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Changes

GPIO Registers (edit)

Revision as of 21:42, 23 July 2019

777 bytes added ,  21:42, 23 July 2019
Add legacy RTC registers
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= Registers =
 
= Registers =
 +
 +
== GPIO ==
 +
 
{| class="wikitable" border="1"
 
{| class="wikitable" border="1"
 
!  Name
 
!  Name
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| 0x40000
 
| 0x40000
 
|}
 
|}
 +
 +
== Legacy RTC ==
 +
{| class="wikitable" border="1"
 +
!  Name
 +
!  Address
 +
!  Width
 +
!  Description
 +
|-
 +
| RTC_CNT (?)
 +
| 0x10147100
 +
| 2
 +
| ???
 +
|-
 +
| RTC_?
 +
| 0x10147110
 +
| 1
 +
| ???
 +
|-
 +
| RTC_?
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| 0x10147111
 +
| 1
 +
| ???
 +
|-
 +
| RTC_RAW
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| 0x10147120
 +
| 4
 +
| Byte-wise bit-swapped (bit7 is bit0, etc.) BCD RTC (byte0 = seconds, byte1 = minutes, byte2 = hours, byte3 = day(?))
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|-
 +
| RTC_?
 +
| 0x10147124
 +
| 4
 +
| RTC offset?
 +
|-
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| RTC_?
 +
| 0x10147130
 +
| 4
 +
| ???
 +
|-
 +
| RTC_?
 +
| 0x10147134
 +
| 4
 +
| ???
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|-
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| RTC_?
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| 0x10147140
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| 4
 +
| Some sort of byte-wise bit-swapped seconds counter
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|-
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| RTC_?
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| 0x10147150
 +
| 1
 +
| ???
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|-
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| RTC_?
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| 0x10147151
 +
| 1
 +
| ???
 +
|-
 +
| RTC_?
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| 0x10147160
 +
| 4
 +
| ???
 +
|-
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| RTC_?
 +
| 0x10147164
 +
| 4
 +
| ???
 +
|-
 +
|}
 +
 +
= Descriptions =
    
== 0x10147010 ==
 
== 0x10147010 ==
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| 0-2
 
| 0-2
 
| Used for GPIO [[GPIO_Services|bitmask]] 0x7.
 
| Used for GPIO [[GPIO_Services|bitmask]] 0x7.
 +
|-
 +
| 1
 +
| DS EXTKEYIN Pen down (0 = touching, 1 = not touching)
 
|-
 
|-
 
| 3
 
| 3
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