diff options
Diffstat (limited to 'isa/rv64uzbb/zext_h.S')
-rw-r--r-- | isa/rv64uzbb/zext_h.S | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/isa/rv64uzbb/zext_h.S b/isa/rv64uzbb/zext_h.S new file mode 100644 index 0000000..baa0b7a --- /dev/null +++ b/isa/rv64uzbb/zext_h.S @@ -0,0 +1,75 @@ +# See LICENSE for license details. + +#***************************************************************************** +# sext_h.S +#----------------------------------------------------------------------------- +# +# Test zext.h instruction. +# + +#include "riscv_test.h" +#include "test_macros.h" + +RVTEST_RV64U +RVTEST_CODE_BEGIN + + #------------------------------------------------------------- + # Arithmetic tests + #------------------------------------------------------------- + + TEST_R_OP( 2, zext.h, 0x0000000000000000, 0x0000000000000000); + TEST_R_OP( 3, zext.h, 0x0000000000000001, 0x0000000000000001); + TEST_R_OP( 4, zext.h, 0x0000000000000003, 0x0000000000000003); + + TEST_R_OP( 5, zext.h, 0x0000000000008000, 0xffffffffffff8000 ); + TEST_R_OP( 6, zext.h, 0x0000000000000000, 0x0000000000800000 ); + TEST_R_OP( 7, zext.h, 0x0000000000008000, 0x0004ffffffff8000 ); + + TEST_R_OP( 8, zext.h, 0x0000000000007fff, 0x0000000000007fff); + TEST_R_OP( 9, zext.h, 0x000000000000ffff, 0x000000007fffffff); + TEST_R_OP( 10, zext.h, 0x000000000000ffff, 0x000000000007ffff ); + + TEST_R_OP( 11, zext.h, 0x0000000000000000, 0xffffffff80000000); + TEST_R_OP( 12, zext.h, 0x0000000000005000, 0x00ff578f121f5000); + + TEST_R_OP( 13, zext.h, 0x0000000000000000, 0x8000000000000000); + TEST_R_OP( 14, zext.h, 0x000000000000000e, 0x000000000000000e); + TEST_R_OP( 15, zext.h, 0x0000000000001341, 0xa000000320401341); + + #------------------------------------------------------------- + # Source/Destination tests + #------------------------------------------------------------- + + TEST_R_SRC1_EQ_DEST( 16, zext.h, 0x000000000000000d, 13); + TEST_R_SRC1_EQ_DEST( 17, zext.h, 0x000000000000000b, 11); + + #------------------------------------------------------------- + # Bypassing tests + #------------------------------------------------------------- + + TEST_R_DEST_BYPASS( 18, 0, zext.h, 0x000000000000000d, 13); + TEST_R_DEST_BYPASS( 29, 1, zext.h, 0x0000000000000013, 19); + TEST_R_DEST_BYPASS( 20, 2, zext.h, 0x0000000000000022, 34); + + #------------------------------------------------------------- + # Other tests + #------------------------------------------------------------- + + TEST_R_OP( 21, zext.h, 0x0000000000008000, 0x00000000007f8000 ); + TEST_R_OP( 22, zext.h, 0x0000000000008000, 0x0000000000808000 ); + TEST_R_OP( 23, zext.h, 0x0000000000008000, 0x0000000001808000 ); + + TEST_R_OP( 24, zext.h, 0x0000000000007fff, 0x0000000300007fff); + TEST_R_OP( 25, zext.h, 0x000000000000ffff, 0x000000077fffffff); + TEST_R_OP( 26, zext.h, 0x000000000000ffff, 0x0000000f0007ffff); + + TEST_PASSFAIL + +RVTEST_CODE_END + + .data +RVTEST_DATA_BEGIN + + TEST_DATA + +RVTEST_DATA_END |