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More Sparc32 CPUs

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git-svn-id: svn://coreboot.org/openbios/openbios-devel@133 f158a5a8-5612-0410-a976-696ce0be7e32
This commit is contained in:
Blue Swirl
2007-04-29 19:55:08 +00:00
parent 9bcf7edf3d
commit 44b2163f4b
1 changed files with 71 additions and 0 deletions
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71
drivers/obio.c
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@@ -388,6 +388,20 @@ static void tms390z55_init(void)
fword("property");
}
static void rt625_init(void)
{
PUSH(32);
fword("encode-int");
push_str("cache-line-size");
fword("property");
PUSH(512);
fword("encode-int");
push_str("cache-nlines");
fword("property");
}
struct cpudef {
unsigned long iu_version;
const char *name;
@@ -407,6 +421,25 @@ static const struct cpudef sparc_defs[] = {
.psr_vers = 5,
.impl = 0,
.vers = 5,
.dcache_line_size = 0x10,
.dcache_lines = 0x200,
.dcache_assoc = 1,
.icache_line_size = 0x20,
.icache_lines = 0x200,
.icache_assoc = 1,
.ecache_line_size = 0x20,
.ecache_lines = 0x4000,
.ecache_assoc = 1,
.mmu_nctx = 0x100,
.initfn = mb86904_init,
},
{
.iu_version = 0x05 << 24, /* Impl 0, ver 5 */
.name = "FMI,MB86907",
.psr_impl = 0,
.psr_vers = 5,
.impl = 0,
.vers = 5,
.dcache_line_size = 0x20,
.dcache_lines = 0x200,
.dcache_assoc = 1,
@@ -419,6 +452,25 @@ static const struct cpudef sparc_defs[] = {
.mmu_nctx = 0x100,
.initfn = mb86904_init,
},
{
.iu_version = 0x41000000,
.name = "TI,TMS390S10",
.psr_impl = 4,
.psr_vers = 1,
.impl = 4,
.vers = 1,
.dcache_line_size = 0x10,
.dcache_lines = 0x80,
.dcache_assoc = 4,
.icache_line_size = 0x20,
.icache_lines = 0x80,
.icache_assoc = 5,
.ecache_line_size = 0x20,
.ecache_lines = 0x8000,
.ecache_assoc = 1,
.mmu_nctx = 0x10000,
.initfn = tms390z55_init,
},
{
.iu_version = 0x40000000,
.name = "TI,TMS390Z55",
@@ -438,6 +490,25 @@ static const struct cpudef sparc_defs[] = {
.mmu_nctx = 0x10000,
.initfn = tms390z55_init,
},
{
.iu_version = 0x1e000000,
.name = "Ross,RT625",
.psr_impl = 1,
.psr_vers = 14,
.impl = 1,
.vers = 7,
.dcache_line_size = 0x20,
.dcache_lines = 0x80,
.dcache_assoc = 4,
.icache_line_size = 0x40,
.icache_lines = 0x40,
.icache_assoc = 5,
.ecache_line_size = 0x20,
.ecache_lines = 0x8000,
.ecache_assoc = 1,
.mmu_nctx = 0x10000,
.initfn = rt625_init,
},
};
static const struct cpudef *