mirror of
https://github.com/yuzu-emu/unicorn
synced 2024-11-25 21:37:43 +00:00
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/*
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* Dummy board with just RAM and CPU for use as an ISS.
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*
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* Copyright (c) 2007 CodeSourcery.
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*
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* This code is licensed under the GPL
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*/
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/* Unicorn Emulator Engine */
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/* By Nguyen Anh Quynh, 2015 */
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#include "hw/hw.h"
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#include "hw/m68k/m68k.h"
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#include "hw/boards.h"
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#include "exec/address-spaces.h"
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/* Board init. */
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static int dummy_m68k_init(struct uc_struct *uc, MachineState *machine)
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{
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const char *cpu_model = machine->cpu_model;
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CPUM68KState *env;
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if (!cpu_model)
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cpu_model = "cfv4e";
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env = cpu_init(uc, cpu_model);
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if (!env) {
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fprintf(stderr, "Unable to find m68k CPU definition\n");
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return -1;
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}
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/* Initialize CPU registers. */
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env->vbr = 0;
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env->pc = 0;
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return 0;
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}
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void dummy_m68k_machine_init(struct uc_struct *uc)
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{
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static QEMUMachine dummy_m68k_machine = { 0 };
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dummy_m68k_machine.name = "dummy",
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dummy_m68k_machine.init = dummy_m68k_init,
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dummy_m68k_machine.is_default = 1,
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dummy_m68k_machine.arch = UC_ARCH_M68K,
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//printf(">>> dummy_m68k_machine_init\n");
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qemu_register_machine(uc, &dummy_m68k_machine, TYPE_MACHINE, NULL);
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}
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