diff options
Diffstat (limited to 'hw/core/cpu-sysemu.c')
-rw-r--r-- | hw/core/cpu-sysemu.c | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/hw/core/cpu-sysemu.c b/hw/core/cpu-sysemu.c deleted file mode 100644 index 2a9a2a4..0000000 --- a/hw/core/cpu-sysemu.c +++ /dev/null @@ -1,144 +0,0 @@ -/* - * QEMU CPU model (system emulation specific) - * - * Copyright (c) 2012-2014 SUSE LINUX Products GmbH - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see - * <http://www.gnu.org/licenses/gpl-2.0.html> - */ - -#include "qemu/osdep.h" -#include "qapi/error.h" -#include "exec/tswap.h" -#include "hw/core/sysemu-cpu-ops.h" - -bool cpu_paging_enabled(const CPUState *cpu) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - - if (cc->sysemu_ops->get_paging_enabled) { - return cc->sysemu_ops->get_paging_enabled(cpu); - } - - return false; -} - -bool cpu_get_memory_mapping(CPUState *cpu, MemoryMappingList *list, - Error **errp) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - - if (cc->sysemu_ops->get_memory_mapping) { - return cc->sysemu_ops->get_memory_mapping(cpu, list, errp); - } - - error_setg(errp, "Obtaining memory mappings is unsupported on this CPU."); - return false; -} - -hwaddr cpu_get_phys_page_attrs_debug(CPUState *cpu, vaddr addr, - MemTxAttrs *attrs) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - - if (cc->sysemu_ops->get_phys_page_attrs_debug) { - return cc->sysemu_ops->get_phys_page_attrs_debug(cpu, addr, attrs); - } - /* Fallback for CPUs which don't implement the _attrs_ hook */ - *attrs = MEMTXATTRS_UNSPECIFIED; - return cc->sysemu_ops->get_phys_page_debug(cpu, addr); -} - -hwaddr cpu_get_phys_page_debug(CPUState *cpu, vaddr addr) -{ - MemTxAttrs attrs = {}; - - return cpu_get_phys_page_attrs_debug(cpu, addr, &attrs); -} - -int cpu_asidx_from_attrs(CPUState *cpu, MemTxAttrs attrs) -{ - int ret = 0; - - if (cpu->cc->sysemu_ops->asidx_from_attrs) { - ret = cpu->cc->sysemu_ops->asidx_from_attrs(cpu, attrs); - assert(ret < cpu->num_ases && ret >= 0); - } - return ret; -} - -int cpu_write_elf32_qemunote(WriteCoreDumpFunction f, CPUState *cpu, - void *opaque) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - - if (!cc->sysemu_ops->write_elf32_qemunote) { - return 0; - } - return (*cc->sysemu_ops->write_elf32_qemunote)(f, cpu, opaque); -} - -int cpu_write_elf32_note(WriteCoreDumpFunction f, CPUState *cpu, - int cpuid, void *opaque) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - - if (!cc->sysemu_ops->write_elf32_note) { - return -1; - } - return (*cc->sysemu_ops->write_elf32_note)(f, cpu, cpuid, opaque); -} - -int cpu_write_elf64_qemunote(WriteCoreDumpFunction f, CPUState *cpu, - void *opaque) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - - if (!cc->sysemu_ops->write_elf64_qemunote) { - return 0; - } - return (*cc->sysemu_ops->write_elf64_qemunote)(f, cpu, opaque); -} - -int cpu_write_elf64_note(WriteCoreDumpFunction f, CPUState *cpu, - int cpuid, void *opaque) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - - if (!cc->sysemu_ops->write_elf64_note) { - return -1; - } - return (*cc->sysemu_ops->write_elf64_note)(f, cpu, cpuid, opaque); -} - -bool cpu_virtio_is_big_endian(CPUState *cpu) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - - if (cc->sysemu_ops->virtio_is_big_endian) { - return cc->sysemu_ops->virtio_is_big_endian(cpu); - } - return target_words_bigendian(); -} - -GuestPanicInformation *cpu_get_crash_info(CPUState *cpu) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - GuestPanicInformation *res = NULL; - - if (cc->sysemu_ops->get_crash_info) { - res = cc->sysemu_ops->get_crash_info(cpu); - } - return res; -} |