diff options
Diffstat (limited to 'src/mess/drivers/pc9801.c')
-rw-r--r-- | src/mess/drivers/pc9801.c | 342 |
1 files changed, 171 insertions, 171 deletions
diff --git a/src/mess/drivers/pc9801.c b/src/mess/drivers/pc9801.c index 0db241e3c9d..46d5d30b3f1 100644 --- a/src/mess/drivers/pc9801.c +++ b/src/mess/drivers/pc9801.c @@ -55,8 +55,8 @@ - Beast (keeps reading command sense) - Beast 2 - Bells Avenue (disk swap?) - - Bible Master 2 (at new game loading) - - Birdy World + - Bible Master 2 (at new game loading) + - Birdy World - Bokosuka Wars - Jangou 2: floppy fails to load after the title screen; @@ -80,10 +80,10 @@ - Aura Battler Dumbine: upd7220: unimplemented FIGD, has layer clearance bugs on gameplay; - Band-Kun: (how to run this without installing?) - Battle Chess: wants some dip-switches to be on in DSW4, too slow during IA thinking? - - Bishoujo Audition: Moans with a "(program) ended. remove the floppy disk and turn off the poewr." - - Bishoujo Hunter ZX: Doesn't color cycle at intro (seems stuck?), doesn't clear text selection at new game screen; - - Bishoujo Shanshinkan: has white rectangles all over the place; - - Bishoujo Tsuushin: hangs with a beep while writing some intro text; + - Bishoujo Audition: Moans with a "(program) ended. remove the floppy disk and turn off the poewr." + - Bishoujo Hunter ZX: Doesn't color cycle at intro (seems stuck?), doesn't clear text selection at new game screen; + - Bishoujo Shanshinkan: has white rectangles all over the place; + - Bishoujo Tsuushin: hangs with a beep while writing some intro text; - Dragon Buster: slight issue with window masking; - Far Side Moon: doesn't detect sound board (tied to 0x00ec ports) @@ -93,7 +93,7 @@ - Quarth: should do a split screen effect, it doesn't hence there are broken gfxs - Quarth: uploads a PCG charset - Runner's High: wrong double height on the title screen; - - Sorcerian, Twilight Zone 3: Fails initial booting, issue with 2dd irq? + - Sorcerian, Twilight Zone 3: Fails initial booting, issue with 2dd irq? - Uchiyama Aki no Chou Bangai: keyboard irq is fussy (sometimes it doesn't register a key press); - Uno: uses EGC @@ -347,7 +347,7 @@ #define UPD1990A_TAG "upd1990a" #define UPD8251_TAG "upd8251" -#define SASIBUS_TAG "sasi" +#define SASIBUS_TAG "sasi" class pc9801_state : public driver_device { @@ -531,8 +531,8 @@ public: DECLARE_READ8_MEMBER(pc9801rs_midi_r); DECLARE_READ8_MEMBER(pc9821_memory_r); DECLARE_WRITE8_MEMBER(pc9821_memory_w); -// DECLARE_READ8_MEMBER(pc9801_ext_opna_r); -// DECLARE_WRITE8_MEMBER(pc9801_ext_opna_w); +// DECLARE_READ8_MEMBER(pc9801_ext_opna_r); +// DECLARE_WRITE8_MEMBER(pc9801_ext_opna_w); DECLARE_READ8_MEMBER(pc9801rs_ide_io_0_r); DECLARE_READ8_MEMBER(pc9801rs_ide_io_1_r); @@ -604,8 +604,8 @@ public: DECLARE_PALETTE_INIT(pc9801); INTERRUPT_GEN_MEMBER(pc9801_vrtc_irq); -// DECLARE_INPUT_CHANGED_MEMBER(key_stroke); -// DECLARE_INPUT_CHANGED_MEMBER(shift_stroke); +// DECLARE_INPUT_CHANGED_MEMBER(key_stroke); +// DECLARE_INPUT_CHANGED_MEMBER(shift_stroke); DECLARE_WRITE_LINE_MEMBER(pc9801_master_set_int_line); DECLARE_READ8_MEMBER(get_slave_ack); DECLARE_WRITE_LINE_MEMBER(pc9801_dma_hrq_changed); @@ -692,7 +692,7 @@ UINT32 pc9801_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, static UPD7220_DISPLAY_PIXELS( hgdc_display_pixels ) { pc9801_state *state = device->machine().driver_data<pc9801_state>(); - const rgb_t *palette = palette_entry_list_raw(bitmap.palette()); + const rgb_t *palette = palette_entry_list_raw(bitmap.palette()); int xi; int res_x,res_y; UINT8 pen; @@ -702,8 +702,8 @@ static UPD7220_DISPLAY_PIXELS( hgdc_display_pixels ) if(state->m_video_ff[DISPLAY_REG] == 0) //screen is off return; -// popmessage("%02x %d",state->m_video_ff[INTERLACE_REG],device->machine().primary_screen->visible_area().max_y + 1); -// interlace_on = ((device->machine().primary_screen->visible_area().max_y + 1) >= 400) ? 1 : 0; +// popmessage("%02x %d",state->m_video_ff[INTERLACE_REG],device->machine().primary_screen->visible_area().max_y + 1); +// interlace_on = ((device->machine().primary_screen->visible_area().max_y + 1) >= 400) ? 1 : 0; interlace_on = state->m_video_ff[INTERLACE_REG]; colors16_mode = (state->m_ex_video_ff[ANALOG_16_MODE]) ? 16 : 8; @@ -753,7 +753,7 @@ static UPD7220_DISPLAY_PIXELS( hgdc_display_pixels ) static UPD7220_DRAW_TEXT_LINE( hgdc_draw_text ) { pc9801_state *state = device->machine().driver_data<pc9801_state>(); - const rgb_t *palette = palette_entry_list_raw(bitmap.palette()); + const rgb_t *palette = palette_entry_list_raw(bitmap.palette()); int xi,yi; int x; UINT8 char_size; @@ -790,8 +790,8 @@ static UPD7220_DRAW_TEXT_LINE( hgdc_draw_text ) if(knj_tile) { /* Note: bit 7 doesn't really count, if a kanji is enabled then the successive tile is always the second part of it. - Trusted with Alice no Yakata, Animahjong V3, Aki no Tsukasa no Fushigi no Kabe, Apros ... - */ + Trusted with Alice no Yakata, Animahjong V3, Aki no Tsukasa no Fushigi no Kabe, Apros ... + */ //kanji_lr = (knj_tile & 0x80) >> 7; //kanji_lr |= (tile & 0x80) >> 7; // Tokimeki Sports Gal 3 tile &= 0x7f; @@ -842,15 +842,15 @@ static UPD7220_DRAW_TEXT_LINE( hgdc_draw_text ) tile_data = 0; /* - gfx strip mode: + gfx strip mode: - number refers to the bit number in the tile data. - This mode is identical to the one seen in PC-8801 - 00004444 - 11115555 - 22226666 - 33337777 - */ + number refers to the bit number in the tile data. + This mode is identical to the one seen in PC-8801 + 00004444 + 11115555 + 22226666 + 33337777 + */ gfx_bit = (xi & 4); gfx_bit+= (yi & (2 << (char_size == 16 ? 0x01 : 0x00)))>>(1+(char_size == 16)); @@ -866,7 +866,7 @@ static UPD7220_DRAW_TEXT_LINE( hgdc_draw_text ) if(reverse) { tile_data^=0xff; } if(u_line && yi == 7) { tile_data = 0xff; } - if(v_line) { tile_data|=8; } + if(v_line) { tile_data|=8; } /* TODO: proper blink rate for these two */ if(cursor_on && cursor_addr == tile_addr && device->machine().primary_screen->frame_number() & 0x10) @@ -1184,26 +1184,26 @@ WRITE8_MEMBER(pc9801_state::pc9801_video_ff_w) { /* TODO: this is my best bet so far. Register 4 is annoying, the pattern seems to be: - Write to video FF register Graphic -> 00 - Write to video FF register 200 lines -> 0x - Write to video FF register 200 lines -> 00 + Write to video FF register Graphic -> 00 + Write to video FF register 200 lines -> 0x + Write to video FF register 200 lines -> 00 - where x is the current mode. - */ + where x is the current mode. + */ switch((data & 0x0e) >> 1) { case 1: - m_gfx_ff = 1; - if(data & 1) - printf("Graphic f/f actually enabled!\n"); + m_gfx_ff = 1; + if(data & 1) + printf("Graphic f/f actually enabled!\n"); break; case 4: if(m_gfx_ff) - { + { m_video_ff[(data & 0x0e) >> 1] = data &1; m_gfx_ff = 0; } - break; + break; default: m_video_ff[(data & 0x0e) >> 1] = data & 1; break; } @@ -1211,14 +1211,14 @@ WRITE8_MEMBER(pc9801_state::pc9801_video_ff_w) { static const char *const video_ff_regnames[] = { - "Attribute Select", // 0 - "Graphic", // 1 - "Column", // 2 - "Font Select", // 3 - "200 lines", // 4 - "KAC?", // 5 - "Memory Switch", // 6 - "Display ON" // 7 + "Attribute Select", // 0 + "Graphic", // 1 + "Column", // 2 + "Font Select", // 3 + "200 lines", // 4 + "KAC?", // 5 + "Memory Switch", // 6 + "Display ON" // 7 }; printf("Write to video FF register %s -> %02x\n",video_ff_regnames[(data & 0x0e) >> 1],data & 1); @@ -1424,7 +1424,7 @@ READ8_MEMBER(pc9801_state::pc9801_fdc_2hd_r) { switch(offset & 6) { - case 0: return machine().device<upd765a_device>("upd765_2hd")->msr_r(space, 0, 0xff); + case 0: return machine().device<upd765a_device>("upd765_2hd")->msr_r(space, 0, 0xff); case 2: return machine().device<upd765a_device>("upd765_2hd")->fifo_r(space, 0, 0xff); case 4: return 0x5f; //unknown port meaning } @@ -1497,7 +1497,7 @@ READ8_MEMBER(pc9801_state::pc9801_fdc_2dd_r) { switch(offset & 6) { - case 0: return machine().device<upd765a_device>("upd765_2dd")->msr_r(space, 0, 0xff); + case 0: return machine().device<upd765a_device>("upd765_2dd")->msr_r(space, 0, 0xff); case 2: return machine().device<upd765a_device>("upd765_2dd")->fifo_r(space, 0, 0xff); case 4: return 0x40; //unknown port meaning, might be 0x70 } @@ -1685,15 +1685,15 @@ READ8_MEMBER( pc9801_state::sasi_status_r ) if(m_sasi.ctrl & 0x40) // read status { /* - x--- -.-- REQ - -x-- ---- ACK - --x- ---- BSY - ---x ---- MSG - ---- x--- CD - ---- -x-- IO - ---- ---x INT? - */ -// res |= m_sasibus->scsi_cd_r() << 0; + x--- -.-- REQ + -x-- ---- ACK + --x- ---- BSY + ---x ---- MSG + ---- x--- CD + ---- -x-- IO + ---- ---x INT? + */ +// res |= m_sasibus->scsi_cd_r() << 0; res |= m_sasibus->scsi_io_r() << 2; res |= m_sasibus->scsi_cd_r() << 3; res |= m_sasibus->scsi_msg_r() << 4; @@ -1704,12 +1704,12 @@ READ8_MEMBER( pc9801_state::sasi_status_r ) else // read drive info { /* - xx-- ---- unknown but tested - --xx x--- SASI-1 media type - ---- -xxx SASI-2 media type + xx-- ---- unknown but tested + --xx x--- SASI-1 media type + ---- -xxx SASI-2 media type */ res |= 7 << 3; // read mediatype SASI-1 - res |= 7; // read mediatype SASI-2 + res |= 7; // read mediatype SASI-2 } return res; @@ -1718,21 +1718,21 @@ READ8_MEMBER( pc9801_state::sasi_status_r ) WRITE8_MEMBER( pc9801_state::sasi_ctrl_w ) { /* - ---- ---- - ---- x--- reset line - */ + ---- ---- + ---- x--- reset line + */ if(m_sasi.ctrl & 8 && ((data & 8) == 0)) // 1 -> 0 transition { m_sasibus->scsi_rst_w(1); -// m_timer_rst->adjust(attotime::from_nsec(100)); +// m_timer_rst->adjust(attotime::from_nsec(100)); } else m_sasibus->scsi_rst_w(0); // TODO m_sasi.ctrl = data; -// m_sasibus->scsi_sel_w(BIT(data, 0)); +// m_sasibus->scsi_sel_w(BIT(data, 0)); } static ADDRESS_MAP_START( pc9801_map, AS_PROGRAM, 16, pc9801_state ) @@ -1741,7 +1741,7 @@ static ADDRESS_MAP_START( pc9801_map, AS_PROGRAM, 16, pc9801_state ) AM_RANGE(0xa8000, 0xbffff) AM_READWRITE8(pc9801_gvram_r,pc9801_gvram_w,0xffff) //bitmap VRAM AM_RANGE(0xcc000, 0xcdfff) AM_ROM AM_REGION("sound_bios",0) //sound BIOS AM_RANGE(0xd6000, 0xd6fff) AM_ROM AM_REGION("fdc_bios_2dd",0) //floppy BIOS 2dd - AM_RANGE(0xd7000, 0xd7fff) AM_ROM AM_REGION("fdc_bios_2hd",0) //floppy BIOS 2hd + AM_RANGE(0xd7000, 0xd7fff) AM_ROM AM_REGION("fdc_bios_2hd",0) //floppy BIOS 2hd AM_RANGE(0xe8000, 0xfffff) AM_ROM AM_REGION("ipl",0) ADDRESS_MAP_END @@ -1758,13 +1758,13 @@ static ADDRESS_MAP_START( pc9801_io, AS_IO, 16, pc9801_state ) AM_RANGE(0x0068, 0x0069) AM_WRITE8(pc9801_video_ff_w,0xffff) //mode FF / <undefined> // AM_RANGE(0x006c, 0x006f) border color / <undefined> AM_RANGE(0x0070, 0x007b) AM_READWRITE8(pc9801_70_r,pc9801_70_w,0xffff) //display registers / i8253 pit -// AM_RANGE(0x0080, 0x0083) AM_READWRITE8(pc9801_sasi_r,pc9801_sasi_w,0xffff) //HDD SASI interface / <undefined> +// AM_RANGE(0x0080, 0x0083) AM_READWRITE8(pc9801_sasi_r,pc9801_sasi_w,0xffff) //HDD SASI interface / <undefined> AM_RANGE(0x0080, 0x0081) AM_DEVREAD8(SASIBUS_TAG ":host", scsicb_device, scsi_data_r, 0x00ff) AM_WRITE8(sasi_data_w, 0x00ff) AM_RANGE(0x0082, 0x0083) AM_READWRITE8(sasi_status_r, sasi_ctrl_w,0x00ff) AM_RANGE(0x0090, 0x0097) AM_READWRITE8(pc9801_fdc_2hd_r,pc9801_fdc_2hd_w,0xffff) //upd765a 2hd / cmt AM_RANGE(0x00a0, 0x00af) AM_READWRITE8(pc9801_a0_r,pc9801_a0_w,0xffff) //upd7220 bitmap ports / display registers AM_RANGE(0x00c8, 0x00cd) AM_READWRITE8(pc9801_fdc_2dd_r,pc9801_fdc_2dd_w,0xffff) //upd765a 2dd / <undefined> -// AM_RANGE(0x0188, 0x018b) AM_READWRITE8(pc9801_opn_r,pc9801_opn_w,0xffff) //ym2203 opn / <undefined> +// AM_RANGE(0x0188, 0x018b) AM_READWRITE8(pc9801_opn_r,pc9801_opn_w,0xffff) //ym2203 opn / <undefined> AM_RANGE(0x7fd8, 0x7fdf) AM_READWRITE8(pc9801_mouse_r,pc9801_mouse_w,0xffff) // <undefined> / mouse ppi8255 ports ADDRESS_MAP_END @@ -1899,7 +1899,7 @@ READ8_MEMBER(pc9801_state::pc9801rs_70_r) return 0xff; } - return pc9801_70_r(space,offset);; + return pc9801_70_r(space,offset);; } WRITE8_MEMBER(pc9801_state::pc9801rs_70_w) @@ -1933,17 +1933,17 @@ READ8_MEMBER(pc9801_state::pc9801rs_memory_r) if(m_gate_a20 == 0) offset &= 0xfffff; - if ( offset <= 0x0009ffff) { return pc9801rs_wram_r(space,offset); } + if ( offset <= 0x0009ffff) { return pc9801rs_wram_r(space,offset); } else if(offset >= 0x000a0000 && offset <= 0x000a3fff) { return pc9801_tvram_r(space,offset-0xa0000); } else if(offset >= 0x000a4000 && offset <= 0x000a4fff) { return pc9801rs_knjram_r(space,offset & 0xfff); } else if(offset >= 0x000a8000 && offset <= 0x000affff) { return m_pc9801rs_grcg_r(offset & 0x7fff,1); } else if(offset >= 0x000b0000 && offset <= 0x000b7fff) { return m_pc9801rs_grcg_r(offset & 0x7fff,2); } else if(offset >= 0x000b8000 && offset <= 0x000bffff) { return m_pc9801rs_grcg_r(offset & 0x7fff,3); } - else if(offset >= 0x000cc000 && offset <= 0x000cffff) { return pc9801rs_soundrom_r(space,offset & 0x3fff);} - else if(offset >= 0x000d8000 && offset <= 0x000d9fff) { return pc9801rs_ide_r(space,offset & 0x1fff); } + else if(offset >= 0x000cc000 && offset <= 0x000cffff) { return pc9801rs_soundrom_r(space,offset & 0x3fff);} + else if(offset >= 0x000d8000 && offset <= 0x000d9fff) { return pc9801rs_ide_r(space,offset & 0x1fff); } else if(offset >= 0x000e0000 && offset <= 0x000e7fff) { return m_pc9801rs_grcg_r(offset & 0x7fff,0); } else if(offset >= 0x000e0000 && offset <= 0x000fffff) { return pc9801rs_ipl_r(space,offset & 0x1ffff); } - else if(offset >= 0x00100000 && offset <= 0x00100000+m_ram_size-1) { return pc9801rs_ex_wram_r(space,offset-0x00100000); } + else if(offset >= 0x00100000 && offset <= 0x00100000+m_ram_size-1) { return pc9801rs_ex_wram_r(space,offset-0x00100000); } else if(offset >= 0xfffe0000 && offset <= 0xffffffff) { return pc9801rs_ipl_r(space,offset & 0x1ffff); } // printf("%08x\n",offset); @@ -1956,7 +1956,7 @@ WRITE8_MEMBER(pc9801_state::pc9801rs_memory_w) if(m_gate_a20 == 0) offset &= 0xfffff; - if ( offset <= 0x0009ffff) { pc9801rs_wram_w(space,offset,data); } + if ( offset <= 0x0009ffff) { pc9801rs_wram_w(space,offset,data); } else if(offset >= 0x000a0000 && offset <= 0x000a3fff) { pc9801_tvram_w(space,offset-0xa0000,data); } else if(offset >= 0x000a4000 && offset <= 0x000a4fff) { pc9801rs_knjram_w(space,offset & 0xfff,data); } else if(offset >= 0x000a8000 && offset <= 0x000affff) { m_pc9801rs_grcg_w(offset & 0x7fff,1,data); } @@ -1976,10 +1976,10 @@ READ8_MEMBER(pc9801_state::pc9810rs_fdc_ctrl_r) WRITE8_MEMBER(pc9801_state::pc9810rs_fdc_ctrl_w) { /* - ---- x--- ready line? - ---- --x- select type (1) 2hd (0) 2dd - ---- ---x select irq - */ + ---- x--- ready line? + ---- --x- select type (1) 2hd (0) 2dd + ---- ---x select irq + */ machine().device<floppy_connector>("upd765_2hd:0")->get_device()->set_rpm(data & 0x02 ? 360 : 300); machine().device<floppy_connector>("upd765_2hd:1")->get_device()->set_rpm(data & 0x02 ? 360 : 300); @@ -1997,7 +1997,7 @@ READ8_MEMBER(pc9801_state::pc9801rs_2hd_r) { switch(offset & 6) { - case 0: return machine().device<upd765a_device>("upd765_2hd")->msr_r(space, 0, 0xff); + case 0: return machine().device<upd765a_device>("upd765_2hd")->msr_r(space, 0, 0xff); case 2: return machine().device<upd765a_device>("upd765_2hd")->fifo_r(space, 0, 0xff); case 4: return 0x44; //2hd flag } @@ -2044,7 +2044,7 @@ READ8_MEMBER(pc9801_state::pc9801rs_2dd_r) { switch(offset & 6) { - case 0: return machine().device<upd765a_device>("upd765_2hd")->msr_r(space, 0, 0xff); + case 0: return machine().device<upd765a_device>("upd765_2hd")->msr_r(space, 0, 0xff); case 2: return machine().device<upd765a_device>("upd765_2hd")->fifo_r(space, 0, 0xff); case 4: return 0x44; //2dd flag } @@ -2085,10 +2085,10 @@ WRITE8_MEMBER(pc9801_state::pc9801rs_video_ff_w) { static const char *const ex_video_ff_regnames[] = { - "16 colors mode", // 0 - "<unknown>", // 1 - "EGC related", // 2 - "<unknown>" // 3 + "16 colors mode", // 0 + "<unknown>", // 1 + "EGC related", // 2 + "<unknown>" // 3 }; printf("Write to extended video FF register %s -> %02x\n",ex_video_ff_regnames[(data & 0x06) >> 1],data & 1); @@ -2115,9 +2115,9 @@ WRITE8_MEMBER(pc9801_state::pc9801rs_a0_w) } palette_set_color_rgb(machine(), (m_analog16.pal_entry)+0x10, - pal4bit(m_analog16.r[m_analog16.pal_entry]), - pal4bit(m_analog16.g[m_analog16.pal_entry]), - pal4bit(m_analog16.b[m_analog16.pal_entry])); + pal4bit(m_analog16.r[m_analog16.pal_entry]), + pal4bit(m_analog16.g[m_analog16.pal_entry]), + pal4bit(m_analog16.b[m_analog16.pal_entry])); return; } @@ -2253,7 +2253,7 @@ static ADDRESS_MAP_START( pc9801rs_io, AS_IO, 32, pc9801_state ) AM_RANGE(0x00c8, 0x00cf) AM_READWRITE8(pc9801rs_2hd_r, pc9801rs_2hd_w, 0xffffffff) // AM_RANGE(0x00ec, 0x00ef) PC-9801-86 sound board AM_RANGE(0x00f0, 0x00ff) AM_READWRITE8(pc9801rs_f0_r, pc9801rs_f0_w, 0xffffffff) -// AM_RANGE(0x0188, 0x018f) AM_READWRITE8(pc9801_opn_r, pc9801_opn_w, 0xffffffff) //ym2203 opn / <undefined> +// AM_RANGE(0x0188, 0x018f) AM_READWRITE8(pc9801_opn_r, pc9801_opn_w, 0xffffffff) //ym2203 opn / <undefined> AM_RANGE(0x0430, 0x0433) AM_READWRITE8(pc9801rs_ide_io_0_r, pc9801rs_ide_io_0_w,0x00ff00ff) AM_RANGE(0x0438, 0x043b) AM_READWRITE8(pc9801rs_access_ctrl_r,pc9801rs_access_ctrl_w,0xffffffff) @@ -2264,7 +2264,7 @@ static ADDRESS_MAP_START( pc9801rs_io, AS_IO, 32, pc9801_state ) AM_RANGE(0x3fd8, 0x3fdf) AM_READWRITE8(pc9801rs_pit_mirror_r, pc9801rs_pit_mirror_w, 0xffffffff) // <undefined> / pit mirror ports AM_RANGE(0x7fd8, 0x7fdf) AM_READWRITE8(pc9801_mouse_r, pc9801_mouse_w, 0xffffffff) // <undefined> / mouse ppi8255 ports -// AM_RANGE(0xa460, 0xa463) AM_READWRITE8(pc9801_ext_opna_r, pc9801_ext_opna_w, 0xffffffff) +// AM_RANGE(0xa460, 0xa463) AM_READWRITE8(pc9801_ext_opna_r, pc9801_ext_opna_w, 0xffffffff) AM_RANGE(0xbfd8, 0xbfdf) AM_WRITE8(pc9801rs_mouse_freq_w, 0xffffffff) AM_RANGE(0xe0d0, 0xe0d3) AM_READ8(pc9801rs_midi_r, 0xffffffff) ADDRESS_MAP_END @@ -2276,7 +2276,7 @@ READ8_MEMBER(pc9801_state::pc980ux_memory_r) //if(m_gate_a20 == 0) // offset &= 0xfffff; - if ( offset <= 0x0009ffff) { return pc9801rs_wram_r(space,offset); } + if ( offset <= 0x0009ffff) { return pc9801rs_wram_r(space,offset); } else if(offset >= 0x000a0000 && offset <= 0x000a3fff) { return pc9801_tvram_r(space,offset-0xa0000); } else if(offset >= 0x000a4000 && offset <= 0x000a4fff) { return pc9801rs_knjram_r(space,offset & 0xfff); } else if(offset >= 0x000a8000 && offset <= 0x000bffff) { return pc9801_gvram_r(space,offset-0xa8000); } @@ -2293,7 +2293,7 @@ WRITE8_MEMBER(pc9801_state::pc9801ux_memory_w) //if(m_gate_a20 == 0) // offset &= 0xfffff; - if ( offset <= 0x0009ffff) { pc9801rs_wram_w(space,offset,data); } + if ( offset <= 0x0009ffff) { pc9801rs_wram_w(space,offset,data); } else if(offset >= 0x000a0000 && offset <= 0x000a3fff) { pc9801_tvram_w(space,offset-0xa0000,data); } else if(offset >= 0x000a4000 && offset <= 0x000a4fff) { pc9801rs_knjram_w(space,offset & 0xfff,data); } else if(offset >= 0x000a8000 && offset <= 0x000bffff) { pc9801_gvram_w(space,offset-0xa8000,data); } @@ -2323,12 +2323,12 @@ static ADDRESS_MAP_START( pc9801ux_io, AS_IO, 16, pc9801_state ) AM_RANGE(0x00bc, 0x00bf) AM_READWRITE8(pc9810rs_fdc_ctrl_r,pc9810rs_fdc_ctrl_w,0xffff) AM_RANGE(0x00c8, 0x00cf) AM_READWRITE8(pc9801rs_2hd_r, pc9801rs_2hd_w, 0xffff) AM_RANGE(0x00f0, 0x00ff) AM_READWRITE8(pc9801rs_f0_r, pc9801rs_f0_w, 0xffff) -// AM_RANGE(0x0188, 0x018f) AM_READWRITE8(pc9801_opn_r, pc9801_opn_w, 0xffff) //ym2203 opn / <undefined> +// AM_RANGE(0x0188, 0x018f) AM_READWRITE8(pc9801_opn_r, pc9801_opn_w, 0xffff) //ym2203 opn / <undefined> AM_RANGE(0x0438, 0x043b) AM_READWRITE8(pc9801rs_access_ctrl_r,pc9801rs_access_ctrl_w,0xffff) AM_RANGE(0x043c, 0x043f) AM_WRITE8(pc9801rs_bank_w, 0xffff) //ROM/RAM bank AM_RANGE(0x3fd8, 0x3fdf) AM_READWRITE8(pc9801rs_pit_mirror_r, pc9801rs_pit_mirror_w, 0xffff) // <undefined> / pit mirror ports AM_RANGE(0x7fd8, 0x7fdf) AM_READWRITE8(pc9801_mouse_r, pc9801_mouse_w, 0xffff) // <undefined> / mouse ppi8255 ports -// AM_RANGE(0xa460, 0xa463) AM_READWRITE8(pc9801_ext_opna_r, pc9801_ext_opna_w, 0xffff) +// AM_RANGE(0xa460, 0xa463) AM_READWRITE8(pc9801_ext_opna_r, pc9801_ext_opna_w, 0xffff) ADDRESS_MAP_END @@ -2357,20 +2357,20 @@ READ8_MEMBER(pc9801_state::pc9821_memory_r) /* TODO: window bank at 0xa0000 - 0xbffff */ - if ( offset <= 0x0009ffff) { return pc9801rs_wram_r(space,offset); } + if ( offset <= 0x0009ffff) { return pc9801rs_wram_r(space,offset); } // else if(offset >= 0x00080000 && offset <= 0x0009ffff) { return pc9821_winram_r(space,offset & 0x1ffff); } else if(offset >= 0x000a0000 && offset <= 0x000a3fff) { return pc9801_tvram_r(space,offset-0xa0000); } else if(offset >= 0x000a4000 && offset <= 0x000a4fff) { return pc9801rs_knjram_r(space,offset & 0xfff); } else if(offset >= 0x000a8000 && offset <= 0x000affff) { return m_pc9801rs_grcg_r(offset & 0x7fff,1); } else if(offset >= 0x000b0000 && offset <= 0x000b7fff) { return m_pc9801rs_grcg_r(offset & 0x7fff,2); } else if(offset >= 0x000b8000 && offset <= 0x000bffff) { return m_pc9801rs_grcg_r(offset & 0x7fff,3); } - else if(offset >= 0x000cc000 && offset <= 0x000cffff) { return pc9801rs_soundrom_r(space,offset & 0x3fff);} - else if(offset >= 0x000d8000 && offset <= 0x000d9fff) { return pc9801rs_ide_r(space,offset & 0x1fff); } - else if(offset >= 0x000da000 && offset <= 0x000dbfff) { return pc9821_ideram_r(space,offset & 0x1fff); } + else if(offset >= 0x000cc000 && offset <= 0x000cffff) { return pc9801rs_soundrom_r(space,offset & 0x3fff);} + else if(offset >= 0x000d8000 && offset <= 0x000d9fff) { return pc9801rs_ide_r(space,offset & 0x1fff); } + else if(offset >= 0x000da000 && offset <= 0x000dbfff) { return pc9821_ideram_r(space,offset & 0x1fff); } else if(offset >= 0x000e0000 && offset <= 0x000e7fff) { return m_pc9801rs_grcg_r(offset & 0x7fff,0); } else if(offset >= 0x000e0000 && offset <= 0x000fffff) { return pc9801rs_ipl_r(space,offset & 0x1ffff); } else if(offset >= 0x00100000 && offset <= 0x00100000+m_ram_size-1) { return pc9801rs_ex_wram_r(space,offset-0x00100000); } - else if(offset >= 0x00f00000 && offset <= 0x00f9ffff) { return pc9821_ext_gvram_r(space,offset-0x00f00000); } + else if(offset >= 0x00f00000 && offset <= 0x00f9ffff) { return pc9821_ext_gvram_r(space,offset-0x00f00000); } else if(offset >= 0xfffe0000 && offset <= 0xffffffff) { return pc9801rs_ipl_r(space,offset & 0x1ffff); } //printf("%08x\n",offset); @@ -2388,20 +2388,20 @@ WRITE8_MEMBER(pc9801_state::pc9821_memory_w) /* TODO: window bank at 0xa0000 - 0xbffff */ - if ( offset <= 0x0009ffff) { pc9801rs_wram_w(space,offset,data); } + if ( offset <= 0x0009ffff) { pc9801rs_wram_w(space,offset,data); } // else if(offset >= 0x00080000 && offset <= 0x0009ffff) { pc9821_winram_w(space,offset & 0x1ffff,data); } else if(offset >= 0x000a0000 && offset <= 0x000a3fff) { pc9801_tvram_w(space,offset-0xa0000,data); } else if(offset >= 0x000a4000 && offset <= 0x000a4fff) { pc9801rs_knjram_w(space,offset & 0xfff,data); } else if(offset >= 0x000a8000 && offset <= 0x000affff) { m_pc9801rs_grcg_w(offset & 0x7fff,1,data); } else if(offset >= 0x000b0000 && offset <= 0x000b7fff) { m_pc9801rs_grcg_w(offset & 0x7fff,2,data); } else if(offset >= 0x000b8000 && offset <= 0x000bffff) { m_pc9801rs_grcg_w(offset & 0x7fff,3,data); } - else if(offset >= 0x000cc000 && offset <= 0x000cffff) { /* TODO: shadow ROM */ } - else if(offset >= 0x000d8000 && offset <= 0x000d9fff) { /* TODO: shadow ROM */ } - else if(offset >= 0x000da000 && offset <= 0x000dbfff) { pc9821_ideram_w(space,offset & 0x1fff,data); } + else if(offset >= 0x000cc000 && offset <= 0x000cffff) { /* TODO: shadow ROM */ } + else if(offset >= 0x000d8000 && offset <= 0x000d9fff) { /* TODO: shadow ROM */ } + else if(offset >= 0x000da000 && offset <= 0x000dbfff) { pc9821_ideram_w(space,offset & 0x1fff,data); } else if(offset >= 0x000e0000 && offset <= 0x000e7fff) { m_pc9801rs_grcg_w(offset & 0x7fff,0,data); } - else if(offset >= 0x000e8000 && offset <= 0x000fffff) { /* TODO: shadow ROM */ } + else if(offset >= 0x000e8000 && offset <= 0x000fffff) { /* TODO: shadow ROM */ } else if(offset >= 0x00100000 && offset <= 0x00100000+m_ram_size-1) { pc9801rs_ex_wram_w(space,offset-0x00100000,data); } - else if(offset >= 0x00f00000 && offset <= 0x00f9ffff) { pc9821_ext_gvram_w(space,offset-0x00f00000,data); } + else if(offset >= 0x00f00000 && offset <= 0x00f9ffff) { pc9821_ext_gvram_w(space,offset-0x00f00000,data); } //else // printf("%08x %08x\n",offset,data); @@ -2463,9 +2463,9 @@ WRITE8_MEMBER(pc9801_state::pc9821_a0_w) } palette_set_color_rgb(machine(), (m_analog256.pal_entry)+0x20, - m_analog256.r[m_analog256.pal_entry], - m_analog256.g[m_analog256.pal_entry], - m_analog256.b[m_analog256.pal_entry]); + m_analog256.r[m_analog256.pal_entry], + m_analog256.g[m_analog256.pal_entry], + m_analog256.b[m_analog256.pal_entry]); return; } @@ -2580,7 +2580,7 @@ static ADDRESS_MAP_START( pc9821_map, AS_PROGRAM, 32, pc9801_state ) ADDRESS_MAP_END static ADDRESS_MAP_START( pc9821_io, AS_IO, 32, pc9801_state ) -// ADDRESS_MAP_UNMAP_HIGH // TODO: a read to somewhere makes this to fail at POST +// ADDRESS_MAP_UNMAP_HIGH // TODO: a read to somewhere makes this to fail at POST AM_RANGE(0x0000, 0x001f) AM_READWRITE8(pc9801_00_r, pc9801_00_w, 0xffffffff) // i8259 PIC (bit 3 ON slave / master) / i8237 DMA AM_RANGE(0x0020, 0x0027) AM_READWRITE8(pc9801_20_r, pc9801_20_w, 0xffffffff) // RTC / DMA registers (LS244) AM_RANGE(0x0030, 0x0037) AM_READWRITE8(pc9801rs_30_r, pc9801_30_w, 0xffffffff) //i8251 RS232c / i8255 system port @@ -2601,7 +2601,7 @@ static ADDRESS_MAP_START( pc9821_io, AS_IO, 32, pc9801_state ) AM_RANGE(0x00c8, 0x00cf) AM_READWRITE8(pc9801rs_2hd_r, pc9801rs_2hd_w, 0xffffffff) // AM_RANGE(0x00d8, 0x00df) AMD98 (sound?) board AM_RANGE(0x00f0, 0x00ff) AM_READWRITE8(pc9801rs_f0_r, pc9801rs_f0_w, 0xffffffff) -// AM_RANGE(0x0188, 0x018f) AM_READWRITE8(pc9801_opn_r, pc9801_opn_w, 0xffffffff) //ym2203 opn / <undefined> +// AM_RANGE(0x0188, 0x018f) AM_READWRITE8(pc9801_opn_r, pc9801_opn_w, 0xffffffff) //ym2203 opn / <undefined> // AM_RANGE(0x018c, 0x018f) YM2203 OPN extended ports / <undefined> AM_RANGE(0x0430, 0x0433) AM_READWRITE8(pc9801rs_ide_io_0_r, pc9801rs_ide_io_0_w,0x00ff00ff) // IDE bank register AM_RANGE(0x0438, 0x043b) AM_READWRITE8(pc9801rs_access_ctrl_r,pc9801rs_access_ctrl_w,0xffffffff) @@ -2614,7 +2614,7 @@ static ADDRESS_MAP_START( pc9821_io, AS_IO, 32, pc9801_state ) AM_RANGE(0x074c, 0x074f) AM_READWRITE8(pc9801rs_ide_io_2_r, pc9801rs_ide_io_2_w,0x00ff00ff) // IDE status (r) - IDE control registers (w) / <undefined> // AM_RANGE(0x08e0, 0x08ea) <undefined> / EMM SIO registers AM_RANGE(0x09a0, 0x09a3) AM_READWRITE8(pc9821_ext2_video_ff_r, pc9821_ext2_video_ff_w, 0xffffffff) // GDC extended register r/w -// AM_RANGE(0x09a8, 0x09a8) GDC 31KHz register r/w +// AM_RANGE(0x09a8, 0x09a8) GDC 31KHz register r/w // AM_RANGE(0x0c07, 0x0c07) EPSON register w // AM_RANGE(0x0c03, 0x0c03) EPSON register 0 r // AM_RANGE(0x0c13, 0x0c14) EPSON register 1 r @@ -2637,7 +2637,7 @@ static ADDRESS_MAP_START( pc9821_io, AS_IO, 32, pc9801_state ) AM_RANGE(0x8d1c, 0x8d1f) AM_READWRITE8(sdip_9_r,sdip_9_w,0xffffffff) AM_RANGE(0x8e1c, 0x8e1f) AM_READWRITE8(sdip_a_r,sdip_a_w,0xffffffff) AM_RANGE(0x8f1c, 0x8f1f) AM_READWRITE8(sdip_b_r,sdip_b_w,0xffffffff) -// AM_RANGE(0xa460, 0xa463) AM_READWRITE8(pc9801_ext_opna_r, pc9801_ext_opna_w, 0xffffffff) +// AM_RANGE(0xa460, 0xa463) AM_READWRITE8(pc9801_ext_opna_r, pc9801_ext_opna_w, 0xffffffff) // AM_RANGE(0xa460, 0xa46f) cs4231 PCM extended port / <undefined> // AM_RANGE(0xbfdb, 0xbfdb) mouse timing port // AM_RANGE(0xc0d0, 0xc0d3) MIDI port, option 0 / <undefined> @@ -2991,15 +2991,15 @@ static const struct pit8253_config pc9821_pit8253_config = { { { - MAIN_CLOCK_X2, /* heartbeat IRQ */ + MAIN_CLOCK_X2, /* heartbeat IRQ */ DEVCB_NULL, DEVCB_DEVICE_LINE("pic8259_master", pic8259_ir0_w) }, { - MAIN_CLOCK_X2, /* Memory Refresh */ + MAIN_CLOCK_X2, /* Memory Refresh */ DEVCB_NULL, DEVCB_NULL }, { - MAIN_CLOCK_X2, /* RS-232c */ + MAIN_CLOCK_X2, /* RS-232c */ DEVCB_NULL, DEVCB_NULL } @@ -3129,23 +3129,23 @@ WRITE8_MEMBER(pc9801_state::ppi_sys_portc_w) static I8255A_INTERFACE( ppi_system_intf ) { - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_sys_porta_r), /* Port A read */ - DEVCB_NULL, /* Port A write */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_sys_portb_r), /* Port B read */ - DEVCB_NULL, /* Port B write */ - DEVCB_NULL, /* Port C read */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_sys_portc_w) /* Port C write */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_sys_porta_r), /* Port A read */ + DEVCB_NULL, /* Port A write */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_sys_portb_r), /* Port B read */ + DEVCB_NULL, /* Port B write */ + DEVCB_NULL, /* Port C read */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_sys_portc_w) /* Port C write */ }; /* TODO: check this one */ static I8255A_INTERFACE( ppi_printer_intf ) { - DEVCB_NULL, /* Port A read */ - DEVCB_NULL, /* Port A write */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_prn_portb_r), /* Port B read */ - DEVCB_NULL, /* Port B write */ - DEVCB_NULL, /* Port C read */ - DEVCB_NULL /* Port C write */ + DEVCB_NULL, /* Port A read */ + DEVCB_NULL, /* Port A write */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_prn_portb_r), /* Port B read */ + DEVCB_NULL, /* Port B write */ + DEVCB_NULL, /* Port C read */ + DEVCB_NULL /* Port C write */ }; READ8_MEMBER(pc9801_state::ppi_fdd_porta_r) @@ -3170,12 +3170,12 @@ WRITE8_MEMBER(pc9801_state::ppi_fdd_portc_w) static I8255A_INTERFACE( ppi_fdd_intf ) { - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_fdd_porta_r), /* Port A read */ - DEVCB_NULL, /* Port A write */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_fdd_portb_r), /* Port B read */ - DEVCB_NULL, /* Port B write */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_fdd_portc_r), /* Port C read */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_fdd_portc_w) /* Port C write */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_fdd_porta_r), /* Port A read */ + DEVCB_NULL, /* Port A write */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_fdd_portb_r), /* Port B read */ + DEVCB_NULL, /* Port B write */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_fdd_portc_r), /* Port C read */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_fdd_portc_w) /* Port C write */ }; READ8_MEMBER(pc9801_state::ppi_mouse_porta_r) @@ -3227,12 +3227,12 @@ WRITE8_MEMBER(pc9801_state::ppi_mouse_portc_w) static I8255A_INTERFACE( ppi_mouse_intf ) { - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_porta_r), /* Port A read */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_porta_w), /* Port A write */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_portb_r), /* Port B read */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_portb_w), /* Port B write */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_portc_r), /* Port C read */ - DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_portc_w) /* Port C write */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_porta_r), /* Port A read */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_porta_w), /* Port A write */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_portb_r), /* Port B read */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_portb_w), /* Port B write */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_portc_r), /* Port C read */ + DEVCB_DRIVER_MEMBER(pc9801_state,ppi_mouse_portc_w) /* Port C write */ }; /**************************************** @@ -3246,19 +3246,19 @@ static SLOT_INTERFACE_START( pc9801_floppies ) SLOT_INTERFACE_END static SLOT_INTERFACE_START( pc9801_cbus ) -// PC-9801-14 +// PC-9801-14 SLOT_INTERFACE( "pc9801_26", PC9801_26 ) SLOT_INTERFACE( "pc9801_86", PC9801_86 ) -// PC-9801-86 -// PC-9801-26 + PC-9801-86 (?) -// PC-9801-86 + Chibi-Oto +// PC-9801-86 +// PC-9801-26 + PC-9801-86 (?) +// PC-9801-86 + Chibi-Oto SLOT_INTERFACE( "pc9801_118", PC9801_118 ) -// Speak Board -// Spark Board -// AMD-98 (AmuseMent boarD) +// Speak Board +// Spark Board +// AMD-98 (AmuseMent boarD) SLOT_INTERFACE_END -// Jast Sound, could be put independently +// Jast Sound, could be put independently void pc9801_state::fdc_2hd_irq(bool state) { @@ -3560,7 +3560,7 @@ MACHINE_CONFIG_END static MACHINE_CONFIG_FRAGMENT( pc9801_cbus ) MCFG_PC9801CBUS_SLOT_ADD("cbus0", pc9801_cbus, "pc9801_26", NULL) MCFG_PC9801CBUS_SLOT_ADD("cbus1", pc9801_cbus, NULL, NULL) -// TODO: six max slots +// TODO: six max slots MACHINE_CONFIG_END static MACHINE_CONFIG_FRAGMENT( pc9801_sasi ) @@ -3834,13 +3834,13 @@ UX - 80286 10 + V30 8 ROM_START( pc9801ux ) ROM_REGION( 0x60000, "ipl", ROMREGION_ERASEFF ) ROM_LOAD( "itf_ux.rom", 0x18000, 0x08000, CRC(c7942563) SHA1(61bb210d64c7264be939b11df1e9cd14ffeee3c9) ) - ROM_LOAD( "bios_ux.rom", 0x28000, 0x18000, BAD_DUMP CRC(97375ca2) SHA1(bfe458f671d90692104d0640730972ca8dc0a100) ) + ROM_LOAD( "bios_ux.rom", 0x28000, 0x18000, BAD_DUMP CRC(97375ca2) SHA1(bfe458f671d90692104d0640730972ca8dc0a100) ) ROM_REGION( 0x10000, "sound_bios", 0 ) - ROM_LOAD( "sound_ux.rom", 0x0000, 0x4000, CRC(80eabfde) SHA1(e09c54152c8093e1724842c711aed6417169db23) ) + ROM_LOAD( "sound_ux.rom", 0x0000, 0x4000, CRC(80eabfde) SHA1(e09c54152c8093e1724842c711aed6417169db23) ) ROM_REGION( 0x80000, "chargen", 0 ) - ROM_LOAD( "font_ux.rom", 0x000000, 0x046800, BAD_DUMP CRC(19a76eeb) SHA1(96a006e8515157a624599c2b53a581ae0dd560fd) ) + ROM_LOAD( "font_ux.rom", 0x000000, 0x046800, BAD_DUMP CRC(19a76eeb) SHA1(96a006e8515157a624599c2b53a581ae0dd560fd) ) LOAD_KANJI_ROMS LOAD_IDE_ROM @@ -3853,13 +3853,13 @@ RX - 80286 12 (no V30?) ROM_START( pc9801rx ) ROM_REGION( 0x60000, "ipl", ROMREGION_ERASEFF ) ROM_LOAD( "itf_rs.rom", 0x18000, 0x08000, BAD_DUMP CRC(c1815325) SHA1(a2fb11c000ed7c976520622cfb7940ed6ddc904e) ) - ROM_LOAD( "bios_rx.rom", 0x28000, 0x018000, BAD_DUMP CRC(0a682b93) SHA1(76a7360502fa0296ea93b4c537174610a834d367) ) + ROM_LOAD( "bios_rx.rom", 0x28000, 0x018000, BAD_DUMP CRC(0a682b93) SHA1(76a7360502fa0296ea93b4c537174610a834d367) ) ROM_REGION( 0x10000, "sound_bios", 0 ) - ROM_LOAD( "sound_rx.rom", 0x000000, 0x004000, CRC(fe9f57f2) SHA1(d5dbc4fea3b8367024d363f5351baecd6adcd8ef) ) + ROM_LOAD( "sound_rx.rom", 0x000000, 0x004000, CRC(fe9f57f2) SHA1(d5dbc4fea3b8367024d363f5351baecd6adcd8ef) ) ROM_REGION( 0x80000, "chargen", 0 ) - ROM_LOAD( "font_rx.rom", 0x000000, 0x046800, CRC(456d9fc7) SHA1(78ba9960f135372825ab7244b5e4e73a810002ff) ) + ROM_LOAD( "font_rx.rom", 0x000000, 0x046800, CRC(456d9fc7) SHA1(78ba9960f135372825ab7244b5e4e73a810002ff) ) LOAD_KANJI_ROMS LOAD_IDE_ROM @@ -3879,10 +3879,10 @@ ROM_START( pc9801rs ) /* following is an emulator memory dump, should be checked and nuked */ ROM_REGION( 0x100000, "memory", 0 ) ROM_LOAD( "00000.rom", 0x00000, 0x8000, CRC(6e299128) SHA1(d0e7d016c005cdce53ea5ecac01c6f883b752b80) ) - ROM_LOAD( "c0000.rom", 0xc0000, 0x8000, CRC(1b43eabd) SHA1(ca711c69165e1fa5be72993b9a7870ef6d485249) ) // 0xff everywhere + ROM_LOAD( "c0000.rom", 0xc0000, 0x8000, CRC(1b43eabd) SHA1(ca711c69165e1fa5be72993b9a7870ef6d485249) ) // 0xff everywhere ROM_LOAD( "c8000.rom", 0xc8000, 0x8000, CRC(f2a262b0) SHA1(fe97d2068d18bbb7425d9774e2e56982df2aa1fb) ) - ROM_LOAD( "d0000.rom", 0xd0000, 0x8000, CRC(1b43eabd) SHA1(ca711c69165e1fa5be72993b9a7870ef6d485249) ) // 0xff everywhere - ROM_LOAD( "e8000.rom", 0xe8000, 0x8000, CRC(4e32081e) SHA1(e23571273b7cad01aa116cb7414c5115a1093f85) ) // contains n-88 basic (86) v2.0 + ROM_LOAD( "d0000.rom", 0xd0000, 0x8000, CRC(1b43eabd) SHA1(ca711c69165e1fa5be72993b9a7870ef6d485249) ) // 0xff everywhere + ROM_LOAD( "e8000.rom", 0xe8000, 0x8000, CRC(4e32081e) SHA1(e23571273b7cad01aa116cb7414c5115a1093f85) ) // contains n-88 basic (86) v2.0 ROM_LOAD( "f0000.rom", 0xf0000, 0x8000, CRC(4da85a6c) SHA1(18dccfaf6329387c0c64cc4c91b32c25cde8bd5a) ) ROM_LOAD( "f8000.rom", 0xf8000, 0x8000, CRC(2b1e45b1) SHA1(1fec35f17d96b2e2359e3c71670575ad9ff5007e) ) @@ -3905,13 +3905,13 @@ TODO: this ISN'T a real VM model! ROM_START( pc9801vm ) ROM_REGION( 0x60000, "ipl", ROMREGION_ERASEFF ) ROM_LOAD( "itf_rs.rom", 0x18000, 0x08000, CRC(c1815325) SHA1(a2fb11c000ed7c976520622cfb7940ed6ddc904e) ) - ROM_LOAD( "bios_vm.rom", 0x28000, 0x018000, CRC(2e2d7cee) SHA1(159549f845dc70bf61955f9469d2281a0131b47f) ) + ROM_LOAD( "bios_vm.rom", 0x28000, 0x018000, CRC(2e2d7cee) SHA1(159549f845dc70bf61955f9469d2281a0131b47f) ) ROM_REGION( 0x10000, "sound_bios", 0 ) - ROM_LOAD( "sound_vm.rom", 0x000000, 0x004000, CRC(fe9f57f2) SHA1(d5dbc4fea3b8367024d363f5351baecd6adcd8ef) ) + ROM_LOAD( "sound_vm.rom", 0x000000, 0x004000, CRC(fe9f57f2) SHA1(d5dbc4fea3b8367024d363f5351baecd6adcd8ef) ) ROM_REGION( 0x80000, "chargen", 0 ) - ROM_LOAD( "font_vm.rom", 0x000000, 0x046800, BAD_DUMP CRC(456d9fc7) SHA1(78ba9960f135372825ab7244b5e4e73a810002ff) ) + ROM_LOAD( "font_vm.rom", 0x000000, 0x046800, BAD_DUMP CRC(456d9fc7) SHA1(78ba9960f135372825ab7244b5e4e73a810002ff) ) LOAD_KANJI_ROMS LOAD_IDE_ROM @@ -3945,13 +3945,13 @@ As - 80486DX 33 ROM_START( pc9821as ) ROM_REGION( 0x60000, "ipl", ROMREGION_ERASEFF ) ROM_LOAD( "itf.rom", 0x18000, 0x08000, BAD_DUMP CRC(dd4c7bb8) SHA1(cf3aa193df2722899066246bccbed03f2e79a74a) ) - ROM_LOAD( "bios_as.rom", 0x28000, 0x018000, BAD_DUMP CRC(0a682b93) SHA1(76a7360502fa0296ea93b4c537174610a834d367) ) + ROM_LOAD( "bios_as.rom", 0x28000, 0x018000, BAD_DUMP CRC(0a682b93) SHA1(76a7360502fa0296ea93b4c537174610a834d367) ) ROM_REGION( 0x10000, "sound_bios", 0 ) - ROM_LOAD( "sound_as.rom", 0x000000, 0x004000, CRC(fe9f57f2) SHA1(d5dbc4fea3b8367024d363f5351baecd6adcd8ef) ) + ROM_LOAD( "sound_as.rom", 0x000000, 0x004000, CRC(fe9f57f2) SHA1(d5dbc4fea3b8367024d363f5351baecd6adcd8ef) ) ROM_REGION( 0x80000, "chargen", 0 ) - ROM_LOAD( "font_as.rom", 0x000000, 0x046800, BAD_DUMP CRC(456d9fc7) SHA1(78ba9960f135372825ab7244b5e4e73a810002ff) ) + ROM_LOAD( "font_as.rom", 0x000000, 0x046800, BAD_DUMP CRC(456d9fc7) SHA1(78ba9960f135372825ab7244b5e4e73a810002ff) ) LOAD_KANJI_ROMS LOAD_IDE_ROM @@ -3984,7 +3984,7 @@ Epson PC-486MU - 486 based, unknown clock ROM_START( pc486mu ) ROM_REGION( 0x60000, "ipl", ROMREGION_ERASEFF ) ROM_LOAD( "bios_486mu.rom", 0x08000, 0x18000, BAD_DUMP CRC(57b5d701) SHA1(15029800842e93e07615b0fd91fb9f2bfe3e3c24)) - ROM_RELOAD( 0x28000, 0x18000 ) // missing rom? + ROM_RELOAD( 0x28000, 0x18000 ) // missing rom? ROM_REGION( 0x10000, "sound_bios", 0 ) ROM_LOAD( "sound_486mu.rom", 0x0000, 0x4000, CRC(6cdfa793) SHA1(4b8250f9b9db66548b79f961d61010558d6d6e1c)) @@ -4003,13 +4003,13 @@ ROM_END ROM_START( pc9821ce2 ) ROM_REGION( 0x60000, "ipl", ROMREGION_ERASEFF ) ROM_LOAD( "itf_ce2.rom", 0x18000, 0x08000, CRC(273e9e88) SHA1(9bca7d5116788776ed0f297bccb4dfc485379b41) ) - ROM_LOAD( "bios_ce2.rom", 0x28000, 0x018000, BAD_DUMP CRC(76affd90) SHA1(910fae6763c0cd59b3957b6cde479c72e21f33c1) ) + ROM_LOAD( "bios_ce2.rom", 0x28000, 0x018000, BAD_DUMP CRC(76affd90) SHA1(910fae6763c0cd59b3957b6cde479c72e21f33c1) ) ROM_REGION( 0x10000, "sound_bios", 0 ) - ROM_LOAD( "sound_ce2.rom", 0x000000, 0x004000, CRC(a21ef796) SHA1(34137c287c39c44300b04ee97c1e6459bb826b60) ) + ROM_LOAD( "sound_ce2.rom", 0x000000, 0x004000, CRC(a21ef796) SHA1(34137c287c39c44300b04ee97c1e6459bb826b60) ) ROM_REGION( 0x80000, "chargen", 0 ) - ROM_LOAD( "font_ce2.rom", 0x000000, 0x046800, CRC(d1c2702a) SHA1(e7781e9d35b6511d12631641d029ad2ba3f7daef) ) + ROM_LOAD( "font_ce2.rom", 0x000000, 0x046800, CRC(d1c2702a) SHA1(e7781e9d35b6511d12631641d029ad2ba3f7daef) ) LOAD_KANJI_ROMS LOAD_IDE_ROM @@ -4022,13 +4022,13 @@ ROM_END ROM_START( pc9821xs ) ROM_REGION( 0x60000, "ipl", ROMREGION_ERASEFF ) ROM_LOAD( "itf.rom", 0x18000, 0x08000, BAD_DUMP CRC(dd4c7bb8) SHA1(cf3aa193df2722899066246bccbed03f2e79a74a) ) - ROM_LOAD( "bios_xs.rom", 0x28000, 0x018000, BAD_DUMP CRC(0a682b93) SHA1(76a7360502fa0296ea93b4c537174610a834d367) ) + ROM_LOAD( "bios_xs.rom", 0x28000, 0x018000, BAD_DUMP CRC(0a682b93) SHA1(76a7360502fa0296ea93b4c537174610a834d367) ) ROM_REGION( 0x10000, "soundcpu", 0 ) - ROM_LOAD( "sound_xs.rom", 0x000000, 0x004000, CRC(80eabfde) SHA1(e09c54152c8093e1724842c711aed6417169db23) ) + ROM_LOAD( "sound_xs.rom", 0x000000, 0x004000, CRC(80eabfde) SHA1(e09c54152c8093e1724842c711aed6417169db23) ) ROM_REGION( 0x80000, "chargen", 0 ) - ROM_LOAD( "font_xs.rom", 0x000000, 0x046800, BAD_DUMP CRC(c9a77d8f) SHA1(deb8563712eb2a634a157289838b95098ba0c7f2) ) + ROM_LOAD( "font_xs.rom", 0x000000, 0x046800, BAD_DUMP CRC(c9a77d8f) SHA1(deb8563712eb2a634a157289838b95098ba0c7f2) ) LOAD_KANJI_ROMS LOAD_IDE_ROM @@ -4064,10 +4064,10 @@ ROM_START( pc9821v20 ) ROM_LOAD( "bios_v20.rom", 0x28000, 0x018000, BAD_DUMP CRC(d5d1f13b) SHA1(bf44b5f4e138e036f1b848d6616fbd41b5549764) ) ROM_REGION( 0x10000, "sound_bios", 0 ) - ROM_LOAD( "sound_v20.rom", 0x000000, 0x004000, CRC(80eabfde) SHA1(e09c54152c8093e1724842c711aed6417169db23) ) + ROM_LOAD( "sound_v20.rom", 0x000000, 0x004000, CRC(80eabfde) SHA1(e09c54152c8093e1724842c711aed6417169db23) ) ROM_REGION( 0x80000, "chargen", 0 ) - ROM_LOAD( "font_v20.rom", 0x000000, 0x046800, BAD_DUMP CRC(6244c4c0) SHA1(9513cac321e89b4edb067b30e9ecb1adae7e7be7) ) + ROM_LOAD( "font_v20.rom", 0x000000, 0x046800, BAD_DUMP CRC(6244c4c0) SHA1(9513cac321e89b4edb067b30e9ecb1adae7e7be7) ) LOAD_KANJI_ROMS LOAD_IDE_ROM |