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[/] [t48/] [tags/] [rel_1_1/] [sw/] [verif/] [black_box/] [xch/] [ind_rr/] [test.asm] - Diff between revs 12 and 36

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Rev 12 Rev 36
Line 1... Line 1...
        ;; *******************************************************************
        ;; *******************************************************************
        ;; $Id: test.asm,v 1.1.1.1 2004-03-25 22:29:18 arniml Exp $
        ;; $Id: test.asm,v 1.2 2004-04-04 13:28:33 arniml Exp $
        ;;
        ;;
        ;; Test XCH A, @ Rr.
        ;; Test XCH A, @ Rr.
        ;; *******************************************************************
        ;; *******************************************************************
 
 
        INCLUDE "cpu.inc"
        INCLUDE "cpu.inc"
Line 9... Line 9...
 
 
testR0R1        MACRO   pos
testR0R1        MACRO   pos
        inc     r0
        inc     r0
        inc     r1
        inc     r1
        mov     a, @r0
        mov     a, @r0
        add     a, #(~(0FFH - (1 << pos)) + 1) & 0FFH
        cpl     a
 
        add     a, #~(1 << pos) & 0FFH
 
        cpl     a
        jnz     fail
        jnz     fail
        mov     a, @r1
        mov     a, @r1
        add     a, #(~(0FFH - (1 << pos)) + 1) & 0FFH
        cpl     a
 
        add     a, #~(1 << pos) & 0FFH
 
        cpl     a
        jnz     fail
        jnz     fail
        ENDM
        ENDM
 
 
        ORG     0
        ORG     0
 
 

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