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Diffstat (limited to 'src/mess/drivers/b16.c')
-rw-r--r--src/mess/drivers/b16.c54
1 files changed, 27 insertions, 27 deletions
diff --git a/src/mess/drivers/b16.c b/src/mess/drivers/b16.c
index ee8ffa6c0e9..f10c5566f4f 100644
--- a/src/mess/drivers/b16.c
+++ b/src/mess/drivers/b16.c
@@ -45,22 +45,22 @@ public:
virtual void machine_reset();
};
-#define mc6845_h_char_total (m_crtc_vreg[0])
-#define mc6845_h_display (m_crtc_vreg[1])
-#define mc6845_h_sync_pos (m_crtc_vreg[2])
-#define mc6845_sync_width (m_crtc_vreg[3])
-#define mc6845_v_char_total (m_crtc_vreg[4])
-#define mc6845_v_total_adj (m_crtc_vreg[5])
-#define mc6845_v_display (m_crtc_vreg[6])
-#define mc6845_v_sync_pos (m_crtc_vreg[7])
-#define mc6845_mode_ctrl (m_crtc_vreg[8])
-#define mc6845_tile_height (m_crtc_vreg[9]+1)
-#define mc6845_cursor_y_start (m_crtc_vreg[0x0a])
-#define mc6845_cursor_y_end (m_crtc_vreg[0x0b])
-#define mc6845_start_addr (((m_crtc_vreg[0x0c]<<8) & 0x3f00) | (m_crtc_vreg[0x0d] & 0xff))
-#define mc6845_cursor_addr (((m_crtc_vreg[0x0e]<<8) & 0x3f00) | (m_crtc_vreg[0x0f] & 0xff))
-#define mc6845_light_pen_addr (((m_crtc_vreg[0x10]<<8) & 0x3f00) | (m_crtc_vreg[0x11] & 0xff))
-#define mc6845_update_addr (((m_crtc_vreg[0x12]<<8) & 0x3f00) | (m_crtc_vreg[0x13] & 0xff))
+#define mc6845_h_char_total (m_crtc_vreg[0])
+#define mc6845_h_display (m_crtc_vreg[1])
+#define mc6845_h_sync_pos (m_crtc_vreg[2])
+#define mc6845_sync_width (m_crtc_vreg[3])
+#define mc6845_v_char_total (m_crtc_vreg[4])
+#define mc6845_v_total_adj (m_crtc_vreg[5])
+#define mc6845_v_display (m_crtc_vreg[6])
+#define mc6845_v_sync_pos (m_crtc_vreg[7])
+#define mc6845_mode_ctrl (m_crtc_vreg[8])
+#define mc6845_tile_height (m_crtc_vreg[9]+1)
+#define mc6845_cursor_y_start (m_crtc_vreg[0x0a])
+#define mc6845_cursor_y_end (m_crtc_vreg[0x0b])
+#define mc6845_start_addr (((m_crtc_vreg[0x0c]<<8) & 0x3f00) | (m_crtc_vreg[0x0d] & 0xff))
+#define mc6845_cursor_addr (((m_crtc_vreg[0x0e]<<8) & 0x3f00) | (m_crtc_vreg[0x0f] & 0xff))
+#define mc6845_light_pen_addr (((m_crtc_vreg[0x10]<<8) & 0x3f00) | (m_crtc_vreg[0x11] & 0xff))
+#define mc6845_update_addr (((m_crtc_vreg[0x12]<<8) & 0x3f00) | (m_crtc_vreg[0x13] & 0xff))
void b16_state::video_start()
@@ -250,16 +250,16 @@ void b16_state::machine_reset()
static const mc6845_interface mc6845_intf =
{
- "screen", /* screen we are acting on */
- 8, /* number of pixels per video memory address */
- NULL, /* before pixel update callback */
- NULL, /* row update callback */
- NULL, /* after pixel update callback */
- DEVCB_NULL, /* callback for display state changes */
- DEVCB_NULL, /* callback for cursor state changes */
- DEVCB_NULL, /* HSYNC callback */
- DEVCB_NULL, /* VSYNC callback */
- NULL /* update address callback */
+ "screen", /* screen we are acting on */
+ 8, /* number of pixels per video memory address */
+ NULL, /* before pixel update callback */
+ NULL, /* row update callback */
+ NULL, /* after pixel update callback */
+ DEVCB_NULL, /* callback for display state changes */
+ DEVCB_NULL, /* callback for cursor state changes */
+ DEVCB_NULL, /* HSYNC callback */
+ DEVCB_NULL, /* VSYNC callback */
+ NULL /* update address callback */
};
static UINT8 memory_read_byte(address_space &space, offs_t address, UINT8 mem_mask) { return space.read_byte(address); }
@@ -292,7 +292,7 @@ static MACHINE_CONFIG_START( b16, b16_state )
MCFG_SCREEN_SIZE(640, 400)
MCFG_SCREEN_VISIBLE_AREA(0, 640-1, 0, 400-1)
- MCFG_MC6845_ADD("crtc", H46505, XTAL_14_31818MHz/5, mc6845_intf) /* unknown clock, hand tuned to get ~60 fps */
+ MCFG_MC6845_ADD("crtc", H46505, XTAL_14_31818MHz/5, mc6845_intf) /* unknown clock, hand tuned to get ~60 fps */
MCFG_I8237_ADD("8237dma", XTAL_14_31818MHz/2, b16_dma8237_interface)
MCFG_GFXDECODE(b16)