IO Registers: Difference between revisions
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! Category | ! Category | ||
! Physical address start | ! Physical address start | ||
! Used by | |||
! Comments | ! Comments | ||
|- | |- | ||
| [[CONFIG]] | | [[CONFIG]] | ||
| 0x10000000 | | 0x10000000 | ||
| Boot9 | |||
| | | | ||
|- | |- | ||
| [[IRQ]] | | [[IRQ]] | ||
| 0x10001000 | | 0x10001000 | ||
| Kernel9 | |||
| | | | ||
|- | |- | ||
| [[NDMA]] | | [[NDMA]] | ||
| 0x10002000 | | 0x10002000 | ||
| Process9 | |||
| | | | ||
|- | |- | ||
| [[TIMER]] | | [[TIMER]] | ||
| 0x10003000 | | 0x10003000 | ||
| Process9 | |||
| | | | ||
|- | |- | ||
| [[CTRCARD]] | | [[CTRCARD]] | ||
| 0x10004000 / 0x10005000 | | 0x10004000 / 0x10005000 | ||
| Process9 | |||
| | | | ||
|- | |- | ||
| [[SDMC]] / [[NAND]] | | [[SDMC]] / [[NAND]] | ||
| 0x10006000 / 0x10007000 | | 0x10006000 / 0x10007000 | ||
| Boot9, Process9 | |||
| 0x10007000 is apparently not used on retail | | 0x10007000 is apparently not used on retail | ||
|- | |- | ||
| [[PXI]] | | [[PXI]] | ||
| 0x10008000 | | 0x10008000 | ||
| Boot9 | |||
| | | | ||
|- | |- | ||
| [[AES]] | | [[AES]] | ||
| 0x10009000 | | 0x10009000 | ||
| Boot9, Process9 | |||
| | | | ||
|- | |- | ||
| [[SHA]] | | [[SHA]] | ||
| 0x1000A000 | | 0x1000A000 | ||
| Process9 | |||
| | | | ||
|- | |- | ||
| [[RSA]] | | [[RSA]] | ||
| 0x1000B000 | | 0x1000B000 | ||
| Boot9, Process9 | |||
| | | | ||
|- | |- | ||
| [[XDMA]] | | [[XDMA]] | ||
| 0x1000C000 | | 0x1000C000 | ||
| Kernel9 | |||
| CoreLink™ DMA-330. [http://infocenter.arm.com/help/topic/com.arm.doc.ddi0424d/index.html Info] | | CoreLink™ DMA-330. [http://infocenter.arm.com/help/topic/com.arm.doc.ddi0424d/index.html Info] | ||
|- | |- | ||
| [[SPICARD]] | | [[SPICARD]] | ||
| 0x1000D800 | | 0x1000D800 | ||
| | |||
| | | | ||
|- | |- | ||
| [[CONFIG]] | | [[CONFIG]] | ||
| 0x10010000 | | 0x10010000 | ||
| | |||
| | | | ||
|- | |- | ||
| ? | | ? | ||
| 0x10011000 | | 0x10011000 | ||
| | |||
| | | | ||
|- | |- | ||
| ? | | ? | ||
| 0x10012000 | | 0x10012000 | ||
| | |||
| | | | ||
|- | |- | ||
| ? | | ? | ||
| 0x10018000 | | 0x10018000 | ||
| | | TWL_FIRM | ||
| | |||
|- | |- | ||
| ? | | ? | ||
| 0x10100000 | | 0x10100000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[HASH]] | | [[HASH]] | ||
| 0x10101000 | | 0x10101000 | ||
| | |||
| | | | ||
|- | |- | ||
| ? | | ? | ||
| 0x10102000 | | 0x10102000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[CSND]] / DSP | | [[CSND]] / DSP | ||
| 0x10103000 | | 0x10103000 | ||
| | |||
| | | | ||
|- | |- | ||
| ? | | ? | ||
| 0x10110000 | | 0x10110000 | ||
| | |||
| | | | ||
|- | |- | ||
| ? | | ? | ||
| 0x10111000 | | 0x10111000 | ||
| | | TwlBg | ||
| | |||
|- | |- | ||
| [[DSP]] | | [[DSP]] | ||
| 0x10140000 | | 0x10140000 | ||
| Kernel11 | |||
| | | | ||
|- | |- | ||
| [[PDN]] / [[CODEC]] | | [[PDN]] / [[CODEC]] | ||
| 0x10141000 | | 0x10141000 | ||
| Kernel11 | |||
| | | | ||
|- | |- | ||
| [[SPI]] | | [[SPI]] | ||
| 0x10142000 | | 0x10142000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[SPI]] | | [[SPI]] | ||
| 0x10143000 | | 0x10143000 | ||
| | |||
| Only used under TWL_FIRM? | | Only used under TWL_FIRM? | ||
|- | |- | ||
| [[I2C]] | | [[I2C]] | ||
| 0x10144000 | | 0x10144000 | ||
| Kernel11 | |||
| | | | ||
|- | |- | ||
| [[CODEC]] | | [[CODEC]] | ||
| 0x10145000 | | 0x10145000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[PAD]] / [[HID]] / [[PTM]] | | [[PAD]] / [[HID]] / [[PTM]] | ||
| 0x10146000 | | 0x10146000 | ||
| Kernel11 | |||
| | | | ||
|- | |- | ||
| [[GPIO]] | | [[GPIO]] | ||
| 0x10147000 | | 0x10147000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[I2C]] | | [[I2C]] | ||
| 0x10148000 | | 0x10148000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[SPI]] | | [[SPI]] | ||
| 0x10160000 | | 0x10160000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[I2C]] | | [[I2C]] | ||
| 0x10161000 | | 0x10161000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[MIC]] | | [[MIC]] | ||
| 0x10162000 | | 0x10162000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[PXI]] | | [[PXI]] | ||
| 0x10163000 | | 0x10163000 | ||
| Boot11, Kernel11 | |||
| | | | ||
|- | |- | ||
| [[NTRCARD]] | | [[NTRCARD]] | ||
| 0x10164000 | | 0x10164000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[MP]] | | [[MP]] | ||
| 0x10165000 | | 0x10165000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[MP]] | | [[MP]] | ||
| 0x10170000 / 0x10171000 | | 0x10170000 / 0x10171000 | ||
| | |||
| Mirrored? | | Mirrored? | ||
|- | |- | ||
| ? | | ? | ||
| 0x10172000 | | 0x10172000 | ||
| | |||
| | | | ||
|- | |- | ||
| ? | | ? | ||
| 0x10173000 | | 0x10173000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[MP]] | | [[MP]] | ||
| 0x10174000 | | 0x10174000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[MP]] | | [[MP]] | ||
| 0x10176000 / 0x10177000 | | 0x10176000 / 0x10177000 | ||
| | |||
| Mirrored. Same as 0x10170000. | | Mirrored. Same as 0x10170000. | ||
|- | |- | ||
| [[MP]] | | [[MP]] | ||
| 0x10178000 - 0x10180000 | | 0x10178000 - 0x10180000 | ||
| | |||
| Mirror of 0x10170000-0x10178000. | | Mirror of 0x10170000-0x10178000. | ||
|- | |- | ||
| [[CDMA]] | | [[CDMA]] | ||
| 0x10200000 | | 0x10200000 | ||
| Kernel11 | |||
| CoreLink™ DMA-330. [http://infocenter.arm.com/help/topic/com.arm.doc.ddi0424d/index.html Info] | | CoreLink™ DMA-330. [http://infocenter.arm.com/help/topic/com.arm.doc.ddi0424d/index.html Info] | ||
|- | |- | ||
| ? | | ? | ||
| 0x10202000 | | 0x10202000 | ||
| Kernel11 | |||
| | | | ||
|- | |- | ||
| [[DSP]] | | [[DSP]] | ||
| 0x10203000 | | 0x10203000 | ||
| | |||
| | | | ||
|- | |- | ||
| GPU? | | GPU? | ||
| 0x1020F000 | | 0x1020F000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[HASH]] | | [[HASH]] | ||
| 0x10301000 | | 0x10301000 | ||
| | |||
| | | | ||
|- | |- | ||
| [[LCD]] | | [[LCD]] | ||
| 0x10400000 | | 0x10400000 | ||
| Kernel11 | |||
| | | | ||
|} | |} | ||