robocars/robocar-led
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

build: upgrade periph.io dependencies

Browse Source
This commit is contained in:
Cyrille Nofficial
2021-09-01 21:41:28 +02:00
parent 8b5888ee1b
commit 3393931a05
174 changed files with 6750 additions and 744 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
vendor/periph.io/x/d2xx/.gohci.yml generated vendored Normal file
View File

@ -0,0 +1,48 @@
# Copyright 2021 The Periph Authors. All rights reserved.
# Use of this source code is governed under the Apache License, Version 2.0
# that can be found in the LICENSE file.
# See https://github.com/periph/gohci
version: 1
workers:
- checks:
- cmd:
- go
- test
- ./...
# Test in advance.
- cmd:
- git
- clone
- --depth
- 1
- https://github.com/periph/host
dir: ..
- cmd:
- go
- get
- periph.io/x/d2xx@${GIT_SHA}
dir: ../host
- cmd:
- go
- test
- ./...
dir: ../host
# Test in advance.
- cmd:
- git
- clone
- --depth
- 1
- https://github.com/periph/cmd
dir: ..
- cmd:
- go
- get
- periph.io/x/d2xx@${GIT_SHA}
dir: ../cmd
- cmd:
- go
- test
- ./...
dir: ../cmd

202
vendor/periph.io/x/d2xx/LICENSE generated vendored Normal file
View File

@ -0,0 +1,202 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

16
vendor/periph.io/x/d2xx/README.md generated vendored Normal file
View File

@ -0,0 +1,16 @@
# d2xx
Package d2xx is a thin Go wrapper for the Future Technology "D2XX" driver at
https://ftdichip.com/drivers/d2xx-drivers/.
See https://periph.io/device/ftdi/ for more details, and how to configure
the host to be able to use this driver.
This package is not Go idiomatic. You will want to use
https://periph.io/x/host/v3/ftdi (or later) instead.
But if you really want, here it goes:
[![PkgGoDev](https://pkg.go.dev/badge/periph.io/x/d2xx)](https://pkg.go.dev/periph.io/x/d2xx)
This Go package includes third party software. See
[third_party/README.md](third_party/README.md).

132
vendor/periph.io/x/d2xx/d2xx.go generated vendored Normal file
View File

@ -0,0 +1,132 @@
// Copyright 2021 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
package d2xx
import (
"strconv"
)
// Err is the error type returned by d2xx functions.
type Err int
// These are additional synthetic error codes.
const (
// NoCGO is returned when the package was compiled without cgo, thus the d2xx
// library is unavailable.
//
// This is never returned on Windows.
NoCGO Err = -2
// Missing is returned when the dynamic library is not available.
Missing Err = -1
)
// String converts a error integer to a string representation of the error.
func (e Err) String() string {
switch e {
case Missing:
// when the library d2xx couldn't be loaded at runtime.
return "couldn't load driver; visit https://periph.io/device/ftdi/ for help"
case NoCGO:
return "can't be used without cgo"
case 0: // FT_OK
return ""
case 1: // FT_INVALID_HANDLE
return "invalid handle"
case 2: // FT_DEVICE_NOT_FOUND
return "device not found; see https://periph.io/device/ftdi/ for help"
case 3: // FT_DEVICE_NOT_OPENED
return "device busy; see https://periph.io/device/ftdi/ for help"
case 4: // FT_IO_ERROR
return "I/O error"
case 5: // FT_INSUFFICIENT_RESOURCES
return "insufficient resources"
case 6: // FT_INVALID_PARAMETER
return "invalid parameter"
case 7: // FT_INVALID_BAUD_RATE
return "invalid baud rate"
case 8: // FT_DEVICE_NOT_OPENED_FOR_ERASE
return "device not opened for erase"
case 9: // FT_DEVICE_NOT_OPENED_FOR_WRITE
return "device not opened for write"
case 10: // FT_FAILED_TO_WRITE_DEVICE
return "failed to write device"
case 11: // FT_EEPROM_READ_FAILED
return "eeprom read failed"
case 12: // FT_EEPROM_WRITE_FAILED
return "eeprom write failed"
case 13: // FT_EEPROM_ERASE_FAILED
return "eeprom erase failed"
case 14: // FT_EEPROM_NOT_PRESENT
return "eeprom not present"
case 15: // FT_EEPROM_NOT_PROGRAMMED
return "eeprom not programmed"
case 16: // FT_INVALID_ARGS
return "invalid argument"
case 17: // FT_NOT_SUPPORTED
return "not supported"
case 18: // FT_OTHER_ERROR
return "other error"
case 19: // FT_DEVICE_LIST_NOT_READY
return "device list not ready"
default:
return "unknown status " + strconv.Itoa(int(e))
}
}
// unknown is a forward declaration of ftdi.DevType.
const unknown = 3
// handle is a d2xx handle.
//
// This is the base type which each OS specific implementation adds methods to.
type handle uintptr
// Handle is d2xx device handle.
type Handle interface {
Close() Err
// ResetDevice takes >1.2ms
ResetDevice() Err
GetDeviceInfo() (uint32, uint16, uint16, Err)
EEPROMRead(devType uint32, e *EEPROM) Err
EEPROMProgram(e *EEPROM) Err
EraseEE() Err
WriteEE(offset uint8, value uint16) Err
EEUASize() (int, Err)
EEUARead(ua []byte) Err
EEUAWrite(ua []byte) Err
SetChars(eventChar byte, eventEn bool, errorChar byte, errorEn bool) Err
SetUSBParameters(in, out int) Err
SetFlowControl() Err
SetTimeouts(readMS, writeMS int) Err
SetLatencyTimer(delayMS uint8) Err
SetBaudRate(hz uint32) Err
// GetQueueStatus takes >60µs
GetQueueStatus() (uint32, Err)
// Read takes <5µs if GetQueueStatus was called just before,
// 300µs~800µs otherwise (!)
Read(b []byte) (int, Err)
// Write takes >0.1ms
Write(b []byte) (int, Err)
GetBitMode() (byte, Err)
// SetBitMode takes >0.1ms
SetBitMode(mask, mode byte) Err
}
var _ Handle = handle(0)
// Version returns the library's version.
func Version() (uint8, uint8, uint8) {
return version()
}
// CreateDeviceInfoList discovers the currently found devices.
func CreateDeviceInfoList() (int, Err) {
return createDeviceInfoList()
}
// Open opens the ith device discovered.
func Open(i int) (Handle, Err) {
return open(i)
}

12
vendor/periph.io/x/d2xx/d2xx_darwin_amd64.go generated vendored Normal file
View File

@ -0,0 +1,12 @@
// Copyright 2017 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
// +build cgo
package d2xx
/*
#cgo LDFLAGS: -framework CoreFoundation -framework IOKit ${SRCDIR}/third_party/libftd2xx_darwin_amd64_v1.4.4.a
*/
import "C"

12
vendor/periph.io/x/d2xx/d2xx_linux_amd64.go generated vendored Normal file
View File

@ -0,0 +1,12 @@
// Copyright 2017 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
// +build cgo
package d2xx
/*
#cgo LDFLAGS: ${SRCDIR}/third_party/libftd2xx_linux_amd64_v1.4.6.a
*/
import "C"

15
vendor/periph.io/x/d2xx/d2xx_linux_arm.go generated vendored Normal file
View File

@ -0,0 +1,15 @@
// Copyright 2017 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
// +build cgo
package d2xx
// TODO(maruel): https://github.com/golang/go/issues/7211 would help target the
// optimal ARM architecture.
/*
#cgo LDFLAGS: ${SRCDIR}/third_party/libftd2xx_linux_arm6hf_v1.4.6.a
*/
import "C"

217
vendor/periph.io/x/d2xx/d2xx_posix.go generated vendored Normal file
View File

@ -0,0 +1,217 @@
// Copyright 2017 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
// +build !windows
package d2xx
/*
#include "third_party/ftd2xx.h"
#include <stdlib.h>
*/
import "C"
import (
"unsafe"
)
// Available is true if the library is available on this system.
const Available = true
// Library functions.
func version() (uint8, uint8, uint8) {
var v C.DWORD
C.FT_GetLibraryVersion(&v)
return uint8(v >> 16), uint8(v >> 8), uint8(v)
}
func createDeviceInfoList() (int, Err) {
var num C.DWORD
e := C.FT_CreateDeviceInfoList(&num)
return int(num), Err(e)
}
func open(i int) (Handle, Err) {
var h C.FT_HANDLE
e := C.FT_Open(C.int(i), &h)
if uintptr(h) == 0 && e == 0 {
// 18 means FT_OTHER_ERROR. Kind of a hack but better than panic.
e = 18
}
return handle(h), Err(e)
}
func (h handle) Close() Err {
return Err(C.FT_Close(h.toH()))
}
func (h handle) ResetDevice() Err {
return Err(C.FT_ResetDevice(h.toH()))
}
func (h handle) GetDeviceInfo() (uint32, uint16, uint16, Err) {
var dev C.FT_DEVICE
var id C.DWORD
if e := C.FT_GetDeviceInfo(h.toH(), &dev, &id, nil, nil, nil); e != 0 {
return unknown, 0, 0, Err(e)
}
return uint32(dev), uint16(id >> 16), uint16(id), 0
}
func (h handle) EEPROMRead(devType uint32, ee *EEPROM) Err {
var manufacturer [64]C.char
var manufacturerID [64]C.char
var desc [64]C.char
var serial [64]C.char
eepromVoid := unsafe.Pointer(&ee.Raw[0])
hdr := ee.asHeader()
// There something odd going on here.
//
// On a ft232h, we observed that hdr.DeviceType MUST NOT be set, but on a
// ft232r, it MUST be set. Since we can't know in advance what we must use,
// just try both. ¯\_(ツ)_/¯
hdr.DeviceType = devType
if e := C.FT_EEPROM_Read(h.toH(), eepromVoid, C.DWORD(len(ee.Raw)), &manufacturer[0], &manufacturerID[0], &desc[0], &serial[0]); e != 0 {
// FT_INVALID_PARAMETER
if e == 6 {
hdr.DeviceType = 0
e = C.FT_EEPROM_Read(h.toH(), eepromVoid, C.DWORD(len(ee.Raw)), &manufacturer[0], &manufacturerID[0], &desc[0], &serial[0])
}
if e != 0 {
return Err(e)
}
}
ee.Manufacturer = C.GoString(&manufacturer[0])
ee.ManufacturerID = C.GoString(&manufacturerID[0])
ee.Desc = C.GoString(&desc[0])
ee.Serial = C.GoString(&serial[0])
return 0
}
func (h handle) EEPROMProgram(ee *EEPROM) Err {
// len(manufacturer) + len(desc) <= 40.
/*
var cmanu [64]byte
copy(cmanu[:], ee.manufacturer)
var cmanuID [64]byte
copy(cmanuID[:], ee.manufacturerID)
var cdesc [64]byte
copy(cdesc[:], ee.desc)
var cserial [64]byte
copy(cserial[:], ee.serial)
*/
cmanu := C.CString(ee.Manufacturer)
defer C.free(unsafe.Pointer(cmanu))
cmanuID := C.CString(ee.ManufacturerID)
defer C.free(unsafe.Pointer(cmanuID))
cdesc := C.CString(ee.Desc)
defer C.free(unsafe.Pointer(cdesc))
cserial := C.CString(ee.Serial)
defer C.free(unsafe.Pointer(cserial))
if len(ee.Raw) == 0 {
return Err(C.FT_EEPROM_Program(h.toH(), unsafe.Pointer(uintptr(0)), 0, cmanu, cmanuID, cdesc, cserial))
}
return Err(C.FT_EEPROM_Program(h.toH(), unsafe.Pointer(&ee.Raw[0]), C.DWORD(len(ee.Raw)), cmanu, cmanuID, cdesc, cserial))
}
func (h handle) EraseEE() Err {
return Err(C.FT_EraseEE(h.toH()))
}
func (h handle) WriteEE(offset uint8, value uint16) Err {
return Err(C.FT_WriteEE(h.toH(), C.DWORD(offset), C.WORD(value)))
}
func (h handle) EEUASize() (int, Err) {
var size C.DWORD
if e := C.FT_EE_UASize(h.toH(), &size); e != 0 {
return 0, Err(e)
}
return int(size), 0
}
func (h handle) EEUARead(ua []byte) Err {
var size C.DWORD
if e := C.FT_EE_UARead(h.toH(), (*C.UCHAR)(unsafe.Pointer(&ua[0])), C.DWORD(len(ua)), &size); e != 0 {
return Err(e)
}
if int(size) != len(ua) {
return 6 // FT_INVALID_PARAMETER
}
return 0
}
func (h handle) EEUAWrite(ua []byte) Err {
if e := C.FT_EE_UAWrite(h.toH(), (*C.UCHAR)(&ua[0]), C.DWORD(len(ua))); e != 0 {
return Err(e)
}
return 0
}
func (h handle) SetChars(eventChar byte, eventEn bool, errorChar byte, errorEn bool) Err {
v := C.UCHAR(0)
if eventEn {
v = 1
}
w := C.UCHAR(0)
if errorEn {
w = 1
}
return Err(C.FT_SetChars(h.toH(), C.UCHAR(eventChar), v, C.UCHAR(errorChar), w))
}
func (h handle) SetUSBParameters(in, out int) Err {
return Err(C.FT_SetUSBParameters(h.toH(), C.DWORD(in), C.DWORD(out)))
}
func (h handle) SetFlowControl() Err {
return Err(C.FT_SetFlowControl(h.toH(), C.FT_FLOW_RTS_CTS, 0, 0))
}
func (h handle) SetTimeouts(readMS, writeMS int) Err {
return Err(C.FT_SetTimeouts(h.toH(), C.DWORD(readMS), C.DWORD(writeMS)))
}
func (h handle) SetLatencyTimer(delayMS uint8) Err {
return Err(C.FT_SetLatencyTimer(h.toH(), C.UCHAR(delayMS)))
}
func (h handle) SetBaudRate(hz uint32) Err {
return Err(C.FT_SetBaudRate(h.toH(), C.DWORD(hz)))
}
func (h handle) GetQueueStatus() (uint32, Err) {
var v C.DWORD
e := C.FT_GetQueueStatus(h.toH(), &v)
return uint32(v), Err(e)
}
func (h handle) Read(b []byte) (int, Err) {
var bytesRead C.DWORD
e := C.FT_Read(h.toH(), C.LPVOID(unsafe.Pointer(&b[0])), C.DWORD(len(b)), &bytesRead)
return int(bytesRead), Err(e)
}
func (h handle) Write(b []byte) (int, Err) {
var bytesSent C.DWORD
e := C.FT_Write(h.toH(), C.LPVOID(unsafe.Pointer(&b[0])), C.DWORD(len(b)), &bytesSent)
return int(bytesSent), Err(e)
}
func (h handle) GetBitMode() (byte, Err) {
var s C.UCHAR
e := C.FT_GetBitMode(h.toH(), &s)
return uint8(s), Err(e)
}
func (h handle) SetBitMode(mask, mode byte) Err {
return Err(C.FT_SetBitMode(h.toH(), C.UCHAR(mask), C.UCHAR(mode)))
}
func (h handle) toH() C.FT_HANDLE {
return C.FT_HANDLE(h)
}

109
vendor/periph.io/x/d2xx/d2xx_posix_no_cgo.go generated vendored Normal file
View File

@ -0,0 +1,109 @@
// Copyright 2017 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
// +build !cgo
// +build !windows
package d2xx
// Available is true if the library is available on this system.
const Available = false
// Library functions.
func version() (uint8, uint8, uint8) {
return 0, 0, 0
}
func createDeviceInfoList() (int, Err) {
return 0, NoCGO
}
func open(i int) (Handle, Err) {
return handle(0), NoCGO
}
func (h handle) Close() Err {
return NoCGO
}
func (h handle) ResetDevice() Err {
return NoCGO
}
func (h handle) GetDeviceInfo() (uint32, uint16, uint16, Err) {
return unknown, 0, 0, NoCGO
}
func (h handle) EEPROMRead(devType uint32, ee *EEPROM) Err {
return NoCGO
}
func (h handle) EEPROMProgram(e *EEPROM) Err {
return NoCGO
}
func (h handle) EraseEE() Err {
return NoCGO
}
func (h handle) WriteEE(offset uint8, value uint16) Err {
return NoCGO
}
func (h handle) EEUASize() (int, Err) {
return 0, NoCGO
}
func (h handle) EEUARead(ua []byte) Err {
return NoCGO
}
func (h handle) EEUAWrite(ua []byte) Err {
return NoCGO
}
func (h handle) SetChars(eventChar byte, eventEn bool, errorChar byte, errorEn bool) Err {
return NoCGO
}
func (h handle) SetUSBParameters(in, out int) Err {
return NoCGO
}
func (h handle) SetFlowControl() Err {
return NoCGO
}
func (h handle) SetTimeouts(readMS, writeMS int) Err {
return NoCGO
}
func (h handle) SetLatencyTimer(delayMS uint8) Err {
return NoCGO
}
func (h handle) SetBaudRate(hz uint32) Err {
return NoCGO
}
func (h handle) GetQueueStatus() (uint32, Err) {
return 0, NoCGO
}
func (h handle) Read(b []byte) (int, Err) {
return 0, NoCGO
}
func (h handle) Write(b []byte) (int, Err) {
return 0, NoCGO
}
func (h handle) GetBitMode() (byte, Err) {
return 0, NoCGO
}
func (h handle) SetBitMode(mask, mode byte) Err {
return NoCGO
}

16
vendor/periph.io/x/d2xx/d2xx_posix_other.go generated vendored Normal file
View File

@ -0,0 +1,16 @@
// Copyright 2017 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
// +build cgo
// +build !darwin,!amd64
// +build !linux,!amd64
// +build !linux,!arm
// +build !windows
package d2xx
/*
#cgo LDFLAGS: -lftd2xx
*/
import "C"

273
vendor/periph.io/x/d2xx/d2xx_windows.go generated vendored Normal file
View File

@ -0,0 +1,273 @@
// Copyright 2017 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
package d2xx
import (
"bytes"
"syscall"
"unsafe"
)
// Available is true if the library is available on this system.
var Available = false
func version() (uint8, uint8, uint8) {
var v uint32
if pGetLibraryVersion != nil {
_, _, _ = pGetLibraryVersion.Call(uintptr(unsafe.Pointer(&v)))
}
return uint8(v >> 16), uint8(v >> 8), uint8(v)
}
func createDeviceInfoList() (int, Err) {
var num uint32
r1, _, _ := pCreateDeviceInfoList.Call(uintptr(unsafe.Pointer(&num)))
return int(num), Err(r1)
}
func open(i int) (Handle, Err) {
var h handle
r1, _, _ := pOpen.Call(uintptr(i), uintptr(unsafe.Pointer(&h)))
return h, Err(r1)
}
func (h handle) Close() Err {
r1, _, _ := pClose.Call(h.toH())
return Err(r1)
}
func (h handle) ResetDevice() Err {
r1, _, _ := pResetDevice.Call(h.toH())
return Err(r1)
}
func (h handle) GetDeviceInfo() (uint32, uint16, uint16, Err) {
var d uint32
var id uint32
if r1, _, _ := pGetDeviceInfo.Call(h.toH(), uintptr(unsafe.Pointer(&d)), uintptr(unsafe.Pointer(&id)), 0, 0, 0); r1 != 0 {
return unknown, 0, 0, Err(r1)
}
return d, uint16(id >> 16), uint16(id), 0
}
func (h handle) EEPROMRead(devType uint32, ee *EEPROM) Err {
var manufacturer [64]byte
var manufacturerID [64]byte
var desc [64]byte
var serial [64]byte
// Shortcuts.
m := uintptr(unsafe.Pointer(&manufacturer[0]))
mi := uintptr(unsafe.Pointer(&manufacturerID[0]))
de := uintptr(unsafe.Pointer(&desc[0]))
s := uintptr(unsafe.Pointer(&serial[0]))
eepromVoid := unsafe.Pointer(&ee.Raw[0])
hdr := ee.asHeader()
// It MUST be set here. This is not always the case on posix.
hdr.DeviceType = devType
if r1, _, _ := pEEPROMRead.Call(h.toH(), uintptr(eepromVoid), uintptr(len(ee.Raw)), m, mi, de, s); r1 != 0 {
return Err(r1)
}
ee.Manufacturer = toStr(manufacturer[:])
ee.ManufacturerID = toStr(manufacturerID[:])
ee.Desc = toStr(desc[:])
ee.Serial = toStr(serial[:])
return 0
}
func (h handle) EEPROMProgram(ee *EEPROM) Err {
var cmanu [64]byte
copy(cmanu[:], ee.Manufacturer)
var cmanuID [64]byte
copy(cmanuID[:], ee.ManufacturerID)
var cdesc [64]byte
copy(cdesc[:], ee.Desc)
var cserial [64]byte
copy(cserial[:], ee.Serial)
r1, _, _ := pEEPROMProgram.Call(h.toH(), uintptr(unsafe.Pointer(&ee.Raw[0])), uintptr(len(ee.Raw)), uintptr(unsafe.Pointer(&cmanu[0])), uintptr(unsafe.Pointer(&cmanuID[0])), uintptr(unsafe.Pointer(&cdesc[0])), uintptr(unsafe.Pointer(&cserial[0])))
return Err(r1)
}
func (h handle) EraseEE() Err {
r1, _, _ := pEraseEE.Call(h.toH())
return Err(r1)
}
func (h handle) WriteEE(offset uint8, value uint16) Err {
r1, _, _ := pWriteEE.Call(h.toH(), uintptr(offset), uintptr(value))
return Err(r1)
}
func (h handle) EEUASize() (int, Err) {
var size uint32
if r1, _, _ := pEEUASize.Call(h.toH(), uintptr(unsafe.Pointer(&size))); r1 != 0 {
return 0, Err(r1)
}
return int(size), 0
}
func (h handle) EEUARead(ua []byte) Err {
var size uint32
if r1, _, _ := pEEUARead.Call(h.toH(), uintptr(unsafe.Pointer(&ua[0])), uintptr(len(ua)), uintptr(unsafe.Pointer(&size))); r1 != 0 {
return Err(r1)
}
if int(size) != len(ua) {
return 6 // FT_INVALID_PARAMETER
}
return 0
}
func (h handle) EEUAWrite(ua []byte) Err {
r1, _, _ := pEEUAWrite.Call(h.toH(), uintptr(unsafe.Pointer(&ua[0])), uintptr(len(ua)))
return Err(r1)
}
func (h handle) SetChars(eventChar byte, eventEn bool, errorChar byte, errorEn bool) Err {
v := uintptr(0)
if eventEn {
v = 1
}
w := uintptr(0)
if errorEn {
w = 1
}
r1, _, _ := pSetChars.Call(h.toH(), uintptr(eventChar), v, uintptr(errorChar), w)
return Err(r1)
}
func (h handle) SetUSBParameters(in, out int) Err {
r1, _, _ := pSetUSBParameters.Call(h.toH(), uintptr(in), uintptr(out))
return Err(r1)
}
func (h handle) SetFlowControl() Err {
// FT_FLOW_RTS_CTS
r1, _, _ := pSetFlowControl.Call(h.toH(), 0x0100, 0, 0)
return Err(r1)
}
func (h handle) SetTimeouts(readMS, writeMS int) Err {
r1, _, _ := pSetTimeouts.Call(h.toH(), uintptr(readMS), uintptr(writeMS))
return Err(r1)
}
func (h handle) SetLatencyTimer(delayMS uint8) Err {
r1, _, _ := pSetLatencyTimer.Call(h.toH(), uintptr(delayMS))
return Err(r1)
}
func (h handle) SetBaudRate(hz uint32) Err {
r1, _, _ := pSetBaudRate.Call(h.toH(), uintptr(hz))
return Err(r1)
}
func (h handle) GetQueueStatus() (uint32, Err) {
var v uint32
r1, _, _ := pGetQueueStatus.Call(h.toH(), uintptr(unsafe.Pointer(&v)))
return v, Err(r1)
}
func (h handle) Read(b []byte) (int, Err) {
var bytesRead uint32
r1, _, _ := pRead.Call(h.toH(), uintptr(unsafe.Pointer(&b[0])), uintptr(len(b)), uintptr(unsafe.Pointer(&bytesRead)))
return int(bytesRead), Err(r1)
}
func (h handle) Write(b []byte) (int, Err) {
var bytesSent uint32
r1, _, _ := pWrite.Call(h.toH(), uintptr(unsafe.Pointer(&b[0])), uintptr(len(b)), uintptr(unsafe.Pointer(&bytesSent)))
return int(bytesSent), Err(r1)
}
func (h handle) GetBitMode() (byte, Err) {
var s uint8
r1, _, _ := pGetBitMode.Call(h.toH(), uintptr(unsafe.Pointer(&s)))
return s, Err(r1)
}
func (h handle) SetBitMode(mask, mode byte) Err {
r1, _, _ := pSetBitMode.Call(h.toH(), uintptr(mask), uintptr(mode))
return Err(r1)
}
func (h handle) toH() uintptr {
return uintptr(h)
}
//
var (
pClose *syscall.Proc
pCreateDeviceInfoList *syscall.Proc
pEEPROMRead *syscall.Proc
pEEPROMProgram *syscall.Proc
pEraseEE *syscall.Proc
pWriteEE *syscall.Proc
pEEUASize *syscall.Proc
pEEUARead *syscall.Proc
pEEUAWrite *syscall.Proc
pGetBitMode *syscall.Proc
pGetDeviceInfo *syscall.Proc
pGetLibraryVersion *syscall.Proc
pGetQueueStatus *syscall.Proc
pOpen *syscall.Proc
pRead *syscall.Proc
pResetDevice *syscall.Proc
pSetBaudRate *syscall.Proc
pSetBitMode *syscall.Proc
pSetChars *syscall.Proc
pSetFlowControl *syscall.Proc
pSetLatencyTimer *syscall.Proc
pSetTimeouts *syscall.Proc
pSetUSBParameters *syscall.Proc
pWrite *syscall.Proc
)
func init() {
if dll, _ := syscall.LoadDLL("ftd2xx.dll"); dll != nil {
// If any function is not found, disable the support.
Available = true
find := func(n string) *syscall.Proc {
s, _ := dll.FindProc(n)
if s == nil {
Available = false
}
return s
}
pClose = find("FT_Close")
pCreateDeviceInfoList = find("FT_CreateDeviceInfoList")
pEEPROMRead = find("FT_EEPROM_Read")
pEEPROMProgram = find("FT_EEPROM_Program")
pEraseEE = find("FT_EraseEE")
pWriteEE = find("FT_WriteEE")
pEEUASize = find("FT_EE_UASize")
pEEUARead = find("FT_EE_UARead")
pEEUAWrite = find("FT_EE_UAWrite")
pGetBitMode = find("FT_GetBitMode")
pGetDeviceInfo = find("FT_GetDeviceInfo")
pGetLibraryVersion = find("FT_GetLibraryVersion")
pGetQueueStatus = find("FT_GetQueueStatus")
pOpen = find("FT_Open")
pRead = find("FT_Read")
pResetDevice = find("FT_ResetDevice")
pSetBaudRate = find("FT_SetBaudRate")
pSetBitMode = find("FT_SetBitMode")
pSetChars = find("FT_SetChars")
pSetFlowControl = find("FT_SetFlowControl")
pSetLatencyTimer = find("FT_SetLatencyTimer")
pSetTimeouts = find("FT_SetTimeouts")
pSetUSBParameters = find("FT_SetUSBParameters")
pWrite = find("FT_Write")
}
}
func toStr(c []byte) string {
i := bytes.IndexByte(c, 0)
if i != -1 {
return string(c[:i])
}
return string(c)
}

21
vendor/periph.io/x/d2xx/doc.go generated vendored Normal file
View File

@ -0,0 +1,21 @@
// Copyright 2017 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
// Package d2xx is a thin Go wrapper for the Future Technology "D2XX" driver.
//
// This package is not Go idiomatic. You want to use
// https://periph.io/x/host/v3/ftdi instead.
//
// A binary copy of the d2xx driver is included for linux and macOS. They are
// from https://ftdichip.com/drivers/d2xx-drivers/. See third_party/README.md
// for more details.
//
// Configuration
//
// See https://periph.io/device/ftdi/ for more details, and how to configure
// the host to be able to use this driver.
//
// Windows 10 automatically fetches the driver from Windows Update upon
// connecting a FTDI device on the firt time, so no need to download a driver.
package d2xx

39
vendor/periph.io/x/d2xx/eeprom.go generated vendored Normal file
View File

@ -0,0 +1,39 @@
// Copyright 2018 The Periph Authors. All rights reserved.
// Use of this source code is governed under the Apache License, Version 2.0
// that can be found in the LICENSE file.
package d2xx
import (
"unsafe"
)
// EEPROM is the unprocessed EEPROM content.
//
// The EEPROM is in 3 parts: the defined struct, the 4 strings and the rest
// which is used as an 'user area'. The size of the user area depends on the
// length of the strings. The user area content is not included in this struct.
type EEPROM struct {
// Raw is the raw EEPROM content. It excludes the strings.
Raw []byte
// The following condition must be true: len(Manufacturer) + len(Desc) <= 40.
Manufacturer string
ManufacturerID string
Desc string
Serial string
}
func (e *EEPROM) asHeader() *eepromHeader {
// sizeof(EEPROMHeader)
if len(e.Raw) < 16 {
return nil
}
return (*eepromHeader)(unsafe.Pointer(&e.Raw[0]))
}
// eepromHeader is the common 16 bytes header.
type eepromHeader struct {
DeviceType uint32
// The rest is not necessary here so it is skipped.
}

25
vendor/periph.io/x/d2xx/test.sh generated vendored Normal file
View File

@ -0,0 +1,25 @@
#!/bin/bash
# Copyright 2017 The Periph Authors. All rights reserved.
# Use of this source code is governed under the Apache License, Version 2.0
# that can be found in the LICENSE file.
# Builds the package on multiple OSes to confirm it builds fine.
#
# It is recommended to use the -i flag so subsequent runs are much faster.
set -eu
cd `dirname $0`
OPT=$*
function build {
echo "Testing on $1/$2"
GOOS=$1 GOARCH=$2 go build $OPT
}
build darwin amd64
build linux amd64
build linux arm
build linux 386
build windows amd64