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qemu-e2k/tests/tcg/xtensa/test_fp1.S

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tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
#include "macros.inc"
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
#include "fpu.h"
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
test_suite fp1
#if XCHAL_HAVE_FP
.macro movfp fr, v
movi a2, \v
wfr \fr, a2
.endm
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
.macro test_ord_ex op, br, fr0, fr1, v0, v1, r, sr
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
movi a2, 0
wur a2, fsr
movfp \fr0, \v0
movfp \fr1, \v1
\op \br, \fr0, \fr1
movi a2, 0
movi a3, 1
movt a2, a3, \br
assert eqi, a2, \r
rur a2, fsr
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
#if DFPU
movi a3, \sr
assert eq, a2, a3
#else
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
assert eqi, a2, 0
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
#endif
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
.endm
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
.macro test_ord op, br, fr0, fr1, v0, v1, r, sr
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
movi a2, 0
wur a2, fcr
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
test_ord_ex \op, \br, \fr0, \fr1, \v0, \v1, \r, \sr
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
movi a2, 0x7c
wur a2, fcr
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
test_ord_ex \op, \br, \fr0, \fr1, \v0, \v1, \r, \sr
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
.endm
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
.macro test_ord_all op, aa, ab, ba, aPI, PIa, aN, Na, II, IN, NI, qnan_sr
test_ord \op b0, f0, f1, 0x3f800000, 0x3f800000, \aa, FSR__ /* ord == ord */
test_ord \op b1, f2, f3, 0x3f800000, 0x3fc00000, \ab, FSR__ /* ord < ord */
test_ord \op b2, f4, f5, 0x3fc00000, 0x3f800000, \ba, FSR__ /* ord > ord */
test_ord \op b3, f6, f7, 0x3f800000, 0x7f800000, \aPI, FSR__ /* ord +INF */
test_ord \op b4, f8, f9, 0x7f800000, 0x3f800000, \PIa, FSR__ /* +INF ord */
test_ord \op b5, f10, f11, 0x3f800000, 0xffc00001, \aN, \qnan_sr /* ord -QNaN */
test_ord \op b6, f12, f13, 0x3f800000, 0xff800001, \aN, FSR_V /* ord -SNaN */
test_ord \op b7, f14, f15, 0x3f800000, 0x7f800001, \aN, FSR_V /* ord +SNaN */
test_ord \op b8, f0, f1, 0x3f800000, 0x7fc00000, \aN, \qnan_sr /* ord +QNaN */
test_ord \op b9, f2, f3, 0xffc00001, 0x3f800000, \Na, \qnan_sr /* -QNaN ord */
test_ord \op b10, f4, f5, 0xff800001, 0x3f800000, \Na, FSR_V /* -SNaN ord */
test_ord \op b11, f6, f7, 0x7f800001, 0x3f800000, \Na, FSR_V /* +SNaN ord */
test_ord \op b12, f8, f9, 0x7fc00000, 0x3f800000, \Na, \qnan_sr /* +QNaN ord */
test_ord \op b13, f10, f11, 0x7f800000, 0x7f800000, \II, FSR__ /* +INF +INF */
test_ord \op b14, f12, f13, 0x7f800000, 0x7fc00000, \IN, \qnan_sr /* +INF +QNaN */
test_ord \op b15, f14, f15, 0x7fc00000, 0x7f800000, \NI, \qnan_sr /* +QNaN +INF */
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
.endm
test un_s
movi a2, 1
wsr a2, cpenable
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
test_ord_all un.s, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, FSR__
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
test_end
test oeq_s
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
test_ord_all oeq.s, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, FSR__
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
test_end
test ueq_s
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
test_ord_all ueq.s, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, FSR__
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
test_end
test olt_s
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
test_ord_all olt.s, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, FSR_V
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
test_end
test ult_s
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
test_ord_all ult.s, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, FSR__
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
test_end
test ole_s
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
test_ord_all ole.s, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, FSR_V
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
test_end
test ule_s
tests/tcg/xtensa: update test_fp1 for DFPU DFPU sets Invalid flag in FSR when at least one argument of FP comparison opcodes is NaN, SNaN for most opcodes, any NaN for olt/ole. Add checks for FSR and expected FSR values. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-07-04 23:07:25 +02:00
test_ord_all ule.s, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, FSR__
tests/tcg/xtensa: add FP1 group tests Test comparisons and conditional move operations. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-09 02:03:49 +02:00
test_end
.macro test_cond op, fr0, fr1, cr, v0, v1, r
movfp \fr0, \v0
movfp \fr1, \v1
\op \fr0, \fr1, \cr
rfr a2, \fr0
movi a3, \r
assert eq, a2, a3
.endm
test moveqz_s
movi a3, 0
test_cond moveqz.s, f0, f1, a3, 0, 0x3f800000, 0x3f800000
movi a3, 1
test_cond moveqz.s, f0, f1, a3, 0, 0x3f800000, 0
test_end
test movnez_s
movi a3, 0
test_cond movnez.s, f0, f1, a3, 0, 0x3f800000, 0
movi a3, 1
test_cond movnez.s, f0, f1, a3, 0, 0x3f800000, 0x3f800000
test_end
test movltz_s
movi a3, -1
test_cond movltz.s, f0, f1, a3, 0, 0x3f800000, 0x3f800000
movi a3, 0
test_cond movltz.s, f0, f1, a3, 0, 0x3f800000, 0
movi a3, 1
test_cond movltz.s, f0, f1, a3, 0, 0x3f800000, 0
test_end
test movgez_s
movi a3, -1
test_cond movgez.s, f0, f1, a3, 0, 0x3f800000, 0
movi a3, 0
test_cond movgez.s, f0, f1, a3, 0, 0x3f800000, 0x3f800000
movi a3, 1
test_cond movgez.s, f0, f1, a3, 0, 0x3f800000, 0x3f800000
test_end
test movf_s
olt.s b0, f0, f0
test_cond movf.s, f0, f1, b0, 0, 0x3f800000, 0x3f800000
ueq.s b0, f0, f0
test_cond movf.s, f0, f1, b0, 0, 0x3f800000, 0
test_end
test movt_s
ueq.s b0, f0, f0
test_cond movt.s, f0, f1, b0, 0, 0x3f800000, 0x3f800000
olt.s b0, f0, f0
test_cond movt.s, f0, f1, b0, 0, 0x3f800000, 0
test_end
#endif
test_suite_end
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