From d1578d83568e69bda6da3918c1ef3c3a3418b3f1 Mon Sep 17 00:00:00 2001 From: Kip Macsai-Goren Date: Mon, 21 Feb 2022 07:03:12 +0000 Subject: [PATCH] added scratch register tests for 64 and 32 bits --- pipelined/testbench/tests.vh | 8 +- .../rv32i_m/privilege/Makefrag | 4 +- .../WALLY-scratch-01.reference_output | 1024 +++++++++++++++++ .../WALLY-sscratch-s-01.reference_output | 1024 +++++++++++++++++ .../rv32i_m/privilege/src/WALLY-scratch-01.S | 35 + .../privilege/src/WALLY-sscratch-s-01.S | 39 + .../rv64i_m/privilege/Makefrag | 4 +- .../WALLY-scratch-01.reference_output | 1024 +++++++++++++++++ .../WALLY-sscratch-s-01.reference_output | 1024 +++++++++++++++++ .../rv64i_m/privilege/src/WALLY-scratch-01.S | 35 + .../privilege/src/WALLY-sscratch-s-01.S | 39 + 11 files changed, 4256 insertions(+), 4 deletions(-) create mode 100644 tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/references/WALLY-scratch-01.reference_output create mode 100644 tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/references/WALLY-sscratch-s-01.reference_output create mode 100644 tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-scratch-01.S create mode 100644 tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-sscratch-s-01.S create mode 100644 tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-scratch-01.reference_output create mode 100644 tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-sscratch-s-01.reference_output create mode 100644 tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-scratch-01.S create mode 100644 tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-sscratch-s-01.S diff --git a/pipelined/testbench/tests.vh b/pipelined/testbench/tests.vh index 87ef92148..8cd3d6aec 100644 --- a/pipelined/testbench/tests.vh +++ b/pipelined/testbench/tests.vh @@ -1490,7 +1490,9 @@ string imperas32f[] = '{ "rv64i_m/privilege/WALLY-minfo-01", "40A0", "rv64i_m/privilege/WALLY-CSR-permission-s-01", "50A0", "rv64i_m/privilege/WALLY-CSR-permission-u-01", "50A0", - "rv64i_m/privilege/WALLY-misa-01", "40A0" + "rv64i_m/privilege/WALLY-misa-01", "40A0", + "rv64i_m/privilege/WALLY-scratch-01", "40A0", + "rv64i_m/privilege/WALLY-sscratch-s-01", "40A0" }; string wally64periph[] = '{ @@ -1555,7 +1557,9 @@ string wally32i[] = '{ "rv32i_m/privilege/WALLY-CSR-permission-s-01", "5080", "rv32i_m/privilege/WALLY-CSR-permission-u-01", "5080", "rv32i_m/privilege/WALLY-minfo-01", "4080", - "rv32i_m/privilege/WALLY-misa-01", "4080" + "rv32i_m/privilege/WALLY-misa-01", "4080", + "rv32i_m/privilege/WALLY-scratch-01", "4080", + "rv32i_m/privilege/WALLY-sscratch-s-01", "4080" }; string wally32periph[] = '{ diff --git a/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/Makefrag b/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/Makefrag index a3e211f03..0b9dd696f 100644 --- a/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/Makefrag +++ b/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/Makefrag @@ -33,7 +33,9 @@ rv32i_sc_tests = \ WALLY-CSR-permission-s-01 \ WALLY-CSR-permission-u-01 \ WALLY-minfo-01 \ - WALLY-misa-01 + WALLY-misa-01 \ + WALLY-scratch-01 \ + WALLY-sscratch-s-01 target_tests_nosim = WALLY-PMA \ diff --git a/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/references/WALLY-scratch-01.reference_output b/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/references/WALLY-scratch-01.reference_output new file mode 100644 index 000000000..1e15db105 --- /dev/null +++ b/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/references/WALLY-scratch-01.reference_output @@ -0,0 +1,1024 @@ +00000111 # Test 5.3.2.3: successful read the 0x111 written to mscratch +0000000b # ecall from ending tests in machine mode +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef 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+deadbeef +deadbeef +deadbeef diff --git a/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-scratch-01.S b/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-scratch-01.S new file mode 100644 index 000000000..4cb24cd18 --- /dev/null +++ b/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-scratch-01.S @@ -0,0 +1,35 @@ +/////////////////////////////////////////// +// +// WALLY-scratch +// +// Author: Kip Macsai-Goren +// +// Created 2022-02-20 +// +// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation +// files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, +// modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software +// is furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS +// BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT +// OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +/////////////////////////////////////////// + +#include "WALLY-TEST-LIB-32.h" + +INIT_TESTS + +s_file_begin: +// Test 5.3.2.3: Scratch registers test + +WRITE_READ_CSR mscratch, 0x111 // check that mscratch is readable and writeable in machine mode + +END_TESTS + +TEST_STACK_AND_DATA \ No newline at end of file diff --git a/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-sscratch-s-01.S b/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-sscratch-s-01.S new file mode 100644 index 000000000..f42a61ef1 --- /dev/null +++ b/tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-sscratch-s-01.S @@ -0,0 +1,39 @@ +/////////////////////////////////////////// +// +// WALLY-sscratch +// +// Author: Kip Macsai-Goren +// +// Created 2022-02-20 +// +// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation +// files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, +// modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software +// is furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS +// BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT +// OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +/////////////////////////////////////////// + +#include "WALLY-TEST-LIB-32.h" + +INIT_TESTS + +s_file_begin: + +// Test 5.3.2.3: Scratch registers test +WRITE_READ_CSR sscratch, 0x111 // check that sscratch is readable and writeable in machine mode + +GOTO_S_MODE 0x0, 0x0 + +WRITE_READ_CSR sscratch, 0xAAA // check that sscratch is readable and writeable in supervisor mode + +END_TESTS + +TEST_STACK_AND_DATA \ No newline at end of file diff --git a/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/Makefrag b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/Makefrag index 2853b220a..5077e0bae 100644 --- a/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/Makefrag +++ b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/Makefrag @@ -34,7 +34,9 @@ rv64i_sc_tests = \ WALLY-minfo-01 \ WALLY-CSR-permission-s-01 \ WALLY-CSR-permission-u-01 \ - WALLY-misa-01 + WALLY-misa-01 \ + WALLY-scratch-01 \ + WALLY-sscratch-s-01 target_tests_nosim = WALLY-PMA \ diff --git a/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-scratch-01.reference_output b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-scratch-01.reference_output new file mode 100644 index 000000000..fd5eefd64 --- /dev/null +++ b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-scratch-01.reference_output @@ -0,0 +1,1024 @@ +00000111 # Test 5.3.2.3: successful read the 0x111 written to mscratch +00000000 +0000000b # ecall from ending tests in machine mode +00000000 +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef 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+deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef diff --git a/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-sscratch-s-01.reference_output b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-sscratch-s-01.reference_output new file mode 100644 index 000000000..e44b95848 --- /dev/null +++ b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-sscratch-s-01.reference_output @@ -0,0 +1,1024 @@ +00000111 # Test 5.3.2.3: successful read of the 0x111 written to sscratch +00000000 +0000000b # ecall from going to s mode from m mode +00000000 +00000aaa # successful read of 0xAAA written to sscratch +00000000 +00000009 # ecall from ending tests in supervisor mode +00000000 +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef +deadbeef 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a/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-scratch-01.S b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-scratch-01.S new file mode 100644 index 000000000..a5b2d4e0d --- /dev/null +++ b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-scratch-01.S @@ -0,0 +1,35 @@ +/////////////////////////////////////////// +// +// WALLY-scratch +// +// Author: Kip Macsai-Goren +// +// Created 2022-02-20 +// +// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation +// files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, +// modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software +// is furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS +// BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT +// OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +/////////////////////////////////////////// + +#include "WALLY-TEST-LIB-64.h" + +INIT_TESTS + +s_file_begin: +// Test 5.3.2.3: Scratch registers test + +WRITE_READ_CSR mscratch, 0x111 // check that mscratch is readable and writeable in machine mode + +END_TESTS + +TEST_STACK_AND_DATA \ No newline at end of file diff --git a/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-sscratch-s-01.S b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-sscratch-s-01.S new file mode 100644 index 000000000..091e50cb1 --- /dev/null +++ b/tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-sscratch-s-01.S @@ -0,0 +1,39 @@ +/////////////////////////////////////////// +// +// WALLY-sscratch +// +// Author: Kip Macsai-Goren +// +// Created 2022-02-20 +// +// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation +// files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, +// modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software +// is furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS +// BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT +// OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +/////////////////////////////////////////// + +#include "WALLY-TEST-LIB-64.h" + +INIT_TESTS + +s_file_begin: + +// Test 5.3.2.3: Scratch registers test +WRITE_READ_CSR sscratch, 0x111 // check that sscratch is readable and writeable in machine mode + +GOTO_S_MODE 0x0, 0x0 + +WRITE_READ_CSR sscratch, 0xAAA // check that sscratch is readable and writeable in supervisor mode + +END_TESTS + +TEST_STACK_AND_DATA \ No newline at end of file