diff --git a/Docs/DSP/Crazy Taxi.txt b/Docs/DSP/Crazy Taxi.txt
index cfc9c41fed..a5e8469038 100644
--- a/Docs/DSP/Crazy Taxi.txt	
+++ b/Docs/DSP/Crazy Taxi.txt	
@@ -20,8 +20,8 @@
 
 
 // addresses to buffers
-0x0E08						// initialized to 0x0000
-0x0E09						// initialized to 0x0140
+0x0E08						// BufferLeft
+0x0E09						// BufferRight
 0x0E0A						// 
 0x0E0B
 0x0E0C
@@ -1658,10 +1658,10 @@ Main()
 
 0768 00c0 0e40 LR	$0, @0x0e40		// PB->PBInitialTimeDelay->offsetLeft
 076a 0081 0b89 LRI	$1, #0x0b89		// PB->Mixer... struct offset
-076c 00c2 0e08 LR	$2, @0x0e08		// Buffer1   (0x0000 all the time)
+076c 00c2 0e08 LR	$2, @0x0e08		// Buffer1   (0x0000 all the time - Left Channel)
 076e 1c62      MRR	$3, $2			// Buffer2
 076f 00c4 0e41 LR	$4, @0x0e41		// PB->PBInitialTimeDelay->offsetRight
-0771 00c5 0e09 LR	$5, @0x0e09		// Buffer3   (0x0140 all the time)
+0771 00c5 0e09 LR	$5, @0x0e09		// Buffer3   (0x0140 all the time - Right Channel)
 0773 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 0775 00f8 0ba9 SR	@0x0ba9, $24	// mixer return value1
 0777 00fb 0bac SR	@0x0bac, $27	// mixer return value2
@@ -1669,12 +1669,12 @@ Main()
 
 // fn1
 077a 00c0 0e40 LR	$0, @0x0e40
-077c 0081 0b89 LRI	$1, #0x0b89    // PB mixer settings   // PB mixer settings
+077c 0081 0b89 LRI	$1, #0x0b89    	// PB mixer settings   // PB mixer settings
 077e 00c2 0e08 LR	$2, @0x0e08
 0780 1c62      MRR	$3, $2
 0781 00c4 0e41 LR	$4, @0x0e41
 0783 00c5 0e09 LR	$5, @0x0e09
-0785 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+0785 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 0787 00f8 0ba9 SR	@0x0ba9, $24
 0789 00fb 0bac SR	@0x0bac, $27
 078b 00c0 0e40 LR	$0, @0x0e40
@@ -1683,19 +1683,19 @@ Main()
 0791 1c62      MRR	$3, $2
 0792 00c4 0e41 LR	$4, @0x0e41
 0794 00c5 0e0c LR	$5, @0x0e0c
-0796 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+0796 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 0798 00f8 0baa SR	@0x0baa, $24
 079a 00fb 0bad SR	@0x0bad, $27
 079c 02df      RET	
 
 // fn2
 079d 00c0 0e40 LR	$0, @0x0e40
-079f 0081 0b89 LRI	$1, #0x0b89    // PB mixer settings   // PB mixer settings
+079f 0081 0b89 LRI	$1, #0x0b89    	// PB mixer settings  
 07a1 00c2 0e08 LR	$2, @0x0e08
 07a3 1c62      MRR	$3, $2
 07a4 00c4 0e41 LR	$4, @0x0e41
 07a6 00c5 0e09 LR	$5, @0x0e09
-07a8 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+07a8 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 07aa 00f8 0ba9 SR	@0x0ba9, $24
 07ac 00fb 0bac SR	@0x0bac, $27
 07ae 00c0 0e40 LR	$0, @0x0e40
@@ -1704,7 +1704,7 @@ Main()
 07b4 1c62      MRR	$3, $2
 07b5 00c4 0e41 LR	$4, @0x0e41
 07b7 00c5 0e0f LR	$5, @0x0e0f
-07b9 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+07b9 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 07bb 00f8 0bab SR	@0x0bab, $24
 07bd 00fb 0bae SR	@0x0bae, $27
 07bf 02df      RET	
@@ -1716,7 +1716,7 @@ Main()
 07c6 1c62      MRR	$3, $2
 07c7 00c4 0e41 LR	$4, @0x0e41
 07c9 00c5 0e09 LR	$5, @0x0e09
-07cb 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+07cb 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 07cd 00f8 0ba9 SR	@0x0ba9, $24
 07cf 00fb 0bac SR	@0x0bac, $27
 07d1 00c0 0e40 LR	$0, @0x0e40
@@ -1725,7 +1725,7 @@ Main()
 07d7 1c62      MRR	$3, $2
 07d8 00c4 0e41 LR	$4, @0x0e41
 07da 00c5 0e0c LR	$5, @0x0e0c
-07dc 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+07dc 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 07de 00f8 0baa SR	@0x0baa, $24
 07e0 00fb 0bad SR	@0x0bad, $27
 07e2 00c0 0e40 LR	$0, @0x0e40
@@ -1734,7 +1734,7 @@ Main()
 07e8 1c62      MRR	$3, $2
 07e9 00c4 0e41 LR	$4, @0x0e41
 07eb 00c5 0e0f LR	$5, @0x0e0f
-07ed 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+07ed 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 07ef 00f8 0bab SR	@0x0bab, $24
 07f1 00fb 0bae SR	@0x0bae, $27
 07f3 02df      RET	
@@ -1746,14 +1746,14 @@ Main()
 07fa 1c62      MRR	$3, $2
 07fb 00c4 0e41 LR	$4, @0x0e41
 07fd 00c5 0e09 LR	$5, @0x0e09
-07ff 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+07ff 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 0801 00f8 0ba9 SR	@0x0ba9, $24
 0803 00fb 0bac SR	@0x0bac, $27
 0805 00c0 0e43 LR	$0, @0x0e43
 0807 0081 0b97 LRI	$1, #0x0b97
 0809 00c2 0e0a LR	$2, @0x0e0a
 080b 1c62      MRR	$3, $2
-080c 02bf 81f9 CALL	0x81f9     // Call second ROM mixer function
+080c 02bf 81f9 CALL	0x81f9     		// Call second ROM mixer function
 080e 00f8 0baf SR	@0x0baf, $24
 0810 02df      RET	
 
@@ -1764,7 +1764,7 @@ Main()
 0817 1c62      MRR	$3, $2
 0818 00c4 0e41 LR	$4, @0x0e41
 081a 00c5 0e09 LR	$5, @0x0e09
-081c 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+081c 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 081e 00f8 0ba9 SR	@0x0ba9, $24
 0820 00fb 0bac SR	@0x0bac, $27
 0822 00c0 0e40 LR	$0, @0x0e40
@@ -1773,7 +1773,7 @@ Main()
 0828 1c62      MRR	$3, $2
 0829 00c4 0e41 LR	$4, @0x0e41
 082b 00c5 0e0c LR	$5, @0x0e0c
-082d 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+082d 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 082f 00f8 0baa SR	@0x0baa, $24
 0831 00fb 0bad SR	@0x0bad, $27
 0833 00c0 0e43 LR	$0, @0x0e43
@@ -1782,7 +1782,7 @@ Main()
 0839 1c62      MRR	$3, $2
 083a 1c80      MRR	$4, $0
 083b 00c5 0e0d LR	$5, @0x0e0d
-083d 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+083d 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 083f 00f8 0baf SR	@0x0baf, $24
 0841 00fb 0bb0 SR	@0x0bb0, $27
 0843 02df      RET
@@ -1795,7 +1795,7 @@ Main()
 084a 1c62      MRR	$3, $2
 084b 00c4 0e41 LR	$4, @0x0e41
 084d 00c5 0e09 LR	$5, @0x0e09
-084f 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+084f 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 0851 00f8 0ba9 SR	@0x0ba9, $24
 0853 00fb 0bac SR	@0x0bac, $27
 0855 00c0 0e40 LR	$0, @0x0e40
@@ -1804,7 +1804,7 @@ Main()
 085b 1c62      MRR	$3, $2
 085c 00c4 0e41 LR	$4, @0x0e41
 085e 00c5 0e0f LR	$5, @0x0e0f
-0860 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+0860 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 0862 00f8 0bab SR	@0x0bab, $24
 0864 00fb 0bae SR	@0x0bae, $27
 0866 00c0 0e43 LR	$0, @0x0e43
@@ -1813,7 +1813,7 @@ Main()
 086c 1c62      MRR	$3, $2
 086d 1c80      MRR	$4, $0
 086e 00c5 0e0a LR	$5, @0x0e0a
-0870 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+0870 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 0872 00f8 0bb1 SR	@0x0bb1, $24
 0874 00fb 0baf SR	@0x0baf, $27
 0876 02df      RET	
@@ -1826,7 +1826,7 @@ Main()
 087d 1c62      MRR	$3, $2
 087e 00c4 0e41 LR	$4, @0x0e41
 0880 00c5 0e09 LR	$5, @0x0e09
-0882 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+0882 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 0884 00f8 0ba9 SR	@0x0ba9, $24
 0886 00fb 0bac SR	@0x0bac, $27
 0888 00c0 0e40 LR	$0, @0x0e40
@@ -1835,7 +1835,7 @@ Main()
 088e 1c62      MRR	$3, $2
 088f 00c4 0e41 LR	$4, @0x0e41
 0891 00c5 0e0c LR	$5, @0x0e0c
-0893 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+0893 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 0895 00f8 0baa SR	@0x0baa, $24
 0897 00fb 0bad SR	@0x0bad, $27
 0899 00c0 0e40 LR	$0, @0x0e40
@@ -1844,7 +1844,7 @@ Main()
 089f 1c62      MRR	$3, $2
 08a0 00c4 0e41 LR	$4, @0x0e41
 08a2 00c5 0e0f LR	$5, @0x0e0f
-08a4 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+08a4 02bf 80e7 CALL	0x80e7    		// Call ROM mixer function
 08a6 00f8 0bab SR	@0x0bab, $24
 08a8 00fb 0bae SR	@0x0bae, $27
 08aa 00c0 0e43 LR	$0, @0x0e43
@@ -1853,7 +1853,7 @@ Main()
 08b0 1c62      MRR	$3, $2
 08b1 1c80      MRR	$4, $0
 08b2 00c5 0e0d LR	$5, @0x0e0d
-08b4 02bf 80e7 CALL	0x80e7     // Call ROM mixer function
+08b4 02bf 80e7 CALL	0x80e7     		// Call ROM mixer function
 08b6 00f8 0baf SR	@0x0baf, $24
 08b8 00fb 0bb0 SR	@0x0bb0, $27
 08ba 00c0 0e43 LR	$0, @0x0e43
diff --git a/Docs/DSP/DSP_UC_Zelda.txt b/Docs/DSP/DSP_UC_Zelda.txt
index 1292663c20..de123c8a22 100644
--- a/Docs/DSP/DSP_UC_Zelda.txt
+++ b/Docs/DSP/DSP_UC_Zelda.txt
@@ -137,11 +137,11 @@
 009a 0081 0382 LRI	$R01, #0x0382
 009c 009f 0000 LRI	$AC1.M, #0x0000
 009e 0080 0280 LRI	$R00, #0x0280
-00a0 02bf 0523 CALL	0x0523					// DMAtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
+00a0 02bf 0523 CALL	0x0523					// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
 00a2 0081 0384 LRI	$R01, #0x0384
 00a4 009f 0300 LRI	$AC1.M, #0x0300
 00a6 0080 0020 LRI	$R00, #0x0020
-00a8 02bf 0523 CALL	0x0523					// DMAtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
+00a8 02bf 0523 CALL	0x0523					// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
 00aa 00de 0345 LR	$AC0.M, @0x0345
 00ac 00fe 0342 SR	@0x0342, $AC0.M
 00ae 02bf 0bec CALL	0x0bec
@@ -161,7 +161,7 @@
 00c1 0081 034c LRI	$R01, #0x034c
 00c3 009f 0400 LRI	$AC1.M, #0x0400
 00c5 0080 00c0 LRI	$R00, #0x00c0
-00c7 02bf 0523 CALL	0x0523					// DMAtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
+00c7 02bf 0523 CALL	0x0523					// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
 00c9 02df      RET	
 
 
@@ -173,19 +173,19 @@
 00d3 193c      LRRI	$AC0.L, @$R01
 00d4 0098 0000 LRI	$AX0.L, #0x0000
 00d6 7000      ADDAXL	$AC0.M, $AX0.L
-00d7 02bf 0532 CALL	0x0532					// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+00d7 02bf 0532 CALL	0x0532					// DMEMtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 00d9 02df      RET	
 
-// Called a lot, don't know what it does. Memset?
+// CopyMemory(LEN=$AC1.M, *R00=SRC, *R03=DEST)
 00da 191e      LRRI	$AC0.M, @$R00
 00db 191a      LRRI	$AX0.H, @$R00
 00dc 005f      LOOP	$AC1.M
-00dd 64a0      MOVR.LS	$AC0.M, $AX0.H : $AX0.H, $AC0.M
+00dd 64a0      MOVR.LS	$AC0.M, $AX0.H : $AX0.H, $AC0.M			// ??? Does the .LS makes any sense? shouldnt it be just a load?
 00de 1b7e      SRRI	@$R03, $AC0.M
 00df 1b7a      SRRI	@$R03, $AX0.H
 00e0 02df      RET	
 
-// Noone seems to call this.  Memswap?
+
 00e1 191e      LRRI	$AC0.M, @$R00
 00e2 191a      LRRI	$AX0.H, @$R00
 00e3 007f 00e8 BLOOP	$AC1.M, 0x00e8
@@ -196,7 +196,7 @@
 00e9 0000      NOP	
 00ea 02df      RET	
 
-// Multiply utility? Called a lot. Don't really know what it does.
+
 00eb 8a00      M2	
 00ec 157f      LSR	$ACC1, #0x3f
 00ed 1c20      MRR	$R01, $R00
@@ -212,7 +212,7 @@
 00f8 8b00      M0	
 00f9 02df      RET	
 
-// Multiply utility 2? Called a lot. Don't really know what it does.
+
 00fa 8a00      M2	
 00fb 191a      LRRI	$AX0.H, @$R00
 00fc 9050      MUL.L	$AX0.L, $AX0.H : $AX0.H, @$R00
@@ -222,8 +222,6 @@
 0100 8b00      M0	
 0101 02df      RET	
 
-
-
 // Clear some memory (called by op2)
 0102 8100      CLR	$AC0.M
 0103 8900      CLR	$AC1.M
@@ -267,7 +265,7 @@
 0132 bc00      MULXAC	$AX0.H, $AX1.H, $AC0.M
 0133 0080 0050 LRI	$R00, #0x0050
 0135 0508      ADDIS	$ACC1, #0x08
-0136 02bf 0525 CALL	0x0525						// DMAtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+0136 02bf 0525 CALL	0x0525						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 0138 00de 0390 LR	$AC0.M, @0x0390
 013a 02a0 0001 ANDCF	$AC0.M, #0x0001
 013c 029d 0145 JNZ	0x0145
@@ -312,7 +310,7 @@
 017b 00c0 03a2 LR	$R00, @0x03a2
 017d 0083 0390 LRI	$R03, #0x0390
 017f 0f0e      LRIS	$AC1.M, #0x0e
-0180 02bf 00da CALL	0x00da
+0180 02bf 00da CALL	0x00da						// CopyMemory(LEN=$AC1.M, *R00=SRC, *R03=DEST)
 0182 00da 0390 LR	$AX0.H, @0x0390
 0184 8600      TSTAXH	$AX0.H
 0185 0295 0191 JEQ	0x0191
@@ -321,7 +319,7 @@
 018a 0550      ADDIS	$ACC1, #0x50
 018b 1c1f      MRR	$R00, $AC1.M
 018c 0f06      LRIS	$AC1.M, #0x06
-018d 02bf 00da CALL	0x00da
+018d 02bf 00da CALL	0x00da						// CopyMemory(LEN=$AC1.M, *R00=SRC, *R03=DEST)
 018f 02bf 0127 CALL	0x0127
 0191 00de 03a2 LR	$AC0.M, @0x03a2
 0193 0410      ADDIS	$ACC0, #0x10
@@ -382,7 +380,7 @@
 01e3 b871      MULX.L	$AX0.H, $AX1.H : $AC0.M, @$R01
 01e4 bc00      MULXAC	$AX0.H, $AX1.H, $AC0.M
 01e5 0080 0050 LRI	$R00, #0x0050
-01e7 02bf 0532 CALL	0x0532					// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+01e7 02bf 0532 CALL	0x0532					// DMEMtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 01e9 02df      RET	
 
 
@@ -409,7 +407,7 @@
 020c 00c0 03a2 LR	$R00, @0x03a2
 020e 0083 0390 LRI	$R03, #0x0390
 0210 0f0e      LRIS	$AC1.M, #0x0e
-0211 02bf 00da CALL	0x00da
+0211 02bf 00da CALL	0x00da					// CopyMemory(LEN=$AC1.M, *R00=SRC, *R03=DEST)
 0213 00da 0390 LR	$AX0.H, @0x0390
 0215 8600      TSTAXH	$AX0.H
 0216 0295 021a JEQ	0x021a
@@ -430,7 +428,7 @@
 022a 0081 0386 LRI	$R01, #0x0386
 022c 009f 03a8 LRI	$AC1.M, #0x03a8
 022e 0080 0040 LRI	$R00, #0x0040
-0230 02bf 0523 CALL	0x0523						// DMAtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)			
+0230 02bf 0523 CALL	0x0523						// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)			
 0232 02df      RET	
 
 
@@ -561,7 +559,7 @@
 02f2 1c7e      MRR	$R03, $AC0.M
 02f3 0080 0440 LRI	$R00, #0x0440
 02f5 05fe      ADDIS	$ACC1, #0xfe
-02f6 02bf 00da CALL	0x00da
+02f6 02bf 00da CALL	0x00da						// CopyMemory(LEN=$AC1.M, *R00=SRC, *R03=DEST)
 02f8 0080 0490 LRI	$R00, #0x0490
 02fa 00c1 038f LR	$R01, @0x038f
 02fc 8900      CLR	$AC1.M
@@ -576,7 +574,7 @@
 030a 00df 0484 LR	$AC1.M, @0x0484
 030c 0340 001f ANDI	$ACC1, #0x001f
 030e 05fe      ADDIS	$ACC1, #0xfe
-030f 02bf 00da CALL	0x00da
+030f 02bf 00da CALL	0x00da						// CopyMemory(LEN=$AC1.M, *R00=SRC, *R03=DEST)
 0311 00de 0484 LR	$AC0.M, @0x0484
 0313 0240 0020 ANDI	$ACC0, #0x0020
 0315 0295 0333 JEQ	0x0333
@@ -727,7 +725,7 @@
 03ec 0081 0388 LRI	$R01, #0x0388
 03ee 009f 0d00 LRI	$AC1.M, #0x0d00
 03f0 0080 0050 LRI	$R00, #0x0050
-03f2 02bf 0530 CALL	0x0530						// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
+03f2 02bf 0530 CALL	0x0530						// DMEMtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
 03f4 0080 0fa0 LRI	$R00, #0x0fa0
 03f6 0083 0d60 LRI	$R03, #0x0d60
 03f8 0f50      LRIS	$AC1.M, #0x50
@@ -738,7 +736,7 @@
 0401 0081 038a LRI	$R01, #0x038a
 0403 009f 0d60 LRI	$AC1.M, #0x0d60
 0405 0080 0050 LRI	$R00, #0x0050
-0407 02bf 0530 CALL	0x0530						// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
+0407 02bf 0530 CALL	0x0530						// DMEMtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
 0409 009a 0000 LRI	$AX0.H, #0x0000
 040b 0098 00a0 LRI	$AX0.L, #0x00a0
 040d 0080 0388 LRI	$R00, #0x0388
@@ -760,25 +758,25 @@
 0426 193c      LRRI	$AC0.L, @$R01
 0427 009f 0400 LRI	$AC1.M, #0x0400
 0429 00c0 0345 LR	$R00, @0x0345
-042b 02bf 0525 CALL	0x0525						// DMAtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+042b 02bf 0525 CALL	0x0525						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 042d 0081 0348 LRI	$R01, #0x0348
 042f 193e      LRRI	$AC0.M, @$R01
 0430 193c      LRRI	$AC0.L, @$R01
 0431 009f 0800 LRI	$AC1.M, #0x0800
 0433 00c0 0345 LR	$R00, @0x0345
-0435 02bf 0525 CALL	0x0525						// DMAtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+0435 02bf 0525 CALL	0x0525						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 0437 0081 0346 LRI	$R01, #0x0346
 0439 193e      LRRI	$AC0.M, @$R01
 043a 193c      LRRI	$AC0.L, @$R01
 043b 009f 0800 LRI	$AC1.M, #0x0800
 043d 00c0 0345 LR	$R00, @0x0345
-043f 02bf 0532 CALL	0x0532						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+043f 02bf 0532 CALL	0x0532						// DMEMtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 0441 0081 0348 LRI	$R01, #0x0348
 0443 193e      LRRI	$AC0.M, @$R01
 0444 193c      LRRI	$AC0.L, @$R01
 0445 009f 0400 LRI	$AC1.M, #0x0400
 0447 00c0 0345 LR	$R00, @0x0345
-0449 02bf 0532 CALL	0x0532						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+0449 02bf 0532 CALL	0x0532						// DMEMtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 044b 029f 0043 JMP	0x0043
 
 
@@ -791,13 +789,13 @@
 0456 193c      LRRI	$AC0.L, @$R01
 0457 009f 0400 LRI	$AC1.M, #0x0400
 0459 00c0 0345 LR	$R00, @0x0345
-045b 02bf 0525 CALL	0x0525						// DMAtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+045b 02bf 0525 CALL	0x0525						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 045d 0081 0348 LRI	$R01, #0x0348
 045f 193e      LRRI	$AC0.M, @$R01
 0460 193c      LRRI	$AC0.L, @$R01
 0461 009f 0400 LRI	$AC1.M, #0x0400
 0463 00c0 0345 LR	$R00, @0x0345
-0465 02bf 0532 CALL	0x0532						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+0465 02bf 0532 CALL	0x0532						// DMEMtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 0467 029f 0043 JMP	0x0043
 
 // Opcode_06()
@@ -815,7 +813,7 @@
 047c 193c      LRRI	$AC0.L, @$R01
 047d 009f 0400 LRI	$AC1.M, #0x0400
 047f 00c0 0345 LR	$R00, @0x0345
-0481 02bf 0532 CALL	0x0532						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+0481 02bf 0532 CALL	0x0532						// DMEMtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 0483 029f 0043 JMP	0x0043
 
 
@@ -828,13 +826,13 @@
 048e 193c      LRRI	$AC0.L, @$R01
 048f 009f 0400 LRI	$AC1.M, #0x0400
 0491 00c0 0344 LR	$R00, @0x0344
-0493 02bf 0525 CALL	0x0525						// DMAtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+0493 02bf 0525 CALL	0x0525						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 0495 0081 0348 LRI	$R01, #0x0348
 0497 193e      LRRI	$AC0.M, @$R01
 0498 193c      LRRI	$AC0.L, @$R01
 0499 009f 0800 LRI	$AC1.M, #0x0800
 049b 00c0 0344 LR	$R00, @0x0344
-049d 02bf 0525 CALL	0x0525						// DMAtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+049d 02bf 0525 CALL	0x0525						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 049f 0080 0400 LRI	$R00, #0x0400
 04a1 0083 0800 LRI	$R03, #0x0800
 04a3 0084 0000 LRI	$R04, #0x0000
@@ -855,7 +853,7 @@
 04b7 193c      LRRI	$AC0.L, @$R01
 04b8 009f 0400 LRI	$AC1.M, #0x0400
 04ba 00c0 0344 LR	$R00, @0x0344
-04bc 02bf 0532 CALL	0x0532						// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+04bc 02bf 0532 CALL	0x0532						// DMEMtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 04be 029f 0043 JMP	0x0043
 
 
@@ -931,10 +929,10 @@
 0520 02bf 04ea CALL	0x04ea
 0522 02df      RET	
 
-// DMAtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
+// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
 0523 193e      LRRI	$AC0.M, @$R01
 0524 193c      LRRI	$AC0.L, @$R01
-// DMAtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 0525 2fcd      SRS	@DSPA, $AC1.M
 0526 0f00      LRIS	$AC1.M, #0x00
 0527 2fc9      SRS	@DSCR, $AC1.M
@@ -947,10 +945,10 @@
 052f 02df      RET	
 
 
-// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
+// DMEMtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
 0530 193e      LRRI	$AC0.M, @$R01
 0531 193c      LRRI	$AC0.L, @$R01
-// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+// DMEMtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 0532 2fcd      SRS	@DSPA, $AC1.M
 0533 0f01      LRIS	$AC1.M, #0x01
 0534 029f 0527 JMP	0x0527
@@ -1029,7 +1027,7 @@
 0588 00df 0349 LR	$AC1.M, @0x0349
 058a 0340 ffff ANDI	$ACC1, #0xffff
 058c 00c0 0345 LR	$R00, @0x0345
-058e 02bf 0523 CALL	0x0523					// DMAtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
+058e 02bf 0523 CALL	0x0523					// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
 0590 029f 0043 JMP	0x0043
 
 // Opcode_05()
@@ -1040,7 +1038,7 @@
 059a 00df 0349 LR	$AC1.M, @0x0349
 059c 0340 ffff ANDI	$ACC1, #0xffff
 059e 00c0 0345 LR	$R00, @0x0345
-05a0 02bf 0530 CALL	0x0530					// RAMtoDMEM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
+05a0 02bf 0530 CALL	0x0530					// DMEMtoRAM(DMEM=$AC1.M, *R01=MEMADDR, R00=Len)
 05a2 029f 0043 JMP	0x0043
 
 // ClearAccelerator()
@@ -1611,9 +1609,6 @@
 086b 8900      CLR	$AC1.M
 086c 00df 0360 LR	$AC1.M, @0x0360
 086e 02df      RET	
-
-
-
 086f b100      TST	$AC0.M
 0870 02d5      RETEQ	
 0871 04fe      ADDIS	$ACC0, #0xfe
@@ -1626,8 +1621,6 @@
 0879 6433      MOVR.S	$AC0.M, $AX0.H : @$R03, $AC0.M
 087a 1b7e      SRRI	@$R03, $AC0.M
 087b 02df      RET	
-
-
 087c 8100      CLR	$AC0.M
 087d 1f5e      MRR	$AX0.H, $AC0.M
 087e 00d8 0402 LR	$AX0.L, @0x0402
@@ -1640,27 +1633,24 @@
 088b 1c5f      MRR	$R02, $AC1.M
 088c 175f      CALLR	$R02
 088d 00fc 0430 SR	@0x0430, $AC0.L
-088f 029f 02d8 JMP	0x02d8  // 0
-0891 029f 08b2 JMP	0x08b2  // 1
-0893 029f 08ed JMP	0x08ed  // 2
-0895 029f 08d5 JMP	0x08d5  // 3
-0897 029f 08c2 JMP	0x08c2  // 4
-0899 029f 08fb JMP	0x08fb  // 5
-089b 029f 08b1 JMP	0x08b1  // 6, 9, 10, 14, 15, 16
-089d 029f 0919 JMP	0x0919  // 7
-089f 029f 091c JMP	0x091c  // 8
-08a1 029f 08b1 JMP	0x08b1  // 9
-08a3 029f 08b1 JMP	0x08b1  // 10
-08a5 029f 093a JMP	0x093a  // 11
-08a7 029f 08f3 JMP	0x08f3  // 12
-08a9 029f 08f7 JMP	0x08f7  // 13
-08ab 029f 08b1 JMP	0x08b1  // 14
-08ad 029f 08b1 JMP	0x08b1  // 15
-08af 029f 08b1 JMP	0x08b1  // 16
-
-// Op2 - 6, 9, 10, 14, 15, 16
+088f 029f 02d8 JMP	0x02d8
+0891 029f 08b2 JMP	0x08b2
+0893 029f 08ed JMP	0x08ed
+0895 029f 08d5 JMP	0x08d5
+0897 029f 08c2 JMP	0x08c2
+0899 029f 08fb JMP	0x08fb
+089b 029f 08b1 JMP	0x08b1
+089d 029f 0919 JMP	0x0919
+089f 029f 091c JMP	0x091c
+08a1 029f 08b1 JMP	0x08b1
+08a3 029f 08b1 JMP	0x08b1
+08a5 029f 093a JMP	0x093a
+08a7 029f 08f3 JMP	0x08f3
+08a9 029f 08f7 JMP	0x08f7
+08ab 029f 08b1 JMP	0x08b1
+08ad 029f 08b1 JMP	0x08b1
+08af 029f 08b1 JMP	0x08b1
 08b1 02df      RET	
-
 08b2 1401      LSL	$ACC0, #0x01
 08b3 009b c000 LRI	$AX1.H, #0xc000
 08b5 0099 4000 LRI	$AX1.L, #0x4000
@@ -1673,8 +1663,6 @@
 08bf 4800      ADDAX	$AC0.M, $AX0.L
 08c0 147f      LSR	$ACC0, #0x3f
 08c1 02df      RET	
-
-// Op2 - 4
 08c2 1402      LSL	$ACC0, #0x02
 08c3 8900      CLR	$AC1.M
 08c4 1fb8      MRR	$AC1.L, $AX0.L
@@ -1690,8 +1678,6 @@
 08d2 4c00      ADD	$AC0.M, $AC1.M
 08d3 147e      LSR	$ACC0, #0x3e
 08d4 02df      RET	
-
-// Op2 - 3
 08d5 1401      LSL	$ACC0, #0x01
 08d6 0081 0ca0 LRI	$R01, #0x0ca0
 08d8 009b c000 LRI	$AX1.H, #0xc000
@@ -1710,16 +1696,12 @@
 08ea 4c39      ADD.S	$AC0.M, $AC1.M : @$R01, $AC1.M
 08eb 147f      LSR	$ACC0, #0x3f
 08ec 02df      RET	
-
-// Op2 - 2
 08ed 8900      CLR	$AC1.M
 08ee 1fb8      MRR	$AC1.L, $AX0.L
 08ef 157f      LSR	$ACC1, #0x3f
 08f0 1050      LOOPI	#0x50
 08f1 4c20      ADD.S	$AC0.M, $AC1.M : @$R00, $AC0.L
 08f2 02df      RET	
-
-// Op2 - 12
 08f3 0082 0180 LRI	$R02, #0x0180
 08f5 029f 08fd JMP	0x08fd
 08f7 0082 01c0 LRI	$R02, #0x01c0
@@ -1747,13 +1729,9 @@
 0915 147a      LSR	$ACC0, #0x3a
 0916 008a ffff LRI	$R10, #0xffff
 0918 02df      RET	
-
-
 0919 1050      LOOPI	#0x50
 091a 1b18      SRRI	@$R00, $AX0.L
 091b 02df      RET	
-
-
 091c 0082 0100 LRI	$R02, #0x0100
 091e 008a 003f LRI	$R10, #0x003f
 0920 0086 0000 LRI	$R06, #0x0000
@@ -1777,9 +1755,6 @@
 0936 147a      LSR	$ACC0, #0x3a
 0937 008a ffff LRI	$R10, #0xffff
 0939 02df      RET	
-
-
-
 093a 0082 0100 LRI	$R02, #0x0100
 093c 008a 003f LRI	$R10, #0x003f
 093e 0086 0000 LRI	$R06, #0x0000
@@ -1809,9 +1784,6 @@
 095b 147a      LSR	$ACC0, #0x3a
 095c 008a ffff LRI	$R10, #0xffff
 095e 02df      RET	
-
-
-
 095f 0080 01be LRI	$R00, #0x01be
 0961 1918      LRRI	$AX0.L, @$R00
 0962 191a      LRRI	$AX0.H, @$R00
@@ -1838,9 +1810,6 @@
 097e 0260 2000 ORI	$ACC0, #0x2000
 0980 02bf 0983 CALL	0x0983
 0982 02df      RET	
-
-
-
 0983 b900      TST	$AC1.M
 0984 0272      IF_2	
 0985 7c00      NEG	$AC0.M
@@ -1852,9 +1821,6 @@
 098c 473b      ADDR.S	$AC1.M, $AX1.H : @$R03, $AC1.M
 098d 473b      ADDR.S	$AC1.M, $AX1.H : @$R03, $AC1.M
 098e 02df      RET	
-
-
-
 098f 0092 0004 LRI	$CR, #0x0004
 0991 2002      LRS	$AX0.L, @0x0002
 0992 8100      CLR	$AC0.M
@@ -2171,7 +2137,7 @@
 0b0b 1c1f      MRR	$R00, $AC1.M
 0b0c 009f 0b00 LRI	$AC1.M, #0x0b00
 0b0e 0092 00ff LRI	$CR, #0x00ff
-0b10 02bf 0525 CALL	0x0525					// DMAtoRAM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
+0b10 02bf 0525 CALL	0x0525					// RAMtoDMEM(DMEM=$AC1.M, AC0=MEMADDR, R00=Len)
 0b12 0092 0004 LRI	$CR, #0x0004
 0b14 2734      LRS	$AC1.M, @0x0034
 0b15 1f61      MRR	$AX1.H, $R01
@@ -2223,8 +2189,6 @@
 0b49 0088 ffff LRI	$R08, #0xffff
 0b4b 8b00      M0	
 0b4c 02df      RET	
-
-
 0b4d 8a00      M2	
 0b4e 05fe      ADDIS	$ACC1, #0xfe
 0b4f 0083 03e8 LRI	$R03, #0x03e8
@@ -2248,9 +2212,6 @@
 0b64 0088 ffff LRI	$R08, #0xffff
 0b66 8b00      M0	
 0b67 02df      RET	
-
-
-
 0b68 0083 03e8 LRI	$R03, #0x03e8
 0b6a 191e      LRRI	$AC0.M, @$R00
 0b6b 191a      LRRI	$AX0.H, @$R00
@@ -2304,8 +2265,6 @@
 0ba1 1b5f      SRRI	@$R02, $AC1.M
 0ba2 1b5e      SRRI	@$R02, $AC0.M
 0ba3 02df      RET	
-
-
 0ba4 0083 03e8 LRI	$R03, #0x03e8
 0ba6 191e      LRRI	$AC0.M, @$R00
 0ba7 191a      LRRI	$AX0.H, @$R00
@@ -2406,7 +2365,7 @@
 0c15 0200 0a60 ADDI	$ACC0, #0x0a60
 0c17 1c7e      MRR	$R03, $AC0.M
 0c18 0f4e      LRIS	$AC1.M, #0x4e
-0c19 02bf 00da CALL	0x00da
+0c19 02bf 00da CALL	0x00da					// CopyMemory(LEN=$AC1.M, *R00=SRC, *R03=DEST)
 0c1b 02df      RET	
 0c1c 00de 03f1 LR	$AC0.M, @0x03f1
 0c1e 0200 0a60 ADDI	$ACC0, #0x0a60
@@ -2465,8 +2424,6 @@
 0c6c 00fc 03f6 SR	@0x03f6, $AC0.L
 0c6e 008b ffff LRI	$R11, #0xffff
 0c70 02df      RET	
-
-
 0c71 0f50      LRIS	$AC1.M, #0x50
 0c72 0080 0a00 LRI	$R00, #0x0a00
 0c74 0083 0d60 LRI	$R03, #0x0d60
@@ -2478,8 +2435,6 @@
 0c7f 0098 3fff LRI	$AX0.L, #0x3fff
 0c81 02bf 00eb CALL	0x00eb
 0c83 02df      RET	
-
-
 0c84 8a00      M2	
 0c85 8f00      S16	
 0c86 8100      CLR	$AC0.M
@@ -2507,13 +2462,11 @@
 0ca6 8b00      M0	
 0ca7 8e00      S40	
 0ca8 02df      RET	
-
-
 0ca9 b900      TST	$AC1.M
 0caa 0294 0caf JNE	0x0caf
 0cac 6800      MOVAX	$AC0.M, $AX0.L
 0cad b100      TST	$AC0.M
-0cae 02d5      RETEQ	 // Return if equal ?
+0cae 02d5      RETEQ	
 0caf 1c23      MRR	$R01, $R03
 0cb0 197e      LRRI	$AC0.M, @$R03
 0cb1 191b      LRRI	$AX1.H, @$R00
@@ -2530,9 +2483,6 @@
 0cbe dcd3      MULCAC.LD	$AX1.H, $AC1.M, $AC0.M : $AX0.L, $AX1.H, @$R03
 0cbf 6231      MOVR.S	$AC0.M, $AX1.L : @$R01, $AC0.M
 0cc0 02df      RET	
-
-
-
 0cc1 8f00      S16	
 0cc2 8d00      SET15	
 0cc3 1c03      MRR	$R00, $R03
@@ -2549,9 +2499,6 @@
 0cd0 8c00      CLR15	
 0cd1 8e00      S40	
 0cd2 02df      RET	
-
-
-
 0cd3 00da 0485 LR	$AX0.H, @0x0485
 0cd5 8600      TSTAXH	$AX0.H
 0cd6 0295 0ce5 JEQ	0x0ce5
@@ -2650,8 +2597,6 @@
 0d5f 0000      NOP	
 0d60 8e00      S40	
 0d61 02df      RET	
-
-
 0d62 191f      LRRI	$AC1.M, @$R00
 0d63 d078      MULC.L	$AX0.H, $AC1.M : $AC1.M, @$R00
 0d64 d678      MULCMV.L	$AX0.H, $AC1.M, $AC0.M : $AC1.M, @$R00
@@ -2661,9 +2606,6 @@
 0d68 6e31      MOVP.S	$AC0.M : @$R01, $AC0.M
 0d69 1b3e      SRRI	@$R01, $AC0.M
 0d6a 02df      RET	
-
-
-
 0d6b 8d00      SET15	
 0d6c 1f7e      MRR	$AX1.H, $AC0.M
 0d6d 1918      LRRI	$AX0.L, @$R00
@@ -2676,8 +2618,6 @@
 0d74 1b3e      SRRI	@$R01, $AC0.M
 0d75 8c00      CLR15	
 0d76 02df      RET	
-
-
 0d77 0d00      LRIS	$AC1.L, #0x00
 0d78 0d60      LRIS	$AC1.L, #0x60
 0d79 0f40      LRIS	$AC1.M, #0x40
@@ -2780,8 +2720,6 @@
 0df0 6533      MOVR.S	$AC1.M, $AX0.H : @$R03, $AC0.M
 0df1 1b7f      SRRI	@$R03, $AC1.M
 0df2 02df      RET	
-
-
 0df3 1fe0      MRR	$AC1.M, $R00
 0df4 1c1f      MRR	$R00, $AC1.M
 0df5 1128 0dfc BLOOPI	#0x28, 0x0dfc
@@ -2810,8 +2748,6 @@
 0e12 1a5b      SRR	@$R02, $AX1.H
 0e13 02df      RET	
 
-
-
 // called by init code
 {
 	a_04e8[0]=0x8240;
@@ -2897,9 +2833,6 @@
 0e87 0098 8001 LRI	$AX0.L, #0x8001
 0e89 02bf 00eb CALL	0x00eb
 0e8b 02df      RET	
-
-
-
 0e8c 0000      NOP	
 0e8d 0000      NOP	
 0e8e 0000      NOP	
diff --git a/Docs/DSP/GC DSP.pdf b/Docs/DSP/GC DSP.pdf
new file mode 100644
index 0000000000..472a5dc4a8
Binary files /dev/null and b/Docs/DSP/GC DSP.pdf differ