/[gxemul]/trunk/src/cpus/cpu_i960.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
ViewVC logotype

Diff of /trunk/src/cpus/cpu_i960.c

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 20 by dpavlin, Mon Oct 8 16:19:23 2007 UTC revision 28 by dpavlin, Mon Oct 8 16:20:26 2007 UTC
# Line 1  Line 1 
1  /*  /*
2   *  Copyright (C) 2005  Anders Gavare.  All rights reserved.   *  Copyright (C) 2005-2006  Anders Gavare.  All rights reserved.
3   *   *
4   *  Redistribution and use in source and binary forms, with or without   *  Redistribution and use in source and binary forms, with or without
5   *  modification, are permitted provided that the following conditions are met:   *  modification, are permitted provided that the following conditions are met:
# Line 25  Line 25 
25   *  SUCH DAMAGE.   *  SUCH DAMAGE.
26   *   *
27   *   *
28   *  $Id: cpu_i960.c,v 1.4 2005/11/13 00:14:07 debug Exp $   *  $Id: cpu_i960.c,v 1.11 2006/07/20 21:52:59 debug Exp $
29   *   *
30   *  Intel i960 CPU emulation.   *  Intel i960 CPU emulation.
31   */   */
# Line 60  int i960_cpu_new(struct cpu *cpu, struct Line 60  int i960_cpu_new(struct cpu *cpu, struct
60          if (strcasecmp(cpu_type_name, "i960") != 0)          if (strcasecmp(cpu_type_name, "i960") != 0)
61                  return 0;                  return 0;
62    
63            cpu->run_instr = i960_run_instr;
64          cpu->memory_rw = i960_memory_rw;          cpu->memory_rw = i960_memory_rw;
65          cpu->update_translation_table = i960_update_translation_table;          cpu->update_translation_table = i960_update_translation_table;
66          cpu->invalidate_translation_caches =          cpu->invalidate_translation_caches =
# Line 119  void i960_cpu_register_dump(struct cpu * Line 120  void i960_cpu_register_dump(struct cpu *
120                  symbol = get_symbol_name(&cpu->machine->symbol_context,                  symbol = get_symbol_name(&cpu->machine->symbol_context,
121                      cpu->pc, &offset);                      cpu->pc, &offset);
122    
123                  debug("cpu%i: pc  = 0x%08x", x, (int)cpu->pc);                  debug("cpu%i: pc  = 0x%08"PRIx32, x, (uint32_t)cpu->pc);
124                  debug("  <%s>\n", symbol != NULL? symbol : " no symbol ");                  debug("  <%s>\n", symbol != NULL? symbol : " no symbol ");
125          }          }
126  }  }
# Line 149  void i960_cpu_register_match(struct mach Line 150  void i960_cpu_register_match(struct mach
150    
151    
152  /*  /*
153     *  i960_cpu_tlbdump():
154     *
155     *  Called from the debugger to dump the TLB in a readable format.
156     *  x is the cpu number to dump, or -1 to dump all CPUs.
157     *
158     *  If rawflag is nonzero, then the TLB contents isn't formated nicely,
159     *  just dumped.
160     */
161    void i960_cpu_tlbdump(struct machine *m, int x, int rawflag)
162    {
163    }
164    
165    
166    /*
167     *  i960_cpu_gdb_stub():
168     *
169     *  Execute a "remote GDB" command. Returns a newly allocated response string
170     *  on success, NULL on failure.
171     */
172    char *i960_cpu_gdb_stub(struct cpu *cpu, char *cmd)
173    {
174            fatal("i960_cpu_gdb_stub(): TODO\n");
175            return NULL;
176    }
177    
178    
179    /*
180   *  i960_cpu_interrupt():   *  i960_cpu_interrupt():
181   */   */
182  int i960_cpu_interrupt(struct cpu *cpu, uint64_t irq_nr)  int i960_cpu_interrupt(struct cpu *cpu, uint64_t irq_nr)
# Line 189  static void print_spaces(int len) { int Line 217  static void print_spaces(int len) { int
217   *  cpu->pc for relative addresses.   *  cpu->pc for relative addresses.
218   */   */
219  int i960_cpu_disassemble_instr(struct cpu *cpu, unsigned char *ib,  int i960_cpu_disassemble_instr(struct cpu *cpu, unsigned char *ib,
220          int running, uint64_t dumpaddr, int bintrans)          int running, uint64_t dumpaddr)
221  {  {
222          uint64_t offset;          uint64_t offset;
223          int len = 0;          int len = 0;
Legend:
Removed from v.20  
changed lines
  Added in v.28
  ViewVC Help
Powered by ViewVC 1.1.26