diff options
Diffstat (limited to 'src/mame/machine/rmnimbus.cpp')
-rw-r--r-- | src/mame/machine/rmnimbus.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mame/machine/rmnimbus.cpp b/src/mame/machine/rmnimbus.cpp index ef41cc828ec..e2a5e3a2738 100644 --- a/src/mame/machine/rmnimbus.cpp +++ b/src/mame/machine/rmnimbus.cpp @@ -266,7 +266,7 @@ static int instruction_hook(device_t &device, offs_t curpc) addr_ptr = (UINT8*)space.get_read_ptr(curpc); - if ((addr_ptr !=NULL) && (addr_ptr[0]==0xCD)) + if ((addr_ptr !=nullptr) && (addr_ptr[0]==0xCD)) { if(DEBUG_SET_STATE(DECODE_BIOS) && (addr_ptr[1]==0xF0)) { @@ -293,7 +293,7 @@ static void decode_subbios(device_t *device,offs_t pc, UINT8 raw_flag) char drv_str[80]; char func_str[80]; - void (*dump_dssi)(device_t *,UINT16, UINT16 ,UINT8) = NULL; + void (*dump_dssi)(device_t *,UINT16, UINT16 ,UINT8) = nullptr; device_t *cpu = device->machine().device(MAINCPU_TAG); @@ -614,14 +614,14 @@ static void decode_subbios(device_t *device,offs_t pc, UINT8 raw_flag) if(raw_flag) { - if(dump_dssi!=NULL) + if(dump_dssi!=nullptr) dump_dssi(device,ds,si,raw_flag); } else { device->logerror("Type=%s, Driver=%s, Function=%s\n",type_str,drv_str,func_str); - if(dump_dssi!=NULL) + if(dump_dssi!=nullptr) dump_dssi(device,ds,si,raw_flag); device->logerror("=======================================================================\n"); } @@ -937,8 +937,8 @@ void rmnimbus_state::nimbus_bank_memory() } map_blocks[0] = ram; - map_blocks[1] = (ramblocks[ramblock][1].blocksize==0) ? NULL : &ram[ramblocks[ramblock][1].blockbase*1024]; - map_blocks[2] = (ramblocks[ramblock][2].blocksize==0) ? NULL : &ram[ramblocks[ramblock][2].blockbase*1024]; + map_blocks[1] = (ramblocks[ramblock][1].blocksize==0) ? nullptr : &ram[ramblocks[ramblock][1].blockbase*1024]; + map_blocks[2] = (ramblocks[ramblock][2].blocksize==0) ? nullptr : &ram[ramblocks[ramblock][2].blockbase*1024]; //if(LOG_RAM) logerror("\n\nmcu_reg080=%02X, ramblock=%d, map_blocks[0]=%X, map_blocks[1]=%X, map_blocks[2]=%X\n",m_mcu_reg080,ramblock,(int)map_blocks[0],(int)map_blocks[1],(int)map_blocks[2]); @@ -960,7 +960,7 @@ void rmnimbus_state::nimbus_bank_memory() if(LOG_RAM) logerror("mapped %s",bank); if((map_blockno>-1) && (block_ofs < ramblocks[ramblock][map_blockno].blocksize) && - (map_blocks[map_blockno]!=NULL)) + (map_blocks[map_blockno]!=nullptr)) { map_base=(ramsel==0x07) ? map_blocks[map_blockno] : &map_blocks[map_blockno][block_ofs*1024]; |