Software APIs
Data Structures
Here are the data structures with brief descriptions:
[detail level 1234]
 Nanonymous_namespace{mock_mmio_test.cc}
 CMockMmioTest
 Nanonymous_namespace{spiflash.cc}
 CSpiFlashOptsSPI flash configuration options
 Nbase
 Nanonymous_namespace{print_unittest.cc}
 CPrintfTest
 Ndif_alert_handler_unittest
 Nanonymous_namespace{dif_alert_handler_unittest.cc}
 CAlertTest
 CCauseTest
 CConfigTest
 CEscalationTest
 CGetterTest
 CInitTest
 CIrqTest
 CLockTest
 Ndif_gpio_unittest
 Nanonymous_namespace{dif_gpio_unittest.cc}
 CDifGpioTest
 CDifGpioTestInitialized
 CInitTest
 CInputFilterTest
 CIrqTest
 COutputModeTest
 CReadTest
 CResetTest
 CWriteTest
 Ndif_i2c_unittest
 Nanonymous_namespace{dif_i2c_unittest.cc}
 CConfigTest
 CControlTest
 CFifoCtrlTest
 CFifoTest
 CI2cTest
 CIrqTest
 COverrideTest
 Ndif_otbn_unittest
 Nanonymous_namespace{dif_otbn_unittest.cc}
 CDmemReadTest
 CDmemWriteTest
 CGetErrCodeTest
 CImemReadTest
 CImemWriteTest
 CInitTest
 CIrqControlTest
 CIrqForceTest
 CIrqsDisableTest
 CIrqsRestoreTest
 CIrqStateClearTest
 CIrqStateGetTest
 CIsBusyTest
 COtbnTest
 CResetTest
 CStartTest
 Ndif_plic_unittest
 Nanonymous_namespace{dif_plic_unittest.cc}
 CInitTest
 CIrqClaimTest
 CIrqCompleteTest
 CIrqEnableSetTest
 CIrqPendingStatusGetTest
 CIrqPrioritySetTest
 CIrqTest
 CRegister
 CIrqTriggerTypeSetTest
 CPlicTest
 CTargetThresholdSetTest
 Ndif_pwrmgr_unittest
 Nanonymous_namespace{dif_pwrmgr_unittest.cc}
 CDifPwrmgrInitialized
 CDifPwrmgrTest
 CDomainConfig
 CInitTest
 CIrqTest
 CLowPowerTest
 CRequestSources
 CWakeupRecording
 Ndif_rstmgr_unittest
 Nanonymous_namespace{dif_rstmgr_unittest.cc}
 CInitTest
 CResetCausesClearTest
 CResetCausesGetTest
 CResetIsLockedTest
 CResetLockTest
 CResetTest
 CRstmgrTest
 CSoftwareResetIsHeldTest
 CSoftwareResetTest
 Ndif_rv_timer_unittest
 Nanonymous_namespace{dif_rv_timer_unittest.cc}
 CArmTest
 CCounterReadTest
 CInitTest
 CIrqClearTest
 CIrqDisableTest
 CIrqEnableTest
 CIrqForceTest
 CIrqGetTest
 CIrqRestoreTest
 CResetTest
 CSetParamsTest
 CTimerEnableTest
 CTimerTest
 Ndif_spi_device_unittest
 Nanonymous_namespace{dif_spi_device_unittest.cc}
 CAbortTest
 CConfigTest
 CIrqTest
 CRecvTest
 CRxPendingTest
 CSendTest
 CSpiTest
 CTxPendingTest
 Ndif_uart_unittest
 Nanonymous_namespace{dif_uart_unittest.cc}
 CBytesReceivePolledTest
 CBytesReceiveTest
 CBytesSendPolledTest
 CBytesSendTest
 CConfigTest
 CFifoResetTest
 CInitTest
 CIrqEnableTest
 CIrqForceTest
 CIrqsDisableTest
 CIrqsRestoreTest
 CIrqStateClearTest
 CIrqStateGetTest
 CLoopbackSetTest
 CRxBytesAvailableTest
 CTxBytesAvailableTest
 CUartTest
 CWatermarkRxSetTest
 CWatermarkTxSetTest
 Nmask_rom_test
 CGlobalMockMixin for global mocks
 CMaskRomTestTest fixture for mask ROM tests
 CUnorderedMixin for unordered calls
 Nmock_mmio
 Ninternal
 CLittleEndianBytesImplicit conversion guard around char *
 CBitFieldRepresents a single bit field in an integer, useable with EXPECT_* macros defined in this file
 CMaskedBitFieldRepresents a single bit field in an integer, similar to BitField
 CMmioTestConveninence fixture for creating device tests
 CMockDeviceA MockDevice represents a mock implementation of an MMIO device
 Nopentitan
 Nspiflash
 CFrameImplements the bootstrap SPI frame message
 CFrame.hdrFrame header definition
 CFtdiSpiInterfaceImplements SPI interface for an OpenTitan design connected via FTDI
 COptionsFTDI SPI configuration options
 CMpsseHandleWrapper struct used to hide mpsse_context since incomplete C struct declarations don't play in forward declarations
 CSpiInterfaceThis class defines the SPI interface used to communicate with an OpenTitan device
 CUpdaterImplements SPI flash update protocol
 COptionsUpdater configuration settings
 CVerilatorSpiInterfaceImplements SPI interface for an OpenTitan instance running on Verilator
 Nrom_ext_parser_unittest
 Nanonymous_namespace{rom_ext_parser_unittest.cc}
 CAlgorithmIdGetTest
 CEntryGetTest
 CExponentGetTest
 CExtensionGetTest
 CIdentifierGetTest
 CImageLengthGetTest
 CImageTimestampGetTest
 CImageVersionGetTest
 CInterruptVectorGetTest
 CParserTest
 CPeripheralLockdownInfoGetTest
 CPublicKeyGetTest
 CSignatureGetTest
 CUsageConstraintsGetTest
 Caes_cfgAES unit configuration options
 Cbitfield_field32A field of a 32-bit bitfield
 Cbuffer_sinkA buffer_sink_t represents a place to write bytes to, implemented as a C-style "closure"
 Cdif_alert_handlerA handle to alert handler
 Cdif_alert_handler_class_configRuntime configuration for a particular alert class
 Cdif_alert_handler_class_phase_durationRuntime configuration for the duration of an escalation phase
 Cdif_alert_handler_class_phase_signalRuntime configuration for responding to a given escalation phase
 Cdif_alert_handler_configRuntime configuration for alert handler
 Cdif_alert_handler_paramsHardware instantiation parameters for the alert handler
 Cdif_gpioA handle to GPIO
 Cdif_gpio_paramsHardware instantiation parameters for GPIO
 Cdif_hmacState for a particular HMAC device
 Cdif_hmac_configConfiguration for initializing the HMAC device
 Cdif_hmac_digestA typed representation of the HMAC digest
 Cdif_i2cA handle to I2C
 Cdif_i2c_configRuntime configuration for I2C
 Cdif_i2c_fmt_flagsFlags for a formatted I2C byte, used by the dif_i2c_write_byte_raw() function
 Cdif_i2c_paramsHardware instantiation parameters for I2C
 Cdif_i2c_timing_configTiming configuration parameters for I2C
 Cdif_otbnInternal state of a OTBN device
 Cdif_otbn_configConfiguration for initializing an OTBN device
 Cdif_otp_ctrlA handle to OTP
 Cdif_otp_ctrl_configRuntime configuration for OTP
 Cdif_otp_ctrl_paramsHardware instantiation parameters for OTP
 Cdif_otp_ctrl_statusThe overall status of the OTP controller
 Cdif_plicA handle to PLIC
 Cdif_plic_paramsHardware instantiation parameters for PLIC
 Cdif_pwrmgrA handle to power manager
 Cdif_pwrmgr_paramsHardware instantiation parameters for power manager
 Cdif_pwrmgr_wakeup_reasonWakeup types and requests from sources since the last time recording started
 Cdif_rstmgrA handle to rstmgr
 Cdif_rstmgr_paramsHardware instantiation parameters for Reset Manager
 Cdif_rv_timerState for a RISC-V timer, associated with a particular hardware thread
 Cdif_rv_timer_configConfiguration for initializing the RISC-V timer device
 Cdif_rv_timer_tick_paramsRepresents timekeeping parameters for a particular timer
 Cdif_spi_deviceA handle to a SPI device
 Cdif_spi_device_configRuntime configuration for SPI
 Cdif_spi_device_paramsHardware instantiation parameters for SPI
 Cdif_uartA handle to UART
 Cdif_uart_configRuntime configuration for UART
 Cdif_uart_paramsHardware instantiation parameters for UART
 Cdif_usbdevInternal state of a USB device
 Cdif_usbdev_bufferA USB device buffer
 Cdif_usbdev_buffer_poolFree buffer pool
 Cdif_usbdev_configConfiguration for initializing a USB device
 Cdif_usbdev_rx_packet_infoInformation about a received packet
 Cendpoint_hw_infoHardware information for endpoints
 Cfifo_ptrAn exploded FIFO pointer value, consisting of a uint11_t offset part (an offset into a FIFO), and a uint1_t phase (which indicates whether this pointer has wrapped around or not)
 Cfifo_ptr_paramsParameters for compressing and decompressing a FIFO pointer register
 Cfifo_ptrsA decompressed FIFO pointer register, consisting of a read offset and a write offset within the FIFO region
 Cformat_specifierRepresents a parsed format specifier
 Chmac_cfgHMAC Configuration options
 Clog_fieldsRepresents log metadata used to format a log line
 Cmax_align_t
 Cmmio_regionAn mmio_region_t is an opaque handle to an MMIO region; it should only be modified using the functions provided in this header
 Cmp_regionMemory protection configuration options
 Cplic_reg_infoPLIC register info
 Cplic_target_reg_offsetPLIC target specific register offsets
 Cpmp_region_configPMP region configuration information
 Crequest_reg_infoRegister information for a request type
 Crom_ext_extensionROM Extension image extension
 Crom_ext_lockdown_infoROM Extension lockdown information
 Crom_ext_manifestROM Extension parameters required for the manifest parsing
 Crom_ext_public_keyROM Extension public key
 Crom_ext_signatureROM Extension image signature
 Csnprintf_captures_t
 Cspiflash_frameA spiflash frame, as it would arrive on the wire
 Cspiflash_frame_headerA spiflash frame header
 Ctest_configConfiguration variables for an on-device test
 Cusb_controlep_ctx
 Cusb_ss_ctx
 Cusb_ss_b2w
 Cusbdev_ctx