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| author | Thomas Schwinge <thomas@codesourcery.com> | 2013-10-27 19:44:32 +0100 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2013-10-27 19:44:32 +0100 |
| commit | 9675f765a06325bcbd5ac58a9eee8856cb2c5b7c (patch) | |
| tree | 359703ed392ac61d3d4ff783c814e01a39fc2ff2 /open_issues/debugging_gnumach_startup_qemu_gdb.mdwn | |
| parent | 8fac6986eadf6db5d155030cc67a904f22cadf29 (diff) | |
| parent | 47e4d194dc36adfcfd2577fa4630c9fcded005d3 (diff) | |
| download | web-9675f765a06325bcbd5ac58a9eee8856cb2c5b7c.tar.gz web-9675f765a06325bcbd5ac58a9eee8856cb2c5b7c.tar.bz2 web-9675f765a06325bcbd5ac58a9eee8856cb2c5b7c.zip | |
Merge remote-tracking branch 'fp/master'
Diffstat (limited to 'open_issues/debugging_gnumach_startup_qemu_gdb.mdwn')
| -rw-r--r-- | open_issues/debugging_gnumach_startup_qemu_gdb.mdwn | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/open_issues/debugging_gnumach_startup_qemu_gdb.mdwn b/open_issues/debugging_gnumach_startup_qemu_gdb.mdwn index e3a6b648..3faa56fc 100644 --- a/open_issues/debugging_gnumach_startup_qemu_gdb.mdwn +++ b/open_issues/debugging_gnumach_startup_qemu_gdb.mdwn @@ -1,4 +1,5 @@ -[[!meta copyright="Copyright © 2011 Free Software Foundation, Inc."]] +[[!meta copyright="Copyright © 2010, 2011, 2013 Free Software Foundation, +Inc."]] [[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable id="license" text="Permission is granted to copy, distribute and/or modify this @@ -12,8 +13,22 @@ License|/fdl]]."]]"""]] [[!tag open_issue_gdb open_issue_gnumach]] +[[!toc]] -# IRC, freenode, #hurd, 2011-07-14 + +# Memory Map + +## IRC, freenode, #hurd, 2010-06 (?) + + <jkoenig> is there a way to get gdb to map addresses as required when + debugging mach with qemu ? + <jkoenig> I can examine the data if I manually map the addresses th + 0xc0000000 but maybe there's an easier way... + <youpi> jkoenig: I haven't found a way + <youpi> I'm mostly using the internal kdb + + +## IRC, freenode, #hurd, 2011-07-14 <mcsim> Hello. I have problem with debugging gnumach. I set 2 brakepoints in file i386/i386at/model_dep.c on functions gdt_init and idt_init. Then @@ -114,3 +129,18 @@ License|/fdl]]."]]"""]] <antrik> oh, right, without GDB... <antrik> though if that's what he meant, his statement was very misleading at least + + +# Multiboot + +See also discussion about *multiboot* on [[arm_port]]. + + +## IRC, freenode, #hurd, 2013-10-09 + + <matlea01> I was just wondering - once gnumach is compiled and I have the + gnumach elf, is that bootable? I.e. can I use something like + "qemu-system-i386 -kernel gnumach"? + <kilobug> matlea01: you need something with multiboot support (like grub) + to provide the various bootstrap modules to the kernel + <matlea01> Ah, I see |