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Test t7301: Compile COFF import library linking DLL 64bit Win

Description

Test creates linkable 32bit COFF file t7301.obj from linkable 64bit DLL module.

See also

LinkerCombinations  

Tested procedures

PfcoffCompile   PfdllLoadPgm  

Source & expected listing t7301.htm.lst

| | EUROASM DEBUG=OFF,PROFILE=OFF,AUTOSEGMENT=ON,LIST=ON, \ | | DUMP=ON,DUMPWIDTH=25,DUMPALL=OFF,CPU=X64,AMD=YES | |;; | |t7301L PROGRAM FORMAT=DLL,MODEL=FLAT,WIDTH=64, \ | | ICONFILE=,LISTMAP=ON,LISTGLOBALS=ON | | EXPORT Write.W64, Beep.W64, Exit.W64 |[.text] ::::Section changed. |00000000: |Write.W64: PROC ; Write ASCIIZ string DS:RSI in 64bit Windows. | | IMPORT GetStdHandle:,WriteFile: ; Use imported Windows kernel functions. |00000000:4889E5 | MOV RBP,RSP ; Save (perhaps unaligned) stack pointer. |00000003:4883E4F0 | AND RSP,-16 ; OWORD alignment downwards. |00000007:4883EC30 | SUB RSP,5*8+8 ; Allocate shadow space on stack for max 5 arguments. |0000000B:48C7C1F5FFFFFF| MOV RCX,-11 ; %1 Identifier of standard output STD_OUTPUT_HANDLE. |00000012:E8(00000000) | CALL GetStdHandle: ; Fastcall the imported Windows function with 1 argument. |00000017:4889C3 | MOV RBX,RAX ; Temporary save the returned StdOutput handle to RBX. |0000001A:4889F7 | MOV RDI,RSI ; Use RDI to find the end of input string. |0000001D:4831C9 | XOR RCX,RCX ; Use RCX to keep the size of input string. |00000020:4831C0 | XOR RAX,RAX ; Zero AL, the searched terminating character. |00000023:48F7D1 | NOT RCX ; Assume unlimited possible string size. |00000026:F2AE | REPNE SCASB ; Find the zero terminator. |00000028:48F7D1 | NOT RCX ; Get string size to RCX. |0000002B:89442420 | MOV [RSP+20h],EAX ; %5 Overlapped I/O is not used. |0000002F:4C8D4C2418 | LEA R9,[RSP+18h] ; %4 Local variable for the number of written bytes uses shadowed R9. |00000034:4989C8 | MOV R8,RCX ; %3 String size. |00000037:4889F2 | MOV RDX,RSI ; %2 String address. |0000003A:4889D9 | MOV RCX,RBX ; %1 Standard output file handle. |0000003D:E8(00000000) | CALL WriteFile: ; Fastcall the imported function with 5 arguments. |00000042:4889EC | MOV RSP,RBP ; Restore the stack. |00000045:C3 | RET ; Return to caller. |00000046: | ENDPROC Write.W64: |00000046: |Beep.W64: PROC ; Play a sound in 64bit Windows. | | IMPORT Beep: ; Use imported Windows kernel function. |00000046:4889E5 | MOV RBP,RSP ; Save (perhaps unaligned) stack pointer. |00000049:4883E4F0 | AND RSP,-16 ; OWORD alignment downwards. |0000004D:4883EC28 | SUB RSP,4*8+8 ; Allocate shadow space on stack. |00000051:BAC8000000 | MOV RDX,200 ; %2 Sound duration [ms]. |00000056:B9B8010000 | MOV RCX,440 ; %1 Sound frequency [Hz]. |0000005B:E8(00000000) | CALL Beep: ; Fastcall the imported function with 2 arguments. |00000060:BA90010000 | MOV RDX,400 ; %2 Sound duration [ms]. |00000065:B94B020000 | MOV RCX,587 ; %1 Sound frequency [Hz]. |0000006A:E8(00000000) | CALL Beep: ; Fastcall the imported function with 2 arguments. |0000006F:4889EC | MOV RSP,RBP ; Restore the stack. |00000072:C3 | RET ; Return to caller. |00000073: | ENDPROC Beep.W64: |00000073: |Exit.W64: PROC ; Terminate program in 64bit Windows. | | IMPORT ExitProcess ; Use imported Windows kernel function. |00000073:4883E4F0 | AND RSP,-16 ; OWORD alignment downwards. |00000077:4883EC28 | SUB RSP,4*8+8 ; Allocate shadow space on stack. |0000007B:4829C9 | SUB RCX,RCX ; %1 Terminate with errorlevel 0. |0000007E:E9(00000000) | JMP ExitProcess: ; Use imported function with 1 argument. No return. |00000083: | ENDPROC Exit.W64: | |ENDPROGRAM t7301L | **** ListMap "t7301L.dll",groups=0,segments=4,entry=,stack= | [.text],VA=10001000h,size=00000083h=131,width=64,align=1000h,purpose=CODE | [.idata],VA=10002000h,size=000000D3h=211,width=64,align=8,purpose=IMPORT+IAT | [.edata],VA=10003000h,size=0000006Dh=109,width=0,align=8,purpose=EXPORT | [.reloc],VA=10004000h,size=00000010h=16,width=32,align=4,purpose=BASERELOC | **** ListGlobals "t7301L.dll",Global=0,Public=0,Extern=0,eXport=3,Import=4 | Beep,[.idata]:000000C5h,VA=100020C5h,scope='I',lib="kernel32.dll" | Beep.W64,[.text]:00000046h,VA=10001046h,scope='X' | Exit.W64,[.text]:00000073h,VA=10001073h,scope='X' | ExitProcess,[.idata]:000000CCh,VA=100020CCh,scope='I',lib="kernel32.dll" | GetStdHandle,[.idata]:000000B7h,VA=100020B7h,scope='I',lib="kernel32.dll" | Write.W64,[.text]:00000000h,VA=10001000h,scope='X' | WriteFile,[.idata]:000000BEh,VA=100020BEh,scope='I',lib="kernel32.dll" | |;; | |t7301 PROGRAM FORMAT=COFF,MODEL=FLAT,WIDTH=32, \ | | LISTMAP=ON,LISTGLOBALS=ON | | IMPORT Write.W64,Beep.W64,Exit.W64, lib=t7301L.dll | |ENDPROGRAM t7301 | **** ListMap "t7301.obj",groups=0,segments=1,entry=,stack= | [.drectve],RVA=00000000h,size=0000005Bh=91,width=0,align=0,purpose=DRECTVE | **** ListGlobals "t7301.obj",Global=0,Public=0,Extern=0,eXport=0,Import=3 | Beep.W64,[Beep.W64]:00000000h,scope='I',lib="t7301L.dll" | Exit.W64,[Exit.W64]:00000000h,scope='I',lib="t7301L.dll" | Write.W64,[Write.W64]:00000000h,scope='I',lib="t7301L.dll"

Expected messages t7301.out

I0180 Assembling source file "t7301.htm". I0270 Assembling source "t7301". I0310 Assembling source pass 1. I0330 Assembling source pass 2 - final. I0470 Assembling program "t7301L". "t7301.htm"{62} I0510 Assembling program pass 1. "t7301.htm"{62} I0510 Assembling program pass 2. "t7301.htm"{62} I0530 Assembling program pass 3 - final. "t7301.htm"{62} I0660 64bit FLAT DLL file "t7301L.dll" created, size=2576. "t7301.htm"{110} I0650 Program "t7301L" assembled in 3 passes with errorlevel 0. "t7301.htm"{110} I0470 Assembling program "t7301". "t7301.htm"{125} I0510 Assembling program pass 1. "t7301.htm"{125} I0510 Assembling program pass 2. "t7301.htm"{125} I0530 Assembling program pass 3 - final. "t7301.htm"{125} I0660 32bit FLAT COFF file "t7301.obj" created, size=292. "t7301.htm"{128} I0650 Program "t7301" assembled in 3 passes with errorlevel 0. "t7301.htm"{128} I0750 Source "t7301" (182 lines) assembled in 2 passes with errorlevel 0. I0860 Listing file "t7301.htm.lst" created, size=5896. I0990 EuroAssembler terminated with errorlevel 0.

Expected output file t7301. obj

0000: 4C 01 01 00 00 00 00 00 98 00 00 00 07 00 00 00  L··°°°°°¤°°°·°°°
0010: 00 00 00 01 2E 64 72 65 63 74 76 65 00 00 00 00  °°°·.drectve°°°°
0020: 00 00 00 00 5B 00 00 00 3C 00 00 00 00 00 00 00  °°°°[°°°<°°°°°°°
0030: 00 00 00 00 00 00 00 00 00 0A 10 02 20 2F 49 4D  °°°°°°°°°¬··¯/IM
0040: 50 4F 52 54 3A 57 72 69 74 65 2E 57 36 34 3A 22  PORT:Write.W64:"
0050: 74 37 33 30 31 4C 2E 64 6C 6C 22 20 2F 49 4D 50  t7301L.dll"¯/IMP
0060: 4F 52 54 3A 42 65 65 70 2E 57 36 34 3A 22 74 37  ORT:Beep.W64:"t7
0070: 33 30 31 4C 2E 64 6C 6C 22 20 2F 49 4D 50 4F 52  301L.dll"¯/IMPOR
0080: 54 3A 45 78 69 74 2E 57 36 34 3A 22 74 37 33 30  T:Exit.W64:"t730
0090: 31 4C 2E 64 6C 6C 22 00 2E 66 69 6C 65 00 00 00  1L.dll"°.file°°°
00A0: 00 00 00 00 FE FF 00 00 67 01 74 37 33 30 31 2E  °°°°¤¤°°g·t7301.
00B0: 68 74 6D 00 00 00 00 00 00 00 00 00 2E 64 72 65  htm°°°°°°°°°.dre
00C0: 63 74 76 65 00 00 00 00 01 00 00 00 03 01 5B 00  ctve°°°°·°°°··[°
00D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
00E0: 00 00 00 00 04 00 00 00 00 00 00 00 00 00 01 01  °°°°·°°°°°°°°°··
00F0: 02 00 42 65 65 70 2E 57 36 34 00 00 00 00 00 00  ·°Beep.W64°°°°°°
0100: 01 01 02 00 45 78 69 74 2E 57 36 34 00 00 00 00  ···°Exit.W64°°°°
0110: 00 00 01 01 02 00 0E 00 00 00 57 72 69 74 65 2E  °°···°·°°°Write.
0120: 57 36 34 00                                      W64°