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Searched refs:gpa (Results 1 – 25 of 63) sorted by relevance

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/freebsd/usr.sbin/bhyve/
H A Dbootrom.c75 uint64_t gpa; member
90 offset = addr - var.gpa; in bootrom_var_mem_handler()
138 vm_paddr_t gpa; in bootrom_alloc() local
164 if (gpa < gpa_allocbot) { in bootrom_alloc()
169 gpa = gpa_allocbot; in bootrom_alloc()
176 segoff = gpa - gpa_base; in bootrom_alloc()
184 gpa_alloctop = gpa - 1; in bootrom_alloc()
186 gpa_allocbot = gpa + len; in bootrom_alloc()
190 *gpa_out = gpa; in bootrom_alloc()
296 gpa_alloctop = var.gpa - 1; in bootrom_loadrom()
[all …]
H A Dgdb.c109 uint64_t gpa; member
948 if (bp->gpa == gpa) in find_breakpoint()
959 uint64_t gpa; in gdb_cpu_breakpoint() local
1089 uint64_t gpa, gva, val; in gdb_read_mem() local
1150 gpa++; in gdb_read_mem()
1175 gpa += bytes; in gdb_read_mem()
1203 uint64_t gpa, gva, val; in gdb_write_mem() local
1268 gpa++; in gdb_write_mem()
1293 gpa += bytes; in gdb_write_mem()
1354 uint64_t gpa; in update_sw_breakpoint() local
[all …]
H A Dmem.c141 typedef int (mem_cb_t)(struct vcpu *vcpu, uint64_t gpa, struct mem_range *mr,
145 mem_read(struct vcpu *vcpu, uint64_t gpa, uint64_t *rval, int size, void *arg) in mem_read() argument
150 error = (*mr->handler)(vcpu, MEM_F_READ, gpa, size, rval, mr->arg1, in mem_read()
156 mem_write(struct vcpu *vcpu, uint64_t gpa, uint64_t wval, int size, void *arg) in mem_write() argument
161 error = (*mr->handler)(vcpu, MEM_F_WRITE, gpa, size, &wval, mr->arg1, in mem_write()
268 read_mem(struct vcpu *vcpu, uint64_t gpa, uint64_t *rval, int size) in read_mem() argument
275 return (access_memory(vcpu, gpa, rw_mem_cb, &rma)); in read_mem()
279 write_mem(struct vcpu *vcpu, uint64_t gpa, uint64_t wval, int size) in write_mem() argument
286 return (access_memory(vcpu, gpa, rw_mem_cb, &rma)); in write_mem()
H A Dbasl.c193 uint64_t gpa; in basl_finish_patch_checksums() local
220 gpa = BHYVE_ACPI_BASE + table->off + checksum->start; in basl_finish_patch_checksums()
221 if ((gpa < BHYVE_ACPI_BASE) || in basl_finish_patch_checksums()
222 (gpa < BHYVE_ACPI_BASE + table->off)) { in basl_finish_patch_checksums()
228 gva = vm_map_gpa(table->ctx, gpa, len); in basl_finish_patch_checksums()
231 __func__, gpa, gpa + len); in basl_finish_patch_checksums()
279 uint64_t gpa, val; in basl_finish_patch_pointers() local
306 gpa = BHYVE_ACPI_BASE + table->off; in basl_finish_patch_pointers()
307 if (gpa < BHYVE_ACPI_BASE) { in basl_finish_patch_pointers()
313 gva = vm_map_gpa(table->ctx, gpa, table->len); in basl_finish_patch_pointers()
[all …]
/freebsd/sys/amd64/vmm/
H A Dvmm.c798 if (mm->len != 0 && gpa >= mm->gpa && gpa < mm->gpa + mm->len) in vm_mem_allocated()
934 map->gpa = gpa; in vm_mmap_memseg()
951 if (m->gpa == gpa && m->len == len && in vm_munmap_memseg()
971 if (mm->len == 0 || mm->gpa < *gpa) in vm_mmap_getnext()
973 if (mmnext == NULL || mm->gpa < mmnext->gpa) in vm_mmap_getnext()
978 *gpa = mmnext->gpa; in vm_mmap_getnext()
1060 for (gpa = mm->gpa; gpa < mm->gpa + mm->len; gpa += PAGE_SIZE) { in vm_iommu_map()
1107 for (gpa = mm->gpa; gpa < mm->gpa + mm->len; gpa += PAGE_SIZE) { in vm_iommu_unmap()
1174 if (gpa >= mm->gpa && gpa < mm->gpa + mm->len) { in _vm_gpa_hold()
1641 gpa = vme->u.inst_emul.gpa; in vm_handle_inst_emul()
[all …]
H A Dvmm_instruction_emul.c1665 error = emulate_or(vcpu, gpa, vie, in emulate_group1()
1669 error = emulate_and(vcpu, gpa, vie, in emulate_group1()
1673 error = emulate_cmp(vcpu, gpa, vie, in emulate_group1()
1783 error = emulate_cmp(vcpu, gpa, vie, in vmm_emulate_instruction()
1787 error = emulate_mov(vcpu, gpa, vie, in vmm_emulate_instruction()
1792 error = emulate_movx(vcpu, gpa, vie, in vmm_emulate_instruction()
1804 error = emulate_and(vcpu, gpa, vie, in vmm_emulate_instruction()
1808 error = emulate_or(vcpu, gpa, vie, in vmm_emulate_instruction()
1812 error = emulate_sub(vcpu, gpa, vie, in vmm_emulate_instruction()
2098 *gpa = gla; in _vm_gla2gpa()
[all …]
H A Dvmm_mem.c56 vmm_mmio_alloc(struct vmspace *vmspace, vm_paddr_t gpa, size_t len, in vmm_mmio_alloc() argument
83 error = vm_map_find(&vmspace->vm_map, obj, 0, &gpa, len, 0, in vmm_mmio_alloc()
108 vmm_mmio_free(struct vmspace *vmspace, vm_paddr_t gpa, size_t len) in vmm_mmio_free() argument
111 vm_map_remove(&vmspace->vm_map, gpa, gpa + len); in vmm_mmio_free()
H A Dvmm_dev.c260 vm_paddr_t gpa, maxaddr; in vmmdev_rw() local
280 gpa = uio->uio_offset; in vmmdev_rw()
281 off = gpa & PAGE_MASK; in vmmdev_rw()
796 if (kernemu->gpa >= DEFAULT_APIC_BASE && kernemu->gpa < DEFAULT_APIC_BASE + PAGE_SIZE) { in vmmdev_ioctl()
799 } else if (kernemu->gpa >= VIOAPIC_BASE && kernemu->gpa < VIOAPIC_BASE + VIOAPIC_SIZE) { in vmmdev_ioctl()
802 } else if (kernemu->gpa >= VHPET_BASE && kernemu->gpa < VHPET_BASE + VHPET_SIZE) { in vmmdev_ioctl()
814 error = mread(vcpu, kernemu->gpa, in vmmdev_ioctl()
1108 vm_paddr_t gpa; in vmmdev_mmap_single() local
1134 gpa = 0; in vmmdev_mmap_single()
1142 if (first >= gpa && last <= gpa + len) in vmmdev_mmap_single()
[all …]
H A Dvmm_lapic.c189 lapic_mmio_write(struct vcpu *vcpu, uint64_t gpa, uint64_t wval, int size, in lapic_mmio_write() argument
196 off = gpa - DEFAULT_APIC_BASE; in lapic_mmio_write()
211 lapic_mmio_read(struct vcpu *vcpu, uint64_t gpa, uint64_t *rval, int size, in lapic_mmio_read() argument
218 off = gpa - DEFAULT_APIC_BASE; in lapic_mmio_read()
/freebsd/lib/libvmmapi/
H A Dvmmapi.c236 memmap.gpa = gpa; in vm_mmap_memseg()
251 if (error == 0 && gpa == memmap.gpa) { in vm_mmap_memseg()
282 munmap.gpa = gpa; in vm_munmap_memseg()
297 memmap.gpa = *gpa; in vm_mmap_getnext()
300 *gpa = memmap.gpa; in vm_mmap_getnext()
406 ptr = mmap(base + gpa, len, PROT_RW, flags, ctx->fd, gpa); in setup_memory_segment()
417 vm_paddr_t gpa; in vm_setup_memory() local
460 gpa = 0; in vm_setup_memory()
809 gpapte.gpa = gpa; in vm_get_gpa_pmap()
837 *gpa = gg.gpa; in vm_gla2gpa()
[all …]
H A Dppt.c67 vm_paddr_t gpa, size_t len, vm_paddr_t hpa) in vm_map_pptdev_mmio() argument
75 pptmmio.gpa = gpa; in vm_map_pptdev_mmio()
84 vm_paddr_t gpa, size_t len) in vm_unmap_pptdev_mmio() argument
92 pptmmio.gpa = gpa; in vm_unmap_pptdev_mmio()
H A Dvmmapi.h95 int vm_mmap_getnext(struct vmctx *ctx, vm_paddr_t *gpa, int *segid,
113 int vm_mmap_memseg(struct vmctx *ctx, vm_paddr_t gpa, int segid,
116 int vm_munmap_memseg(struct vmctx *ctx, vm_paddr_t gpa, size_t len);
132 int vm_get_gpa_pmap(struct vmctx *, uint64_t gpa, uint64_t *pte, int *num);
134 uint64_t gla, int prot, uint64_t *gpa, int *fault);
138 uint64_t *gpa, int *fault);
189 vm_paddr_t gpa, bool write, int size, uint64_t *value);
200 vm_paddr_t gpa, size_t len, vm_paddr_t hpa);
202 vm_paddr_t gpa, size_t len);
/freebsd/sys/amd64/vmm/io/
H A Diommu.c96 IOMMU_CREATE_MAPPING(void *domain, vm_paddr_t gpa, vm_paddr_t hpa, uint64_t len) in IOMMU_CREATE_MAPPING() argument
100 return ((*ops->create_mapping)(domain, gpa, hpa, len)); in IOMMU_CREATE_MAPPING()
106 IOMMU_REMOVE_MAPPING(void *domain, vm_paddr_t gpa, uint64_t len) in IOMMU_REMOVE_MAPPING() argument
110 return ((*ops->remove_mapping)(domain, gpa, len)); in IOMMU_REMOVE_MAPPING()
284 iommu_create_mapping(void *dom, vm_paddr_t gpa, vm_paddr_t hpa, size_t len) in iommu_create_mapping() argument
291 mapped = IOMMU_CREATE_MAPPING(dom, gpa, hpa, remaining); in iommu_create_mapping()
292 gpa += mapped; in iommu_create_mapping()
299 iommu_remove_mapping(void *dom, vm_paddr_t gpa, size_t len) in iommu_remove_mapping() argument
306 unmapped = IOMMU_REMOVE_MAPPING(dom, gpa, remaining); in iommu_remove_mapping()
307 gpa += unmapped; in iommu_remove_mapping()
H A Dppt.c77 vm_paddr_t gpa; member
232 (void)vm_unmap_mmio(vm, seg->gpa, seg->len); in ppt_unmap_all_mmio()
346 ppt_is_mmio(struct vm *vm, vm_paddr_t gpa) in ppt_is_mmio() argument
360 if (gpa >= seg->gpa && gpa < seg->gpa + seg->len) in ppt_is_mmio()
458 vm_paddr_t gpa, size_t len, vm_paddr_t hpa) in ppt_map_mmio() argument
465 hpa % PAGE_SIZE != 0 || gpa + len < gpa || hpa + len < hpa) in ppt_map_mmio()
478 error = vm_map_mmio(vm, gpa, len, hpa); in ppt_map_mmio()
480 seg->gpa = gpa; in ppt_map_mmio()
491 vm_paddr_t gpa, size_t len) in ppt_unmap_mmio() argument
503 if (seg->gpa == gpa && seg->len == len) { in ppt_unmap_mmio()
[all …]
H A Diommu.h38 typedef uint64_t (*iommu_create_mapping_t)(void *domain, vm_paddr_t gpa,
40 typedef uint64_t (*iommu_remove_mapping_t)(void *domain, vm_paddr_t gpa,
68 void iommu_create_mapping(void *dom, vm_paddr_t gpa, vm_paddr_t hpa,
70 void iommu_remove_mapping(void *dom, vm_paddr_t gpa, size_t len);
H A Dppt.h34 vm_paddr_t gpa, size_t len, vm_paddr_t hpa);
36 vm_paddr_t gpa, size_t len);
43 bool ppt_is_mmio(struct vm *vm, vm_paddr_t gpa);
/freebsd/sys/arm64/vmm/
H A Dvmm.c98 uint64_t gpa; member
107 vm_paddr_t gpa; member
651 if (mm->len != 0 && gpa >= mm->gpa && gpa < mm->gpa + mm->len) in vm_mem_allocated()
778 vm_map_remove(&vm->vmspace->vm_map, gpa, gpa + len); in vm_mmap_memseg()
784 map->gpa = gpa; in vm_mmap_memseg()
801 if (m->gpa == gpa && m->len == len) { in vm_munmap_memseg()
820 if (mm->len == 0 || mm->gpa < *gpa) in vm_mmap_getnext()
822 if (mmnext == NULL || mm->gpa < mmnext->gpa) in vm_mmap_getnext()
827 *gpa = mmnext->gpa; in vm_mmap_getnext()
1524 if (sysmem_mapping(vm, mm) && gpa >= mm->gpa && in _vm_gpa_hold()
[all …]
H A Dvmm_instruction_emul.c55 vmm_emulate_instruction(struct vcpu *vcpu, uint64_t gpa, struct vie *vie, in vmm_emulate_instruction() argument
63 error = memread(vcpu, gpa, &val, vie->access_size, memarg); in vmm_emulate_instruction()
74 error = memwrite(vcpu, gpa, val, vie->access_size, memarg); in vmm_emulate_instruction()
H A Dvmm_dev.c204 vm_paddr_t gpa, maxaddr; in vmmdev_rw() local
224 gpa = uio->uio_offset; in vmmdev_rw()
225 off = gpa & PAGE_MASK; in vmmdev_rw()
238 if (uio->uio_rw == UIO_READ && gpa < maxaddr) in vmmdev_rw()
543 error = vm_munmap_memseg(sc->vm, mu->gpa, mu->len); in vmmdev_ioctl()
622 gg->prot, &gg->gpa, &gg->fault); in vmmdev_ioctl()
710 vm_paddr_t gpa; in vmmdev_mmap_single() local
736 gpa = 0; in vmmdev_mmap_single()
744 if (first >= gpa && last <= gpa + len) in vmmdev_mmap_single()
747 gpa += len; in vmmdev_mmap_single()
[all …]
/freebsd/usr.sbin/bhyve/amd64/
H A Dpci_gvt-d.c140 gsm->gpa = gvt_d_alloc_mmio_memory(gsm->hpa, gsm->len, in gvt_d_setup_gsm()
142 if (gsm->gpa == 0) { in gvt_d_setup_gsm()
149 if (gsm->gpa != gsm->hpa) { in gvt_d_setup_gsm()
174 gsm->gpa | (bdsm & (PCIM_BDSM_GSM_ALIGNMENT - 1))); in gvt_d_setup_gsm()
234 opregion->gpa = gvt_d_alloc_mmio_memory(opregion->hpa, opregion->len, in gvt_d_setup_opregion()
236 if (opregion->gpa == 0) { in gvt_d_setup_opregion()
243 opregion->gva = vm_map_gpa(pi->pi_vmctx, opregion->gpa, opregion->len); in gvt_d_setup_opregion()
248 if (opregion->gpa != opregion->hpa) { in gvt_d_setup_opregion()
259 pci_set_cfgdata32(pi, PCIR_ASLS_CTL, opregion->gpa); in gvt_d_setup_opregion()
/freebsd/sys/amd64/vmm/intel/
H A Dvtd.c526 KASSERT(gpa + len > gpa, ("%s: invalid gpa range %#lx/%#lx", __func__, in vtd_update_mapping()
527 gpa, len)); in vtd_update_mapping()
529 "domain maxaddr %#lx", __func__, gpa, len, dom->maxaddr)); in vtd_update_mapping()
531 if (gpa & PAGE_MASK) in vtd_update_mapping()
532 panic("vtd_create_mapping: unaligned gpa 0x%0lx", gpa); in vtd_update_mapping()
552 (gpa & (spsize - 1)) == 0 && in vtd_update_mapping()
564 ptpindex = (gpa >> ptpshift) & 0x1FF; in vtd_update_mapping()
585 if ((gpa & ((1UL << ptpshift) - 1)) != 0) in vtd_update_mapping()
586 panic("gpa 0x%lx and ptpshift %d mismatch", gpa, ptpshift); in vtd_update_mapping()
611 vtd_remove_mapping(void *arg, vm_paddr_t gpa, uint64_t len) in vtd_remove_mapping() argument
[all …]
/freebsd/sys/amd64/include/
H A Dvmm_instruction_emul.h37 typedef int (*mem_region_read_t)(struct vcpu *vcpu, uint64_t gpa,
40 typedef int (*mem_region_write_t)(struct vcpu *vcpu, uint64_t gpa,
54 int vmm_emulate_instruction(struct vcpu *vcpu, uint64_t gpa, struct vie *vie,
96 uint64_t gla, int prot, uint64_t *gpa, int *is_fault);
103 uint64_t gla, int prot, uint64_t *gpa, int *is_fault);
H A Dvmm.h243 int vm_mmap_memseg(struct vm *vm, vm_paddr_t gpa, int segid, vm_ooffset_t off,
245 int vm_munmap_memseg(struct vm *vm, vm_paddr_t gpa, size_t len);
248 int vm_map_mmio(struct vm *vm, vm_paddr_t gpa, size_t len, vm_paddr_t hpa);
249 int vm_unmap_mmio(struct vm *vm, vm_paddr_t gpa, size_t len);
258 int vm_mmap_getnext(struct vm *vm, vm_paddr_t *gpa, int *segid,
263 void *vm_gpa_hold(struct vcpu *vcpu, vm_paddr_t gpa, size_t len,
265 void *vm_gpa_hold_global(struct vm *vm, vm_paddr_t gpa, size_t len,
268 bool vm_mem_allocated(struct vcpu *vcpu, vm_paddr_t gpa);
457 uint64_t gpa; member
700 uint64_t gpa; member
[all …]
/freebsd/sys/arm64/include/
H A Dvmm.h142 int vm_mmap_memseg(struct vm *vm, vm_paddr_t gpa, int segid, vm_ooffset_t off,
144 int vm_munmap_memseg(struct vm *vm, vm_paddr_t gpa, size_t len);
153 int vm_mmap_getnext(struct vm *vm, vm_paddr_t *gpa, int *segid,
158 void *vm_gpa_hold(struct vcpu *vcpu, vm_paddr_t gpa, size_t len,
160 void *vm_gpa_hold_global(struct vm *vm, vm_paddr_t gpa, size_t len,
163 bool vm_mem_allocated(struct vcpu *vcpu, vm_paddr_t gpa);
166 uint64_t gla, int prot, uint64_t *gpa, int *is_fault);
259 uint64_t gpa; member
337 uint64_t gpa; member
341 uint64_t gpa; member
H A Dvmm_instruction_emul.h33 typedef int (*mem_region_read_t)(struct vcpu *vcpu, uint64_t gpa,
35 typedef int (*mem_region_write_t)(struct vcpu *vcpu, uint64_t gpa,
55 int vmm_emulate_instruction(struct vcpu *vcpu, uint64_t gpa, struct vie *vie,

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