diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/mc146818rtc.c | 43 | ||||
| -rw-r--r-- | hw/mips_jazz.c | 2 | ||||
| -rw-r--r-- | hw/mips_malta.c | 2 | ||||
| -rw-r--r-- | hw/mips_r4k.c | 2 | ||||
| -rw-r--r-- | hw/pc.c | 2 | ||||
| -rw-r--r-- | hw/pc.h | 3 | ||||
| -rw-r--r-- | hw/ppc_prep.c | 2 |
7 files changed, 38 insertions, 18 deletions
diff --git a/hw/mc146818rtc.c b/hw/mc146818rtc.c index 5f1760c..a1ff9ba 100644 --- a/hw/mc146818rtc.c +++ b/hw/mc146818rtc.c @@ -63,10 +63,11 @@ #define REG_C_AF 0x20 struct RTCState { + ISADevice dev; uint8_t cmos_data[128]; uint8_t cmos_index; struct tm current_tm; - int base_year; + int32_t base_year; qemu_irq irq; qemu_irq sqw_irq; int it_shift; @@ -589,20 +590,19 @@ static void rtc_reset(void *opaque) #endif } -RTCState *rtc_init_sqw(int base, qemu_irq irq, qemu_irq sqw_irq, int base_year) +static int rtc_initfn(ISADevice *dev) { - RTCState *s; + RTCState *s = DO_UPCAST(RTCState, dev, dev); + int base = 0x70; + int isairq = 8; - s = qemu_mallocz(sizeof(RTCState)); + isa_init_irq(dev, &s->irq, isairq); - s->irq = irq; - s->sqw_irq = sqw_irq; s->cmos_data[RTC_REG_A] = 0x26; s->cmos_data[RTC_REG_B] = 0x02; s->cmos_data[RTC_REG_C] = 0x00; s->cmos_data[RTC_REG_D] = 0x80; - s->base_year = base_year; rtc_set_date_from_host(s); s->periodic_timer = qemu_new_timer(vm_clock, @@ -628,14 +628,35 @@ RTCState *rtc_init_sqw(int base, qemu_irq irq, qemu_irq sqw_irq, int base_year) register_savevm("mc146818rtc-td", base, 1, rtc_save_td, rtc_load_td, s); #endif qemu_register_reset(rtc_reset, s); - - return s; + return 0; } -RTCState *rtc_init(int base, qemu_irq irq, int base_year) +RTCState *rtc_init(int base_year) +{ + ISADevice *dev; + + dev = isa_create("mc146818rtc"); + qdev_prop_set_int32(&dev->qdev, "base_year", base_year); + qdev_init(&dev->qdev); + return DO_UPCAST(RTCState, dev, dev); +} + +static ISADeviceInfo mc146818rtc_info = { + .qdev.name = "mc146818rtc", + .qdev.size = sizeof(RTCState), + .qdev.no_user = 1, + .init = rtc_initfn, + .qdev.props = (Property[]) { + DEFINE_PROP_INT32("base_year", RTCState, base_year, 1980), + DEFINE_PROP_END_OF_LIST(), + } +}; + +static void mc146818rtc_register(void) { - return rtc_init_sqw(base, irq, NULL, base_year); + isa_qdev_register(&mc146818rtc_info); } +device_init(mc146818rtc_register) /* Memory mapped interface */ static uint32_t cmos_mm_readb (void *opaque, target_phys_addr_t addr) diff --git a/hw/mips_jazz.c b/hw/mips_jazz.c index 1cbd947..d62a584 100644 --- a/hw/mips_jazz.c +++ b/hw/mips_jazz.c @@ -241,7 +241,7 @@ void mips_jazz_init (ram_addr_t ram_size, fdctrl_init_sysbus(rc4030[1], 0, 0x80003000, fds); /* Real time clock */ - rtc_init(0x70, i8259[8], 1980); + rtc_init(1980); s_rtc = cpu_register_io_memory(rtc_read, rtc_write, env); cpu_register_physical_memory(0x80004000, 0x00001000, s_rtc); diff --git a/hw/mips_malta.c b/hw/mips_malta.c index 32c7102..25e32bf 100644 --- a/hw/mips_malta.c +++ b/hw/mips_malta.c @@ -923,7 +923,7 @@ void mips_malta_init (ram_addr_t ram_size, /* Super I/O */ isa_dev = isa_create_simple("i8042"); - rtc_state = rtc_init(0x70, isa_reserve_irq(8), 2000); + rtc_state = rtc_init(2000); serial_init(0x3f8, isa_reserve_irq(4), 115200, serial_hds[0]); serial_init(0x2f8, isa_reserve_irq(3), 115200, serial_hds[1]); if (parallel_hds[0]) diff --git a/hw/mips_r4k.c b/hw/mips_r4k.c index ae265a0..d801417 100644 --- a/hw/mips_r4k.c +++ b/hw/mips_r4k.c @@ -244,7 +244,7 @@ void mips_r4k_init (ram_addr_t ram_size, isa_bus_new(NULL); isa_bus_irqs(i8259); - rtc_state = rtc_init(0x70, i8259[8], 2000); + rtc_state = rtc_init(2000); /* Register 64 KB of ISA IO space at 0x14000000 */ isa_mmio_init(0x14000000, 0x00010000); @@ -1313,7 +1313,7 @@ static void pc_init1(ram_addr_t ram_size, } } - rtc_state = rtc_init(0x70, isa_reserve_irq(8), 2000); + rtc_state = rtc_init(2000); qemu_register_boot_set(pc_boot_set, rtc_state); @@ -81,8 +81,7 @@ void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq, typedef struct RTCState RTCState; -RTCState *rtc_init(int base, qemu_irq irq, int base_year); -RTCState *rtc_init_sqw(int base, qemu_irq irq, qemu_irq sqw_irq, int base_year); +RTCState *rtc_init(int base_year); RTCState *rtc_mm_init(target_phys_addr_t base, int it_shift, qemu_irq irq, int base_year); void rtc_set_memory(RTCState *s, int addr, int val); diff --git a/hw/ppc_prep.c b/hw/ppc_prep.c index c48304b..1930146 100644 --- a/hw/ppc_prep.c +++ b/hw/ppc_prep.c @@ -680,7 +680,7 @@ static void ppc_prep_init (ram_addr_t ram_size, pci_vga_init(pci_bus, 0, 0); // openpic = openpic_init(0x00000000, 0xF0000000, 1); // pit = pit_init(0x40, i8259[0]); - rtc_init(0x70, i8259[8], 2000); + rtc_init(2000); serial_init(0x3f8, i8259[4], 115200, serial_hds[0]); nb_nics1 = nb_nics; |