size_t DisCliValueString( void *d, dis_dec_ins *ins, unsigned op_num, char *buff, size_t buff_len )
{
struct pass2 *pd = d;
size_t len;
dis_operand *op;
ref_flags rf;
buff_len = buff_len;
buff[0] = '\0';
rf = RFLAG_DEFAULT;
op = &ins->op[op_num];
switch( op->type & DO_MASK ) {
case DO_RELATIVE:
case DO_MEMORY_REL:
case DO_ABSOLUTE:
case DO_MEMORY_ABS:
if( pd->r_entry != NULL ) {
/* if there is an override we must avoid the frame
*/
if( ( ins->flags.u.x86 & DIS_X86_SEG_OR ) && IsIntelx86() ) {
rf |= RFLAG_NO_FRAME;
}
len = HandleAReference( op->value, ins->size, rf,
pd->loop + op->op_position, pd->size, &pd->r_entry,
buff );
if( len != 0 ) {
return( len );
}
}
switch( op->type & DO_MASK ) {
case DO_RELATIVE:
case DO_MEMORY_REL:
op->value += pd->loop;
break;
}
if( op->base == DR_NONE && op->index == DR_NONE ) {
FmtSizedHexNum( buff, ins, op_num );
} else if( op->value > 0 ) {
FmtHexNum( buff, 0, op->value, FALSE );
} else if( op->value < 0 ) {
buff[0] = '-';
FmtHexNum( &buff[1], 0, -op->value, FALSE );
}
break;
case DO_IMMED:
if( pd->r_entry != NULL ) {
rf |= RFLAG_IS_IMMED;
len = HandleAReference( op->value, ins->size, rf,
pd->loop + op->op_position, pd->size, &pd->r_entry,
buff );
if( len != 0 ) {
return( len );
}
}
FmtSizedHexNum( buff, ins, op_num );
break;
}
return( strlen( buff ) );
}
ref_entry DoPass1Relocs( unsigned_8 *contents, ref_entry r_entry,
orl_sec_offset start, orl_sec_offset end )
{
long value;
unnamed_label_return_struct rs;
if( !IsIntelx86() )
return( r_entry );
while( r_entry && ( r_entry->offset < start ) ) {
r_entry = r_entry->next;
}
while( r_entry && ( r_entry->offset < end ) ) {
if( r_entry->label->shnd && ( r_entry->label->type == LTYP_SECTION ) ) {
if( r_entry->addend ) {
value = HandleAddend( r_entry );
} else {
switch( RelocSize( r_entry ) ) {
case( 6 ):
case( 4 ):
value = *((long *)&(contents[ r_entry->offset ]));
break;
case( 2 ):
value = *((short *)&(contents[ r_entry->offset ]));
break;
case( 1 ):
value = *((signed char *)&(contents[ r_entry->offset ]));
break;
default:
value = 0;
}
}
CreateUnnamedLabel( r_entry->label->shnd, value, &rs );
if( rs.error == RC_OKAY ) {
r_entry->label = rs.entry;
r_entry->no_val = 1;
}
}
r_entry = r_entry->next;
}
return( r_entry );
}
return_val Init( void )
{
return_val error;
const char * const *list;
const char *name;
hash_entry_data key_entry;
error = RC_OKAY;
OutputDest = STDOUT_FILENO;
ChangePrintDest( OutputDest );
relocSections.first = NULL;
relocSections.last = NULL;
if( !MsgInit() ) {
// MsgInit does its own error message printing
return( RC_ERROR );
}
MemOpen();
error = HandleArgs();
if( error != RC_OKAY ) {
return( error );
}
openFiles();
initGlobals();
error = initHashTables();
if( error != RC_OKAY ) {
PrintErrorMsg( error, WHERE_INIT_HASH_TABLES );
return( error );
}
error = initServicesUsed();
if( error != RC_OKAY ) {
// initServicesUsed does its own error message printing
return( error );
}
error = initSectionTables();
if( error != RC_OKAY ) {
PrintErrorMsg( error, WHERE_CREATE_SEC_TABLES );
return( error );
}
if( Options & PRINT_PUBLICS ) {
CreatePublicsArray();
}
if( IsMasmOutput() ) {
CommentString = MASM_COMMENT_STRING;
}
if( IsIntelx86() ) {
SkipRefTable = HashTableCreate( RECOGNITION_TABLE_SIZE, HASH_STRING_IGNORECASE );
if( SkipRefTable != NULL ) {
for( list = intelSkipRefList; (name = *list) != NULL; ++list ) {
key_entry.key.u.string = name;
key_entry.data.u.string = *list;
error = HashTableInsert( SkipRefTable, &key_entry );
if( error != RC_OKAY ) {
break;
}
}
}
}
if( LabelChar == 0 ) {
if( IsMasmOutput() ) {
LabelChar = 'L';
} else {
LabelChar = 'X';
}
}
return( error );
}
void Init( void )
{
char cmd_line[ CMD_LINE_LEN ];
return_val error;
char **list;
OutputDest = STDOUT_FILENO;
ChangePrintDest( OutputDest );
relocSections.first = NULL;
relocSections.last = NULL;
if( !MsgInit() ) {
// MsgInit does its own error message printing
exit( -1 );
}
MemOpen();
getcmd( cmd_line );
HandleArgs( cmd_line );
openFiles();
initGlobals();
error = initHashTables();
if( error == OKAY ) {
error = initServicesUsed();
if( error == OKAY ) {
error = initSectionTables();
if( error != OKAY ) {
// free hash tables and services
MemClose();
LeaveProgram( error, WHERE_CREATE_SEC_TABLES );
}
} else {
// free hash tables
CloseFiles();
FreeHashTables();
// initServicesUsed does its own error message printing
exit( error );
}
} else {
CloseFiles();
MemClose();
LeaveProgram( error, WHERE_INIT_HASH_TABLES );
}
if( Options & PRINT_PUBLICS ) {
CreatePublicsArray();
}
if( IsMasmOutput() ) {
CommentString = MASM_COMMENT_STRING;
}
if( IsIntelx86() ) {
SkipRefTable = HashTableCreate( RECOGNITION_TABLE_SIZE, HASH_STRING,
(hash_table_comparison_func) stricmp );
if( SkipRefTable ) {
list = intelSkipRefList;
while( *list ) {
error = HashTableInsert( SkipRefTable, (hash_value) *list,
(hash_data) *list );
if( error != OKAY ) break;
list++;
}
}
}
if( !LabelChar ) {
if( IsMasmOutput() ) {
LabelChar = 'L';
} else {
LabelChar = 'X';
}
}
}
return_val DoPass1( orl_sec_handle shnd, unsigned_8 *contents, orl_sec_size size,
ref_list sec_ref_list, scantab_ptr stl )
// perform pass 1 on one section
{
orl_sec_offset loop;
dis_dec_ins decoded;
dis_value value;
dis_return dr;
unnamed_label_return_struct rs;
return_val error;
unsigned i;
ref_entry r_entry;
dis_inst_flags flags;
orl_sec_offset op_pos;
int is_intel;
int adjusted;
sa_disasm_struct sds;
sds.data = contents;
sds.last = size - 1;
if( sec_ref_list != NULL ) {
r_entry = sec_ref_list->first;
} else {
r_entry = NULL;
}
flags.u.all = DIF_NONE;
if( GetMachineType() == ORL_MACHINE_TYPE_I386 ) {
if( ( GetFormat() != ORL_OMF ) ||
( ORLSecGetFlags( shnd ) & ORL_SEC_FLAG_USE_32 ) ) {
flags.u.x86 = DIF_X86_USE32_FLAGS;
}
is_intel = 1;
} else {
is_intel = IsIntelx86();
}
for( loop = 0; loop < size; loop += decoded.size ) {
// skip data in code segment
while( stl && ( loop > stl->end ) ) {
stl = stl->next;
}
if( stl && ( loop >= stl->start ) ) {
decoded.size = 0;
if( is_intel ) {
r_entry = DoPass1Relocs( contents, r_entry, loop, stl->end );
}
loop = stl->end;
stl = stl->next;
continue;
}
// data may not be listed in scan table, but a fixup at this offset will
// give it away
while( r_entry && ( ( r_entry->offset < loop ) || SkipRef(r_entry) ) ) {
r_entry = r_entry->next;
}
if( r_entry && ( r_entry->offset == loop ) ) {
if( is_intel || IsDataReloc( r_entry ) ) {
// we just skip the data
op_pos = loop;
decoded.size = 0;
loop += RelocSize( r_entry );
r_entry = DoPass1Relocs( contents, r_entry, op_pos, loop );
continue;
}
}
DisDecodeInit( &DHnd, &decoded );
decoded.flags.u.all |= flags.u.all;
sds.offs = loop;
dr = DisDecode( &DHnd, &sds, &decoded );
// if an invalid instruction was found, there is nothing we can do.
if( dr != DR_OK )
return( RC_ERROR );
for( i = 0; i < decoded.num_ops; ++i ) {
adjusted = 0;
op_pos = loop + decoded.op[i].op_position;
switch( decoded.op[i].type & DO_MASK ) {
case DO_IMMED:
if( !is_intel )
break;
/* fall through */
case DO_RELATIVE:
case DO_MEMORY_REL:
if( ( decoded.op[i].type & DO_MASK ) != DO_IMMED ) {
decoded.op[i].value += loop;
adjusted = 1;
}
/* fall through */
case DO_ABSOLUTE:
case DO_MEMORY_ABS:
// Check for reloc at this location
while( r_entry && r_entry->offset < op_pos ) {
r_entry = r_entry->next;
}
if( r_entry && ( r_entry->offset == op_pos ) ) {
if( is_intel && r_entry->label->shnd
&& ( r_entry->type != ORL_RELOC_TYPE_SEGMENT )
&& ( r_entry->label->type == LTYP_SECTION ) ) {
/* For section offsets under intel we MUST generate a
* local label because the offset might change when the
* code is re-assembled
*/
if( r_entry->addend ) {
r_entry->no_val = 0;
CreateUnnamedLabel( r_entry->label->shnd,
HandleAddend( r_entry ), &rs );
} else {
r_entry->no_val = 1;
if( adjusted && isSelfReloc( r_entry ) &&
( r_entry->label->type == LTYP_SECTION ) ) {
/* This is a kludgy reloc done under OMF
*/
decoded.op[i].value -= loop;
decoded.op[i].value -= decoded.size;
switch( RelocSize( r_entry ) ) {
case( 2 ):
decoded.op[i].value =
(uint_16)(decoded.op[i].value);
case( 1 ):
decoded.op[i].value =
(uint_8)(decoded.op[i].value);
}
}
value = decoded.op[i].value;
if( value < 0 || value > ORLSecGetSize( r_entry->label->shnd ) ) {
// can't fold it into the label position - BBB Oct 28, 1996
value = 0;
r_entry->no_val = 0;
}
CreateUnnamedLabel( r_entry->label->shnd, value, &rs );
}
if( rs.error != RC_OKAY )
return( rs.error );
r_entry->label = rs.entry;
} else {
// fixme: got to handle other types of relocs here
}
} else if( ( decoded.op[i].type & DO_MASK ) != DO_IMMED ) {
if( decoded.op[i].base == DR_NONE &&
decoded.op[i].index == DR_NONE ) {
switch( decoded.op[i].type & DO_MASK ) {
case DO_MEMORY_REL:
case DO_MEMORY_ABS:
// use decoded instruction size for absolute memory on amd64.
// the cpu will reference rip _after_ the instruction is
// completely fetched and decoded.
// relocations in pass2 are not applied because they break
// relative memory references if no relocation is present!
if( GetMachineType() == ORL_MACHINE_TYPE_AMD64 ) {
decoded.op[i].value += decoded.size;
// I don't know if this is neccessary, but it will generate
// labels for memory references if no symbol is present
// (ex: executable file)
CreateUnnamedLabel( shnd, decoded.op[i].value, &rs );
if( rs.error != RC_OKAY )
return( rs.error );
error = CreateUnnamedLabelRef( shnd, rs.entry, op_pos );
} else {
// create an LTYP_ABSOLUTE label
CreateAbsoluteLabel( shnd, decoded.op[i].value, &rs );
if( rs.error != RC_OKAY )
return( rs.error );
error = CreateAbsoluteLabelRef( shnd, rs.entry, op_pos );
}
break;
default:
// create an LTYP_UNNAMED label
CreateUnnamedLabel( shnd, decoded.op[i].value, &rs );
if( rs.error != RC_OKAY )
return( rs.error );
error = CreateUnnamedLabelRef( shnd, rs.entry, op_pos );
break;
}
if( error != RC_OKAY ) {
return( error );
}
}
}
break;
}
}
}
return( RC_OKAY );
}
num_errors DoPass2( section_ptr sec, unsigned_8 *contents, orl_sec_size size,
label_list sec_label_list, ref_list sec_ref_list )
// perform pass 2 on one section
{
struct pass2 data;
label_entry l_entry;
dis_dec_ins decoded;
char name[ MAX_INS_NAME ];
char ops[ MAX_OBJ_NAME + 24 ]; // at most 1 label/relocation per instruction, plus room for registers, brackets and other crap
dis_inst_flags flags;
scantab_ptr st;
int is_intel;
sa_disasm_struct sds;
char *FPU_fixup;
int pos_tabs;
bool is32bit;
routineBase = 0;
st = sec->scan;
data.size = size;
sds.data = contents;
sds.last = size - 1;
l_entry = NULL;
if( sec_label_list != NULL ) {
l_entry = sec_label_list->first;
}
if( sec_ref_list != NULL ) {
data.r_entry = sec_ref_list->first;
} else {
data.r_entry = NULL;
}
data.disassembly_errors = 0;
if( source_mix ) {
GetSourceFile( sec );
}
PrintHeader( sec );
if( size && sec_label_list )
PrintAssumeHeader( sec );
flags.u.all = DIF_NONE;
if( GetMachineType() == ORL_MACHINE_TYPE_I386 ) {
if( ( GetFormat() != ORL_OMF ) ||
( ORLSecGetFlags( sec->shnd ) & ORL_SEC_FLAG_USE_32 ) ) {
flags.u.x86 = DIF_X86_USE32_FLAGS;
}
is_intel = 1;
} else {
is_intel = IsIntelx86();
}
is32bit = ( size >= 0x10000 );
for( data.loop = 0; data.loop < size; data.loop += decoded.size ) {
// process data in code segment
while( st && ( data.loop > st->end ) ) {
st = st->next;
}
if( st && ( data.loop >= st->start ) ) {
decoded.size = 0;
processDataInCode( sec, contents, &data, st->end - data.loop, &l_entry );
st = st->next;
continue;
}
// data may not be listed in scan table, but a fixup at this offset will
// give it away
while( data.r_entry && ( data.r_entry->offset < data.loop ) ) {
data.r_entry = data.r_entry->next;
}
FPU_fixup = processFpuEmulatorFixup( &data.r_entry, data.loop );
if( data.r_entry && ( data.r_entry->offset == data.loop ) ) {
if( is_intel || IsDataReloc( data.r_entry ) ) {
// we just skip the data
decoded.size = 0;
processDataInCode( sec, contents, &data, RelocSize( data.r_entry ), &l_entry );
continue;
}
}
if( source_mix ) {
MixSource( data.loop );
}
DisDecodeInit( &DHnd, &decoded );
decoded.flags.u.all |= flags.u.all;
sds.offs = data.loop;
DisDecode( &DHnd, &sds, &decoded );
if( sec_label_list ) {
l_entry = handleLabels( sec->name, data.loop, data.loop + decoded.size, l_entry, size );
if( ( l_entry != NULL )
&& ( l_entry->offset > data.loop )
&& ( l_entry->offset < data.loop + decoded.size ) ) {
/*
If we have a label planted in the middle of this
instruction (see inline memchr for example), put
out a couple of data bytes, and then restart decode
and label process from offset of actual label.
*/
decoded.size = 0;
processDataInCode( sec, contents, &data, l_entry->offset - data.loop, &l_entry );
continue;
}
}
DisFormat( &DHnd, &data, &decoded, DFormat, name, sizeof( name ), ops, sizeof( ops ) );
if( FPU_fixup != NULL ) {
if( !(DFormat & DFF_ASM) ) {
BufferAlignToTab( PREFIX_SIZE_TABS );
}
BufferStore( "\t%sFPU fixup %s\n", CommentString, FPU_fixup );
}
if( !(DFormat & DFF_ASM) ) {
unsigned_64 *tmp_64;
unsigned_32 *tmp_32;
unsigned_16 *tmp_16;
tmp_64 = (unsigned_64 *)(contents + data.loop);
tmp_32 = (unsigned_32 *)(contents + data.loop);
tmp_16 = (unsigned_16 *)(contents + data.loop);
if( DHnd.need_bswap ) {
switch( DisInsSizeInc( &DHnd ) ) {
//case 8: SWAP_64( *tmp_64 );
// break;
case 4: SWAP_32( *tmp_32 );
break;
case 2: SWAP_16( *tmp_16 );
break;
default:
break;
}
}
PrintLinePrefixAddress( data.loop, is32bit );
PrintLinePrefixData( contents, data.loop, size, DisInsSizeInc( &DHnd ), decoded.size );
BufferAlignToTab( PREFIX_SIZE_TABS );
}
BufferStore( "\t%s", name );
if( *ops != '\0' ) {
pos_tabs = ( DisInsNameMax( &DHnd ) + TAB_WIDTH ) / TAB_WIDTH + 1;
if( !(DFormat & DFF_ASM) ) {
pos_tabs += PREFIX_SIZE_TABS;
}
BufferAlignToTab( pos_tabs );
BufferConcat( ops );
}
BufferConcatNL();
BufferPrint();
}
if( sec_label_list ) {
l_entry = handleLabels( sec->name, size, (orl_sec_offset)-1, l_entry, size );
}
if( !(DFormat & DFF_ASM) ) {
routineSize = data.loop - routineBase;
BufferConcatNL();
BufferMsg( ROUTINE_SIZE );
BufferStore(" %d ", routineSize );
BufferMsg( BYTES );
BufferConcat(", ");
BufferMsg( ROUTINE_BASE );
BufferStore(" %s + %04X\n\n", sec->name, routineBase );
BufferPrint();
}
if( source_mix ) {
EndSourceMix();
}
PrintTail( sec );
return( data.disassembly_errors );
}
size_t HandleAReference( dis_value value, int ins_size, ref_flags flags,
orl_sec_offset offset, orl_sec_size sec_size,
ref_entry * r_entry, char *buff )
// handle any references at this offset
{
return_val error;
dis_value nvalue;
char *p;
buff[0] = '\0';
for( ; *r_entry && (*r_entry)->offset == offset; *r_entry = (*r_entry)->next ) {
if( (*r_entry)->no_val == 0 ) {
nvalue = value;
} else if( (*r_entry)->addend ) {
nvalue = HandleAddend( *r_entry );
} else {
nvalue = 0;
}
switch( (*r_entry)->type ) {
case ORL_RELOC_TYPE_MAX + 1:
case ORL_RELOC_TYPE_JUMP:
case ORL_RELOC_TYPE_REL_21_SH:
case ORL_RELOC_TYPE_WORD_26:
error = referenceString( *r_entry, sec_size, "j^", "", "",
buff, flags );
if( error != RC_OKAY ) {
// label is defined to be beyond the boundaries of the section!
if( !(DFormat & DFF_ASM) ){
BufferStore("\t %04X", offset );
BufferAlignToTab( COMMENT_TAB_POS );
} else {
BufferConcat("\t" );
}
BufferConcat( CommentString );
BufferMsg( LABEL_BEYOND_SECTION );
BufferConcatNL();
BufferPrint();
*r_entry = (*r_entry)->next;
return( 0 );
}
continue; // Don't print addend
break;
case ORL_RELOC_TYPE_SEC_REL:
referenceString( *r_entry, sec_size, "s^", "s^", "@s", buff,
flags );
break;
case ORL_RELOC_TYPE_HALF_HI:
referenceString( *r_entry, sec_size, "h^", "h^", "@h", buff,
flags );
break;
case ORL_RELOC_TYPE_HALF_HA:
referenceString( *r_entry, sec_size, "ha^", "ha^", "@ha", buff,
flags );
break;
case ORL_RELOC_TYPE_HALF_LO:
referenceString( *r_entry, sec_size, "l^", "l^", "@l", buff,
flags );
break;
case ORL_RELOC_TYPE_REL_14:
case ORL_RELOC_TYPE_REL_24:
case ORL_RELOC_TYPE_WORD_14:
case ORL_RELOC_TYPE_WORD_24:
nvalue &= ~0x3;
case ORL_RELOC_TYPE_WORD_16:
case ORL_RELOC_TYPE_WORD_32:
case ORL_RELOC_TYPE_WORD_64:
if( ( (*r_entry)->label->type != LTYP_GROUP ) &&
( flags & RFLAG_IS_IMMED ) && IsMasmOutput() ) {
referenceString( *r_entry, sec_size, "offset ", "offset ",
"", buff, flags );
} else {
referenceString( *r_entry, sec_size, "", "", "", buff,
flags );
}
break;
case ORL_RELOC_TYPE_REL_16:
if( IsIntelx86() && !(*r_entry)->no_val ) {
nvalue -= ins_size;
}
if( ( (*r_entry)->label->type != LTYP_GROUP ) &&
( flags & RFLAG_IS_IMMED ) && IsMasmOutput() ) {
referenceString( *r_entry, sec_size, "offset ", "offset ",
"", buff, flags );
} else {
referenceString( *r_entry, sec_size, "", "", "", buff,
flags );
}
break;
case ORL_RELOC_TYPE_WORD_8:
case ORL_RELOC_TYPE_WORD_16_SEG:
case ORL_RELOC_TYPE_WORD_HI_8:
case ORL_RELOC_TYPE_WORD_32_SEG:
// Keep these seperate because they are OMF specific
referenceString( *r_entry, sec_size, "", "", "", buff, flags );
break;
case ORL_RELOC_TYPE_SEGMENT:
if( ( (*r_entry)->label->type != LTYP_GROUP )
&& ( (*r_entry)->label->type != LTYP_SECTION )
&& ( flags & RFLAG_IS_IMMED )
&& IsMasmOutput() ) {
referenceString( *r_entry, sec_size, "seg ", "seg ", "",
buff, flags );
} else {
referenceString( *r_entry, sec_size, "", "", "", buff,
flags );
}
break;
case ORL_RELOC_TYPE_REL_32_NOADJ:
// this is a little kluge because Brian's ELF files seem to have
// -4 in the implicit addend for calls and such BBB May 09, 1997
nvalue += 4;
// fall through
case ORL_RELOC_TYPE_REL_8:
case ORL_RELOC_TYPE_REL_16_SEG:
case ORL_RELOC_TYPE_REL_HI_8:
case ORL_RELOC_TYPE_REL_32_SEG:
case ORL_RELOC_TYPE_REL_32:
case ORL_RELOC_TYPE_REL_32_ADJ5:
case ORL_RELOC_TYPE_REL_32_ADJ4:
case ORL_RELOC_TYPE_REL_32_ADJ3:
case ORL_RELOC_TYPE_REL_32_ADJ2:
case ORL_RELOC_TYPE_REL_32_ADJ1:
// For some reason we add the instruction size to the value
// of the displacement in a relative call and get a bad
// offset, due to CORE implementation
//
// Main reason :
// instruction size with displacement and with addend is correct for
// relative addresses without relocate
//
// in amd64 code the instruction size will be added in pass1.c!
if( (*r_entry)->no_val == 0 && !( GetMachineType() == ORL_MACHINE_TYPE_AMD64 ) ) {
nvalue -= ins_size;
}
referenceString( *r_entry, sec_size, "", "", "", buff, flags );
break;
case ORL_RELOC_TYPE_TOCREL_14:
nvalue &= ~0x3;
case ORL_RELOC_TYPE_TOCREL_16:
referenceString( *r_entry, sec_size, "[toc]", "[toc]", "@toc",
buff, flags );
break;
case ORL_RELOC_TYPE_TOCVREL_14:
nvalue &= ~0x3;
case ORL_RELOC_TYPE_TOCVREL_16:
referenceString( *r_entry, sec_size, "[tocv]", "[tocv]", "@tocv",
buff, flags );
break;
case ORL_RELOC_TYPE_GOT_16:
referenceString( *r_entry, sec_size, "", "", "@got", buff, flags );
break;
case ORL_RELOC_TYPE_GOT_16_HI:
referenceString( *r_entry, sec_size, "", "", "@got@h", buff, flags );
break;
case ORL_RELOC_TYPE_GOT_16_HA:
referenceString( *r_entry, sec_size, "", "", "@got@ha", buff, flags );
break;
case ORL_RELOC_TYPE_GOT_16_LO:
referenceString( *r_entry, sec_size, "", "", "@got@l", buff, flags );
break;
case ORL_RELOC_TYPE_PLTREL_24:
case ORL_RELOC_TYPE_PLTREL_32:
case ORL_RELOC_TYPE_PLT_32:
referenceString( *r_entry, sec_size, "", "", "@plt", buff, flags );
break;
case ORL_RELOC_TYPE_PLT_16_HI:
referenceString( *r_entry, sec_size, "", "", "@plt@h", buff, flags );
break;
case ORL_RELOC_TYPE_PLT_16_HA:
referenceString( *r_entry, sec_size, "", "", "@plt@ha", buff, flags );
break;
case ORL_RELOC_TYPE_PLT_16_LO:
referenceString( *r_entry, sec_size, "", "", "@plt@l", buff, flags );
break;
default:
continue;
}
// LTYP_UNNAMED labels are always at the correct location
// if( nvalue != 0 && (*r_entry)->label->type != LTYP_UNNAMED ) {
// not so - BBB Oct 28, 1996
if(( (*r_entry)->no_val == 0 ) && ( nvalue != 0 )) {
p = &buff[strlen(buff)];
if( nvalue < 0 ) {
*p++ = '-';
nvalue = -nvalue;
} else {
*p++ = '+';
}
FmtHexNum( p, 0, nvalue, FALSE );
}
}
return( strlen( buff ) );
}