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| ! Copyright 2007,2008 Imagination Technologies Ltd.
|
| #include <asm/page.h>
|
| .text
| .global _copy_page
| .type _copy_page,function
| !! D1Ar1 - to
| !! D0Ar2 - from
| _copy_page:
| MOV D0FrT,#PAGE_SIZE
| $Lcopy_page_loop:
| GETL D0Re0,D1Re0,[D0Ar2++]
| GETL D0Ar6,D1Ar5,[D0Ar2++]
| SETL [D1Ar1++],D0Re0,D1Re0
| SETL [D1Ar1++],D0Ar6,D1Ar5
| SUBS D0FrT,D0FrT,#16
| BNZ $Lcopy_page_loop
| MOV PC,D1RtP
| .size _copy_page,.-_copy_page
|
|
