diff options
Diffstat (limited to 'src/mame/machine/radio86.cpp')
-rw-r--r-- | src/mame/machine/radio86.cpp | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/src/mame/machine/radio86.cpp b/src/mame/machine/radio86.cpp index 3a20a5c5b8a..82c861e6b1c 100644 --- a/src/mame/machine/radio86.cpp +++ b/src/mame/machine/radio86.cpp @@ -40,7 +40,7 @@ void radio86_state::init_radioram() memset(m_radio_ram_disk.get(),0,0x20000); } -READ8_MEMBER(radio86_state::radio86_8255_portb_r2) +uint8_t radio86_state::radio86_8255_portb_r2() { uint8_t key = 0xff; for (int i = 0; i < 8; i++) @@ -52,7 +52,7 @@ READ8_MEMBER(radio86_state::radio86_8255_portb_r2) return key; } -READ8_MEMBER(radio86_state::kr03_8255_portb_r2) +uint8_t radio86_state::kr03_8255_portb_r2() { uint8_t key = 0xff; uint16_t data; @@ -70,7 +70,7 @@ READ8_MEMBER(radio86_state::kr03_8255_portb_r2) return key; } -READ8_MEMBER(radio86_state::radio86_8255_portc_r2) +uint8_t radio86_state::radio86_8255_portc_r2() { double level = m_cassette->input(); uint8_t dat = m_io_line[8]->read(); @@ -80,18 +80,18 @@ READ8_MEMBER(radio86_state::radio86_8255_portc_r2) return dat; } -WRITE8_MEMBER(radio86_state::radio86_8255_porta_w2) +void radio86_state::radio86_8255_porta_w2(uint8_t data) { m_keyboard_mask = data ^ 0xff; } -WRITE8_MEMBER(radio86_state::radio86_8255_portc_w2) +void radio86_state::radio86_8255_portc_w2(uint8_t data) { m_cassette->output(data & 0x01 ? 1 : -1); } -READ8_MEMBER(radio86_state::rk7007_8255_portc_r) +uint8_t radio86_state::rk7007_8255_portc_r() { double level = m_cassette->input(); uint8_t key = 0xff; @@ -108,7 +108,7 @@ READ8_MEMBER(radio86_state::rk7007_8255_portc_r) return key; } -WRITE_LINE_MEMBER(radio86_state::hrq_w) +void radio86_state::hrq_w(int state) { /* HACK - this should be connected to the BUSREQ line of Z80 */ m_maincpu->set_input_line(INPUT_LINE_HALT, state); @@ -117,13 +117,13 @@ WRITE_LINE_MEMBER(radio86_state::hrq_w) m_dma8257->hlda_w(state); } -READ8_MEMBER(radio86_state::memory_read_byte) +uint8_t radio86_state::memory_read_byte(offs_t offset) { address_space& prog_space = m_maincpu->space(AS_PROGRAM); return prog_space.read_byte(offset); } -WRITE8_MEMBER(radio86_state::memory_write_byte) +void radio86_state::memory_write_byte(offs_t offset, uint8_t data) { address_space& prog_space = m_maincpu->space(AS_PROGRAM); return prog_space.write_byte(offset, data); @@ -142,23 +142,23 @@ void radio86_state::device_timer(emu_timer &timer, device_timer_id id, int param } -READ8_MEMBER(radio86_state::radio_cpu_state_r) +uint8_t radio86_state::radio_cpu_state_r() { // FIXME: the driver should handler the status callback rather than accessing this through the state interface return m_maincpu->state_int(i8080_cpu_device::I8085_STATUS); } -READ8_MEMBER(radio86_state::radio_io_r) +uint8_t radio86_state::radio_io_r(offs_t offset) { return m_maincpu->space(AS_PROGRAM).read_byte((offset << 8) + offset); } -WRITE8_MEMBER(radio86_state::radio_io_w) +void radio86_state::radio_io_w(offs_t offset, uint8_t data) { m_maincpu->space(AS_PROGRAM).write_byte((offset << 8) + offset,data); } -MACHINE_RESET_MEMBER(radio86_state,radio86) +void radio86_state::machine_reset() { timer_set(attotime::from_usec(10), TIMER_RESET); m_bank1->set_entry(1); @@ -168,7 +168,7 @@ MACHINE_RESET_MEMBER(radio86_state,radio86) } -WRITE8_MEMBER(radio86_state::radio86_pagesel) +void radio86_state::radio86_pagesel(uint8_t data) { m_disk_sel = data; } @@ -182,7 +182,7 @@ READ8_MEMBER(radio86_state::radio86rom_romdisk_porta_r) return 0xff; } -READ8_MEMBER(radio86_state::radio86ram_romdisk_porta_r) +uint8_t radio86_state::radio86ram_romdisk_porta_r() { uint8_t *romdisk = m_region_maincpu->base() + 0x10000; if ((m_disk_sel & 0x0f) ==0) { @@ -196,17 +196,17 @@ READ8_MEMBER(radio86_state::radio86ram_romdisk_porta_r) } } -WRITE8_MEMBER(radio86_state::radio86_romdisk_portb_w) +void radio86_state::radio86_romdisk_portb_w(uint8_t data) { m_romdisk_lsb = data; } -WRITE8_MEMBER(radio86_state::radio86_romdisk_portc_w) +void radio86_state::radio86_romdisk_portc_w(uint8_t data) { m_romdisk_msb = data; } -WRITE8_MEMBER(radio86_state::mikrosha_8255_font_page_w) +void radio86_state::mikrosha_8255_font_page_w(uint8_t data) { m_mikrosha_font_page = (data > 7) & 1; } |