| # See LICENSE for license details. |
| |
| #***************************************************************************** |
| # sw-unaligned.S |
| #----------------------------------------------------------------------------- |
| # |
| # Test that misaligned stores work or raise the correct exception |
| # This test assumes the target is little-endian |
| # |
| |
| #include "riscv_test.h" |
| #include "test_macros.h" |
| |
| RVTEST_RV64M |
| RVTEST_CODE_BEGIN |
| |
| TEST_ST_OP( 2, lw, sw, 0x12345678, 0, tdat ); |
| TEST_ST_OP( 3, lw, sw, 0xffffffff9abcdef0, 1, tdat ); |
| TEST_ST_OP( 4, lw, sw, 0xffffffffdeadbeef, 2, tdat ); |
| TEST_ST_OP( 5, lw, sw, 0xfffffffffeed0011, 3, tdat ); |
| |
| 2: |
| TEST_PASSFAIL |
| |
| .align 2 |
| .global mtvec_handler |
| mtvec_handler: |
| MISALIGNED_STORE_HANDLER |
| |
| RVTEST_CODE_END |
| |
| .data |
| RVTEST_DATA_BEGIN |
| |
| TEST_DATA |
| |
| tdat: |
| .zero 8 |
| |
| RVTEST_DATA_END |
