GS/HW: Turn GT4 CRC hack into a GSC instead

Keep the hacks with the rest of the hacks.

bin/resources/GameIndex.yaml

@@ -114,6 +114,8 @@ PAPX-90202:
 PAPX-90203:
   name: "Gran Turismo 2000 [Trial]"
   region: "NTSC-J"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 PAPX-90215:
   name: "Ka [Trial]"
   region: "NTSC-J"
@@ -141,6 +143,8 @@ PAPX-90231:
 PAPX-90504:
   name: "Gran Turismo Concept - Airtrek Turbo Special Edition [Demo]"
   region: "NTSC-J"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 PAPX-90505:
   name: "2002 Natsu no Osusume Soft Otameshi Disc"
   region: "NTSC-J"
@@ -158,11 +162,12 @@ PAPX-90512:
   region: "NTSC-J"
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
-  # eeClampMode = 3  Text in races works.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 PAPX-90516:
   name: "Jak and Daxter II [Trial]"
   region: "NTSC-J"
@@ -272,6 +277,8 @@ PBPX-95503:
   memcardFilters:
     - "PBPX-95503"
     - "SCUS-97102"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 PBPX-95506:
   name: "PlayStation 2 - Demo Disc 2001"
   region: "PAL-M5"
@@ -311,6 +318,7 @@ PBPX-95523:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   # eeClampMode = 3  Text in races works.
   # vuClampMode = 2  Text in GT mode works.
 PBPX-95524:
@@ -321,6 +329,7 @@ PBPX-95524:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   # eeClampMode = 3  Text in races works.
   # vuClampMode = 2  Text in GT mode works.
 PBPX-95601:
@@ -333,6 +342,7 @@ PBPX-95601:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCAJ-20066"
     - "SCAJ-30006"
@@ -354,6 +364,8 @@ PCPX-96306:
 PCPX-96311:
   name: "Gran Turismo 3 Trial Disk Volume 1"
   region: "NTSC-J"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 PCPX-96317:
   name: "Ka [Trial]"
   region: "NTSC-J"
@@ -393,12 +405,15 @@ PCPX-96649:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   # eeClampMode = 3  Text in races works.
 PCPX-96660:
   name: "Tourist Trophy [Demo]"
   region: "NTSC-J"
   clampModes:
     vuClampMode: 2 # Fixes SPS in TT Mode menu caused by the moving tooltips.
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 PCPX-98017:
   name: "Ratchet & Clank - Giri Giri Ginga no Giga Battle [Demo]"
   region: "NTSC-J"
@@ -749,6 +764,7 @@ SCAJ-20066:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCAJ-20066"
     - "SCAJ-30006"
@@ -1361,6 +1377,8 @@ SCAJ-20170:
   compat: 5
   clampModes:
     vuClampMode: 2 # Fixes SPS in TT Mode menu caused by the moving tooltips.
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCAJ-20171:
   name: "Zettai Zetsumei Toshi 2 - Itetsuita Kioku Tachi"
   region: "NTSC-J"
@@ -1602,6 +1620,7 @@ SCAJ-30006:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCAJ-20066"
     - "SCAJ-30006"
@@ -1620,20 +1639,24 @@ SCAJ-30007:
   compat: 5
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
-  # eeClampMode = 3  Text in races works.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCAJ-30008:
   name: "Gran Turismo 4 [PlayStation 2 The Best]"
   region: "NTSC-Unk"
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # Comments from old GameIndex.dbf for this Game.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCAJ-20066"
     - "SCAJ-30006"
@@ -1645,8 +1668,6 @@ SCAJ-30008:
     - "SCPS-19304"
     - "SCPS-15009"
     - "SCPS-55007"
-  # Comments from old GameIndex.dbf for this Game.
-  # eeClampMode = 3  Text in races works.
 SCAJ-30010:
   name: "God of War"
   region: "NTSC-E"
@@ -1742,6 +1763,7 @@ SCCS-60002:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCED-50041:
   name: "Tekken Tag Tournament [Demo]"
   region: "PAL-E"
@@ -2351,6 +2373,7 @@ SCED-52578:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCED-52619:
   name: "Official PlayStation 2 Magazine Demo 48"
   region: "PAL-M5"
@@ -2361,6 +2384,7 @@ SCED-52681:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCED-52687:
   name: "Formula One 04 [Demo]"
   region: "PAL-M11"
@@ -2997,6 +3021,8 @@ SCES-50294:
   name: "Gran Turismo 3 - A-Spec"
   region: "PAL-M5"
   compat: 5
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCES-50295:
   name: "Dark Cloud"
   region: "PAL-M5"
@@ -3581,15 +3607,16 @@ SCES-51719:
   compat: 5
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCES-51719"
     - "SCES-52438"
     - "SCES-50294"
-  # eeClampMode = 3  Text in races works.
 SCES-51725:
   name: "Everquest Online Adventures"
   region: "PAL-M3"
@@ -3820,6 +3847,7 @@ SCES-52438:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCES-51719"
     - "SCES-52438"
@@ -4136,6 +4164,8 @@ SCES-53372:
   compat: 5
   clampModes:
     vuClampMode: 2 # Fixes SPS in TT Mode menu caused by the moving tooltips.
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCES-53397:
   name: "SingStar Pop - World Events Code"
   region: "PAL-Unk"
@@ -5101,6 +5131,7 @@ SCKA-20022:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   # eeClampMode = 3  Text in races works.
   # vuClampMode = 2  Text in GT mode works.
 SCKA-20023:
@@ -5143,6 +5174,8 @@ SCKA-20028:
 SCKA-20029:
   name: "Gran Turismo Concept 2002 Tokyo-Seoul [PlayStation 2 Big Hit Series]"
   region: "NTSC-K"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCKA-20030:
   name: "Sly Cooper - Jeonseolui Bibeobseoreul Chajaseo"
   region: "NTSC-K"
@@ -5567,11 +5600,12 @@ SCKA-30001:
   region: "NTSC-K"
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
-  # eeClampMode = 3  Text in races works.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCKA-30002:
   name: "God of War"
   region: "NTSC-K"
@@ -5595,6 +5629,8 @@ SCPM-85101:
 SCPM-85301:
   name: "Gran Turismo Concept - Copen Special Edition [Demo]"
   region: "NTSC-J"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCPN-60101:
   name: "PlayStation BB Navigator - Version 0.10 [Prerelease] [Disc 1]"
   region: "NTSC-J"
@@ -5791,6 +5827,8 @@ SCPS-15008:
 SCPS-15009:
   name: "Gran Turismo 3 - A-Spec"
   region: "NTSC-J"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCPS-15010:
   name: "Gran Turismo - Concept 2001 Tokyo"
   region: "NTSC-J"
@@ -5995,6 +6033,7 @@ SCPS-15055:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCAJ-20066"
     - "SCAJ-30006"
@@ -6316,6 +6355,8 @@ SCPS-15105:
   region: "NTSC-J"
   clampModes:
     vuClampMode: 2 # Fixes SPS in TT Mode menu caused by the moving tooltips.
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCPS-15106:
   name: "Siren 2"
   region: "NTSC-J"
@@ -6396,10 +6437,12 @@ SCPS-17001:
   compat: 5
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCAJ-20066"
     - "SCAJ-30006"
@@ -6411,7 +6454,6 @@ SCPS-17001:
     - "SCPS-19304"
     - "SCPS-15009"
     - "SCPS-55007"
-  # eeClampMode = 3  Text in races works.
 SCPS-17002:
   name: "Wild ARMs - Alter Code F"
   region: "NTSC-J"
@@ -6575,10 +6617,12 @@ SCPS-19252:
   region: "NTSC-J"
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCAJ-20066"
     - "SCAJ-30006"
@@ -6590,7 +6634,6 @@ SCPS-19252:
     - "SCPS-19304"
     - "SCPS-15009"
     - "SCPS-55007"
-  # eeClampMode = 3  Text in races works.
 SCPS-19253:
   name: "Wild ARMs - Alter Code F [PlayStation 2 The Best - Reprint]"
   region: "NTSC-J"
@@ -6626,6 +6669,7 @@ SCPS-19304:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCAJ-20066"
     - "SCAJ-30006"
@@ -6820,6 +6864,8 @@ SCPS-19324:
   region: "NTSC-J"
   clampModes:
     vuClampMode: 2 # Fixes SPS in TT Mode menu caused by the moving tooltips.
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCPS-19325:
   name: "Ape Escape - Million Monkeys [PlayStation 2 The Best]"
   region: "NTSC-J"
@@ -6955,6 +7001,8 @@ SCPS-55006:
 SCPS-55007:
   name: "Gran Turismo 3 - A-Spec"
   region: "NTSC-J"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCPS-55008:
   name: "Thunderstrike"
   region: "NTSC-J"
@@ -7213,6 +7261,8 @@ SCPS-56004:
 SCPS-56005:
   name: "Gran Turismo Concept 2002 Tokyo-Seoul"
   region: "NTSC-K"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCPS-56006:
   name: "Tekken 4"
   region: "NTSC-K"
@@ -7315,6 +7365,8 @@ SCUS-97102:
   name: "Gran Turismo 3 - A-Spec"
   region: "NTSC-U"
   compat: 5
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCUS-97104:
   name: "ATV Offroad Fury"
   region: "NTSC-U"
@@ -7370,6 +7422,8 @@ SCUS-97114:
 SCUS-97115:
   name: "Gran Turismo 3 - A-Spec [Demo]"
   region: "NTSC-U"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCUS-97116:
   name: "Kiosk Demo Disc 2.01"
   region: "NTSC-U"
@@ -7769,6 +7823,8 @@ SCUS-97219:
   memcardFilters:
     - "SCUS-97219"
     - "SCUS-97102"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCUS-97220:
   name: "NHL FaceOff 2003"
   region: "NTSC-U"
@@ -8085,17 +8141,18 @@ SCUS-97328:
   compat: 5
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters: # Allows car imports from GT3 or something.
     - "SCUS-97328"
     - "SCUS-97436"
     - "SCUS-97102"
     - "SCUS-97219"
     - "SCUS-97512"
-  # eeClampMode = 3  Text in races works.
 SCUS-97329:
   name: "Downhill Domination [Demo]"
   region: "NTSC-U"
@@ -8470,17 +8527,18 @@ SCUS-97436:
   region: "NTSC-U"
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
   memcardFilters:
     - "SCUS-97328"
     - "SCUS-97436"
     - "SCUS-97102"
     - "SCUS-97219"
     - "SCUS-97512"
-  # eeClampMode = 3  Text in races works.
 SCUS-97437:
   name: "ATV Offroad Fury 3 [Demo]"
   region: "NTSC-U"
@@ -8680,11 +8738,12 @@ SCUS-97483:
   region: "NTSC-U"
   clampModes:
     vuClampMode: 2 # Text in GT mode works.
+    # eeClampMode = 3  Text in races works.
   gsHWFixes:
     mipmap: 2 # Mipmap + trilinear, improves ground textures to match sw renderer.
     trilinearFiltering: 1
     halfPixelOffset: 1 # Fixes weird edge shadows and depth bleed which happens on the edge as well.
-  # eeClampMode = 3  Text in races works.
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCUS-97484:
   name: "Sly 3 - Honor Among Thieves [E3 Demo]"
   region: "NTSC-U"
@@ -8800,6 +8859,8 @@ SCUS-97502:
   compat: 5
   clampModes:
     vuClampMode: 2 # Fixes SPS in TT Mode menu caused by the moving tooltips.
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCUS-97503:
   name: "MLB '06 - The Show [Demo]"
   region: "NTSC-U"
@@ -8844,6 +8905,8 @@ SCUS-97512:
   memcardFilters:
     - "SCUS-97512"
     - "SCUS-97102"
+  gsHWFixes:
+    getSkipCount: "GSC_PolyphonyDigitalGames" # Fixes post processing.
 SCUS-97513:
   name: "Ratchet & Clank 2 - Going Commando [Greatest Hits]"
   region: "NTSC-U"

pcsx2/GS/GSCrc.cpp

@@ -31,42 +31,6 @@ const CRC::Game CRC::m_games[] =
 	{0x5C991F4E, ICO /* EU */},
 	{0x788D8B4F, ICO /* EU */},
 	{0x29C28734, ICO /* CH */},
-	{0x60013EBD, PolyphonyDigitalGames /* EU */}, // Gran Turismo Concept
-	{0x6810C3BC, PolyphonyDigitalGames /* CH */}, // Gran Turismo Concept 2002 Tokyo-Geneva
-	{0x0EEF32A3, PolyphonyDigitalGames /* KO */}, // Gran Turismo Concept 2002 Tokyo-Seoul
-	{0x3E9D448A, PolyphonyDigitalGames /* CH */}, // GT3
-	{0xAD66643C, PolyphonyDigitalGames /* CH */}, // GT3
-	{0x85AE91B3, PolyphonyDigitalGames /* US */}, // GT3
-	{0x8AA991B0, PolyphonyDigitalGames /* US */}, // GT3
-	{0xC220951A, PolyphonyDigitalGames /* JP */}, // GT3
-	{0x9DE5CF65, PolyphonyDigitalGames /* JP */}, // GT3
-	{0x706DFF80, PolyphonyDigitalGames /* JP */}, // GT3 Store Disc Vol. 2
-	{0x55CE5111, PolyphonyDigitalGames /* JP */}, // Gran Turismo 2000 Body Omen
-	{0xE9A7E08D, PolyphonyDigitalGames /* JP */}, // Gran Turismo 2000 Body Omen
-	{0xB590CE04, PolyphonyDigitalGames /* EU */}, // GT3
-	{0xC02C653E, PolyphonyDigitalGames /* CH */}, // GT4
-	{0x7ABDBB5E, PolyphonyDigitalGames /* CH */}, // GT4
-	{0xAEAD1CA3, PolyphonyDigitalGames /* JP */}, // GT4
-	{0xA3AF15A0, PolyphonyDigitalGames /* JP */}, // GT4 PS2 Racing Pack
-	{0xE906EA37, PolyphonyDigitalGames /* JP */}, // GT4 First Preview
-	{0xCA6243B9, PolyphonyDigitalGames /* JP */}, // GT4 Prologue
-	{0xDD764BBE, PolyphonyDigitalGames /* JP */}, // GT4 Prologue
-	{0xE1258846, PolyphonyDigitalGames /* JP */}, // GT4 Prologue
-	{0x27B8F05F, PolyphonyDigitalGames /* JP */}, // GT4 Prius Trial Version
-	{0x30E41D93, PolyphonyDigitalGames /* KO */}, // GT4
-	{0x715CF2EC, PolyphonyDigitalGames /* EU */}, // GT4
-	{0x44A61C8F, PolyphonyDigitalGames /* EU */}, // GT4
-	{0x0086E35B, PolyphonyDigitalGames /* EU */}, // GT4
-	{0x3FB69323, PolyphonyDigitalGames /* EU */}, // GT4 Prologue
-	{0x77E61C8A, PolyphonyDigitalGames /* US */}, // GT4
-	{0x33C6E35E, PolyphonyDigitalGames /* US */}, // GT4
-	{0x70538747, PolyphonyDigitalGames /* US */}, // GT4 Toyota Prius Trial
-	{0x32A1C752, PolyphonyDigitalGames /* US */}, // GT4 Online Beta
-	{0x2A84A1E2, PolyphonyDigitalGames /* US */}, // GT4 Mazda MX-5 Edition
-	{0x0087EEC4, PolyphonyDigitalGames /* NoRegion */}, // GT4 Online Beta, JP and US versions have the same CRC
-	{0x5AC7E79C, PolyphonyDigitalGames /* CH */}, // TouristTrophy
-	{0xFF9C0E93, PolyphonyDigitalGames /* US */}, // TouristTrophy
-	{0xCA9AA903, PolyphonyDigitalGames /* EU */}, // TouristTrophy
 	{0xFC46EA61, Tekken5 /* JP */},
 	{0x1F88EE37, Tekken5 /* EU */},
 	{0x1F88BECD, Tekken5 /* EU */}, // language selector...

pcsx2/GS/GSCrc.h

@@ -25,7 +25,6 @@ public:
 		NoTitle,
 		GetawayGames,
 		ICO,
-		PolyphonyDigitalGames,
 		SMTNocturne,
 		Tekken5,
 		TitleCount,

pcsx2/GS/Renderers/HW/GSHwHack.cpp

@@ -771,6 +771,51 @@ bool GSHwHack::GSC_NFSUndercover(GSRendererHW& r, int& skip)
 	return false;
 }
 
+bool GSHwHack::GSC_PolyphonyDigitalGames(GSRendererHW& r, int& skip)
+{
+	// These games appear to grab red and write it to a new page-sized render target, then
+	// grab green and blue, with alpha blending turned on, to accumulate them to the temporary
+	// target, then copy the temporary target back to the main FB. The CLUT is set to an offset
+	// ramp texture, presumably this is for screen brightness.
+
+	const bool is_cs = r.IsPossibleChannelShuffle();
+	if (r.m_channel_shuffle && is_cs)
+	{
+		skip = true;
+		return true;
+	}
+	else if (!is_cs)
+	{
+		return false;
+	}
+
+	GL_PUSH("GSC_PolyphonyDigitalGames(): HLE Gran Turismo RGB channel shuffle");
+
+	GSTextureCache::Target* tex = g_texture_cache->LookupTarget(RTEX0, GSVector2i(1, 1), r.GetTextureScaleFactor(), GSTextureCache::RenderTarget);
+	if (!tex)
+		return false;
+
+	// have to set up the palette ourselves too, since GSC executes before it does
+	r.m_mem.m_clut.Read32(RTEX0, r.m_draw_env->TEXA);
+	std::shared_ptr<GSTextureCache::Palette> palette =
+		g_texture_cache->LookupPaletteObject(GSLocalMemory::m_psm[RTEX0.PSM].pal, true);
+	if (!palette)
+		return false;
+
+	// skip this draw, and until the end of the CS, ignoring fbmsk and cbp
+	r.m_channel_shuffle = true;
+	skip = 1;
+
+	GSHWDrawConfig& config = r.BeginHLEHardwareDraw(
+		tex->GetTexture(), nullptr, tex->GetScale(), tex->GetTexture(), tex->GetScale(), tex->GetUnscaledRect());
+	config.pal = palette->GetPaletteGSTexture();
+	config.ps.channel = ChannelFetch_RGB;
+	config.colormask.wrgba = 1 | 2 | 4;
+	r.EndHLEHardwareDraw(false);
+
+	return true;
+}
+
 bool GSHwHack::GSC_BlueTongueGames(GSRendererHW& r, int& skip)
 {
 	GSDrawingContext* context = r.m_context;
@@ -1173,6 +1218,7 @@ const GSHwHack::Entry<GSRendererHW::GSC_Ptr> GSHwHack::s_get_skip_count_function
 	CRC_F(GSC_BlueTongueGames, CRCHackLevel::Partial),
 	CRC_F(GSC_Battlefield2, CRCHackLevel::Partial),
 	CRC_F(GSC_NFSUndercover, CRCHackLevel::Partial),
+	CRC_F(GSC_PolyphonyDigitalGames, CRCHackLevel::Partial),
 
 	// Channel Effect
 	CRC_F(GSC_GiTS, CRCHackLevel::Partial),

pcsx2/GS/Renderers/HW/GSHwHack.h

@@ -52,6 +52,7 @@ public:
 	static bool GSC_BlueTongueGames(GSRendererHW& r, int& skip);
 	static bool GSC_Battlefield2(GSRendererHW& r, int& skip);
 	static bool GSC_NFSUndercover(GSRendererHW& r, int& skip);
+	static bool GSC_PolyphonyDigitalGames(GSRendererHW& r, int& skip);
 
 	static bool OI_PointListPalette(GSRendererHW& r, GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t);
 	static bool OI_BigMuthaTruckers(GSRendererHW& r, GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t);

pcsx2/GS/Renderers/HW/GSRendererHW.cpp

@@ -2745,29 +2745,7 @@ bool GSRendererHW::TestChannelShuffle(GSTextureCache::Target* src)
 __ri bool GSRendererHW::EmulateChannelShuffle(GSTextureCache::Target* src, bool test_only)
 {
 	// First let's check we really have a channel shuffle effect
-	if (m_game.title == CRC::PolyphonyDigitalGames)
+	if (m_game.title == CRC::Tekken5)
-	{
-		// These games appear to grab red and write it to a new page-sized render target, then
-		// grab green and blue, with alpha blending turned on, to accumulate them to the temporary
-		// target, then copy the temporary target back to the main FB. The CLUT is set to an offset
-		// ramp texture, presumably this is for screen brightness.
-		GL_INS("Gran Turismo RGB Channel");
-		if (test_only)
-		{
-			// Since test_only gets executed when creating a source, before target lookup, we can hack
-			// the FBP here to point to the source, which is where it will eventually be copied back to.
-			// We need to force it to PSMCT24, the crossfade draw ends up reading the RT instead of local
-			// memory, which ends up with blue rubbish becuase the shuffle isn't correctly emulated.
-			pxAssertMsg((m_context->TEX0.TBP0 & 31) == 0, "TEX0 should be page aligned");
-			m_cached_ctx.FRAME.FBP = m_context->TEX0.TBP0 >> 5;
-			m_cached_ctx.FRAME.PSM = PSMCT24;
-			return true;
-		}
-
-		m_conf.ps.channel = ChannelFetch_RGB;
-		m_cached_ctx.TEX0.TFX = TFX_DECAL;
-	}
-	else if (m_game.title == CRC::Tekken5)
 	{
 		if (m_cached_ctx.FRAME.FBW == 1)
 		{
@@ -5246,3 +5224,141 @@ bool GSRendererHW::IsConstantDirectWriteMemClear()
 
 	return false;
 }
+
+GSHWDrawConfig& GSRendererHW::BeginHLEHardwareDraw(
+	GSTexture* rt, GSTexture* ds, float rt_scale, GSTexture* tex, float tex_scale, const GSVector4i& unscaled_rect)
+{
+	ResetStates();
+
+	// Bit gross, but really no other way to ensure there's nothing of the last draw left over.
+	GSHWDrawConfig& config = m_conf;
+	std::memset(&config.cb_vs, 0, sizeof(config.cb_vs));
+	std::memset(&config.cb_ps, 0, sizeof(config.cb_ps));
+
+	// Reused between draws, since the draw config is shared, you can't have multiple draws in flight anyway.
+	static GSVertex vertices[4];
+	static constexpr u16 indices[6] = {0, 1, 2, 2, 1, 3};
+
+#define V(i, x, y, u, v) \
+	do \
+	{ \
+		vertices[i].XYZ.X = x; \
+		vertices[i].XYZ.Y = y; \
+		vertices[i].U = u; \
+		vertices[i].V = v; \
+	} while (0)
+
+	const GSVector4i fp_rect = unscaled_rect.sll32(4);
+	V(0, fp_rect.x, fp_rect.y, fp_rect.x, fp_rect.y); // top-left
+	V(1, fp_rect.z, fp_rect.y, fp_rect.z, fp_rect.y); // top-right
+	V(2, fp_rect.x, fp_rect.w, fp_rect.x, fp_rect.w); // bottom-left
+	V(3, fp_rect.z, fp_rect.w, fp_rect.z, fp_rect.w); // bottom-right
+
+#undef V
+
+	GSTexture* rt_or_ds = rt ? rt : ds;
+	config.rt = rt;
+	config.ds = ds;
+	config.tex = tex;
+	config.pal = nullptr;
+	config.indices = indices;
+	config.verts = vertices;
+	config.nverts = static_cast<u32>(std::size(vertices));
+	config.nindices = static_cast<u32>(std::size(indices));
+	config.indices_per_prim = 3;
+	config.drawlist = nullptr;
+	config.scissor = rt_or_ds->GetRect().rintersect(GSVector4i(GSVector4(rt->GetRect()) * tex_scale));
+	config.drawarea = config.scissor;
+	config.topology = GSHWDrawConfig::Topology::Triangle;
+	config.blend = GSHWDrawConfig::BlendState();
+	config.depth = GSHWDrawConfig::DepthStencilSelector::NoDepth();
+	config.colormask = GSHWDrawConfig::ColorMaskSelector();
+	config.colormask.wrgba = 0xf;
+	config.require_one_barrier = false;
+	config.require_full_barrier = false;
+	config.destination_alpha = GSHWDrawConfig::DestinationAlphaMode::Off;
+	config.datm = false;
+	config.line_expand = false;
+	config.separate_alpha_pass = false;
+	config.second_separate_alpha_pass = false;
+	config.alpha_second_pass.enable = false;
+	config.vs.key = 0;
+	config.vs.tme = tex != nullptr;
+	config.vs.iip = true;
+	config.vs.fst = true;
+	config.ps.key_lo = 0;
+	config.ps.key_hi = 0;
+	config.ps.tfx = tex ? TFX_DECAL : TFX_NONE;
+	config.ps.iip = true;
+	config.ps.fst = true;
+
+	if (tex)
+	{
+		const GSVector2i texsize = tex->GetSize();
+		config.cb_ps.WH = GSVector4(static_cast<float>(texsize.x) / tex_scale,
+			static_cast<float>(texsize.y) / tex_scale, static_cast<float>(texsize.x), static_cast<float>(texsize.y));
+		config.cb_ps.STScale = GSVector2(1.0f);
+		config.cb_vs.texture_scale = GSVector2((1.0f / 16.0f) / config.cb_ps.WH.x, (1.0f / 16.0f) / config.cb_ps.WH.y);
+	}
+
+	const GSVector2i rtsize = rt_or_ds->GetSize();
+	config.cb_vs.vertex_scale = GSVector2(2.0f * rt_scale / (rtsize.x << 4), 2.0f * rt_scale / (rtsize.y << 4));
+	config.cb_vs.vertex_offset = GSVector2(-1.0f / rtsize.x + 1.0f, -1.0f / rtsize.y + 1.0f);
+
+	return config;
+}
+
+void GSRendererHW::EndHLEHardwareDraw(bool force_copy_on_hazard /* = false */)
+{
+	GSHWDrawConfig& config = m_conf;
+
+	GL_PUSH("HLE hardware draw in %d,%d => %d,%d", config.drawarea.left, config.drawarea.top, config.drawarea.right,
+		config.drawarea.bottom);
+
+	GSTexture* copy = nullptr;
+	if (config.tex && (config.tex == config.rt || config.tex == config.ds))
+	{
+		const GSDevice::FeatureSupport features = g_gs_device->Features();
+
+		if (!force_copy_on_hazard && config.tex == config.rt && features.texture_barrier)
+		{
+			// Sample RT 1:1.
+			config.require_one_barrier = !features.framebuffer_fetch;
+			config.ps.tex_is_fb = true;
+		}
+		else if (!force_copy_on_hazard && config.tex == config.ds && !config.depth.zwe &&
+				 features.test_and_sample_depth)
+		{
+			// Safe to read depth buffer.
+		}
+		else
+		{
+			// Have to copy texture. Assume the whole thing is read, in all the cases this is used, it is.
+			GSTexture* src = (config.tex == config.rt) ? config.rt : config.ds;
+			copy = g_gs_device->CreateTexture(src->GetWidth(), src->GetHeight(), 1, src->GetFormat(), true);
+			if (!copy)
+			{
+				Console.Error("Texture allocation failure in EndHLEHardwareDraw()");
+				return;
+			}
+
+			// DX11 can't partial copy depth textures.
+			const GSVector4i copy_rect = (src->IsDepthStencil() && !features.test_and_sample_depth) ?
+											 src->GetRect() :
+											 config.drawarea.rintersect(src->GetRect());
+			g_gs_device->CopyRect(src, copy, copy_rect - copy_rect.xyxy(), copy_rect.x, copy_rect.y);
+			config.tex = copy;
+		}
+	}
+
+	// Drop color1 if dual-source is not being used.
+	config.ps.no_color = !config.rt;
+	config.ps.no_color1 = !config.rt || !config.blend.enable ||
+						  (!GSDevice::IsDualSourceBlendFactor(config.blend.src_factor) &&
+							  !GSDevice::IsDualSourceBlendFactor(config.blend.dst_factor));
+
+	g_gs_device->RenderHW(m_conf);
+
+	if (copy)
+		g_gs_device->Recycle(copy);
+}

pcsx2/GS/Renderers/HW/GSRendererHW.h

@@ -193,4 +193,11 @@ public:
 
 	/// Returns true if the specified texture address matches the frame or Z buffer.
 	bool IsTBPFrameOrZ(u32 tbp) const;
+
+	/// Starts a HLE'ed hardware draw, which can be further customized by the caller.
+	GSHWDrawConfig& BeginHLEHardwareDraw(
+		GSTexture* rt, GSTexture* ds, float rt_scale, GSTexture* tex, float tex_scale, const GSVector4i& unscaled_rect);
+
+	/// Submits a previously set up HLE hardware draw, copying any textures as needed if there's hazards.
+	void EndHLEHardwareDraw(bool force_copy_on_hazard = false);
 };

pcsx2/GS/Renderers/HW/GSTextureCache.cpp

@@ -2581,80 +2581,14 @@ bool GSTextureCache::ShuffleMove(u32 BP, u32 BW, u32 PSM, int sx, int sy, int dx
 	const bool read_ba = (diff_x < 0);
 	const bool write_rg = (diff_x < 0);
 
-	const GSVector4i bbox(write_rg ? GSVector4i(dx, dy, dx + w, dy + h) : GSVector4i(sx, sy, sx + w, sy + h));
+	const GSVector4i bbox = write_rg ? GSVector4i(dx, dy, dx + w, dy + h) : GSVector4i(sx, sy, sx + w, sy + h);
 
-	GSVertex vertices[4] = {};
+	GSHWDrawConfig& config = GSRendererHW::GetInstance()->BeginHLEHardwareDraw(tgt->m_texture, nullptr, tgt->m_scale, tgt->m_texture, tgt->m_scale, bbox);
-#define V(i, x, y, u, v) \
-	do \
-	{ \
-		vertices[i].XYZ.X = x; \
-		vertices[i].XYZ.Y = y; \
-		vertices[i].U = u; \
-		vertices[i].V = v; \
-	} while (0)
-
-	const GSVector4i bbox_fp(bbox.sll32(4));
-	V(0, bbox_fp.x, bbox_fp.y, bbox_fp.x, bbox_fp.y); // top-left
-	V(1, bbox_fp.z, bbox_fp.y, bbox_fp.z, bbox_fp.y); // top-right
-	V(2, bbox_fp.x, bbox_fp.w, bbox_fp.x, bbox_fp.w); // bottom-left
-	V(3, bbox_fp.z, bbox_fp.w, bbox_fp.z, bbox_fp.w); // bottom-right
-
-#undef V
-
-	static constexpr u16 indices[6] = { 0, 1, 2, 2, 1, 3 };
-
-	// If we ever do this sort of thing somewhere else, extract this to a helper function.
-	GSHWDrawConfig config;
-	config.rt = tgt->m_texture;
-	config.ds = nullptr;
-	config.tex = tgt->m_texture;
-	config.pal = nullptr;
-	config.indices = indices;
-	config.verts = vertices;
-	config.nverts = static_cast<u32>(std::size(vertices));
-	config.nindices = static_cast<u32>(std::size(indices));
-	config.indices_per_prim = 3;
-	config.drawlist = nullptr;
-	config.scissor = GSVector4i(0, 0, tgt->m_texture->GetWidth(), tgt->m_texture->GetHeight());
-	config.drawarea = GSVector4i(GSVector4(bbox) * GSVector4(tgt->m_scale));
-	config.topology = GSHWDrawConfig::Topology::Triangle;
-	config.blend = GSHWDrawConfig::BlendState();
-	config.depth = GSHWDrawConfig::DepthStencilSelector::NoDepth();
-	config.colormask = GSHWDrawConfig::ColorMaskSelector();
 	config.colormask.wrgba = (write_rg ? (1 | 2) : (4 | 8));
-	config.require_one_barrier = !g_gs_device->Features().framebuffer_fetch;
-	config.require_full_barrier = false;
-	config.destination_alpha = GSHWDrawConfig::DestinationAlphaMode::Off;
-	config.datm = false;
-	config.line_expand = false;
-	config.separate_alpha_pass = false;
-	config.second_separate_alpha_pass = false;
-	config.alpha_second_pass.enable = false;
-	config.vs.key = 0;
-	config.vs.tme = true;
-	config.vs.iip = true;
-	config.vs.fst = true;
-	config.ps.key_lo = 0;
-	config.ps.key_hi = 0;
 	config.ps.read_ba = read_ba;
 	config.ps.write_rg = write_rg;
 	config.ps.shuffle = true;
-	config.ps.iip = true;
+	GSRendererHW::GetInstance()->EndHLEHardwareDraw(false);
-	config.ps.fst = true;
-	config.ps.tex_is_fb = true;
-	config.ps.tfx = TFX_DECAL;
-
-	const GSVector2i rtsize(tgt->m_texture->GetSize());
-	const float rtscale = tgt->m_scale;
-	config.cb_ps.WH = GSVector4(static_cast<float>(rtsize.x) / rtscale, static_cast<float>(rtsize.y) / rtscale,
-		static_cast<float>(rtsize.x), static_cast<float>(rtsize.y));
-	config.cb_ps.STScale = GSVector2(1.0f);
-
-	config.cb_vs.vertex_scale = GSVector2(2.0f * rtscale / (rtsize.x << 4), 2.0f * rtscale / (rtsize.y << 4));
-	config.cb_vs.vertex_offset = GSVector2(-1.0f / rtsize.x + 1.0f, -1.0f / rtsize.y + 1.0f);
-	config.cb_vs.texture_scale = GSVector2((1.0f / 16.0f) / config.cb_ps.WH.x, (1.0f / 16.0f) / config.cb_ps.WH.y);
-
-	g_gs_device->RenderHW(config);
 	return true;
 }
 
@@ -3871,6 +3805,11 @@ GSTexture* GSTextureCache::LookupPaletteSource(u32 CBP, u32 CPSM, u32 CBW, GSVec
 	return nullptr;
 }
 
+std::shared_ptr<GSTextureCache::Palette> GSTextureCache::LookupPaletteObject(u16 pal, bool need_gs_texture)
+{
+	return m_palette_map.LookupPalette(pal, need_gs_texture);
+}
+
 void GSTextureCache::Read(Target* t, const GSVector4i& r)
 {
 	if ((!t->m_dirty.empty() && !t->m_dirty.GetTotalRect(t->m_TEX0, t->m_unscaled_size).rintersect(r).rempty())

pcsx2/GS/Renderers/HW/GSTextureCache.h

@@ -142,6 +142,7 @@ public:
 		bool m_32_bits_fmt = false; // Allow to detect the casting of 32 bits as 16 bits texture
 		bool m_shared_texture = false;
 
+		__fi GSTexture* GetTexture() const { return m_texture; }
 		__fi int GetUnscaledWidth() const { return m_unscaled_size.x; }
 		__fi int GetUnscaledHeight() const { return m_unscaled_size.y; }
 		__fi const GSVector2i& GetUnscaledSize() const { return m_unscaled_size; }
@@ -435,6 +436,7 @@ public:
 	void DirtyRectByPage(u32 sbp, u32 spsm, u32 sbw, Target* t, GSVector4i src_r);
 
 	GSTexture* LookupPaletteSource(u32 CBP, u32 CPSM, u32 CBW, GSVector2i& offset, float* scale, const GSVector2i& size);
+	std::shared_ptr<Palette> LookupPaletteObject(u16 pal, bool need_gs_texture);
 
 	Source* LookupSource(const GIFRegTEX0& TEX0, const GIFRegTEXA& TEXA, const GIFRegCLAMP& CLAMP, const GSVector4i& r, const GSVector2i* lod);
 	Source* LookupDepthSource(const GIFRegTEX0& TEX0, const GIFRegTEXA& TEXA, const GIFRegCLAMP& CLAMP, const GSVector4i& r, bool palette = false);