[PATCH v7 036/104] tests/tcg/multiarch: declare user tests

At this point, those tests are just declared and not used yet.

Tested-by: Alex Bennée <[email protected]>
Tested-by: Aniket Sahu <[email protected]>
Signed-off-by: Pierrick Bouvier <[email protected]>
---
 tests/tcg/meson.build           |   7 ++
 tests/tcg/multiarch/meson.build | 147 ++++++++++++++++++++++++++++++++
 tests/tcg/multiarch/sha1.ref    |   1 +
 3 files changed, 155 insertions(+)
 create mode 100644 tests/tcg/multiarch/meson.build
 create mode 100644 tests/tcg/multiarch/sha1.ref

diff --git a/tests/tcg/meson.build b/tests/tcg/meson.build
index d16772d498d..536def60b44 100644
--- a/tests/tcg/meson.build
+++ b/tests/tcg/meson.build
@@ -87,11 +87,18 @@ endif
 # plugins come first, as we need to build the list
 test_plugins = {}
 subdir('plugins')
+# multiarch comes second, so it can be referenced by other arch after
+subdir('multiarch')
 
 image_targets = {}
 exe_targets = []
 # Finally, we can create all test executables and test targets
 foreach target, plan: tcg_tests
+  if target.startswith('multiarch-')
+    # those tests are included by architecture files if needed
+    continue
+  endif
+
   # Detect duplicated executables/tests, and report an error to force user to
   # choose how to deal with it.
   built_tests = {}
diff --git a/tests/tcg/multiarch/meson.build b/tests/tcg/multiarch/meson.build
new file mode 100644
index 00000000000..99af41b3fcc
--- /dev/null
+++ b/tests/tcg/multiarch/meson.build
@@ -0,0 +1,147 @@
+tests = []
+
+float_helpers = files('libs/float_helpers.c')[0]
+float_cflags = [float_helpers, '-lm']
+
+# GCC versions 12/13/14/15 at least incorrectly complain about
+# "'SHA1Transform' reading 64 bytes from a region of size 0"; see the gcc bug
+# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106709
+# Since this is just a standard piece of library code we've borrowed for a
+# TCG test case, suppress the warning rather than trying to modify the
+# code to work around the compiler.
+sha1_cflags = ['-Wno-stringop-overread', '-Wno-unknown-warning-option']
+
+# multiarch src path are written to be included from any other arch folder,
+# so all arch can directly add those tests without any modification.
+multiarch = meson.current_source_dir()
+
+tests += {
+  multiarch/'catch-syscalls.c': {},
+  multiarch/'float_convd.c': {
+    'cflags': float_cflags,
+    'expected_output': 'float_convd.ref',
+  },
+  multiarch/'float_convs.c': {
+    'cflags': float_cflags,
+    'expected_output': 'float_convs.ref',
+  },
+  multiarch/'float_madds.c': {
+    'cflags': float_cflags,
+    'expected_output': 'float_madds.ref',
+  },
+  multiarch/'fnmsub.c': {'cflags': ['-lm']},
+  multiarch/'follow-fork-mode.c': {},
+  multiarch/'late-attach.c': {},
+  multiarch/'munmap-pthread.c': {'cflags': ['-lpthread']},
+  multiarch/'overflow.c': {},
+  multiarch/'prot-none.c': {},
+  multiarch/'segfault.c': {},
+  multiarch/'sha1.c': {
+    'cflags': sha1_cflags,
+    'expected_output': multiarch/'sha1.ref'
+  },
+  multiarch/'sha512.c': {},
+  multiarch/'sigbus.c': {},
+  multiarch/'signals.c': {'cflags': ['-lrt', '-lpthread']},
+  multiarch/'sigreturn-sigmask.c': {'cflags': ['-lpthread']},
+  multiarch/'tb-link.c': {'cflags': ['-lpthread']},
+  multiarch/'test-mmap.c': {},
+  multiarch/'testthread.c': {'cflags': ['-lpthread']},
+  multiarch/'threadcount.c': {'cflags': ['-lpthread']},
+}
+
+# Linux tests
+tests += {
+  multiarch/'linux/linux-madvise.c': {},
+  multiarch/'linux/linux-shmat-maps.c': {},
+  multiarch/'linux/linux-shmat-null.c': {},
+  multiarch/'linux/linux-sigrtminmax.c': {},
+  multiarch/'linux/linux-test.c': {},
+  multiarch/'linux/test-vma.c': {},
+}
+
+# GDB tests
+tests += {
+  multiarch/'sha1.c': {
+    'gdb_test': ['--test', files('gdbstub/sha1.py')],
+  },
+}
+tests += {
+  multiarch/'sha1.c': {
+    'test_name': 'qxfer-auxv-read',
+    'gdb_test': ['--test', files('gdbstub/test-qxfer-auxv-read.py')],
+  },
+}
+tests += {
+  multiarch/'sha1.c': {
+    'test_name': 'proc-mappings',
+    'gdb_test': ['--test', files('gdbstub/test-proc-mappings.py')],
+  },
+}
+tests += {
+  multiarch/'segfault.c': {
+    'test_name': 'qxfer-siginfo-read',
+    'gdb_test': ['--test', files('gdbstub/test-qxfer-siginfo-read.py')],
+  },
+  multiarch/'testthread.c': {
+    'test_name': 'thread-breakpoint',
+    'gdb_test': ['--test', files('gdbstub/test-thread-breakpoint.py')],
+  },
+  multiarch/'sha512.c': {
+    'test_name': 'registers',
+    'gdb_test': ['--test', files('gdbstub/registers.py')],
+  },
+  multiarch/'prot-none.c': {
+    'gdb_test': ['--test', files('gdbstub/prot-none.py')],
+    'env_var': 'PROT_NONE_PY=1',
+  },
+  multiarch/'catch-syscalls.c': {
+    'gdb_test': ['--test', files('gdbstub/catch-syscalls.py')],
+  },
+  multiarch/'late-attach.c': {
+    'gdb_test': ['--no-suspend', '--test', files('gdbstub/late-attach.py')],
+    'env_var': 'LATE_ATTACH_PY=1',
+  },
+}
+
+tests += {
+  multiarch/'follow-fork-mode.c': {
+    'test_name': 'follow-fork-mode-child',
+    'gdb_test': ['--test', files('gdbstub/follow-fork-mode-child.py')],
+  },
+}
+tests += {
+  multiarch/'follow-fork-mode.c': {
+    'test_name': 'follow-fork-mode-parent',
+    'gdb_test': ['--test', files('gdbstub/follow-fork-mode-parent.py')],
+  },
+}
+
+# Specific plugin tests
+# Test plugin memory access instrumentation
+tests += {
+  multiarch/'plugin/test-plugin-mem-access.c': {
+    'plugin_test': {
+      'plugin': 'mem',
+      'args': ['print-accesses=true']
+    },
+    'wrapper': [prog_check_plugin_output,
+                find_program('plugin/regex-compare.sh')],
+  },
+  multiarch/'plugin/test-plugin-set-pc.c': {
+    'plugin_test': {
+      'plugin': 'setpc',
+    }
+  },
+  multiarch/'test-plugin-syscall-filter.c': {
+    'plugin_test': {
+      'plugin': 'syscall',
+    }
+  },
+}
+
+tcg_tests += {
+  'multiarch-linux-user': {
+    'tests': tests
+  }
+}
diff --git a/tests/tcg/multiarch/sha1.ref b/tests/tcg/multiarch/sha1.ref
new file mode 100644
index 00000000000..4a8a114634f
--- /dev/null
+++ b/tests/tcg/multiarch/sha1.ref
@@ -0,0 +1 @@
+SHA1=15dd99a1991e0b3826fede3deffc1feba42278e6
-- 
2.43.0