MSIF Registers: Difference between revisions
Jump to navigation
Jump to search
Line 46: | Line 46: | ||
| 0x30 | | 0x30 | ||
| 2 | | 2 | ||
| | | MS TPC Command | ||
|- | |- | ||
| 0x34 | | 0x34 | ||
| 4 | | 4 | ||
| FIFO | | MS Data FIFO | ||
|- | |||
| 0x38 | |||
| 2 | |||
| MS Status | |||
|- | |||
| 0x3C | |||
| 2 | |||
| MS System control | |||
|- | |- | ||
| 0x3C | | 0x3C |
Revision as of 07:22, 15 August 2017
MMIO Interface
Name | Physical address |
---|---|
SceMsif | 0xE0900000 |
Registers
Offset | Size | Description |
---|---|---|
0x00 | 2 | Command ID? |
0x02 | 2 | ?? |
0x04 | 2 | Control? |
0x0C | 4 | Flags? |
0x10 | 2 | Number of sectors of the command? |
0x20 | 2 | FIFO? |
0x24 | 1 | Command FIFO |
0x30 | 2 | MS TPC Command |
0x34 | 4 | MS Data FIFO |
0x38 | 2 | MS Status |
0x3C | 2 | MS System control |
0x3C | 2 | ?? |
0x80 | 4 | Port 0 I/O request address |
0x84 | 4 | Port 0 I/O request unknown |
0x88 | 4 | Port 0 I/O request size and flags |
0x90 | 4 | Port 1 I/O request address |
0x94 | 4 | Port 1 I/O request unknown |
0x98 | 4 | Port 1 I/O request size and flags |