/* * QEMU SuperH 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_SUPERH_CPU_QOM_H #define QEMU_SUPERH_CPU_QOM_H #include "qom/cpu.h" #define TYPE_SUPERH_CPU "superh-cpu" #define TYPE_SH7750R_CPU "sh7750r-" TYPE_SUPERH_CPU #define TYPE_SH7751R_CPU "sh7751r-" TYPE_SUPERH_CPU #define TYPE_SH7785_CPU "sh7785-" TYPE_SUPERH_CPU #define SUPERH_CPU_CLASS(klass) \ OBJECT_CLASS_CHECK(SuperHCPUClass, (klass), TYPE_SUPERH_CPU) #define SUPERH_CPU(obj) \ OBJECT_CHECK(SuperHCPU, (obj), TYPE_SUPERH_CPU) #define SUPERH_CPU_GET_CLASS(obj) \ OBJECT_GET_CLASS(SuperHCPUClass, (obj), TYPE_SUPERH_CPU) /** * SuperHCPUClass: * @parent_realize: The parent class' realize handler. * @parent_reset: The parent class' reset handler. * @name: The name. * @pvr: Processor Version Register * @prr: Processor Revision Register * @cvr: Cache Version Register * * A SuperH CPU model. */ typedef struct SuperHCPUClass { /*< private >*/ CPUClass parent_class; /*< public >*/ DeviceRealize parent_realize; void (*parent_reset)(CPUState *cpu); const char *name; uint32_t pvr; uint32_t prr; uint32_t cvr; } SuperHCPUClass; /** * SuperHCPU: * @env: #CPUSH4State * * A SuperH CPU. */ typedef struct SuperHCPU { /*< private >*/ CPUState parent_obj; /*< public >*/ CPUSH4State env; } SuperHCPU; static inline SuperHCPU *sh_env_get_cpu(CPUSH4State *env) { return container_of(env, SuperHCPU, env); } #define ENV_GET_CPU(e) CPU(sh_env_get_cpu(e)) #define ENV_OFFSET offsetof(SuperHCPU, env) void superh_cpu_do_interrupt(CPUState *cpu); bool superh_cpu_exec_interrupt(CPUState *cpu, int int_req); void superh_cpu_dump_state(CPUState *cpu, FILE *f, fprintf_function cpu_fprintf, int flags); hwaddr superh_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr); int superh_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg); int superh_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg); #endif