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c112720b0106e5afd4c9210a53fd20e0735aff61
Commit Graph

49 Commits

Author SHA1 Message Date
Mark Cave-Ayland
c112720b01 Move the kernel header files into include/kernel to synchronise with the code directory structure. 
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@689 f158a5a8-5612-0410-a976-696ce0be7e32
 2010-03-14 14:21:02 +00:00
Alexander Graf
81605d775a PPC: Create interrupt map for PCI 
There is a draft spec that defines how interrupts are supposed to be mapped
from one bus to another, down to the PIC and CPU interrupt line.

So far we don't implement that spec. But PPC64 Linux requires us to for PCI
devices. So let's create a map here.

Draft: http://playground.sun.com/1275/practice/imap/imap0_9d.pdf

Signed-off-by: Alexander Graf <agraf@suse.de>

git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@679 f158a5a8-5612-0410-a976-696ce0be7e32
 2010-02-22 18:52:26 +00:00
Blue Swirl
dec920ff08 Sparc64: Add interrupt properties to Sabre 
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@672 f158a5a8-5612-0410-a976-696ce0be7e32
 2010-01-30 20:58:40 +00:00
Blue Swirl
2478d67d9e Sparc64: fix Sabre properties 
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@664 f158a5a8-5612-0410-a976-696ce0be7e32
 2010-01-10 18:26:34 +00:00
Blue Swirl
2b5a61fc6c Map VGA buffer only during PCI probe 
Also pass physical addresses instead of bus addresses to VGA init.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@648 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-12-28 10:15:33 +00:00
Michael S. Tsirkin
1f94ed5998 VGA adapters need to claim memory and i/o 
transactions even if they do not have any
i/o or memory bars. E.g. PCI spec, page 297,
gives an example of such a device:

    Programming interface 0000 0000b
    VGA-compatible controller. Memory
    addresses 0A 0000h through 0B
    FFFFh. I/O addresses 3B0h to 3BBh
    and 3C0h to 3DFh and all aliases of
    these addresses.

While bios could check for these devices and special-case them, it is
easier to fix this by enabling i/o and memory space unconditionally:
devices that do not support it will just ignore this setting.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>



git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@643 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-12-10 00:17:17 +00:00
Laurent Vivier
d6365bca24 Fully decode PCI unit name attribute. 
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@603 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-11-10 21:39:42 +00:00
igor.v.kovalenko
11bb993385 Do not call close-deblocker since ob_pci_open did not open it. 
Fix an issue with ob_pci_close; it calls close-deblocker method without
deblocker being open. This leads to multiple references to wrong cells,
including ones in zero page.

Signed-off-by: igor.v.kovalenko@gmail.com
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@553 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-08-13 19:11:02 +00:00
igor.v.kovalenko
853aec9291 Improve PCI BAR handling (Igor Kovalenko) 
Signed-off-by: igor.v.kovalenko@gmail.com


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@507 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-07-11 12:23:24 +00:00
Blue Swirl
c83135ba7a Revert r505 
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@506 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-07-11 12:20:20 +00:00
Blue Swirl
11adcd5539 Don't try to configure non-existent BARs of bridge devices 
QEMU commit b7ee1603c16c1feb0d439d2ddf6cf824119d0aab improved the PCI bridge
device handling. PCI bridges use different header format from ordinary PCI
devices, especially BAR registers do not exist. OpenBIOS tried to configure
the bridges based on the non-BAR data which was assumed to be BARs.


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@505 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-07-05 18:32:50 +00:00
Igor Kovalenko
02130e8240 Fix regprop int encoding (Igor Kovalenko) 
Wrong encoding of "#address-cells" property can lead to a failure
fetching correct value in my-#acells method. According to docs
properties must be encoded with "encode-int". I spent some time
looking at the docs and it is clear that encode-int produces
quad-sized result (of size /l bytes).

This patch fixes pci helpers to encode to 32bit instead of 64bit values,
and correctes my-address and my-unit methods to read 32bit data
to match encode-int rules
modules/bindings.c: also fixed set_int_property and get_int_property
to match encode-int rules

Signed-off-by: Igor Kovalenko <igor.v.kovalenko@gmail.com>


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@493 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-05-22 17:14:10 +00:00
Blue Swirl
57733636ae Fix typo (Igor Kovalenko) 
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@487 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-05-12 18:38:03 +00:00
Blue Swirl
e44d994605 Fix PPC nographic mode 
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@481 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-03-22 16:49:34 +00:00
Blue Swirl
c6040cb8a0 Add basic Mac99 machine support 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@449 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-02-08 12:22:04 +00:00
Blue Swirl
7fbbf2d6eb Add #defines for PCI classes and subclasses 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@439 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-02-02 17:40:29 +00:00
Blue Swirl
3fae06cd81 Add support for floppy boot on Sparc32 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@425 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-25 09:56:08 +00:00
Blue Swirl
0560ab5941 Fix PCI I/O ports allocation (Aurelien Jarno) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@416 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-17 19:02:38 +00:00
Laurent Vivier
358bee9e5d Create properties for an oldworld machine if needed. 
If arch is ppc and machine arch id is heathrow, we create:

- properties in root node for a powermac beige
  (Linux says "Powermac G3 (Silk)")

- "AAPL,interrupts" and "AAPL,address" properties in PCI device tree.



git-svn-id: svn://coreboot.org/openbios/openbios-devel@388 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-11 01:03:16 +00:00
Blue Swirl
cbbf8e81a9 Remove accidental debug printk 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@378 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-10 11:41:04 +00:00
Blue Swirl
91a9c7865a Add EBUS bridge, refactor PC serial and keyboard, generalize floppy 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@377 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-10 11:37:34 +00:00
Blue Swirl
32a9122790 Define oldworld property for oldworld hardware (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@371 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-07 17:54:25 +00:00
Blue Swirl
e781dea8c6 Don't hang if we discover an unknown device (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@369 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-07 15:57:07 +00:00
Blue Swirl
96a43ab78e Create special properties for host and bridge (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@368 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-07 15:55:19 +00:00
Blue Swirl
7986b6ac9d Create "ranges" property (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@367 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-07 15:53:14 +00:00
Blue Swirl
525283b17f Correctly create "reg" property for PCI devices (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@366 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-07 15:51:40 +00:00
Blue Swirl
02a709c6bc Create "assigned-addresses" property (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@365 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-07 15:50:03 +00:00
Blue Swirl
8a4aadc9b8 Create PCI properties "interrupts", "interrupt-map" and "interrupt-map-mask" (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@363 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-07 15:45:26 +00:00
Blue Swirl
2742ea5723 Really create a tree for PCI devices (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@362 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-07 15:43:10 +00:00
Blue Swirl
49d3954458 Mac-io cleanup (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@356 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-05 20:30:39 +00:00
Blue Swirl
7d6c9b0e78 Use field compat from pci_dev_t to fill "compatible" property. (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@353 f158a5a8-5612-0410-a976-696ce0be7e32
 2009-01-05 20:14:07 +00:00
Blue Swirl
2f9b4b37d4 Move PCI database part from pci.c to its own file pci_database.c 
(Laurent Vivier)


git-svn-id: svn://coreboot.org/openbios/openbios-devel@334 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-31 16:21:08 +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
4369f590b2 Add copyright 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@309 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-23 10:09:04 +00:00
Laurent Vivier
cd90eca8ce remove useless printk 
This patch removes useless printk()

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


git-svn-id: svn://coreboot.org/openbios/openbios-devel@300 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-20 20:23:55 +00:00
Blue Swirl
37c1cdbe41 Fix the last remaining warning 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@295 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-20 17:29:20 +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
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
40feb4bb04 Misc VGA fixes (Laurent Vivier) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@282 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-12-05 18:32:39 +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
e92a02951f Restore r257 (mostly) 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@271 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-29 13:20:42 +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
c55e872659 Fix PPC compilation 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@267 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-28 20:21:46 +00:00
Blue Swirl
df5359c81a Fix Sparc32 and Sparc64 build by reverting some of the previous patches 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@261 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-24 19:29:24 +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
d6cd6543aa Create device tree according found PCI devices. 
Signed-off-by: Laurent Vivier <Laurent@lvivier.info>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://coreboot.org/openbios/openbios-devel@257 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-24 12:29:36 +00:00
Laurent Vivier
f4f7644d8c This patch moves all definitions of REGISTER_NAMED_NODE and 
REGISTER_NODE_METHODS to openbios/bindings.h.

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



git-svn-id: svn://coreboot.org/openbios/openbios-devel@252 f158a5a8-5612-0410-a976-696ce0be7e32
 2008-11-24 12:15:08 +00:00
Stefan Reinauer
5c9eb9b45b initial import of openbios--main--1.0--patch-26 
git-svn-id: svn://coreboot.org/openbios/openbios-devel@1 f158a5a8-5612-0410-a976-696ce0be7e32
 2006-04-26 15:08:19 +00:00