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Test t7475: Compile MZ 16bit Dos linking OMF 16bit Dos

Description

Test creates executable 16bit MZ file t7475.exe from linkable 16bit OMF module.

See also

LinkerCombinations  

Tested procedures

PfmzCompile   PfomfLoadPgm  

Source & expected listing t7475.htm.lst

| | EUROASM DEBUG=OFF,PROFILE=OFF,AUTOSEGMENT=ON,LIST=ON, \ | | DUMP=ON,DUMPWIDTH=25,DUMPALL=OFF,CPU=086 | |;; | |t7475O PROGRAM FORMAT=OMF,MODEL=SMALL,WIDTH=16, \ | | LISTMAP=ON,LISTGLOBALS=ON | | PUBLIC Write.D16, Beep.D16, Exit.D16 |[CODE] ::::Section changed. |0000: |Write.D16: PROC ; Write ASCIIZ string DS:SI in 16bit DOS. |0000:B402 | MOV AH,02h ; Dos function WRITE CHARACTER FROM DL TO STANDARD OUTPUT. |0002:8A14 |.1:MOV DL,[SI] ; Get one character. |0004:84D2 | TEST DL ; Test if it is the terminating zero. |0006:7405 | JZ .9: ; Go to the end if so. |0008:CD21 | INT 21h ; Call DOS service to write a character. |000A:46 | INC SI ; Let SI point to the next character. |000B:EBF5 | JMP .1: ; Repeat until DL=0. |000D:C3 |.9:RET |000E: | ENDPROC Write.D16: |000E: |Beep.D16: PROC ; Echo beep sound in 16bit DOS. |000E:B207 | MOV DL,7 ; BEL character, interpreted as beep sound. |0010:B402 | MOV AH,2 ; DOS function WRITE CHARACTER TO STANDARD OUTPUT. |0012:CD21 | INT 0x21 ; Call DOS service to send a BEL. |0014:C3 | RET ; Return to caller. |0015: | ENDPROC Beep.D16: |0015: |Exit.D16: PROC ; Terminate program in 16bit DOS. |0015:B8004C | MOV AX,4C00h ; DOS function TERMINATE WITH RETURN CODE IN AL. |0018:CD21 | INT 21h ; Call DOS service to terminate the program. |001A: | ENDPROC Exit.D16: | |ENDPROGRAM t7475O | **** ListMap "t7475O.obj",groups=0,segments=1,entry=,stack= | [CODE],RVA=00000000h,size=0000001Ah=26,width=16,align=0010h,purpose=CODE | **** ListGlobals "t7475O.obj",Global=0,Public=3,Extern=0,eXport=0,Import=0 | Beep.D16,[CODE]:0000000Eh,scope='P' | Exit.D16,[CODE]:00000015h,scope='P' | Write.D16,[CODE]:00000000h,scope='P' | |;; | |t7475 PROGRAM FORMAT=MZ,MODEL=SMALL,WIDTH=16,ENTRY=Start:, \ | | LISTMAP=ON ,LISTGLOBALS=ON | | LINK t7475O.obj |[CODE] ::::Section changed. |0000:90 | NOP ; Unsignificant code marker. |0001: |Start: ; Entry point of the program. |0001:B8{0000} | MOV AX,PARA# Message: ; Paragraph address of segment [DATA]. |0004:8ED8 | MOV DS,AX ; Let DS address the segment [DATA]. |0006:BE[0000] | MOV SI,Message: ; Offset of the message. |0009:E8(0000) | CALL Write.D16: ; Write the ASCIIZ string DS:SI. |000C:E8(0000) | CALL Beep.D16: ; Play a beep sound. |000F:E8(0000) | CALL Exit.D16: ; Terminate the program with errorlevel 0. |[DATA] ::::Section changed. |0000:3136626974207072~~|Message: DB "16bit program MZ t7475.exe created by EuroAssembler linking 16bit OMF.",13,10,0 | | EXTERN Write.D16, Beep.D16, Exit.D16 | |ENDPROGRAM t7475 |# I0560 Linking OMF module ".\t7475O.obj". | **** ListMap "t7475.exe",groups=2,segments=3,entry=[CODE]:00000001h,stack=[STACK]:00001000h | [CODE],RVA=00000000h,size=0000003Ah=58,group [CODE] | [CODE],RVA=00000000h,size=0000003Ah=58,width=16,align=0010h,purpose=CODE | [DATA],RVA=00000040h,size=00000049h=73,group [DATA] | [DATA],RVA=00000040h,size=00000049h=73,width=16,align=0010h,purpose=DATA | [STACK],RVA=00000090h,size=00001000h=4096,width=16,align=0010h,purpose=STACK | **** ListGlobals "t7475.exe",Global=3,Public=1,Extern=0,eXport=0,Import=0 | Beep.D16,[CODE]:0000002Eh,RVA=0000002Eh,scope='G' | Exit.D16,[CODE]:00000035h,RVA=00000035h,scope='G' | Start,[CODE]:00000001h,RVA=00000001h,scope='P' | Write.D16,[CODE]:00000020h,RVA=00000020h,scope='G'

Expected messages t7475.out

I0180 Assembling source file "t7475.htm". I0270 Assembling source "t7475". I0310 Assembling source pass 1. I0330 Assembling source pass 2 - final. I0470 Assembling program "t7475O". "t7475.htm"{62} I0510 Assembling program pass 1. "t7475.htm"{62} I0510 Assembling program pass 2. "t7475.htm"{62} I0530 Assembling program pass 3 - final. "t7475.htm"{62} I0660 16bit SMALL OMF file "t7475O.obj" created, size=151. "t7475.htm"{86} I0650 Program "t7475O" assembled in 3 passes with errorlevel 0. "t7475.htm"{86} I0470 Assembling program "t7475". "t7475.htm"{94} I0510 Assembling program pass 1. "t7475.htm"{94} I0510 Assembling program pass 2. "t7475.htm"{94} I0530 Assembling program pass 3 - final. "t7475.htm"{94} I0560 Linking OMF module ".\t7475O.obj". "t7475.htm"{109} I0660 16bit SMALL MZ file "t7475.exe" created, size=233. "t7475.htm"{109} I0650 Program "t7475" assembled in 3 passes with errorlevel 0. "t7475.htm"{109} I0750 Source "t7475" (166 lines) assembled in 2 passes with errorlevel 0. I0860 Listing file "t7475.htm.lst" created, size=4358. I0990 EuroAssembler terminated with errorlevel 0.

Expected output file t7475. exe

0000: 4D 5A E9 00 01 00 01 00 06 00 01 01 FF FF 09 00  MZ¤°·°·°·°··¤¤·°
0010: 00 10 45 79 01 00 00 00 40 00 00 00 00 00 00 00  °·Ey·°°°@°°°°°°°
0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  °°°°°°°°°°°°°°°°
0040: 02 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: 90 B8 04 00 8E D8 BE 00 00 E8 14 00 E8 1F 00 E8  ¤¤·°¤¤¤°°¤·°¤·°¤
0070: 23 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90  #°¤¤¤¤¤¤¤¤¤¤¤¤¤¤
0080: B4 02 8A 14 84 D2 74 05 CD 21 46 EB F5 C3 B2 07  ¤·¤·¤¤t·¤!F¤¤¤¤·
0090: B4 02 CD 21 C3 B8 00 4C CD 21 00 00 00 00 00 00  ¤·¤!¤¤°L¤!°°°°°°
00A0: 31 36 62 69 74 20 70 72 6F 67 72 61 6D 20 4D 5A  16bit¯program¯MZ
00B0: 20 74 37 34 37 35 2E 65 78 65 20 63 72 65 61 74  ¯t7475.exe¯creat
00C0: 65 64 20 62 79 20 45 75 72 6F 41 73 73 65 6D 62  ed¯by¯EuroAssemb
00D0: 6C 65 72 20 6C 69 6E 6B 69 6E 67 20 31 36 62 69  ler¯linking¯16bi
00E0: 74 20 4F 4D 46 2E 0D 0A 00                       t¯OMF.·¬°