diff options
Diffstat (limited to 'src/mame/drivers/myb3k.cpp')
-rw-r--r-- | src/mame/drivers/myb3k.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/mame/drivers/myb3k.cpp b/src/mame/drivers/myb3k.cpp index 8480e8d31cb..720357451c9 100644 --- a/src/mame/drivers/myb3k.cpp +++ b/src/mame/drivers/myb3k.cpp @@ -127,7 +127,7 @@ private: /* DMA controller */ DECLARE_WRITE_LINE_MEMBER( hrq_w ); DECLARE_WRITE_LINE_MEMBER( tc_w ); - DECLARE_WRITE8_MEMBER(dma_segment_w); + void dma_segment_w(uint8_t data); uint8_t dma_memory_read_byte(offs_t offset); void dma_memory_write_byte(offs_t offset, uint8_t data); uint8_t io_dack0_r() { uint8_t tmp = m_isabus->dack_r(0); LOGDMA("%s: %02x\n", FUNCNAME, tmp); return tmp; } @@ -160,14 +160,14 @@ private: DECLARE_WRITE_LINE_MEMBER (centronics_select_w); /* Keyboard */ - DECLARE_READ8_MEMBER(myb3k_kbd_r); + uint8_t myb3k_kbd_r(); void kbd_set_data_and_interrupt(u8 data); /* Video Controller */ - DECLARE_WRITE8_MEMBER(myb3k_video_mode_w); + void myb3k_video_mode_w(uint8_t data); /* Status bits */ - DECLARE_READ8_MEMBER(myb3k_io_status_r); + uint8_t myb3k_io_status_r(); void myb3k_io(address_map &map); void myb3k_map(address_map &map); @@ -251,18 +251,18 @@ private: int8_t m_io_status; }; -READ8_MEMBER(myb3k_state::myb3k_io_status_r) +uint8_t myb3k_state::myb3k_io_status_r() { LOGCENT("%s\n", FUNCNAME); return m_io_status & 0x0f; } -READ8_MEMBER( myb3k_state::myb3k_kbd_r ) +uint8_t myb3k_state::myb3k_kbd_r() { LOGKBD("%s: %02x\n", FUNCNAME, m_kbd_data); /* IN from port 0x04 enables a 74LS244 buffer that - presents to the CPU the parallell bits from the 74LS164 + presents to the CPU the parallel bits from the 74LS164 serial to parallel converter.*/ m_pic8259->ir1_w(CLEAR_LINE); return m_kbd_data; @@ -439,7 +439,7 @@ MC6845_UPDATE_ROW( myb3k_state::crtc_update_row ) * char 40 40 80 80 40 40 80 40 40 */ -WRITE8_MEMBER( myb3k_state::myb3k_video_mode_w ) +void myb3k_state::myb3k_video_mode_w(uint8_t data) { LOG("%s: %02x\n", FUNCNAME, data); LOGVMOD("Video Mode %02x\n", data); @@ -798,7 +798,7 @@ WRITE_LINE_MEMBER( myb3k_state::pit_out1_changed ) m_speaker->level_w(state ? 1 : 0); } -WRITE8_MEMBER(myb3k_state::dma_segment_w) +void myb3k_state::dma_segment_w(uint8_t data) { LOGDMA("%s: %02x\n", FUNCNAME, data); m_dma_page[(data >> 6) & 3] = (data & 0x0f); |