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PGIF/PS1: Correct PGIF Register bit masks (#3791)

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Nobbs66 2020-10-06 14:45:20 -05:00 committed by GitHub
parent 1ea573dc54
commit 981cb4c22c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
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pcsx2/ps2/pgif.cpp
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@ -392,13 +392,13 @@ u32 immRespHndl(u32 cmd, u32 data)
case 0x01: case 0x01:
break; //Returns Nothing (old value in GPUREAD remains unchanged) break; //Returns Nothing (old value in GPUREAD remains unchanged)
case 0x02: case 0x02:
data = pgif1reg & 0x001FFFFF; data = pgif1reg & 0x000FFFFF;
break; //Read Texture Window setting ;GP0(E2h) ;20bit/MSBs=Nothing break; //Read Texture Window setting ;GP0(E2h) ;20bit/MSBs=Nothing
case 0x03: case 0x03:
data = pgif2reg & 0x001FFFFF; data = pgif2reg & 0x000FFFFF;
break; //Read Draw area top left ;GP0(E3h) ;20bit/MSBs=Nothing break; //Read Draw area top left ;GP0(E3h) ;20bit/MSBs=Nothing
case 0x04: case 0x04:
data = pgif3reg & 0x001FFFFF; data = pgif3reg & 0x000FFFFF;
break; //Read Draw area bottom right ;GP0(E4h) ;20bit/MSBs=Nothing break; //Read Draw area bottom right ;GP0(E4h) ;20bit/MSBs=Nothing
case 0x05: case 0x05:
data = pgif4reg & 0x003FFFFF; data = pgif4reg & 0x003FFFFF;