Bus services
gpio
This is "nn::gpio::IManager".
| Cmd | Name |
|---|---|
| 0 | #OpenSessionForDev |
| 1 | #OpenSession |
| 2 | #OpenSessionForTest |
| 3 | IsWakeEventActive |
| 4 | GetWakeEventActiveFlagSet |
| 5 | SetWakeEventActiveFlagSetForDebug |
| 6 |
OpenSessionForDev
Takes a raw GpioPadDescriptor and returns a #IPadSession session for it.
OpenSession
Same thing as OpenSessionForDev except the descriptor is looked up in the table below. Returns an #IPadSession session.
| GpioPadName | GpioPadDescriptor | Tegra (port, pin) | Usage | Direction | Used by |
|---|---|---|---|---|---|
| 1 | 0xCC | Z, 4 | Out | Audio services, Fatal services | |
| 2 | 0x24 | E, 4 | SDCard Power | Out | Filesystem services |
| 3 | 0x3C | H, 4 | Out | Bluetooth services | |
| 4 | 0xDA | BB, 2 | |||
| 5 | 0xDB | BB, 3 | GcAsic Power? | Out | Filesystem services |
| 6 | 0xDC | BB, 4 | In | Audio services | |
| 7 | 0x25 | E, 5 | |||
| 8 | 0x90 | S, 0 | In | HID services | |
| 9 | 0x91 | S, 1 | |||
| 0xA | 0x96 | S, 6 | Power supply monitor related. | Out | PTM services |
| 0xB | 0x97 | S, 7 | |||
| 0xD | 6 | A, 6 | Battery event monitor related. | Out | PTM services |
| 0xE | 0x78 | P, 0 | |||
| 0xF | 0x93 | S, 3 | GcAsic Irq? | In | Filesystem services |
| 0x10 | 0x7D | P, 5 | |||
| 0x11 | 0x7C | P, 4 | |||
| 0x12 | 0x7B | P, 3 | |||
| 0x13 | 0x7A | P, 2 | |||
| 0x14 | 0xBC | X, 4 | |||
| 0x15 | 0xAE | V, 6 | In | Audio services | |
| 0x17 | 0xB9 | X, 1 | In | HID services | |
| 0x18 | 0xBD | X, 5 | Out | HID services | |
| 0x19 | 0xBE | X, 6 | Volume Up | In | Boot2, Audio services |
| 0x1A | 0xBF | X, 7 | Volume Down | In | Boot2, Audio services |
| 0x1B | 0xC0 | Y, 0 | Power supply monitor related. | In | PTM services |
| 0x1C | 0xC1 | Y, 1 | |||
| 0x1D | 0xA9 | V, 1 | .. Backlight? | Out | NV services, Backlight services |
| 0x1E | 0xAA | V, 2 | Out | NV services | |
| 0x1F | 0x55 | K, 5 | Charger watchdog related. | Out | PTM services, USB services |
| 0x20 | 0xAD | V, 5 | Out | USB services | |
| 0x21 | 0xC8 | Z, 0 | Power supply monitor related. | In | PTM services |
| 0x22 | 0xCA | Z, 2 | |||
| 0x23 | 0xCB | Z, 3 | |||
| 0x24 | 0x4F | J, 7 | Out | HID services | |
| 0x25 | 0x50 | K, 0 | |||
| 0x26 | 0x51 | K, 1 | |||
| 0x27 | 0x52 | K, 2 | |||
| 0x28 | 0x54 | K, 4 | In | USB services | |
| 0x29 | 0x56 | K, 6 | |||
| 0x2A | 0x57 | K, 7 | |||
| 0x2B | 0x53 | K, 3 | |||
| 0x2C | 0xE3 | CC, 3 | |||
| 0x2D | 0x38 | H, 0 | |||
| 0x2E | 0x39 | H, 1 | Out | Wlan services, PCIe services | |
| 0x2F | 0x3B | H, 3 | Out | Bluetooth services | |
| 0x30 | 0x3D | H, 5 | |||
| 0x31 | 0x3F | H, 7 | |||
| 0x32 | 0x40 | I, 0 | Out | NV services | |
| 0x33 | 0x41 | I, 1 | Out | NV services | |
| 0x34 | 0x3E | H, 6 | |||
| 0x35 | 0xE2 | CC, 2 | |||
| 0x36 | 0xE4 | CC, 4 | Battery event monitor related. | Out | PTM services |
| 0x37 | 0x3A | H, 2 | |||
| 0x38 | 0xC9 | Z, 1 | SDCard Card Detect | In | Filesystem services |
| 0x39 | 0x4D | J, 5 | Charger watchdog related. | Out | PTM services, USB services |
| 0x3A | 0x58 | L, 0 | Charger watchdog related. | Out | PTM services, USB services |
| 0x3B | 0x3E | H, 6 | |||
| 0x3C | 0x26 | E, 6 | |||
| 0x3D | -1 | ||||
| 0x3E | 0x33 | G, 3 | |||
| 0x3F | 0x1C | D, 4 | |||
| 0x40 | 0xD9 | BB, 1 | |||
| 0x41 | 0x0C | B, 4 | |||
| 0x42 | 0x0D | B, 5 | |||
| 0x43 | 0x21 | E, 1 | Out | USB services | |
| 0x44 | 0x27 | E, 7 | |||
| 0x45 | 0x92 | S, 2 | |||
| 0x46 | 0x95 | S, 5 | USB root port 4 power | Out | USB services |
| 0x47 | 0x98 | T, 0 | USB root port 3 power | Out | USB services |
| 0x48 | 0x10 | C, 0 | |||
| 0x49 | 0x11 | C, 1 | USB root port 2 power | Out | NV services, USB services |
| 0x4A | 0x12 | C, 2 | Out | NV services | |
| 0x4B | 0x42 | I, 2 | |||
| 0x4C | 0xE6 | CC, 6 |
OpenSessionForTest
Same as #OpenSession but panics on failure.
IPadSession
This is "nn::gpio::IPadSession".
| Cmd | Name |
|---|---|
| 0 | SetDirection |
| 1 | GetDirection |
| 2 | SetInterruptMode |
| 3 | GetInterruptMode |
| 4 | SetInterruptEnable |
| 5 | GetInterruptEnable |
| 6 | GetInterruptStatus |
| 7 | ClearInterruptStatus |
| 8 | SetValue |
| 9 | GetValue |
| 10 | BindInterrupt |
| 11 | UnbindInterrupt |
| 12 | SetDebounceEnabled |
| 13 | GetDebounceEnabled |
| 14 | SetDebounceTime |
| 15 | GetDebounceTime |
GpioPadDescriptor
| Bits | Description |
|---|---|
| 7-5 | Controller index |
| 4-3 | Port index |
| 2-0 | Pin number |
i2c
This is "nn::i2c::IManager".
| Cmd | Name |
|---|---|
| 0 | OpenSessionForDev |
| 1 | OpenSession |
| 2 | HasDevice |
| 3 | HasDeviceForDev |
II2cSession
This is "nn::i2c::ISession".
| Cmd | Name |
|---|---|
| 0 | |
| 1 | |
| 2 | |
| 3 | Send |
| 4 | Receive |
| 5 | ExecuteCommandList |
i2c:pcv
| Cmd | Name |
|---|---|
| 0 | |
| 1 | |
| 2 | |
| 10 | |
| 11 | |
| 12 |
uart
This is "nn::uart::IManager".
| Cmd | Name |
|---|---|
| 0 | DoesUartExist |
| 1 | DoesUartExistForTest |
| 2 | SetUartBaudrate |
| 3 | SetUartBaudrateForTest |
| 4 | IsSomethingUartValid |
| 5 | IsSomethingUartValidForTest |
| 6 | GetSession |
| 7 | IsSomethingUartValid2 |
| 8 | IsSomethingUartValid2ForTest |
IPortSession
This is "nn::uart::IPortSession".
| Cmd | Name | Notes |
|---|---|---|
| 0 | Takes marshalled arguments | |
| 1 | Takes marshalled arguments | |
| 2 | ||
| 3 | Takes marshalled arguments | |
| 4 | Returns 2x u64. Both zero. | |
| 5 | ||
| 6 | ||
| 7 |
pwm
This is "nn::pwm::IManager".
| Cmd | Name |
|---|---|
| 0 | OpenSessionForDev |
| 1 | OpenSession |
IChannelSession
This is "nn::pwm::IChannelSession".
| Cmd | Name |
|---|---|
| 0 | SetPeriod |
| 1 | GetPeriod |
| 2 | SetDuty |
| 3 | GetDuty |
| 4 | SetEnabled |
| 5 | GetEnabled |