Author: afaerber Date: Sun Oct 31 00:49:20 2010 New Revision: 934 URL: http://tracker.coreboot.org/trac/openbios/changeset/934
Log: ppc: Add support for -cpu 970
The 970fx is supported, which happens to be the default CPU for -M mac99. The IBM JS20 had a dual 970 though, and -cpu 970 leads to a busy loop:
Unknown cpu (pvr 390000), freezing!
Add a definition for the 970.
Signed-off-by: Andreas Färber andreas.faerber@web.de
Modified: trunk/openbios-devel/arch/ppc/qemu/init.c
Modified: trunk/openbios-devel/arch/ppc/qemu/init.c ============================================================================== --- trunk/openbios-devel/arch/ppc/qemu/init.c Sat Oct 30 18:26:02 2010 (r933) +++ trunk/openbios-devel/arch/ppc/qemu/init.c Sun Oct 31 00:49:20 2010 (r934) @@ -472,6 +472,18 @@ .clock_frequency = 0x1dcd6500, .initfn = cpu_g4_init, }, + { + .iu_version = 0x00390000, + .name = "PowerPC,970", + .icache_size = 0x10000, + .dcache_size = 0x8000, + .icache_sets = 0x200, + .dcache_sets = 0x80, + .icache_block_size = 0x80, + .dcache_block_size = 0x80, + .clock_frequency = 0x5f5e1000, + .initfn = cpu_970_init, + }, { // XXX find out real values .iu_version = 0x003C0000, .name = "PowerPC,970FX",