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

* rust: more qdev bindings
* rust: HPET device model with timer and GPIO bindings
* rust: small cleanups and fixes; run doctests during CI
* ui/sdl2: reenable the SDL2 Windows keyboard hook procedure

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# gpg:                using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg:                issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (27 commits)
  ui/sdl2: reenable the SDL2 Windows keyboard hook procedure
  rust: fix doctests
  rust: vmstate: remove redundant link targets
  rust: qemu_api: add a documentation header for all modules
  i386: enable rust hpet for pc when rust is enabled
  rust/timer/hpet: add qom and qdev APIs support
  rust/timer/hpet: add basic HPET timer and HPETState
  rust/timer/hpet: define hpet_fw_cfg
  rust: add bindings for timer
  rust: add bindings for memattrs
  rust: add bindings for gpio_{in|out} initialization
  rust/irq: Add a helper to convert [InterruptSource] to pointer
  rust/qdev: add the macro to define bit property
  i386/fw_cfg: move hpet_cfg definition to hpet.c
  rust: pl011: convert pl011_create to safe Rust
  rust: chardev, qdev: add bindings to qdev_prop_set_chr
  rust: irq: define ObjectType for IRQState
  rust: bindings for MemoryRegionOps
  rust: bindings: add Send and Sync markers for types that have bindings
  rust: qdev: switch from legacy reset to Resettable
  ...

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

1 files changed, 9 insertions, 7 deletions

diff --git a/hw/timer/hpet.c b/hw/timer/hpet.c
index 1c8c6c69ef..dcff18a987 100644
--- a/hw/timer/hpet.c
+++ b/hw/timer/hpet.c
@@ -40,6 +40,8 @@
 #include "qom/object.h"
 #include "trace.h"
 
+struct hpet_fw_config hpet_fw_cfg = {.count = UINT8_MAX};
+
 #define HPET_MSI_SUPPORT        0
 
 OBJECT_DECLARE_SIMPLE_TYPE(HPETState, HPET)
@@ -278,7 +280,7 @@ static int hpet_post_load(void *opaque, int version_id)
     /* Push number of timers into capability returned via HPET_ID */
     s->capability &= ~HPET_ID_NUM_TIM_MASK;
     s->capability |= (s->num_timers - 1) << HPET_ID_NUM_TIM_SHIFT;
-    hpet_cfg.hpet[s->hpet_id].event_timer_block_id = (uint32_t)s->capability;
+    hpet_fw_cfg.hpet[s->hpet_id].event_timer_block_id = (uint32_t)s->capability;
 
     /* Derive HPET_MSI_SUPPORT from the capability of the first timer. */
     s->flags &= ~(1 << HPET_MSI_SUPPORT);
@@ -665,8 +667,8 @@ static void hpet_reset(DeviceState *d)
     s->hpet_counter = 0ULL;
     s->hpet_offset = 0ULL;
     s->config = 0ULL;
-    hpet_cfg.hpet[s->hpet_id].event_timer_block_id = (uint32_t)s->capability;
-    hpet_cfg.hpet[s->hpet_id].address = sbd->mmio[0].addr;
+    hpet_fw_cfg.hpet[s->hpet_id].event_timer_block_id = (uint32_t)s->capability;
+    hpet_fw_cfg.hpet[s->hpet_id].address = sbd->mmio[0].addr;
 
     /* to document that the RTC lowers its output on reset as well */
     s->rtc_irq_level = 0;
@@ -708,17 +710,17 @@ static void hpet_realize(DeviceState *dev, Error **errp)
     if (!s->intcap) {
         warn_report("Hpet's intcap not initialized");
     }
-    if (hpet_cfg.count == UINT8_MAX) {
+    if (hpet_fw_cfg.count == UINT8_MAX) {
         /* first instance */
-        hpet_cfg.count = 0;
+        hpet_fw_cfg.count = 0;
     }
 
-    if (hpet_cfg.count == 8) {
+    if (hpet_fw_cfg.count == 8) {
         error_setg(errp, "Only 8 instances of HPET is allowed");
         return;
     }
 
-    s->hpet_id = hpet_cfg.count++;
+    s->hpet_id = hpet_fw_cfg.count++;
 
     for (i = 0; i < HPET_NUM_IRQ_ROUTES; i++) {
         sysbus_init_irq(sbd, &s->irqs[i]);