X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=post%2Fcpu%2Fppc4xx%2Ffpu.c;h=9f496906d223fa072c8c020838dc7a447f668da6;hb=b36df561154bdd0a41bb77e09c5575ca2cf48013;hp=c2eb4a9bf0b5e03c4a0dc7bba7284b3ebc2ad884;hpb=0459e7d3a0a273064b738aa2e06fd7dcd35eec58;p=u-boot diff --git a/post/cpu/ppc4xx/fpu.c b/post/cpu/ppc4xx/fpu.c index c2eb4a9bf0..9f496906d2 100644 --- a/post/cpu/ppc4xx/fpu.c +++ b/post/cpu/ppc4xx/fpu.c @@ -25,35 +25,33 @@ #include -#ifdef CONFIG_POST #if defined(CONFIG_440EP) || \ defined(CONFIG_440EPX) -#include #include +#include int fpu_status(void) { - if (mfspr(ccr0) & CCR0_DAPUIB) + if (mfspr(SPRN_CCR0) & CCR0_DAPUIB) return 0; /* Disabled */ - else + else return 1; /* Enabled */ } void fpu_disable(void) { - mtspr(ccr0, mfspr(ccr0) | CCR0_DAPUIB); + mtspr(SPRN_CCR0, mfspr(SPRN_CCR0) | CCR0_DAPUIB); mtmsr(mfmsr() & ~MSR_FP); } void fpu_enable(void) { - mtspr(ccr0, mfspr(ccr0) & ~CCR0_DAPUIB); + mtspr(SPRN_CCR0, mfspr(SPRN_CCR0) & ~CCR0_DAPUIB); mtmsr(mfmsr() | MSR_FP); } #endif -#endif /* CONFIG_POST */