Talk:Openmoko under QEMU

From Openmoko

Revision as of 20:16, 8 April 2007 by Filippo (Talk | contribs)

Jump to: navigation, search

under Debian Sid. I have to change slightly openmoko/env and openmoko/download.sh to make it run on Linux:

  • in openmoko/env s/make=gmake/make=make/
  • in openmoko/download.sh changed line 34 to: files=`lynx -dump $download_dir | grep http | sed "s,[0-9 \t\.]*$download_dir\([a-zA-Z0-9_\.-]\)[ \t]*,\1,"`

Any Key 14:16, 4 April 2007 (CEST)

Thanks, hopefully should be fixed. make was changed to gmake in the first place to account for BSD.balrog 23:11, 5 April 2007 (CEST)

Gentoo, AMD64

Where can I report bugs in QEMU-Neo1973? It fails to compile:

/server/projects/openmoko/qemu-neo1973/target-arm/op.c: In function 'op_iwmmxt_movq_wRn_M0':
/server/projects/openmoko/qemu-neo1973/target-arm/op.c:1374: error: unable to find a register to spill in class 'GENERAL_REGS'

--Zbraniecki 12:52, 7 April 2007 (CEST)

I assume you're using gcc4 (gcc-config -l). Qemu fails to build if you use gcc4 as it only builds with gcc3 at this time. More information:

http://gentoo-wiki.com/HOWTO:_Qemu

http://kidsquid.com/cgi-bin/moin.cgi/FrequentlyAskedQuestions#head-1dd86241b11d36963df140c9f6ab46ef402d4244

http://bugs.gentoo.org/show_bug.cgi?id=132667

How to do a downgrade to gcc3 just for Qemu: http://forums.gentoo.org/viewtopic-t-537643-highlight-qemu.html - be aware, though, that the kernel modules may not load if you built the kernel with gcc4, so a kernel recompilation may be in order also. Abraxa 19:38, 7 April 2007 (CEST)

Basic question

I am using the emulator after compiling 'make qemu'. The basic gui screen has been created and it asks the following:

'Touch the crosshairs to calibrate the screen'

Unfortunately I do not know how to continue from this stage on... Any mouse click on the crosshairs, or a keyboard touch won't initiate a click...

Does any body know how can I click the emulator screen and continue from this stage?

I use mouse click and it works --Filippo 22:16, 8 April 2007 (CEST)

Personal tools

under Debian Sid. I have to change slightly openmoko/env and openmoko/download.sh to make it run on Linux:

  • in openmoko/env s/make=gmake/make=make/
  • in openmoko/download.sh changed line 34 to: files=`lynx -dump $download_dir | grep http | sed "s,[0-9 \t\.]*$download_dir\([a-zA-Z0-9_\.-]\)[ \t]*,\1,"`

Any Key 14:16, 4 April 2007 (CEST)

Thanks, hopefully should be fixed. make was changed to gmake in the first place to account for BSD.balrog 23:11, 5 April 2007 (CEST)

Gentoo, AMD64

Where can I report bugs in QEMU-Neo1973? It fails to compile:

/server/projects/openmoko/qemu-neo1973/target-arm/op.c: In function 'op_iwmmxt_movq_wRn_M0':
/server/projects/openmoko/qemu-neo1973/target-arm/op.c:1374: error: unable to find a register to spill in class 'GENERAL_REGS'

--Zbraniecki 12:52, 7 April 2007 (CEST)

I assume you're using gcc4 (gcc-config -l). Qemu fails to build if you use gcc4 as it only builds with gcc3 at this time. More information:

http://gentoo-wiki.com/HOWTO:_Qemu

http://kidsquid.com/cgi-bin/moin.cgi/FrequentlyAskedQuestions#head-1dd86241b11d36963df140c9f6ab46ef402d4244

http://bugs.gentoo.org/show_bug.cgi?id=132667

How to do a downgrade to gcc3 just for Qemu: http://forums.gentoo.org/viewtopic-t-537643-highlight-qemu.html - be aware, though, that the kernel modules may not load if you built the kernel with gcc4, so a kernel recompilation may be in order also. Abraxa 19:38, 7 April 2007 (CEST)

Basic question

I am using the emulator after compiling 'make qemu'. The basic gui screen has been created and it asks the following:

'Touch the crosshairs to calibrate the screen'

Unfortunately I do not know how to continue from this stage on... Any mouse click on the crosshairs, or a keyboard touch won't initiate a click...

Does any body know how can I click the emulator screen and continue from this stage?

I use mouse click and it works --Filippo 22:16, 8 April 2007 (CEST)