Search found 4 matches

by rowenback
Tue Aug 02, 2011 8:15 pm
Forum: Research & Development
Topic: 8 or 16 bit access in non-cacheable GC RAM
Replies: 0
Views: 4924

8 or 16 bit access in non-cacheable GC RAM

Dear all, I would have a feedback on a issue i have. In GC memory model given by devkitpro examples, the CPU can access its RAM by a cacheable way at address 0x80000000 but also by a non-cacheable way at address 0xC0000000. For this ,i am OK. But if a program executes load and store 32bit word (stw,...
by rowenback
Thu Feb 17, 2011 10:01 pm
Forum: Swiss
Topic: Swiss 0.1
Replies: 776
Views: 723595

Re: Swiss 0.1

Dear all,

Is it possible to have a swiss software in a gcb format for qoob pro chip which will be launched at gamecube power up ?

Regards
by rowenback
Wed Apr 28, 2010 8:44 pm
Forum: Support
Topic: Qoob pro programming
Replies: 2
Views: 5295

Re: Qoob pro programming

Sorry for this last thanks, but thanks a lot. I have found in GCOS 1.5 source, a file named ipl.c with a function ipl_read which works when i use it to read the flash qoob. but i do not find a ipl_write or ipl_erase. I also found on eurasia a ipl_replacement.tar.gz of tmbinc with many sources but i ...
by rowenback
Sun Apr 18, 2010 3:18 pm
Forum: Support
Topic: Qoob pro programming
Replies: 2
Views: 5295

Qoob pro programming

Dear all, I have been interesting in powerpc homebrew for only few months and i have choose the gamecube because it is cheap, well documented (thanks to YAGD) and the capacity to change the first instruction executed by the PPC with modchip was for me a perfect door for homebrew. I have written my o...