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author | Andrew Waterman <andrew@sifive.com> | 2024-02-18 20:09:30 -0800 |
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committer | GitHub <noreply@github.com> | 2024-02-18 20:09:30 -0800 |
commit | 3bd02c8ab45666cf1c0532294f115c4d2ce3e027 (patch) | |
tree | 1a5653d944c240bb81dbfa4c37e922186af35215 /isa/rv64uzbb/sext_h.S | |
parent | ad33ed3cb50b4cc23a44657a541f76325e659af0 (diff) | |
parent | 9c06101326cdd451a051bc3e6469b3c76f24d101 (diff) | |
download | riscv-tests-3bd02c8ab45666cf1c0532294f115c4d2ce3e027.zip riscv-tests-3bd02c8ab45666cf1c0532294f115c4d2ce3e027.tar.gz riscv-tests-3bd02c8ab45666cf1c0532294f115c4d2ce3e027.tar.bz2 |
Merge pull request #539 from rogerchang23424/bitmanip
Add bitmanip test cases
Diffstat (limited to 'isa/rv64uzbb/sext_h.S')
-rw-r--r-- | isa/rv64uzbb/sext_h.S | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/isa/rv64uzbb/sext_h.S b/isa/rv64uzbb/sext_h.S new file mode 100644 index 0000000..59cf386 --- /dev/null +++ b/isa/rv64uzbb/sext_h.S @@ -0,0 +1,75 @@ +# See LICENSE for license details. + +#***************************************************************************** +# sext_h.S +#----------------------------------------------------------------------------- +# +# Test sext.h instruction. +# + +#include "riscv_test.h" +#include "test_macros.h" + +RVTEST_RV64U +RVTEST_CODE_BEGIN + + #------------------------------------------------------------- + # Arithmetic tests + #------------------------------------------------------------- + + TEST_R_OP( 2, sext.h, 0x0000000000000000, 0x0000000000000000); + TEST_R_OP( 3, sext.h, 0x0000000000000001, 0x0000000000000001); + TEST_R_OP( 4, sext.h, 0x0000000000000003, 0x0000000000000003); + + TEST_R_OP( 5, sext.h, 0xffffffffffff8000, 0xffffffffffff8000 ); + TEST_R_OP( 6, sext.h, 0x0000000000000000, 0x0000000000800000 ); + TEST_R_OP( 7, sext.h, 0xffffffffffff8000, 0x0004ffffffff8000 ); + + TEST_R_OP( 8, sext.h, 0x0000000000007fff, 0x0000000000007fff); + TEST_R_OP( 9, sext.h, 0xffffffffffffffff, 0x000000007fffffff); + TEST_R_OP( 10, sext.h, 0xffffffffffffffff, 0x000000000007ffff ); + + TEST_R_OP( 11, sext.h, 0x0000000000000000, 0xffffffff80000000); + TEST_R_OP( 12, sext.h, 0x0000000000005000, 0x00ff578f121f5000); + + TEST_R_OP( 13, sext.h, 0x0000000000000000, 0x8000000000000000); + TEST_R_OP( 14, sext.h, 0x000000000000000e, 0x000000000000000e); + TEST_R_OP( 15, sext.h, 0x0000000000001341, 0xa000000320401341); + + #------------------------------------------------------------- + # Source/Destination tests + #------------------------------------------------------------- + + TEST_R_SRC1_EQ_DEST( 16, sext.h, 0x000000000000000d, 13); + TEST_R_SRC1_EQ_DEST( 17, sext.h, 0x000000000000000b, 11); + + #------------------------------------------------------------- + # Bypassing tests + #------------------------------------------------------------- + + TEST_R_DEST_BYPASS( 18, 0, sext.h, 0x000000000000000d, 13); + TEST_R_DEST_BYPASS( 29, 1, sext.h, 0x0000000000000013, 19); + TEST_R_DEST_BYPASS( 20, 2, sext.h, 0x0000000000000022, 34); + + #------------------------------------------------------------- + # Other tests + #------------------------------------------------------------- + + TEST_R_OP( 21, sext.h, 0xffffffffffff8000, 0x00000000007f8000 ); + TEST_R_OP( 22, sext.h, 0xffffffffffff8000, 0x0000000000808000 ); + TEST_R_OP( 23, sext.h, 0xffffffffffff8000, 0x0000000001808000 ); + + TEST_R_OP( 24, sext.h, 0x0000000000007fff, 0x0000000300007fff); + TEST_R_OP( 25, sext.h, 0xffffffffffffffff, 0x000000077fffffff); + TEST_R_OP( 26, sext.h, 0xffffffffffffffff, 0x0000000f0007ffff); + + TEST_PASSFAIL + +RVTEST_CODE_END + + .data +RVTEST_DATA_BEGIN + + TEST_DATA + +RVTEST_DATA_END |