| # See LICENSE for license details. |
| |
| #***************************************************************************** |
| # srai.S |
| #----------------------------------------------------------------------------- |
| # |
| # Test srai instruction. |
| # |
| |
| #include "riscv_test.h" |
| #include "test_macros.h" |
| |
| RVTEST_RV32U |
| RVTEST_CODE_BEGIN |
| |
| #------------------------------------------------------------- |
| # Arithmetic tests |
| #------------------------------------------------------------- |
| |
| TEST_IMM_OP( 2, srai, 0x00000000, 0x00000000, 0 ); |
| TEST_IMM_OP( 3, srai, 0xc0000000, 0x80000000, 1 ); |
| TEST_IMM_OP( 4, srai, 0xff000000, 0x80000000, 7 ); |
| TEST_IMM_OP( 5, srai, 0xfffe0000, 0x80000000, 14 ); |
| TEST_IMM_OP( 6, srai, 0xffffffff, 0x80000001, 31 ); |
| |
| TEST_IMM_OP( 7, srai, 0x7fffffff, 0x7fffffff, 0 ); |
| TEST_IMM_OP( 8, srai, 0x3fffffff, 0x7fffffff, 1 ); |
| TEST_IMM_OP( 9, srai, 0x00ffffff, 0x7fffffff, 7 ); |
| TEST_IMM_OP( 10, srai, 0x0001ffff, 0x7fffffff, 14 ); |
| TEST_IMM_OP( 11, srai, 0x00000000, 0x7fffffff, 31 ); |
| |
| TEST_IMM_OP( 12, srai, 0x81818181, 0x81818181, 0 ); |
| TEST_IMM_OP( 13, srai, 0xc0c0c0c0, 0x81818181, 1 ); |
| TEST_IMM_OP( 14, srai, 0xff030303, 0x81818181, 7 ); |
| TEST_IMM_OP( 15, srai, 0xfffe0606, 0x81818181, 14 ); |
| TEST_IMM_OP( 16, srai, 0xffffffff, 0x81818181, 31 ); |
| |
| #------------------------------------------------------------- |
| # Source/Destination tests |
| #------------------------------------------------------------- |
| |
| TEST_IMM_SRC1_EQ_DEST( 17, srai, 0xff000000, 0x80000000, 7 ); |
| |
| #------------------------------------------------------------- |
| # Bypassing tests |
| #------------------------------------------------------------- |
| |
| TEST_IMM_DEST_BYPASS( 18, 0, srai, 0xff000000, 0x80000000, 7 ); |
| TEST_IMM_DEST_BYPASS( 19, 1, srai, 0xfffe0000, 0x80000000, 14 ); |
| TEST_IMM_DEST_BYPASS( 20, 2, srai, 0xffffffff, 0x80000001, 31 ); |
| |
| TEST_IMM_SRC1_BYPASS( 21, 0, srai, 0xff000000, 0x80000000, 7 ); |
| TEST_IMM_SRC1_BYPASS( 22, 1, srai, 0xfffe0000, 0x80000000, 14 ); |
| TEST_IMM_SRC1_BYPASS( 23, 2, srai, 0xffffffff, 0x80000001, 31 ); |
| |
| TEST_IMM_ZEROSRC1( 24, srai, 0, 31 ); |
| TEST_IMM_ZERODEST( 25, srai, 33, 20 ); |
| # |
| TEST_PASSFAIL |
| |
| RVTEST_CODE_END |
| |
| .data |
| RVTEST_DATA_BEGIN |
| |
| TEST_DATA |
| |
| RVTEST_DATA_END |