#include "net.h"
#include "gdbstub.h"
#include "hw/smbios.h"
+ #include "exec-memory.h"
#ifdef TARGET_SPARC
int graphic_width = 1024;
return 0;
}
- if (cpu_physical_sync_dirty_bitmap(0, TARGET_PHYS_ADDR_MAX) != 0) {
- qemu_file_set_error(f, -EINVAL);
- return -EINVAL;
- }
+ memory_global_sync_dirty_bitmap(get_system_memory());
if (stage == 1) {
RAMBlock *block;
int enabled;
int isa;
union {
- int (*init_isa) (qemu_irq *pic);
+ int (*init_isa) (ISABus *bus);
int (*init_pci) (PCIBus *bus);
} init;
};
}
}
-void audio_init(qemu_irq *isa_pic, PCIBus *pci_bus)
+void audio_init(ISABus *isa_bus, PCIBus *pci_bus)
{
struct soundhw *c;
for (c = soundhw; c->name; ++c) {
if (c->enabled) {
if (c->isa) {
- if (isa_pic) {
- c->init.init_isa(isa_pic);
+ if (isa_bus) {
+ c->init.init_isa(isa_bus);
}
} else {
if (pci_bus) {
void select_soundhw(const char *optarg)
{
}
-void audio_init(qemu_irq *isa_pic, PCIBus *pci_bus)
+void audio_init(ISABus *isa_bus, PCIBus *pci_bus)
{
}
#endif
}
if (dev->mmio[n].addr != (target_phys_addr_t)-1) {
/* Unregister previous mapping. */
- if (dev->mmio[n].memory) {
- memory_region_del_subregion(get_system_memory(),
- dev->mmio[n].memory);
- }
+ memory_region_del_subregion(get_system_memory(), dev->mmio[n].memory);
}
dev->mmio[n].addr = addr;
- if (dev->mmio[n].memory) {
- memory_region_add_subregion(get_system_memory(),
- addr,
- dev->mmio[n].memory);
- }
+ memory_region_add_subregion(get_system_memory(),
+ addr,
+ dev->mmio[n].memory);
}
monitor_printf(mon, "%*sirq %d\n", indent, "", s->num_irq);
for (i = 0; i < s->num_mmio; i++) {
- size = 0;
- if (s->mmio[i].memory) {
- size = memory_region_size(s->mmio[i].memory);
- }
+ size = memory_region_size(s->mmio[i].memory);
monitor_printf(mon, "%*smmio " TARGET_FMT_plx "/" TARGET_FMT_plx "\n",
indent, "", s->mmio[i].addr, size);
}
{
memory_region_del_subregion(get_system_io(), mem);
}
+
+ MemoryRegion *sysbus_address_space(SysBusDevice *dev)
+ {
+ return get_system_memory();
+ }
if ((env->mcg_cap & MCG_SER_P) && addr
&& (code == BUS_MCEERR_AR || code == BUS_MCEERR_AO)) {
if (qemu_ram_addr_from_host(addr, &ram_addr) ||
- !kvm_physical_memory_addr_from_ram(env->kvm_state, ram_addr,
- &paddr)) {
+ !kvm_physical_memory_addr_from_host(env->kvm_state, addr, &paddr)) {
fprintf(stderr, "Hardware memory error for memory used by "
"QEMU itself instead of guest system!\n");
/* Hope we are lucky for AO MCE */
/* Hope we are lucky for AO MCE */
if (qemu_ram_addr_from_host(addr, &ram_addr) ||
- !kvm_physical_memory_addr_from_ram(first_cpu->kvm_state, ram_addr,
- &paddr)) {
+ !kvm_physical_memory_addr_from_host(first_cpu->kvm_state, addr,
+ &paddr)) {
fprintf(stderr, "Hardware memory error for memory used by "
"QEMU itself instead of guest system!: %p\n", addr);
return 0;
}
}
+ if (kvm_has_xsave()) {
+ env->kvm_xsave_buf = qemu_memalign(4096, sizeof(struct kvm_xsave));
+ }
+
return 0;
}
return kvm_vcpu_ioctl(env, KVM_SET_FPU, &fpu);
}
+#define XSAVE_FCW_FSW 0
+#define XSAVE_FTW_FOP 1
#define XSAVE_CWD_RIP 2
#define XSAVE_CWD_RDP 4
#define XSAVE_MXCSR 6
static int kvm_put_xsave(CPUState *env)
{
- int i, r;
- struct kvm_xsave* xsave;
+ struct kvm_xsave* xsave = env->kvm_xsave_buf;
uint16_t cwd, swd, twd;
+ int i, r;
if (!kvm_has_xsave()) {
return kvm_put_fpu(env);
}
- xsave = qemu_memalign(4096, sizeof(struct kvm_xsave));
memset(xsave, 0, sizeof(struct kvm_xsave));
twd = 0;
swd = env->fpus & ~(7 << 11);
for (i = 0; i < 8; ++i) {
twd |= (!env->fptags[i]) << i;
}
- xsave->region[0] = (uint32_t)(swd << 16) + cwd;
- xsave->region[1] = (uint32_t)(env->fpop << 16) + twd;
+ xsave->region[XSAVE_FCW_FSW] = (uint32_t)(swd << 16) + cwd;
+ xsave->region[XSAVE_FTW_FOP] = (uint32_t)(env->fpop << 16) + twd;
memcpy(&xsave->region[XSAVE_CWD_RIP], &env->fpip, sizeof(env->fpip));
memcpy(&xsave->region[XSAVE_CWD_RDP], &env->fpdp, sizeof(env->fpdp));
memcpy(&xsave->region[XSAVE_ST_SPACE], env->fpregs,
memcpy(&xsave->region[XSAVE_YMMH_SPACE], env->ymmh_regs,
sizeof env->ymmh_regs);
r = kvm_vcpu_ioctl(env, KVM_SET_XSAVE, xsave);
- g_free(xsave);
return r;
}
static int kvm_get_xsave(CPUState *env)
{
- struct kvm_xsave* xsave;
+ struct kvm_xsave* xsave = env->kvm_xsave_buf;
int ret, i;
uint16_t cwd, swd, twd;
return kvm_get_fpu(env);
}
- xsave = qemu_memalign(4096, sizeof(struct kvm_xsave));
ret = kvm_vcpu_ioctl(env, KVM_GET_XSAVE, xsave);
if (ret < 0) {
- g_free(xsave);
return ret;
}
- cwd = (uint16_t)xsave->region[0];
- swd = (uint16_t)(xsave->region[0] >> 16);
- twd = (uint16_t)xsave->region[1];
- env->fpop = (uint16_t)(xsave->region[1] >> 16);
+ cwd = (uint16_t)xsave->region[XSAVE_FCW_FSW];
+ swd = (uint16_t)(xsave->region[XSAVE_FCW_FSW] >> 16);
+ twd = (uint16_t)xsave->region[XSAVE_FTW_FOP];
+ env->fpop = (uint16_t)(xsave->region[XSAVE_FTW_FOP] >> 16);
env->fpstt = (swd >> 11) & 7;
env->fpus = swd;
env->fpuc = cwd;
env->xstate_bv = *(uint64_t *)&xsave->region[XSAVE_XSTATE_BV];
memcpy(env->ymmh_regs, &xsave->region[XSAVE_YMMH_SPACE],
sizeof env->ymmh_regs);
- g_free(xsave);
return 0;
}
env->cr[3] = sregs.cr3;
env->cr[4] = sregs.cr4;
- cpu_set_apic_base(env->apic_state, sregs.apic_base);
-
env->efer = sregs.efer;
- //cpu_set_apic_tpr(env->apic_state, sregs.cr8);
+
+ /* changes to apic base and cr8/tpr are read back via kvm_arch_post_run */
#define HFLAG_COPY_MASK \
~( HF_CPL_MASK | HF_PE_MASK | HF_MP_MASK | HF_EM_MASK | \
# xen-all.c
xen_ram_alloc(unsigned long ram_addr, unsigned long size) "requested: %#lx, size %#lx"
- xen_client_set_memory(uint64_t start_addr, unsigned long size, unsigned long phys_offset, bool log_dirty) "%#"PRIx64" size %#lx, offset %#lx, log_dirty %i"
+ xen_client_set_memory(uint64_t start_addr, unsigned long size, bool log_dirty) "%#"PRIx64" size %#lx, log_dirty %i"
# xen-mapcache.c
xen_map_cache(uint64_t phys_addr) "want %#"PRIx64
v9fs_lcreate_return(uint16_t tag, uint8_t id, int8_t type, int32_t version, int64_t path, int32_t iounit) "tag %d id %d qid={type %d version %d path %"PRId64"} iounit %d"
v9fs_fsync(uint16_t tag, uint8_t id, int32_t fid, int datasync) "tag %d id %d fid %d datasync %d"
v9fs_clunk(uint16_t tag, uint8_t id, int32_t fid) "tag %d id %d fid %d"
-v9fs_read(uint16_t tag, uint8_t id, int32_t fid, int64_t off, int32_t max_count) "tag %d id %d fid %d off %"PRId64" max_count %d"
+v9fs_read(uint16_t tag, uint8_t id, int32_t fid, uint64_t off, uint32_t max_count) "tag %d id %d fid %d off %"PRIu64" max_count %u"
v9fs_read_return(uint16_t tag, uint8_t id, int32_t count, ssize_t err) "tag %d id %d count %d err %zd"
-v9fs_readdir(uint16_t tag, uint8_t id, int32_t fid, int64_t offset, int32_t max_count) "tag %d id %d fid %d offset %"PRId64" max_count %d"
-v9fs_readdir_return(uint16_t tag, uint8_t id, int32_t count, ssize_t retval) "tag %d id %d count %d retval %zd"
-v9fs_write(uint16_t tag, uint8_t id, int32_t fid, int64_t off, int32_t count, int cnt) "tag %d id %d fid %d off %"PRId64" count %d cnt %d"
+v9fs_readdir(uint16_t tag, uint8_t id, int32_t fid, uint64_t offset, uint32_t max_count) "tag %d id %d fid %d offset %"PRIu64" max_count %u"
+v9fs_readdir_return(uint16_t tag, uint8_t id, uint32_t count, ssize_t retval) "tag %d id %d count %u retval %zd"
+v9fs_write(uint16_t tag, uint8_t id, int32_t fid, uint64_t off, uint32_t count, int cnt) "tag %d id %d fid %d off %"PRIu64" count %u cnt %d"
v9fs_write_return(uint16_t tag, uint8_t id, int32_t total, ssize_t err) "tag %d id %d total %d err %zd"
v9fs_create(uint16_t tag, uint8_t id, int32_t fid, char* name, int32_t perm, int8_t mode) "tag %d id %d fid %d name %s perm %d mode %d"
v9fs_create_return(uint16_t tag, uint8_t id, int8_t type, int32_t version, int64_t path, int iounit) "tag %d id %d qid={type %d version %d path %"PRId64"} iounit %d"