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tests/tcg/tricore: Add madd test 

Tested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210305170045.869437-14-kbastian@mail.uni-paderborn.de>
Message-Id: <20210512102051.12134-24-alex.bennee@linaro.org>
This commit is contained in:
Bastian Koppelmann 2021-05-12 11:20:43 +01:00 committed by Alex Bennée
parent 55f037a5d5
commit 6ad6701ce7
3 changed files with 30 additions and 0 deletions
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1
tests/tcg/tricore/Makefile.softmmu-target
View File

@ -10,6 +10,7 @@ TESTS += test_dvstep.tst
TESTS += test_fadd.tst
TESTS += test_fmul.tst
TESTS += test_ftoi.tst
TESTS += test_madd.tst
QEMU_OPTS += -M tricore_testboard -nographic -kernel

18
tests/tcg/tricore/macros.h
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@ -9,6 +9,7 @@
/* Register definitions */
#define DREG_RS1 %d0
#define DREG_RS2 %d1
#define DREG_RS3 %d4
#define DREG_CALC_RESULT %d1
#define DREG_CALC_PSW %d2
#define DREG_CORRECT_PSW %d3
@ -85,6 +86,23 @@ test_ ## num: \
insn DREG_CALC_RESULT, DREG_RS1, DREG_RS2; \
)
#define TEST_D_DDD_PSW(insn, num, result, psw, rs1, rs2, rs3) \
TEST_CASE_PSW(num, DREG_CALC_RESULT, result, psw, \
LI(DREG_RS1, rs1); \
LI(DREG_RS2, rs2); \
LI(DREG_RS3, rs3); \
rstv; \
insn DREG_CALC_RESULT, DREG_RS1, DREG_RS2, DREG_RS3; \
)
#define TEST_D_DDI_PSW(insn, num, result, psw, rs1, rs2, imm) \
TEST_CASE_PSW(num, DREG_CALC_RESULT, result, psw, \
LI(DREG_RS1, rs1); \
LI(DREG_RS2, rs2); \
rstv; \
insn DREG_CALC_RESULT, DREG_RS1, DREG_RS2, imm; \
)
#define TEST_E_ED(insn, num, res_hi, res_lo, rs1_hi, rs1_lo, rs2) \
TEST_CASE_E(num, res_lo, res_hi, \
LI(EREG_RS1_LO, rs1_lo); \

11
tests/tcg/tricore/test_madd.S Normal file
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@ -0,0 +1,11 @@
#include "macros.h"
.text
.global _start
_start:
TEST_D_DDI_PSW(madd, 1, 0x0000fffd, 0x60000b80, 0x0000ffff, 0x7fffffff,2)
TEST_D_DDI_PSW(madd, 2, 0xffff7fff, 0x60000b80, 0xffff8001, 0x7fffffff,2)
TEST_D_DDD_PSW(madds.u, 3, 0xffffffff, 0x60000b80, 0x00000000, 0x80000000, \
0x80000000)
TEST_PASSFAIL