}
}
-void p32x_update_irls(void)
+void p32x_update_irls(int nested_call)
{
int irqs, mlvl = 0, slvl = 0;
slvl *= 2;
elprintf(EL_32X, "update_irls: m %d, s %d", mlvl, slvl);
- sh2_irl_irq(&msh2, mlvl);
- sh2_irl_irq(&ssh2, slvl);
+ sh2_irl_irq(&msh2, mlvl, nested_call);
+ sh2_irl_irq(&ssh2, slvl, nested_call);
mlvl = mlvl ? 1 : 0;
slvl = slvl ? 1 : 0;
p32x_poll_event(mlvl | (slvl << 1), 0);
{
if (PicoAHW & PAHW_32X) {
Pico32x.sh2irqs |= P32XI_VRES;
- p32x_update_irls();
+ p32x_update_irls(0);
p32x_poll_event(3, 0);
}
}
static void p32x_start_blank(void)
{
+ if (Pico32xDrawMode != PDM32X_OFF && !PicoSkipFrame) {
+ int offs, lines;
+
+ pprof_start(draw);
+
+ offs = 8; lines = 224;
+ if ((Pico.video.reg[1] & 8) && !(PicoOpt & POPT_ALT_RENDERER)) {
+ offs = 0;
+ lines = 240;
+ }
+
+ // XXX: no proper handling of 32col mode..
+ if ((Pico32x.vdp_regs[0] & P32XV_Mx) != 0 && // 32x not blanking
+ (Pico.video.reg[12] & 1) && // 40col mode
+ (PicoDrawMask & PDRAW_32X_ON))
+ {
+ int md_bg = Pico.video.reg[7] & 0x3f;
+
+ // we draw full layer (not line-by-line)
+ PicoDraw32xLayer(offs, lines, md_bg);
+ }
+ else if (Pico32xDrawMode != PDM32X_32X_ONLY)
+ PicoDraw32xLayerMdOnly(offs, lines);
+
+ pprof_end(draw);
+ }
+
// enter vblank
Pico32x.vdp_regs[0x0a/2] |= P32XV_VBLK|P32XV_PEN;
}
Pico32x.sh2irqs |= P32XI_VINT;
- p32x_update_irls();
+ p32x_update_irls(0);
p32x_poll_event(3, 1);
}