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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [sim/] [testsuite/] [d10v-elf/] [t-mac.s] - Blame information for rev 438

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Line No. Rev Author Line
1 24 jeremybenn 
.include "t-macros.i"
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        start
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        ;; clear FX
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        loadpsw2 0x8005
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        loadacc2 a1 0x7f 0xffff 0xffff
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        load r8 0xffff
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        load r9 0x8001
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test_macu1:
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        MACU a1, r9, r8
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        checkacc2 1 a1 0x80 0x8000 0x7FFE
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        ;; set FX
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        loadpsw2 0x8085
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        loadacc2 a1 0x7f 0xffff 0xffff
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        load r8 0xffff
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        load r9 0x8001
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test_macu2:
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        MACU a1, r9, r8
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        checkacc2 2 a1 0x81 0x0000 0xfffd
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        ;; clear FX
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        ldi r2, #0x8005
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        mvtc r2, cr0
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        loadacc2 a1 0x7f 0xffff 0xffff
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        ldi r8, #0xffff
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        ldi r9, #0x7FFF
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test_macsu1:
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        MACSU a1, r9, r8
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        checkacc2 3 a1 0x80 0x7FFE 0x8000
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        ;; set FX
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        ldi r2, #0x8085
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        mvtc r2, cr0
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        loadacc2 a1 0x7f 0xffff 0xffff
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        ldi r8, #0xffff
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        ldi r9, #0x7FFF
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test_macsu2:
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        MACSU a1, r9, r8
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        checkacc2 4 a1 0x80 0xfffd 0x0001
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        ;; clear FX
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        ldi r2, #0x8005
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        mvtc r2, cr0
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        loadacc2 a1 0x7f 0xffff 0xffff
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        ldi r8, 0xffff
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        ldi r9, 0x8001
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test_macsu3:
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        MACSU a1, r9, r8
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        checkacc2 5 a1 0x7F 0x8001 0x7FFE
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        ;; set FX
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        ldi r2, #0x8085
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        mvtc r2, cr0
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        loadacc2 a1 0x7f 0xffff 0xffff
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        ldi r8, #0xffff
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        ldi r9, #0x8001
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test_macsu4:
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        MACSU a1, r9, r8
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        checkacc2 6 a1 0x7f 0x0002 0xFFFD
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        exit0
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