neosplash(){
disp_off();
cls();
load_palette(16,neosprpal,1);
load_vram(0x5000,neospr,0x400);
load_palette(0,badge1pal,1);
set_tile_data(neotiles);
load_tile(0x1000);
for(j=0;j<14;j++){
for(i=0;i<14;i++){
put_tile(j*14+i,i+1,j);
}
}
for(i=0;i<8;i++){
spr_set(i);
spr_pal(0);
spr_pri(1);
spr_ctrl(SIZE_MAS,SZ_32x16);
spr_pattern(0x5000+0x80*i);
spr_y(224-24);
spr_x(i*32);
}
disp_on();
t=0;
for(;;){
t++;
vsync();
joy0=joy(0);
satb_update();
if(joy0&JOY_STRT){
break;
}
if(t>144)break;
}
psgPlay(0);
disp_off();
for(i=0;i<8;i++){
spr_set(i);
spr_hide();
}
satb_update();
cls();
set_color(0,0);
set_color(256,0);
disp_on();
while(joy0&JOY_STRT){
vsync();
joy0=joy(0);
}
}
main()
{
char i,j,k,l,m,n;
disp_off(); /* <- I don't think this works.... */
spr_set();
spr_hide();
load_default_font();
set_screen_size(SCR_SIZE_32x32);
disp_on();
if(!sgx_detect())
{ put_string("Halt: SGX not hardware found", 2, 13); for(;;){} }
/* These NEED to be set, else you won't see the SGX 2nd layer BG or sprites. */
vpc_win_size( VPC_WIN_A, 0x01ff);
vpc_win_size( VPC_WIN_B, 0x01ff);
vpc_win_reg( VPC_WIN_A, VDC_ON+VPC_NORM);
vpc_win_reg( VPC_WIN_B, VDC_ON+VPC_NORM);
vpc_win_reg( VPC_WIN_AB, VDC_ON+VPC_NORM);
vpc_win_reg( VPC_WIN_NONE, VDC_ON+VPC_NORM);
set_font_pal(4);
set_font_color(14,0);
load_default_font();
put_string("SGX hardware found", 2, 3);
sgx_set_screen_size(SCR_SIZE_32x32);
sgx_load_vram(0x0000,map, 0x400);
sgx_load_vram(0x1000,tile, 0x4000);
load_palette(0, pal,16);
sgx_spr_hide();
sgx_spr_set(1);
sgx_disp_on();
put_string("Arcade Card: ", 2, 4);
if ( ac_init() )
{
put_string("detected.", 15, 4);
/* initialize AC register 0 to address 0x000000 and +1 auto-increment */
ac_full_reg0(0x00,0x0000,0x0000,0x0001,0x11);
put_string("CD->AC xfer... ", 2, 5);
/* transfer 8k at a time from CD to AC memory via AC reg #0 */
ac_cd_xfer(AC_REG0,0,0x1c2,4);
ac_cd_xfer(AC_REG0,0,0x1c6,4);
ac_cd_xfer(AC_REG0,0,0x1ca,4);
ac_cd_xfer(AC_REG0,0,0x1ce,4);
ac_cd_xfer(AC_REG0,0,0x1d2,4);
ac_cd_xfer(AC_REG0,0,0x1d6,4);
ac_cd_xfer(AC_REG0,0,0x1da,4);
ac_cd_xfer(AC_REG0,0,0x1de,4);
put_string("finished.", 17, 5);
sgx_bg_on();
/* reset AC reg #0 address to 0x000000 */
ac_addr_reg0(0x00,0x0000);
ac_vram_dma(AC_REG0 ,0x1000,0x3c00, SGX);
ac_addr_reg0(0x00,0x8000);
ac_vram_dma(AC_REG0 ,0x0000,0x800, SGX);
ac_addr_reg0(0x00,0x8800);
ac_vce_copy( AC_REG0, 0x00, 0x100 );
vsync(60);
vsync(60);
}
else
{ put_string("not detected.", 15, 4); for(;;){} }
put_string("Scrolling SGX layer ", 2, 6);
for(;;)
{
for( j=0; j<0xff; j++)
{
vsync();
sgx_scroll( j , j);
}
}
}
