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#define MACHINE_H |
#define MACHINE_H |
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/* |
/* |
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* Copyright (C) 2005 Anders Gavare. All rights reserved. |
* Copyright (C) 2005-2006 Anders Gavare. All rights reserved. |
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* |
* |
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* Redistribution and use in source and binary forms, with or without |
* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are met: |
* modification, are permitted provided that the following conditions are met: |
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* SUCH DAMAGE. |
* SUCH DAMAGE. |
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* |
* |
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* |
* |
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* $Id: machine.h,v 1.86 2005/11/22 02:07:40 debug Exp $ |
* $Id: machine.h,v 1.118 2006/06/22 13:22:41 debug Exp $ |
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*/ |
*/ |
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#include <sys/types.h> |
#include <sys/types.h> |
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#include <sys/time.h> |
#include <sys/time.h> |
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#include "debugger_gdb.h" |
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#include "symbol.h" |
#include "symbol.h" |
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#include "machine_arc.h" |
#include "machine_arc.h" |
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#include "machine_pmax.h" |
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#include "machine_x86.h" |
#include "machine_x86.h" |
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#define MAX_BREAKPOINTS 8 |
#define MAX_BREAKPOINTS 8 |
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#define BREAKPOINT_FLAG_R 1 |
#define BREAKPOINT_FLAG_R 1 |
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#define MAX_TICK_FUNCTIONS 14 |
#define MAX_TICK_FUNCTIONS 16 |
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struct cpu_family; |
struct cpu_family; |
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struct diskimage; |
struct diskimage; |
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struct emul; |
struct emul; |
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struct fb_window; |
struct fb_window; |
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struct memory; |
struct memory; |
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struct of_data; |
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/* Ugly: */ |
/* Ugly: */ |
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struct kn230_csr; |
struct kn230_csr; |
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}; |
}; |
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struct machine_bus { |
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struct machine_bus *next; |
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char *name; |
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void (*debug_dump)(void *); |
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void *extra; |
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}; |
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#define MACHINE_NAME_MAXBUF 150 |
#define MACHINE_NAME_MAXBUF 150 |
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struct machine { |
struct machine { |
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char *name; |
char *name; |
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int arch; /* ARCH_MIPS, ARCH_PPC, .. */ |
int arch; /* ARCH_MIPS, ARCH_PPC, .. */ |
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int machine_type; /* MACHINE_DEC, .. */ |
int machine_type; /* MACHINE_PMAX, .. */ |
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int machine_subtype; /* MACHINE_DEC_3MAX_5000, .. */ |
int machine_subtype; /* MACHINE_DEC_3MAX_5000, .. */ |
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int cycle_accurate; /* Set to non-zero for cycle |
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accurate (slow) emulation. */ |
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/* Name set by code in src/machines/machine_*.c: */ |
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char *machine_name; |
char *machine_name; |
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int stable; /* startup warning for non-stable |
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emulation modes. */ |
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/* The serial number is mostly used when emulating multiple machines |
/* The serial number is mostly used when emulating multiple machines |
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in a network. nr_of_nics is the current nr of network cards, which |
in a network. nr_of_nics is the current nr of network cards, which |
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is useful when emulating multiple cards in one machine: */ |
is useful when emulating multiple cards in one machine: */ |
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int ticks_reset_value[MAX_TICK_FUNCTIONS]; |
int ticks_reset_value[MAX_TICK_FUNCTIONS]; |
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void (*tick_func[MAX_TICK_FUNCTIONS])(struct cpu *, void *); |
void (*tick_func[MAX_TICK_FUNCTIONS])(struct cpu *, void *); |
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void *tick_extra[MAX_TICK_FUNCTIONS]; |
void *tick_extra[MAX_TICK_FUNCTIONS]; |
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double tick_hz[MAX_TICK_FUNCTIONS]; |
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void (*md_interrupt)(struct machine *m, struct cpu *cpu, |
void (*md_interrupt)(struct machine *m, struct cpu *cpu, |
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int irq_nr, int assert); |
int irq_nr, int assert); |
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int ncpus; |
int ncpus; |
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struct cpu **cpus; |
struct cpu **cpus; |
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/* Registered busses: */ |
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struct machine_bus *first_bus; |
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int n_busses; |
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/* These are used by stuff in cpu.c, mostly: */ |
/* These are used by stuff in cpu.c, mostly: */ |
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int64_t ncycles; |
int64_t ncycles; |
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int64_t ncycles_show; |
int64_t ncycles_show; |
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int register_dump; |
int register_dump; |
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int arch_pagesize; |
int arch_pagesize; |
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int bootdev_type; |
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int bootdev_id; |
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char *bootstr; |
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char *bootarg; |
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struct debugger_gdb gdb; |
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int n_breakpoints; |
int n_breakpoints; |
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char *breakpoint_string[MAX_BREAKPOINTS]; |
char *breakpoint_string[MAX_BREAKPOINTS]; |
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uint64_t breakpoint_addr[MAX_BREAKPOINTS]; |
uint64_t breakpoint_addr[MAX_BREAKPOINTS]; |
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int dbe_on_nonexistant_memaccess; |
int dbe_on_nonexistant_memaccess; |
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int dyntrans_alignment_check; |
int dyntrans_alignment_check; |
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int bintrans_enable; |
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int old_bintrans_enable; |
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int bintrans_enabled_from_start; |
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int bintrans_size; |
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int instruction_trace; |
int instruction_trace; |
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int single_step_on_bad_addr; |
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int show_nr_of_instructions; |
int show_nr_of_instructions; |
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int show_symbolic_register_names; |
int show_symbolic_register_names; |
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int64_t max_instructions; |
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int emulated_hz; |
int emulated_hz; |
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int max_random_cycles_per_chunk; |
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int speed_tricks; |
int speed_tricks; |
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char *userland_emul; /* NULL for no userland emulation */ |
char *userland_emul; /* NULL for no userland emulation */ |
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int force_netboot; |
int force_netboot; |
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/* Machine-dependent: (PROM stuff, etc.) */ |
/* Machine-dependent: (PROM stuff, etc.) */ |
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union { |
union { |
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struct machine_arcbios arc; |
struct machine_arcbios arc; |
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struct machine_pmax pmax; |
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struct machine_pc pc; |
struct machine_pc pc; |
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} md; |
} md; |
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/* OpenFirmware: */ |
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struct of_data *of_data; |
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/* Bus-specific interrupt data: */ |
/* Bus-specific interrupt data: */ |
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struct isa_pic_data isa_pic_data; |
struct isa_pic_data isa_pic_data; |
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struct bebox_data *bebox_data; |
struct bebox_data *bebox_data; |
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struct prep_data *prep_data; |
struct prep_data *prep_data; |
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struct cpc700_data *cpc700_data; |
struct cpc700_data *cpc700_data; |
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struct gc_data *gc_data; |
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struct v3_data *v3_data; |
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} md_int; |
} md_int; |
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/* X11/framebuffer stuff: */ |
/* X11/framebuffer stuff: */ |
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#define ARCH_HPPA 10 |
#define ARCH_HPPA 10 |
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#define ARCH_I960 11 |
#define ARCH_I960 11 |
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#define ARCH_AVR 12 |
#define ARCH_AVR 12 |
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#define ARCH_NEWMIPS 13 |
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/* MIPS: */ |
/* MIPS: */ |
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#define MACHINE_BAREMIPS 1000 |
#define MACHINE_BAREMIPS 1000 |
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#define MACHINE_TESTMIPS 1001 |
#define MACHINE_TESTMIPS 1001 |
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#define MACHINE_DEC 1002 |
#define MACHINE_PMAX 1002 |
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#define MACHINE_COBALT 1003 |
#define MACHINE_COBALT 1003 |
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#define MACHINE_HPCMIPS 1004 |
#define MACHINE_HPCMIPS 1004 |
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#define MACHINE_PS2 1005 |
#define MACHINE_PS2 1005 |
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#define MACHINE_SGI 1006 |
#define MACHINE_SGI 1006 |
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#define MACHINE_ARC 1007 |
#define MACHINE_ARC 1007 |
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#define MACHINE_MESHCUBE 1008 |
#define MACHINE_NETGEAR 1008 |
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#define MACHINE_NETGEAR 1009 |
#define MACHINE_SONYNEWS 1009 |
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#define MACHINE_SONYNEWS 1010 |
#define MACHINE_EVBMIPS 1010 |
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#define MACHINE_EVBMIPS 1011 |
#define MACHINE_PSP 1011 |
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#define MACHINE_PSP 1012 |
#define MACHINE_ALGOR 1012 |
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#define MACHINE_ALGOR 1013 |
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/* PPC: */ |
/* PPC: */ |
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#define MACHINE_BAREPPC 2000 |
#define MACHINE_BAREPPC 2000 |
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#define MACHINE_PREP 2006 |
#define MACHINE_PREP 2006 |
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#define MACHINE_MACPPC 2007 |
#define MACHINE_MACPPC 2007 |
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#define MACHINE_DB64360 2008 |
#define MACHINE_DB64360 2008 |
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#define MACHINE_MVMEPPC 2009 |
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/* SPARC: */ |
/* SPARC: */ |
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#define MACHINE_BARESPARC 3000 |
#define MACHINE_BARESPARC 3000 |
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#define MACHINE_TESTSPARC 3001 |
#define MACHINE_TESTSPARC 3001 |
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#define MACHINE_ULTRA1 3002 |
#define MACHINE_SPARC 3002 |
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/* Alpha: */ |
/* Alpha: */ |
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#define MACHINE_BAREALPHA 4000 |
#define MACHINE_BAREALPHA 4000 |
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#define MACHINE_SHARK 6006 |
#define MACHINE_SHARK 6006 |
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#define MACHINE_IQ80321 6007 |
#define MACHINE_IQ80321 6007 |
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#define MACHINE_IYONIX 6008 |
#define MACHINE_IYONIX 6008 |
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#define MACHINE_TS7200 6009 |
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/* IA64: */ |
/* IA64: */ |
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#define MACHINE_BAREIA64 7000 |
#define MACHINE_BAREIA64 7000 |
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/* AVR: */ |
/* AVR: */ |
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#define MACHINE_BAREAVR 12000 |
#define MACHINE_BAREAVR 12000 |
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#define MACHINE_AVR_PAL 12001 |
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/* NEWMIPS: */ |
#define MACHINE_AVR_MAHPONG 12002 |
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#define MACHINE_BARENEWMIPS 13000 |
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#define MACHINE_TESTNEWMIPS 13001 |
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/* Other "pseudo"-machines: */ |
/* Other "pseudo"-machines: */ |
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#define MACHINE_NONE 0 |
#define MACHINE_NONE 0 |
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/* EVBMIPS: */ |
/* EVBMIPS: */ |
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#define MACHINE_EVBMIPS_MALTA 1 |
#define MACHINE_EVBMIPS_MALTA 1 |
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#define MACHINE_EVBMIPS_MALTA_BE 2 |
#define MACHINE_EVBMIPS_MALTA_BE 2 |
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#define MACHINE_EVBMIPS_PB1000 3 |
#define MACHINE_EVBMIPS_MESHCUBE 3 |
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#define MACHINE_EVBMIPS_PB1000 4 |
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/* PReP: */ |
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#define MACHINE_PREP_IBM6050 1 |
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#define MACHINE_PREP_MVME2400 2 |
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/* Sun SPARC: */ |
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#define MACHINE_SPARC_SS5 1 |
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#define MACHINE_SPARC_SS20 2 |
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#define MACHINE_SPARC_ULTRA1 3 |
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#define MACHINE_SPARC_ULTRA60 4 |
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/* MacPPC: TODO: Real model names */ |
/* MacPPC: TODO: Real model names */ |
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#define MACHINE_MACPPC_G4 1 |
#define MACHINE_MACPPC_G3 1 |
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#define MACHINE_MACPPC_G5 2 |
#define MACHINE_MACPPC_G4 2 |
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#define MACHINE_MACPPC_G5 3 |
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/* MVMEPPC */ |
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#define MACHINE_MVMEPPC_1600 1 |
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#define MACHINE_MVMEPPC_2100 2 |
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#define MACHINE_MVMEPPC_5500 3 |
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/* X86: */ |
/* X86: */ |
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#define MACHINE_X86_GENERIC 1 |
#define MACHINE_X86_GENERIC 1 |
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#define ARC_PRIVATE_ENTRIES 0xffffffffbfcb8000ULL |
#define ARC_PRIVATE_ENTRIES 0xffffffffbfcb8000ULL |
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/* For the automachine system: */ |
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struct machine_entry_subtype { |
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int machine_subtype;/* Old-style subtype */ |
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const char *name; /* Official name */ |
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int n_aliases; |
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char **aliases; /* Aliases */ |
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}; |
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struct machine_entry { |
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struct machine_entry *next; |
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/* Machine type: */ |
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int arch; |
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int machine_type; /* Old-style type */ |
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const char *name; /* Official name */ |
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int n_aliases; |
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char **aliases; /* Aliases */ |
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void (*setup)(struct machine *, struct cpu *); |
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void (*set_default_cpu)(struct machine *); |
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void (*set_default_ram)(struct machine *); |
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/* Machine subtypes: */ |
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int n_subtypes; |
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struct machine_entry_subtype **subtype; |
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}; |
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#define MACHINE_SETUP_TYPE(n) void (*n)(struct machine *, struct cpu *) |
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#define MACHINE_SETUP(x) void machine_setup_ ## x(struct machine *machine, \ |
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struct cpu *cpu) |
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#define MACHINE_DEFAULT_CPU(x) void machine_default_cpu_ ## x(struct machine *machine) |
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#define MACHINE_DEFAULT_RAM(x) void machine_default_ram_ ## x(struct machine *machine) |
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#define MACHINE_REGISTER(x) void machine_register_ ## x(void) |
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#define MR_DEFAULT(x,name,arch,type,n,m) struct machine_entry \ |
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*me = machine_entry_new(name,arch,type,n,m); \ |
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me->setup = machine_setup_ ## x; \ |
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me->set_default_cpu = machine_default_cpu_ ## x; |
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void automachine_init(void); |
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/* machine.c: */ |
/* machine.c: */ |
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struct machine *machine_new(char *name, struct emul *emul); |
struct machine *machine_new(char *name, struct emul *emul); |
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int machine_name_to_type(char *stype, char *ssubtype, |
int machine_name_to_type(char *stype, char *ssubtype, |
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int *type, int *subtype, int *arch); |
int *type, int *subtype, int *arch); |
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void machine_add_tickfunction(struct machine *machine, |
void machine_add_tickfunction(struct machine *machine, |
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void (*func)(struct cpu *, void *), void *extra, int clockshift); |
void (*func)(struct cpu *, void *), void *extra, |
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int clockshift, double hz); |
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void machine_register(char *name, MACHINE_SETUP_TYPE(setup)); |
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void dump_mem_string(struct cpu *cpu, uint64_t addr); |
void dump_mem_string(struct cpu *cpu, uint64_t addr); |
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void store_string(struct cpu *cpu, uint64_t addr, char *s); |
void store_string(struct cpu *cpu, uint64_t addr, char *s); |
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int store_64bit_word(struct cpu *cpu, uint64_t addr, uint64_t data64); |
int store_64bit_word(struct cpu *cpu, uint64_t addr, uint64_t data64); |
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uint32_t load_32bit_word(struct cpu *cpu, uint64_t addr); |
uint32_t load_32bit_word(struct cpu *cpu, uint64_t addr); |
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uint16_t load_16bit_word(struct cpu *cpu, uint64_t addr); |
uint16_t load_16bit_word(struct cpu *cpu, uint64_t addr); |
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void store_buf(struct cpu *cpu, uint64_t addr, char *s, size_t len); |
void store_buf(struct cpu *cpu, uint64_t addr, char *s, size_t len); |
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void add_environment_string(struct cpu *cpu, char *s, uint64_t *addr); |
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void add_environment_string_dual(struct cpu *cpu, |
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uint64_t *ptrp, uint64_t *addrp, char *s1, char *s2); |
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void store_pointer_and_advance(struct cpu *cpu, uint64_t *addrp, |
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uint64_t data, int flag64); |
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void machine_setup(struct machine *); |
void machine_setup(struct machine *); |
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void machine_memsize_fix(struct machine *); |
void machine_memsize_fix(struct machine *); |
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void machine_default_cputype(struct machine *); |
void machine_default_cputype(struct machine *); |
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void machine_dumpinfo(struct machine *); |
void machine_dumpinfo(struct machine *); |
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void machine_bus_register(struct machine *, char *busname, |
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void (*debug_dump)(void *), void *extra); |
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void machine_list_available_types_and_cpus(void); |
void machine_list_available_types_and_cpus(void); |
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struct machine_entry *machine_entry_new(const char *name, |
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int arch, int oldstyle_type, int n_aliases, int n_subtypes); |
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struct machine_entry_subtype *machine_entry_subtype_new( |
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const char *name, int oldstyle_type, int n_aliases); |
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void machine_entry_add(struct machine_entry *me, int arch); |
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void machine_init(void); |
void machine_init(void); |
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