tests: Drop primitive DSP test

.github/workflows/build-linux.yml

@@ -142,12 +142,6 @@ jobs:
 
         mkdir -p deb
         mv *.deb *.ddeb deb
-    - name: Test
-      run: |
-        pushd src/build
-        ./pyvenv/bin/meson compile test-xbox
-        ./pyvenv/bin/meson test --suite xbox --no-rebuild
-        popd
     - name: Report ccache stats
       run: ccache -s
     - name: Generate AppImage

tests/meson.build

@@ -89,4 +89,3 @@ subdir('qtest')
 subdir('migration-stress')
 subdir('functional')
 subdir('tracetool')
-subdir('xbox')

tests/xbox/dsp/data/Makefile

@@ -1,4 +0,0 @@
-all: basic
-
-%: %.a56
-	a56 -o $@ $<

tests/xbox/dsp/data/basic

@@ -1,12 +0,0 @@
-P 0000 0C0040
-P 0040 0AF080
-P 0041 000042
-P 0042 56F400
-P 0043 123456
-P 0044 567000
-P 0045 000003
-P 0046 08F484
-P 0047 000001
-P 0048 0C0042
-I 000040 start
-I 000042 mainloop

tests/xbox/dsp/data/basic.a56

@@ -1,12 +0,0 @@
-	org	p:$0000
-	jmp	<start
-
-	org	p:$40
-start
-	jmp	mainloop
-
-mainloop
-	move #$123456,A
-	move A,X:3
-	movep #$000001,x:$ffffc4
-	jmp	<mainloop

tests/xbox/dsp/meson.build

@@ -1,15 +0,0 @@
-test_env = environment()
-test_env.set('G_TEST_SRCDIR', meson.current_source_dir())
-test_env.set('G_TEST_BUILDDIR', meson.current_build_dir())
-
-exe = executable('test-xbox-mcpx-dsp',
-                 sources: files('test-dsp.c'),
-                 dependencies: [qemuutil, dsp, glib])
-
-test('xbox-mcpx-dsp', exe,
-     env: test_env,
-     args: ['--tap', '-k'],
-     protocol: 'tap',
-     suite: ['xbox', 'xbox-mcpx', 'xbox-mcpx-dsp'])
-
-alias_target('test-xbox', exe)

tests/xbox/dsp/test-dsp.c

@@ -1,84 +0,0 @@
-/*
- * DSP tests.
- *
- * Copyright (c) 2025 Matt Borgerson
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "qemu/osdep.h"
-#include "hw/xbox/mcpx/apu/dsp/dsp.h"
-
-static void scratch_rw(void *opaque, uint8_t *ptr, uint32_t addr, size_t len, bool dir)
-{
-    assert(!"Not implemented");
-}
-
-static void fifo_rw(void *opaque, uint8_t *ptr, unsigned int index, size_t len, bool dir)
-{
-    assert(!"Not implemented");
-}
-
-static void load_prog(DSPState *s, const char *path)
-{
-    FILE *file = fopen(path, "r");
-    assert(file && "Error opening file");
-
-    char type, line[100], arg1[20], arg2[20];
-    int addr, value;
-
-    while (fgets(line, sizeof(line), file)) {
-        if (sscanf(line, "%c %s %s", &type, arg1, arg2) >= 2) {
-            switch (type) {
-                case 'P':
-                case 'X':
-                case 'Y': {
-                    assert(sscanf(arg1, "%x", &addr) == 1);
-                    assert(sscanf(arg2, "%x", &value) == 1);
-                    dsp_write_memory(s, type, addr, value);
-                    break;
-                }
-            }
-        } else {
-            printf("Invalid line: %s\n", line);
-            assert(0);
-        }
-    }
-
-    fclose(file);
-}
-
-static void test_dsp_basic(void)
-{
-    g_autofree gchar *path = g_test_build_filename(G_TEST_DIST, "data", "basic", NULL);
-
-    DSPState *s = dsp_init(NULL, scratch_rw, fifo_rw);
-
-    load_prog(s, path);
-    dsp_run(s, 1000);
-
-    uint32_t v = dsp_read_memory(s, 'X', 3);
-    g_assert_cmphex(v, ==, 0x123456);
-
-    dsp_destroy(s);
-}
-
-int main(int argc, char **argv)
-{
-    g_test_init(&argc, &argv, NULL);
-
-    g_test_add_func("/basic", test_dsp_basic);
-
-    return g_test_run();
-}

tests/xbox/meson.build

@@ -1 +0,0 @@
-subdir('dsp')