57 lines
968 B
ArmAsm
57 lines
968 B
ArmAsm
# mips64 specific r6 tests - paired LL/SC variants
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# mach: mips64r6
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# as: -mabi=eabi
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# ld: -N -Ttext=0x80010000 -Tdata=0x80020000
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# output: *\\npass\\n
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.include "testutils.inc"
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.include "utils-r6.inc"
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.data
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.align 16
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test_data:
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.word 0xaaaaaaaa
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.word 0xbbbbbbbb
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.word 0xcccccccc
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.word 0xdddddddd
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end_check:
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.byte 0
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.byte 0
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.byte 0
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.byte 0x1
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.text
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setup
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.ent DIAG
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DIAG:
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writemsg "[1] Test LLWP"
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llwp $2, $3, test_data
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checkpair_dword $2, $3, test_data, end_check
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sll $2, $2, 1
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srl $3, $3, 1
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move $s0, $2
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scwp $2, $3, test_data
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check32 $2, 1
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checkpair_dword $s0, $3, test_data, end_check
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writemsg "[2] Test SCWP, done"
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writemsg "[3] Test LLDP"
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lldp $2, $3, test_data
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checkpair_qword $2, $3, test_data, end_check
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dsll $2, $2, 1
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dsrl $3, $3, 1
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move $s0, $2
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scdp $2, $3, test_data
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check32 $2, 1
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checkpair_qword $s0, $3, test_data, end_check
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writemsg "[4] Test SCDP, done"
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pass
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.end DIAG
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