log vdp.c @ 722:8f5339961903

age author description
Thu, 21 May 2015 00:55:46 -0700 Michael Pavone Restore the other 2 debug display modes
Wed, 20 May 2015 22:27:51 -0700 Michael Pavone Add some tests for hint timing and fix it properly this time.
Wed, 20 May 2015 19:05:11 -0700 Michael Pavone Upgrade to SDL 2.0 and drop support for the non-OpenGL render path
Wed, 20 May 2015 10:35:03 -0700 Michael Pavone Update vscroll latch implementation to be more in line with what Eke-Eke has observed. Revert the change to vdp_cycles_to_line because it breaks hints on line 0. H-Int timing is still a little messed up, but the previous change made things worse.
Tue, 19 May 2015 23:23:53 -0700 Michael Pavone Small correction to VBLANK flag timing. Fixed some inconsistencies in interrupt timing calculation.
Sun, 17 May 2015 15:43:20 -0700 Michael Pavone Fix VDP status register PAL bit based on observations of the Titan Overdrive demo
Sat, 16 May 2015 23:08:07 -0700 Michael Pavone Adjust H32 vint slot in response to latest test ROM data
Sat, 16 May 2015 23:04:57 -0700 Michael Pavone First pass at emulating a vscroll latch. Titan's Overdrive demo seems to depend on the scroll value being latched early in the line before the HINT gets a chance to change it
Thu, 14 May 2015 23:17:55 -0700 Michael Pavone Small horizontal interrupt fixes
Wed, 13 May 2015 19:19:43 -0700 Michael Pavone Add description of cd register value to vr debugger command
Mon, 11 May 2015 20:30:35 -0700 Michael Pavone Fix frame counter increment and VINT cycle time calculation
Mon, 11 May 2015 00:28:47 -0700 Michael Pavone Sync fixes and logging to fix more sync issues
Sun, 04 Jan 2015 23:05:37 -0800 Michael Pavone Some small synchronization improvements that do not seem to fix anything
Sun, 04 Jan 2015 12:24:34 -0800 Michael Pavone Adjusted h40_hsync_cycles so that lines actually take 3420 mclks. Fixed vdp_cycles_next_line to take h40_sync_cycles into account
Sun, 14 Dec 2014 18:14:50 -0800 Michael Pavone Fix the HV counter and adjust the slots of certain VDP events