diff --git a/Makefile.objs b/Makefile.objs index dee251a3d410e6b2428bf37ee7af3792c4d1c550..adb584234ecd0323c71a7fe4d5825be7f93df18d 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -195,6 +195,7 @@ hw-obj-$(CONFIG_FDC) += fdc.o hw-obj-$(CONFIG_ACPI) += acpi.o acpi_piix4.o hw-obj-$(CONFIG_APM) += pm_smbus.o apm.o hw-obj-$(CONFIG_DMA) += dma.o +hw-obj-$(CONFIG_HPET) += hpet.o # PPC devices hw-obj-$(CONFIG_OPENPIC) += openpic.o diff --git a/Makefile.target b/Makefile.target index 3cf5ed9055ee57faa7005d3d1ff5d6340962935a..a6c30ddc232b06158f544ea3455266f925f53d4b 100644 --- a/Makefile.target +++ b/Makefile.target @@ -215,7 +215,7 @@ obj-$(CONFIG_KVM) += ivshmem.o obj-i386-y += vga.o obj-i386-y += mc146818rtc.o i8259.o pc.o obj-i386-y += cirrus_vga.o apic.o ioapic.o piix_pci.o -obj-i386-y += vmport.o hpet.o applesmc.o +obj-i386-y += vmport.o applesmc.o obj-i386-y += device-hotplug.o pci-hotplug.o smbios.o wdt_ib700.o obj-i386-y += debugcon.o multiboot.o obj-i386-y += pc_piix.o diff --git a/default-configs/i386-softmmu.mak b/default-configs/i386-softmmu.mak index 924629354e0b8a68d099e3338a1de1498788f703..3e0eddfd0293d146ade288278bdec26fe7e8dfcc 100644 --- a/default-configs/i386-softmmu.mak +++ b/default-configs/i386-softmmu.mak @@ -19,3 +19,4 @@ CONFIG_IDE_PIIX=y CONFIG_NE2000_ISA=y CONFIG_PIIX_PCI=y CONFIG_SOUND=y +CONFIG_HPET=y diff --git a/default-configs/x86_64-softmmu.mak b/default-configs/x86_64-softmmu.mak index daf8c4854056d94782d32ab53a5ac907db072850..1cc1b61d54579b826c19cf22cb2188b188904237 100644 --- a/default-configs/x86_64-softmmu.mak +++ b/default-configs/x86_64-softmmu.mak @@ -19,3 +19,4 @@ CONFIG_IDE_PIIX=y CONFIG_NE2000_ISA=y CONFIG_PIIX_PCI=y CONFIG_SOUND=y +CONFIG_HPET=y diff --git a/hw/hpet.c b/hw/hpet.c index 8fb6811a2cc0eeab4c40082f01595aab467638ea..82a9a21978bff844c11510a72013bb4098e3822a 100644 --- a/hw/hpet.c +++ b/hw/hpet.c @@ -74,8 +74,6 @@ typedef struct HPETState { uint8_t hpet_id; /* instance id */ } HPETState; -struct hpet_fw_config hpet_cfg = {.count = UINT8_MAX}; - static uint32_t hpet_in_legacy_mode(HPETState *s) { return s->config & HPET_CFG_LEGACY; diff --git a/hw/pc.c b/hw/pc.c index 00fe04e9d7148adedf5c4aaba2048df47008a972..56bf1d63f03bbe213fdb5473bad67427ff800b4a 100644 --- a/hw/pc.c +++ b/hw/pc.c @@ -84,6 +84,7 @@ struct e820_table { } __attribute((__packed__, __aligned__(4))); static struct e820_table e820_table; +struct hpet_fw_config hpet_cfg = {.count = UINT8_MAX}; void isa_irq_handler(void *opaque, int n, int level) { @@ -1104,12 +1105,14 @@ void pc_basic_device_init(qemu_irq *isa_irq, register_ioport_write(0xf0, 1, 1, ioportF0_write, NULL); if (!no_hpet) { - DeviceState *hpet = sysbus_create_simple("hpet", HPET_BASE, NULL); + DeviceState *hpet = sysbus_try_create_simple("hpet", HPET_BASE, NULL); - for (i = 0; i < 24; i++) { - sysbus_connect_irq(sysbus_from_qdev(hpet), i, isa_irq[i]); + if (hpet) { + for (i = 0; i < 24; i++) { + sysbus_connect_irq(sysbus_from_qdev(hpet), i, isa_irq[i]); + } + rtc_irq = qdev_get_gpio_in(hpet, 0); } - rtc_irq = qdev_get_gpio_in(hpet, 0); } *rtc_state = rtc_init(2000, rtc_irq);