diff options
Diffstat (limited to 'src/devices/machine/z80pio.cpp')
-rw-r--r-- | src/devices/machine/z80pio.cpp | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/devices/machine/z80pio.cpp b/src/devices/machine/z80pio.cpp index 6e24a0e68f0..f7e8927f181 100644 --- a/src/devices/machine/z80pio.cpp +++ b/src/devices/machine/z80pio.cpp @@ -38,7 +38,7 @@ const device_type Z80PIO = &device_creator<z80pio_device>; // z80pio_device - constructor //------------------------------------------------- -z80pio_device::z80pio_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) : +z80pio_device::z80pio_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : device_t(mconfig, Z80PIO, "Z80 PIO", tag, owner, clock, "z80pio", __FILE__), device_z80daisy_interface(mconfig, *this), m_out_int_cb(*this), @@ -233,7 +233,7 @@ WRITE8_MEMBER( z80pio_device::write_alt ) // control_read - control register read //------------------------------------------------- -UINT8 z80pio_device::control_read() +uint8_t z80pio_device::control_read() { return (m_port[PORT_A].m_icw & 0xc0) | (m_port[PORT_B].m_icw >> 4); } @@ -527,9 +527,9 @@ void z80pio_device::pio_port::strobe(bool state) // read - port I/O read //------------------------------------------------- -UINT8 z80pio_device::pio_port::read() +uint8_t z80pio_device::pio_port::read() { - UINT8 data = 0xff; + uint8_t data = 0xff; switch (m_mode) { @@ -555,7 +555,7 @@ UINT8 z80pio_device::pio_port::read() // write - port I/O write //------------------------------------------------- -void z80pio_device::pio_port::write(UINT8 data) +void z80pio_device::pio_port::write(uint8_t data) { if (m_mode == MODE_BIT_CONTROL) { @@ -563,8 +563,8 @@ void z80pio_device::pio_port::write(UINT8 data) m_input = data; // fetch input data (ignore output lines) - UINT8 data = (m_input & m_ior) | (m_output & ~m_ior); - UINT8 mask = ~m_mask; + uint8_t data = (m_input & m_ior) | (m_output & ~m_ior); + uint8_t mask = ~m_mask; bool match = false; data &= mask; @@ -592,7 +592,7 @@ void z80pio_device::pio_port::write(UINT8 data) // control_write - control register write //------------------------------------------------- -void z80pio_device::pio_port::control_write(UINT8 data) +void z80pio_device::pio_port::control_write(uint8_t data) { switch (m_next_control_word) { @@ -696,9 +696,9 @@ void z80pio_device::pio_port::control_write(UINT8 data) // data_read - data register read //------------------------------------------------- -UINT8 z80pio_device::pio_port::data_read() +uint8_t z80pio_device::pio_port::data_read() { - UINT8 data = 0; + uint8_t data = 0; switch (m_mode) { @@ -756,7 +756,7 @@ UINT8 z80pio_device::pio_port::data_read() // data_write - data register write //------------------------------------------------- -void z80pio_device::pio_port::data_write(UINT8 data) +void z80pio_device::pio_port::data_write(uint8_t data) { switch (m_mode) { |