HID Shared Memory: Difference between revisions
| Line 26: | Line 26: | ||
| 0x1C | | 0x1C | ||
| 0x4 | | 0x4 | ||
| [[PAD]] state | | Current [[PAD]] state. | ||
|- | |- | ||
| 0x20 | | 0x20 | ||
| Line 38: | Line 38: | ||
HID module first updates index0, then index1, and so on. When updating the array when the index is already 7, the index is reset to 0. | HID module first updates index0, then index1, and so on. When updating the array when the index is already 7, the index is reset to 0. | ||
==PAD State== | |||
{| class="wikitable" border="1" | |||
|- | |||
! Bit | |||
! Description | |||
|- | |||
| 0 | |||
| A | |||
|- | |||
| 1 | |||
| B | |||
|- | |||
| 2 | |||
| Select | |||
|- | |||
| 3 | |||
| Start | |||
|- | |||
| 4 | |||
| Right | |||
|- | |||
| 5 | |||
| Left | |||
|- | |||
| 6 | |||
| Up | |||
|- | |||
| 7 | |||
| Down | |||
|- | |||
| 8 | |||
| R | |||
|- | |||
| 9 | |||
| L | |||
|- | |||
| 10 | |||
| X | |||
|- | |||
| 11 | |||
| Y | |||
|- | |||
| 28 | |||
| Circle pad left (X <= -41) | |||
|- | |||
| 29 | |||
| Circle pad right (X >= 41) | |||
|- | |||
| 30 | |||
| Circle pad up (Y >= 41) | |||
|- | |||
| 31 | |||
| Circle pad down (Y <= -41) | |||
|} | |||
Bit set = button pressed, bit clear = button not pressed. Bit28-31 only apply to the PAD fields in the array entries. Bit28-31 are set by HID module depending on data from a GPIO command, these are not included with the [[PAD]] register itself. | |||
==Entry format== | ==Entry format== | ||