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Revision: linuxbios@linuxbios.org--devel/freebios--devel--2.0--patch-34

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Creator:  Yinghai Lu <yhlu@tyan.com>

AMD D0/E0 Opteron new mem mapping support, AMD E Opteron mem hole support,AMD K8 Four Ranks DIMM support


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1950 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
arch import user (historical)
2005-07-06 17:15:30 +00:00
parent 014c3e185f
commit ef03afa405
105 changed files with 4396 additions and 1603 deletions
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19
src/include/cpu/amd/dualcore.h Normal file
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@@ -0,0 +1,19 @@
#ifndef CPU_AMD_DUALCORE_H
#define CPU_AMD_DUALCORE_H
struct device;
void amd_sibling_init(struct device *cpu);
int is_e0_later_in_bsp(int nodeid);
unsigned int read_nb_cfg_54(void);
struct node_core_id {
unsigned nodeid;
unsigned coreid;
};
// it can be used to get unitid and coreid it running only
struct node_core_id get_node_core_id(unsigned int nb_cfg_54);
unsigned get_apicid_base(unsigned ioapic_num);
#endif /* CPU_AMD_DUALCORE_H */