root / tests / xtensa / test_sar.S @ 7d890b40
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.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 |