From 7dffb72028bfd909ac51a1546d182de2df4d2426 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Mon, 17 Oct 2005 11:50:32 +1000 Subject: ppc32: use L1_CACHE_SHIFT/L1_CACHE_BYTES instead of L1_CACHE_LINE_SIZE and LG_L1_CACHE_LINE_SIZE Signed-off-by: Stephen Rothwell --- arch/powerpc/lib/copy_32.S | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'arch/powerpc/lib') diff --git a/arch/powerpc/lib/copy_32.S b/arch/powerpc/lib/copy_32.S index 420a912198a2..bee51414812e 100644 --- a/arch/powerpc/lib/copy_32.S +++ b/arch/powerpc/lib/copy_32.S @@ -66,9 +66,9 @@ .stabs "copy32.S",N_SO,0,0,0f 0: -CACHELINE_BYTES = L1_CACHE_LINE_SIZE -LG_CACHELINE_BYTES = LG_L1_CACHE_LINE_SIZE -CACHELINE_MASK = (L1_CACHE_LINE_SIZE-1) +CACHELINE_BYTES = L1_CACHE_BYTES +LG_CACHELINE_BYTES = L1_CACHE_SHIFT +CACHELINE_MASK = (L1_CACHE_BYTES-1) /* * Use dcbz on the complete cache lines in the destination @@ -205,12 +205,12 @@ _GLOBAL(cacheable_memcpy) dcbz r11,r6 #endif COPY_16_BYTES -#if L1_CACHE_LINE_SIZE >= 32 +#if L1_CACHE_BYTES >= 32 COPY_16_BYTES -#if L1_CACHE_LINE_SIZE >= 64 +#if L1_CACHE_BYTES >= 64 COPY_16_BYTES COPY_16_BYTES -#if L1_CACHE_LINE_SIZE >= 128 +#if L1_CACHE_BYTES >= 128 COPY_16_BYTES COPY_16_BYTES COPY_16_BYTES @@ -399,12 +399,12 @@ _GLOBAL(__copy_tofrom_user) .text /* the main body of the cacheline loop */ COPY_16_BYTES_WITHEX(0) -#if L1_CACHE_LINE_SIZE >= 32 +#if L1_CACHE_BYTES >= 32 COPY_16_BYTES_WITHEX(1) -#if L1_CACHE_LINE_SIZE >= 64 +#if L1_CACHE_BYTES >= 64 COPY_16_BYTES_WITHEX(2) COPY_16_BYTES_WITHEX(3) -#if L1_CACHE_LINE_SIZE >= 128 +#if L1_CACHE_BYTES >= 128 COPY_16_BYTES_WITHEX(4) COPY_16_BYTES_WITHEX(5) COPY_16_BYTES_WITHEX(6) @@ -458,12 +458,12 @@ _GLOBAL(__copy_tofrom_user) * 104f (if in read part) or 105f (if in write part), after updating r5 */ COPY_16_BYTES_EXCODE(0) -#if L1_CACHE_LINE_SIZE >= 32 +#if L1_CACHE_BYTES >= 32 COPY_16_BYTES_EXCODE(1) -#if L1_CACHE_LINE_SIZE >= 64 +#if L1_CACHE_BYTES >= 64 COPY_16_BYTES_EXCODE(2) COPY_16_BYTES_EXCODE(3) -#if L1_CACHE_LINE_SIZE >= 128 +#if L1_CACHE_BYTES >= 128 COPY_16_BYTES_EXCODE(4) COPY_16_BYTES_EXCODE(5) COPY_16_BYTES_EXCODE(6) -- cgit v1.2.3