Update changelog for 5.43 release

Update distribution files and naming to indicate support of iidx 29
No significant changes on the game's side. Tooling that works for 27 and 28 also works fine for 29
2026-09-15 11:55:10 -05:00 · 2022-10-19 00:49:46 +02:00 · 2022-10-19 00:46:47 +02:00 · 2022-10-19 00:44:07 +02:00 · 2022-10-19 00:43:43 +02:00 · 2022-09-19 20:05:28 +02:00
92 changed files with 1478 additions and 204 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,18 @@
 Note for CI/CD: Ensure the version formatting in the sections is kept identical to the versions
 given in tags. The pipeline will pick this up and cuts out the relevant section for release notes.

+## 5.43
+* iidx29: (Officially) support IIDX CASTHOUR
+* Code structure maintenance
+* Various documentation improvements
+
+## 5.42
+* Bugfix: Fix diagonal texture tearing on IIDX 18 and 19 based games
+* Feature: Add support for IIDX Resort Anthem CN using iidxhook4-cn 
+* Feature/bugfix: Enable "nvidia fix" for iidxhook4, 5 and 5-cn. Should fix crashing on some/all
+  nvidia cards
+* Various minor fixes
+
 ## 5.41
 * Feature: Support pop'n music 15-18 using popnhook1
 * Feature: Support IIDX tricoro CN using iidxhook5-cn
--- a/Module.mk
+++ b/Module.mk
@@ -57,6 +57,7 @@
 #                   beatmania IIDX 22 PENDUAL
 #					beatmania IIDX 23 copula
 #                   beatmania IIDX 24 SINOBUZ
+#       Patch 3:    DanceDanceRevoluion A20+ (64-bit)
 #     "Patch" 3:    Silent Scope Bone Eater (compatible with p7)
 #	  "Patch" 7:    Steel Chronicle VicTroopers (not a Bemani, w/e)
 #
@@ -110,6 +111,7 @@ include src/main/eamio-icca/Module.mk
 include src/main/eamio/Module.mk
 include src/main/eamiotest/Module.mk
 include src/main/ezusb-emu/Module.mk
+include src/main/ezusb-iidx-16seg-emu/Module.mk
 include src/main/ezusb-iidx-emu/Module.mk
 include src/main/ezusb-iidx-fpga-flash/Module.mk
 include src/main/ezusb-iidx-sram-flash/Module.mk
@@ -136,6 +138,7 @@ include src/main/iidxhook1/Module.mk
 include src/main/iidxhook2/Module.mk
 include src/main/iidxhook3/Module.mk
 include src/main/iidxhook4/Module.mk
+include src/main/iidxhook4-cn/Module.mk
 include src/main/iidxhook5/Module.mk
 include src/main/iidxhook5-cn/Module.mk
 include src/main/iidxhook6/Module.mk
@@ -312,6 +315,21 @@ $(zipdir)/iidx-18.zip: \
 	$(V)echo ... $@
 	$(V)zip -j $@ $^

+$(zipdir)/iidx-18-cn.zip: \
+		build/bin/avs2_1101-32/iidxhook4-cn.dll \
+		build/bin/indep-32/config.exe \
+		build/bin/indep-32/geninput.dll \
+		build/bin/indep-32/iidxio.dll \
+		build/bin/indep-32/vefxio.dll \
+		build/bin/indep-32/inject.exe \
+		dist/iidx/config.bat \
+		dist/iidx/gamestart-18-cn.bat \
+		dist/iidx/iidxhook-18-cn.conf \
+		dist/iidx/vefx.txt \
+		| $(zipdir)/
+	$(V)echo ... $@
+	$(V)zip -j $@ $^
+
 $(zipdir)/iidx-19.zip: \
 		build/bin/avs2_1304-32/iidxhook5.dll \
 		build/bin/avs2_1304-32/launcher.exe \
@@ -347,7 +365,6 @@ $(zipdir)/iidx-20.zip: \
 $(zipdir)/iidx-20-cn.zip: \
 		build/bin/avs2_1304-32/iidxhook5-cn.dll \
 		build/bin/indep-32/config.exe \
-		build/bin/indep-32/eamio.dll \
 		build/bin/indep-32/geninput.dll \
 		build/bin/indep-32/iidxio.dll \
 		build/bin/indep-32/vefxio.dll \
@@ -400,7 +417,7 @@ $(zipdir)/iidx-25-to-26.zip: \
 	$(V)echo ... $@
 	$(V)zip -j $@ $^

-$(zipdir)/iidx-27-to-28.zip: \
+$(zipdir)/iidx-27-to-29.zip: \
 		build/bin/avs2_1700-64/iidxhook9.dll \
 		build/bin/avs2_1700-64/launcher.exe \
 		build/bin/indep-64/config.exe \
@@ -411,8 +428,10 @@ $(zipdir)/iidx-27-to-28.zip: \
 		dist/iidx/config.bat \
 		dist/iidx/gamestart-27.bat \
 		dist/iidx/gamestart-28.bat \
+		dist/iidx/gamestart-29.bat \
 		dist/iidx/iidxhook-27.conf \
 		dist/iidx/iidxhook-28.conf \
+		dist/iidx/iidxhook-29.conf \
 		dist/iidx/vefx.txt \
 		| $(zipdir)/
 	$(V)echo ... $@
@@ -722,6 +741,7 @@ $(zipdir)/popn-15-to-18.zip: \
 		build/bin/indep-32/eamio.dll \
 		build/bin/indep-32/popnio.dll \
 		build/bin/indep-32/ezusb2-popn-shim.dll \
+		dist/popn/config.bat \
 		dist/popn/gamestart-15.bat \
 		dist/popn/gamestart-16.bat \
 		dist/popn/gamestart-17.bat \
@@ -779,12 +799,13 @@ $(BUILDDIR)/bemanitools.zip: \
 		$(zipdir)/iidx-13.zip \
 		$(zipdir)/iidx-14-to-17.zip \
 		$(zipdir)/iidx-18.zip \
+		$(zipdir)/iidx-18-cn.zip \
 		$(zipdir)/iidx-19.zip \
 		$(zipdir)/iidx-20.zip \
 		$(zipdir)/iidx-20-cn.zip \
 		$(zipdir)/iidx-21-to-24.zip \
 		$(zipdir)/iidx-25-to-26.zip \
-		$(zipdir)/iidx-27-to-28.zip \
+		$(zipdir)/iidx-27-to-29.zip \
 		$(zipdir)/iidx-hwio-x86.zip \
 		$(zipdir)/iidx-hwio-x64.zip \
 		$(zipdir)/jb-01.zip \
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Bemanitools 5
 [![pipeline status](https://dev.s-ul.net/djhackers/bemanitools/badges/master/pipeline.svg)](https://dev.s-ul.net/djhackers/bemanitools/commits/master)

-Version: 5.41
+Version: 5.43

 [Release history](CHANGELOG.md)

@@ -59,8 +59,9 @@ The following games are supported with their corresponding hook-libraries.
    * Beatmania IIDX 24 SINOBUZ (`iidx-21-to-24.zip`): [iidxhook7](doc/iidxhook/iidxhook7.md)
    * Beatmania IIDX 25 CANNON BALLERS (`iidx-25-to-26.zip`): [iidxhook8](doc/iidxhook/iidxhook8.md)
    * Beatmania IIDX 26 Rootage (`iidx-25-to-26.zip`): [iidxhook8](doc/iidxhook/iidxhook8.md)
-    * Beatmania IIDX 27 Heroic Verse (`iidx-27-to-28.zip`): [iidxhook9](doc/iidxhook/iidxhook9.md)
-    * Beatmania IIDX 28 BISTROVER (`iidx-27-to-28.zip`): [iidxhook9](doc/iidxhook/iidxhook9.md)
+    * Beatmania IIDX 27 Heroic Verse (`iidx-27-to-29.zip`): [iidxhook9](doc/iidxhook/iidxhook9.md)
+    * Beatmania IIDX 28 BISTROVER (`iidx-27-to-29.zip`): [iidxhook9](doc/iidxhook/iidxhook9.md)
+    * Beatmania IIDX 29 CASTHOUR (`iidx-27-to-29.zip`): [iidxhook9](doc/iidxhook/iidxhook9.md)
 * [jubeat](doc/jbhook/README.md)
    * jubeat (`jb-01.zip`): [jbhook1](doc/jbhook/jbhook1.md)
    * jubeat ripples (`jb-02.zip`): [jbhook1](doc/jbhook/jbhook1.md)
@@ -110,9 +111,16 @@ consumer version of Windows XP. Newer versions of Windows, e.g. Windows 7, 8 and
 as well. Some hooks also include fixes required to run the games on a more recent version.

 Depending on the game, you also need the following dependencies installed:
-* DirectX 9 runtime
-* Microsoft Visual C++ Redistributables 2010 **and** 2013: Depends on the game and age but both
-should cover most if not all of the games so far
+
+* The 32-bit (x86) version of
+  [Microsoft Visual C++ 2010 Service Pack 1 Redistributable Package MFC Security Update](https://www.microsoft.com/en-sg/download/details.aspx?id=26999)
+* The 32-bit (x86) and 64-bit (x64) versions of
+  [Microsoft Visual C++ Redistributable Packages for Visual Studio 2013](https://www.microsoft.com/en-sg/download/details.aspx?id=40784)
+* The [DirectX 9 End-User Runtimes (June 2010)](https://www.microsoft.com/en-us/download/details.aspx?id=8109)
+
+See also
+[bemanitools-supplements](https://dev.s-ul.net/djhackers/bemanitools-supplement/-/blob/master/misc/win-runtime/README.md)
+for files.

 ## Development
 ### Building
--- a/dist/iidx/gamestart-18-cn.bat
+++ b/dist/iidx/gamestart-18-cn.bat
@@ -0,0 +1,14 @@
+@echo off
+
+cd /d %~dp0
+
+if not exist d mkdir d
+if not exist e mkdir e
+if not exist f mkdir f
+
+if not exist e\avs_conf mkdir e\avs_conf
+if not exist e\avs_conf\CONF mkdir e\avs_conf\CONF
+if not exist e\avs_conf\CONF\NVRAM mkdir e\avs_conf\CONF\NVRAM
+if not exist e\avs_conf\CONF\RAW mkdir e\avs_conf\CONF\RAW
+
+inject iidxhook4-cn.dll bm2dx.exe -D --config iidxhook-18-cn.conf %*
--- a/dist/iidx/gamestart-29.bat
+++ b/dist/iidx/gamestart-29.bat
@@ -0,0 +1,16 @@
+@echo off
+cd /d %~dp0
+
+if not exist dev mkdir dev
+if not exist dev\e mkdir dev\e
+if not exist dev\g mkdir dev\g
+if not exist dev\nvram mkdir dev\nvram
+if not exist dev\raw mkdir dev\raw
+if not exist dev\raw\log mkdir dev\raw\log
+if not exist dev\raw\fscache mkdir dev\raw\fscache
+
+for /R prop\defaults %%D in (*.*) do (
+    if not exist dev\nvram\%%~nxD copy /y prop\defaults\%%~nxD dev\nvram
+)
+
+launcher -H 134217728 -B iidxhook9.dll bm2dx.dll --config iidxhook-29.conf %*
--- a/dist/iidx/iidxhook-18-cn.conf
+++ b/dist/iidx/iidxhook-18-cn.conf
@@ -0,0 +1,50 @@
+# PCBID
+eamuse.pcbid=0101020304050607086F
+
+# Fix stretched BG videos on newer GPUs. Might appear on Red and newer
+gfx.bgvideo_uv_fix=false
+
+# Run the game in a framed window (requires windowed option)
+gfx.framed=false
+
+# Software limit the frame rate of the rendering loop in hz, e.g. 60 or 59.95 (0.0 = no software limit)
+gfx.frame_rate_limit=0.0
+
+# Enable/disable software monitor check/auto timebase or set a pre-determined refresh value. -1 disables this feature. 0 enables auto detecting the current refresh rate on startup. Setting any positive value > 0 allows you to set a pre-determined refresh rate (e.g. retrieved from the monitor check on newer IIDX games). Either the auto detected value or pre-determined value is used to patch any chart files in-memory to fix song synchronization issues. Requires constant refresh rate!!!
+gfx.monitor_check=-1.000000
+
+# Patch the GPU device ID detection (leave empty to disable), format XXXX:YYYY, two 4 digit hex numbers (vid:pid). Examples: 1002:7146 (RV515, Radeon X1300), 1002:95C5 (RV620 LE, Radeon HD3450)
+gfx.pci_id=1002:7146
+
+# Run the game windowed
+gfx.windowed=false
+
+# Windowed width, 0 for default size
+gfx.window_width=0
+
+# Windowed height, 0 for default size
+gfx.window_height=0
+
+# Up-/downscale the back buffer's width. This does not change the game's rendering resolution but scales the final frame. Use this to target the native resolution of your monitor/TV, e.g. to avoid over-/underscan, bad image quality or latency caused by the monitors internal upscaler. 0 to disable this feature. Must be set in combination with the corresponding height parameter.
+gfx.scale_back_buffer_width=0
+
+# Up-/downscale the back buffer's height. This does not change the game's rendering resolution but scales the final frame. Use this to target the native resolution of your monitor/TV, e.g. to avoid over-/underscan, bad image quality or latency caused by the monitors internal upscaler. 0 to disable this feature. Must be set in combination with the corresponding width parameter.
+gfx.scale_back_buffer_height=0
+
+# Filter type to use for up-/downscaling the back buffer. Only used if scaling feature was enabled by setting the scaling width and height parameters. Available types: none, linear, point (refer to D3DTEXTUREFILTERTYPE  for explanation).
+gfx.scale_back_buffer_filter=none
+
+# Forced refresh rate, -1 to not force any (try 59 or 60 if monitor check fails to lock on high refresh rate monitors)
+gfx.forced_refresh_rate=-1
+
+# D3D9 device adapter (monitor), -1 to use default, 0, 1, 2 etc. to use specified adapter
+gfx.device_adapter=-1
+
+# Fix diagonal tearing with video cards other than Radeon X1300 and HD3450
+gfx.diagonal_tearing_fix=false
+
+# Disable ezusb IO emulation and enable usage of real ezusb1/2 IO hardware
+io.disable_io_emu=false
+
+# Security black plug mcode id string (e.g. GQC02JAA).
+sec.black_plug_mcode=GKJDZCAA
--- a/dist/iidx/iidxhook-18.conf
+++ b/dist/iidx/iidxhook-18.conf
@@ -37,6 +37,9 @@ gfx.forced_refresh_rate=-1
 # D3D9 device adapter (monitor), -1 to use default, 0, 1, 2 etc. to use specified adapter
 gfx.device_adapter=-1

+# Fix diagonal tearing with video cards other than Radeon X1300 and HD3450
+gfx.diagonal_tearing_fix=false
+
 # Disable card reader emulation and enable usage of real card reader hardware on COM1 (for games supporting slotted/wavepass readers)
 io.disable_card_reader_emu=false

--- a/dist/iidx/iidxhook-19.conf
+++ b/dist/iidx/iidxhook-19.conf
@@ -34,6 +34,9 @@ gfx.forced_refresh_rate=-1
 # D3D9 device adapter (monitor), -1 to use default, 0, 1, 2 etc. to use specified adapter
 gfx.device_adapter=-1

+# Fix diagonal tearing with video cards other than Radeon X1300 and HD3450
+gfx.diagonal_tearing_fix=false
+
 # Disable card reader emulation and enable usage of real card reader hardware on COM1 (for games supporting slotted/wavepass readers)
 io.disable_card_reader_emu=false

--- a/dist/iidx/iidxhook-20-cn.conf
+++ b/dist/iidx/iidxhook-20-cn.conf
@@ -37,6 +37,9 @@ gfx.forced_refresh_rate=-1
 # D3D9 device adapter (monitor), -1 to use default, 0, 1, 2 etc. to use specified adapter
 gfx.device_adapter=-1

+# Fix diagonal tearing with video cards other than Radeon X1300 and HD3450
+gfx.diagonal_tearing_fix=false
+
 # Disable ezusb IO emulation and enable usage of real ezusb1/2 IO hardware
 io.disable_io_emu=false

--- a/dist/iidx/iidxhook-25.conf
+++ b/dist/iidx/iidxhook-25.conf
@@ -43,7 +43,7 @@ cam.device_id1=
 # Override camera device ID 2 detection (copy from device manager, do not escape)
 cam.device_id2=

-# Disable card reader emulation and enable usage of real card reader hardware on COM0 (for games supporting slotted readers)
+# Disable card reader emulation and enable usage of real card reader hardware on COM1 (for games supporting slotted readers)
 io.disable_card_reader_emu=false

 # Disable BIO2 emulation and enable usage of real BIO2 hardware
--- a/dist/iidx/iidxhook-26.conf
+++ b/dist/iidx/iidxhook-26.conf
@@ -43,7 +43,7 @@ cam.device_id1=
 # Override camera device ID 2 detection (copy from device manager, do not escape)
 cam.device_id2=

-# Disable card reader emulation and enable usage of real card reader hardware on COM0 (for games supporting slotted readers)
+# Disable card reader emulation and enable usage of real card reader hardware on COM1 (for games supporting slotted readers)
 io.disable_card_reader_emu=false

 # Disable BIO2 emulation and enable usage of real BIO2 hardware
--- a/dist/iidx/iidxhook-27.conf
+++ b/dist/iidx/iidxhook-27.conf
@@ -1,4 +1,4 @@
-# Disable card reader emulation and enable usage of real card reader hardware on COM0 (for games supporting slotted readers)
+# Disable card reader emulation and enable usage of real card reader hardware on COM1 (for games supporting slotted readers)
 io.disable_card_reader_emu=false

 # Disable BIO2 emulation and enable usage of real BIO2 hardware
--- a/dist/iidx/iidxhook-28.conf
+++ b/dist/iidx/iidxhook-28.conf
@@ -1,4 +1,4 @@
-# Disable card reader emulation and enable usage of real card reader hardware on COM0 (for games supporting slotted readers)
+# Disable card reader emulation and enable usage of real card reader hardware on COM1 (for games supporting slotted readers)
 io.disable_card_reader_emu=false

 # Disable BIO2 emulation and enable usage of real BIO2 hardware
--- a/dist/iidx/iidxhook-29.conf
+++ b/dist/iidx/iidxhook-29.conf
@@ -0,0 +1,78 @@
+# Disable card reader emulation and enable usage of real card reader hardware on COM1 (for games supporting slotted readers)
+io.disable_card_reader_emu=false
+
+# Disable BIO2 emulation and enable usage of real BIO2 hardware
+io.disable_bio2_emu=false
+
+# Disables the poll limiter, warning very high CPU usage may arise
+io.disable_poll_limiter=false
+
+# Lightning cab mode (requires additional IO emulation)
+io.lightning_mode=false
+
+# Disable camera connection
+io.disable_cams=true
+
+# Disables the built in file hooks, requiring manual file creation
+io.disable_file_hooks=false
+
+# Turntable sensitivity multiplier (1.0 is default)
+io.tt_multiplier=1.0
+
+# Disables the camera emulation
+cam.disable_emu=true
+
+# Override camera device ID detection (copy from device manager, do not escape)
+cam.device_id1=
+
+# Override camera device ID detection (copy from device manager, do not escape)
+cam.device_id2=
+
+# Run the game in a framed window (requires windowed option)
+gfx.framed=true
+
+# Run the game windowed
+gfx.windowed=false
+
+# Confine mouse cursor to window
+gfx.confined=false
+
+# Windowed width, -1 for default size
+gfx.window_width=-1
+
+# Windowed height, -1 for default size
+gfx.window_height=-1
+
+# Windowed X, -1 for default X position
+gfx.window_x=-1
+
+# Windowed Y, -1 for default Y position
+gfx.window_y=-1
+
+# Forced refresh rate, -1 to not force any (try 59 or 60 if monitor check fails to lock on high refresh rate monitors)
+gfx.forced_refresh_rate=-1
+
+# D3D9ex device adapter (monitor), -1 to use default, 0, 1, 2 etc. to use specified adapter
+gfx.device_adapter=-1
+
+# Orientation to force monitor into, -1 to use default, 0, 1, 2, 3 to do 0, 90, 180, 270 degrees
+gfx.force_orientation=-1
+
+# Force a screen resolution (width), -1 to disable. Use this if the game does not auto detect your monitor's resolution properly, e.g. 1368x768 instead of 1280x720.
+gfx.force_screen_res.width=-1
+
+# Force a screen resolution (height), -1 to disable. Use this if the game does not auto detect your monitor's resolution properly, e.g. 1368x768 instead of 1280x720.
+gfx.force_screen_res.height=-1
+
+# IP of adapter to force override with
+adapter.override_ip=
+
+# Force ASIO audio mode/device (if applicable / TDJ default)
+asio.force_asio=false
+
+# Force WASAPI audio mode (if applicable / LDJ default)
+asio.force_wasapi=true
+
+# The ASIO device name to use
+asio.device_name=XONAR SOUND CARD(64)
+
--- a/dist/popn/config.bat
+++ b/dist/popn/config.bat
@@ -0,0 +1 @@
+@start config.exe pnm
--- a/doc/api.md
+++ b/doc/api.md
@@ -1,4 +1,5 @@
 # Bemanitools API
+
 Bemanitools introduces interfaces abstracting the IO hardware of many games. This is used to implement support for
 non-intended IO devices from simple keyboard support, standard gamecontrollers to custom IO boards or using real
 hardware with the games (e.g. support for real legacy hardware).
@@ -12,6 +13,9 @@ If you want to write an implementation for your own custom piece of hardware, ch
 sub-folder) in the source code (src.zip).

 ## Implementations
+
+### IO boards
+
 The following implementations are already shipped with BT5.

 * BeatStream
@@ -34,10 +38,33 @@ The following implementations are already shipped with BT5.
    * [sdvxio-bio2.dll](sdvxhook/sdvxio-bio2.md): BIO2 driver
    * [sdvxio-kfca.dll](sdvxhook/sdvxio-kfca.md): KFCA IO board driver

+### Eamuse readers
+
 Eamuse hardware support is implemented separately:
+
 * eamio.dll (default): Keyboard and joystick input
+* eamio-icca.dll: Slotted/wave pass readers, required for old games with magnetic stripe cards
+
+#### ICCA readers for IIDX and port config in device manager
+
+The COM port for the card readers needs to be configured correctly in device manager. Otherwise,
+communication with the readers will fail if the settings do not align with how the game or
+bemanitools wants to operate them.
+
+Use built-in ports on your mainboard if available but an external USB to serial port dongle also
+works. 
+
+* Assign `COM1` to the COM port the card readers are connected to.
+* Ensure that the following settings for the COM port you are going to use are 
+set
+  * BAUD rate 57600
+  * Data bits 8
+  * Parity None
+  * Stop bits 1
+  * Flow control None.

 ## Development notes
+
 A DEF file for geninput.dll is included. To convert the DEF into an import library suitable for use with Visual C++, run
 ```
 lib /machine:i386 /def:geninput.def
--- a/doc/architecture.md
+++ b/doc/architecture.md
@@ -127,6 +127,15 @@ TODO go into some more detail about some differences in the hook modules, e.g. 1
 * Font patching for Japanese chars
 * Filesystem patches to detour E and F backup drives for settings

+#### iidxhook4-cn (18 CN)
+* Ezusb IO2 I/O emulation
+  * Setupapi emulation
+  * Full security emulation with SRAM and round plugs
+  * Full game essential I/O emulation
+* d3d9 patching and extended features
+* Font patching for Japanese chars
+* Filesystem patches to detour E and F backup drives for settings
+
 #### iidxhook5 (19)
 * Ezusb IO2 I/O emulation
    * Setupapi emulation
@@ -136,6 +145,15 @@ TODO go into some more detail about some differences in the hook modules, e.g. 1
 * Font patching for Japanese chars
 * Filesystem patches to detour E and F backup drives for settings

+#### iidxhook5-cn (20 CN)
+* Ezusb IO2 I/O emulation
+  * Setupapi emulation
+  * Full security emulation with SRAM and round plugs
+  * Full game essential I/O emulation
+* d3d9 patching and extended features
+* Font patching for Japanese chars
+* Filesystem patches to detour E and F backup drives for settings
+
 #### iidxhook6 (20)
 * Ezusb IO2 I/O emulation
    * Setupapi emulation
--- a/doc/ddrhook/README.md
+++ b/doc/ddrhook/README.md
@@ -47,3 +47,7 @@ IO hardware you want to use:
 game controllers
 * ddrio-mm: Support Minimaid custom interface
 * [ddrio-smx](ddrhook/ddrio-smx.md): Support for StepManiaX dance platforms
+
+## Unicorntail
+
+[Instructions how to run on Chimera PCBs](unicorntail.md).
--- a/doc/ddrhook/ddrhook2.md
+++ b/doc/ddrhook/ddrhook2.md
@@ -17,6 +17,73 @@ different versions. See different distribution packages, e.g. `ddr-12.zip`,
 Depending on the game version, earlier versions are bootstrapped using
 [inject](../inject.md) while later versions require [launcher](../launcher.md).

+## Setup A20+
+
+### Data and folder structure
+
+The following assumes you are using vanilla and unpacked/decrypted data. Copy/unpack the data
+to a destination of your choice. Expect to have the following root folder structure:
+
+```
+arkdata
+com
+data
+dev
+modules
+prop
+```
+
+* Copy the contents of `modules` to the root folder that the dll-files are next to the folders
+  `arkdata`, `com`, etc.
+* Unpack the contents of `ddr-14-to-16.zip` to the root folder. `luncher.exe` should be located
+  next to `arkdata`, `com` and all the dll-files
+
+#### Configuring eamuse settings
+
+You need to create a `prop/ea3-config.xml` configuration file which provides properties for
+connecting to a network of your choice (and allows the game to boot).
+
+Take the `prop/eamuse.xml` as a base and make a copy of it called `prop/ea3-config.xml`.
+
+Add the software identifier as a child to the `<ea3>` parent node:
+
+```xml
+<soft>
+  <model __type="str">MDX</model>
+  <dest __type="str">J</dest>
+  <spec __type="str">A</spec>
+  <rev __type="str">A</rev>
+  <ext __type="str">2022020200</ext>
+</soft>
+```
+
+Replace the identifiers according to the version you are using.
+
+Add your PCBID as a child to the `<ea3>` parent node:
+
+```xml
+<id>
+  <pcbid __type="str">00010203040506070809</pcbid>
+  <hardid __type="str">00010203040506070809</hardid>
+</id>
+```
+
+Replace the values accordingly with your actual PCBID registered with your target network.
+
+Add network settings (note this might already exist, replace existing or delete old one) as a child
+to the `<ea3>` parent node:
+
+```xml
+<network>
+  <sz_xrpc_buf __type="u32">102400</sz_xrpc_buf>
+  <ssl __type="bool">0</ssl>
+  <services>http://eamuse.konami.fun/service/services/services/</services>
+</network>
+```
+
+Replace the properties accordingly with the settings provided by your network provider, e.g. the
+URL, further settings like ssl etc.
+
 ## Running

 Run `gamestart-XX.bat`, where `XX` corresponds to the version of the game you
@@ -70,6 +137,9 @@ Run the following commands either from a command line (`cmd.exe`) or from
 * Register `regsvr32 D:\MDX\contents\k-clvsd.dll`
 * Register `regsvr32 D:\MDX\contents\xactengine2_10.dll`

+The `gamestart-XX.bat` scripts should already take care of this by executing the listed commands
+when launched.
+
 Note: The one that comes with IIDX will hang DDR at startup. The opposite is not true:
 IIDX works just fine with this CLVSD.

--- a/doc/ddrhook/unicorntail.md
+++ b/doc/ddrhook/unicorntail.md
@@ -0,0 +1,45 @@
+# Unicorntail
+
+Unicorntail is a hook library to run the DDR games on a hybrid type of hardware referred to as a
+"Chimera" or "Unicorn". Compared to a "Dragon", which refers to the official stock hardware by
+Konami, a Chimera mixes the P3IO board from a PCB used with GF&DM V4-V8, Jubeat, Jubeat Ripples or
+Jubeat Knit with the motherboard from a GF&DM XG, XG2 or XG3 PCB, or a Reflec Beat PCB.
+
+Actual build instructions for such hardware are out of scope here.
+
+## Context
+
+Dragon PCBs are hard to come by compared to finding the parts for a Chimera PCB.
+
+A Chimera PCB however is different in many aspects to the Dragon PCB and requires the use of the
+`unicorntail.dll` hook library.
+
+The Dragon's P3IO has two serial ports that the regular P3IOs do not, and one of these serial ports
+is used to communicate with the card readers. Note that these are actual serial ports driven
+directly by the P3IO microcontroller, these are NOT just passed through to the motherboard like the
+proprietary COM1 and COM2 connectors. Unicorn Tail intercepts serial port IO commands being sent to
+the P3IO and redirects them to COM2 instead, since COM2 is unused on SD cabinets (on HD cabinets it
+connects to a second ACIO bus which drives the extra lighting glitz like the light spikes and maybe
+the LED strip).
+
+## Drivers
+
+You need the P3IO driver installed on your target system. These can be acquired from an actual stock
+HDD or grabbed from
+[bemanitools-supplements](https://dev.s-ul.net/djhackers/bemanitools-supplement/-/blob/master/gfdm/p3io/README.md).
+
+## Setup and run
+
+Edit the `gamestart.bat` file that you are using and append `unicorntail.dll` to the list of hooks,
+e.g.:
+
+```shell
+launcher.exe -H 33554432 -K unicorntail.dll arkmdxp3.dll %*
+```
+
+If you want to use any ddrhook library in addition, you have to have the hooks in the right order
+to make everything work correctly, e.g.:
+
+```shell
+launcher.exe -H 33554432 -K unicorntail.dll -K ddrhook2.dll arkmdxp3.dll %*
+```
--- a/doc/iidxhook/README.md
+++ b/doc/iidxhook/README.md
@@ -17,6 +17,7 @@ games:
 * [iidxhook2](iidxhook2.md): DistorteD
 * [iidxhook3](iidxhook3.md): GOLD, DJ TROOPERS, EMPRESS, SIRIUS
 * [iidxhook4](iidxhook4.md): Resort Anthem
+* [iidxhook4-cn](iidxhook4-cn.md): Resort Anthem CN (狂热节拍 IIDX)
 * [iidxhook5](iidxhook5.md): Lincle
 * [iidxhook5-cn](iidxhook5-cn.md): tricoro CN (狂热节拍 IIDX 2) 
 * [iidxhook6](iidxhook6.md): Tricoro
--- a/doc/iidxhook/iidxhook4-cn.md
+++ b/doc/iidxhook/iidxhook4-cn.md
@@ -0,0 +1,13 @@
+# Game list
+
+The following games are compatible with this version of iidxhook:
+* Resort Anthem CN (狂热节拍 IIDX)
+
+The games must be bootstrapped using [inject.exe](../inject.md).
+
+# Remarks
+
+Resort Anthem CN (狂热节拍 IIDX):
+
+* Does not have NETWORK function
+* Game doesn't used card readers
--- a/doc/iidxhook/iidxhook9.md
+++ b/doc/iidxhook/iidxhook9.md
@@ -3,6 +3,7 @@
 The following games are compatible with this version of iidxhook:
 * Heroic Verse
 * BISTROVER
+* CASTHOUR

 The games must be bootstrapped using [launcher](../launcher.md).

--- a/doc/popnhook/README.md
+++ b/doc/popnhook/README.md
@@ -1,6 +1,6 @@
 # popnhook

-popnhook is a collection of hook libraries for jubeat providing
+popnhook is a collection of hook libraries for pop'n music providing
 emulation and various patches to run these games on non BemaniPC hardware and
 newer Windows versions.

--- a/src/imports/import_32_1101_avs.def
+++ b/src/imports/import_32_1101_avs.def
@@ -18,6 +18,7 @@ EXPORTS
    property_destroy @247 NONAME
    property_insert_read @255 NONAME
    property_node_create @266 NONAME
+    property_node_datasize @267 NONAME
    property_node_refer @278 NONAME
    property_node_remove @279 NONAME
    property_psmap_import @288 NONAME
--- a/src/main/ddrhook-util/usbmem.c
+++ b/src/main/ddrhook-util/usbmem.c
@@ -193,7 +193,7 @@ static HRESULT usbmem_write(struct irp *irp)
            usbmem_response[2] = ~usbmem_response[1];

            if (usbmem_state[target_device_id].buffer_frame == 0) {
-                snprintf(usbmem_response + 4, sizeof(usbmem_response) - 5, "%d ", usbmem_state[target_device_id].buffer_len);
+                snprintf(usbmem_response + 4, sizeof(usbmem_response) - 5, "%Iu ", usbmem_state[target_device_id].buffer_len);
            } else {
                size_t len = sizeof(usbmem_response) - 5;

--- a/src/main/ezusb-emu/Module.mk
+++ b/src/main/ezusb-emu/Module.mk
@@ -6,4 +6,12 @@ libs_ezusb-emu      := \
 src_ezusb-emu     := \
    desc.c \
    device.c \
-    util.c
+    util.c \
+    node-coin.c \
+    node-eeprom.c \
+    node-none.c \
+    node-security-mem.c \
+    node-security-plug.c \
+    node-sram.c \
+    node-wdt.c \
+    nodes.c
--- a/src/main/ezusb-iidx-emu/node-coin.c
+++ b/src/main/ezusb-iidx-emu/node-coin.c
@@ -1,6 +1,6 @@
-#define LOG_MODULE "ezusb-iidx-emu-node-coin"
+#define LOG_MODULE "ezusb-emu-node-coin"

-#include "ezusb-iidx-emu/node-coin.h"
+#include "ezusb-emu/node-coin.h"

 #include "ezusb-iidx/coin-cmd.h"

--- a/src/main/ezusb-iidx-emu/node-coin.h
+++ b/src/main/ezusb-iidx-emu/node-coin.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_COIN_H
 #define EZUSB_IIDX_EMU_NODE_COIN_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 uint8_t ezusb_iidx_emu_node_coin_process_cmd(
    uint8_t cmd_id, uint8_t cmd_data, uint8_t cmd_data2);
--- a/src/main/ezusb-iidx-emu/node-eeprom.c
+++ b/src/main/ezusb-iidx-emu/node-eeprom.c
@@ -1,8 +1,8 @@
-#define LOG_MODULE "ezusb-iidx-emu-node-eeprom"
+#define LOG_MODULE "ezusb-emu-node-eeprom"

 #include <string.h>

-#include "ezusb-iidx-emu/node-eeprom.h"
+#include "ezusb-emu/node-eeprom.h"

 #include "ezusb-iidx/eeprom-cmd.h"

--- a/src/main/ezusb-iidx-emu/node-eeprom.h
+++ b/src/main/ezusb-iidx-emu/node-eeprom.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_EEPROM_H
 #define EZUSB_IIDX_EMU_NODE_EEPROM_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 void ezusb_iidx_emu_node_eeprom_init(void);
 /* Used on 9th to DistorteD */
--- a/src/main/ezusb-iidx-emu/node-none.c
+++ b/src/main/ezusb-iidx-emu/node-none.c
@@ -1,4 +1,4 @@
-#include "ezusb-iidx-emu/node-none.h"
+#include "ezusb-emu/node-none.h"

 uint8_t ezusb_iidx_emu_node_none_process_cmd(
    uint8_t cmd_id, uint8_t cmd_data, uint8_t cmd_data2)
--- a/src/main/ezusb-iidx-emu/node-none.h
+++ b/src/main/ezusb-iidx-emu/node-none.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_NONE_H
 #define EZUSB_IIDX_EMU_NODE_NONE_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 uint8_t ezusb_iidx_emu_node_none_process_cmd(
    uint8_t cmd_id, uint8_t cmd_data, uint8_t cmd_data2);
--- a/src/main/ezusb-iidx-emu/node-security-mem.c
+++ b/src/main/ezusb-iidx-emu/node-security-mem.c
@@ -1,8 +1,8 @@
-#define LOG_MODULE "ezusb-iidx-emu-node-sec-mem"
+#define LOG_MODULE "ezusb-emu-node-sec-mem"

 #include <string.h>

-#include "ezusb-iidx-emu/node-security-mem.h"
+#include "ezusb-emu/node-security-mem.h"
 #include "ezusb-iidx/secmem-cmd.h"

 #include "util/log.h"
--- a/src/main/ezusb-iidx-emu/node-security-mem.h
+++ b/src/main/ezusb-iidx-emu/node-security-mem.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_SECURITY_MEM_H
 #define EZUSB_IIDX_EMU_NODE_SECURITY_MEM_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 void ezusb_iidx_emu_node_security_mem_init(void);

--- a/src/main/ezusb-iidx-emu/node-security-plug.c
+++ b/src/main/ezusb-iidx-emu/node-security-plug.c
@@ -1,10 +1,10 @@
-#define LOG_MODULE "ezusb-iidx-emu-node-sec-plug"
+#define LOG_MODULE "ezusb-emu-node-sec-plug"

 #include <string.h>

-#include "ezusb-iidx-emu/node-eeprom.h"
-#include "ezusb-iidx-emu/node-security-mem.h"
-#include "ezusb-iidx-emu/node-security-plug.h"
+#include "ezusb-emu/node-eeprom.h"
+#include "ezusb-emu/node-security-mem.h"
+#include "ezusb-emu/node-security-plug.h"
 #include "ezusb-iidx/secplug-cmd.h"

 #include "security/rp.h"
--- a/src/main/ezusb-iidx-emu/node-security-plug.h
+++ b/src/main/ezusb-iidx-emu/node-security-plug.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_SECURITY_PLUG_H
 #define EZUSB_IIDX_EMU_NODE_SECURITY_PLUG_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 #include "security/id.h"
 #include "security/mcode.h"
--- a/src/main/ezusb-iidx-emu/node-sram.c
+++ b/src/main/ezusb-iidx-emu/node-sram.c
@@ -1,9 +1,9 @@
-#define LOG_MODULE "ezusb-iidx-emu-node-sram"
+#define LOG_MODULE "ezusb-emu-node-sram"

 #include <string.h>

-#include "ezusb-iidx-emu/conf.h"
-#include "ezusb-iidx-emu/node-sram.h"
+#include "ezusb-emu/conf.h"
+#include "ezusb-emu/node-sram.h"
 #include "ezusb-iidx/sram-cmd.h"

 #include "util/fs.h"
--- a/src/main/ezusb-iidx-emu/node-sram.h
+++ b/src/main/ezusb-iidx-emu/node-sram.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_SRAM_H
 #define EZUSB_IIDX_EMU_NODE_SRAM_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 uint8_t ezusb_iidx_emu_node_sram_process_cmd(
    uint8_t cmd_id, uint8_t cmd_data, uint8_t cmd_data2);
--- a/src/main/ezusb-iidx-emu/node-wdt.c
+++ b/src/main/ezusb-iidx-emu/node-wdt.c
@@ -1,6 +1,6 @@
-#define LOG_MODULE "ezusb-iidx-emu-node-wdt"
+#define LOG_MODULE "ezusb-emu-node-wdt"

-#include "ezusb-iidx-emu/node-wdt.h"
+#include "ezusb-emu/node-wdt.h"
 #include "ezusb-iidx/wdt-cmd.h"

 #include "util/log.h"
--- a/src/main/ezusb-iidx-emu/node-wdt.h
+++ b/src/main/ezusb-iidx-emu/node-wdt.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_WDT_H
 #define EZUSB_IIDX_EMU_NODE_WDT_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 uint8_t ezusb_iidx_emu_node_wdt_process_cmd(
    uint8_t cmd_id, uint8_t cmd_data, uint8_t cmd_data2);
--- a/src/main/ezusb-iidx-emu/node.h
+++ b/src/main/ezusb-iidx-emu/node.h
--- a/src/main/ezusb-emu/nodes.c
+++ b/src/main/ezusb-emu/nodes.c
@@ -0,0 +1,96 @@
+/*
+ * This file contains the ezusb nodes that appeared on
+ * all IIDX games so far.
+ */
+
+#include "ezusb-iidx/msg.h"
+
+#include "ezusb-emu/node-coin.h"
+#include "ezusb-emu/node-eeprom.h"
+#include "ezusb-emu/node-none.h"
+#include "ezusb-emu/node-security-mem.h"
+#include "ezusb-emu/node-security-plug.h"
+#include "ezusb-emu/node-sram.h"
+#include "ezusb-emu/node-wdt.h"
+#include "ezusb-emu/nodes.h"
+#include "ezusb-emu/node.h"
+
+/* All IIDX games */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_coin = {
+    .node_id = EZUSB_IIDX_MSG_NODE_COIN,
+    .init_node = NULL,
+    .process_cmd = ezusb_iidx_emu_node_coin_process_cmd,
+    .read_packet = ezusb_iidx_emu_node_coin_read_packet,
+    .write_packet = ezusb_iidx_emu_node_coin_write_packet};
+
+/* Used on 9th to DistorteD */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_eeprom_v1 = {
+    .node_id = EZUSB_IIDX_MSG_NODE_EEPROM,
+    .init_node = ezusb_iidx_emu_node_eeprom_init,
+    .process_cmd = ezusb_iidx_emu_node_eeprom_process_cmd_v1,
+    .read_packet = ezusb_iidx_emu_node_eeprom_read_packet,
+    .write_packet = ezusb_iidx_emu_node_eeprom_write_packet};
+
+/* Used on Gold to Sirius */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_eeprom_v2 = {
+    .node_id = EZUSB_IIDX_MSG_NODE_EEPROM,
+    .init_node = ezusb_iidx_emu_node_eeprom_init,
+    .process_cmd = ezusb_iidx_emu_node_eeprom_process_cmd_v2,
+    .read_packet = ezusb_iidx_emu_node_eeprom_read_packet,
+    .write_packet = ezusb_iidx_emu_node_eeprom_write_packet};
+
+/* All IIDX games */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_none = {
+    .node_id = EZUSB_IIDX_MSG_NODE_NONE,
+    .init_node = NULL,
+    .process_cmd = ezusb_iidx_emu_node_none_process_cmd,
+    .read_packet = ezusb_iidx_emu_node_none_read_packet,
+    .write_packet = ezusb_iidx_emu_node_none_write_packet};
+
+/* Used on 9th to DistorteD */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_mem_v1 = {
+    .node_id = EZUSB_IIDX_MSG_NODE_SECURITY_MEM,
+    .init_node = ezusb_iidx_emu_node_security_mem_init,
+    .process_cmd = ezusb_iidx_emu_node_security_mem_v1_process_cmd,
+    .read_packet = ezusb_iidx_emu_node_security_mem_read_packet,
+    .write_packet = ezusb_iidx_emu_node_security_mem_write_packet};
+
+/* Used on Gold to Sirius */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_mem_v2 = {
+    .node_id = EZUSB_IIDX_MSG_NODE_SECURITY_MEM,
+    .init_node = ezusb_iidx_emu_node_security_mem_init,
+    .process_cmd = ezusb_iidx_emu_node_security_mem_v2_process_cmd,
+    .read_packet = ezusb_iidx_emu_node_security_mem_read_packet,
+    .write_packet = ezusb_iidx_emu_node_security_mem_write_packet};
+
+/* Used on 9th to DistorteD */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_plug_v1 = {
+    .node_id = EZUSB_IIDX_MSG_NODE_SECURITY_PLUG,
+    .init_node = NULL,
+    .process_cmd = ezusb_iidx_emu_node_security_plug_process_cmd_v1,
+    .read_packet = ezusb_iidx_emu_node_security_plug_read_packet_v1,
+    .write_packet = ezusb_iidx_emu_node_security_plug_write_packet};
+
+/* Used on Gold to Sirius */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_plug_v2 = {
+    .node_id = EZUSB_IIDX_MSG_NODE_SECURITY_PLUG,
+    .init_node = NULL,
+    .process_cmd = ezusb_iidx_emu_node_security_plug_process_cmd_v2,
+    .read_packet = ezusb_iidx_emu_node_security_plug_read_packet_v2,
+    .write_packet = ezusb_iidx_emu_node_security_plug_write_packet};
+
+/* All IIDX games */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_sram = {
+    .node_id = EZUSB_IIDX_MSG_NODE_SRAM,
+    .init_node = NULL,
+    .process_cmd = ezusb_iidx_emu_node_sram_process_cmd,
+    .read_packet = ezusb_iidx_emu_node_sram_read_packet,
+    .write_packet = ezusb_iidx_emu_node_sram_write_packet};
+
+/* Used on 9th to Sirius */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_wdt = {
+    .node_id = EZUSB_IIDX_MSG_NODE_WDT,
+    .init_node = NULL,
+    .process_cmd = ezusb_iidx_emu_node_wdt_process_cmd,
+    .read_packet = ezusb_iidx_emu_node_wdt_read_packet,
+    .write_packet = ezusb_iidx_emu_node_wdt_write_packet};
--- a/src/main/ezusb-emu/nodes.h
+++ b/src/main/ezusb-emu/nodes.h
@@ -0,0 +1,17 @@
+#ifndef EZUSBEMU_NODES_H
+#define EZUSBEMU_NODES_H
+
+#include "ezusb-emu/node.h"
+
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_coin;
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_eeprom_v1;
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_eeprom_v2;
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_none;
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_mem_v1;
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_mem_v2;
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_plug_v1;
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_plug_v2;
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_sram;
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_wdt;
+
+#endif
--- a/src/main/ezusb-iidx-16seg-emu/Module.mk
+++ b/src/main/ezusb-iidx-16seg-emu/Module.mk
@@ -0,0 +1,5 @@
+libs            += ezusb-iidx-16seg-emu
+
+src_ezusb-iidx-16seg-emu     := \
+    node-16seg.c \
+    nodes.c \
--- a/src/main/ezusb-iidx-16seg-emu/node-16seg.c
+++ b/src/main/ezusb-iidx-16seg-emu/node-16seg.c
@@ -1,6 +1,6 @@
 #define LOG_MODULE "ezusb-iidx-emu-node-16seg"

-#include "ezusb-iidx-emu/node-16seg.h"
+#include "ezusb-iidx-16seg-emu/node-16seg.h"

 #include <string.h>

--- a/src/main/ezusb-iidx-16seg-emu/node-16seg.h
+++ b/src/main/ezusb-iidx-16seg-emu/node-16seg.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_16SEG_H
 #define EZUSB_IIDX_EMU_NODE_16SEG_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 uint8_t ezusb_iidx_emu_node_16seg_process_cmd(
    uint8_t cmd_id, uint8_t cmd_data, uint8_t cmd_data2);
--- a/src/main/ezusb-iidx-16seg-emu/nodes.c
+++ b/src/main/ezusb-iidx-16seg-emu/nodes.c
@@ -0,0 +1,16 @@
+/*
+ * This file contains the ezusb nodes that appeared on
+ * all IIDX games so far.
+ */
+
+#include "ezusb-iidx/msg.h"
+
+#include "ezusb-iidx-16seg-emu/node-16seg.h"
+
+/* All IIDX games */
+const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_16seg = {
+    .node_id = EZUSB_IIDX_MSG_NODE_16SEG,
+    .init_node = NULL,
+    .process_cmd = ezusb_iidx_emu_node_16seg_process_cmd,
+    .read_packet = ezusb_iidx_emu_node_16seg_read_packet,
+    .write_packet = ezusb_iidx_emu_node_16seg_write_packet};
--- a/src/main/ezusb-iidx-16seg-emu/nodes.h
+++ b/src/main/ezusb-iidx-16seg-emu/nodes.h
@@ -0,0 +1,8 @@
+#ifndef EZUSBEMU_NODES_16SEG_IIDX_H
+#define EZUSBEMU_NODES_16SEG_IIDX_H
+
+#include "ezusb-emu/node.h"
+
+extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_16seg;
+
+#endif
--- a/src/main/ezusb-iidx-emu/Module.mk
+++ b/src/main/ezusb-iidx-emu/Module.mk
@@ -1,19 +1,12 @@
 libs            += ezusb-iidx-emu

 libs_ezusb-iidx-emu      := \
-    ezusbemu \
+    ezusb-emu \
+    ezusb-iidx-16seg-emu \

 src_ezusb-iidx-emu     := \
    card-mag.c \
    msg.c \
-    node-16seg.c \
-    node-coin.c \
-    node-eeprom.c \
    node-fpga.c \
-    node-none.c \
-    node-security-mem.c \
-    node-security-plug.c \
    node-serial.c \
-    node-sram.c \
-    node-wdt.c \
    nodes.c \
--- a/src/main/ezusb-iidx-emu/msg.c
+++ b/src/main/ezusb-iidx-emu/msg.c
@@ -9,14 +9,17 @@
 #include "hook/iohook.h"

 #include "ezusb-emu/msg.h"
+#include "ezusb-emu/nodes.h"
+#include "ezusb-emu/node-coin.h"

 #include "ezusb-iidx/msg.h"

 #include "ezusb-iidx-emu/msg.h"
-#include "ezusb-iidx-emu/node-coin.h"
 #include "ezusb-iidx-emu/node-serial.h"
 #include "ezusb-iidx-emu/nodes.h"

+#include "ezusb-iidx-16seg-emu/nodes.h"
+
 #include "util/hex.h"
 #include "util/log.h"

--- a/src/main/ezusb-iidx-emu/node-fpga.h
+++ b/src/main/ezusb-iidx-emu/node-fpga.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_FPGA_H
 #define EZUSB_IIDX_EMU_NODE_FPGA_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 /* Used on 9th to DistorteD */
 uint8_t ezusb_iidx_emu_node_fpga_v1_process_cmd(
--- a/src/main/ezusb-iidx-emu/node-serial.h
+++ b/src/main/ezusb-iidx-emu/node-serial.h
@@ -1,7 +1,7 @@
 #ifndef EZUSB_IIDX_EMU_NODE_SERIAL_H
 #define EZUSB_IIDX_EMU_NODE_SERIAL_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

 void ezusb_iidx_emu_node_serial_init(void);

--- a/src/main/ezusb-iidx-emu/nodes.c
+++ b/src/main/ezusb-iidx-emu/nodes.c
@@ -5,51 +5,10 @@

 #include "ezusb-iidx/msg.h"

-#include "ezusb-iidx-emu/node-16seg.h"
-#include "ezusb-iidx-emu/node-coin.h"
-#include "ezusb-iidx-emu/node-eeprom.h"
 #include "ezusb-iidx-emu/node-fpga.h"
-#include "ezusb-iidx-emu/node-none.h"
-#include "ezusb-iidx-emu/node-security-mem.h"
-#include "ezusb-iidx-emu/node-security-plug.h"
 #include "ezusb-iidx-emu/node-serial.h"
-#include "ezusb-iidx-emu/node-sram.h"
-#include "ezusb-iidx-emu/node-wdt.h"
-#include "ezusb-iidx-emu/node.h"
 #include "ezusb-iidx-emu/nodes.h"

-/* All IIDX games */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_16seg = {
-    .node_id = EZUSB_IIDX_MSG_NODE_16SEG,
-    .init_node = NULL,
-    .process_cmd = ezusb_iidx_emu_node_16seg_process_cmd,
-    .read_packet = ezusb_iidx_emu_node_16seg_read_packet,
-    .write_packet = ezusb_iidx_emu_node_16seg_write_packet};
-
-/* All IIDX games */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_coin = {
-    .node_id = EZUSB_IIDX_MSG_NODE_COIN,
-    .init_node = NULL,
-    .process_cmd = ezusb_iidx_emu_node_coin_process_cmd,
-    .read_packet = ezusb_iidx_emu_node_coin_read_packet,
-    .write_packet = ezusb_iidx_emu_node_coin_write_packet};
-
-/* Used on 9th to DistorteD */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_eeprom_v1 = {
-    .node_id = EZUSB_IIDX_MSG_NODE_EEPROM,
-    .init_node = ezusb_iidx_emu_node_eeprom_init,
-    .process_cmd = ezusb_iidx_emu_node_eeprom_process_cmd_v1,
-    .read_packet = ezusb_iidx_emu_node_eeprom_read_packet,
-    .write_packet = ezusb_iidx_emu_node_eeprom_write_packet};
-
-/* Used on Gold to Sirius */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_eeprom_v2 = {
-    .node_id = EZUSB_IIDX_MSG_NODE_EEPROM,
-    .init_node = ezusb_iidx_emu_node_eeprom_init,
-    .process_cmd = ezusb_iidx_emu_node_eeprom_process_cmd_v2,
-    .read_packet = ezusb_iidx_emu_node_eeprom_read_packet,
-    .write_packet = ezusb_iidx_emu_node_eeprom_write_packet};
-
 /* Used on 9th to DistorteD */
 const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_fpga_v1 = {
    .node_id = EZUSB_IIDX_MSG_NODE_FPGA_V1,
@@ -66,46 +25,6 @@ const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_fpga_v2 = {
    .read_packet = ezusb_iidx_emu_node_fpga_read_packet,
    .write_packet = ezusb_iidx_emu_node_fpga_write_packet};

-/* All IIDX games */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_none = {
-    .node_id = EZUSB_IIDX_MSG_NODE_NONE,
-    .init_node = NULL,
-    .process_cmd = ezusb_iidx_emu_node_none_process_cmd,
-    .read_packet = ezusb_iidx_emu_node_none_read_packet,
-    .write_packet = ezusb_iidx_emu_node_none_write_packet};
-
-/* Used on 9th to DistorteD */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_mem_v1 = {
-    .node_id = EZUSB_IIDX_MSG_NODE_SECURITY_MEM,
-    .init_node = ezusb_iidx_emu_node_security_mem_init,
-    .process_cmd = ezusb_iidx_emu_node_security_mem_v1_process_cmd,
-    .read_packet = ezusb_iidx_emu_node_security_mem_read_packet,
-    .write_packet = ezusb_iidx_emu_node_security_mem_write_packet};
-
-/* Used on Gold to Sirius */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_mem_v2 = {
-    .node_id = EZUSB_IIDX_MSG_NODE_SECURITY_MEM,
-    .init_node = ezusb_iidx_emu_node_security_mem_init,
-    .process_cmd = ezusb_iidx_emu_node_security_mem_v2_process_cmd,
-    .read_packet = ezusb_iidx_emu_node_security_mem_read_packet,
-    .write_packet = ezusb_iidx_emu_node_security_mem_write_packet};
-
-/* Used on 9th to DistorteD */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_plug_v1 = {
-    .node_id = EZUSB_IIDX_MSG_NODE_SECURITY_PLUG,
-    .init_node = NULL,
-    .process_cmd = ezusb_iidx_emu_node_security_plug_process_cmd_v1,
-    .read_packet = ezusb_iidx_emu_node_security_plug_read_packet_v1,
-    .write_packet = ezusb_iidx_emu_node_security_plug_write_packet};
-
-/* Used on Gold to Sirius */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_plug_v2 = {
-    .node_id = EZUSB_IIDX_MSG_NODE_SECURITY_PLUG,
-    .init_node = NULL,
-    .process_cmd = ezusb_iidx_emu_node_security_plug_process_cmd_v2,
-    .read_packet = ezusb_iidx_emu_node_security_plug_read_packet_v2,
-    .write_packet = ezusb_iidx_emu_node_security_plug_write_packet};
-
 /* Used on 9th to HappySky for magnetic readers */
 const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_serial = {
    .node_id = EZUSB_IIDX_MSG_NODE_SERIAL,
@@ -113,19 +32,3 @@ const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_serial = {
    .process_cmd = ezusb_iidx_emu_node_serial_process_cmd,
    .read_packet = ezusb_iidx_emu_node_serial_read_packet,
    .write_packet = ezusb_iidx_emu_node_serial_write_packet};
-
-/* All IIDX games */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_sram = {
-    .node_id = EZUSB_IIDX_MSG_NODE_SRAM,
-    .init_node = NULL,
-    .process_cmd = ezusb_iidx_emu_node_sram_process_cmd,
-    .read_packet = ezusb_iidx_emu_node_sram_read_packet,
-    .write_packet = ezusb_iidx_emu_node_sram_write_packet};
-
-/* Used on 9th to Sirius */
-const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_wdt = {
-    .node_id = EZUSB_IIDX_MSG_NODE_WDT,
-    .init_node = NULL,
-    .process_cmd = ezusb_iidx_emu_node_wdt_process_cmd,
-    .read_packet = ezusb_iidx_emu_node_wdt_read_packet,
-    .write_packet = ezusb_iidx_emu_node_wdt_write_packet};
--- a/src/main/ezusb-iidx-emu/nodes.h
+++ b/src/main/ezusb-iidx-emu/nodes.h
@@ -1,21 +1,10 @@
 #ifndef EZUSBEMU_NODES_IIDX_H
 #define EZUSBEMU_NODES_IIDX_H

-#include "ezusb-iidx-emu/node.h"
+#include "ezusb-emu/node.h"

-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_16seg;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_coin;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_eeprom_v1;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_eeprom_v2;
 extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_fpga_v1;
 extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_fpga_v2;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_none;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_mem_v1;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_mem_v2;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_plug_v1;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_security_plug_v2;
 extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_serial;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_sram;
-extern const struct ezusb_iidx_emu_node ezusb_iidx_emu_node_wdt;

 #endif
--- a/src/main/ezusb2-iidx-emu/Module.mk
+++ b/src/main/ezusb2-iidx-emu/Module.mk
@@ -2,6 +2,7 @@ libs            += ezusb2-iidx-emu

 libs_ezusb2-iidx-emu      := \
    ezusb-emu \
+    ezusb-iidx-16seg-emu \

 src_ezusb2-iidx-emu     := \
    msg.c \
--- a/src/main/ezusb2-iidx-emu/msg.c
+++ b/src/main/ezusb2-iidx-emu/msg.c
@@ -9,9 +9,8 @@
 #include "hook/iohook.h"

 #include "ezusb-emu/msg.h"
-
-#include "ezusb-iidx-emu/msg.h"
-#include "ezusb-iidx-emu/nodes.h"
+#include "ezusb-emu/nodes.h"
+#include "ezusb-iidx-16seg-emu/nodes.h"

 #include "ezusb2-iidx/msg.h"

--- a/src/main/ezusb2-popn-emu/Module.mk
+++ b/src/main/ezusb2-popn-emu/Module.mk
@@ -2,7 +2,6 @@ libs            += ezusb2-popn-emu

 libs_ezusb2-popn-emu      := \
    ezusb-emu \
-    ezusb-iidx-emu \
    ezusb-iidx \
    ezusb2-iidx-emu \

--- a/src/main/ezusb2-popn-emu/msg.c
+++ b/src/main/ezusb2-popn-emu/msg.c
@@ -10,12 +10,11 @@

 #include "ezusb-emu/msg.h"

-#include "ezusb-iidx-emu/msg.h"
-#include "ezusb-iidx-emu/nodes.h"
-#include "ezusb-iidx-emu/node-none.h"
-#include "ezusb-iidx-emu/node-coin.h"
-#include "ezusb-iidx-emu/node-security-mem.h"
-#include "ezusb-iidx-emu/node-security-plug.h"
+#include "ezusb-emu/nodes.h"
+#include "ezusb-emu/node-none.h"
+#include "ezusb-emu/node-coin.h"
+#include "ezusb-emu/node-security-mem.h"
+#include "ezusb-emu/node-security-plug.h"

 #include "ezusb2-popn/msg.h"

--- a/src/main/hook/d3d9.c
+++ b/src/main/hook/d3d9.c
@@ -75,6 +75,12 @@ static HRESULT(STDCALL *real_Reset)(
    IDirect3DDevice9 *self,
    D3DPRESENT_PARAMETERS *pp);

+static HRESULT (STDCALL *real_SetViewport)(
+    IDirect3DDevice9 *self, const D3DVIEWPORT9 *pViewport);
+
+static HRESULT (STDCALL *real_SetVertexShader)(
+    IDirect3DDevice9 *self, IDirect3DVertexShader9 *pShader);
+
 /* ------------------------------------------------------------------------------------------------------------------
 */

@@ -144,6 +150,12 @@ static HRESULT STDCALL my_Reset(
    IDirect3DDevice9 *self,
    D3DPRESENT_PARAMETERS *pp);

+static HRESULT STDCALL my_SetViewport(
+    IDirect3DDevice9 *self, const D3DVIEWPORT9 *pViewport);
+
+static HRESULT STDCALL my_SetVertexShader(
+    IDirect3DDevice9 *self, IDirect3DVertexShader9 *pShader);
+
 /* ------------------------------------------------------------------------------------------------------------------
 */

@@ -205,6 +217,12 @@ hook_d3d9_irp_handler_real_dev_draw_primitive_up(struct hook_d3d9_irp *irp);
 static HRESULT
 hook_d3d9_irp_handler_real_dev_reset(struct hook_d3d9_irp *irp);

+static HRESULT
+hook_d3d9_irp_handler_real_dev_set_viewport(struct hook_d3d9_irp *irp);
+
+static HRESULT
+hook_d3d9_irp_handler_real_dev_set_vertex_shader(struct hook_d3d9_irp *irp);
+
 /* ------------------------------------------------------------------------------------------------------------------
 */

@@ -231,6 +249,10 @@ static const hook_d3d9_irp_handler_t hook_d3d9_irp_real_handlers[] = {
        hook_d3d9_irp_handler_real_dev_draw_primitive_up,
    [HOOK_D3D9_IRP_OP_DEV_RESET] =
        hook_d3d9_irp_handler_real_dev_reset,
+    [HOOK_D3D9_IRP_OP_DEV_SET_VIEWPORT] =
+        hook_d3d9_irp_handler_real_dev_set_viewport,
+    [HOOK_D3D9_IRP_OP_DEV_SET_VERTEX_SHADER] =
+        hook_d3d9_irp_handler_real_dev_set_vertex_shader,
 };

 static const hook_d3d9_irp_handler_t *hook_d3d9_handlers;
@@ -501,6 +523,40 @@ static HRESULT STDCALL my_DrawPrimitiveUP(
    return hr;
 }

+static HRESULT STDCALL my_SetViewport(
+    IDirect3DDevice9 *self, const D3DVIEWPORT9 *pViewport)
+{
+    struct hook_d3d9_irp irp;
+    HRESULT hr;
+
+    memset(&irp, 0, sizeof(irp));
+
+    irp.op = HOOK_D3D9_IRP_OP_DEV_SET_VIEWPORT;
+    irp.args.dev_set_viewport.self = self;
+    irp.args.dev_set_viewport.pViewport = pViewport;
+
+    hr = hook_d3d9_irp_invoke_next(&irp);
+
+    return hr;
+}
+
+static HRESULT STDCALL my_SetVertexShader(
+    IDirect3DDevice9 *self, IDirect3DVertexShader9 *pShader)
+{
+    struct hook_d3d9_irp irp;
+    HRESULT hr;
+
+    memset(&irp, 0, sizeof(irp));
+
+    irp.op = HOOK_D3D9_IRP_OP_DEV_SET_VERTEX_SHADER;
+    irp.args.dev_set_vertex_shader.self = self;
+    irp.args.dev_set_vertex_shader.pShader = pShader;
+
+    hr = hook_d3d9_irp_invoke_next(&irp);
+
+    return hr;
+}
+
 static HRESULT STDCALL my_Reset(
    IDirect3DDevice9 *self,
    D3DPRESENT_PARAMETERS *pp)
@@ -691,6 +747,12 @@ hook_d3d9_irp_handler_real_dev_create_device(struct hook_d3d9_irp *irp)
    real_Reset = api_vtbl->Reset;
    api_vtbl->Reset = my_Reset;

+    real_SetViewport = api_vtbl->SetViewport;
+    api_vtbl->SetViewport = my_SetViewport;
+
+    real_SetVertexShader = api_vtbl->SetVertexShader;
+    api_vtbl->SetVertexShader = my_SetVertexShader;
+
    *irp->args.ctx_create_device.pdev = (IDirect3DDevice9 *) api_proxy;

    return hr;
@@ -775,6 +837,26 @@ hook_d3d9_irp_handler_real_dev_reset(struct hook_d3d9_irp *irp)
        irp->args.dev_reset.pp);
 }

+static HRESULT
+hook_d3d9_irp_handler_real_dev_set_viewport(struct hook_d3d9_irp *irp)
+{
+    log_assert(irp);
+
+    return real_SetViewport(
+        irp->args.dev_set_viewport.self,
+        irp->args.dev_set_viewport.pViewport);
+}
+
+static HRESULT
+hook_d3d9_irp_handler_real_dev_set_vertex_shader(struct hook_d3d9_irp *irp)
+{
+    log_assert(irp);
+
+    return real_SetVertexShader(
+        irp->args.dev_set_vertex_shader.self,
+        irp->args.dev_set_vertex_shader.pShader);
+}
+
 /* ------------------------------------------------------------------------------------------------------------------
 */

--- a/src/main/hook/d3d9.h
+++ b/src/main/hook/d3d9.h
@@ -34,6 +34,8 @@ enum hook_d3d9_irp_op {
    HOOK_D3D9_IRP_OP_DEV_SET_RENDER_STATE = 10,
    HOOK_D3D9_IRP_OP_DEV_DRAW_PRIMITIVE_UP = 11,
    HOOK_D3D9_IRP_OP_DEV_RESET = 12,
+    HOOK_D3D9_IRP_OP_DEV_SET_VIEWPORT = 13,
+    HOOK_D3D9_IRP_OP_DEV_SET_VERTEX_SHADER = 14,
 };

 /**
@@ -170,6 +172,22 @@ struct hook_d3d9_irp {
            IDirect3DDevice9 *self;
            D3DPRESENT_PARAMETERS *pp;
        } dev_reset;
+
+        /**
+         * Params of IDIrect3DDevice9_SetViewport
+         */
+        struct {
+            IDirect3DDevice9 *self;
+            const D3DVIEWPORT9 *pViewport;
+        } dev_set_viewport;
+
+        /**
+         * Params of IDIrect3DDevice9_SetVertexShader
+         */
+        struct {
+            IDirect3DDevice9 *self;
+            IDirect3DVertexShader9 *pShader;
+        } dev_set_vertex_shader;
    } args;

    size_t next_handler;
--- a/src/main/iidxhook-util/config-gfx.c
+++ b/src/main/iidxhook-util/config-gfx.c
@@ -22,6 +22,7 @@
    "gfx.scale_back_buffer_filter"
 #define IIDXHOOK_CONFIG_GFX_FORCED_REFRESHRATE_KEY "gfx.forced_refresh_rate"
 #define IIDXHOOK_CONFIG_GFX_DEVICE_ADAPTER_KEY "gfx.device_adapter"
+#define IIDXHOOK_CONFIG_GFX_DIAGONAL_TEARING_FIX_KEY "gfx.diagonal_tearing_fix"

 #define IIDXHOOK_CONFIG_GFX_DEFAULT_BGVIDEO_UV_FIX_VALUE false
 #define IIDXHOOK_CONFIG_GFX_DEFAULT_FRAMED_VALUE false
@@ -36,6 +37,7 @@
 #define IIDXHOOK_CONFIG_GFX_DEFAULT_SCALE_BACK_BUFFER_FILTER_VALUE "none"
 #define IIDXHOOK_CONFIG_GFX_DEFAULT_FORCED_RR_VALUE -1
 #define IIDXHOOK_CONFIG_GFX_DEFAULT_DEVICE_ADAPTER_VALUE -1
+#define IIDXHOOK_CONFIG_GFX_DEFAULT_DIAGONAL_TEARING_FIX_VALUE false

 void iidxhook_config_gfx_init(struct cconfig *config)
 {
@@ -159,6 +161,13 @@ void iidxhook_config_gfx_init(struct cconfig *config)
        IIDXHOOK_CONFIG_GFX_DEFAULT_DEVICE_ADAPTER_VALUE,
        "D3D9 device adapter (monitor), -1 to use default, "
        "0, 1, 2 etc. to use specified adapter");
+    
+    cconfig_util_set_bool(
+        config,
+        IIDXHOOK_CONFIG_GFX_DIAGONAL_TEARING_FIX_KEY,
+        IIDXHOOK_CONFIG_GFX_DEFAULT_DIAGONAL_TEARING_FIX_VALUE,
+        "Fix diagonal tearing with video cards "
+        "other than Radeon X1300 and HD3450");
 }

 void iidxhook_config_gfx_get(
@@ -367,4 +376,16 @@ void iidxhook_config_gfx_get(
            IIDXHOOK_CONFIG_GFX_DEVICE_ADAPTER_KEY,
            IIDXHOOK_CONFIG_GFX_DEFAULT_DEVICE_ADAPTER_VALUE);
    }
+
+    if (!cconfig_util_get_bool(
+            config,
+            IIDXHOOK_CONFIG_GFX_DIAGONAL_TEARING_FIX_KEY,
+            &config_gfx->diagonal_tearing_fix,
+            IIDXHOOK_CONFIG_GFX_DEFAULT_DIAGONAL_TEARING_FIX_VALUE)) {
+        log_warning(
+            "Invalid value for key '%s' specified, fallback "
+            "to default '%d'",
+            IIDXHOOK_CONFIG_GFX_DIAGONAL_TEARING_FIX_KEY,
+            IIDXHOOK_CONFIG_GFX_DEFAULT_DIAGONAL_TEARING_FIX_VALUE);
+    }
 }
--- a/src/main/iidxhook-util/config-gfx.h
+++ b/src/main/iidxhook-util/config-gfx.h
@@ -21,6 +21,7 @@ struct iidxhook_config_gfx {
    enum iidxhook_util_d3d9_back_buffer_scale_filter scale_back_buffer_filter;
    int32_t forced_refresh_rate;
    int32_t device_adapter;
+    bool diagonal_tearing_fix;
 };

 void iidxhook_config_gfx_init(struct cconfig *config);
--- a/src/main/iidxhook-util/d3d9.c
+++ b/src/main/iidxhook-util/d3d9.c
@@ -13,6 +13,7 @@
 #include "hook/table.h"

 #include "iidxhook-util/d3d9.h"
+#include "iidxhook-util/vertex-shader.h"

 #include "util/defs.h"
 #include "util/log.h"
@@ -64,6 +65,8 @@ static struct {
    D3DTEXTUREFILTERTYPE filter;
 } iidxhook_util_d3d9_back_buffer_scaling;

+static IDirect3DVertexShader9* vertex_shader;
+
 /* ------------------------------------------------------------------------------------------------------------------
 */

@@ -901,6 +904,45 @@ iidxhook_util_d3d9_scale_render_target_to_back_buffer(struct hook_d3d9_irp *irp)
    }
 }

+static void
+iidxhook_util_d3d9_iidx18_and_19_fix_diagonal_tearing(struct hook_d3d9_irp *irp)
+{
+    HRESULT hr;
+
+    log_assert(irp);
+    log_assert(irp->op == HOOK_D3D9_IRP_OP_DEV_SET_VIEWPORT || irp->op == HOOK_D3D9_IRP_OP_DEV_SET_VERTEX_SHADER);
+
+    if (!iidxhook_util_d3d9_config.iidx18_and_19_diagonal_tearing_fix)
+    {
+        return;
+    }
+
+    if (irp->op == HOOK_D3D9_IRP_OP_DEV_SET_VIEWPORT)
+    {
+        const D3DVIEWPORT9 *pViewport = irp->args.dev_set_viewport.pViewport;
+        const float fix_offset[2] = {-1.0F / (float)pViewport->Width, -1.0F / (float)pViewport->Height};
+
+        hr = IDirect3DDevice9_SetVertexShaderConstantF(irp->args.dev_set_viewport.self, 63, fix_offset, lengthof(fix_offset));
+        if (hr != S_OK) {
+            log_warning("SetVertexShaderConstantF failed: %lX", hr);
+        }
+    }
+
+    if (irp->op == HOOK_D3D9_IRP_OP_DEV_SET_VERTEX_SHADER)
+    {
+        if (!vertex_shader) {
+            hr = IDirect3DDevice9_CreateVertexShader(irp->args.dev_set_vertex_shader.self, (const DWORD*) g_vs11_vs_main, &vertex_shader);
+            if (hr != S_OK) {
+                log_fatal("CreateVertexShader failed: %lX", hr);
+            }
+        }
+
+        if (irp->args.dev_set_vertex_shader.pShader != NULL) {
+            irp->args.dev_set_vertex_shader.pShader = vertex_shader;
+        }
+    }
+}
+
 /* ------------------------------------------------------------------------------------------------------------------
 */

@@ -921,6 +963,7 @@ iidxhook_util_d3d9_log_config(const struct iidxhook_util_d3d9_config *config)
        "iidx12_fix_song_select_bg: %d\n"
        "iidx13_fix_song_select_bg: %d\n"
        "iidx14_to_19_nvidia_fix: %d\n"
+        "iidx18_and_19_diagonal_tearing_fix: %d\n"
        "scale_back_buffer_width: %d\n"
        "scale_back_buffer_height: %d\n"
        "scale_back_buffer_filter: %d\n"
@@ -938,6 +981,7 @@ iidxhook_util_d3d9_log_config(const struct iidxhook_util_d3d9_config *config)
        config->iidx12_fix_song_select_bg,
        config->iidx13_fix_song_select_bg,
        config->iidx14_to_19_nvidia_fix,
+        config->iidx18_and_19_diagonal_tearing_fix,
        config->scale_back_buffer_width,
        config->scale_back_buffer_height,
        config->scale_back_buffer_filter,
@@ -1002,6 +1046,7 @@ void iidxhook_util_d3d9_init_config(struct iidxhook_util_d3d9_config *config)
    config->iidx12_fix_song_select_bg = false;
    config->iidx13_fix_song_select_bg = false;
    config->iidx14_to_19_nvidia_fix = false;
+    config->iidx18_and_19_diagonal_tearing_fix = false;
    config->scale_back_buffer_width = 0;
    config->scale_back_buffer_height = 0;
    config->scale_back_buffer_filter =
@@ -1112,6 +1157,12 @@ iidxhook_util_d3d9_irp_handler(struct hook_d3d9_irp *irp)

            return hook_d3d9_irp_invoke_next(irp);

+        case HOOK_D3D9_IRP_OP_DEV_SET_VIEWPORT:
+        case HOOK_D3D9_IRP_OP_DEV_SET_VERTEX_SHADER:
+            iidxhook_util_d3d9_iidx18_and_19_fix_diagonal_tearing(irp);
+
+            return hook_d3d9_irp_invoke_next(irp);
+
        default:
            return hook_d3d9_irp_invoke_next(irp);
    }
--- a/src/main/iidxhook-util/d3d9.h
+++ b/src/main/iidxhook-util/d3d9.h
@@ -127,10 +127,15 @@ struct iidxhook_util_d3d9_config {

    /**
     * Fixes a parameter on CreateTexture calls causing the game to crash with
-     * NVIDIA cards (on GOLD and possible newer)
+     * NVIDIA cards on all games from GOLD to Lincle including.
     */
    bool iidx14_to_19_nvidia_fix;

+    /**
+     * Fix diagonal tearing with video cards other than Radeon X1300 and HD3450
+     */
+    bool iidx18_and_19_diagonal_tearing_fix;
+
    /**
     * Scale the back buffer after a frame got rendered. This allows you to
     * up-/downscale the final frame to display arbitrary resolutions, e.g.
--- a/src/main/iidxhook-util/vertex-shader.h
+++ b/src/main/iidxhook-util/vertex-shader.h
@@ -0,0 +1,107 @@
+#if 0
+//
+// Generated by Microsoft (R) HLSL Shader Compiler 10.1
+//
+// Parameters:
+//
+//   float4 ColorMultiply;
+//   float2 FixOffset;
+//   float4x4 WorldViewProjection;
+//
+//
+// Registers:
+//
+//   Name                Reg   Size
+//   ------------------- ----- ----
+//   WorldViewProjection c0       4
+//   ColorMultiply       c4       1
+//   FixOffset           c63      1
+//
+
+    vs_1_1
+    dcl_position v0
+    dcl_color v1
+    dcl_texcoord v2
+    dp4 oPos.z, v0, c2
+    mul oD0, v1, c4
+    dp4 r0.x, v0, c0
+    dp4 r0.y, v0, c1
+    dp4 r0.z, v0, c3
+    mad oPos.xy, c63, r0.z, r0
+    mov oPos.w, r0.z
+    mov oT0.xy, v2
+
+// approximately 8 instruction slots used
+#endif
+
+const BYTE g_vs11_vs_main[] =
+{
+      1,   1, 254, 255, 254, 255, 
+     59,   0,  67,  84,  65,  66, 
+     28,   0,   0,   0, 191,   0, 
+      0,   0,   1,   1, 254, 255, 
+      3,   0,   0,   0,  28,   0, 
+      0,   0,   0,   1,   0,   0, 
+    184,   0,   0,   0,  88,   0, 
+      0,   0,   2,   0,   4,   0, 
+      1,   0,  18,   0, 104,   0, 
+      0,   0,   0,   0,   0,   0, 
+    120,   0,   0,   0,   2,   0, 
+     63,   0,   1,   0, 254,   0, 
+    132,   0,   0,   0,   0,   0, 
+      0,   0, 148,   0,   0,   0, 
+      2,   0,   0,   0,   4,   0, 
+      2,   0, 168,   0,   0,   0, 
+      0,   0,   0,   0,  67, 111, 
+    108, 111, 114,  77, 117, 108, 
+    116, 105, 112, 108, 121,   0, 
+    171, 171,   1,   0,   3,   0, 
+      1,   0,   4,   0,   1,   0, 
+      0,   0,   0,   0,   0,   0, 
+     70, 105, 120,  79, 102, 102, 
+    115, 101, 116,   0, 171, 171, 
+      1,   0,   3,   0,   1,   0, 
+      2,   0,   1,   0,   0,   0, 
+      0,   0,   0,   0,  87, 111, 
+    114, 108, 100,  86, 105, 101, 
+    119,  80, 114, 111, 106, 101, 
+     99, 116, 105, 111, 110,   0, 
+      3,   0,   3,   0,   4,   0, 
+      4,   0,   1,   0,   0,   0, 
+      0,   0,   0,   0, 118, 115, 
+     95,  49,  95,  49,   0,  77, 
+    105,  99, 114, 111, 115, 111, 
+    102, 116,  32,  40,  82,  41, 
+     32,  72,  76,  83,  76,  32, 
+     83, 104,  97, 100, 101, 114, 
+     32,  67, 111, 109, 112, 105, 
+    108, 101, 114,  32,  49,  48, 
+     46,  49,   0, 171,  31,   0, 
+      0,   0,   0,   0,   0, 128, 
+      0,   0,  15, 144,  31,   0, 
+      0,   0,  10,   0,   0, 128, 
+      1,   0,  15, 144,  31,   0, 
+      0,   0,   5,   0,   0, 128, 
+      2,   0,  15, 144,   9,   0, 
+      0,   0,   0,   0,   4, 192, 
+      0,   0, 228, 144,   2,   0, 
+    228, 160,   5,   0,   0,   0, 
+      0,   0,  15, 208,   1,   0, 
+    228, 144,   4,   0, 228, 160, 
+      9,   0,   0,   0,   0,   0, 
+      1, 128,   0,   0, 228, 144, 
+      0,   0, 228, 160,   9,   0, 
+      0,   0,   0,   0,   2, 128, 
+      0,   0, 228, 144,   1,   0, 
+    228, 160,   9,   0,   0,   0, 
+      0,   0,   4, 128,   0,   0, 
+    228, 144,   3,   0, 228, 160, 
+      4,   0,   0,   0,   0,   0, 
+      3, 192,  63,   0, 228, 160, 
+      0,   0, 170, 128,   0,   0, 
+    228, 128,   1,   0,   0,   0, 
+      0,   0,   8, 192,   0,   0, 
+    170, 128,   1,   0,   0,   0, 
+      0,   0,   3, 224,   2,   0, 
+    228, 144, 255, 255,   0,   0
+};
--- a/src/main/iidxhook-util/vertex-shader.hlsl
+++ b/src/main/iidxhook-util/vertex-shader.hlsl
@@ -0,0 +1,40 @@
+/*
+ * original shader
+ *  vs.1.1 //Shader version 1.1
+ *  dcl_position v0;
+ *  dcl_color v1;
+ *  dcl_texcoord0 v2;
+ *  m4x4 oPos, v0, c0
+ *  mul oD0, v1, c4
+ *  mov oT0.xy, v2
+ *
+ * build command
+ *  fxc.exe /Vi vertex-shader.hlsl /Fh vertex-shader.h /T vs_1_1 /E vs_main
+ */
+
+float4x4 WorldViewProjection : register(c0);
+float4 ColorMultiply : register(c4);
+float2 FixOffset : register(c63);
+
+struct VS {
+    float4 Position : POSITION;  // dcl_position v0;
+    float4 Color    : COLOR;     // dcl_color v1;
+    float2 TexCoord : TEXCOORD0; // dcl_texcoord0 v2;
+};
+
+VS vs_main(VS input)
+{
+    VS output;
+
+    output.Position = mul(input.Position, WorldViewProjection); // m4x4 oPos, v0, c0
+    output.Color.x  = mul(input.Color.x, ColorMultiply.x);      // mul oD0, v1, c4
+    output.Color.y  = mul(input.Color.y, ColorMultiply.y);
+    output.Color.z  = mul(input.Color.z, ColorMultiply.z);
+    output.Color.w  = mul(input.Color.w, ColorMultiply.w);
+    output.TexCoord = input.TexCoord;                           // mov oT0.xy, v2
+
+    // fix diagonal tearing
+    output.Position.xy += FixOffset.xy * output.Position.w;
+
+    return output;
+}
--- a/src/main/iidxhook1/Module.mk
+++ b/src/main/iidxhook1/Module.mk
@@ -7,6 +7,7 @@ ldflags_iidxhook1   := \
 libs_iidxhook1      := \
    iidxhook-util \
    ezusb-emu \
+    ezusb-iidx-16seg-emu \
    ezusb-iidx-emu \
    security \
    eamio \
--- a/src/main/iidxhook1/dllmain.c
+++ b/src/main/iidxhook1/dllmain.c
@@ -11,9 +11,9 @@

 #include "ezusb-emu/desc.h"
 #include "ezusb-emu/device.h"
+#include "ezusb-emu/node-security-plug.h"

 #include "ezusb-iidx-emu/msg.h"
-#include "ezusb-iidx-emu/node-security-plug.h"
 #include "ezusb-iidx-emu/node-serial.h"
 #include "ezusb-iidx-emu/nodes.h"

--- a/src/main/iidxhook2/Module.mk
+++ b/src/main/iidxhook2/Module.mk
@@ -7,6 +7,7 @@ ldflags_iidxhook2   := \
 libs_iidxhook2      := \
    iidxhook-util \
    ezusb-emu \
+    ezusb-iidx-16seg-emu \
    ezusb-iidx-emu \
    security \
    eamio \
--- a/src/main/iidxhook2/dllmain.c
+++ b/src/main/iidxhook2/dllmain.c
@@ -11,9 +11,9 @@

 #include "ezusb-emu/desc.h"
 #include "ezusb-emu/device.h"
+#include "ezusb-emu/node-security-plug.h"

 #include "ezusb-iidx-emu/msg.h"
-#include "ezusb-iidx-emu/node-security-plug.h"
 #include "ezusb-iidx-emu/node-serial.h"
 #include "ezusb-iidx-emu/nodes.h"

--- a/src/main/iidxhook3/Module.mk
+++ b/src/main/iidxhook3/Module.mk
@@ -7,6 +7,7 @@ ldflags_iidxhook3   := \
 libs_iidxhook3      := \
    iidxhook-util \
    ezusb-emu \
+    ezusb-iidx-16seg-emu \
    ezusb2-emu \
    ezusb2-iidx-emu \
    ezusb-iidx-emu \
--- a/src/main/iidxhook3/dllmain.c
+++ b/src/main/iidxhook3/dllmain.c
@@ -9,7 +9,7 @@

 #include "cconfig/cconfig-hook.h"

-#include "ezusb-iidx-emu/node-security-plug.h"
+#include "ezusb-emu/node-security-plug.h"
 #include "ezusb-iidx-emu/node-serial.h"
 #include "ezusb-iidx-emu/nodes.h"

--- a/src/main/iidxhook4-cn/Module.mk
+++ b/src/main/iidxhook4-cn/Module.mk
@@ -0,0 +1,27 @@
+avsdlls         += iidxhook4-cn
+
+ldflags_iidxhook4-cn   := \
+    -liphlpapi \
+    -lws2_32 \
+
+deplibs_iidxhook4-cn   := \
+    avs \
+
+libs_iidxhook4-cn      := \
+    iidxhook-util \
+    ezusb-emu \
+    ezusb-iidx-16seg-emu \
+    ezusb2-emu \
+    ezusb2-iidx-emu \
+    security \
+    hook \
+    hooklib \
+    iidxio \
+    cconfig \
+    util \
+    ezusb \
+
+src_iidxhook4-cn       := \
+    avs-boot.c \
+    path.c \
+    dllmain.c \
--- a/src/main/iidxhook4-cn/avs-boot.c
+++ b/src/main/iidxhook4-cn/avs-boot.c
@@ -0,0 +1,103 @@
+#define LOG_MODULE "avs-boot"
+
+#include <stdint.h>
+#include <string.h>
+
+#include "hook/table.h"
+
+#include "imports/avs.h"
+
+#include "iidxhook4-cn/avs-boot.h"
+
+#include "util/log.h"
+
+static void (*real_avs_boot)(
+    struct property_node *config,
+    void *std_heap,
+    size_t sz_std_heap,
+    void *avs_heap,
+    size_t sz_avs_heap,
+    avs_log_writer_t log_writer,
+    void *log_context);
+
+static void my_avs_boot(
+    struct property_node *config,
+    void *std_heap,
+    size_t sz_std_heap,
+    void *avs_heap,
+    size_t sz_avs_heap,
+    avs_log_writer_t log_writer,
+    void *log_context);
+
+static const struct hook_symbol iidxhook4_cn_log_hook_syms[] = {
+    {.name = "avs_boot",
+     .patch = my_avs_boot,
+     .link = (void **) &real_avs_boot},
+};
+
+static void avs_boot_replace_property_uint32(
+    struct property_node *node, const char *name, uint32_t val)
+{
+    struct property_node *tmp;
+
+    tmp = property_search(NULL, node, name);
+
+    if (tmp) {
+        property_node_remove(tmp);
+    }
+
+    property_node_create(NULL, node, PSMAP_TYPE_U32, name, val);
+}
+
+static void avs_boot_replace_property_str(
+    struct property_node *node, const char *name, const char *val)
+{
+    struct property_node *tmp;
+
+    tmp = property_search(NULL, node, name);
+
+    if (tmp) {
+        property_node_remove(tmp);
+    }
+
+    tmp = property_node_create(NULL, node, PROPERTY_TYPE_STR, name, val);
+
+    if (tmp) {
+        property_node_datasize(tmp);
+    }
+}
+
+static void my_avs_boot(
+    struct property_node *config,
+    void *std_heap,
+    size_t sz_std_heap,
+    void *avs_heap,
+    size_t sz_avs_heap,
+    avs_log_writer_t log_writer,
+    void *log_context)
+{
+    log_info("Called my_avs_boot");
+
+    avs_boot_replace_property_uint32(config, "log/level", 4);
+    avs_boot_replace_property_str(config, "fs/root/device", ".");
+
+    real_avs_boot(
+        config,
+        std_heap,
+        sz_std_heap,
+        avs_heap,
+        sz_avs_heap,
+        log_writer_debug,
+        NULL);
+}
+
+void iidxhook4_cn_avs_boot_init()
+{
+    hook_table_apply(
+        NULL,
+        "libavs-win32.dll",
+        iidxhook4_cn_log_hook_syms,
+        lengthof(iidxhook4_cn_log_hook_syms));
+
+    log_info("Inserted avs log hooks");
+}
--- a/src/main/iidxhook4-cn/avs-boot.h
+++ b/src/main/iidxhook4-cn/avs-boot.h
@@ -0,0 +1,10 @@
+#ifndef IIDXHOOK4_CN_AVS_BOOT_H
+#define IIDXHOOK4_CN_AVS_BOOT_H
+
+/**
+ * Initialize hooking of avs_boot. This re-enables avs logging
+ * and injects a few important settings.
+ */
+void iidxhook4_cn_avs_boot_init();
+
+#endif
--- a/src/main/iidxhook4-cn/dllmain.c
+++ b/src/main/iidxhook4-cn/dllmain.c
@@ -0,0 +1,224 @@
+#include <windows.h>
+
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "bemanitools/iidxio.h"
+
+#include "cconfig/cconfig-hook.h"
+
+#include "ezusb-emu/node-security-plug.h"
+
+#include "ezusb2-emu/desc.h"
+#include "ezusb2-emu/device.h"
+
+#include "ezusb2-iidx-emu/msg.h"
+
+#include "hook/table.h"
+
+#include "hooklib/acp.h"
+#include "hooklib/setupapi.h"
+
+#include "iidxhook4-cn/avs-boot.h"
+#include "iidxhook4-cn/path.h"
+
+#include "iidxhook-util/chart-patch.h"
+#include "iidxhook-util/config-eamuse.h"
+#include "iidxhook-util/config-gfx.h"
+#include "iidxhook-util/config-io.h"
+#include "iidxhook-util/config-sec.h"
+#include "iidxhook-util/d3d9.h"
+#include "iidxhook-util/settings.h"
+
+#include "security/rp-sign-key.h"
+
+#include "imports/avs.h"
+
+#include "util/log.h"
+
+#define IIDXHOOK4_CN_INFO_HEADER \
+    "iidxhook for Resort Anthem CN"   \
+    ", build " __DATE__ " " __TIME__ ", gitrev " STRINGIFY(GITREV)
+#define IIDXHOOK4_CN_CMD_USAGE \
+    "Usage: inject.exe iidxhook4-cn.dll <bm2dx.exe> [options...]"
+
+static HANDLE STDCALL my_OpenProcess(DWORD, BOOL, DWORD);
+static HANDLE(STDCALL *real_OpenProcess)(DWORD, BOOL, DWORD);
+static bool iidxhook_init_check;
+
+static const hook_d3d9_irp_handler_t iidxhook_d3d9_handlers[] = {
+    iidxhook_util_d3d9_irp_handler,
+};
+
+static const struct hook_symbol init_hook_syms[] = {
+    {.name = "OpenProcess",
+     .patch = my_OpenProcess,
+     .link = (void **) &real_OpenProcess},
+};
+
+static struct iidxhook_config_io config_io;
+
+static void
+iidxhook4_cn_setup_d3d9_hooks(const struct iidxhook_config_gfx *config_gfx)
+{
+    struct iidxhook_util_d3d9_config d3d9_config;
+
+    iidxhook_util_d3d9_init_config(&d3d9_config);
+
+    d3d9_config.windowed = config_gfx->windowed;
+    d3d9_config.framed = config_gfx->framed;
+    d3d9_config.override_window_width = config_gfx->window_width;
+    d3d9_config.override_window_height = config_gfx->window_height;
+    d3d9_config.framerate_limit = config_gfx->frame_rate_limit;
+    d3d9_config.pci_vid = config_gfx->pci_id_vid;
+    d3d9_config.pci_pid = config_gfx->pci_id_pid;
+    d3d9_config.scale_back_buffer_width = config_gfx->scale_back_buffer_width;
+    d3d9_config.scale_back_buffer_height = config_gfx->scale_back_buffer_height;
+    d3d9_config.scale_back_buffer_filter = config_gfx->scale_back_buffer_filter;
+    d3d9_config.forced_refresh_rate = config_gfx->forced_refresh_rate;
+    d3d9_config.device_adapter = config_gfx->device_adapter;
+    d3d9_config.iidx18_and_19_diagonal_tearing_fix = config_gfx->diagonal_tearing_fix;
+    d3d9_config.iidx14_to_19_nvidia_fix = true;
+    d3d9_config.iidx18_and_19_diagonal_tearing_fix = config_gfx->diagonal_tearing_fix;
+
+    if (config_gfx->monitor_check == 0) {
+        log_info("Auto monitor check enabled");
+
+        d3d9_config.iidx09_to_19_monitor_check_cb =
+            iidxhook_util_chart_patch_set_refresh_rate;
+        iidxhook_util_chart_patch_init(
+            IIDXHOOK_UTIL_CHART_PATCH_TIMEBASE_14_TO_18_VGA);
+    } else if (config_gfx->monitor_check > 0) {
+        log_info(
+            "Manual monitor check, resulting refresh rate: %f",
+            config_gfx->monitor_check);
+
+        iidxhook_util_chart_patch_init(
+            IIDXHOOK_UTIL_CHART_PATCH_TIMEBASE_14_TO_18_VGA);
+        iidxhook_util_chart_patch_set_refresh_rate(config_gfx->monitor_check);
+    }
+
+    iidxhook_util_d3d9_configure(&d3d9_config);
+
+    hook_d3d9_init(iidxhook_d3d9_handlers, lengthof(iidxhook_d3d9_handlers));
+}
+
+/**
+ * This seems to be a good entry point to intercept
+ * before the game calls anything important
+ */
+static HANDLE STDCALL
+my_OpenProcess(DWORD dwDesiredAccess, BOOL bInheritHandle, DWORD dwProcessId)
+{
+    struct cconfig *config;
+
+    struct iidxhook_util_config_eamuse config_eamuse;
+    struct iidxhook_config_gfx config_gfx;
+    struct iidxhook_config_sec config_sec;
+
+    if (iidxhook_init_check) {
+        return real_OpenProcess(dwDesiredAccess, bInheritHandle, dwProcessId);
+    }
+
+    iidxhook_init_check = true;
+
+    log_info("-------------------------------------------------------------");
+    log_info("--------------- Begin iidxhook my_OpenProcess ---------------");
+    log_info("-------------------------------------------------------------");
+
+    config = cconfig_init();
+
+    iidxhook_util_config_eamuse_init(config);
+    iidxhook_config_gfx_init(config);
+    iidxhook_config_io_init(config);
+    iidxhook_config_sec_init(config);
+
+    if (!cconfig_hook_config_init(
+            config,
+            IIDXHOOK4_CN_INFO_HEADER "\n" IIDXHOOK4_CN_CMD_USAGE,
+            CCONFIG_CMD_USAGE_OUT_DBG)) {
+        cconfig_finit(config);
+        exit(EXIT_FAILURE);
+    }
+
+    iidxhook_util_config_eamuse_get(&config_eamuse, config);
+    iidxhook_config_gfx_get(&config_gfx, config);
+    iidxhook_config_io_get(&config_io, config);
+    iidxhook_config_sec_get(&config_sec, config);
+
+    cconfig_finit(config);
+
+    log_info(IIDXHOOK4_CN_INFO_HEADER);
+    log_info("Initializing iidxhook...");
+
+    /**
+     * This game is using a black round plug for game license management instead of a black usb dongle.
+     * No white dongle hooks applies since the game does not have network functionality.
+     * Also, card readers are not used/checked; no card reader hooks required.
+     */
+    ezusb_iidx_emu_node_security_plug_set_boot_version(
+        &config_sec.boot_version);
+    ezusb_iidx_emu_node_security_plug_set_boot_seeds(config_sec.boot_seeds);
+    ezusb_iidx_emu_node_security_plug_set_plug_black_sign_key(
+        &security_rp_sign_key_black_iidx);
+    ezusb_iidx_emu_node_security_plug_set_plug_black_mcode(
+        &config_sec.black_plug_mcode);
+    ezusb_iidx_emu_node_security_plug_set_pcbid(&config_eamuse.pcbid);
+
+    iidxhook4_cn_setup_d3d9_hooks(&config_gfx);
+
+    if (!config_io.disable_io_emu) {
+        log_info("Starting IIDX IO backend");
+
+        iidx_io_set_loggers(
+            log_impl_misc, log_impl_info, log_impl_warning, log_impl_fatal);
+
+        if (!iidx_io_init(
+                avs_thread_create, avs_thread_join, avs_thread_destroy)) {
+            log_fatal("Initializing IIDX IO backend failed");
+        }
+    } else {
+        log_info("IIDX IO emulation backend disabled");
+    }
+
+    /* Set up IO emulation hooks _after_ IO API setup to allow
+       API implementations with real IO devices */
+    iohook_push_handler(ezusb2_emu_device_dispatch_irp);
+    iohook_push_handler(iidxhook_util_chart_patch_dispatch_irp);
+    iohook_push_handler(settings_hook_dispatch_irp);
+
+    if (!config_io.disable_io_emu) {
+        hook_setupapi_init(&ezusb2_emu_desc_device.setupapi);
+        ezusb2_emu_device_hook_init(ezusb2_iidx_emu_msg_init());
+    }
+
+    log_info("-------------------------------------------------------------");
+    log_info("---------------- End iidxhook my_OpenProcess ----------------");
+    log_info("-------------------------------------------------------------");
+
+    return real_OpenProcess(dwDesiredAccess, bInheritHandle, dwProcessId);
+}
+
+/**
+ * Hook library for Resort Anthem CN
+ */
+BOOL WINAPI DllMain(HMODULE mod, DWORD reason, void *ctx)
+{
+    if (reason != DLL_PROCESS_ATTACH) {
+        return TRUE;
+    }
+
+    log_to_writer(log_writer_debug, NULL);
+
+    hook_table_apply(
+        NULL, "kernel32.dll", init_hook_syms, lengthof(init_hook_syms));
+
+    iidxhook4_cn_path_init();
+    iidxhook4_cn_avs_boot_init();
+    acp_hook_init();
+    settings_hook_init();
+
+    return TRUE;
+}
--- a/src/main/iidxhook4-cn/iidxhook4-cn.def
+++ b/src/main/iidxhook4-cn/iidxhook4-cn.def
@@ -0,0 +1,4 @@
+LIBRARY iidxhook4-cn
+
+EXPORTS
+    DllMain@12 @1 NONAME
--- a/src/main/iidxhook4-cn/path.c
+++ b/src/main/iidxhook4-cn/path.c
@@ -0,0 +1,156 @@
+#define LOG_MODULE "path"
+
+#include <windows.h>
+#include <stdint.h>
+#include <string.h>
+
+#include "hook/table.h"
+
+#include "iidxhook4-cn/path.h"
+
+#include "util/log.h"
+#include "util/str.h"
+
+#define PATH_A "D:/JDZ-001/contents/"
+#define PATH_W L"D:/JDZ-001/contents/"
+
+static HANDLE WINAPI my_CreateFileA(
+    LPCSTR lpFileName,
+    DWORD dwDesiredAccess,
+    DWORD dwShareMode,
+    LPSECURITY_ATTRIBUTES lpSecurityAttributes,
+    DWORD dwCreationDisposition,
+    DWORD dwFlagsAndAttributes,
+    HANDLE hTemplateFile);
+static HANDLE(WINAPI *real_CreateFileA)(
+    LPCSTR lpFileName,
+    DWORD dwDesiredAccess,
+    DWORD dwShareMode,
+    LPSECURITY_ATTRIBUTES lpSecurityAttributes,
+    DWORD dwCreationDisposition,
+    DWORD dwFlagsAndAttributes,
+    HANDLE hTemplateFile);
+
+static HANDLE WINAPI my_CreateFileW(
+    LPCWSTR lpFileName,
+    DWORD dwDesiredAccess,
+    DWORD dwShareMode,
+    LPSECURITY_ATTRIBUTES lpSecurityAttributes,
+    DWORD dwCreationDisposition,
+    DWORD dwFlagsAndAttributes,
+    HANDLE hTemplateFile);
+static HANDLE(WINAPI *real_CreateFileW)(
+    LPCWSTR lpFileName,
+    DWORD dwDesiredAccess,
+    DWORD dwShareMode,
+    LPSECURITY_ATTRIBUTES lpSecurityAttributes,
+    DWORD dwCreationDisposition,
+    DWORD dwFlagsAndAttributes,
+    HANDLE hTemplateFile);
+
+static HANDLE WINAPI my_FindFirstFileA(
+    LPCSTR lpFileName,
+    LPWIN32_FIND_DATAA lpFindFileData);
+static HANDLE(WINAPI *real_FindFirstFileA)(
+    LPCSTR lpFileName,
+    LPWIN32_FIND_DATAA lpFindFileData);
+
+static const struct hook_symbol iidxhook4_cn_path_hook_syms[] = {
+    {.name = "CreateFileA",
+     .patch = my_CreateFileA,
+     .link = (void **) &real_CreateFileA},
+    {.name = "CreateFileW",
+     .patch = my_CreateFileW,
+     .link = (void **) &real_CreateFileW},
+    {.name = "FindFirstFileA",
+     .patch = my_FindFirstFileA,
+     .link = (void **) &real_FindFirstFileA},
+};
+
+static HANDLE WINAPI my_CreateFileA(
+    LPCSTR lpFileName,
+    DWORD dwDesiredAccess,
+    DWORD dwShareMode,
+    LPSECURITY_ATTRIBUTES lpSecurityAttributes,
+    DWORD dwCreationDisposition,
+    DWORD dwFlagsAndAttributes,
+    HANDLE hTemplateFile)
+{
+    if (lpFileName != NULL && strstr(lpFileName, PATH_A) == lpFileName) {
+        char relative_path[MAX_PATH] = ".";
+        str_cat(relative_path, MAX_PATH, lpFileName + strlen(PATH_A) - 1);
+        return real_CreateFileA(
+            relative_path,
+            dwDesiredAccess,
+            dwShareMode,
+            lpSecurityAttributes,
+            dwCreationDisposition,
+            dwFlagsAndAttributes,
+            hTemplateFile);
+    }
+
+    return real_CreateFileA(
+        lpFileName,
+        dwDesiredAccess,
+        dwShareMode,
+        lpSecurityAttributes,
+        dwCreationDisposition,
+        dwFlagsAndAttributes,
+        hTemplateFile);
+}
+
+static HANDLE WINAPI my_CreateFileW(
+    LPCWSTR lpFileName,
+    DWORD dwDesiredAccess,
+    DWORD dwShareMode,
+    LPSECURITY_ATTRIBUTES lpSecurityAttributes,
+    DWORD dwCreationDisposition,
+    DWORD dwFlagsAndAttributes,
+    HANDLE hTemplateFile)
+{
+    if (lpFileName != NULL && wcsstr(lpFileName, PATH_W) == lpFileName) {
+        wchar_t relative_path[MAX_PATH] = L".";
+        wstr_cat(relative_path, MAX_PATH, lpFileName + wcslen(PATH_W) - 1);
+        return real_CreateFileW(
+            relative_path,
+            dwDesiredAccess,
+            dwShareMode,
+            lpSecurityAttributes,
+            dwCreationDisposition,
+            dwFlagsAndAttributes,
+            hTemplateFile);
+    }
+
+    return real_CreateFileW(
+        lpFileName,
+        dwDesiredAccess,
+        dwShareMode,
+        lpSecurityAttributes,
+        dwCreationDisposition,
+        dwFlagsAndAttributes,
+        hTemplateFile);
+}
+
+static HANDLE WINAPI my_FindFirstFileA(
+    LPCSTR lpFileName,
+    LPWIN32_FIND_DATAA lpFindFileData)
+{
+    if (lpFileName != NULL && strstr(lpFileName, PATH_A) == lpFileName) {
+        char relative_path[MAX_PATH] = ".";
+        str_cat(relative_path, MAX_PATH, lpFileName + strlen(PATH_A) - 1);
+        return real_FindFirstFileA(relative_path, lpFindFileData);
+    }
+
+    return real_FindFirstFileA(lpFileName, lpFindFileData);
+}
+
+void iidxhook4_cn_path_init()
+{
+    hook_table_apply(
+        NULL,
+        "kernel32.dll",
+        iidxhook4_cn_path_hook_syms,
+        lengthof(iidxhook4_cn_path_hook_syms));
+
+    log_info("Inserted path hooks");
+}
--- a/src/main/iidxhook4-cn/path.h
+++ b/src/main/iidxhook4-cn/path.h
@@ -0,0 +1,6 @@
+#ifndef IIDXHOOK4_CN_PATH_H
+#define IIDXHOOK4_CN_PATH_H
+
+void iidxhook4_cn_path_init();
+
+#endif
--- a/src/main/iidxhook4/Module.mk
+++ b/src/main/iidxhook4/Module.mk
@@ -9,6 +9,7 @@ deplibs_iidxhook4   := \
 libs_iidxhook4      := \
    iidxhook-util \
    ezusb-emu \
+    ezusb-iidx-16seg-emu \
    ezusb2-emu \
    ezusb2-iidx-emu \
    ezusb-iidx-emu \
--- a/src/main/iidxhook4/dllmain.c
+++ b/src/main/iidxhook4/dllmain.c
@@ -70,6 +70,8 @@ iidxhook4_setup_d3d9_hooks(const struct iidxhook_config_gfx *config_gfx)
    d3d9_config.scale_back_buffer_filter = config_gfx->scale_back_buffer_filter;
    d3d9_config.forced_refresh_rate = config_gfx->forced_refresh_rate;
    d3d9_config.device_adapter = config_gfx->device_adapter;
+    d3d9_config.iidx14_to_19_nvidia_fix = true;
+    d3d9_config.iidx18_and_19_diagonal_tearing_fix = config_gfx->diagonal_tearing_fix;

    if (config_gfx->monitor_check == 0) {
        log_info("Auto monitor check enabled");
--- a/src/main/iidxhook5-cn/Module.mk
+++ b/src/main/iidxhook5-cn/Module.mk
@@ -2,6 +2,7 @@ avsdlls         += iidxhook5-cn

 ldflags_iidxhook5-cn   := \
    -liphlpapi \
+    -lws2_32 \

 deplibs_iidxhook5-cn   := \
    avs \
@@ -9,12 +10,10 @@ deplibs_iidxhook5-cn   := \
 libs_iidxhook5-cn      := \
    iidxhook-util \
    ezusb-emu \
+    ezusb-iidx-16seg-emu \
    ezusb2-emu \
    ezusb2-iidx-emu \
-    ezusb-iidx-emu \
    security \
-    eamio \
-    acioemu \
    hook \
    hooklib \
    iidxio \
--- a/src/main/iidxhook5-cn/dllmain.c
+++ b/src/main/iidxhook5-cn/dllmain.c
@@ -5,12 +5,11 @@
 #include <stdlib.h>
 #include <string.h>

-#include "bemanitools/eamio.h"
 #include "bemanitools/iidxio.h"

 #include "cconfig/cconfig-hook.h"

-#include "ezusb-iidx-emu/node-security-plug.h"
+#include "ezusb-emu/node-security-plug.h"

 #include "ezusb2-emu/desc.h"
 #include "ezusb2-emu/device.h"
@@ -26,7 +25,6 @@
 #include "iidxhook5-cn/avs-boot.h"
 #include "iidxhook5-cn/path.h"

-#include "iidxhook-util/acio.h"
 #include "iidxhook-util/config-eamuse.h"
 #include "iidxhook-util/config-gfx.h"
 #include "iidxhook-util/config-io.h"
@@ -81,6 +79,8 @@ iidxhook5_cn_setup_d3d9_hooks(const struct iidxhook_config_gfx *config_gfx)
    d3d9_config.scale_back_buffer_filter = config_gfx->scale_back_buffer_filter;
    d3d9_config.forced_refresh_rate = config_gfx->forced_refresh_rate;
    d3d9_config.device_adapter = config_gfx->device_adapter;
+    d3d9_config.iidx14_to_19_nvidia_fix = true;
+    d3d9_config.iidx18_and_19_diagonal_tearing_fix = config_gfx->diagonal_tearing_fix;

    iidxhook_util_d3d9_configure(&d3d9_config);

@@ -106,7 +106,7 @@ static ATOM WINAPI my_RegisterClassA(const WNDCLASSA *lpWndClass)
    iidxhook_init_check = true;

    log_info("-------------------------------------------------------------");
-    log_info("--------------- Begin iidxhook RegisterClassA ---------------");
+    log_info("------------- Begin iidxhook my_RegisterClassA --------------");
    log_info("-------------------------------------------------------------");

    config = cconfig_init();
@@ -164,24 +164,9 @@ static ATOM WINAPI my_RegisterClassA(const WNDCLASSA *lpWndClass)
        log_info("IIDX IO emulation backend disabled");
    }

-    if (!config_io.disable_card_reader_emu) {
-        log_misc("Initializing card reader backend");
-
-        eam_io_set_loggers(
-            log_impl_misc, log_impl_info, log_impl_warning, log_impl_fatal);
-
-        if (!eam_io_init(
-                avs_thread_create, avs_thread_join, avs_thread_destroy)) {
-            log_fatal("Initializing card reader backend failed");
-        }
-    } else {
-        log_info("Card reader emulation backend disabled");
-    }
-
    /* Set up IO emulation hooks _after_ IO API setup to allow
       API implementations with real IO devices */
    iohook_push_handler(ezusb2_emu_device_dispatch_irp);
-    iohook_push_handler(iidxhook_util_acio_dispatch_irp);
    iohook_push_handler(settings_hook_dispatch_irp);

    if (!config_io.disable_io_emu) {
@@ -190,7 +175,7 @@ static ATOM WINAPI my_RegisterClassA(const WNDCLASSA *lpWndClass)
    }

    log_info("-------------------------------------------------------------");
-    log_info("---------------- End iidxhook RegisterClassA ----------------");
+    log_info("-------------- End iidxhook my_RegisterClassA ---------------");
    log_info("-------------------------------------------------------------");

    return real_RegisterClassA(lpWndClass);
--- a/src/main/iidxhook5/Module.mk
+++ b/src/main/iidxhook5/Module.mk
@@ -9,6 +9,7 @@ deplibs_iidxhook5   := \
 libs_iidxhook5      := \
    iidxhook-util \
    ezusb-emu \
+    ezusb-iidx-16seg-emu \
    ezusb2-emu \
    ezusb2-iidx-emu \
    ezusb-iidx-emu \
--- a/src/main/iidxhook5/dllmain.c
+++ b/src/main/iidxhook5/dllmain.c
@@ -69,6 +69,8 @@ iidxhook5_setup_d3d9_hooks(const struct iidxhook_config_gfx *config_gfx)
    d3d9_config.scale_back_buffer_filter = config_gfx->scale_back_buffer_filter;
    d3d9_config.forced_refresh_rate = config_gfx->forced_refresh_rate;
    d3d9_config.device_adapter = config_gfx->device_adapter;
+    d3d9_config.iidx14_to_19_nvidia_fix = true;
+    d3d9_config.iidx18_and_19_diagonal_tearing_fix = config_gfx->diagonal_tearing_fix;

    iidxhook_util_d3d9_configure(&d3d9_config);

--- a/src/main/iidxhook6/Module.mk
+++ b/src/main/iidxhook6/Module.mk
@@ -9,6 +9,7 @@ deplibs_iidxhook6   := \
 libs_iidxhook6      := \
    iidxhook-util \
    ezusb-emu \
+    ezusb-iidx-16seg-emu \
    ezusb2-emu \
    ezusb2-iidx-emu \
    ezusb-iidx-emu \
--- a/src/main/iidxhook7/Module.mk
+++ b/src/main/iidxhook7/Module.mk
@@ -10,6 +10,7 @@ libs_iidxhook7      := \
    iidxhook-util \
    cconfig \
    ezusb-emu \
+    ezusb-iidx-16seg-emu \
    ezusb2-emu \
    ezusb2-iidx-emu \
    ezusb-iidx-emu \
--- a/src/main/iidxhook8/config-io.c
+++ b/src/main/iidxhook8/config-io.c
@@ -21,7 +21,7 @@ void iidxhook8_config_io_init(struct cconfig *config)
        IIDXHOOK8_CONFIG_IO_DEFAULT_DISABLE_CARD_READER_EMU_VALUE,
        "Disable card reader emulation and enable usage of real card "
        "reader "
-        "hardware on COM0 (for games supporting slotted readers)");
+        "hardware on COM1 (for games supporting slotted readers)");

    cconfig_util_set_bool(
        config,
--- a/src/main/iidxhook9/config-io.c
+++ b/src/main/iidxhook9/config-io.c
@@ -28,7 +28,7 @@ void iidxhook9_config_io_init(struct cconfig *config)
        IIDXHOOK9_CONFIG_IO_DISABLE_CARD_READER_EMU_KEY,
        IIDXHOOK9_CONFIG_IO_DEFAULT_DISABLE_CARD_READER_EMU_VALUE,
        "Disable card reader emulation and enable usage of real card reader "
-        "hardware on COM0 (for games supporting slotted readers)");
+        "hardware on COM1 (for games supporting slotted readers)");

    cconfig_util_set_bool(
        config,
--- a/src/main/popnhook1/Module.mk
+++ b/src/main/popnhook1/Module.mk
@@ -9,7 +9,7 @@ ldflags_popnhook1   := \

 libs_popnhook1		:= \
    iidxhook-util \
-    ezusb-iidx-emu \
+    ezusb-emu \
    ezusb2-popn-emu \
    ezusb2-emu \
    security \
--- a/src/main/popnhook1/dllmain.c
+++ b/src/main/popnhook1/dllmain.c
@@ -10,8 +10,7 @@

 #include "cconfig/cconfig-hook.h"

-#include "ezusb-iidx-emu/node-security-plug.h"
-#include "ezusb-iidx-emu/nodes.h"
+#include "ezusb-emu/node-security-plug.h"

 #include "hook/d3d9.h"
 #include "hook/table.h"
Author	SHA1	Message	Date
icex2	f63c759ab2	Update changelog for 5.43 release	2022-10-19 00:49:46 +02:00
icex2	edd0bda3bb	Update distribution files and naming to indicate support of iidx 29 No significant changes on the game's side. Tooling that works for 27 and 28 also works fine for 29	2022-10-19 00:46:47 +02:00
icex2	c49fc61f89	doc bugfix: Fix incorrect COM port ID Must be 1 and not 0 for iidx. See also the api.md docs.	2022-10-19 00:44:07 +02:00
icex2	885bffd9eb	doc: Update api doc regarding eamuse readers and usage	2022-10-19 00:43:43 +02:00
icex2	c310a41752	Add missing AVS module doc for DDR A20+ 64-bit	2022-09-19 20:05:28 +02:00
Will Xyen	2a7738dac8	ezusb-iidx-16seg-emu: add to makefile	2022-06-24 14:49:53 -07:00
Will Xyen	b4bf1f481d	iidxhook: split off node-16seg to remove eamio dependency from iidxhook-cn (so iidxhook-cn doesn't need to link against ezusb-iidx-emu)	2022-06-24 00:57:26 -07:00
Will Xyen	dc931faf86	ezusb: decouple some nodes from ezusb-iidx-emu This fixes a build failure in newer gcc for popnhook. Since node-16seg has a dependency on iidxio	2022-06-23 23:54:30 -07:00
Will Xyen	523c0ad3f2	iidxhook: fix builds in cn versions	2022-06-23 23:42:05 -07:00
icex2	3cba8db787	Add docs for ddr unicorntail	2022-06-19 12:51:49 +02:00
icex2	2139fce2ae	Add docs for ddr A20+ data setup and folder structure	2022-06-19 12:51:33 +02:00
icex2	bb86aa65e5	Add download links key software dependencies	2022-06-18 19:09:34 +02:00
aa05679ca91b93e4ecbac7804aff38033811559a	f0dfc61128	Change reference of jubeat in popnhook documentation	2022-06-16 12:51:58 -04:00
icex2	61a343d59a	Bump version to 5.43 for next development cycle	2022-06-16 00:20:56 +02:00
icex2	119272b5d2	Update changelog for 5.42 release	2022-06-16 00:19:59 +02:00
icex2	0cd85083f6	Fix compiler warning about conversion type in snprintf	2022-06-16 00:10:50 +02:00
icex2	485c4d0ad7	Documentation clarification	2022-06-16 00:02:49 +02:00
2d9f8a0741a7573b189035dcb819847ecb5d981d	4bd0ee5ef6	iidxhook: Fix diagonal tearing on textures on iidx18 and 19 Affects all games based on version 18 and 19 which includes the chinese versions This code is based on the toastertools implementation. Credits to the original authors.	2022-06-16 00:02:47 +02:00
2d9f8a0741a7573b189035dcb819847ecb5d981d	8081793a5f	iidxhook4-cn: Add support for IIDX Resort Anthem CN * Exe based game * No network functionality * No card readers checked/used	2022-06-15 23:34:50 +02:00
2d9f8a0741a7573b189035dcb819847ecb5d981d	badd616add	iidxhook 4, 5, 5-cn: enable nvidia fix Was absent but actually fixes crashing on nvidia cards on these versions as well.	2022-06-15 21:30:43 +00:00
2d9f8a0741a7573b189035dcb819847ecb5d981d	926e976c36	iidxhook5-cn: Fix log messages, Delete unnecessary code The game doesn't have network nor uses card readers	2022-06-15 21:29:15 +00:00
95c6cd771e00602e3ec82fccba1b3741fdb7f7ca	5d2b46376d	popn: add config.bat	2022-06-13 04:28:33 +09:00
icex2	8d5ef0bfb3	Bump version to 5.42 for next development cycle	2022-06-12 20:09:10 +02:00