Notebooks · lib/rv32/tests/riscv/rv32ui_srai
lib/
lib/rv32/tests/riscv/rv32ui_srai.viv · 1 code cellOpen in the workbenchDownload .vivLook inside this program
- Atlas
The program’s map: every function and which calls which.
There’s no recorded run of this program yet.
Shift+Enter in a cell runs it and moves to the next. Running a cell runs every cell above it too, as one program.
[1]lines 1–184
# riscv-tests rv32ui/srai.S, preprocessed by tools/rv32/riscv_tests.py # (riscv-tests commit 7b68f7b91f82; BSD-3-Clause, The Regents of the # University of California). Generated: do not edit. from rv32.system import run_asm, STEP_LIMIT SOURCE = """ .text _start: test_2: li gp, 2 li x13, 0 srai x14, x13, 0 li x7, 0 bne x14, x7, fail test_3: li gp, 3 li x13, 2147483648 srai x14, x13, 1 li x7, 3221225472 bne x14, x7, fail test_4: li gp, 4 li x13, 2147483648 srai x14, x13, 7 li x7, 4278190080 bne x14, x7, fail test_5: li gp, 5 li x13, 2147483648 srai x14, x13, 14 li x7, 4294836224 bne x14, x7, fail test_6: li gp, 6 li x13, 2147483649 srai x14, x13, 31 li x7, 4294967295 bne x14, x7, fail test_7: li gp, 7 li x13, 2147483647 srai x14, x13, 0 li x7, 2147483647 bne x14, x7, fail test_8: li gp, 8 li x13, 2147483647 srai x14, x13, 1 li x7, 1073741823 bne x14, x7, fail test_9: li gp, 9 li x13, 2147483647 srai x14, x13, 7 li x7, 16777215 bne x14, x7, fail test_10: li gp, 10 li x13, 2147483647 srai x14, x13, 14 li x7, 131071 bne x14, x7, fail test_11: li gp, 11 li x13, 2147483647 srai x14, x13, 31 li x7, 0 bne x14, x7, fail test_12: li gp, 12 li x13, 2172748161 srai x14, x13, 0 li x7, 2172748161 bne x14, x7, fail test_13: li gp, 13 li x13, 2172748161 srai x14, x13, 1 li x7, 3233857728 bne x14, x7, fail test_14: li gp, 14 li x13, 2172748161 srai x14, x13, 7 li x7, 4278387459 bne x14, x7, fail test_15: li gp, 15 li x13, 2172748161 srai x14, x13, 14 li x7, 4294837766 bne x14, x7, fail test_16: li gp, 16 li x13, 2172748161 srai x14, x13, 31 li x7, 4294967295 bne x14, x7, fail test_17: li gp, 17 li x11, 2147483648 srai x11, x11, 7 li x7, 4278190080 bne x11, x7, fail test_18: li gp, 18 li x4, 0 1: li x1, 2147483648 srai x14, x1, 7 addi x6, x14, 0 addi x4, x4, 1 li x5, 2 bne x4, x5, 1b li x7, 4278190080 bne x6, x7, fail test_19: li gp, 19 li x4, 0 1: li x1, 2147483648 srai x14, x1, 14 nop addi x6, x14, 0 addi x4, x4, 1 li x5, 2 bne x4, x5, 1b li x7, 4294836224 bne x6, x7, fail test_20: li gp, 20 li x4, 0 1: li x1, 2147483649 srai x14, x1, 31 nop nop addi x6, x14, 0 addi x4, x4, 1 li x5, 2 bne x4, x5, 1b li x7, 4294967295 bne x6, x7, fail test_21: li gp, 21 li x4, 0 1: li x1, 2147483648 srai x14, x1, 7 addi x4, x4, 1 li x5, 2 bne x4, x5, 1b li x7, 4278190080 bne x14, x7, fail test_22: li gp, 22 li x4, 0 1: li x1, 2147483648 nop srai x14, x1, 14 addi x4, x4, 1 li x5, 2 bne x4, x5, 1b li x7, 4294836224 bne x14, x7, fail test_23: li gp, 23 li x4, 0 1: li x1, 2147483649 nop nop srai x14, x1, 31 addi x4, x4, 1 li x5, 2 bne x4, x5, 1b li x7, 4294967295 bne x14, x7, fail test_24: li gp, 24 srai x1, x0, 4 li x7, 0 bne x1, x7, fail test_25: li gp, 25 li x1, 33 srai x0, x1, 10 li x7, 0 bne x0, x7, fail bne x0, gp, pass fail: mv a0, gp li a7, 93 ecall pass: li gp, 1 li a7, 93 li a0, 0 ecall .data .data """ result = run_asm(SOURCE, STEP_LIMIT) show "rv32ui-srai", result.exit_code, result.steps test "rv32ui-srai passes every case" { assert_true(result.halted) assert_true(result.exit_code == 0) } # SPDX-License-Identifier: BSD-3-Clause # SPDX-FileCopyrightText: 2012-2015 The Regents of the University of California (Regents) # SPDX-FileCopyrightText: 2026 The Viv authors