specchioriflesso/USB_Host_Shield_2.0
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Merge branch 'master' into ESP8266

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* master:
  Re-enable strict-aliasing warnings for Travis build
  Only show build status for master branch
  Address "dereferencing type-punned pointer" warnings.

# Conflicts:
#	.travis.yml
This commit is contained in:
Kristian Sloth Lauszus 2017-01-31 22:14:25 +01:00
commit d9b32ad745
3 changed files with 7 additions and 4 deletions
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2
.travis.yml
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@ -63,7 +63,7 @@ env:
install:
- pip install -U platformio
- export PLATFORMIO_BUILD_FLAGS="-DDEBUG_USB_HOST -DWIICAMERA -Wall -Werror -Wno-strict-aliasing -Wno-unused-function"
- export PLATFORMIO_BUILD_FLAGS="-DDEBUG_USB_HOST -DWIICAMERA -Wall -Werror -Wno-unused-function"
#
# Libraries from PlatformIO Library Registry:

2
README.md
View file

@ -2,7 +2,7 @@
The code is released under the GNU General Public License.
__________
[![Build Status](https://travis-ci.org/felis/USB_Host_Shield_2.0.svg)](https://travis-ci.org/felis/USB_Host_Shield_2.0)
[![Build Status](https://travis-ci.org/felis/USB_Host_Shield_2.0.svg?branch=master)](https://travis-ci.org/felis/USB_Host_Shield_2.0)
# Summary
This is Revision 2.0 of MAX3421E-based USB Host Shield Library for AVR's.

7
hidboot.h
View file

@ -286,6 +286,7 @@ uint8_t HIDBoot<BOOT_PROTOCOL>::Init(uint8_t parent, uint8_t port, bool lowspeed
const uint8_t constBufSize = sizeof (USB_DEVICE_DESCRIPTOR);
uint8_t buf[constBufSize];
USB_DEVICE_DESCRIPTOR* device;
uint8_t rcode;
UsbDevice *p = NULL;
EpInfo *oldep_ptr = NULL;
@ -330,6 +331,8 @@ uint8_t HIDBoot<BOOT_PROTOCOL>::Init(uint8_t parent, uint8_t port, bool lowspeed
if(!rcode)
len = (buf[0] > constBufSize) ? constBufSize : buf[0];
device = reinterpret_cast<USB_DEVICE_DESCRIPTOR*>(buf);
if(rcode) {
// Restore p->epinfo
p->epinfo = oldep_ptr;
@ -347,7 +350,7 @@ uint8_t HIDBoot<BOOT_PROTOCOL>::Init(uint8_t parent, uint8_t port, bool lowspeed
return USB_ERROR_OUT_OF_ADDRESS_SPACE_IN_POOL;
// Extract Max Packet Size from the device descriptor
epInfo[0].maxPktSize = (uint8_t)((USB_DEVICE_DESCRIPTOR*)buf)->bMaxPacketSize0;
epInfo[0].maxPktSize = (uint8_t)(device->bMaxPacketSize0);
// Assign new address to the device
rcode = pUsb->setAddr(0, 0, bAddress);
@ -378,7 +381,7 @@ uint8_t HIDBoot<BOOT_PROTOCOL>::Init(uint8_t parent, uint8_t port, bool lowspeed
if(rcode)
goto FailGetDevDescr;
num_of_conf = ((USB_DEVICE_DESCRIPTOR*)buf)->bNumConfigurations;
num_of_conf = device->bNumConfigurations;
USBTRACE2("NC:", num_of_conf);