMP_SAMPLES:
if( !procSampleBlock( prefix.tick, prefix.length, buff ) ) {
return( false );
}
break;
case SAMP_MARK:
procMarkBlock( prefix.tick, buff );
break;
case SAMP_OVL_LOAD:
procOverlayBlock( prefix.tick, buff );
break;
case SAMP_ADDR_MAP:
procAddrBlock( prefix.length, buff );
break;
case SAMP_MAIN_LOAD:
main_exe = true;
/* fall through */
case SAMP_CODE_LOAD:
procImageBlock( buff, main_exe );
main_exe = false;
break;
case SAMP_REMAP_SECTION:
procRemapBlock( prefix.tick, prefix.length, buff );
break;
case SAMP_CALLGRAPH:
// printf( "sample callgraph\n" );
break;
}
prefix = *next_prefix;
}
ProfFree( buff );
return( true );
}
STATIC bool procSampleBlock( clicks_t tick, uint_16 total_len,
samp_data *data )
/*************************************************************/
{
thread_id thread;
unsigned data_index;
unsigned index;
unsigned index2;
unsigned count;
unsigned buckets;
clicks_t end_tick;
ldiv_t div_result;
thread_data *thd;
thread_data **owner;
address *samp;
thread = data->sample.thread_id;
total_len -= offsetof( samp_block, d.sample );
count = total_len / sizeof( samp_address );
CurrSIOData->total_samples += count;
end_tick = tick + count;
owner = &CurrSIOData->samples;
for( ;; ) {
thd = *owner;
if( thd == NULL ) {
thd = ProfAlloc( sizeof( *thd ) );
*owner = thd;
thd->next = NULL;
thd->thread = thread;
thd->start_time = tick;
thd->end_time = end_tick;
buckets = RAW_BUCKET_IDX( count ) + 1;
thd->raw_bucket = ProfAlloc( buckets * sizeof( *thd->raw_bucket ) );
for( index = 0; index < buckets; ++index ) {
thd->raw_bucket[index] = ProfCAlloc( MAX_RAW_BUCKET_SIZE );
}
break;
}
if( thd->thread == thread )
break;
owner = &thd->next;
}
if( end_tick > thd->end_time ) {
index = RAW_BUCKET_IDX( thd->end_time - thd->start_time ) + 1;
buckets = RAW_BUCKET_IDX( end_tick - thd->start_time ) + 1;
if( buckets > index ) {
thd->raw_bucket = ProfRealloc( thd->raw_bucket, buckets * sizeof( *thd->raw_bucket ) );
for( ; index < buckets; ++index ) {
thd->raw_bucket[index] = ProfCAlloc( MAX_RAW_BUCKET_SIZE );
}
}
thd->end_time = end_tick;
}
div_result = ldiv( tick - thd->start_time, MAX_RAW_BUCKET_INDEX );
index = div_result.quot;
index2 = div_result.rem;
data_index = 0;
while( count > 0 ) {
samp = &thd->raw_bucket[index][index2];
samp->mach.segment = data->sample.sample[data_index].segment;
samp->mach.offset = data->sample.sample[data_index].offset;
if( ++index2 >= MAX_RAW_BUCKET_INDEX ) {
index2 = 0;
++index;
}
++data_index;
--count;
}
return( true );
}
wp_asmfile *WPAsmOpen( sio_data * curr_sio, int src_row, bool quiet )
/*******************************************************************/
{
wp_asmfile * wpasm_file;
cue_handle * ch;
cue_handle * ch2;
mod_info * curr_mod;
file_info * curr_file;
massgd_sample_addr * samp_data;
wp_asmline * asm_line;
mod_handle mh;
file_handle fh;
address addr;
cue_fileid fid;
search_result cue_find;
int rows;
int asm_group;
int asm_row;
int file_index;
int addr_cmp;
clicks_t addr_tick_index;
quiet=quiet;
ch = alloca( DIPHandleSize( HK_CUE ) );
ch2 = alloca( DIPHandleSize( HK_CUE ) );
curr_file = curr_sio->curr_file;
curr_mod = curr_sio->curr_mod;
if( curr_file->fid == 0 || LineCue( curr_mod->mh, curr_sio->curr_file->fid,
src_row, 0, ch2 ) == SR_NONE ) {
ch2 = NULL;
}
fh = ExeOpen( curr_sio->curr_image->name );
if( fh == -1 ) {
ErrorMsg( LIT( Exe_Not_Found ), curr_sio->curr_image->name );
return( NULL );
}
wpasm_file = ProfCAlloc( sizeof(wp_asmfile) );
curr_sio->asm_file = wpasm_file;
wpasm_file->asm_buff = ProfAlloc( MAX_ASM_BUFF_LEN );
wpasm_file->asm_buff_len = MAX_ASM_BUFF_LEN;
SetNumBytes( 0 );
SetExeFile( fh, false );
wpasm_file->fh = fh;
addr = ModAddr( curr_mod->mh );
SetExeOffset( addr );
wpasm_file->max_time = 0;
addr_tick_index = curr_mod->first_tick_index - 1;
samp_data = WPGetMassgdSampData( curr_sio, addr_tick_index++ );
wpasm_file->asm_data = ProfAlloc( sizeof(wp_asm_groups) );
wpasm_file->asm_data[0].asm_lines = ProfAlloc( MAX_ASM_LINE_SIZE );
wpasm_file->asm_groups = 0;
rows = 0;
for( ;; ) {
mh = curr_mod->mh;
if( EndOfSegment()
|| AddrMod( addr, &mh ) == SR_NONE || mh != curr_mod->mh ) break;
cue_find = (AddrCue( curr_mod->mh, addr, ch ) == SR_EXACT);
if( ch2 != NULL && CueCmp( ch, ch2 ) == 0 ) {
wpasm_file->entry_line = rows;
ch2 = NULL;
}
asm_line = WPGetAsmLoc( wpasm_file, rows, &asm_group, &asm_row );
if( cue_find ) {
asm_line->source_line = true;
asm_line->u.src.line = CueLine( ch );
asm_line->u.src.src_file = NULL;
if( !curr_file->unknown_file ) {
fid = CueFileId( ch );
file_index = 0;
while( file_index < curr_mod->file_count ) {
curr_file = curr_mod->mod_file[file_index];
if( curr_file->fid == fid ) {
asm_line->u.src.src_file =
FOpenSource( curr_file->name, mh, fid );
break;
}
file_index++;
}
}
rows++;
asm_line = WPGetAsmLoc( wpasm_file, rows, &asm_group, &asm_row );
}
asm_line = &wpasm_file->asm_data[asm_group].asm_lines[asm_row];
asm_line->source_line = false;
asm_line->u.asm_line.addr = addr;
asm_line->u.asm_line.tick_count = 0;
for( ;; ) {
if( samp_data == NULL ) break;
addr_cmp = AddrCmp( &addr, samp_data->raw );
if( addr_cmp < 0 ) break;
if( addr_cmp == 0 ) {
asm_line->u.asm_line.tick_count = samp_data->hits;
if( asm_line->u.asm_line.tick_count > wpasm_file->max_time ) {
wpasm_file->max_time = asm_line->u.asm_line.tick_count;
}
}
samp_data = WPGetMassgdSampData( curr_sio, addr_tick_index++ );
}
rows++;
CodeAdvance( &addr );
}
WPGetAsmLoc( wpasm_file, rows, &asm_group, &asm_row );
wpasm_file->asm_data[asm_group].asm_lines =
ProfRealloc( wpasm_file->asm_data[asm_group].asm_lines,
sizeof(wp_asmline)*(asm_row+1) );
wpasm_file->asm_rows = rows;
return( wpasm_file );
}
