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GET /api/patches/2232143/?format=api
{ "id": 2232143, "url": "http://patchwork.ozlabs.org/api/patches/2232143/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260503015756.99176-7-54weasels@gmail.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260503015756.99176-7-54weasels@gmail.com>", "list_archive_url": null, "date": "2026-05-03T01:57:55", "name": "[6/7] tests/qtest: Add Sun-3 hardware interaction tests", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "ec098696634d03d2c9c1fcac9d364aa5da222d7e", "submitter": { "id": 93309, "url": "http://patchwork.ozlabs.org/api/people/93309/?format=api", "name": "54weasels", "email": "54weasels@gmail.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260503015756.99176-7-54weasels@gmail.com/mbox/", "series": [ { "id": 502564, "url": "http://patchwork.ozlabs.org/api/series/502564/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=502564", "date": "2026-05-03T01:57:51", "name": "m68k: Add Sun-3 Machine Emulation", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/502564/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2232143/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2232143/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256\n header.s=20251104 header.b=hVpR3a24;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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helo=mail-dy1-x1331.google.com", "X-Spam_score_int": "-20", "X-Spam_score": "-2.1", "X-Spam_bar": "--", "X-Spam_report": "(-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=ham autolearn_force=no", "X-Spam_action": "no action", "X-Mailman-Approved-At": "Sun, 03 May 2026 01:59:14 -0400", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "This adds basic architectural and register validation for the newly assembled Sun-3 machine.\n\nSigned-off-by: 54weasels <54weasels@gmail.com>\n---\n tests/qtest/meson.build | 1 +\n tests/qtest/sun3-test.c | 67 +++++++++++++++++++++++++++++++++++++++++\n 2 files changed, 68 insertions(+)\n create mode 100644 tests/qtest/sun3-test.c", "diff": "diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build\nindex be4fa627b5..184d1a3f8c 100644\n--- a/tests/qtest/meson.build\n+++ b/tests/qtest/meson.build\n@@ -154,6 +154,7 @@ qtests_loongarch64 = qtests_filter + \\\n 'cpu-plug-test']\n \n qtests_m68k = ['boot-serial-test'] + \\\n+ ['sun3-test'] + \\\n qtests_filter\n \n qtests_microblaze = ['boot-serial-test'] + \\\ndiff --git a/tests/qtest/sun3-test.c b/tests/qtest/sun3-test.c\nnew file mode 100644\nindex 0000000000..50f6c166d1\n--- /dev/null\n+++ b/tests/qtest/sun3-test.c\n@@ -0,0 +1,67 @@\n+/* SPDX-License-Identifier: GPL-2.0-or-later */\n+/*\n+ * QTest device validation for the Sun-3 Machine\n+ *\n+ * Copyright (c) 2026\n+ */\n+\n+#include \"qemu/osdep.h\"\n+#include \"libqtest.h\"\n+\n+/* OBIO Memory Map Addresses */\n+#define SUN3_INTREG_BASE 0x0FEA0000\n+#define SUN3_MEMERR_BASE 0x0FE80000\n+\n+static void test_intreg(void)\n+{\n+ QTestState *s;\n+ uint8_t val;\n+\n+ s = qtest_init(\"-machine sun3 -nographic\");\n+\n+ /* Default state should be 0 */\n+ val = qtest_readb(s, SUN3_INTREG_BASE);\n+ g_assert_cmphex(val, ==, 0x00);\n+\n+ /* Write and verify */\n+ qtest_writeb(s, SUN3_INTREG_BASE, 0x0f);\n+ val = qtest_readb(s, SUN3_INTREG_BASE);\n+ g_assert_cmphex(val, ==, 0x0f);\n+\n+ qtest_quit(s);\n+}\n+\n+static void test_memerr(void)\n+{\n+ QTestState *s;\n+ uint8_t val;\n+\n+ s = qtest_init(\"-machine sun3 -nographic\");\n+\n+ /* Default state should be 0x40 (default no-error) */\n+ val = qtest_readb(s, SUN3_MEMERR_BASE);\n+ g_assert_cmphex(val, ==, 0x40);\n+\n+ /* Test parity error spoof sequence */\n+ qtest_writeb(s, SUN3_MEMERR_BASE, 0x20); /* Set test_parity_written */\n+ qtest_writeb(s, SUN3_MEMERR_BASE, 0x50); /* Trigger spoof */\n+ val = qtest_readb(s, SUN3_MEMERR_BASE);\n+\n+ /*\n+ * Since we didn't clock enough parity lanes, high bit and lane 8 should\n+ * be set (0x50 | 0x80 | 0x08 = 0xd8)\n+ */\n+ g_assert_cmphex(val, ==, 0xd8);\n+\n+ qtest_quit(s);\n+}\n+\n+int main(int argc, char **argv)\n+{\n+ g_test_init(&argc, &argv, NULL);\n+\n+ qtest_add_func(\"/m68k/sun3/intreg\", test_intreg);\n+ qtest_add_func(\"/m68k/sun3/memerr\", test_memerr);\n+\n+ return g_test_run();\n+}\n", "prefixes": [ "6/7" ] }