Editing Hardware Registers
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The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then publish the changes below to finish undoing the edit.
Latest revision | Your text | ||
Line 500: | Line 500: | ||
| 0xBC100068 || 4 || RW || Bits 0-7: PLL frequency | | 0xBC100068 || 4 || RW || Bits 0-7: PLL frequency | ||
Bits 16-31: unknown, checked against by the | Bits 16-31: unknown, checked against by the PRE-IPL, possibly related to jigkick | ||
|- | |- | ||
| 0xBC100070 || 4 || RW || Set Avc power | | 0xBC100070 || 4 || RW || Set Avc power | ||
Line 873: | Line 873: | ||
|- | |- | ||
|} | |} | ||
= 0xBC700000: ? = | |||
= 0xBC800000: DMACPlus = | = 0xBC800000: DMACPlus = | ||
Line 1,703: | Line 1,705: | ||
| 0xBDE00008 || 4 || RW || Set to 1 on error by the command subroutine | | 0xBDE00008 || 4 || RW || Set to 1 on error by the command subroutine | ||
|- | |- | ||
| 0xBDE0000C || 4 || RW || Set to 1 to start processing | | 0xBDE0000C || 4 || RW || Set to 1 to start processing | ||
|- | |- | ||
| 0xBDE00010 || 4 || RW || KIRK command | | 0xBDE00010 || 4 || RW || KIRK command | ||
Line 1,928: | Line 1,930: | ||
|- | |- | ||
| 0xBE0000D0 || 4 || ? || ?? | | 0xBE0000D0 || 4 || ? || ?? | ||
|- | |||
|} | |} | ||
= 0xBE100000: MagicGate | = 0xBE100000: MagicGate hardware for memory stick? = | ||
= 0xBE140000: LCDC = | = 0xBE140000: LCDC = | ||
Line 2,250: | Line 2,217: | ||
|- | |- | ||
|} | |} | ||
= 0xBE600000: ? = | |||
= 0xBE740000: Display = | = 0xBE740000: Display = | ||
Line 2,292: | Line 2,261: | ||
|} | |} | ||
= 0xBFC00000 | = 0xBFC00000: MIPS Reset Vector = | ||
The PSP [[PRE-IPL|iplloader]] is copied to 0xBFC00000 then executed. | |||
bloadp is copied to 0xBFE00000 then executed. | |||
IPL blocks are usually copied to 0xBFE01000, decrypted in place then executed. | |||
= 0xBFF00000: NAND DMA buffer = | = 0xBFF00000: NAND DMA buffer = |