PowerBook6,7 usb install success

2020-01-11 Thread rgc
ppc@ just sharing information about this post https://marc.info/?l=openbsd-ppc&m=155231977928919&q=mbox succeeded in installing 6.6-release on an iBook G4 (PowerBook6,7) via a USB stick. a micro SD -> USB adapter did not work! a true USB stick (Sandisk Cruzer) in my case worked properly if the

clang build kernel traps

2020-01-18 Thread rgc
ppc@ as title ... i've been playing around since i got 6.6-current installed. first build a gcc4 kernel and test if it boots properly. OK modified share/mk/bsd.own.mk; modified links to cc, c++, cpp; kernel build without errors; these steps are from a 2018 mail on how to "switch armv7 to clang"

Re: clang build kernel traps

2020-01-18 Thread rgc
> i guess next step would be to drop down to the kernel debugger ... > but i am not sure if that is even possible *haven't actually tried > it yet*. i got no serial console. i can get ddb n/s results in a hang On Sun, Jan 19, 2020 at 11:12:15AM +0900, rgc wrote: > ppc@ >

Re: clang build kernel traps

2020-01-19 Thread rgc
On Sun, Jan 19, 2020 at 07:32:42PM +0100, Karel Gardas wrote: > On 1/19/20 3:32 AM, rgc wrote: > > [ using 1135748 bytes of bsd ELF symbol table ] > > > console out [ATY,Jasper_A] console in [keyboard], using USB > > > using parent ATY,JasperParent:[]-2147

Re: clang build kernel traps

2020-01-22 Thread rgc
On Wed, Jan 22, 2020 at 12:42:53AM -0500, George Koehler wrote: > On Sun, 19 Jan 2020 11:32:26 +0900 > rgc wrote: > > > ... > > > > On Sun, Jan 19, 2020 at 11:12:15AM +0900, rgc wrote: > > > ppc@ > > > > > > as title ... i&#x

openbsd/macppc on qemu

2020-01-22 Thread rgc
ppc@ i have been interested in running kernel builds on qemu ... but then hit a roadblock. the OpenBSD macppc installXX.iso images would not boot on the qemu included in ports (qemu-4.0.1). a search revealed the sad state of affairs: https://marc.info/?l=openbsd-tech&m=153450839802519 sharing h

Re: openbsd/macppc on qemu

2020-01-26 Thread rgc
On Wed, Jan 22, 2020 at 07:37:44AM +0900, rgc wrote: > ppc@ > > i have been interested in running kernel builds on > qemu ... but then hit a roadblock. > > the OpenBSD macppc installXX.iso images would not boot > on the qemu included in ports (qemu-4.0.1). correction 6.6/

clang built kernel runs on qemu

2020-02-04 Thread rgc
ts reserved. https://www.OpenBSD.org OpenBSD 6.6-current (RAMDISK) #0: Tue Feb 4 21:27:20 JST 2020 r...@apbg4.my.domain:/home/rgc/work/clang-kern/src/sys/arch/macppc/compile/RAMDISK real mem = 134217728 (128MB) avail mem = 104710144 (99MB) mainbus0 at root: model PowerMac3,1

Re: clang built kernel runs on qemu

2020-02-04 Thread rgc
On Tue, Feb 04, 2020 at 10:23:09PM +0900, rgc wrote: > ppc@ > > here's a quick n dirty update about macppc and clang > : > : > when a full backup finishes. i'll run a GENERIC kernel on my G4. a) clang-compiled kernel and gcc-compiled (stock) ofwboot NG stops after i

Re: clang built kernel runs on qemu

2020-02-20 Thread rgc
ppc@ On Wed, Feb 05, 2020 at 05:52:47AM +0900, rgc wrote: > On Tue, Feb 04, 2020 at 10:23:09PM +0900, rgc wrote: > > ppc@ > > > > here's a quick n dirty update about macppc and clang > > : > > : > > when a full backup finishes. i'll run a GENER

clang build kernel information

2020-02-29 Thread rgc
cpu_initclocks() was invoked. and it is slow from here on. rootdisk gets mounted. i get a login prompt. 'time sleep 1' takes ages. painfully slow. 'date' after rebooting the test kernel is way way off. from the looks of things it never advanced. i'm assuming a setting d

Re: clang build kernel information

2020-03-03 Thread rgc
On Sun, Mar 01, 2020 at 09:50:38PM -0500, George Koehler wrote: > On Sun, 1 Mar 2020 09:23:45 +0900 > rgc wrote: > > > 'time sleep 1' takes ages. painfully slow. 'date' after rebooting the > > test kernel is way way off. from the looks of things it ne

Re: clang build kernel information

2020-03-06 Thread rgc
On Sun, Mar 01, 2020 at 09:23:45AM +0900, rgc wrote: > so that is where i'am at right now ... > ppc@ attached is series of dmesg for my iBook G3 GENERIC #604 is 6.6-release GENERIC #2 is self-compiled kernel using clang (-Oz and ppc_mftb() patch from kernigh@) GENERIC #0 is

Re: Qemu again

2020-04-13 Thread rgc
ugh ISO that contained a test kernel (i was testing clang compiled kernels) ... and mounted the disk (wd0) manually (something like "boot -a")... as i said, very rough. if you used an install disk to boot from ... you get a RAMDISK ... which boots off and mounts your work disk. this was NOT what i wanted to i had to modify the ISO. network has not been good to me either. one time it worked, then it just fails. rgc > > Best regards, > Hannu Vuolasaho >

Re: Qemu again

2020-04-15 Thread rgc
On Tue, Apr 14, 2020 at 06:15:20PM +0200, Peter J. Philipp wrote: > Hi again, > > well I got it to boot multiuser in QEMU... > > foo# uname -a > OpenBSD foo.my.domain 6.7 QEMU#0 macppc > > It doesn't have network, but I made a second dri

Re: Qemu again

2020-04-19 Thread rgc
On Thu, Apr 16, 2020 at 12:11:43PM +0200, Peter J. Philipp wrote: > On Thu, Apr 16, 2020 at 05:06:25AM +0900, rgc wrote: > > disabling scca probably will not work ... console uses this device > > > There you'll see the difference. I'll report back if my patch works.

softraid boot

2020-11-10 Thread rgc
he general pattern of that code and properly implement softraid booting on macppc? i'm mostly interested in making FDE boot on macppc ... if it is technically possible. rgc

macppc beta-69 #856 xenodm crash

2021-03-14 Thread rgc
below is dmesg.boot and xenodm.log [ using 1321588 bytes of bsd ELF symbol table ] console out [ATY,Jasper_A] console in [keyboard], using USB using parent ATY,JasperParent:: memaddr b800, size 800 : consaddr b8008000 : ioaddr b002, size 2: width 1440 linebytes 1536 height 960 de

Re: [misc] macppc beta-69 #856 xenodm crash

2021-03-15 Thread rgc
On Sun, Mar 14, 2021 at 07:08:39PM +0900, rgc wrote: > below is dmesg.boot and xenodm.log > this machine is periodically updated to follow -current i see the mouse pointer for a moment and then xenodm just exits leaving me at the console login comparing amd64 /etc/X11/xenodm direct

Re: macppc beta-69 #856 xenodm crash

2021-03-17 Thread rgc
On Tue, Mar 16, 2021 at 04:47:19PM +0100, Matthieu Herrb wrote: > On Sun, Mar 14, 2021 at 07:08:39PM +0900, rgc wrote: > > below is dmesg.boot and xenodm.log > > Hi, > > try a newer snaphshot when it becomes available, or rebuild xenodm > yourself from current sources. &