C++ (Cpp) m68k_read_bus_16 Examples

Example #1

File: map_svp.cpp Project: BadyRaty/Mednafen-Core

uint16 MD_Cart_Type_SVP::Read16(uint32 A)
{
 if(A < 0x400000)
 {
  if(A > rom_size)
  {
   printf("Read16: %08x\n", A);
   return(0);
  }
  return(READ_WORD_MSB(rom, A));
 }

 printf("Read16: %08x\n", A);

 return(m68k_read_bus_16(A));
}

Example #2

File: map_sram.cpp Project: OpenEmu/Mednafen-Core

uint16 MD_Cart_Type_SRAM::Read16(uint32 A)
{
 if(sram_enabled && A >= sram_start && A <= sram_end)
 {
  return(READ_WORD_MSB(sram, A - sram_start));
 }

 if(A < 0x400000)
 {
  if(A >= rom_size)
  {
   MD_DBG(MD_DBG_WARNING, "[MAP_SRAM] Unknown read16 from 0x%08x\n", A);
   return(0);
  }
  return(READ_WORD_MSB(rom, A));
 }

 return(m68k_read_bus_16(A));
}

Example #3

File: map_rmx3.cpp Project: XeresRazor/Provenance

uint16 MD_Cart_Type_RMX3::Read16(uint32 A)
{
 if(A < 0x400000)
 {
  if(A > rom_size)
  {
   MD_DBG(MD_DBG_WARNING, "[MAP_RMX3] Unknown read16 from 0x%08x\n", A);
   return(0);
  }
  return(READ_WORD_MSB(rom, A));
 }

 if(A == 0xa13000)
  return(0x0C);
 if(A == 0x400004)
  return(0x88);

 MD_DBG(MD_DBG_WARNING, "[MAP_RMX3] Unknown read16 from 0x%08x\n", A);
 return(m68k_read_bus_16(A));
}

Example #4

File: map_sbb.cpp Project: BadyRaty/Mednafen-Core

uint16 MD_Cart_Type_SBB::Read16(uint32 A)
{
 if(A < 0x400000)
 {
  if(A > rom_size)
  {
   printf("Moo: %08x\n", A);
   return(0);
  }
  return(READ_WORD_MSB(rom, A));
 }

 if(A == 0x400000)
  return(0x55);
 if(A == 0x400002)
  return(0x0f);

 printf("Moo: %08x\n", A);
 return(m68k_read_bus_16(A));
}