Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* exec/cpu-all: remove BSWAP_NEEDED
* pl011: pad C PL011State struct to same size as Rust struct
* rust: hpet: fix type of "timers" property
* rust: hpet: fix functional tests (and really everything that uses it)
* rust: Kconfig: Factor out whether devices are Rust or C
* rust: vmstate: Fixes and tests

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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (24 commits)
  rust: hpet: fix decoding of timer registers
  rust/vmstate: Include complete crate path of VMStateFlags in vmstate_clock
  rust/vmstate: Add unit test for vmstate_validate
  rust/vmstate: Add unit test for pointer case
  rust/vmstate: Add unit test for vmstate_{of|struct} macro
  rust/vmstate: Add unit test for vmstate_of macro
  rust/vmstate: Support vmstate_validate
  rust/vmstate: Re-implement VMState trait for timer binding
  rust/vmstate: Relax array check when build varray in vmstate_struct
  rust/vmstate: Fix unnecessary VMState bound of with_varray_flag()
  rust/vmstate: Fix "cannot infer type" error in vmstate_struct
  rust/vmstate: Fix type check for varray in vmstate_struct
  rust/vmstate: Fix size field of VMStateField with VMS_ARRAY_OF_POINTER flag
  rust/vmstate: Fix num field when varray flags are set
  rust/vmstate: Fix num_offset in vmstate macros
  rust/vmstate: Remove unnecessary unsafe
  exec/cpu-all: remove BSWAP_NEEDED
  load_aout: replace bswap_needed with big_endian
  rust: pl011: Check size of state struct at compile time
  hw/char/pl011: Pad PL011State struct to same size as Rust impl
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 37 insertions, 0 deletions

diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index c04df3b..147b3ff 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -442,6 +442,43 @@ const PropertyInfo qdev_prop_uint64_checkmask = {
     .set   = set_uint64_checkmask,
 };
 
+/* --- pointer-size integer --- */
+
+static void get_usize(Object *obj, Visitor *v, const char *name, void *opaque,
+                      Error **errp)
+{
+    const Property *prop = opaque;
+
+#if HOST_LONG_BITS == 32
+    uint32_t *ptr = object_field_prop_ptr(obj, prop);
+    visit_type_uint32(v, name, ptr, errp);
+#else
+    uint64_t *ptr = object_field_prop_ptr(obj, prop);
+    visit_type_uint64(v, name, ptr, errp);
+#endif
+}
+
+static void set_usize(Object *obj, Visitor *v, const char *name, void *opaque,
+                      Error **errp)
+{
+    const Property *prop = opaque;
+
+#if HOST_LONG_BITS == 32
+    uint32_t *ptr = object_field_prop_ptr(obj, prop);
+    visit_type_uint32(v, name, ptr, errp);
+#else
+    uint64_t *ptr = object_field_prop_ptr(obj, prop);
+    visit_type_uint64(v, name, ptr, errp);
+#endif
+}
+
+const PropertyInfo qdev_prop_usize = {
+    .type  = "usize",
+    .get   = get_usize,
+    .set   = set_usize,
+    .set_default_value = qdev_propinfo_set_default_value_uint,
+};
+
 /* --- string --- */
 
 static void release_string(Object *obj, const char *name, void *opaque)