![Bartosz Golaszewski](/assets/img/avatar_default.png)
libsigrok build failed because of PATH_MAX not being defined in usb.h. On linux it is defined in linux/limits.h, but usb.h only includes limit.h. Add a patch fixing the header in libusb-compat. While we're at it: remove the patch numbering from previous patch. Fixes: http://autobuild.buildroot.net/results/535/5353c2418c0c3311ef9ecb1f1ddc3ce769369b96/ Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
238 lines
5.8 KiB
Diff
238 lines
5.8 KiB
Diff
From 87adda6abc3467ede45a6d2a87df2b9efdf5bb33 Mon Sep 17 00:00:00 2001
|
|
From: Nathan Hjelm <hjelmn@me.com>
|
|
Date: Fri, 9 Oct 2015 15:03:10 -0600
|
|
Subject: [PATCH] Use C99 standard fixed width integer types in usb.h
|
|
|
|
This patch modifies the integer types in usb.h of the form u_int* to the
|
|
C99 standard uint* types.
|
|
|
|
Based on patch from Gwenhael Goavec-Merou.
|
|
|
|
Backported from upstream commit
|
|
https://github.com/libusb/libusb-compat-0.1/commit/2e9b6bbebb7cf1ef0095516ec6d5203deb3822e8.
|
|
|
|
Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
|
|
Signed-off-by: Nathan Hjelm <hjelmn@me.com>
|
|
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
|
|
---
|
|
libusb/usb.h | 130 ++++++++++++++++++++++++++++++++---------------------------
|
|
1 file changed, 70 insertions(+), 60 deletions(-)
|
|
|
|
diff --git a/libusb/usb.h b/libusb/usb.h
|
|
index 84e730f..d2c30aa 100644
|
|
--- a/libusb/usb.h
|
|
+++ b/libusb/usb.h
|
|
@@ -2,6 +2,7 @@
|
|
* Prototypes, structure definitions and macros.
|
|
*
|
|
* Copyright (c) 2000-2003 Johannes Erdfelt <johannes@erdfelt.com>
|
|
+ * Copyright (c) 2015 Nathan Hjelm <hjelmn@cs.unm.edu>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
@@ -22,8 +23,8 @@
|
|
* distribution for details.
|
|
*/
|
|
|
|
-#ifndef __USB_H__
|
|
-#define __USB_H__
|
|
+#ifndef USB_H
|
|
+#define USB_H
|
|
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
@@ -31,6 +32,15 @@
|
|
|
|
#include <dirent.h>
|
|
|
|
+/* stdint.h is not available on older MSVC */
|
|
+#if defined(_MSC_VER) && (_MSC_VER < 1600) && (!defined(_STDINT)) && (!defined(_STDINT_H))
|
|
+typedef unsigned __int8 uint8_t;
|
|
+typedef unsigned __int16 uint16_t;
|
|
+typedef unsigned __int32 uint32_t;
|
|
+#else
|
|
+#include <stdint.h>
|
|
+#endif
|
|
+
|
|
/*
|
|
* USB spec information
|
|
*
|
|
@@ -78,40 +88,40 @@
|
|
|
|
/* All standard descriptors have these 2 fields in common */
|
|
struct usb_descriptor_header {
|
|
- u_int8_t bLength;
|
|
- u_int8_t bDescriptorType;
|
|
+ uint8_t bLength;
|
|
+ uint8_t bDescriptorType;
|
|
};
|
|
|
|
/* String descriptor */
|
|
struct usb_string_descriptor {
|
|
- u_int8_t bLength;
|
|
- u_int8_t bDescriptorType;
|
|
- u_int16_t wData[1];
|
|
+ uint8_t bLength;
|
|
+ uint8_t bDescriptorType;
|
|
+ uint16_t wData[1];
|
|
};
|
|
|
|
/* HID descriptor */
|
|
struct usb_hid_descriptor {
|
|
- u_int8_t bLength;
|
|
- u_int8_t bDescriptorType;
|
|
- u_int16_t bcdHID;
|
|
- u_int8_t bCountryCode;
|
|
- u_int8_t bNumDescriptors;
|
|
- /* u_int8_t bReportDescriptorType; */
|
|
- /* u_int16_t wDescriptorLength; */
|
|
+ uint8_t bLength;
|
|
+ uint8_t bDescriptorType;
|
|
+ uint16_t bcdHID;
|
|
+ uint8_t bCountryCode;
|
|
+ uint8_t bNumDescriptors;
|
|
+ /* uint8_t bReportDescriptorType; */
|
|
+ /* uint16_t wDescriptorLength; */
|
|
/* ... */
|
|
};
|
|
|
|
/* Endpoint descriptor */
|
|
#define USB_MAXENDPOINTS 32
|
|
struct usb_endpoint_descriptor {
|
|
- u_int8_t bLength;
|
|
- u_int8_t bDescriptorType;
|
|
- u_int8_t bEndpointAddress;
|
|
- u_int8_t bmAttributes;
|
|
- u_int16_t wMaxPacketSize;
|
|
- u_int8_t bInterval;
|
|
- u_int8_t bRefresh;
|
|
- u_int8_t bSynchAddress;
|
|
+ uint8_t bLength;
|
|
+ uint8_t bDescriptorType;
|
|
+ uint8_t bEndpointAddress;
|
|
+ uint8_t bmAttributes;
|
|
+ uint16_t wMaxPacketSize;
|
|
+ uint8_t bInterval;
|
|
+ uint8_t bRefresh;
|
|
+ uint8_t bSynchAddress;
|
|
|
|
unsigned char *extra; /* Extra descriptors */
|
|
int extralen;
|
|
@@ -129,15 +139,15 @@ struct usb_endpoint_descriptor {
|
|
/* Interface descriptor */
|
|
#define USB_MAXINTERFACES 32
|
|
struct usb_interface_descriptor {
|
|
- u_int8_t bLength;
|
|
- u_int8_t bDescriptorType;
|
|
- u_int8_t bInterfaceNumber;
|
|
- u_int8_t bAlternateSetting;
|
|
- u_int8_t bNumEndpoints;
|
|
- u_int8_t bInterfaceClass;
|
|
- u_int8_t bInterfaceSubClass;
|
|
- u_int8_t bInterfaceProtocol;
|
|
- u_int8_t iInterface;
|
|
+ uint8_t bLength;
|
|
+ uint8_t bDescriptorType;
|
|
+ uint8_t bInterfaceNumber;
|
|
+ uint8_t bAlternateSetting;
|
|
+ uint8_t bNumEndpoints;
|
|
+ uint8_t bInterfaceClass;
|
|
+ uint8_t bInterfaceSubClass;
|
|
+ uint8_t bInterfaceProtocol;
|
|
+ uint8_t iInterface;
|
|
|
|
struct usb_endpoint_descriptor *endpoint;
|
|
|
|
@@ -155,14 +165,14 @@ struct usb_interface {
|
|
/* Configuration descriptor information.. */
|
|
#define USB_MAXCONFIG 8
|
|
struct usb_config_descriptor {
|
|
- u_int8_t bLength;
|
|
- u_int8_t bDescriptorType;
|
|
- u_int16_t wTotalLength;
|
|
- u_int8_t bNumInterfaces;
|
|
- u_int8_t bConfigurationValue;
|
|
- u_int8_t iConfiguration;
|
|
- u_int8_t bmAttributes;
|
|
- u_int8_t MaxPower;
|
|
+ uint8_t bLength;
|
|
+ uint8_t bDescriptorType;
|
|
+ uint16_t wTotalLength;
|
|
+ uint8_t bNumInterfaces;
|
|
+ uint8_t bConfigurationValue;
|
|
+ uint8_t iConfiguration;
|
|
+ uint8_t bmAttributes;
|
|
+ uint8_t MaxPower;
|
|
|
|
struct usb_interface *interface;
|
|
|
|
@@ -172,28 +182,28 @@ struct usb_config_descriptor {
|
|
|
|
/* Device descriptor */
|
|
struct usb_device_descriptor {
|
|
- u_int8_t bLength;
|
|
- u_int8_t bDescriptorType;
|
|
- u_int16_t bcdUSB;
|
|
- u_int8_t bDeviceClass;
|
|
- u_int8_t bDeviceSubClass;
|
|
- u_int8_t bDeviceProtocol;
|
|
- u_int8_t bMaxPacketSize0;
|
|
- u_int16_t idVendor;
|
|
- u_int16_t idProduct;
|
|
- u_int16_t bcdDevice;
|
|
- u_int8_t iManufacturer;
|
|
- u_int8_t iProduct;
|
|
- u_int8_t iSerialNumber;
|
|
- u_int8_t bNumConfigurations;
|
|
+ uint8_t bLength;
|
|
+ uint8_t bDescriptorType;
|
|
+ uint16_t bcdUSB;
|
|
+ uint8_t bDeviceClass;
|
|
+ uint8_t bDeviceSubClass;
|
|
+ uint8_t bDeviceProtocol;
|
|
+ uint8_t bMaxPacketSize0;
|
|
+ uint16_t idVendor;
|
|
+ uint16_t idProduct;
|
|
+ uint16_t bcdDevice;
|
|
+ uint8_t iManufacturer;
|
|
+ uint8_t iProduct;
|
|
+ uint8_t iSerialNumber;
|
|
+ uint8_t bNumConfigurations;
|
|
};
|
|
|
|
struct usb_ctrl_setup {
|
|
- u_int8_t bRequestType;
|
|
- u_int8_t bRequest;
|
|
- u_int16_t wValue;
|
|
- u_int16_t wIndex;
|
|
- u_int16_t wLength;
|
|
+ uint8_t bRequestType;
|
|
+ uint8_t bRequest;
|
|
+ uint16_t wValue;
|
|
+ uint16_t wIndex;
|
|
+ uint16_t wLength;
|
|
};
|
|
|
|
/*
|
|
@@ -254,7 +264,7 @@ struct usb_device {
|
|
|
|
void *dev; /* Darwin support */
|
|
|
|
- u_int8_t devnum;
|
|
+ uint8_t devnum;
|
|
|
|
unsigned char num_children;
|
|
struct usb_device **children;
|
|
@@ -266,7 +276,7 @@ struct usb_bus {
|
|
char dirname[PATH_MAX + 1];
|
|
|
|
struct usb_device *devices;
|
|
- u_int32_t location;
|
|
+ uint32_t location;
|
|
|
|
struct usb_device *root_dev;
|
|
};
|
|
--
|
|
2.9.3
|
|
|