diff options
Diffstat (limited to 'src/mame/drivers/seibuspi.cpp')
-rw-r--r-- | src/mame/drivers/seibuspi.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/seibuspi.cpp b/src/mame/drivers/seibuspi.cpp index 85a8ddd99bb..27011a13ef4 100644 --- a/src/mame/drivers/seibuspi.cpp +++ b/src/mame/drivers/seibuspi.cpp @@ -879,7 +879,7 @@ READ8_MEMBER(seibuspi_state::sound_fifo_status_r) // d0: fifo full flag (z80) // d1: fifo empty flag (main) // other bits: unused? - int d1 = (m_soundfifo2 != NULL) ? m_soundfifo2->ef_r() << 1 : 0; + int d1 = (m_soundfifo2 != nullptr) ? m_soundfifo2->ef_r() << 1 : 0; return d1 | m_soundfifo1->ff_r(); } @@ -1060,7 +1060,7 @@ READ8_MEMBER(seibuspi_state::z80_soundfifo_status_r) // d0: fifo full flag (main) // d1: fifo empty flag (z80) // other bits: unused? - int d0 = (m_soundfifo2 != NULL) ? m_soundfifo2->ff_r() : 0; + int d0 = (m_soundfifo2 != nullptr) ? m_soundfifo2->ff_r() : 0; return d0 | m_soundfifo1->ef_r() << 1; } @@ -1767,7 +1767,7 @@ IRQ_CALLBACK_MEMBER(seibuspi_state::spi_irq_callback) void seibuspi_state::init_spi_common() { - if (m_z80_rom != NULL) + if (m_z80_rom != nullptr) membank("bank1")->configure_entries(0, 8, m_z80_rom->base(), 0x8000); } @@ -1806,7 +1806,7 @@ void seibuspi_state::machine_start() save_item(NAME(m_z80_lastbank)); save_item(NAME(m_sb_coin_latch)); save_item(NAME(m_ejsakura_input_port)); - if (m_z80_rom != NULL) save_pointer(NAME(m_z80_rom->base()), m_z80_rom->bytes()); + if (m_z80_rom != nullptr) save_pointer(NAME(m_z80_rom->base()), m_z80_rom->bytes()); } MACHINE_RESET_MEMBER(seibuspi_state,spi) |