aboutsummaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/hw/pci-host/spapr.h10
-rw-r--r--include/hw/ppc/spapr.h53
-rw-r--r--include/hw/ppc/spapr_vio.h4
-rw-r--r--include/hw/ppc/xics.h1
-rw-r--r--include/qom/cpu.h2
5 files changed, 54 insertions, 16 deletions
diff --git a/include/hw/pci-host/spapr.h b/include/hw/pci-host/spapr.h
index 9dca388..5322b56 100644
--- a/include/hw/pci-host/spapr.h
+++ b/include/hw/pci-host/spapr.h
@@ -119,21 +119,23 @@ struct sPAPRPHBVFIOState {
static inline qemu_irq spapr_phb_lsi_qirq(struct sPAPRPHBState *phb, int pin)
{
+ sPAPRMachineState *spapr = SPAPR_MACHINE(qdev_get_machine());
+
return xics_get_qirq(spapr->icp, phb->lsi_table[pin].irq);
}
-PCIHostState *spapr_create_phb(sPAPREnvironment *spapr, int index);
+PCIHostState *spapr_create_phb(sPAPRMachineState *spapr, int index);
int spapr_populate_pci_dt(sPAPRPHBState *phb,
uint32_t xics_phandle,
void *fdt);
-void spapr_pci_msi_init(sPAPREnvironment *spapr, hwaddr addr);
+void spapr_pci_msi_init(sPAPRMachineState *spapr, hwaddr addr);
void spapr_pci_rtas_init(void);
-sPAPRPHBState *spapr_pci_find_phb(sPAPREnvironment *spapr, uint64_t buid);
-PCIDevice *spapr_pci_find_dev(sPAPREnvironment *spapr, uint64_t buid,
+sPAPRPHBState *spapr_pci_find_phb(sPAPRMachineState *spapr, uint64_t buid);
+PCIDevice *spapr_pci_find_dev(sPAPRMachineState *spapr, uint64_t buid,
uint32_t config_addr);
#endif /* __HW_SPAPR_PCI_H__ */
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h
index 7b4b1bb..91a61ab 100644
--- a/include/hw/ppc/spapr.h
+++ b/include/hw/ppc/spapr.h
@@ -2,6 +2,7 @@
#define __HW_SPAPR_H__
#include "sysemu/dma.h"
+#include "hw/boards.h"
#include "hw/ppc/xics.h"
#include "hw/ppc/spapr_drc.h"
@@ -12,15 +13,42 @@ typedef struct sPAPRConfigureConnectorState sPAPRConfigureConnectorState;
typedef struct sPAPREventLogEntry sPAPREventLogEntry;
#define HPTE64_V_HPTE_DIRTY 0x0000000000000040ULL
+#define SPAPR_ENTRY_POINT 0x100
+
+typedef struct sPAPRMachineClass sPAPRMachineClass;
+typedef struct sPAPRMachineState sPAPRMachineState;
+
+#define TYPE_SPAPR_MACHINE "spapr-machine"
+#define SPAPR_MACHINE(obj) \
+ OBJECT_CHECK(sPAPRMachineState, (obj), TYPE_SPAPR_MACHINE)
+#define SPAPR_MACHINE_GET_CLASS(obj) \
+ OBJECT_GET_CLASS(sPAPRMachineClass, obj, TYPE_SPAPR_MACHINE)
+#define SPAPR_MACHINE_CLASS(klass) \
+ OBJECT_CLASS_CHECK(sPAPRMachineClass, klass, TYPE_SPAPR_MACHINE)
+
+/**
+ * sPAPRMachineClass:
+ */
+struct sPAPRMachineClass {
+ /*< private >*/
+ MachineClass parent_class;
+
+ /*< public >*/
+};
+
+/**
+ * sPAPRMachineState:
+ */
+struct sPAPRMachineState {
+ /*< private >*/
+ MachineState parent_obj;
-typedef struct sPAPREnvironment {
struct VIOsPAPRBus *vio_bus;
QLIST_HEAD(, sPAPRPHBState) phbs;
struct sPAPRNVRAM *nvram;
XICSState *icp;
DeviceState *rtc;
- hwaddr ram_limit;
void *htab;
uint32_t htab_shift;
hwaddr rma_size;
@@ -29,7 +57,6 @@ typedef struct sPAPREnvironment {
ssize_t rtas_size;
void *rtas_blob;
void *fdt_skel;
- target_ulong entry_point;
uint64_t rtc_offset; /* Now used only during incoming migration */
struct PPCTimebase tb;
bool has_graphics;
@@ -46,7 +73,10 @@ typedef struct sPAPREnvironment {
/* RTAS state */
QTAILQ_HEAD(, sPAPRConfigureConnectorState) ccs_list;
-} sPAPREnvironment;
+
+ /*< public >*/
+ char *kvm_type;
+};
#define H_SUCCESS 0
#define H_BUSY 1 /* Hardware busy -- retry later */
@@ -319,8 +349,6 @@ typedef struct sPAPREnvironment {
#define KVMPPC_H_CAS (KVMPPC_HCALL_BASE + 0x2)
#define KVMPPC_HCALL_MAX KVMPPC_H_CAS
-extern sPAPREnvironment *spapr;
-
typedef struct sPAPRDeviceTreeUpdateHeader {
uint32_t version_id;
} sPAPRDeviceTreeUpdateHeader;
@@ -335,7 +363,7 @@ typedef struct sPAPRDeviceTreeUpdateHeader {
do { } while (0)
#endif
-typedef target_ulong (*spapr_hcall_fn)(PowerPCCPU *cpu, sPAPREnvironment *spapr,
+typedef target_ulong (*spapr_hcall_fn)(PowerPCCPU *cpu, sPAPRMachineState *sm,
target_ulong opcode,
target_ulong *args);
@@ -490,12 +518,12 @@ static inline void rtas_st_buffer(target_ulong phys, target_ulong phys_len,
rtas_st_buffer_direct(phys + 2, phys_len - 2, buffer, buffer_len);
}
-typedef void (*spapr_rtas_fn)(PowerPCCPU *cpu, sPAPREnvironment *spapr,
+typedef void (*spapr_rtas_fn)(PowerPCCPU *cpu, sPAPRMachineState *sm,
uint32_t token,
uint32_t nargs, target_ulong args,
uint32_t nret, target_ulong rets);
void spapr_rtas_register(int token, const char *name, spapr_rtas_fn fn);
-target_ulong spapr_rtas_call(PowerPCCPU *cpu, sPAPREnvironment *spapr,
+target_ulong spapr_rtas_call(PowerPCCPU *cpu, sPAPRMachineState *sm,
uint32_t token, uint32_t nargs, target_ulong args,
uint32_t nret, target_ulong rets);
int spapr_rtas_device_tree_setup(void *fdt, hwaddr rtas_addr,
@@ -546,9 +574,10 @@ struct sPAPREventLogEntry {
QTAILQ_ENTRY(sPAPREventLogEntry) next;
};
-void spapr_events_init(sPAPREnvironment *spapr);
+void spapr_events_init(sPAPRMachineState *sm);
void spapr_events_fdt_skel(void *fdt, uint32_t epow_irq);
-int spapr_h_cas_compose_response(target_ulong addr, target_ulong size);
+int spapr_h_cas_compose_response(sPAPRMachineState *sm,
+ target_ulong addr, target_ulong size);
sPAPRTCETable *spapr_tce_new_table(DeviceState *owner, uint32_t liobn,
uint64_t bus_offset,
uint32_t page_shift,
@@ -578,4 +607,6 @@ void spapr_ccs_reset_hook(void *opaque);
void spapr_rtc_read(DeviceState *dev, struct tm *tm, uint32_t *ns);
int spapr_rtc_import_offset(DeviceState *dev, int64_t legacy_offset);
+#define SPAPR_MEMORY_BLOCK_SIZE (1 << 28) /* 256MB */
+
#endif /* !defined (__HW_SPAPR_H__) */
diff --git a/include/hw/ppc/spapr_vio.h b/include/hw/ppc/spapr_vio.h
index f95016a..2299a54 100644
--- a/include/hw/ppc/spapr_vio.h
+++ b/include/hw/ppc/spapr_vio.h
@@ -88,6 +88,8 @@ extern int spapr_vio_signal(VIOsPAPRDevice *dev, target_ulong mode);
static inline qemu_irq spapr_vio_qirq(VIOsPAPRDevice *dev)
{
+ sPAPRMachineState *spapr = SPAPR_MACHINE(qdev_get_machine());
+
return xics_get_qirq(spapr->icp, dev->irq);
}
@@ -126,7 +128,7 @@ static inline int spapr_vio_dma_set(VIOsPAPRDevice *dev, uint64_t taddr,
int spapr_vio_send_crq(VIOsPAPRDevice *dev, uint8_t *crq);
-VIOsPAPRDevice *vty_lookup(sPAPREnvironment *spapr, target_ulong reg);
+VIOsPAPRDevice *vty_lookup(sPAPRMachineState *spapr, target_ulong reg);
void vty_putchars(VIOsPAPRDevice *sdev, uint8_t *buf, int len);
void spapr_vty_create(VIOsPAPRBus *bus, CharDriverState *chardev);
void spapr_vlan_create(VIOsPAPRBus *bus, NICInfo *nd);
diff --git a/include/hw/ppc/xics.h b/include/hw/ppc/xics.h
index a214dd7..355a966 100644
--- a/include/hw/ppc/xics.h
+++ b/include/hw/ppc/xics.h
@@ -109,6 +109,7 @@ struct ICPState {
uint8_t pending_priority;
uint8_t mfrr;
qemu_irq output;
+ bool cap_irq_xics_enabled;
};
#define TYPE_ICS "ics"
diff --git a/include/qom/cpu.h b/include/qom/cpu.h
index 39f0f19..42f42f5 100644
--- a/include/qom/cpu.h
+++ b/include/qom/cpu.h
@@ -323,6 +323,8 @@ extern struct CPUTailQ cpus;
#define CPU_FOREACH(cpu) QTAILQ_FOREACH(cpu, &cpus, node)
#define CPU_FOREACH_SAFE(cpu, next_cpu) \
QTAILQ_FOREACH_SAFE(cpu, &cpus, node, next_cpu)
+#define CPU_FOREACH_REVERSE(cpu) \
+ QTAILQ_FOREACH_REVERSE(cpu, &cpus, CPUTailQ, node)
#define first_cpu QTAILQ_FIRST(&cpus)
DECLARE_TLS(CPUState *, current_cpu);
generated by cgit v1.1 at 2024-12-27 06:35:00 +0000