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143 bytes added ,  23:23, 19 March 2014
Line 132: Line 132:  
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| 1
 
| 1
| Buf0 address
+
| Buf0 start address
 
|-
 
|-
 
| 2
 
| 2
| Buf0 size
+
| Buf0 value
 
|-
 
|-
 
| 3
 
| 3
| Buf0 data
+
| Buf0 end address
 
|-
 
|-
 
| 4
 
| 4
| Buf1 address
+
| Buf1 start address
 
|-
 
|-
 
| 5
 
| 5
| Buf1 size
+
| Buf1 value
 
|-
 
|-
 
| 6
 
| 6
| Buf1 data
+
| Buf1 end address
 
|-
 
|-
 
| 7
 
| 7
| The low u16 is width0, while the high u16 is width1
+
| The low u16 is width0, while the high u16 is width1 (?)
 
|}
 
|}
   −
This commands converts the specified addresses to physical addresses, then writes these addresses and the specified parameters to the [[GPU]] registers at 0x1EF00010 and 0x1EF00020. The associated buffer address must not be <= to the main buffer address, thus the associated buffer address must not be zero as well. When the bufX address is zero, processing for the bufX parameters is skipped.
+
This commands converts the specified addresses to physical addresses, then writes these addresses and the specified parameters to the [[GPU]] registers at 0x1EF00010 and 0x1EF00020. Doing so fills the specified buffers with the associated 4-byte value. This is used to clear GPU framebuffers.
 +
The associated buffer address must not be <= to the main buffer address, thus the associated buffer address must not be zero as well. When the bufX address is zero, processing for the bufX parameters is skipped.
    
==GX SetDisplayTransfer==
 
==GX SetDisplayTransfer==
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