#source: greg-4.s #source: greg-4.s #source: local1.s #source: ext1.s #source: start.s #ld: -m elf64mmix #readelf: -Ssx1 -x2 # Like local1, but ext1 is here a constant, not a global register. There are 6 section headers, starting at offset 0xc8: Section Headers: +\[Nr\] Name +Type +Address +Offset +Size +EntSize +Flags +Link +Info +Align +\[ 0\] +NULL +0+ +0+ +0+ +0+ +0 +0 +0 +\[ 1\] \.text +PROGBITS +0+ +0+78 +0+8 +0+ +AX +0 +0 +4 +\[ 2\] \.MMIX\.reg_content PROGBITS +0+7e8 +0+80 +0+10 +0+ +W +0 +0 +1 +\[ 3\] \.shstrtab +STRTAB +0+ +0+90 +0+34 +0+ +0 +0 +1 +\[ 4\] \.symtab +SYMTAB +0+ +0+248 +0+108 +0+18 +5 +5 +8 +\[ 5\] \.strtab +STRTAB +0+ +0+350 +0+32 +0+ +0 +0 +1 Key to Flags: +W \(write\), A \(alloc\), X \(execute\), M \(merge\), S \(strings\) +I \(info\), L \(link order\), G \(group\), x \(unknown\) +O \(extra OS processing required\) o \(OS specific\), p \(processor specific\) Symbol table '\.symtab' contains 11 entries: +Num: +Value +Size +Type +Bind +Vis +Ndx +Name +0: 0+ +0 +NOTYPE +LOCAL +DEFAULT +UND +1: 0+ +0 +SECTION +LOCAL +DEFAULT +1 +2: 0+7e8 +0 +SECTION +LOCAL +DEFAULT +2 +3: 0+fd +0 +NOTYPE +LOCAL +DEFAULT +PRC\[0xff00\] lsym +4: 0+fe +0 +NOTYPE +LOCAL +DEFAULT +PRC\[0xff00\] lsym +5: 0+fc +0 +NOTYPE +GLOBAL +DEFAULT +ABS ext1 +6: 0+4 +0 +NOTYPE +GLOBAL +DEFAULT +1 _start #... Hex dump of section '\.text': 0x0+ fd030201 e3fd0001 .* Hex dump of section '\.MMIX\.reg_contents': 0x0+7e8 00000000 0000004e 00000000 0000004e .*