| # See LICENSE for license details. |
| |
| #***************************************************************************** |
| # amoadd_d.S |
| #----------------------------------------------------------------------------- |
| # |
| # Test amoadd.d instruction. |
| # |
| |
| #include "riscv_test.h" |
| #include "test_macros.h" |
| |
| RVTEST_RV64U |
| RVTEST_CODE_BEGIN |
| |
| TEST_CASE(2, a4, 0xffffffff80000000, \ |
| li a0, 0xffffffff80000000; \ |
| li a1, 0xfffffffffffff800; \ |
| la a3, amo_operand; \ |
| sd a0, 0(a3); \ |
| amoadd.d a4, a1, 0(a3); \ |
| ) |
| |
| TEST_CASE(3, a5, 0xffffffff7ffff800, ld a5, 0(a3)) |
| |
| # try again after a cache miss |
| TEST_CASE(4, a4, 0xffffffff7ffff800, \ |
| amoadd.d a4, a1, 0(a3); \ |
| ) |
| |
| TEST_CASE(5, a5, 0xffffffff7ffff000, ld a5, 0(a3)) |
| |
| TEST_PASSFAIL |
| |
| RVTEST_CODE_END |
| |
| .data |
| RVTEST_DATA_BEGIN |
| |
| TEST_DATA |
| |
| RVTEST_DATA_END |
| |
| .bss |
| .align 3 |
| amo_operand: |
| .dword 0 |
