diff options
Diffstat (limited to 'arch/sparc/kernel/cpu.c')
| -rw-r--r-- | arch/sparc/kernel/cpu.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/sparc/kernel/cpu.c b/arch/sparc/kernel/cpu.c index 2d1819641769..a6c94a2bf9d4 100644 --- a/arch/sparc/kernel/cpu.c +++ b/arch/sparc/kernel/cpu.c @@ -121,7 +121,7 @@ static const struct manufacturer_info __initconst manufacturer_info[] = { FPU(-1, NULL) } },{ - 4, + PSR_IMPL_TI, .cpu_info = { CPU(0, "Texas Instruments, Inc. - SuperSparc-(II)"), /* SparcClassic -- borned STP1010TAB-50*/ @@ -191,7 +191,7 @@ static const struct manufacturer_info __initconst manufacturer_info[] = { FPU(-1, NULL) } },{ - 0xF, /* Aeroflex Gaisler */ + PSR_IMPL_LEON, /* Aeroflex Gaisler */ .cpu_info = { CPU(3, "LEON"), CPU(-1, NULL) @@ -440,16 +440,16 @@ static int __init cpu_type_probe(void) int psr_impl, psr_vers, fpu_vers; int psr; - psr_impl = ((get_psr() >> 28) & 0xf); - psr_vers = ((get_psr() >> 24) & 0xf); + psr_impl = ((get_psr() >> PSR_IMPL_SHIFT) & PSR_IMPL_SHIFTED_MASK); + psr_vers = ((get_psr() >> PSR_VERS_SHIFT) & PSR_VERS_SHIFTED_MASK); psr = get_psr(); put_psr(psr | PSR_EF); -#ifdef CONFIG_SPARC_LEON - fpu_vers = get_psr() & PSR_EF ? ((get_fsr() >> 17) & 0x7) : 7; -#else - fpu_vers = ((get_fsr() >> 17) & 0x7); -#endif + + if (psr_impl == PSR_IMPL_LEON) + fpu_vers = get_psr() & PSR_EF ? ((get_fsr() >> 17) & 0x7) : 7; + else + fpu_vers = ((get_fsr() >> 17) & 0x7); put_psr(psr); |