/* * QEMU MIPS CPU * * Copyright (c) 2012 SUSE LINUX Products GmbH * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, see * <http://www.gnu.org/licenses/lgpl-2.1.html> */ #ifndef QEMU_MIPS_CPU_QOM_H #define QEMU_MIPS_CPU_QOM_H #include "qom/cpu.h" #ifdef TARGET_MIPS64 #define TYPE_MIPS_CPU "mips64-cpu" #else #define TYPE_MIPS_CPU "mips-cpu" #endif #define MIPS_CPU_CLASS(klass) \ OBJECT_CLASS_CHECK(MIPSCPUClass, (klass), TYPE_MIPS_CPU) #define MIPS_CPU(obj) \ OBJECT_CHECK(MIPSCPU, (obj), TYPE_MIPS_CPU) #define MIPS_CPU_GET_CLASS(obj) \ OBJECT_GET_CLASS(MIPSCPUClass, (obj), TYPE_MIPS_CPU) /** * MIPSCPUClass: * @parent_realize: The parent class' realize handler. * @parent_reset: The parent class' reset handler. * * A MIPS CPU model. */ typedef struct MIPSCPUClass { /*< private >*/ CPUClass parent_class; /*< public >*/ DeviceRealize parent_realize; void (*parent_reset)(CPUState *cpu); } MIPSCPUClass; /** * MIPSCPU: * @env: #CPUMIPSState * * A MIPS CPU. */ typedef struct MIPSCPU { /*< private >*/ CPUState parent_obj; /*< public >*/ CPUMIPSState env; } MIPSCPU; static inline MIPSCPU *mips_env_get_cpu(CPUMIPSState *env) { return container_of(env, MIPSCPU, env); } #define ENV_GET_CPU(e) CPU(mips_env_get_cpu(e)) #define ENV_OFFSET offsetof(MIPSCPU, env) #ifndef CONFIG_USER_ONLY extern const struct VMStateDescription vmstate_mips_cpu; #endif void mips_cpu_do_interrupt(CPUState *cpu); bool mips_cpu_exec_interrupt(CPUState *cpu, int int_req); void mips_cpu_dump_state(CPUState *cpu, FILE *f, fprintf_function cpu_fprintf, int flags); hwaddr mips_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr); int mips_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg); int mips_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg); void mips_cpu_do_unaligned_access(CPUState *cpu, vaddr addr, int is_write, int is_user, uintptr_t retaddr); #endif