Recent Posts

1

ObjAsm / Re: Playing with Neural Network

« Last post by LiaoMi on Today at 08:30:00 PM »

Hi!!

The project was modified to work with ObjAsm (only in 32 bits now  ), mainly Matrix object.

Some object error names in ObjErrs.inc must be actualized.

Solved the problem of object error (that don't affected the results).

After crashes because DebugCenter type, there was a "final crash" because a register is not preserved 

Still is in development.

Updated in previous post.

Regards, HSE

Hi HSE,

now the program does not start 

Code: [Select]

Row =    6.83e-001   5.06e-001  -3.00e+000 [ShowMatrix.inc, 54]
Row =    7.79e-001   3.03e+000  -2.75e+000 [ShowMatrix.inc, 54]
Row =    1.51e-001  -3.39e+000   6.74e+000 [ShowMatrix.inc, 54]
Row =    5.06e-001  -3.00e+000   3.48e+000 [ShowMatrix.inc, 54]
──────────────────────────────────────────────────────────────────────
Row =   -1.49e-016 [ShowMatrix.inc, 54]
Row =    2.67e-016 [ShowMatrix.inc, 54]
Row =    2.59e-014 [ShowMatrix.inc, 54]
Vh percentage -------------- [NNet_BG97.inc, 302]
porH[eax*8] =  5.666900849863E-0003 [NNet_BG97.inc, 307]
porH[eax*8] =  1.015015881378E-0002 [NNet_BG97.inc, 307]
porH[eax*8] =  9.841829403364E-0001 [NNet_BG97.inc, 307]
──────────────────────────────────────────────────────────────────────
----------------------------- [Faked.asm, 146]
          Terminу             [Faked.asm, 147]
----------------------------- [Faked.asm, 148]


2

UASM Assembler Development / How to build latest UASM on macOS?

« Last post by anta40 on Today at 04:14:09 PM »

I just pulled the latest UASM, and couldn't built in on macOS (Big Sur)

Code: [Select]

make -f ClangOSX64.mak
gcc -D __UNIX__ -c -IH -D __UNIX__ -DNDEBUG -O2 -ansi -funsigned-char -fwritable-strings -o GccUnixR/dbgcv.o dbgcv.c
In file included from dbgcv.c:13:
H/memalloc.h:49:10: warning: 'alloca' macro redefined [-Wmacro-redefined]
        #define alloca(x)  __builtin_alloca(x)
                ^
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/alloca.h:39:9: note: previous definition is here
#define alloca(size)    __alloca(size)
        ^
In file included from dbgcv.c:14:
In file included from H/parser.h:59:
H/instruct.h:1241:10: warning: '/*' within block comment [-Wcomment]
/* #if 0 /* v2.09: added, inactive ( not supported by ML64 v8,9,10 ) */
         ^
dbgcv.c:20:10: fatal error: 'direct.h' file not found
#include <direct.h>
         ^~~~~~~~~~
Of course, there's no direct.h for Linux/OSX/etc. I opened dbgcv.c and added some changes:

• Replaced <direct.h> with <unistd.h>
• Added #define _MAX_PATH 4096
• Replaced _getcwd with getcwd

Also edited ClangOXX64.mak: removed -fwritable-strings from extra_c_flags.

Now the error count is reduced from > 20 to 4.

I have no idea the fix the first 2:

Code: [Select]

dbgcv.c:1572:16: error: use of undeclared identifier '_pgmptr'
                len = strlen(_pgmptr) + 1;
                             ^
dbgcv.c:1573:17: error: use of undeclared identifier '_pgmptr'
                s = strcpy(s, _pgmptr) + len;
_pgmptr looks Windows-specific. Not sure what the Linux/MacOS equivalent of it.

And the last 2 are casting errors:

Code: [Select]

dbgcv.c:1582:41: error: 'char *' and 'uint_8 *' (aka 'unsigned char *') are not pointers to compatible types
                EnvBlock->reclen = (unsigned short)(s - cv.ps - 2);
                                                    ~ ^ ~~~~~
dbgcv.c:1583:9: warning: assigning to 'uint_8 *' (aka 'unsigned char *') from 'char *' converts between pointers to integer types with different sign
      [-Wpointer-sign]
                cv.ps = s;
                      ^ ~
dbgcv.c:1587:28: error: 'char *' and 'uint_8 *' (aka 'unsigned char *') are not pointers to compatible types
                cv.section->length += (s - start);

3

The Campus / Re: Installing GoAsm? Are the "GoAsm Headers" websites hacked?

« Last post by Behemot on Today at 09:16:32 AM »

Thanks - just installed MASM32 and ran obligatory "Hello World":
>d:\masm32\bin\ml /c /coff mastest.asm   
>d:\masm32\bin\link /subsystem:console mastest.obj   
>mastest.exe
Hello World!

Pretty  GoAsm and Easy code are next.

4

UASM Assembler Development / Re: UASM 2.52

« Last post by tenkey on Today at 08:31:50 AM »

Thank you for working on UASM! I could build it OK, but an old bug that was present also in the old version 2.49 is still there. The following code

Code: [Select]

.code
tst proc
.for (eax = 0: edx == 0: )
nop
.endfor
tst endp
end

when built with "uasm -elf -3 -mf -Fl -Sa test.s", results in this listing:

Code: [Select]

test.s
                            *   .model FLAT
00000000                    *   _TEXT segment DWORD FLAT PUBLIC 'CODE'
                            *   _TEXT ends
00000000                    *   _DATA segment DWORD FLAT PUBLIC 'DATA'
                            *   _DATA ends
                            *   assume cs:flat,ds:flat,ss:flat,es:flat,fs:ERROR,gs:ERROR
                                .code
00000000                    *   _TEXT segment
                            *   assume cs:FLAT
00000000                        tst proc
00000000                                .for (eax = 0: edx == 0: )
00000000  33C0              *    xor  eax, eax
00000002                    *   @C0001:
00000002  90                                    nop
00000003                                .endfor
00000003  EBFD              *    jmp @C0001
00000005                        tst endp
                                end
00000005                    *   _TEXT ends

As you see, there is no check for the condition.

The bug must be in the "hll.c" file

Here's a version of hll.c for the Terraspace UASM code base that fixes the problem.

5

The Campus / Re: Installing GoAsm? Are the "GoAsm Headers" websites hacked?

« Last post by Vortex on Today at 06:56:01 AM »

Hello,

No need to operate under a virtual machine. The zip file does not contain executables. If you are not sure, you can install an antivirus application to scan the content of the zip archive.

6

The Campus / Re: Installing GoAsm? Are the "GoAsm Headers" websites hacked?

« Last post by Behemot on Today at 06:24:13 AM »

Thanks maybe I overrreacted. Got the header files.
MASM32 website talks about security. Would it be
safer to run code on say Linux VM (under VMWare)?

7

The Campus / Re: Installing GoAsm? Are the "GoAsm Headers" websites hacked?

« Last post by Vortex on Today at 06:10:05 AM »

Hello,

Welcome to the Masm Forum.

The header files created by Donkey :

https://1drv.ms/u/s!AtgCy-XywfO-hswt7RlbeWTxBgjjww

are not infected. Here is Jotti's report :

https://virusscan.jotti.org/en-US/filescanjob/ixp4kaj2gu

8

The Campus / Installing GoAsm? Are the "GoAsm Headers" websites hacked?

« Last post by Behemot on Today at 06:05:16 AM »

I am just starting on assembler - course on LinkedIn suggest GoAsm from:   
http://www.godevtool.com   
Specifically the ECGo.zip. OK so I downloaded it and README says that header files needed are at:   
http://www.donkeysstable.com   
Well that website does not exist - or it is blocked for some reason.
The Header section on GoDevTools also points to:   
https://1drv.ms/u/s!AtgCy-XywfO-hswt7RlbeWTxBgjjww   
which is infinitely suspicious.  Did someone hack into those sites?

9

UASM Assembler Development / Re: krad-uasm-wip 2.54.0 version

« Last post by tenkey on Today at 04:22:25 AM »

Here's the version of hll.c for kradmoonra's UASM code base.
It fixes the .for-.endfor code generation bug.

10

Showcase / MS COFF import library to module definition file converter

« Last post by Vortex on Today at 03:15:39 AM »

Hello,

Here is lib2def V2.2, my MS COFF import library to module definition file converter. A bug causing crash is now fixed. The tool can process 32-bit and 64-bit import libraries. lib2def accepts wildcards like *.lib

http://vortex.masmcode.com/files/lib2def22.zip