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seank
LQFP144 - On Top Of The Game
Joined: Mon Feb 11, 2008 9:52 pm
Posts: 304
Location: Arizona
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 Re: GCC compiler development for S12X First bug LOL. Seems some macro adjustments are needed.
seank@mob-sean:~/work/workspaceCDT/binutils-mc9s12x/build-testing/testing/mc9$ make
mc9s12x-elf-as --gstabs -o main.o main.s
IN MD_BEGIN
seize of root structure 16
size of opcodes 575
yes -mc9s12x_opcodes[i].arch & current_architecture- is true
number of OPcodes 618
done building table
make: *** [main.o] Segmentation fault
make: *** Deleting file `main.o'
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| Tue Mar 02, 2010 10:16 pm |
 
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Fred
Moderator
Joined: Tue Jan 15, 2008 1:31 pm
Posts: 4222
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Re: GCC compiler development for S12X Stick to it! :-)
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| Thu Mar 04, 2010 1:44 am |
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seank
LQFP144 - On Top Of The Game
Joined: Mon Feb 11, 2008 9:52 pm
Posts: 304
Location: Arizona
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Re: GCC compiler development for S12X number of OPcodes 618 should be 599 in s12 mode, but its better than a segfault lol  mc9s12x-elf-as --gstabs -o main.o main.s IN MD_BEGIN seize of root structure 16 size of opcodes 576 Current arch is 4 yes -mc9s12x_opcodes[i].arch & current_architecture- is true, value is 4 number of OPcodes 618 done building table done sorting at end of MD_BEGIN
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| Thu Mar 04, 2010 11:19 pm |
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seank
LQFP144 - On Top Of The Game
Joined: Mon Feb 11, 2008 9:52 pm
Posts: 304
Location: Arizona
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Re: GCC compiler development for S12X Not too shabby............... I need to run a few disasm tests then the fun should start(adding actual xgate stuff). Quote: seank@mob-sean:~/work/workspaceCDT/binutils-mc9s12x/build-testing/testing/hc11$ m68test-elf-readelf test.elf -a
ELF Header:
Magic: 7f 45 4c 46 01 02 01 00 00 00 00 00 00 00 00 00
Class: ELF32
Data: 2's complement, big endian
Version: 1 (current)
OS/ABI: UNIX - System V
ABI Version: 0
Type: EXEC (Executable file)
Machine: Motorola M68HC12
Version: 0x1
Entry point address: 0x0
Start of program headers: 52 (bytes into file)
Start of section headers: 4368 (bytes into file)
Flags: 0x22
Size of this header: 52 (bytes)
Size of program headers: 32 (bytes)
Number of program headers: 2
Size of section headers: 40 (bytes)
Number of section headers: 8
Section header string table index: 5
Quote: seank@mob-sean:~/work/workspaceCDT/binutils-mc9s12x/build-testing/testing/mc9$ mc9s12x-elf-readelf test.elf -a
ELF Header:
Magic: 7f 45 4c 46 01 02 01 00 00 00 00 00 00 00 00 00
Class: ELF32
Data: 2's complement, big endian
Version: 1 (current)
OS/ABI: UNIX - System V
ABI Version: 0
Type: EXEC (Executable file)
Machine: Freescale S12X
Version: 0x1
Entry point address: 0x0
Start of program headers: 52 (bytes into file)
Start of section headers: 4368 (bytes into file)
Flags: 0x22
Size of this header: 52 (bytes)
Size of program headers: 32 (bytes)
Number of program headers: 2
Size of section headers: 40 (bytes)
Number of section headers: 8
Section header string table index: 5
"Machine: Freescale S12X" I like it
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| Mon Mar 08, 2010 6:53 pm |
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seank
LQFP144 - On Top Of The Game
Joined: Mon Feb 11, 2008 9:52 pm
Posts: 304
Location: Arizona
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Re: GCC compiler development for S12X It seems the clone is working well, the s19 files are the same. seank@mob-sean:~/work/workspaceCDT/binutils-mc9s12x$ time ./patch.sh real 0m37.495s user 0m1.220s sys 0m2.088s "The attachment’s file size is too large, the maximum upload size is 2 MB. Please note this is set in php.ini and cannot be overridden." up the limit Fred (yeah there was that much code) http://computer-ss.com/files/mc9s12x-3-10-10.patch Now back to it.................
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| Wed Mar 10, 2010 5:41 pm |
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Fred
Moderator
Joined: Tue Jan 15, 2008 1:31 pm
Posts: 4222
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Re: GCC compiler development for S12X seank wrote: "The attachment’s file size is too large, the maximum upload size is 2 MB.
Please note this is set in php.ini and cannot be overridden." up the limit Fred :) (yeah there was that much code) Nah, get it into github so we can watch your work as it happens ;-) tar balls of code are near useless IMO. You *may* even be able to find a old fork of that version to grab and patch away from? Fred.
_________________
DIYEFI.org, where Open Source means Open Source, and Free means Freedom
Everything in moderation including moderation!
http://www.opensource.org/licenses/
My other project (DSL beware)
Disclaimer
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| Wed Mar 10, 2010 11:46 pm |
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seank
LQFP144 - On Top Of The Game
Joined: Mon Feb 11, 2008 9:52 pm
Posts: 304
Location: Arizona
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Re: GCC compiler development for S12X I thought about doing that a while back........ Now that the ball is moving pretty good........... At 118MB its a good thing they upped the limit.
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| Thu Mar 11, 2010 1:03 am |
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Fred
Moderator
Joined: Tue Jan 15, 2008 1:31 pm
Posts: 4222
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Re: GCC compiler development for S12X Is that the entire GCC or just the files required for the s12x bit or what? Maybe you can git just a subset of it instead? only if it really really makes sense, though.
Fred.
_________________
DIYEFI.org, where Open Source means Open Source, and Free means Freedom
Everything in moderation including moderation!
http://www.opensource.org/licenses/
My other project (DSL beware)
Disclaimer
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| Thu Mar 11, 2010 4:14 am |
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seank
LQFP144 - On Top Of The Game
Joined: Mon Feb 11, 2008 9:52 pm
Posts: 304
Location: Arizona
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Re: GCC compiler development for S12X GCC is about 350MB untared. Binutils is about 118MB.
I suppose at least binutils could be slimmed down a bit by stripping non s12x files out of it and gcc by stripping non C files from it, but that would only set things further back at this point. Good idea though, when we can call it a done job it would be good form.
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| Thu Mar 11, 2010 3:02 pm |
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seank
LQFP144 - On Top Of The Game
Joined: Mon Feb 11, 2008 9:52 pm
Posts: 304
Location: Arizona
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Re: GCC compiler development for S12X Counting objects: 10258, done. Compressing objects: 100% (9873/9873), done. Writing objects: 100% (10258/10258), 23.29 MiB | 136 KiB/s, done. Total 10258 (delta 1291), reused 0 (delta 0) To git@github.com:seank/Binutils-For-FreeScale-s-s12x.git * [new branch] master -> master Not bad at all! http://github.com/seank/Binutils-For-FreeScale-s-s12x
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| Thu Mar 11, 2010 3:21 pm |
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