diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/i2c/ppc4xx_i2c.h | 61 | ||||
| -rw-r--r-- | include/hw/ppc/ppc4xx.h | 3 | ||||
| -rw-r--r-- | include/hw/ppc/spapr.h | 5 | ||||
| -rw-r--r-- | include/hw/ppc/spapr_drc.h | 1 |
4 files changed, 70 insertions, 0 deletions
diff --git a/include/hw/i2c/ppc4xx_i2c.h b/include/hw/i2c/ppc4xx_i2c.h new file mode 100644 index 0000000000..e53042f6d4 --- /dev/null +++ b/include/hw/i2c/ppc4xx_i2c.h @@ -0,0 +1,61 @@ +/* + * PPC4xx I2C controller emulation + * + * Copyright (c) 2007 Jocelyn Mayer + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef PPC4XX_I2C_H +#define PPC4XX_I2C_H + +#include "qemu/osdep.h" +#include "qemu-common.h" +#include "hw/sysbus.h" +#include "hw/i2c/i2c.h" + +#define TYPE_PPC4xx_I2C "ppc4xx-i2c" +#define PPC4xx_I2C(obj) OBJECT_CHECK(PPC4xxI2CState, (obj), TYPE_PPC4xx_I2C) + +typedef struct PPC4xxI2CState { + /*< private >*/ + SysBusDevice parent_obj; + + /*< public >*/ + I2CBus *bus; + qemu_irq irq; + MemoryRegion iomem; + uint8_t mdata; + uint8_t lmadr; + uint8_t hmadr; + uint8_t cntl; + uint8_t mdcntl; + uint8_t sts; + uint8_t extsts; + uint8_t sdata; + uint8_t lsadr; + uint8_t hsadr; + uint8_t clkdiv; + uint8_t intrmsk; + uint8_t xfrcnt; + uint8_t xtcntlss; + uint8_t directcntl; +} PPC4xxI2CState; + +#endif /* PPC4XX_I2C_H */ diff --git a/include/hw/ppc/ppc4xx.h b/include/hw/ppc/ppc4xx.h index 66e57a5194..cb0bb55cec 100644 --- a/include/hw/ppc/ppc4xx.h +++ b/include/hw/ppc/ppc4xx.h @@ -53,6 +53,9 @@ void ppc4xx_sdram_init (CPUPPCState *env, qemu_irq irq, int nbanks, hwaddr *ram_sizes, int do_init); +void ppc4xx_mal_init(CPUPPCState *env, uint8_t txcnum, uint8_t rxcnum, + qemu_irq irqs[4]); + #define TYPE_PPC4xx_PCI_HOST_BRIDGE "ppc4xx-pcihost" #endif /* PPC4XX_H */ diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index 2a303a705c..c1b365f564 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -99,6 +99,7 @@ struct sPAPRMachineState { uint64_t rtc_offset; /* Now used only during incoming migration */ struct PPCTimebase tb; bool has_graphics; + uint32_t vsmt; /* Virtual SMT mode (KVM's "core stride") */ Notifier epow_notifier; QTAILQ_HEAD(, sPAPREventLogEntry) pending_events; @@ -662,6 +663,7 @@ void spapr_cpu_parse_features(sPAPRMachineState *spapr); int spapr_hpt_shift_for_ramsize(uint64_t ramsize); void spapr_reallocate_hpt(sPAPRMachineState *spapr, int shift, Error **errp); +void spapr_clear_pending_events(sPAPRMachineState *spapr); /* CPU and LMB DRC release callbacks. */ void spapr_core_release(DeviceState *dev); @@ -704,4 +706,7 @@ void spapr_do_system_reset_on_cpu(CPUState *cs, run_on_cpu_data arg); #define HTAB_SIZE(spapr) (1ULL << ((spapr)->htab_shift)) +int spapr_vcpu_id(PowerPCCPU *cpu); +PowerPCCPU *spapr_find_cpu(int vcpu_id); + #endif /* HW_SPAPR_H */ diff --git a/include/hw/ppc/spapr_drc.h b/include/hw/ppc/spapr_drc.h index a7958d0a8d..f8d9f5b231 100644 --- a/include/hw/ppc/spapr_drc.h +++ b/include/hw/ppc/spapr_drc.h @@ -257,6 +257,7 @@ int spapr_drc_populate_dt(void *fdt, int fdt_offset, Object *owner, void spapr_drc_attach(sPAPRDRConnector *drc, DeviceState *d, void *fdt, int fdt_start_offset, Error **errp); void spapr_drc_detach(sPAPRDRConnector *drc); +bool spapr_drc_needed(void *opaque); static inline bool spapr_drc_unplug_requested(sPAPRDRConnector *drc) { |