m68kconf.h

   1 #ifndef M68KCONF__HEADER
   2 #define M68KCONF__HEADER
   3
   4 //#include "osd_cpu.h"
   5 //#include "mamedbg.h"
   6
   7 /* ======================================================================== */
   8 /* ============================= CONFIGURATION ============================ */
   9 /* ======================================================================== */
  10
  11 /* Configuration switches.  1 = ON, 0 = OFF */
  12
  13 /* If on, CPU will call the interrupt_acknowledge callback when it services an
  14  * interrupt.
  15  * If off, all interrupts will be autovectored.
  16  */
  17 #define M68K_INT_ACK       0
  18
  19 /* If on, CPU will call the breakpoint acknowledge callback when it encounters
  20  * a breakpoint instruction and it is running in 68010+ mode.
  21  */
  22 #define M68K_BKPT_ACK      0
  23
  24 /* If on, the CPU will monitor the trace flags and take trace exceptions
  25  */
  26 #define M68K_TRACE         0
  27
  28 /* If on, CPU will actually halt when m68k_input_halt is called by the host.
  29  * I allow it to be disabled for a very slight speed increase.
  30  */
  31 #define M68K_HALT          0
  32
  33 /* If on, CPU will call the output reset callback when it encounters a reset
  34  * instruction.
  35  */
  36 #define M68K_OUTPUT_RESET  0
  37
  38 /* If on, CPU will call the pc changed callback when it changes the PC by a
  39  * large value.  This allows host programs to be nicer when it comes to
  40  * fetching immediate data and instructions on a banked memory system.
  41  */
  42 #define M68K_PC_CHANGED    0
  43
  44 /* If on, CPU will call the set fc callback on every memory access to
  45  * differentiate between user/supervisor, program/data access like a real
  46  * 68000 would.  This should be enabled and the callback should be set if you
  47  * are going to emulate the m68010. (moves uses function codes to read/write
  48  * data from different address spaces)
  49  */
  50 #define M68K_SET_FC        0
  51
  52 /* If on, CPU will call the instruction hook callback before every
  53  * instruction.
  54  */
  55 #define M68K_INSTR_HOOK    0
  56
  57
  58 /* Define the default mode the CPU runs in if none has been specified */
  59 #define M68K_DEFAULT_CPU_MODE   M68K_CPU_MODE_68000
  60
  61
  62 /* Uncomment this to enable logging of illegal instruction calls.
  63  * M68K_LOG must be #defined to a stdio file stream.  Logging will only
  64  * occur if the file stream is not NULL.
  65  * Turn on M68K_LOG_EMULATED_INSTRUCTIONS to log all 1010 and 1111 calls.
  66 #include <stdio.h>
  67 extern FILE* some_file_handle
  68 #define M68K_LOG some_file_handle
  69 #define M68K_LOG_EMULATED_INSTRUCTIONS 1
  70  */
  71
  72
  73 /* Set to your compiler's static inline keyword.  If your compiler doesn't
  74  * have inline, just set this to static.
  75  * If you define INLINE in the makefile, it will override this value.
  76  */
  77 #ifndef INLINE
  78 //#define INLINE static __inline__
  79 #define INLINE static
  80 #endif
  81
  82
  83
  84 /* ======================================================================== */
  85 /* ============================== MAME STUFF ============================== */
  86 /* ======================================================================== */
  87
  88 /* Uncomment this to enable mame stuff */
  89 /*
  90 */
  91 //#include "m68kmame.h"
  92
  93
  94
  95 /* ======================================================================== */
  96 /* ============================== END OF FILE ============================= */
  97 /* ======================================================================== */
  98
  99 #endif /* M68KCONF__HEADER */