fpga

package

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Versions in this module

v0

v0.30.0

May 15, 2024

v0.29.0

Dec 20, 2023

v0.28.0

Sep 22, 2023

v0.27.1

Jun 20, 2023

v0.27.0

Jun 2, 2023

v0.26.2

Aug 9, 2023

v0.26.1

May 3, 2023

v0.26.0

Jan 20, 2023

v0.25.1

Nov 24, 2022

v0.25.0

Oct 17, 2022

v0.24.1

Oct 14, 2022

v0.24.0

May 9, 2022

v0.23.0

Dec 23, 2021

v0.22.0

Oct 1, 2021

v0.21.0

Jun 16, 2021

Changes in this version

type PCIDevice — linux/amd64

+ Driver string

v0.20.0

Mar 31, 2021

v0.19.0

Nov 20, 2020

Changes in this version

type DflFME — linux/amd64

+ func (f *DflFME) PortAssign(port uint32) error

+ func (f *DflFME) PortRelease(port uint32) error

type FME

+ PortAssign func(uint32) error

+ PortRelease func(uint32) error

type IntelFpgaFME — linux/amd64

+ func (f *IntelFpgaFME) PortAssign(port uint32) error

+ func (f *IntelFpgaFME) PortRelease(port uint32) error

v0.18.0

Jul 3, 2020

Changes in this version

+ func GetAfuDevType(interfaceID, afuID string) (string, error)

v0.17.0

Mar 4, 2020

Changes in this version

+ const DFL_FPGA_CHECK_EXTENSION

+ const DFL_FPGA_FME_PORT_ASSIGN

+ const DFL_FPGA_FME_PORT_PR

+ const DFL_FPGA_FME_PORT_RELEASE

+ const DFL_FPGA_GET_API_VERSION

+ const DFL_FPGA_PORT_DMA_MAP

+ const DFL_FPGA_PORT_DMA_UNMAP

+ const DFL_FPGA_PORT_GET_INFO

+ const DFL_FPGA_PORT_GET_REGION_INFO

+ const DFL_FPGA_PORT_RESET

+ const DFL_PORT_REGION_INDEX_AFU

+ const DFL_PORT_REGION_INDEX_STP

+ const DFL_PORT_REGION_MMAP

+ const DFL_PORT_REGION_READ

+ const DFL_PORT_REGION_WRITE

+ const FPGA_CHECK_EXTENSION

+ const FPGA_DMA_FROM_DEV

+ const FPGA_DMA_TO_DEV

+ const FPGA_FME_CAP_ERR_IRQ

+ const FPGA_FME_ERR_SET_IRQ

+ const FPGA_FME_GET_INFO

+ const FPGA_FME_PORT_ASSIGN

+ const FPGA_FME_PORT_PR

+ const FPGA_FME_PORT_RELEASE

+ const FPGA_GET_API_VERSION

+ const FPGA_PORT_CAP_ERR_IRQ

+ const FPGA_PORT_CAP_UAFU_IRQ

+ const FPGA_PORT_DMA_MAP

+ const FPGA_PORT_DMA_UNMAP

+ const FPGA_PORT_ERR_SET_IRQ

+ const FPGA_PORT_GET_INFO

+ const FPGA_PORT_GET_REGION_INFO

+ const FPGA_PORT_INDEX_STP

+ const FPGA_PORT_INDEX_UAFU

+ const FPGA_PORT_RESET

+ const FPGA_PORT_UAFU_SET_IRQ

+ const FPGA_PORT_UMSG_DISABLE

+ const FPGA_PORT_UMSG_ENABLE

+ const FPGA_PORT_UMSG_SET_BASE_ADDR

+ const FPGA_PORT_UMSG_SET_MODE

+ const FPGA_REGION_MMAP

+ const FPGA_REGION_READ

+ const FPGA_REGION_WRITE

+ func CanonizeID(ID string) string — linux/amd64

+ func FindSysFsDevice(dev string) (string, error) — linux/amd64

+ func IsFpgaFME(name string) bool — linux/amd64

+ func IsFpgaPort(name string) bool — linux/amd64

+ func ListFpgaDevices() (FMEs, Ports []string) — linux/amd64

+ type DflFME struct — linux/amd64

+ BitstreamID string

+ BitstreamMetadata string

+ CompatID string

+ Dev string

+ DevPath string

+ Name string

+ PCIDevice *PCIDevice

+ PortsNum string

+ SocketID string

+ SysFsPath string

+ func (f *DflFME) CheckExtension() (int, error)

+ func (f *DflFME) Close() error

+ func (f *DflFME) GetAPIVersion() (int, error)

+ func (f *DflFME) GetBitstreamID() string

+ func (f *DflFME) GetBitstreamMetadata() string

+ func (f *DflFME) GetDevPath() string

+ func (f *DflFME) GetInterfaceUUID() (id string)

+ func (f *DflFME) GetName() string

+ func (f *DflFME) GetPCIDevice() (*PCIDevice, error)

+ func (f *DflFME) GetPortsNum() int

+ func (f *DflFME) GetSocketID() (uint32, error)

+ func (f *DflFME) GetSysFsPath() string

+ func (f *DflFME) PortPR(port uint32, bitstream []byte) error

+ type DflFpgaFmePortPR struct

+ Argsz uint32

+ Buffer_address uint64

+ Buffer_size uint32

+ Flags uint32

+ Port_id uint32

+ type DflFpgaPortDMAMap struct

+ Addr uint64

+ Argsz uint32

+ Flags uint32

+ Iova uint64

+ Length uint64

+ type DflFpgaPortDMAUnmap struct

+ Argsz uint32

+ Flags uint32

+ Iova uint64

+ type DflFpgaPortInfo struct

+ Argsz uint32

+ Flags uint32

+ Regions uint32

+ Umsgs uint32

+ type DflFpgaPortRegionInfo struct

+ Argsz uint32

+ Flags uint32

+ Index uint32

+ Offset uint64

+ Padding uint32

+ Size uint64

+ type DflPort struct — linux/amd64

+ AFUID string

+ Dev string

+ DevPath string

+ FME FME

+ ID string

+ Name string

+ PCIDevice *PCIDevice

+ SysFsPath string

+ func (f *DflPort) CheckExtension() (int, error)

+ func (f *DflPort) Close() error

+ func (f *DflPort) GetAPIVersion() (int, error)

+ func (f *DflPort) GetAcceleratorTypeUUID() (afuID string)

+ func (f *DflPort) GetDevPath() string

+ func (f *DflPort) GetFME() (fme FME, err error)

+ func (f *DflPort) GetInterfaceUUID() (id string)

+ func (f *DflPort) GetName() string

+ func (f *DflPort) GetPCIDevice() (*PCIDevice, error)

+ func (f *DflPort) GetPortID() (uint32, error)

+ func (f *DflPort) GetSysFsPath() string

+ func (f *DflPort) PR(bs bitstream.File, dryRun bool) error

+ func (f *DflPort) PortGetInfo() (ret PortInfo, err error)

+ func (f *DflPort) PortGetRegionInfo(index uint32) (ret PortRegionInfo, err error)

+ func (f *DflPort) PortReset() error

+ type FME interface

+ GetBitstreamID func() string

+ GetBitstreamMetadata func() string

+ GetInterfaceUUID func() string

+ GetPortsNum func() int

+ GetSocketID func() (uint32, error)

+ PortPR func(uint32, []byte) error

+ func NewDflFME(dev string) (FME, error)

+ func NewFME(fname string) (FME, error)

+ func NewIntelFpgaFME(dev string) (FME, error)

+ type IntelFpgaFME struct — linux/amd64

+ BitstreamID string

+ BitstreamMetadata string

+ CompatID string

+ Dev string

+ DevPath string

+ Name string

+ PCIDevice *PCIDevice

+ PortsNum string

+ SocketID string

+ SysFsPath string

+ func (f *IntelFpgaFME) CheckExtension() (int, error)

+ func (f *IntelFpgaFME) Close() error

+ func (f *IntelFpgaFME) GetAPIVersion() (int, error)

+ func (f *IntelFpgaFME) GetBitstreamID() string

+ func (f *IntelFpgaFME) GetBitstreamMetadata() string

+ func (f *IntelFpgaFME) GetDevPath() string

+ func (f *IntelFpgaFME) GetInterfaceUUID() (id string)

+ func (f *IntelFpgaFME) GetName() string

+ func (f *IntelFpgaFME) GetPCIDevice() (*PCIDevice, error)

+ func (f *IntelFpgaFME) GetPortsNum() int

+ func (f *IntelFpgaFME) GetSocketID() (uint32, error)

+ func (f *IntelFpgaFME) GetSysFsPath() string

+ func (f *IntelFpgaFME) PortPR(port uint32, bitstream []byte) error

+ type IntelFpgaFmeErrIrqSet struct

+ Argsz uint32

+ Evtfd int32

+ Flags uint32

+ type IntelFpgaFmeInfo struct

+ Argsz uint32

+ Capability uint32

+ Flags uint32

+ type IntelFpgaFmePortAssign struct

+ Argsz uint32

+ Flags uint32

+ Id uint32

+ type IntelFpgaFmePortPR struct

+ Argsz uint32

+ Buffer_address uint64

+ Buffer_size uint32

+ Flags uint32

+ Port_id uint32

+ Status uint64

+ type IntelFpgaFmePortRelease struct

+ Argsz uint32

+ Flags uint32

+ Id uint32

+ type IntelFpgaPort struct — linux/amd64

+ AFUID string

+ Dev string

+ DevPath string

+ FME FME

+ ID string

+ Name string

+ PCIDevice *PCIDevice

+ SysFsPath string

+ func (f *IntelFpgaPort) CheckExtension() (int, error)

+ func (f *IntelFpgaPort) Close() error

+ func (f *IntelFpgaPort) GetAPIVersion() (int, error)

+ func (f *IntelFpgaPort) GetAcceleratorTypeUUID() string

+ func (f *IntelFpgaPort) GetDevPath() string

+ func (f *IntelFpgaPort) GetFME() (fme FME, err error)

+ func (f *IntelFpgaPort) GetInterfaceUUID() (id string)

+ func (f *IntelFpgaPort) GetName() string

+ func (f *IntelFpgaPort) GetPCIDevice() (*PCIDevice, error)

+ func (f *IntelFpgaPort) GetPortID() (uint32, error)

+ func (f *IntelFpgaPort) GetSysFsPath() string

+ func (f *IntelFpgaPort) PR(bs bitstream.File, dryRun bool) error

+ func (f *IntelFpgaPort) PortGetInfo() (ret PortInfo, err error)

+ func (f *IntelFpgaPort) PortGetRegionInfo(index uint32) (ret PortRegionInfo, err error)

+ func (f *IntelFpgaPort) PortReset() error

+ type IntelFpgaPortDmaMap struct

+ Addr uint64

+ Argsz uint32

+ Flags uint32

+ Iova uint64

+ Length uint64

+ type IntelFpgaPortDmaUnmap struct

+ Argsz uint32

+ Flags uint32

+ Iova uint64

+ type IntelFpgaPortErrIrqSet struct

+ Argsz uint32

+ Evtfd int32

+ Flags uint32

+ type IntelFpgaPortInfo struct

+ Argsz uint32

+ Capability uint32

+ Flags uint32

+ Regions uint32

+ Uafu_irqs uint32

+ Umsgs uint32

+ type IntelFpgaPortRegionInfo struct

+ Argsz uint32

+ Flags uint32

+ Index uint32

+ Offset uint64

+ Padding uint32

+ Size uint64

+ type IntelFpgaPortUafuIrqSet struct

+ Argsz uint32

+ Count uint32

+ Flags uint32

+ Start uint32

+ type IntelFpgaPortUmsgBaseAddr struct

+ Argsz uint32

+ Flags uint32

+ Iova uint64

+ type IntelFpgaPortUmsgCfg struct

+ Argsz uint32

+ Bitmap uint32

+ Flags uint32

+ type PCIDevice struct — linux/amd64

+ BDF string

+ CPUs string

+ Class string

+ Device string

+ NUMA string

+ PhysFn *PCIDevice

+ SysFsPath string

+ TotalVFs string

+ VFs string

+ Vendor string

+ func NewPCIDevice(devPath string) (*PCIDevice, error)

+ func (pci *PCIDevice) GetVFs() (ret []*PCIDevice, err error)

+ func (pci *PCIDevice) NumVFs() int64

+ type Port interface

+ GetAcceleratorTypeUUID func() string

+ GetFME func() (FME, error)

+ GetInterfaceUUID func() string

+ GetPortID func() (uint32, error)

+ PR func(bitstream.File, bool) error

+ PortGetInfo func() (PortInfo, error)

+ PortGetRegionInfo func(index uint32) (PortRegionInfo, error)

+ PortReset func() error

+ func NewDflPort(dev string) (Port, error)

+ func NewIntelFpgaPort(dev string) (Port, error)

+ func NewPort(fname string) (Port, error)

+ type PortInfo struct

+ Flags uint32

+ Regions uint32

+ Umsgs uint32

+ type PortRegionInfo struct

+ Flags uint32

+ Index uint32

+ Offset uint64

+ Size uint64

v0.15.0

Sep 11, 2019

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