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This set of changes gets us here.

Browse source 
Phase 1: done
Phase 2: early setup ...
Phase 2: done
Phase 3: Enumerating buses...
qemu-x86 enable_dev done
dev_phase3_scan: scanning Root Device
scan_static_bus for root(Root Device)
cpus: Unknown device path type: 0
cpus() enabled
i440bxemulation_enable_dev: 
i440bxemulation_enable_dev: DONE
northbridge_intel_i440bxemulation() enabled
northbridge_intel_i440bxemulation() scanning...
dev_phase3_scan: scanning 
pci_scan_bus start
PCI: pci_scan_bus for bus 00
PCI: scan devfn 0x0 to 0xff
PCI: devfn 0x0
PCI: pci_scan_bus pci_scan_get_dev returns dev <NULL>

Change dts compiler to emit a new struct member, dtsname, for devices,
so we can get actual useful names for things. 

Several mods and printks added. 

printk(BIOS_SPEW
gives no output for reasons I don't understand. 

Next in line is bringing back v2 support for pci, but not doing it the
way v2 does it. 

note the cpus() printk above. cpus don't have a valid path yet. 

We still need to work out the dts syntax for systems with multiple links
(opteron)

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@163 f3766cd6-281f-0410-b1cd-43a5c92072e9
This commit is contained in:
Ronald G. Minnich 2007-03-01 09:20:25 +00:00
commit 7f949f70f5
10 changed files with 58 additions and 52 deletions
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4
include/console/loglevel.h
View file

@ -20,11 +20,11 @@
/* Safe for inclusion in assembly */
#ifndef MAXIMUM_CONSOLE_LOGLEVEL
#define MAXIMUM_CONSOLE_LOGLEVEL 9
#define MAXIMUM_CONSOLE_LOGLEVEL 10
#endif
#ifndef DEFAULT_CONSOLE_LOGLEVEL
#define DEFAULT_CONSOLE_LOGLEVEL 9 /* anything MORE serious than BIOS_SPEW */
#define DEFAULT_CONSOLE_LOGLEVEL 10 /* anything MORE serious than BIOS_SPEW */
#endif
#ifndef ASM_CONSOLE_LOGLEVEL

1
include/device/device.h
View file

@ -102,6 +102,7 @@ struct device {
struct device * next; /* chain of all devices */
struct device_path path;
char * dtsname; /* the name from the dts */
unsigned vendor;
unsigned device;
unsigned int class; /* 3 bytes: (base,sub,prog-if) */