flat assembler - [solved] fasmg - cannot compile this source

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CandyMan

Joined: 04 Sep 2009
Posts: 414
Location: film "CandyMan" directed through Bernard Rose OR Candy Shop

CandyMan 07 Dec 2017, 17:57

At first I try to create windows executable and convert it to other dos format but I must to endless wait.

Code:

include 'format/format.inc'

format  PE console
entry start

section '.text' code readable executable

start:
        mov     ah,9
        mov     edx,Hello
        int     21h

        mov     ah,4Ch
        int     21h

section '.data' data writeable readable

Hello   db      'Hello World!!!',13,10,36

section '.reloc' fixups data readable discardable

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07 Dec 2017, 17:57

CandyMan

Joined: 04 Sep 2009
Posts: 414
Location: film "CandyMan" directed through Bernard Rose OR Candy Shop

CandyMan 07 Dec 2017, 18:04

is happening this way when change "writeable" to "writable"

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07 Dec 2017, 18:04

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8356
Location: Kraków, Poland

Tomasz Grysztar 07 Dec 2017, 18:38

Thank you, there was a small bug in "section" macro that is now corrected.

Well, there is also a question of whether to allow "writable" synonym for "writeable". fasm supports them both, but it is undocumented (only "writeable" is officially stated in the manual). A simple "writable equ writeable" would solve the problem anyway.

07 Dec 2017, 18:38

CandyMan

Joined: 04 Sep 2009
Posts: 414
Location: film "CandyMan" directed through Bernard Rose OR Candy Shop

CandyMan 07 Dec 2017, 18:45

also:

Code:

section '.data' data aaa readable

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smaller is better

07 Dec 2017, 18:45

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8356
Location: Kraków, Poland

Tomasz Grysztar 07 Dec 2017, 20:12

The bug was manifesting with any unrecognized attribute, no difference if it was "aaa" or "writable". The macros by default recognize only the "writeable" variant (as this is the one that was documented for fasm). In the variant of FORMAT.INC that comes with Windows headers for fasmg I have added the "define writable? writeable", however.

07 Dec 2017, 20:12

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