Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
112 lines
1.6 KiB
ArmAsm
112 lines
1.6 KiB
ArmAsm
.include "macros.inc"
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test_suite sar
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.macro test_sar prefix, imm
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\prefix\()_set \imm
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\prefix\()_ver \imm
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.endm
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.macro tests_sar prefix
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test_sar \prefix, 0
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test_sar \prefix, 1
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test_sar \prefix, 2
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test_sar \prefix, 3
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test_sar \prefix, 0x1f
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test_sar \prefix, 0x20
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test_sar \prefix, 0x3f
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test_sar \prefix, 0x40
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test_sar \prefix, 0xfffffffe
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.endm
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.macro sar_set imm
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movi a2, \imm
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wsr a2, sar
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.endm
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.macro sar_ver imm
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rsr a3, sar
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movi a2, \imm & 0x3f
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assert eq, a2, a3
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.endm
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test sar
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tests_sar sar
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test_end
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.macro ssr_set imm
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movi a2, \imm
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ssr a2
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.endm
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.macro ssr_ver imm
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rsr a3, sar
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movi a2, \imm & 0x1f
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assert eq, a2, a3
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.endm
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test ssr
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tests_sar ssr
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test_end
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.macro ssl_set imm
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movi a2, \imm
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ssl a2
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.endm
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.macro ssl_ver imm
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rsr a3, sar
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movi a2, 32 - (\imm & 0x1f)
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assert eq, a2, a3
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.endm
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test ssl
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tests_sar ssl
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test_end
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.macro ssa8l_set imm
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movi a2, \imm
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ssa8l a2
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.endm
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.macro ssa8l_ver imm
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rsr a3, sar
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movi a2, (\imm & 0x3) << 3
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assert eq, a2, a3
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.endm
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test ssa8l
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tests_sar ssa8l
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test_end
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.macro ssa8b_set imm
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movi a2, \imm
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ssa8b a2
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.endm
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.macro ssa8b_ver imm
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rsr a3, sar
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movi a2, 32 - ((\imm & 0x3) << 3)
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assert eq, a2, a3
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.endm
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test ssa8b
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tests_sar ssa8b
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test_end
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.macro ssai_set imm
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ssai \imm & 0x1f
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.endm
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.macro ssai_ver imm
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rsr a3, sar
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movi a2, \imm & 0x1f
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assert eq, a2, a3
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.endm
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test ssai
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tests_sar ssai
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test_end
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test_suite_end
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