void lockon_state::lockon_palette(palette_device &palette) const
{
uint8_t const *const color_prom = memregion("proms")->base();
for (int i = 0; i < 1024; ++i)
{
uint8_t r, g, b;
uint8_t const p1 = color_prom[i];
uint8_t const p2 = color_prom[i + 0x400];
if (p2 & 0x80)
{
r = compute_res_net((p2 >> 2) & 0x1f, 0, lockon_net_info);
g = compute_res_net(((p1 >> 5) & 0x7) | (p2 & 3) << 3, 1, lockon_net_info);
b = compute_res_net((p1 & 0x1f), 2, lockon_net_info);
}
else
{
PALETTE_INIT_MEMBER(lockon_state, lockon)
{
const uint8_t *color_prom = memregion("proms")->base();
int i;
for (i = 0; i < 1024; ++i)
{
uint8_t r, g, b;
uint8_t p1 = color_prom[i];
uint8_t p2 = color_prom[i + 0x400];
if (p2 & 0x80)
{
r = compute_res_net((p2 >> 2) & 0x1f, 0, lockon_net_info);
g = compute_res_net(((p1 >> 5) & 0x7) | (p2 & 3) << 3, 1, lockon_net_info);
b = compute_res_net((p1 & 0x1f), 2, lockon_net_info);
}
else
{
void lockon_state::palette_init()
{
const UINT8 *color_prom = memregion("proms")->base();
int i;
for (i = 0; i < 1024; ++i)
{
UINT8 r, g, b;
UINT8 p1 = color_prom[i];
UINT8 p2 = color_prom[i + 0x400];
if (p2 & 0x80)
{
r = compute_res_net((p2 >> 2) & 0x1f, 0, &lockon_net_info);
g = compute_res_net(((p1 >> 5) & 0x7) | (p2 & 3) << 3, 1, &lockon_net_info);
b = compute_res_net((p1 & 0x1f), 2, &lockon_net_info);
}
else
{
