summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/gpworld.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/gpworld.cpp')
-rw-r--r--src/mame/drivers/gpworld.cpp30
1 files changed, 15 insertions, 15 deletions
diff --git a/src/mame/drivers/gpworld.cpp b/src/mame/drivers/gpworld.cpp
index 9140db8af75..efe7d45b0b3 100644
--- a/src/mame/drivers/gpworld.cpp
+++ b/src/mame/drivers/gpworld.cpp
@@ -64,15 +64,15 @@ public:
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette") { }
- UINT8 m_nmi_enable;
- UINT8 m_start_lamp;
- UINT8 m_ldp_read_latch;
- UINT8 m_ldp_write_latch;
- UINT8 m_brake_gas;
+ uint8_t m_nmi_enable;
+ uint8_t m_start_lamp;
+ uint8_t m_ldp_read_latch;
+ uint8_t m_ldp_write_latch;
+ uint8_t m_brake_gas;
required_device<pioneer_ldv1000_device> m_laserdisc;
- required_shared_ptr<UINT8> m_sprite_ram;
- required_shared_ptr<UINT8> m_palette_ram;
- required_shared_ptr<UINT8> m_tile_ram;
+ required_shared_ptr<uint8_t> m_sprite_ram;
+ required_shared_ptr<uint8_t> m_palette_ram;
+ required_shared_ptr<uint8_t> m_tile_ram;
DECLARE_READ8_MEMBER(ldp_read);
DECLARE_READ8_MEMBER(pedal_in);
DECLARE_WRITE8_MEMBER(ldp_write);
@@ -81,7 +81,7 @@ public:
DECLARE_WRITE8_MEMBER(palette_write);
DECLARE_DRIVER_INIT(gpworld);
virtual void machine_start() override;
- UINT32 screen_update_gpworld(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
+ uint32_t screen_update_gpworld(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(vblank_callback_gpworld);
void gpworld_draw_tiles(bitmap_rgb32 &bitmap,const rectangle &cliprect);
inline void draw_pixel(bitmap_rgb32 &bitmap,const rectangle &cliprect,int x,int y,int color,int flip);
@@ -105,7 +105,7 @@ protected:
/* VIDEO GOODS */
void gpworld_state::gpworld_draw_tiles(bitmap_rgb32 &bitmap,const rectangle &cliprect)
{
- UINT8 characterX, characterY;
+ uint8_t characterX, characterY;
/* Temporarily set to 64 wide to accommodate two screens */
for (characterX = 0; characterX < 64; characterX++)
@@ -146,12 +146,12 @@ void gpworld_state::gpworld_draw_sprites(bitmap_rgb32 &bitmap, const rectangle &
int i;
- UINT8 *GFX = memregion("gfx2")->base();
+ uint8_t *GFX = memregion("gfx2")->base();
/* Heisted from Daphne which heisted it from MAME */
for (i = 0; i < 0x800; i += 8)
{
- UINT8 *spr_reg = m_sprite_ram + i;
+ uint8_t *spr_reg = m_sprite_ram + i;
if (spr_reg[SPR_Y_BOTTOM] && spr_reg[SPR_X_LO] != 0xff)
{
@@ -189,7 +189,7 @@ void gpworld_state::gpworld_draw_sprites(bitmap_rgb32 &bitmap, const rectangle &
while (1)
{
int data_lo, data_high;
- UINT8 pixel1, pixel2, pixel3, pixel4;
+ uint8_t pixel1, pixel2, pixel3, pixel4;
data_lo = GFX[(src2 & 0x7fff) | (sprite_bank << 16)];
data_high = GFX[(src2 & 0x7fff) | 0x8000 | (sprite_bank << 16)];
@@ -202,7 +202,7 @@ void gpworld_state::gpworld_draw_sprites(bitmap_rgb32 &bitmap, const rectangle &
/* we'll see if this is still applicable */
if (src & 0x8000)
{
- UINT8 temp_pixel;
+ uint8_t temp_pixel;
temp_pixel = pixel1;
pixel1 = pixel4;
pixel4 = temp_pixel;
@@ -242,7 +242,7 @@ void gpworld_state::gpworld_draw_sprites(bitmap_rgb32 &bitmap, const rectangle &
}
-UINT32 gpworld_state::screen_update_gpworld(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
+uint32_t gpworld_state::screen_update_gpworld(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
bitmap.fill(0, cliprect);