diff options
Diffstat (limited to 'src/mame/drivers/miniframe.cpp')
-rw-r--r-- | src/mame/drivers/miniframe.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/mame/drivers/miniframe.cpp b/src/mame/drivers/miniframe.cpp index 9950a2e5eb6..965cddbcfad 100644 --- a/src/mame/drivers/miniframe.cpp +++ b/src/mame/drivers/miniframe.cpp @@ -96,9 +96,9 @@ READ16_MEMBER( miniframe_state::ram_mmu_r ) if ((mapentry & MMU_STATUS_MASK) == MMU_STATUS_PRESENT_NOT_ACCESSED) { m_mapram[(offset >> 11) & 0x7ff] &= ~MMU_STATUS_MASK; - m_mapram[(offset >> 11) & 0x7ff] |= MMU_STATUS_ACCESSED_NOT_WRITTEN; + m_mapram[(offset >> 11) & 0x7ff] |= MMU_STATUS_ACCESSED_NOT_WRITTEN; } - + return m_ramptr[addr]; } else @@ -129,8 +129,8 @@ WRITE16_MEMBER( miniframe_state::ram_mmu_w ) // indicate page has been written // we know it's OK to just OR this - m_mapram[(offset >> 11) & 0x7ff] |= MMU_STATUS_ACCESSED_WRITTEN; - + m_mapram[(offset >> 11) & 0x7ff] |= MMU_STATUS_ACCESSED_WRITTEN; + COMBINE_DATA(&m_ramptr[addr]); } else @@ -141,7 +141,7 @@ WRITE16_MEMBER( miniframe_state::ram_mmu_w ) WRITE16_MEMBER( miniframe_state::general_ctrl_w ) { - if (data & 0x1000) // ROM mirror at 0 if set + if (data & 0x1000) // ROM mirror at 0 if set { m_ramrombank->set_bank(1); } @@ -191,7 +191,7 @@ static ADDRESS_MAP_START( miniframe_mem, AS_PROGRAM, 16, miniframe_state ) AM_RANGE(0x450000, 0x450001) AM_WRITE(general_ctrl_w) AM_RANGE(0x800000, 0x81ffff) AM_ROM AM_REGION("bootrom", 0) AM_RANGE(0xc00000, 0xc00007) AM_DEVREADWRITE8("pit8253", pit8253_device, read, write, 0x00ff) - AM_RANGE(0xc40000, 0xc40007) AM_DEVREADWRITE8("baudgen", pit8253_device, read, write, 0x00ff) + AM_RANGE(0xc40000, 0xc40007) AM_DEVREADWRITE8("baudgen", pit8253_device, read, write, 0x00ff) AM_RANGE(0xc90000, 0xc90003) AM_DEVREADWRITE8("pic8259", pic8259_device, read, write, 0x00ff) ADDRESS_MAP_END @@ -235,8 +235,8 @@ static MACHINE_CONFIG_START( miniframe ) // floppy MCFG_DEVICE_ADD("wd2797", WD2797, 1000000) -// MCFG_WD_FDC_INTRQ_CALLBACK(WRITELINE(miniframe_state, wd2797_intrq_w)) -// MCFG_WD_FDC_DRQ_CALLBACK(WRITELINE(miniframe_state, wd2797_drq_w)) +// MCFG_WD_FDC_INTRQ_CALLBACK(WRITELINE(miniframe_state, wd2797_intrq_w)) +// MCFG_WD_FDC_DRQ_CALLBACK(WRITELINE(miniframe_state, wd2797_drq_w)) MCFG_FLOPPY_DRIVE_ADD("wd2797:0", miniframe_floppies, "525dd", floppy_image_device::default_floppy_formats) // 8263s @@ -248,7 +248,7 @@ static MACHINE_CONFIG_START( miniframe ) MCFG_PIT8253_OUT1_HANDLER(DEVWRITELINE("pit8253", pit8253_device, write_clk2)) // and ir4 on the PIC MCFG_DEVCB_CHAIN_OUTPUT(DEVWRITELINE("pic8259", pic8259_device, ir4_w)) - + MCFG_DEVICE_ADD("baudgen", PIT8253, 0) MCFG_PIT8253_CLK0(1228800) MCFG_PIT8253_CLK1(1228800) |