Changes

2,533 bytes added , 21:27, 13 August 2023

Update ConfigInfoBlk numbers from cfg sysmodule

Line 26: Line 26:

| 0xD

| 0x1

−

| ~~???~~

+

| CAL revision (incremented each time the CAL file is updated)

|-

| 0xE

Line 34: Line 34:

| 0x10

| 0x20

−

| ~~On devunits and if 0x1FF81006~~ is ~~3 or 4 or 7 or 8 or 9 then~~ SHA256,

+

| Signature of the data section.

−

~~otherwise HMACSHA256 signature~~ of the ~~data section~~

+

HMACSHA256 is used always except in the below cases where SHA256 is used:

+

- devunits

+

- PARTNER-DEBUGGER

+

- PARTNER-CAPTURE

+

- the SNAKE counterparts of the above

+

- SNAKE-IS-DEBUGGER

|-

| 0x30

Line 51: Line 57:

|-

| 1

−

| LCD flicker (always successful)

+

| LCD "flicker"/contrast (always successful)

|-

| 2

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|-

| A

−

| ~~Power saving mode~~ (ABL)

+

| Adaptive BackLight (ABL)

|-

| B

Line 93: Line 99:

|-

| F

−

| ~~Power saving mode~~ (ABL) in legacy (DSi/GBA) mode

+

| Adaptive BackLight (ABL) in legacy (DSi/GBA) mode

|}

Line 101: Line 107:

! Size

! [[Config_Savegame#Configuration_blocks|ConfigInfoBlk]]

+

! Since version

! Description

|-

| 0x00

| 0x10

−

| ~~00040000~~

+

| 0x00040000

+

|

| [[#Touch|Touch panel]]

|-

Line 111: Line 119:

| 0x08

| ???

+

|

| [[#Circle_pad|Circle pad]]

|-

| 0x20

| 2*

−

| ~~00050000~~

+

| 0x00050000

−

| [[#Screen_flicker|~~Screen flicker~~]]

+

|

+

| [[#Screen_flicker|Display panel contrast]]

|-

| 0x24

| 1*

−

| ~~???~~

+

| 0x00010000

+

|

| [[#RTC|RTC]]

|-

| 0x28

| 1*

−

| ~~???~~

+

| 0x00030000

+

|

| DSPRAM related

|-

Line 131: Line 143:

| 0x8A

| ???

+

|

| [[#Camera_position|Camera position]]

|-

| 0xBC

| 0x12

−

| ~~???~~

+

| 0x00040002

+

|

| [[#Gyro|Gyroscope]]

|-

| 0xD0

| 0xC

−

| ~~???~~

+

| 0x00040003

+

|

| [[#Accel|Accelerometer]]

|-

| 0xE0

| 0x134

+

| 0x00020000

| ???

| [[#CDC|Codec]]

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| 0x218

| 0x06

−

| ~~???~~

+

| 0x00050007

+

| 0x10

| [[#PIT|Programmable Infrared Transmitter (PIT)]]

|-

| 0x220

| 0x214

−

| ~~???~~

+

| 0x00070000

+

| 0x7

| [[#3D_filters|3D filters]]

|-

| 0x440

| 0x20

−

| ~~???~~

+

| 0x00050003

−

| [[#ABL|Power saving mode]]

+

| 0x8

+

| [[#ABL|Adaptive BackLight / Power saving mode]]

|-

| 0x470

| 0x20

−

| ~~???~~

+

| 0x00050005

+

| 0xA

| ???

|-

Line 171: Line 191:

| 0x38

| 0x00050002

+

| 0xB

| [[#BLPWM|Backlight PWM]]

|-

Line 176: Line 197:

| 0x18

| ???

+

|

| [[#Circle_pad_extra|Circle pad extra]]

|-

Line 181: Line 203:

| 0xC

| ???

+

|

| ???

|-

| 0x510

| 0x20

−

| ~~???~~

+

| 0x00050004

+

| 0x8

| ???

|-

| 0x540

| 0x08

−

| ~~???~~

+

| 0x00120000

+

| 0x7

| [[#MCU|MCU]]

|-

| 0x550

| 0x02

−

| ~~???~~

+

| 0x00050006

+

| 0x9

| [[#ULCD_delay|3D screen (ULCD) delay]]

|-

| 0x560

| 0x08

−

| ~~???~~

+

| 0x00070002

+

| 0xD

| [[#Microphone_echo_cancel|Microphone echo cancellation]]

|-

| 0x570

| 0x10C

−

| ~~???~~

+

| 0x00050008

+

| 0xF

| [[#ABL_extra|Power saving mode (ABL) extra]]

|-

| 0x680

| 0x08

−

| ~~???~~

+

| 0x00040004

+

| 0xF

| [[#CStick|CStick (Right stick)]]

|-

| 0x690

| 0x18

−

| ~~???~~

+

| 0x00180001

+

| 0x12

| [[#QTM|Quad Tracking Module (QTM)]]

|}

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==Touch==

+

Used for mapping touch ADC values to display pixel co-ordinates.

+

<code>

+

[4096, 4096] --> [320, 240]

+

[RawX, RawY] --> [PointX, PointY]

+

</code>

+

Usually [PointX0, PointY0] is placed around 25% from the top-left corner, and the same for [PointX1, PointY1] except 25% from the bottom-right corner.

+

This offsetting is needed because the touch film starts to distort outside of that rectangle, which would skew the touch results near the center of the screen.

+

{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

Line 252: Line 293:

==Circle pad==

+

Contains the centering position of the circle pad. For other circle pad settings, see [[#Circle_pad_extra|circle pad extra]].

+

{| class="wikitable" border="1"

! Offset

+

! Declaration

! Description

|-

| 0x00

| s16 CenterX

+

|rowspan="2"| Raw analog values corresponding to zero input position

|-

| 0x02

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==Screen flicker==

+

These values are written to MCU register 0x03 and 0x04 respectively. They both set the display contrast voltage.

+

{| class="wikitable" border="1"

! Offset

+

! Declaration

! Description

|-

| 0

| u8 FlickerTop

+

|rowspan="2"| Contrast voltage

|-

| 1

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|-

| 2*

+

|rowspan="2"| Inline checksum

| Checksum low byte, NOT THIS[0]

|-

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{| class="wikitable" border="1"

! Offset

+

! Declaration

! Description

|-

| 0

−

| u8 CompensationValue (???)

+

| u8 CompensationValue

+

| (???)

|-

| 1*

+

|

| Checksum byte, NOT THIS[0]

|}

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

+

! Declaration

! Description

|-

| 0x00

| u8 DriverGainHP

+

| Headphone gain

|-

| 0x01

| u8 DriverGainSP

+

| Speaker gain

|-

| 0x02

| u8 AnalogVolumeHP

+

|

|-

| 0x03

| u8 AnalogVolumeSP

+

|

|-

| 0x04

| s8 ShutterVolume[2]

+

|

|-

| 0x06

| u8 MicrophoneBias

+

| Capacitive microphone bias voltage

|-

| 0x07

−

| u8 QuickCharge (???)

+

| u8 QuickCharge

+

| (???)

|-

| 0x08

−

| u8 PGA_GAIN (microphone gain)

+

| u8 PGA_GAIN

+

| ??? (microphone gain)

|-

| 0x09

Line 450: Line 514:

| 0x0C

| s16 FilterHP32[3*5]

+

| Headphone filter for 32728.49Hz sampling rate

|-

| 0x2A

| s16 FilterHP47[3*5]

+

| Headphone filter for 47605Hz sampling rate

|-

| 0x48

| s16 FilterSP32[3*5]

+

| Speaker filter for 32728.49Hz sampling rate

|-

| 0x66

| s16 FilterSP47[3*5]

+

| Speaker filter for 47605Hz sampling rate

|-

| 0x84

| s16 FilterMic32[(1+2)+((1+4)*5)]

+

| Microphone filter for 32728.49Hz sampling rate

|-

| 0xBC

| s16 FilterMic47[(1+2)+((1+4)*5)]

+

| Microphone filter for 47605Hz sampling rate

|-

| 0xF4

| s16 FilterFree[(1+2)+((1+4)*5)]

+

| Unknown

|-

| 0x12C

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| 0x132

| u8 YM_Driver

+

| ??? (circle-pad or touch panel related?)

|-

| 0x133

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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==MCU==

+

Somewhat misleading, these values are actually used for clamping the MCU's raw slider readings to comprehensible values.

+

{| class="wikitable" border="1"

! Offset

+

! Declaration

! Description

|-

| 0x00

−

| s16 SVR2_Min ~~(???)~~

+

| s16 SVR2_Min

+

| Raw 3D volume slider values <= this map to 3D slider value 0.0

|-

| 0x02

−

| s16 SVR2_Max ~~(???)~~

+

| s16 SVR2_Max

+

| Raw 3D volume slider values >= this map to 3D slider value 1.0

|-

| 0x04

| s16 VolumeSliderMin

+

| Written to MCU reg 0x58. Volume slider values <= this map to volume value 0x00

|-

| 0x06

| s16 VolumeSliderMax

+

| Written to MCU reg 0x59. Volume slider values >= this map to volume value 0x3F

|}

==ULCD delay==

+

There is a delay between switching the parallax barrier, and adjusting the backlight.

+

These delay values determine how many VBlank events to wait on before switching the backlight curves to the appropriate mode.

+

This is needed only to prevent epillepsy from analog jitter causing unwanted mode switches, and both values are usually always set to 1 or 2.

+

{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

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{| class="wikitable" border="1"

! Offset

−

! ~~Description~~

+

! Declaration

|-

| 0x00

MarcusD

215

edits

Changes

Hardware calibration (edit)

Revision as of 21:27, 13 August 2023