Merge tag 'mips-20220611' of https://github.com/philmd/qemu into staging

MIPS patches queue

- Various TCG fixes (Marcin Nowakowski, Ni Hui, Stefan Pejic, Stefan Pejic)
- Sysbus floppy controller fix (Peter Maydell)
- QOM'ification of PIIX southbridge (Mark Cave-Ayland, Bernhard Beschow)
- Various fixes on ISA devices commonly used by x86/mips machines (Bernhard)
- Few cleanups in accel/tcg & documentation (Bernhard)

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmKkbtEACgkQ4+MsLN6t
# wN7uPg/+K4TawuNb5CFPa67gdP+7QqOQJF7ADJm4jDgJN0qRg8uDDE1/cSvtD1xn
# ttWfy/AHCtuCwLWTJ5T3QCIXJBrEmfqu/RkGoljnIDWZBKcnrzsTmBOBylDbO8zC
# ZuNiOr0CUzSoCJsQ297U8tYW+2hDMSLvJrwbT97vqoSETsoTbBX/fFqQ7zdOqU5d
# e0CDiJNIinjObtylCKWe0JP1pRyWRexWX4jEPeEYR2eCE49EoZi47JJmGFtQJB5j
# wtVO48bN1Wn97mqeML6JEGXfgNa672bgh82Gulfyrx+g9fBM1Al8nEy/mmbUkgd6
# Imrt0jxp2Cqtl6ENC6CB8mT5ZjMKPsG5rzvNvaQAoM1jhZbZQXx3l1V/pSU5cnf5
# miVbkjepl9NVvFZ4bJ4oHOCA9l7BaZoUmRa5W0XOZW9y8Ph2H4kUZDI+g4Rif136
# Wgf5EqbFi/tJlC11S3vLwDZJmw2a3LM1esldJom3/EgA0e8t5o2xY/9lGee8WDAe
# dn+t8etpK4WMQ/694WAR051BHiH2XP2DvsX6Ioi82aYOqL6NgGJYAI+/CP8Mhteg
# Rmqg+p+7jRGqtH1QH3i/77TYJB/J0QqXp8lBHwfdCAyCzt3BkA/e5nXF5Ez0Am3m
# i160SjSRejVaLc5bxTXiKLvZHUekea0PNtajWFjv42BxwlbgmEY=
# =KtFC
# -----END PGP SIGNATURE-----
# gpg: Signature made Sat 11 Jun 2022 03:30:41 AM PDT
# gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]

* tag 'mips-20220611' of https://github.com/philmd/qemu: (49 commits)
  docs/devel: Fix link to developer mailing lists
  accel/tcg: Inline dump_opcount_info() and remove it
  accel/tcg/cpu-exec: Unexport dump_drift_info()
  hw/net/fsl_etsec/etsec: Remove obsolete and unused etsec_create()
  hw/i386/pc: Remove orphan declarations
  hw/i386/pc: Unexport functions used only internally
  hw/i386/pc: Unexport PC_CPU_MODEL_IDS macro
  hw/audio/cs4231a: Const'ify global tables
  hw: Reuse TYPE_I8042 define
  hw/rtc/mc146818rtc: QOM'ify io_base offset
  hw/i386/microvm-dt: Determine mc146818rtc's IRQ number from QOM property
  hw/i386/microvm-dt: Force explicit failure if retrieving QOM property fails
  hw/isa/piix3: Inline and remove piix3_create()
  hw/isa/piix3: Factor out ISABus retrieval from piix3_create()
  hw/isa/piix3: QOM'ify PCI device creation and wiring
  hw/isa/piix3: Move pci_map_irq_fn near pci_set_irq_fn
  hw/isa/piix4: Inline and remove piix4_create()
  hw/isa/piix4: QOM'ify PIIX4 PM creation
  hw/isa/piix4: Factor out ISABus retrieval from piix4_create()
  hw/isa/piix4: QOM'ify PCI device creation and wiring
  ...

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

1 files changed, 6 insertions, 3 deletions

diff --git a/hw/rtc/mc146818rtc.c b/hw/rtc/mc146818rtc.c
index ef9765bb8f..1ebb412479 100644
--- a/hw/rtc/mc146818rtc.c
+++ b/hw/rtc/mc146818rtc.c
@@ -74,6 +74,8 @@
 #define RTC_CLOCK_RATE            32768
 #define UIP_HOLD_LENGTH           (8 * NANOSECONDS_PER_SECOND / 32768)
 
+#define RTC_ISA_BASE 0x70
+
 static void rtc_set_time(RTCState *s);
 static void rtc_update_time(RTCState *s);
 static void rtc_set_cmos(RTCState *s, const struct tm *tm);
@@ -941,7 +943,7 @@ static void rtc_realizefn(DeviceState *dev, Error **errp)
     qemu_register_suspend_notifier(&s->suspend_notifier);
 
     memory_region_init_io(&s->io, OBJECT(s), &cmos_ops, s, "rtc", 2);
-    isa_register_ioport(isadev, &s->io, RTC_ISA_BASE);
+    isa_register_ioport(isadev, &s->io, s->io_base);
 
     /* register rtc 0x70 port for coalesced_pio */
     memory_region_set_flush_coalesced(&s->io);
@@ -950,7 +952,7 @@ static void rtc_realizefn(DeviceState *dev, Error **errp)
     memory_region_add_subregion(&s->io, 0, &s->coalesced_io);
     memory_region_add_coalescing(&s->coalesced_io, 0, 1);
 
-    qdev_set_legacy_instance_id(dev, RTC_ISA_BASE, 3);
+    qdev_set_legacy_instance_id(dev, s->io_base, 3);
 
     object_property_add_tm(OBJECT(s), "date", rtc_get_date);
 
@@ -983,6 +985,7 @@ ISADevice *mc146818_rtc_init(ISABus *bus, int base_year, qemu_irq intercept_irq)
 
 static Property mc146818rtc_properties[] = {
     DEFINE_PROP_INT32("base_year", RTCState, base_year, 1980),
+    DEFINE_PROP_UINT16("iobase", RTCState, io_base, RTC_ISA_BASE),
     DEFINE_PROP_UINT8("irq", RTCState, isairq, RTC_ISA_IRQ),
     DEFINE_PROP_LOSTTICKPOLICY("lost_tick_policy", RTCState,
                                lost_tick_policy, LOST_TICK_POLICY_DISCARD),
@@ -1028,7 +1031,7 @@ static void rtc_build_aml(AcpiDevAmlIf *adev, Aml *scope)
      * does, even though qemu only responds to the first two ports.
      */
     crs = aml_resource_template();
-    aml_append(crs, aml_io(AML_DECODE16, RTC_ISA_BASE, RTC_ISA_BASE,
+    aml_append(crs, aml_io(AML_DECODE16, s->io_base, s->io_base,
                            0x01, 0x08));
     aml_append(crs, aml_irq_no_flags(s->isairq));