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[/] [amber/] [trunk/] [hw/] [tests/] [cache_swap_bug.S] - Diff between revs 2 and 15

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Rev 2 Rev 15
Line 84... Line 84...
 
 
 
 
        @ ------------------------------------------
        @ ------------------------------------------
        @ Enable and clear cache
        @ Enable and clear cache
        @ ------------------------------------------
        @ ------------------------------------------
        @ ---------------------
 
        @ Enable the cache
        @ Enable the cache
        @ ---------------------
 
        mov     r0,  #0xffffffff
        mov     r0,  #0xffffffff
        mcr     p15, 0, r0, c3, c0, 0   @ cacheable area
        mcr     15, 0, r0, cr3, cr0, 0   @ cacheable area
        mov     r0,  #1
        mov     r0,  #1
        mcr     p15, 0, r0, c2, c0, 0   @ cache enable
        mcr     15, 0, r0, cr2, cr0, 0   @ cache enable
        nop
        nop
        nop
        nop
 
 
        @ flush the cache
        @ flush the cache
        mcr     p15, 0, r0, c1,  c0,  0
        mcr     15, 0, r0, cr1,  cr0,  0
        nop
        nop
        nop
        nop
 
 
 
 
        @ jump to special sequence
        @ jump to special sequence

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