EuroAssembler Index Manual Download Source Macros


Sitemap Links Forum Tests Projects

Test t9782: ELF object module for 64bit Linux links ELF modules


Source & expected listing t9782.htm.lst
| | EUROASM AUTOSEGMENT=ON,CPU=x64,DUMPWIDTH=28 |7439373832 |%test %SET t9782 | |;; | |;; Create the first auxiliary ELF module. | |%test.WB PROGRAM FORMAT=ELF,MODEL=FLAT,WIDTH=64 |[.text] ::::Section changed. |00000000: |Write.L64:: PROC ; Display ASCIIZ string pointed to by RSI using 64bit Linux. |00000000:31C9 | XOR ECX,ECX ; Clear RCX to keep the size of input string. |00000002:31C0 | XOR EAX,EAX ; Clear AL, the searched terminating character |00000004:4889F7 | MOV RDI,RSI ; %2 String address in RSI,RDI. |00000007:48F7D1 | NOT RCX ; Assume unlimited possible string size. |0000000A:F2AE | REPNE SCASB ; Find the zero terminator. |0000000C:48F7D1 | NOT RCX ; Get string size to RCX. |0000000F:B801000000 | MOV RAX,1 ; Kernel service sys_write. |00000014:BF01000000 | MOV RDI,1 ; %1 I/O handle STDOUT_FILENO. |00000019:89CA | MOV EDX,ECX ; %3 String size. |0000001B:0F05 | SYSCALL ; Invoke kernel. |0000001D:C3 | RET ; Return to caller. RAX,RCX,RDX,RSI,RDI,R11 are clobbered. |0000001E: | ENDPROC Write.L64: | |;; |0000001E: |Beep.L64:: PROC ; Display message "Beeping.." and play a sound using 64bit Linux. |0000001E:488D35(00000000) | LEA RSI,[=B"Beeping..."] ; Define a literal string in [.rodata]. |00000025:E8D6FFFFFF | CALL Write.L64:: ; Display the notification "Beeping...". |0000002A:488D35(00000000) | LEA RSI,[=W(0x0007)] ; Define ASCIIZ string with BEL character in [.rodata]. |00000031:E8CAFFFFFF | CALL Write.L64:: ; Play the beep sound. |00000036:C3 | RET ; Return to caller. RAX,RCX,RDX,RSI,RDI,R11 are clobbered. |00000037: | ENDPROC Beep.L64: |[@LT2] ====ListLiterals in section [@LT2]. |00000000:0700 =W(0x0007) |[@LT1] ====ListLiterals in section [@LT1]. |00000000:42656570696E672E~=B"Beeping..." | |ENDPROGRAM %test.WB | **** ListMap "t9782.WB.o",model=FLAT,groups=0,segments=7,entry=,stack= | [],FA=00000000h,RVA=00000000h,size=00000000h=0,width=0,align=0,purpose= | [.symtab],FA=00000200h,RVA=00000000h,size=000000C0h=192,width=0,align=8,purpose=SYMBOLS | [.rela.text],FA=000002C0h,RVA=00000000h,size=00000030h=48,width=0,align=8,purpose=RELOC | [.strtab],FA=000002F0h,RVA=00000000h,size=0000003Ch=60,width=0,align=1,purpose=STRINGS | [.shstrtab],FA=0000032Ch,RVA=00000000h,size=00000034h=52,width=0,align=1,purpose=STRINGS | [.text],FA=00000360h,RVA=00000000h,size=00000037h=55,width=64,align=0010h,purpose=CODE | [.rodata],FA=000003A0h,RVA=00000000h,size=0000000Dh=13,width=64,align=0010h,purpose=RODATA+LITERAL | **** ListGlobals "t9782.WB.o",Global=0,Public=2,Extern=0,eXport=0,Import=0 | Beep.L64,[.text]:0000001Eh,scope='P' | Write.L64,[.text]:00000000h,scope='P' | |;; | |;; Create the second auxiliary ELF module. | |%test.EX PROGRAM FORMAT=ELF,MODEL=FLAT,WIDTH=64 |[.text] ::::Section changed. |00000000: |Exit.L64:: PROC ; Display message "End", terminate the program. |00000000:488D35(00000000) | LEA RSI,[.M:] ; String "End" will be defined in segment [.bss] at RSI. |00000007:C706456E6400 | MOVD [RSI+0],"End" ; Dynamically define the message "End". |0000000D:C746030A000000 | MOVD [RSI+3],0x0A ; LF+NUL. |00000014:E8(00000000) | CALL Write.L64:: ; Display the notification "End". |00000019:31FF | XOR EDI,EDI ; %1 Errorlevel=0. |0000001B:B83C000000 | MOV RAX,60 ; Kernel service sys_exit. |00000020:0F05 | SYSCALL ; Invoke kernel. No return to caller. |[.bss] ::::Section changed. |00000000:.............. |.M:DB 7*BYTE ; Reserve space for ASCIIZ string "End" in [.bss]. |[.text] ::::Section changed. |00000022: | ENDPROC Exit.L64: | |ENDPROGRAM %test.EX | **** ListMap "t9782.EX.o",model=FLAT,groups=0,segments=7,entry=,stack= | [],FA=00000000h,RVA=00000000h,size=00000000h=0,width=0,align=0,purpose= | [.symtab],FA=00000200h,RVA=00000000h,size=000000C0h=192,width=0,align=8,purpose=SYMBOLS | [.rela.text],FA=000002C0h,RVA=00000000h,size=00000030h=48,width=0,align=8,purpose=RELOC | [.strtab],FA=000002F0h,RVA=00000000h,size=00000039h=57,width=0,align=1,purpose=STRINGS | [.shstrtab],FA=00000329h,RVA=00000000h,size=00000031h=49,width=0,align=1,purpose=STRINGS | [.text],FA=00000360h,RVA=00000000h,size=00000022h=34,width=64,align=0010h,purpose=CODE | [.bss],FA=00000390h,RVA=00000000h,size=00000007h=7,width=64,align=0010h,purpose=BSS | **** ListGlobals "t9782.EX.o",Global=0,Public=1,Extern=1,eXport=0,Import=0 | Exit.L64,[.text]:00000000h,scope='P' | Write.L64,[Write.L64]:00000000h,scope='E' | |;; | |;; Create the main ELF module. | |%test PROGRAM FORMAT=ELF,MODEL=FLAT,WIDTH=64 | | LINK %test.WB.o, %test.EX.o |[.data] ::::Section changed. |00000000:363462697420464C~|Msg:: DB '%^WIDTH[]bit %^MODEL %^FORMAT program "%^OUTFILE".',10,0 | | ENDPROGRAM %test |# I0560 Linking ELF module "./t9782.WB.o". |# I0560 Linking ELF module "./t9782.EX.o". | **** ListMap "t9782.o",model=FLAT,groups=0,segments=9,entry=,stack= | [],FA=00000000h,RVA=00000000h,size=00000000h=0,width=0,align=0,purpose= | [.symtab],FA=00000280h,RVA=00000000h,size=00000120h=288,width=0,align=8,purpose=SYMBOLS | [.rela.text],FA=000003A0h,RVA=00000000h,size=00000048h=72,width=0,align=8,purpose=RELOC | [.strtab],FA=000003E8h,RVA=00000000h,size=00000054h=84,width=0,align=1,purpose=STRINGS | [.shstrtab],FA=0000043Ch,RVA=00000000h,size=0000003Fh=63,width=0,align=1,purpose=STRINGS | [.text],FA=00000480h,RVA=00000000h,size=00000062h=98,width=64,align=0010h,purpose=CODE | [.rodata],FA=000004F0h,RVA=00000000h,size=0000000Dh=13,width=64,align=0010h,purpose=RODATA | [.data],FA=00000500h,RVA=00000000h,size=00000023h=35,width=64,align=0010h,purpose=DATA | [.bss],FA=00000530h,RVA=00000000h,size=00000007h=7,width=64,align=0010h,purpose=BSS | **** ListGlobals "t9782.o",Global=0,Public=4,Extern=0,eXport=0,Import=0 | Beep.L64,[.text]:0000001Eh,scope='P' | Exit.L64,[.text]:00000040h,scope='P' | Msg,[.data]:00000000h,scope='P' | Write.L64,[.text]:00000000h,scope='P' |00000000: |
Expected messages t9782.out
I0180 Assembling source file "t9782.htm". I0270 Assembling source "t9782". I0310 Assembling source pass 1. I0330 Assembling source pass 2 - final. I0470 Assembling program "t9782.WB". "t9782.htm"{45} I0510 Assembling program pass 1. "t9782.htm"{45} I0510 Assembling program pass 2. "t9782.htm"{45} I0530 Assembling program pass 3 - final. "t9782.htm"{45} I0660 64bit FLAT ELF file "t9782.WB.o" created, size=941. "t9782.htm"{72} I0650 Program "t9782.WB" assembled in 3 passes with errorlevel 0. "t9782.htm"{72} I0470 Assembling program "t9782.EX". "t9782.htm"{86} I0510 Assembling program pass 1. "t9782.htm"{86} I0510 Assembling program pass 2. "t9782.htm"{86} I0530 Assembling program pass 3 - final. "t9782.htm"{86} I0660 64bit FLAT ELF file "t9782.EX.o" created, size=898. "t9782.htm"{100} I0650 Program "t9782.EX" assembled in 3 passes with errorlevel 0. "t9782.htm"{100} I0470 Assembling program "t9782". "t9782.htm"{114} I0510 Assembling program pass 1. "t9782.htm"{114} I0510 Assembling program pass 2. "t9782.htm"{114} I0530 Assembling program pass 3 - final. "t9782.htm"{114} I0560 Linking ELF module "./t9782.WB.o". "t9782.htm"{118} I0560 Linking ELF module "./t9782.EX.o". "t9782.htm"{118} I0660 64bit FLAT ELF file "t9782.o" created, size=1315. "t9782.htm"{118} I0650 Program "t9782" assembled in 3 passes with errorlevel 0. "t9782.htm"{118} I0750 Source "t9782" (256 lines) assembled in 2 passes with errorlevel 0. I0860 Listing file "t9782.htm.lst" created, size=7383. I0990 EuroAssembler terminated with errorlevel 0.
Expected output file t9782. o 
0000: 7F 45 4C 46 02 01 01 00 00 00 00 00 00 00 00 00  ¤ELF···°°°°°°°°°
0010: 01 00 3E 00 01 00 00 00 00 00 00 00 00 00 00 00  ·°>°·°°°°°°°°°°°
0020: 00 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00  °°°°°°°°@°°°°°°°
0030: 00 00 00 00 40 00 38 00 00 00 40 00 09 00 04 00  °°°°@°8°°°@°·°·°
0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
0050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
0060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
0070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
0080: 01 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00  ·°°°·°°°°°°°°°°°
0090: 00 00 00 00 00 00 00 00 80 02 00 00 00 00 00 00  °°°°°°°°¤·°°°°°°
00A0: 20 01 00 00 00 00 00 00 03 00 00 00 08 00 00 00  ¯·°°°°°°·°°°·°°°
00B0: 08 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00  ·°°°°°°°·°°°°°°°
00C0: 09 00 00 00 04 00 00 00 02 00 00 00 00 00 00 00  ·°°°·°°°·°°°°°°°
00D0: 00 00 00 00 00 00 00 00 A0 03 00 00 00 00 00 00  °°°°°°°°¤·°°°°°°
00E0: 48 00 00 00 00 00 00 00 01 00 00 00 05 00 00 00  H°°°°°°°·°°°·°°°
00F0: 08 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00  ·°°°°°°°·°°°°°°°
0100: 14 00 00 00 03 00 00 00 00 00 00 00 00 00 00 00  ·°°°·°°°°°°°°°°°
0110: 00 00 00 00 00 00 00 00 E8 03 00 00 00 00 00 00  °°°°°°°°¤·°°°°°°
0120: 54 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  T°°°°°°°°°°°°°°°
0130: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ·°°°°°°°°°°°°°°°
0140: 1C 00 00 00 03 00 00 00 00 00 00 00 00 00 00 00  ·°°°·°°°°°°°°°°°
0150: 00 00 00 00 00 00 00 00 3C 04 00 00 00 00 00 00  °°°°°°°°<·°°°°°°
0160: 3F 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ?°°°°°°°°°°°°°°°
0170: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ·°°°°°°°°°°°°°°°
0180: 26 00 00 00 01 00 00 00 06 00 00 00 00 00 00 00  &°°°·°°°·°°°°°°°
0190: 00 00 00 00 00 00 00 00 80 04 00 00 00 00 00 00  °°°°°°°°¤·°°°°°°
01A0: 62 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  b°°°°°°°°°°°°°°°
01B0: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ·°°°°°°°°°°°°°°°
01C0: 2C 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00  ,°°°·°°°·°°°°°°°
01D0: 00 00 00 00 00 00 00 00 F0 04 00 00 00 00 00 00  °°°°°°°°¤·°°°°°°
01E0: 0D 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ·°°°°°°°°°°°°°°°
01F0: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ·°°°°°°°°°°°°°°°
0200: 34 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00  4°°°·°°°·°°°°°°°
0210: 00 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00  °°°°°°°°°·°°°°°°
0220: 23 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  #°°°°°°°°°°°°°°°
0230: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ·°°°°°°°°°°°°°°°
0240: 3A 00 00 00 08 00 00 00 03 00 00 00 00 00 00 00  :°°°·°°°·°°°°°°°
0250: 00 00 00 00 00 00 00 00 30 05 00 00 00 00 00 00  °°°°°°°°0·°°°°°°
0260: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ·°°°°°°°°°°°°°°°
0270: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ·°°°°°°°°°°°°°°°
0280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
0290: 00 00 00 00 00 00 00 00 01 00 00 00 04 00 F1 FF  °°°°°°°°·°°°·°¤¤
02A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
02B0: 0B 00 00 00 03 00 08 00 00 00 00 00 00 00 00 00  ·°°°·°·°°°°°°°°°
02C0: 00 00 00 00 00 00 00 00 10 00 00 00 03 00 07 00  °°°°°°°°·°°°·°·°
02D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
02E0: 16 00 00 00 03 00 06 00 00 00 00 00 00 00 00 00  ·°°°·°·°°°°°°°°°
02F0: 00 00 00 00 00 00 00 00 1E 00 00 00 03 00 03 00  °°°°°°°°·°°°·°·°
0300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
0310: 26 00 00 00 03 00 01 00 00 00 00 00 00 00 00 00  &°°°·°·°°°°°°°°°
0320: 00 00 00 00 00 00 00 00 2E 00 00 00 03 00 05 00  °°°°°°°°.°°°·°·°
0330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
0340: 34 00 00 00 12 00 05 00 1E 00 00 00 00 00 00 00  4°°°·°·°·°°°°°°°
0350: 19 00 00 00 00 00 00 00 3D 00 00 00 12 00 05 00  ·°°°°°°°=°°°·°·°
0360: 40 00 00 00 00 00 00 00 22 00 00 00 00 00 00 00  @°°°°°°°"°°°°°°°
0370: 46 00 00 00 11 00 07 00 00 00 00 00 00 00 00 00  F°°°·°·°°°°°°°°°
0380: 23 00 00 00 00 00 00 00 4A 00 00 00 12 00 05 00  #°°°°°°°J°°°·°·°
0390: 00 00 00 00 00 00 00 00 1E 00 00 00 00 00 00 00  °°°°°°°°·°°°°°°°
03A0: 21 00 00 00 00 00 00 00 02 00 00 00 04 00 00 00  !°°°°°°°·°°°·°°°
03B0: FE FF FF FF FF FF FF FF 2D 00 00 00 00 00 00 00  ¤¤¤¤¤¤¤¤-°°°°°°°
03C0: 02 00 00 00 04 00 00 00 FC FF FF FF FF FF FF FF  ·°°°·°°°¤¤¤¤¤¤¤¤
03D0: 43 00 00 00 00 00 00 00 02 00 00 00 02 00 00 00  C°°°°°°°·°°°·°°°
03E0: FC FF FF FF FF FF FF FF 00 74 39 37 38 32 2E 68  ¤¤¤¤¤¤¤¤°t9782.h
03F0: 74 6D 00 2E 62 73 73 00 2E 64 61 74 61 00 2E 72  tm°.bss°.data°.r
0400: 6F 64 61 74 61 00 2E 73 74 72 74 61 62 00 2E 73  odata°.strtab°.s
0410: 79 6D 74 61 62 00 2E 74 65 78 74 00 42 65 65 70  ymtab°.text°Beep
0420: 2E 4C 36 34 00 45 78 69 74 2E 4C 36 34 00 4D 73  .L64°Exit.L64°Ms
0430: 67 00 57 72 69 74 65 2E 4C 36 34 00 00 2E 73 79  g°Write.L64°°.sy
0440: 6D 74 61 62 00 2E 72 65 6C 61 2E 74 65 78 74 00  mtab°.rela.text°
0450: 2E 73 74 72 74 61 62 00 2E 73 68 73 74 72 74 61  .strtab°.shstrta
0460: 62 00 2E 74 65 78 74 00 2E 72 6F 64 61 74 61 00  b°.text°.rodata°
0470: 2E 64 61 74 61 00 2E 62 73 73 00 00 00 00 00 00  .data°.bss°°°°°°
0480: 31 C9 31 C0 48 89 F7 48 F7 D1 F2 AE 48 F7 D1 B8  1¤1¤H¤¤H¤¤¤¤H¤¤¤
0490: 01 00 00 00 BF 01 00 00 00 89 CA 0F 05 C3 48 8D  ·°°°¤·°°°¤¤··¤H¤
04A0: 35 00 00 00 00 E8 D6 FF FF FF 48 8D 35 00 00 00  5°°°°¤¤¤¤¤H¤5°°°
04B0: 00 E8 CA FF FF FF C3 90 90 90 90 90 90 90 90 90  °¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤
04C0: 48 8D 35 00 00 00 00 C7 06 45 6E 64 00 C7 46 03  H¤5°°°°¤·End°¤F·
04D0: 0A 00 00 00 E8 A7 FF FF FF 31 FF B8 3C 00 00 00  ¬°°°¤¤¤¤¤1¤¤<°°°
04E0: 0F 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ··°°°°°°°°°°°°°°
04F0: 07 00 42 65 65 70 69 6E 67 2E 2E 2E 00 00 00 00  ·°Beeping...°°°°
0500: 36 34 62 69 74 20 46 4C 41 54 20 45 4C 46 20 70  64bit¯FLAT¯ELF¯p
0510: 72 6F 67 72 61 6D 20 22 74 39 37 38 32 2E 6F 22  rogram¯"t9782.o"
0520: 2E 0A 00                                         .¬°

▲Back to the top▲