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[USB] remove all warnings from SAM USB core

This commit is contained in:
Martino Facchin 2015-10-12 14:42:13 +02:00
parent ddae105dc3
commit bf609ecc4c
3 changed files with 25 additions and 13 deletions
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2
hardware/arduino/sam/cores/arduino/USB/USBAPI.h
View File

@ -131,7 +131,7 @@ bool CDC_Setup(USBSetup& setup);
void USBD_InitControl(int end);
int USBD_SendControl(uint8_t flags, const void* d, uint32_t len);
int USBD_RecvControl(void* d, uint32_t len);
int USBD_SendInterfaces(void);
uint8_t USBD_SendInterfaces(void);
bool USBD_ClassInterfaceRequest(USBSetup& setup);

18
hardware/arduino/sam/cores/arduino/USB/USBCore.cpp
View File

@ -101,7 +101,7 @@ const DeviceDescriptor USB_DeviceDescriptor =
const DeviceDescriptor USB_DeviceDescriptorA =
D_DEVICE(0xEF,0x02,0x01,64,USB_VID,USB_PID,0x100,IMANUFACTURER,IPRODUCT,0,1);
const DeviceDescriptor USB_DeviceQualifier =
const QualifierDescriptor USB_DeviceQualifier =
D_QUALIFIER(0x00,0x00,0x00,64,1);
//! 7.1.20 Test Mode Support
@ -130,7 +130,7 @@ class LockEP
{
irqflags_t flags;
public:
LockEP(uint32_t ep) : flags(cpu_irq_save())
LockEP(uint32_t ep __attribute__ ((unused))) : flags(cpu_irq_save())
{
}
~LockEP()
@ -219,8 +219,8 @@ uint32_t USBD_Send(uint32_t ep, const void* d, uint32_t len)
return r;
}
int _cmark;
int _cend;
uint16_t _cmark;
uint16_t _cend;
void USBD_InitControl(int end)
{
@ -229,7 +229,7 @@ void USBD_InitControl(int end)
}
// Clipped by _cmark/_cend
int USBD_SendControl(uint8_t flags, const void* d, uint32_t len)
int USBD_SendControl(uint8_t flags __attribute__ ((unused)), const void* d, uint32_t len)
{
const uint8_t* data = (const uint8_t*)d;
uint32_t length = len;
@ -302,7 +302,7 @@ bool USBD_ClassInterfaceRequest(USBSetup& setup)
return false;
}
int USBD_SendInterfaces(void)
uint8_t USBD_SendInterfaces(void)
{
uint8_t interfaces = 0;
@ -318,7 +318,7 @@ int USBD_SendInterfaces(void)
return interfaces;
}
int USBD_SendOtherInterfaces(void)
uint8_t USBD_SendOtherInterfaces(void)
{
uint8_t interfaces = 0;
@ -342,7 +342,7 @@ static bool USBD_SendConfiguration(int maxlen)
// Count and measure interfaces
USBD_InitControl(0);
//TRACE_CORE(printf("=> USBD_SendConfiguration _cmark1=%d\r\n", _cmark);)
int interfaces = USBD_SendInterfaces();
uint8_t interfaces = USBD_SendInterfaces();
//TRACE_CORE(printf("=> USBD_SendConfiguration _cmark2=%d\r\n", _cmark);)
//TRACE_CORE(printf("=> USBD_SendConfiguration sizeof=%d\r\n", sizeof(ConfigDescriptor));)
@ -365,7 +365,7 @@ static bool USBD_SendOtherConfiguration(int maxlen)
// Count and measure interfaces
USBD_InitControl(0);
//TRACE_CORE(printf("=> USBD_SendConfiguration _cmark1=%d\r\n", _cmark);)
int interfaces = USBD_SendOtherInterfaces();
uint8_t interfaces = USBD_SendOtherInterfaces();
//TRACE_CORE(printf("=> USBD_SendConfiguration _cmark2=%d\r\n", _cmark);)
//TRACE_CORE(printf("=> USBD_SendConfiguration sizeof=%d\r\n", sizeof(ConfigDescriptor));)

18
hardware/arduino/sam/cores/arduino/USB/USBCore.h
View File

@ -149,6 +149,18 @@ typedef struct {
uint8_t maxPower;
} ConfigDescriptor;
// Device Qualifier (only needed for USB2.0 devices)
typedef struct {
uint8_t bLength;
uint8_t dtype;
uint16_t bDescriptorType;
uint8_t bDeviceClass;
uint8_t bDeviceSubClass;
uint8_t bDeviceProtocol;
uint8_t bMaxPacketSize0;
uint8_t bNumConfigurations;
} QualifierDescriptor;
// String
// Interface
@ -257,16 +269,16 @@ _Pragma("pack()")
{ 18, 1, 0x200, _class,_subClass,_proto,_packetSize0,_vid,_pid,_version,_im,_ip,_is,_configs }
#define D_CONFIG(_totalLength,_interfaces) \
{ 9, 2, _totalLength,_interfaces, 1, 0, USB_CONFIG_SELF_POWERED, USB_CONFIG_POWER_MA(500) }
{ 9, 2, (uint16_t)(_totalLength),_interfaces, 1, 0, USB_CONFIG_SELF_POWERED, USB_CONFIG_POWER_MA(500) }
#define D_OTHERCONFIG(_totalLength,_interfaces) \
{ 9, 7, _totalLength,_interfaces, 1, 0, USB_CONFIG_SELF_POWERED, USB_CONFIG_POWER_MA(500) }
{ 9, 7, (uint16_t)(_totalLength),_interfaces, 1, 0, USB_CONFIG_SELF_POWERED, USB_CONFIG_POWER_MA(500) }
#define D_INTERFACE(_n,_numEndpoints,_class,_subClass,_protocol) \
{ 9, 4, _n, 0, _numEndpoints, _class,_subClass, _protocol, 0 }
#define D_ENDPOINT(_addr,_attr,_packetSize, _interval) \
{ 7, 5, _addr,_attr,_packetSize, _interval }
{ 7, 5, (uint8_t)(_addr),_attr,_packetSize, _interval }
#define D_QUALIFIER(_class,_subClass,_proto,_packetSize0,_configs) \
{ 10, 6, 0x200, _class,_subClass,_proto,_packetSize0,_configs }