Docs: update Gamedb documentation

pcsx2/Docs/GameIndex.md

@@ -139,12 +139,15 @@ The clamp modes are also numerically based.
 
 ### GS Hardware Mipmap Fixes
 
-* mipmap                     [`0` or `1` or `2`]    {Off, Basic, Full}                    Default: Automatic (No value, looks up GameDB)
+* mipmap                     [`0` or `1`]    {Off, On}                   Default: On (looks up GameDB)
 * trilinearFiltering         [`0` or `1` or `2`]    {None, Trilinear, Trilinear Ultra}    Default: None (`0`)
 
 ### GS Hardware General Fixes
 
 * beforeDraw                {`OI` with suffix }  {None unless specific game GSC}         Default: Automatic (No value, looks up GameDB) with valid variable name (ex. OI_BurnoutGames)
+
+* moveHandler                {`MV` with suffix }  {None unless specific game GSC}         Default: Automatic (No value, looks up GameDB) with valid variable name (ex. MV_Ico)
+
 * afterDraw                 {`OO` with suffix }  {None unless specific game GSC}         Default: Automatic (No value, looks up GameDB) with valid variable name
 * conservativeFramebuffer   [`0` or `1`]               {Off or On}                             Default: On (`1`)
 * texturePreloading         [`0` or `1` or `2`]        {None, Partial or Full Hash Cache}     Default: None (`0`)
@@ -153,11 +156,17 @@ The clamp modes are also numerically based.
 ### GS Hardware Renderer Fixes
 
 * autoFlush                   [`0` or `1` or `2`]          {Disabled, Enabled (Sprites Only), Enabled (All Primitives)}                            Default: Off (`0`)
+* partialTargetInvalidation         [`0` or `1`]          {Off, On}                               Default: Off (`0`)
+* PCRTCOffsets    [`0` or `1`]          {Off, On}                               Default: Off (`0`)
+
+* PCRTCOverscan    [`0` or `1`]          {Off, On}                               Default: Off (`0`)
+
 * disableDepthSupport         [`0` or `1`]          {Off, On}                               Default: Off (`0`)
 * disablePartialInvalidation  [`0` or `1`]          {Off, On}                               Default: Off (`0`)
 * cpuFramebufferConversion    [`0` or `1`]          {Off, On}                               Default: Off (`0`)
 * preloadFrameData            [`0` or `1`]          {Off, On}                               Default: Off (`0`)
-* textureInsideRT             [`0` or `1`]          {Disabled, Inside Targets, Merge Targets}                                            Default: Off (`0`)
+* textureInsideRT             [`0` or `1`or `2`]          {Disabled, Inside Targets, Merge Targets}                                            Default: Off (`0`)
+* PCRTCOverscan               [`0` or `1`]          {Off, On}                               Default: Off (`0`)
 * PCRTCOverscan               [`0` or `1`]          {Off, On}                               Default: Off (`0`)
 * cpuCLUTRender               [`0` or `1` or `2`]   {Disabled, Normal, Aggressive}           Default: Disabled (`0`)
 * cpuSpriteRenderBW           [Value between `0` to `10`]   {Disabled, 1 (64), 2 (128), 3 (192), 4 (256), 5 (320), 6 (384), 7 (448), 8 (512), 9 (576), 10 (640)} Default: Off (`0`)

pcsx2/Docs/gamedb-schema.json

@@ -229,11 +229,6 @@
               "minimum": 0,
               "maximum": 100000
             },
-            "halfBottomOverride": {
-              "type": "integer",
-              "minimum": 0,
-              "maximum": 1
-            },
             "halfPixelOffset": {
               "type": "integer",
               "minimum": 0,

pcsx2/GS/Renderers/HW/GSRendererHW.cpp

@@ -5910,6 +5910,7 @@ void GSRendererHW::EmulateBlending(int rt_alpha_min, int rt_alpha_max, const boo
 	{
 		case AccBlendLevel::Maximum:
 			sw_blending |= true;
+			accumulation_blend &= (GSLocalMemory::m_psm[m_cached_ctx.FRAME.PSM].bpp == 32);
 			[[fallthrough]];
 		case AccBlendLevel::Full:
 			sw_blending |= m_conf.ps.blend_a != m_conf.ps.blend_b && alpha_c0_high_max_one;

pcsx2/GameDatabase.cpp

@@ -380,7 +380,6 @@ static const char* s_gs_hw_fix_names[] = {
 	"trilinearFiltering",
 	"skipDrawStart",
 	"skipDrawEnd",
-	"halfBottomOverride",
 	"halfPixelOffset",
 	"roundSprite",
 	"nativeScaling",

pcsx2/GameDatabase.h

@@ -65,7 +65,6 @@ namespace GameDatabaseSchema
 		TrilinearFiltering,
 		SkipDrawStart,
 		SkipDrawEnd,
-		HalfBottomOverride,
 		HalfPixelOffset,
 		RoundSprite,
 		NativeScaling,