#freetalk-general-2021-06-04

[no-e...@netyaroze-europe.com]

@dasi#7333 - 2021-06-04 09:31
Hi. Thanks for the invite
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@dasi#7333 - 2021-06-04 09:54
@Luís CrispX Regarding Xenon 2000, I only got as far as porting the first demo
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@Garcia#3676 - 2021-06-04 10:04
Hi Derek, thanks for being here!
All members sites on the NY-EU has zip files removed, if you're ok with are zips being online I can do that?
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@dasi#7333 - 2021-06-04 10:05
The zips from my ftp area?
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@Garcia#3676 - 2021-06-04 10:05
yes
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@Garcia#3676 - 2021-06-04 10:06
.....Attachment....unknown.png - 29496B
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@dasi#7333 - 2021-06-04 10:07
Yes that's fine
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@Garcia#3676 - 2021-06-04 10:07
cool cool, i'll get round to doing it sometime this weekend 🙂
Thanks
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@dasi#7333 - 2021-06-04 10:19
gcc281 was the toolchain I used for Xenon but I wasn't able to build the second demo
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@Garcia#3676 - 2021-06-04 10:24
gcc281 is great, I use it for my NY stuff 🙂
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@dasi#7333 - 2021-06-04 10:31
It's still the best compiler for NY?
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@Garcia#3676 - 2021-06-04 10:35
hahaha, for windows XP, yes for most things.... but it has issues with (emulated) floats tho
Linux, no (see #os-problems-linux)
I'm not familiar with other OS'es tho
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@Garcia#3676 - 2021-06-04 10:38
By any chance, did you compile gcc281?
I tried recently.. man it's tough in winXP :/
I got up to binutils and gcc kept failing 😦
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@dasi#7333 - 2021-06-04 10:42
.....Attachment....local.7z - 3457580B
https://cdn.discordapp.com/attachments/827478859150655518/850323691014193172/local.7z
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I built this back in 2009
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@dasi#7333 - 2021-06-04 10:43
iirc it built the check demo
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@dasi#7333 - 2021-06-04 10:43
I don't remember what version of gcc it was
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@Garcia#3676 - 2021-06-04 10:44
oh man! sweet! I'll have to check it out... 🙂 thanks!
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@dasi#7333 - 2021-06-04 10:44
....Replying to....
dasi#7333
2021-06-04 10:43:11.546000
iirc it built the check demo
....Replying to....

The one with the bouncing balls
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@Garcia#3676 - 2021-06-04 10:45
I have a XP VM with a a lot of test 😉
I'll let you know how I go... RS's advent seems to be the bigger one and with floats 😉
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@dasi#7333 - 2021-06-04 10:47
I think I followed this doc but it was a long time ago
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@dasi#7333 - 2021-06-04 10:47
https://www.cebix.net/downloads/yarlinux.pdf
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@Garcia#3676 - 2021-06-04 10:50
Yeah, that doc is for linux envs... in windows it's via cygwin or msy... and it's not gcc it's minGW and window hackery.... which now is harder to find for win32
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@dasi#7333 - 2021-06-04 10:54
I've never owned a linux machine so I must have built it under cygwin or mingw
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@Garcia#3676 - 2021-06-04 11:03
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impressive!
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@Garcia#3676 - 2021-06-04 11:03
let see how it does 😉 😄
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........................
Discord: netyaroze-europe
https://discord.gg/QjnKns8e38
Channel: #freetalk-general
Date: 2021-06-04
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[no-e...@netyaroze-europe.com]

@Garcia#3676 - 2021-06-04 11:28
.....Attachment....unknown.png - 45487B
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seems to be having issues, could be the random cygwin1.dll i gave it tho
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@Garcia#3676 - 2021-06-04 11:31
@dasi by any chance you don't remember the cygwin you used?
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@dasi#7333 - 2021-06-04 11:40
Probably 1.7
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@Garcia#3676 - 2021-06-04 11:41
yeah, cygwin for win32 now is a real pain lol... i'll look it up thanks 🙂

?
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@Garcia#3676 - 2021-06-04 11:48
oh i got it going, it worked without cygwin
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@Garcia#3676 - 2021-06-04 11:48
I just moved local to /usr/local worked with my cygwin1.dll now to test it 🙂
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@Garcia#3676 - 2021-06-04 11:58
.....Attachment....unknown.png - 9375B
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lol it seems not to like old school all caps, i don't recall psx3 having this issue
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@Garcia#3676 - 2021-06-04 12:09
ha it's the .C I just renamed them to .c and it built
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@Garcia#3676 - 2021-06-04 12:09
i can't remember the float problem psx3 had but it looks the same to this build
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@Garcia#3676 - 2021-06-04 12:09
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@Garcia#3676 - 2021-06-04 12:09
i'll try psx3 now
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@dasi#7333 - 2021-06-04 12:13
What's pxs3?
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@Garcia#3676 - 2021-06-04 12:13
it's your gcc281
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@Garcia#3676 - 2021-06-04 12:14
it's a different issue, but I guess related to the same thing soft floats
> gcc -Xlinker -Map -Xlinker mapfile.txt -Xlinker -Ttext -Xlinker 80150000 main.o title.o enemies.o text.o render.o mapsetup.o maps.o calcs.o creation.o make_tmd.o graphics.o init.o -o main.exe
> enemies.o: In function `UpdateCharTwentyfive':
> ENEMIES.c:893: undefined reference to `litodp'
> ENEMIES.c:893: relocation truncated to fit: JMPADDR litodp
> ENEMIES.c:893: undefined reference to `dpadd'
> ENEMIES.c:893: relocation truncated to fit: JMPADDR dpadd
> ENEMIES.c:893: undefined reference to `dpcmp'
> ENEMIES.c:893: relocation truncated to fit: JMPADDR dpcmp
> ENEMIES.c:920: undefined reference to `litodp'
> ENEMIES.c:920: relocation truncated to fit: JMPADDR litodp
> ENEMIES.c:920: undefined reference to `dpadd'
> ENEMIES.c:920: relocation truncated to fit: JMPADDR dpadd
> ENEMIES.c:920: undefined reference to `dpcmp'
> ENEMIES.c:920: relocation truncated to fit: JMPADDR dpcmp
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@dasi#7333 - 2021-06-04 12:16
....Replying to....
Garcia#3676
2021-06-04 12:13:50.280000
it's your gcc281
....Replying to....

gcc281 was from ~frothy
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@Garcia#3676 - 2021-06-04 12:17
hmm... you both have a gcc281.zip
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@Garcia#3676 - 2021-06-04 12:18
i looked at both, seemed very similar
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@dasi#7333 - 2021-06-04 12:18
I must have reuploaded it to my ftp for some reason
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@dasi#7333 - 2021-06-04 12:19
Probably when I was working on Xenon
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@Garcia#3676 - 2021-06-04 12:19
🤷‍♂️ I think your version might work.. i'll try removing the .o file from libgcc.a
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@dasi#7333 - 2021-06-04 12:20
what are you building that uses floats?
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@Garcia#3676 - 2021-06-04 12:23
RS ADVENT 😆
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@Garcia#3676 - 2021-06-04 12:23
that's the purity test 😉
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@dasi#7333 - 2021-06-04 12:24
Rob Swan's Adventure Game?
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@Garcia#3676 - 2021-06-04 12:24
the one and only 😉
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@Garcia#3676 - 2021-06-04 12:52
Hey that worked! wow! nice one Derek! thanks heaps!
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@Garcia#3676 - 2021-06-04 12:52
I had to fudge libgcc.a remove the __negdf2 (type I assume) and it worked!
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@Garcia#3676 - 2021-06-04 12:55
no$psx seems to have an issue with something tho, it crashed :/
but still it's progress!
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@Garcia#3676 - 2021-06-04 12:58
it crashes (throughs a warning) at the menu screen, i'm guessing float stuff rotating the menu scene
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@Garcia#3676 - 2021-06-04 13:03
.....Attachment....libgcc_cygwin1.zip - 744687B
https://cdn.discordapp.com/attachments/827478859150655518/850359172557570088/libgcc_cygwin1.zip
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here are the two files I used to get it going... I'll keep trying other tests
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@dasi#7333 - 2021-06-04 13:06
Great. So Adventure Game builds but crashes in no$psx?
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@dasi#7333 - 2021-06-04 13:07
and it didn't build in gcc281?
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@Garcia#3676 - 2021-06-04 13:11
gcc281 would build ok but but crash
I used the -msoft-float , which would force gcc errors
Your gcc using -msoft-float , doesn't throw errors (using the libgcc.a I post above) and builds fine, but yeah no$psx still has a problem with it
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@Garcia#3676 - 2021-06-04 13:13
I just had a thought, if it's a libgcc.a issue, the linux version builds it, I would guess they're compatible.. I don't know tho
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@dasi#7333 - 2021-06-04 13:14
Worth a try
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@dasi#7333 - 2021-06-04 13:14
Is no$psx better than mednafen?
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@Garcia#3676 - 2021-06-04 13:18
hmm.. not sure, no$psx isn't perfect, but ok for dev...
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@Garcia#3676 - 2021-06-04 13:19
mednafen, i think i used it once and couldn't get TTY out of it, IIRC
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@Garcia#3676 - 2021-06-04 13:21
lol.. yes the linux build of mips-ecoff libgcc.a works lol 100% perfect with floats
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@Garcia#3676 - 2021-06-04 13:22
.....Attachment....2.95.3-libgcc.zip - 69566B
https://cdn.discordapp.com/attachments/827478859150655518/850363904232128532/2.95.3-libgcc.zip
.....Attachment....
working floats libgcc.a
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@dasi#7333 - 2021-06-04 13:23
Great, nice work
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@Garcia#3676 - 2021-06-04 13:24
Thanks to you man! cheers!
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@Garcia#3676 - 2021-06-04 13:25
I'll update my VM and send you a link, hopefully this weekend also
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@Garcia#3676 - 2021-06-04 13:29
I got to go now, i'll be back on and off through the weekend... I'm in AEST time BTW lol
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@dasi#7333 - 2021-06-04 13:29
ttyl