Merge tag 'pull-misc-20220103' of https://gitlab.com/rth7680/qemu into staging

Fix some meson conversion breakage
Disable check-python-tox
Fix emulation of hppa STBY insn

# gpg: Signature made Mon 03 Jan 2022 09:31:48 AM PST
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate]

* tag 'pull-misc-20220103' of https://gitlab.com/rth7680/qemu:
  gitlab: Disable check-python-tox
  target/hppa: Fix atomic_store_3 for STBY
  tests/tcg: Unconditionally use 90 second timeout
  tests/tcg: Use $cpu in configure.sh
  meson: Unify mips and mips64 in host_arch

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

4 files changed, 98 insertions, 8 deletions

diff --git a/tests/tcg/Makefile.target b/tests/tcg/Makefile.target
index 63cf1b2..0f8645f 100644
--- a/tests/tcg/Makefile.target
+++ b/tests/tcg/Makefile.target
@@ -82,13 +82,12 @@ QEMU_OPTS=
 
 
 # If TCG debugging, or TCI is enabled things are a lot slower
-ifneq ($(CONFIG_TCG_INTERPRETER),)
+# ??? Makefile no longer has any indication that TCI is enabled,
+# but for the record:
+#   15s    original default
+#   60s    with --enable-debug
+#   90s    with --enable-tcg-interpreter
 TIMEOUT=90
-else ifneq ($(CONFIG_DEBUG_TCG),)
-TIMEOUT=60
-else
-TIMEOUT=15
-endif
 
 ifdef CONFIG_USER_ONLY
 # The order we include is important. We include multiarch first and
@@ -144,7 +143,6 @@ PLUGINS=$(patsubst %.c, lib%.so, $(notdir $(wildcard $(PLUGIN_SRC)/*.c)))
 $(foreach p,$(PLUGINS), \
 	$(foreach t,$(TESTS),\
 		$(eval run-plugin-$(t)-with-$(p): $t $p) \
-		$(eval run-plugin-$(t)-with-$(p): TIMEOUT=60) \
 		$(eval RUN_TESTS+=run-plugin-$(t)-with-$(p))))
 endif
 
diff --git a/tests/tcg/configure.sh b/tests/tcg/configure.sh
index 9ef913d..8eb4287 100755
--- a/tests/tcg/configure.sh
+++ b/tests/tcg/configure.sh
@@ -326,7 +326,7 @@ for target in $target_list; do
   elif test $got_cross_cc = no && test "$container" != no && \
           test -n "$container_image"; then
       for host in $container_hosts; do
-          if test "$host" = "$ARCH"; then
+          if test "$host" = "$cpu"; then
               echo "DOCKER_IMAGE=$container_image" >> $config_target_mak
               echo "DOCKER_CROSS_CC_GUEST=$container_cross_cc" >> \
                    $config_target_mak
diff --git a/tests/tcg/hppa/Makefile.target b/tests/tcg/hppa/Makefile.target
index d0d5e0e..b78e6b4 100644
--- a/tests/tcg/hppa/Makefile.target
+++ b/tests/tcg/hppa/Makefile.target
@@ -12,3 +12,8 @@ run-signals: signals
 	$(call skip-test, $<, "BROKEN awaiting vdso support")
 run-plugin-signals-with-%:
 	$(call skip-test, $<, "BROKEN awaiting vdso support")
+
+VPATH += $(SRC_PATH)/tests/tcg/hppa
+TESTS += stby
+
+stby: CFLAGS += -pthread
diff --git a/tests/tcg/hppa/stby.c b/tests/tcg/hppa/stby.c
new file mode 100644
index 0000000..36bd5f7
--- /dev/null
+++ b/tests/tcg/hppa/stby.c
@@ -0,0 +1,87 @@
+/* Test STBY */
+
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+
+struct S {
+    unsigned a;
+    unsigned b;
+    unsigned c;
+};
+
+static void check(const struct S *s, unsigned e,
+                  const char *which, const char *insn, int ofs)
+{
+    int err = 0;
+
+    if (s->a != 0) {
+        fprintf(stderr, "%s %s %d: garbage before word 0x%08x\n",
+                which, insn, ofs, s->a);
+        err = 1;
+    }
+    if (s->c != 0) {
+        fprintf(stderr, "%s %s %d: garbage after word 0x%08x\n",
+                which, insn, ofs, s->c);
+        err = 1;
+    }
+    if (s->b != e) {
+        fprintf(stderr, "%s %s %d: 0x%08x != 0x%08x\n",
+                which, insn, ofs, s->b, e);
+        err = 1;
+    }
+
+    if (err) {
+        exit(1);
+    }
+}
+
+#define TEST(INSN, OFS, E)                                         \
+    do {                                                           \
+        s.b = 0;                                                   \
+        asm volatile(INSN " %1, " #OFS "(%0)"                      \
+                     : : "r"(&s.b), "r" (0x11223344) : "memory");  \
+        check(&s, E, which, INSN, OFS);                            \
+    } while (0)
+
+static void test(const char *which)
+{
+    struct S s = { };
+
+    TEST("stby,b", 0, 0x11223344);
+    TEST("stby,b", 1, 0x00223344);
+    TEST("stby,b", 2, 0x00003344);
+    TEST("stby,b", 3, 0x00000044);
+
+    TEST("stby,e", 0, 0x00000000);
+    TEST("stby,e", 1, 0x11000000);
+    TEST("stby,e", 2, 0x11220000);
+    TEST("stby,e", 3, 0x11223300);
+}
+
+static void *child(void *x)
+{
+    return NULL;
+}
+
+int main()
+{
+    int err;
+    pthread_t thr;
+
+    /* Run test in serial mode */
+    test("serial");
+
+    /* Create a dummy thread to start parallel mode. */
+    err = pthread_create(&thr, NULL, child, NULL);
+    if (err != 0) {
+        fprintf(stderr, "pthread_create: %s\n", strerror(err));
+        return 2;
+    }
+
+    /* Run test in parallel mode */
+    test("parallel");
+    return 0;
+}