Hardware/Processor Interface: Difference between revisions
< Hardware
m see last edit |
Added FIFO Write Pointer |
||
| Line 90: | Line 90: | ||
| 15-31 || Unused/reserved | | 15-31 || Unused/reserved | ||
|} | |} | ||
{{regsimple | PI_FIFO_WP | addr=0xCC003014 | bits=32 | access = R/W}} | |||
Revision as of 00:36, 12 July 2010
| Processor Interface | |
| Access | |
|---|---|
| Broadway | Full |
| Starlet | None |
| Registers | |
| Base | 0x0c003000 |
| Length | 0x100 |
| Access size | 32 bits |
| Byte order | Big Endian |
| This Hardware-related article is a stub. You can help WiiBrew by expanding it. |
| This article may be improved with information from Yet Another GameCube Documentation. You can help WiiBrew by expanding this article with the information and wikifying it. |
Interrupt Cause (0x0C003000)
| IRQ | Description |
|---|---|
| 0 | GP Runtime Error |
| 1 | Reset Switch |
| 2 | DVD |
| 3 | Serial |
| 4 | EXI |
| 5 | AI (Audio Interface) |
| 6 | DSP |
| 7 | MEM (Memory Interface) |
| 8 | VI (Video Interface) |
| 9 | PE Token |
| 10 | PE Finish |
| 11 | CP (Command Processor) FIFO |
| 12 | Debugger |
| 13 | Highspeed Port |
| 14 | Hollywood IRQs |
| 15 | Unused/reserved |
| 16 | Reset Switch State |
| 17-31 | Unused/reserved |
Interrupt Mask (0x0C003004)
| IRQ | Description |
|---|---|
| 0 | GP Runtime Error |
| 1 | Reset Switch |
| 2 | DVD |
| 3 | Serial |
| 4 | EXI |
| 5 | AI (Audio Interface) |
| 6 | DSP |
| 7 | MEM (Memory Interface) |
| 8 | VI (Video Interface) |
| 9 | PE Token |
| 10 | PE Finish |
| 11 | CP (Command Processor) FIFO |
| 12 | Debugger |
| 13 | Highspeed Port |
| 14 | Hollywood IRQs |
| 15-31 | Unused/reserved |
| PI_FIFO_WP (0xCC003014) | |
| 310 | |
| Access | R/W |