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eric patch

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1. x86_setup_mtrr take address bit.
        2. generic ht, pcix, pcie beidge...
        3. scan bus and reset_bus
        4. ht read ctrl to decide if the ht chain
           is ready
        5. Intel e7520 and e7525 support
        6. new ich5r support
        7. intel sb 6300 support.

yhlu patch
	1. split x86_setup_mtrrs to fixed and var
	2. if (resource->flags & IORESOURCE_FIXED ) return; in device.c pick_largest_resource
	3. in_conherent.c K8_SCAN_PCI_BUS


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1982 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Yinghai Lu 2005-07-08 02:49:49 +00:00
commit 13f1c2af8b
315 changed files with 30257 additions and 1955 deletions
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4
src/include/cpu/x86/mtrr.h
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@ -34,7 +34,9 @@
#if !defined(__ROMCC__) && !defined (ASSEMBLY)
void x86_setup_mtrrs(void);
void x86_setup_var_mtrrs(unsigned address_bits);
void x86_setup_mtrrs(unsigned address_bits);
int x86_mtrr_check(void);
#endif /* __ROMCC__ */