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20 lines
314 B
ArmAsm
20 lines
314 B
ArmAsm
/* Test. Same as ands, but don't store the result, just update flags. */
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#include "common.h"
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ENTRY
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/* 0x0F && 0xF0 == 0x00, so beq. */
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mov r0, 0x0F
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tst r0, 0xF0
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ASSERT(beq)
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/* bne */
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mov r0, 0xFF
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tst r0, 0x0F
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ASSERT(bne)
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# r0 was not modified.
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ASSERT_EQ(r0, 0xFF)
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EXIT
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