X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=fceu.git;a=blobdiff_plain;f=out_gp2x%2Freadme.txt;h=c97aae6cb70b81f70864cf9e80ee60a759bc5b3e;hp=94a7e225357297f3e7b029756e28db7a56bf25dd;hb=0ab4d38fa6197f853b9111104948df09996aa5dc;hpb=7b356ee3dc5d7e54d9dc06c413f84380d1044441

diff --git a/out_gp2x/readme.txt b/out_gp2x/readme.txt
index 94a7e22..c97aae6 100644
--- a/out_gp2x/readme.txt
+++ b/out_gp2x/readme.txt
@@ -87,7 +87,7 @@ game you wish to associate with and add the extension "pal". Examples:
                  BigBad.nes              BigBad.pal
                  BigBad.zip              BigBad.pal
                  BigBad.Better.nes       BigBad.Better.pal
-	
+
 
 With so many ways to choose a palette, figuring out which one will be active may
 be difficult. Here's a list of what palettes will be used, in order from highest
@@ -109,7 +109,7 @@ You will need the FDS BIOS ROM image in <where_you_put_gpfce>/fceultra directory
 It's size should be 8192 bytes and it must be named "disksys.rom".
 gpfce will not load FDS games without this file.
 
-You will also probably need configure keys for swapping the virtual FDS disks,
+You will also probably need to configure keys for swapping the virtual FDS disks,
 they are configurable in Controls menu.
 
 Two types of FDS disk images are supported: disk images with the FWNES-style header,
@@ -153,20 +153,34 @@ after you load the ROM. You can activate/deactivate cheats by pressing B.
 For description of .cht file format, see http://fceultra.sourceforge.net/cheat.php
 
 
+------------------------------------------------------------------
+ IPS patch support
+------------------------------------------------------------------
+
+Place the IPS files in the same directory as the ROM to load, and name them
+filename.ips or filename.something.ips. Examples:
+
+
+         File name:              IPS file names:
+          BigBad.nes              BigBad.nes.ips           BigBad.nes.somehack.ips
+          BigBad.zip              BigBad.zip.ips           BigBad.zip.badhack.ips
+          BigBad.Better.nes       BigBad.Better.nes.ips    BigBad.Better.nes.evenbetterhack.ips
+
+Patching is supported for all supported formats (iNES, FDS, UNIF, and NSF), but
+it will probably only be useful for the iNES and FDS formats. UNIF files can't be
+patched well with the IPS format because they are chunk-based with no fixed offsets.
+
+
 ------------------------------------------------------------------
  FCM movies
 ------------------------------------------------------------------
 
 Version 0.4 has partial FCM movie support. Most of the movies desync due to
-different timing, but some of them can be played. There is only playback support.
+different timing, but some of them can be played. Note that 'accurate renderer'
+option solves some desync problems. There is only playback support.
 Files should be placed in the ROMs directory along with the ROMs themselves.
-Naming is a bit different, the fcm files should have full ROM name in them,
-with additional .fcm extension added. Examples:
-
-                File name:              Palette file name:
-                 BigBad.nes              BigBad.nes.fcm
-                 BigBad.zip              BigBad.zip.fcm
-                 BigBad.Better.nes       BigBad.Better.nes.fcm
+Naming is the same as for IPS patches (see previous section), buf use .fcm
+extension instead of .ips.
 
 
 --------------------------------------------------------------------
@@ -175,7 +189,24 @@ with additional .fcm extension added. Examples:
 
 
 ver 0.4 (by notaz)
-  rev 15x
+  ret 313
+          - Improved open bus emulation, fixes missing ground in some SMB3 levels.
+          - Improved auto frameskip behavior in cases when emu is not fast
+            enough to maintain 50/60 fps.
+          - Fixed a bug which prevented some key combo configurations from working.
+          - Some other minor changes.
+  rev 171
+          - Added optional "Accurate renderer", which is the original FCE Ultra
+            0.98.x renderer + PPU emulation code. It's much slower, but it can
+            handle games which need more precise PPU timing emulation (like
+            Marble Madness).
+          - Fixed saving and loading of game specific configs.
+          - Some other minor changes.
+  rev 163
+          - Added A r k's fast-direction-change fix for usbjoy lib.
+          - Fixed an issue of usbjoys stopping to work when "Perfect vsync"
+            is enabled.
+  rev 162
           - Fixed savestate subsections (were causing some mapper data not
             to be saved).
           - Fixed an issue of MapIRQHook getting lost after loading a savestate
@@ -184,6 +215,7 @@ ver 0.4 (by notaz)
           - Fixed sound breaking bug after switching it on/off multiple times.
           - Added "Perfect VSYNC" option, which changes GP2X refresh rate and
             syncs emu timing to LCD vsync.
+          - Fixed IPS patch support.
   rev 153
           - Lots of work on the asm core. Timing fixed for some instructions.
             Some missing undocumented instruction handlers added. Lots of