Search found 6 matches

by jmfriedt
Fri Jan 11, 2008 4:59 am
Forum: PSP Development
Topic: A new port of uClinux on PSP (with accessibility to ms0)
Replies: 284
Views: 254560

Re: add the vmlinux.bin build to the buildroot framework

Actually it doesn't quite make sense to "login" to the psp before using the shell 'cos it is not like you can have multiple users working on it simultaneously for the time being. Or can you? not yet, not yet ... Another question, since the kbd echo on terminal works nicely (and I now unde...
by jmfriedt
Fri Jan 11, 2008 3:43 am
Forum: PSP Development
Topic: A new port of uClinux on PSP (with accessibility to ms0)
Replies: 284
Views: 254560

Re: add the vmlinux.bin build to the buildroot framework

In fact, instead of being unexpected this has been designed on purpose and probably requires no fixing :) excellent, since I wanted to make a PS2 keyboard to RS232 converter (already available as an example for mspgcc) but was wondering how to echo the characters I type: your implementation of ttyS...
by jmfriedt
Thu Jan 10, 2008 5:36 am
Forum: PSP Development
Topic: A new port of uClinux on PSP (with accessibility to ms0)
Replies: 284
Views: 254560

Re: add the vmlinux.bin build to the buildroot framework

To further develop on sim's post (since I had the opportunity of debugging his installation procedure), the purpose of this set of patches was to fully use the feature of buildroot to use the appropriate busybox + kernel in a unified environment. So sim generated the 6 patches available at the url h...
by jmfriedt
Tue Jan 08, 2008 5:29 pm
Forum: PSP Development
Topic: A new port of uClinux on PSP (with accessibility to ms0)
Replies: 284
Views: 254560

Glad to know you can boot up the kernel built by the new toolchain. Did you boot it under the 1.5 firmware or the 3.xx? I work on an old model PSP running the 1.5 firmware. Since I am not familiar with the various homebrew formats, I was unable to run the binary bootloader you provide on your websi...
by jmfriedt
Tue Jan 08, 2008 5:59 am
Forum: PSP Development
Topic: A new port of uClinux on PSP (with accessibility to ms0)
Replies: 284
Views: 254560

After sucessfully compiling all toolchains, I can get a working vmlinux.bin kernel which boots fine, but busybox will crash with a dump of all register values after the kernel frees memory. I tried with the busybox provided by Jackson (after extracting it from his vmlinux.bin image and including it ...
by jmfriedt
Sun Nov 18, 2007 3:40 am
Forum: PSP Development
Topic: uClinux on the PSP
Replies: 151
Views: 150227

is any description of the modifications to be done to the toolchain or 2.6 kernel to get it to boot on the PSP ? At the moment we have a 2.4 kernel running as described at http://www.bitvis.se/articles/psplinux.php and df38.dot5hosting.com/~remember/chris/, but obviously this version of gcc is too o...