Commit 5c0cbd74 authored by Paul Mundt's avatar Paul Mundt
Browse files

sh: Allow optimized clear/copy page routines to be used on SH-2. 



Presently these are restricted to SH-3 and SH-4, so we reorder the
ifdefs a bit to let other parts use these also.

Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 2163b4cb

arch/sh/lib/clear_page.S

+3 −3
Original line number Diff line number Diff line
@@ -27,11 +27,11 @@ ENTRY(clear_page) 
	mov	#0,r0

	!

1:

#if defined(CONFIG_CPU_SH3)

	mov.l	r0,@r4

#elif defined(CONFIG_CPU_SH4)

#if defined(CONFIG_CPU_SH4)

	movca.l	r0,@r4

	mov	r4,r1

#else

	mov.l	r0,@r4

#endif

	add	#32,r4

	mov.l	r0,@-r4

arch/sh/lib/copy_page.S

+3 −3
Original line number Diff line number Diff line
@@ -41,11 +41,11 @@ ENTRY(copy_page) 
	mov.l	@r11+,r5

	mov.l	@r11+,r6

	mov.l	@r11+,r7

#if defined(CONFIG_CPU_SH3)

	mov.l	r0,@r10

#elif defined(CONFIG_CPU_SH4)

#if defined(CONFIG_CPU_SH4)

	movca.l	r0,@r10

	mov	r10,r0

#else

	mov.l	r0,@r10

#endif

	add	#32,r10

	mov.l	r7,@-r10

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