summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/video/rollrace.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/video/rollrace.c')
-rw-r--r--src/mame/video/rollrace.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/src/mame/video/rollrace.c b/src/mame/video/rollrace.c
index 875e83f3e63..161bba25783 100644
--- a/src/mame/video/rollrace.c
+++ b/src/mame/video/rollrace.c
@@ -20,13 +20,13 @@
bit 0 -- 1 kohm resistor -- RED/GREEN/BLUE
***************************************************************************/
-PALETTE_INIT( rollrace )
+void rollrace_state::palette_init()
{
- const UINT8 *color_prom = machine.root_device().memregion("proms")->base();
+ const UINT8 *color_prom = machine().root_device().memregion("proms")->base();
int i;
- for (i = 0;i < machine.total_colors();i++)
+ for (i = 0;i < machine().total_colors();i++)
{
int bit0,bit1,bit2,bit3,r,g,b;
@@ -36,18 +36,18 @@ PALETTE_INIT( rollrace )
bit2 = (color_prom[0] >> 2) & 0x01;
bit3 = (color_prom[0] >> 3) & 0x01;
r = 0x0e * bit0 + 0x1f * bit1 + 0x42 * bit2 + 0x90 * bit3;
- bit0 = (color_prom[machine.total_colors()] >> 0) & 0x01;
- bit1 = (color_prom[machine.total_colors()] >> 1) & 0x01;
- bit2 = (color_prom[machine.total_colors()] >> 2) & 0x01;
- bit3 = (color_prom[machine.total_colors()] >> 3) & 0x01;
+ bit0 = (color_prom[machine().total_colors()] >> 0) & 0x01;
+ bit1 = (color_prom[machine().total_colors()] >> 1) & 0x01;
+ bit2 = (color_prom[machine().total_colors()] >> 2) & 0x01;
+ bit3 = (color_prom[machine().total_colors()] >> 3) & 0x01;
g = 0x0e * bit0 + 0x1f * bit1 + 0x42 * bit2 + 0x90 * bit3;
- bit0 = (color_prom[2*machine.total_colors()] >> 0) & 0x01;
- bit1 = (color_prom[2*machine.total_colors()] >> 1) & 0x01;
- bit2 = (color_prom[2*machine.total_colors()] >> 2) & 0x01;
- bit3 = (color_prom[2*machine.total_colors()] >> 3) & 0x01;
+ bit0 = (color_prom[2*machine().total_colors()] >> 0) & 0x01;
+ bit1 = (color_prom[2*machine().total_colors()] >> 1) & 0x01;
+ bit2 = (color_prom[2*machine().total_colors()] >> 2) & 0x01;
+ bit3 = (color_prom[2*machine().total_colors()] >> 3) & 0x01;
b = 0x0e * bit0 + 0x1f * bit1 + 0x42 * bit2 + 0x90 * bit3;
- palette_set_color(machine,i,MAKE_RGB(r,g,b));
+ palette_set_color(machine(),i,MAKE_RGB(r,g,b));
color_prom++;
}