Difference between revisions of "PXI Registers"
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m (moved PXI to PXI Registers) |
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| Line 1: | Line 1: | ||
| − | + | = Registers = | |
{| class="wikitable" border="1" | {| class="wikitable" border="1" | ||
| − | ! | + | ! Old3DS |
| − | ! | + | ! Name |
| − | ! | + | ! Address |
| − | ! | + | ! Width |
| − | ! | + | ! Used by |
|- | |- | ||
| − | | | + | | style="background: green" | Yes |
| + | | PXI_SYNC9 | ||
| + | | 0x10008000 | ||
| + | | 4 | ||
| + | | | ||
| + | |- | ||
| + | | style="background: green" | Yes | ||
| + | | PXI_CNT9 | ||
| + | | 0x10008004 | ||
| + | | 4 | ||
| + | | | ||
| + | |- | ||
| + | | style="background: green" | Yes | ||
| + | | PXI_RECV_FIFO9 | ||
| + | | 0x10008008 | ||
| + | | 4 | ||
| + | | | ||
| + | |- | ||
| + | | style="background: green" | Yes | ||
| + | | PXI_SYNC11 | ||
| 0x10163000 | | 0x10163000 | ||
| − | |||
| − | |||
| 4 | | 4 | ||
| + | | | ||
|- | |- | ||
| − | | | + | | style="background: green" | Yes |
| + | | PXI_CNT11 | ||
| 0x10163004 | | 0x10163004 | ||
| − | |||
| − | |||
| 4 | | 4 | ||
| + | | | ||
|- | |- | ||
| − | | | + | | style="background: green" | Yes |
| + | | PXI_SEND11 | ||
| 0x10163008 | | 0x10163008 | ||
| − | |||
| − | |||
| 4 | | 4 | ||
| + | | | ||
|- | |- | ||
| − | | | + | | style="background: green" | Yes |
| + | | PXI_RECV_11 | ||
| 0x1016300C | | 0x1016300C | ||
| − | |||
| − | |||
| 4 | | 4 | ||
| + | | | ||
|} | |} | ||
| + | The PXI registers are similar to those on DS. | ||
| − | + | == PXI_CNT == | |
| + | {| class="wikitable" border="1" | ||
| + | ! Bit | ||
| + | ! RW | ||
| + | ! Description | ||
| + | |- | ||
| + | | 0 | ||
| + | | R | ||
| + | | Send Fifo Empty Status (0=Not Empty, 1=Empty) | ||
| + | |- | ||
| + | | 1 | ||
| + | | R | ||
| + | | Send Fifo Full Status (0=Not Full, 1=Full) | ||
| + | |- | ||
| + | | 2 | ||
| + | | R/W | ||
| + | | Send Fifo Empty IRQ (0=Disable, 1=Enable) | ||
| + | |- | ||
| + | | 3 | ||
| + | | W | ||
| + | | Send Fifo Clear (0=Nothing, 1=Flush Send Fifo) | ||
| + | |- | ||
| + | | 8 | ||
| + | | R | ||
| + | | Receive Fifo Empty (0=Not Empty, 1=Empty) | ||
| + | |- | ||
| + | | 9 | ||
| + | | R | ||
| + | | Receive Fifo Full (0=Not Full, 1=Full) | ||
| + | |- | ||
| + | | 10 | ||
| + | | R/W | ||
| + | | Receive Fifo Not Empty IRQ (0=Disable, 1=Enable) | ||
| + | |- | ||
| + | | 14 | ||
| + | | R/W | ||
| + | | Error, Read Empty/Send Full (0=No Error, 1=Error/Acknowledge) | ||
| + | |- | ||
| + | | 15 | ||
| + | | R/W | ||
| + | | Enable Send/Receive Fifo (0=Disable, 1=Enable) | ||
| + | |} | ||
Revision as of 02:25, 22 March 2015
Registers
| Old3DS | Name | Address | Width | Used by |
|---|---|---|---|---|
| Yes | PXI_SYNC9 | 0x10008000 | 4 | |
| Yes | PXI_CNT9 | 0x10008004 | 4 | |
| Yes | PXI_RECV_FIFO9 | 0x10008008 | 4 | |
| Yes | PXI_SYNC11 | 0x10163000 | 4 | |
| Yes | PXI_CNT11 | 0x10163004 | 4 | |
| Yes | PXI_SEND11 | 0x10163008 | 4 | |
| Yes | PXI_RECV_11 | 0x1016300C | 4 |
The PXI registers are similar to those on DS.
PXI_CNT
| Bit | RW | Description |
|---|---|---|
| 0 | R | Send Fifo Empty Status (0=Not Empty, 1=Empty) |
| 1 | R | Send Fifo Full Status (0=Not Full, 1=Full) |
| 2 | R/W | Send Fifo Empty IRQ (0=Disable, 1=Enable) |
| 3 | W | Send Fifo Clear (0=Nothing, 1=Flush Send Fifo) |
| 8 | R | Receive Fifo Empty (0=Not Empty, 1=Empty) |
| 9 | R | Receive Fifo Full (0=Not Full, 1=Full) |
| 10 | R/W | Receive Fifo Not Empty IRQ (0=Disable, 1=Enable) |
| 14 | R/W | Error, Read Empty/Send Full (0=No Error, 1=Error/Acknowledge) |
| 15 | R/W | Enable Send/Receive Fifo (0=Disable, 1=Enable) |