diff --git a/common/build/Utilities/Utilities.cbp b/common/build/Utilities/Utilities.cbp index 750ff13cc2..6574aaa164 100644 --- a/common/build/Utilities/Utilities.cbp +++ b/common/build/Utilities/Utilities.cbp @@ -58,10 +58,6 @@ - - - - diff --git a/common/build/x86emitter/x86emitter.cbp b/common/build/x86emitter/x86emitter.cbp index b0e67fca0a..5e4039a552 100644 --- a/common/build/x86emitter/x86emitter.cbp +++ b/common/build/x86emitter/x86emitter.cbp @@ -59,8 +59,6 @@ - - diff --git a/pcsx2/Linux/pcsx2.cbp b/pcsx2/Linux/pcsx2.cbp index a15707c10c..3d6f24b150 100644 --- a/pcsx2/Linux/pcsx2.cbp +++ b/pcsx2/Linux/pcsx2.cbp @@ -88,10 +88,6 @@ - - - - @@ -100,6 +96,7 @@ + diff --git a/pcsx2/Sif.cpp b/pcsx2/Sif.cpp index 2e25f47da2..df25b81e09 100644 --- a/pcsx2/Sif.cpp +++ b/pcsx2/Sif.cpp @@ -134,9 +134,14 @@ __forceinline void SIF0Dma() { if (sif0.counter == 0) // If there's no more to transfer { - // Note.. add normal mode here - // The if statement doesn't seem to match the description... - if (sif0.sifData.data & 0xC0000000) // If NORMAL mode or end of CHAIN, or interrupt then stop DMA + // What this is supposed to do is stop DMA if it is the end of a chain, an interrupt is called, or in normal mode. + // It currently doesn't check for normal mode. + // + // The old code for this was: + // if (sif0.sifData.data & 0xC0000000) + // which checks if the tag type is refe or end, or if the irq flag is set. + // If the tag is refe or end, sif0.end gets set, so I'm replacing it with something easier to read: --arcum42 + if (/*(sif0dma->chcr.MOD == NORMAL_MODE) ||*/ sif0.end || Tag::IRQ(sif0.sifData.data)) { SIF_LOG(" IOP SIF Stopped"); @@ -243,7 +248,9 @@ __forceinline void SIF0Dma() // (tag[0] >> 28) & 3? Surely this is supposed to be (tag[0] >> 28) & 7? --arcum42 if ((dmacRegs->ctrl.STS != NO_STS) && ((tag[0] >> 28) & 3) == 0) + { dmacRegs->stadr.ADDR = sif0dma->madr + (sif0dma->qwc * 16); + } sif0.chain = 1; if (tag[0] & 0x40000000) sif0.end = 1; done = false; @@ -264,7 +271,9 @@ __forceinline void SIF1Dma() if (eesifbusy[1]) // If EE SIF1 is enabled { if (dmacRegs->ctrl.STD == STD_SIF1) + { SIF_LOG("SIF1 stall control"); // STD == fromSIF1 + } if (sif1dma->qwc == 0) // If there's no more to transfer {