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803 Commits 2 Branches 1 Tag
e00c8ab9823f003b25dc53b422a9e462d2300f4b
Commit Graph

388 Commits

Author SHA1 Message Date
Blue Swirl
91148c0702 Clean up Sparc32 memory management 
Concentrate memory and MMU management (lib.c malloc, romvec opb_, iommu,
OF /memory) to lib.c.



git-svn-id: svn://coreboot.org/openbios/openbios-devel@344 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-03 13:45:02 +00:00
Blue Swirl
ec53fcec45 Clean up video routines 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@343 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-02 14:53:33 +00:00
Blue Swirl
2137312f95 Clean up font handling 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@342 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-02 13:32:15 +00:00
Blue Swirl
b2692171f9 Correct duplicate /cpus and more (Laurent Vivier) 
Correct duplicate /cpus
Correct mmu properties in /chosen
Add mmu methods to /cpus/<cpu>


git-svn-id: svn://coreboot.org/openbios/openbios-devel@341 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-02 07:41:40 +00:00
Blue Swirl
e3ff961f02 Fix Unix host build on PPC 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@339 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-01 07:34:30 +00:00
Blue Swirl
aad2f953c6 Suppress useless printing of kernel address and size 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@338 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-31 20:07:10 +00:00
Blue Swirl
5548667b76 Define the translations property for cpu (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@333 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-31 16:19:15 +00:00
Blue Swirl
7ae5790865 Remove unused definition from qemu/tree.fs and move cd and hd alias 
definition to ide.c (Laurent Vivier)


git-svn-id: svn://coreboot.org/openbios/openbios-devel@332 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-31 16:18:34 +00:00
Blue Swirl
c7621f3a8b Add CPU reg node from PIR if available 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@328 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-28 14:04:49 +00:00
Blue Swirl
000686c328 Add more CPU definitions 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@326 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-25 20:23:02 +00:00
Blue Swirl
1beaaac8fa Allow yaboot to read files from cdrom (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@325 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-25 10:38:40 +00:00
Blue Swirl
612dd8d75d Change cdrom alias (original patch by Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@324 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-25 10:36:19 +00:00
Blue Swirl
f7e2ff3e4c Get ram size from the configuration device 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@322 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 20:36:45 +00:00
Blue Swirl
978e8b3003 Probe CPU type 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@320 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 15:54:58 +00:00
Blue Swirl
32591c48f0 Check configuration device version 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@319 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 13:38:11 +00:00
Blue Swirl
a7c3b47d20 Clean up configuration device and NVRAM access, add UUID to Sparc32 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@318 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 13:14:33 +00:00
Blue Swirl
37cc208996 Move serial console functions to obio.c 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@317 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 12:07:07 +00:00
Blue Swirl
18cd147df3 Get machine ID, boot device, preloaded kernel parameters and UUID from Qemu 
configuration device and NVRAM.


git-svn-id: svn://coreboot.org/openbios/openbios-devel@315 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 11:57:36 +00:00
Blue Swirl
882edb55de Parse bootscript in ppc\bootinfo.txt 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@314 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 11:54:25 +00:00
Blue Swirl
fa30d06c1d Use boot-device and boot-args NVRAM variables, fix warnings when debugging 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@313 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 11:53:13 +00:00
Blue Swirl
58d21fb1c2 Change part_length to a define 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@312 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 10:15:14 +00:00
Blue Swirl
972aba5fe6 Add clock-frequency property (original patch by Igor Kovalenko) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@308 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 08:11:53 +00:00
Blue Swirl
24b4bc7fe8 Fix Linux OOPS (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@305 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-22 06:19:19 +00:00
Blue Swirl
187a0ae950 Add missing "static" 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@304 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-21 14:24:30 +00:00
Blue Swirl
7456a60d4b Avoid using NVRAM area for ROM, add SRE vector 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@303 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-21 10:17:03 +00:00
Blue Swirl
e7b906fd86 Fix gcc and Sparse warnings generated by r301 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@302 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-21 09:15:57 +00:00
Laurent Vivier
e11b806d1c qemu better support 
This patches copies all needed ppc files to qemu and modifies them.

The generated OpenBIOS image must be loaded at adresse 0xfff00000 by  Qemu.

It is able to load Yaboot from disk and Yaboot is able to load Linux, but Linux hangs somewhere... of course it needs more work (but this cleans up my patch queue).

Thank you to Blue Swirl and Aurelien Jarno for their help.

Signed-off-by: Laurent Vivier <Laurent@lvivier.info>


git-svn-id: svn://coreboot.org/openbios/openbios-devel@301 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-21 08:30:42 +00:00
Laurent Vivier
15a6ebf30b Qemu console cleanup (Laurent Vivier) 
This patch removes unused macro from qemu/console.c

Signed-off-by: Laurent Vivier <Laurent@lvivier.info>


git-svn-id: svn://coreboot.org/openbios/openbios-devel@298 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-20 20:22:17 +00:00
Blue Swirl
d7208a6daf Fix Sparse warnings 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@296 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-20 18:36:23 +00:00
Blue Swirl
7e21fc929d Fix almost all remaining warnings 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@294 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-20 17:15:47 +00:00
Blue Swirl
edafcf6e86 IDE fixes for PPC (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@292 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-20 14:48:40 +00:00
Blue Swirl
c5d270009e Warning fixes for Sparc32, Sparc64, PPC 
Fix warnings that would be caused by gcc flag -Wwrite-strings and
-Wmissing-prototypes. Also fix most PPC specific warnings.


git-svn-id: svn://coreboot.org/openbios/openbios-devel@288 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-14 12:54:23 +00:00
Blue Swirl
a757800a01 Remove unnecessary trailing newlines 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@285 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-13 09:26:41 +00:00
Blue Swirl
58ca864765 Delete extra whitespace at the end of line, which annoys quilt 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@284 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-11 20:30:53 +00:00
Blue Swirl
3038a07be7 Fix fake CPU ID value (Igor Kovalenko) 
Small correction: cpuid property of qemu cpu should be "0" for the
linux kernel to boot on qemu. This is because kernel is reading cpu
registers to find out current smp processor ID and it happens to find
out "0" cpuid because corresponding register is zeroed by qemu.
Currently kernel fails since there is no "0" cpu node in tree.


git-svn-id: svn://coreboot.org/openbios/openbios-devel@283 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-11 17:10:03 +00:00
Blue Swirl
e338f06ba1 Initialize VGA from PCI configuration (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@281 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-05 18:31:27 +00:00
Blue Swirl
1b49d198f1 Fix NetBSD booting 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@278 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-01 18:04:16 +00:00
Blue Swirl
c77259ec3a Change uses of sprintf to snprintf 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@277 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-30 13:44:38 +00:00
Blue Swirl
bf0c6b1c38 Fix most warnings from Sparse 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@274 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-30 11:54:01 +00:00
Blue Swirl
c52d26b976 Reduce warnings by 29% 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@273 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-29 19:31:28 +00:00
Blue Swirl
a0cabb495a Fix most print format warnings 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@272 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-29 16:24:51 +00:00
Blue Swirl
f446864114 Use pci_arch_t also on Sparc64 (but disable PCI probing for now, hangs) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@270 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-29 13:18:32 +00:00
Blue Swirl
80df7beb9f Eliminate M4 macros 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@266 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-28 19:40:28 +00:00
Blue Swirl
5340b2fa51 Add some debug macros and correct nvram_init() call for other PPC 
architectures (Laurent Vivier).


git-svn-id: svn://coreboot.org/openbios/openbios-devel@264 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-25 19:50:53 +00:00
Blue Swirl
b210e52224 Rearrange nvram init 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@262 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-25 18:30:22 +00:00
Stefan Reinauer
99568ec767 ADB/CUDA fixes 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@259 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-24 12:41:36 +00:00
Stefan Reinauer
34f110b694 Add Bochs VBE VGA support 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@258 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-24 12:38:23 +00:00
Laurent Vivier
ec800147a3 Copy serial support from arch/amd64/console.c 
Signed-off-by: Laurent Vivier <Laurent@lvivier.info> 
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://coreboot.org/openbios/openbios-devel@256 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-24 12:23:01 +00:00
Laurent Vivier
bee6afbc60 Access to nvram must left shifted by 4. 
Initialize device tree (used by PCI patch, to follow).

Signed-off-by: Laurent Vivier <Laurent@lvivier.info>
Acked-by: Stefan Reinauer <stepan@coresystems.de>




git-svn-id: svn://coreboot.org/openbios/openbios-devel@255 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-24 12:21:36 +00:00
Laurent Vivier
c619e7c4a1 Define the ISA io base according machine type. 
Signed-off-by: Laurent Vivier <Laurent@lvivier.info> 
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://coreboot.org/openbios/openbios-devel@254 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-24 12:19:05 +00:00