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libnx
v4.8.0
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PCV service IPC wrapper. More...
Go to the source code of this file.
Enumerations | |
| enum | PcvModule { PcvModule_CpuBus = 0 , PcvModule_GPU = 1 , PcvModule_I2S1 = 2 , PcvModule_I2S2 = 3 , PcvModule_I2S3 = 4 , PcvModule_PWM = 5 , PcvModule_I2C1 = 6 , PcvModule_I2C2 = 7 , PcvModule_I2C3 = 8 , PcvModule_I2C4 = 9 , PcvModule_I2C5 = 10 , PcvModule_I2C6 = 11 , PcvModule_SPI1 = 12 , PcvModule_SPI2 = 13 , PcvModule_SPI3 = 14 , PcvModule_SPI4 = 15 , PcvModule_DISP1 = 16 , PcvModule_DISP2 = 17 , PcvModule_ISP = 18 , PcvModule_VI = 19 , PcvModule_SDMMC1 = 20 , PcvModule_SDMMC2 = 21 , PcvModule_SDMMC3 = 22 , PcvModule_SDMMC4 = 23 , PcvModule_OWR = 24 , PcvModule_CSITE = 25 , PcvModule_TSEC = 26 , PcvModule_MSELECT = 27 , PcvModule_HDA2CODEC_2X = 28 , PcvModule_ACTMON = 29 , PcvModule_I2C_SLOW = 30 , PcvModule_SOR1 = 31 , PcvModule_SATA = 32 , PcvModule_HDA = 33 , PcvModule_XUSB_CORE_HOST = 34 , PcvModule_XUSB_FALCON = 35 , PcvModule_XUSB_FS = 36 , PcvModule_XUSB_CORE_DEV = 37 , PcvModule_XUSB_SS_HOSTDEV = 38 , PcvModule_UARTA = 39 , PcvModule_UARTB = 40 , PcvModule_UARTC = 41 , PcvModule_UARTD = 42 , PcvModule_HOST1X = 43 , PcvModule_ENTROPY = 44 , PcvModule_SOC_THERM = 45 , PcvModule_VIC = 46 , PcvModule_NVENC = 47 , PcvModule_NVJPG = 48 , PcvModule_NVDEC = 49 , PcvModule_QSPI = 50 , PcvModule_VI_I2C = 51 , PcvModule_TSECB = 52 , PcvModule_APE = 53 , PcvModule_ACLK = 54 , PcvModule_UARTAPE = 55 , PcvModule_EMC = 56 , PcvModule_PLLE0_0 = 57 , PcvModule_PLLE0_1 = 58 , PcvModule_DSI = 59 , PcvModule_MAUD = 60 , PcvModule_DPAUX1 = 61 , PcvModule_MIPI_CAL = 62 , PcvModule_UART_FST_MIPI_CAL = 63 , PcvModule_OSC = 64 , PcvModule_SCLK = 65 , PcvModule_SOR_SAFE = 66 , PcvModule_XUSB_SS = 67 , PcvModule_XUSB_HOST = 68 , PcvModule_XUSB_DEV = 69 , PcvModule_EXTPERIPH1 = 70 , PcvModule_AHUB = 71 , PcvModule_HDA2HDMICODEC = 72 , PcvModule_PLLP5 = 73 , PcvModule_USBD = 74 , PcvModule_USB2 = 75 , PcvModule_PCIE = 76 , PcvModule_AFI = 77 , PcvModule_PCIEXCLK = 78 , PcvModule_PEX_USB_UPHY = 79 , PcvModule_XUSB_PADCTL = 80 , PcvModule_APBDMA = 81 , PcvModule_USB2_TRK = 82 , PcvModule_PLLE0_2 = 83 , PcvModule_PLLE0_3 = 84 , PcvModule_CEC = 85 , PcvModule_EXTPERIPH2 = 86 , PcvModule_Count } |
| enum | PcvModuleId { PcvModuleId_CpuBus = 0x40000001 , PcvModuleId_GPU = 0x40000002 , PcvModuleId_I2S1 = 0x40000003 , PcvModuleId_I2S2 = 0x40000004 , PcvModuleId_I2S3 = 0x40000005 , PcvModuleId_PWM = 0x40000006 , PcvModuleId_I2C1 = 0x02000001 , PcvModuleId_I2C2 = 0x02000002 , PcvModuleId_I2C3 = 0x02000003 , PcvModuleId_I2C4 = 0x02000004 , PcvModuleId_I2C5 = 0x02000005 , PcvModuleId_I2C6 = 0x02000006 , PcvModuleId_SPI1 = 0x07000000 , PcvModuleId_SPI2 = 0x07000001 , PcvModuleId_SPI3 = 0x07000002 , PcvModuleId_SPI4 = 0x07000003 , PcvModuleId_DISP1 = 0x40000011 , PcvModuleId_DISP2 = 0x40000012 , PcvModuleId_ISP = 0x40000013 , PcvModuleId_VI = 0x40000014 , PcvModuleId_SDMMC1 = 0x40000015 , PcvModuleId_SDMMC2 = 0x40000016 , PcvModuleId_SDMMC3 = 0x40000017 , PcvModuleId_SDMMC4 = 0x40000018 , PcvModuleId_OWR = 0x40000019 , PcvModuleId_CSITE = 0x4000001A , PcvModuleId_TSEC = 0x4000001B , PcvModuleId_MSELECT = 0x4000001C , PcvModuleId_HDA2CODEC_2X = 0x4000001D , PcvModuleId_ACTMON = 0x4000001E , PcvModuleId_I2C_SLOW = 0x4000001F , PcvModuleId_SOR1 = 0x40000020 , PcvModuleId_SATA = 0x40000021 , PcvModuleId_HDA = 0x40000022 , PcvModuleId_XUSB_CORE_HOST = 0x40000023 , PcvModuleId_XUSB_FALCON = 0x40000024 , PcvModuleId_XUSB_FS = 0x40000025 , PcvModuleId_XUSB_CORE_DEV = 0x40000026 , PcvModuleId_XUSB_SS_HOSTDEV = 0x40000027 , PcvModuleId_UARTA = 0x03000001 , PcvModuleId_UARTB = 0x35000405 , PcvModuleId_UARTC = 0x3500040F , PcvModuleId_UARTD = 0x37000001 , PcvModuleId_HOST1X = 0x4000002C , PcvModuleId_ENTROPY = 0x4000002D , PcvModuleId_SOC_THERM = 0x4000002E , PcvModuleId_VIC = 0x4000002F , PcvModuleId_NVENC = 0x40000030 , PcvModuleId_NVJPG = 0x40000031 , PcvModuleId_NVDEC = 0x40000032 , PcvModuleId_QSPI = 0x40000033 , PcvModuleId_VI_I2C = 0x40000034 , PcvModuleId_TSECB = 0x40000035 , PcvModuleId_APE = 0x40000036 , PcvModuleId_ACLK = 0x40000037 , PcvModuleId_UARTAPE = 0x40000038 , PcvModuleId_EMC = 0x40000039 , PcvModuleId_PLLE0_0 = 0x4000003A , PcvModuleId_PLLE0_1 = 0x4000003B , PcvModuleId_DSI = 0x4000003C , PcvModuleId_MAUD = 0x4000003D , PcvModuleId_DPAUX1 = 0x4000003E , PcvModuleId_MIPI_CAL = 0x4000003F , PcvModuleId_UART_FST_MIPI_CAL = 0x40000040 , PcvModuleId_OSC = 0x40000041 , PcvModuleId_SCLK = 0x40000042 , PcvModuleId_SOR_SAFE = 0x40000043 , PcvModuleId_XUSB_SS = 0x40000044 , PcvModuleId_XUSB_HOST = 0x40000045 , PcvModuleId_XUSB_DEV = 0x40000046 , PcvModuleId_EXTPERIPH1 = 0x40000047 , PcvModuleId_AHUB = 0x40000048 , PcvModuleId_HDA2HDMICODEC = 0x40000049 , PcvModuleId_PLLP5 = 0x4000004A , PcvModuleId_USBD = 0x4000004B , PcvModuleId_USB2 = 0x4000004C , PcvModuleId_PCIE = 0x4000004D , PcvModuleId_AFI = 0x4000004E , PcvModuleId_PCIEXCLK = 0x4000004F , PcvModuleId_PEX_USB_UPHY = 0x40000050 , PcvModuleId_XUSB_PADCTL = 0x40000051 , PcvModuleId_APBDMA = 0x40000052 , PcvModuleId_USB2_TRK = 0x40000053 , PcvModuleId_PLLE0_2 = 0x40000054 , PcvModuleId_PLLE0_3 = 0x40000055 , PcvModuleId_CEC = 0x40000056 , PcvModuleId_EXTPERIPH2 = 0x40000057 } |
| Module id returned by [8.0.0+] pcv services See also: https://switchbrew.org/wiki/PCV_services#Modules. | |
| enum | PcvClockRatesListType { PcvClockRatesListType_Invalid = 0 , PcvClockRatesListType_Discrete = 1 , PcvClockRatesListType_Range = 2 } |
Functions | |
| Result | pcvInitialize (void) |
| Initialize pcv. | |
| void | pcvExit (void) |
| Exit pcv. | |
| Service * | pcvGetServiceSession (void) |
| Gets the Service object for the actual pcv service session. | |
| Result | pcvGetModuleId (PcvModuleId *module_id, PcvModule module) |
| Result | pcvGetClockRate (PcvModule module, u32 *out_hz) |
| Only available on [1.0.0-7.0.1]. | |
| Result | pcvSetClockRate (PcvModule module, u32 hz) |
| Only available on [1.0.0-7.0.1]. | |
| Result | pcvSetVoltageEnabled (u32 power_domain, bool state) |
| Only available on [1.0.0-7.0.1]. | |
| Result | pcvGetVoltageEnabled (bool *isEnabled, u32 power_domain) |
| Only available on [1.0.0-7.0.1]. | |
| Result | pcvGetPossibleClockRates (PcvModule module, u32 *rates, s32 max_count, PcvClockRatesListType *out_type, s32 *out_count) |
| Only available on [1.0.0-7.0.1]. | |
PCV service IPC wrapper.
1.9.1