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authorZach Eveland <zeveland@blacklabel-development.com>2012-01-10 15:51:44 -0500
committerZach Eveland <zeveland@blacklabel-development.com>2012-01-10 15:51:44 -0500
commit94443a2a7700976c148843c2bb7d46e05744cff8 (patch)
treeb622f43bdadd2ae07c0f4248ec12da7cb8da3d30 /bootloaders
parentdbec0f0058fdf33ef95b57f130c5ff8986f5c359 (diff)
got rid of u8, u16, u32 typedefs in Diskloader
done to bring types in line with others in Arduino core
Diffstat (limited to 'bootloaders')
-rw-r--r--bootloaders/diskloader/src/DiskLoader.cpp60
-rw-r--r--bootloaders/diskloader/src/Platform.h11
-rw-r--r--bootloaders/diskloader/src/USBCore.cpp118
-rw-r--r--bootloaders/diskloader/src/USBCore.h126
-rw-r--r--bootloaders/diskloader/src/USBDesc.cpp8
-rw-r--r--bootloaders/diskloader/src/USBDesc.h8
6 files changed, 163 insertions, 168 deletions
diff --git a/bootloaders/diskloader/src/DiskLoader.cpp b/bootloaders/diskloader/src/DiskLoader.cpp
index f5df8a4..d14c7fb 100644
--- a/bootloaders/diskloader/src/DiskLoader.cpp
+++ b/bootloaders/diskloader/src/DiskLoader.cpp
@@ -26,15 +26,15 @@ void entrypoint(void)
::);
}
-u8 _flashbuf[128];
-u8 _inSync;
-u8 _ok;
-extern volatile u8 _ejected;
-extern volatile u16 _timeout;
+uint8_t _flashbuf[128];
+uint8_t _inSync;
+uint8_t _ok;
+extern volatile uint8_t _ejected;
+extern volatile uint16_t _timeout;
-void Program(u8 ep, u16 page, u8 count)
+void Program(uint8_t ep, uint16_t page, uint8_t count)
{
- u8 write = page < 30*1024; // Don't write over firmware please
+ uint8_t write = page < 30*1024; // Don't write over firmware please
if (write)
boot_page_erase(page);
@@ -46,9 +46,9 @@ void Program(u8 ep, u16 page, u8 count)
boot_spm_busy_wait(); // Wait until the memory is erased.
count >>= 1;
- u16* p = (u16*)page;
- u16* b = (u16*)_flashbuf;
- for (u8 i = 0; i < count; i++)
+ uint16_t* p = (uint16_t*)page;
+ uint16_t* b = (uint16_t*)_flashbuf;
+ for (uint8_t i = 0; i < count; i++)
boot_page_fill(p++, b[i]);
boot_page_write(page);
@@ -78,8 +78,8 @@ int USBGetChar();
#define STK_READ_PAGE 0x74 // 't'
#define STK_READ_SIGN 0x75 // 'u'
-extern const u8 _readSize[] PROGMEM;
-const u8 _readSize[] =
+extern const uint8_t _readSize[] PROGMEM;
+const uint8_t _readSize[] =
{
STK_GET_PARAMETER, 1,
STK_SET_DEVICE, 20,
@@ -91,8 +91,8 @@ const u8 _readSize[] =
0,0
};
-extern const u8 _consts[] PROGMEM;
-const u8 _consts[] =
+extern const uint8_t _consts[] PROGMEM;
+const uint8_t _consts[] =
{
SIGNATURE_0,
SIGNATURE_1,
@@ -131,18 +131,18 @@ int main()
for(;;)
{
- u8* packet = _flashbuf;
- u16 address = 0;
+ uint8_t* packet = _flashbuf;
+ uint16_t address = 0;
for (;;)
{
- u8 cmd = getch();
+ uint8_t cmd = getch();
// Read packet contents
- u8 len;
- const u8* rs = _readSize;
+ uint8_t len;
+ const uint8_t* rs = _readSize;
for(;;)
{
- u8 c = pgm_read_byte(rs++);
+ uint8_t c = pgm_read_byte(rs++);
len = pgm_read_byte(rs++);
if (c == cmd || c == 0)
break;
@@ -152,11 +152,11 @@ int main()
Recv(CDC_RX,packet,len);
// Send a response
- u8 send = 0;
- const u8* pgm = _consts+7; // 0
+ uint8_t send = 0;
+ const uint8_t* pgm = _consts+7; // 0
if (STK_GET_PARAMETER == cmd)
{
- u8 i = packet[0] - 0x80;
+ uint8_t i = packet[0] - 0x80;
if (i > 2)
i = (i == 0x18) ? 3 : 4; // 0x80:HW_VER,0x81:SW_MAJOR,0x82:SW_MINOR,0x18:3 or 0
pgm = _consts + i + 3;
@@ -179,7 +179,7 @@ int main()
else if (STK_LOAD_ADDRESS == cmd)
{
- address = *((u16*)packet); // word addresses
+ address = *((uint16_t*)packet); // word addresses
address += address;
}
@@ -191,7 +191,7 @@ int main()
else if (STK_READ_PAGE == cmd)
{
send = packet[1];
- pgm = (const u8*)address;
+ pgm = (const uint8_t*)address;
address += send; // not sure of this is required
}
@@ -216,15 +216,15 @@ int main()
}
// Nice breathing LED indicates we are in the firmware
-u16 _pulse;
+uint16_t _pulse;
void LEDPulse()
{
_pulse += 4;
- u8 p = _pulse >> 9;
+ uint8_t p = _pulse >> 9;
if (p > 63)
p = 127-p;
p += p;
- if (((u8)_pulse) > p)
+ if (((uint8_t)_pulse) > p)
L_LED_OFF();
else
L_LED_ON();
@@ -234,7 +234,7 @@ void StartSketch()
{
TX_LED_OFF(); // switch off the RX and TX LEDs before starting the user sketch
RX_LED_OFF();
- UDCON = 1; // Detatch USB
+ UDCON = 1; // Detach USB
UDIEN = 0;
asm volatile ( // Reset vector to run firmware
"clr r30\n"
@@ -245,7 +245,7 @@ void StartSketch()
void Reset()
{
- wdt_enable(WDTO_15MS);
+ wdt_enable(WDTO_15MS); // reset the microcontroller to reinitialize all IO and other registers
for (;;)
;
}
diff --git a/bootloaders/diskloader/src/Platform.h b/bootloaders/diskloader/src/Platform.h
index 2e90334..57dc7d5 100644
--- a/bootloaders/diskloader/src/Platform.h
+++ b/bootloaders/diskloader/src/Platform.h
@@ -11,11 +11,6 @@
#include <stdlib.h>
#include <string.h>
-typedef unsigned char u8;
-typedef unsigned short u16;
-typedef unsigned long u32;
-
-
#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n))
#define DISABLE_JTAG() MCUCR = (1 << JTD) | (1 << IVCE) | (0 << PUD); MCUCR = (1 << JTD) | (0 << IVSEL) | (0 << IVCE) | (0 << PUD);
@@ -39,9 +34,9 @@ typedef unsigned long u32;
#define TRANSFER_RELEASE 0x40
#define TRANSFER_ZERO 0x20
-void Transfer(u8 ep, const u8* data, int len);
-void Recv(u8 ep, u8* dst, u8 len);
-void Program(u8 ep, u16 page, u8 count);
+void Transfer(uint8_t ep, const uint8_t* data, int len);
+void Recv(uint8_t ep, uint8_t* dst, uint8_t len);
+void Program(uint8_t ep, uint16_t page, uint8_t count);
/* HID is not fully-supported in the bootloader - can be enabled
for testing, but note the descriptor report and other parts are
diff --git a/bootloaders/diskloader/src/USBCore.cpp b/bootloaders/diskloader/src/USBCore.cpp
index 160e6cf..ac5d081 100644
--- a/bootloaders/diskloader/src/USBCore.cpp
+++ b/bootloaders/diskloader/src/USBCore.cpp
@@ -31,8 +31,8 @@
/** Pulse generation counters to keep track of the number of milliseconds remaining for each pulse type */
#define TX_RX_LED_PULSE_MS 100
-u8 TxLEDPulse; /**< Milliseconds remaining for data Tx LED pulse */
-u8 RxLEDPulse; /**< Milliseconds remaining for data Rx LED pulse */
+uint8_t TxLEDPulse; /**< Milliseconds remaining for data Tx LED pulse */
+uint8_t RxLEDPulse; /**< Milliseconds remaining for data Rx LED pulse */
void Reset();
@@ -41,11 +41,11 @@ void Reset();
typedef struct
{
- u32 dwDTERate;
- u8 bCharFormat;
- u8 bParityType;
- u8 bDataBits;
- u8 lineState;
+ uint32_t dwDTERate;
+ uint8_t bCharFormat;
+ uint8_t bParityType;
+ uint8_t bDataBits;
+ uint8_t lineState;
} LineInfo;
static volatile LineInfo _usbLineInfo = { 57600, 0x00, 0x00, 0x00, 0x00 };
@@ -54,9 +54,9 @@ static volatile LineInfo _usbLineInfo = { 57600, 0x00, 0x00, 0x00, 0x00 };
//==================================================================
// 4 bytes of RAM
-volatile u8 _usbConfiguration;
-volatile u8 _ejected;
-volatile u16 _timeout;
+volatile uint8_t _usbConfiguration;
+volatile uint8_t _ejected;
+volatile uint16_t _timeout;
static inline void WaitIN(void)
{
@@ -74,7 +74,7 @@ static inline void WaitOUT(void)
;
}
-static inline u8 WaitForINOrOUT()
+static inline uint8_t WaitForINOrOUT()
{
while (!(UEINTX & ((1<<TXINI)|(1<<RXOUTI))))
;
@@ -87,7 +87,7 @@ static inline void ClearOUT(void)
}
static
-void Send(volatile const u8* data, u8 count)
+void Send(volatile const uint8_t* data, uint8_t count)
{
TX_LED_ON(); // light the TX LED
TxLEDPulse = TX_RX_LED_PULSE_MS;
@@ -95,7 +95,7 @@ void Send(volatile const u8* data, u8 count)
UEDATX = *data++;
}
-void Recv(volatile u8* data, u8 count)
+void Recv(volatile uint8_t* data, uint8_t count)
{
RX_LED_ON(); // light the RX LED
RxLEDPulse = TX_RX_LED_PULSE_MS;
@@ -103,31 +103,31 @@ void Recv(volatile u8* data, u8 count)
*data++ = UEDATX;
}
-static inline u8 Recv8()
+static inline uint8_t Recv8()
{
RX_LED_ON(); // light the RX LED
RxLEDPulse = TX_RX_LED_PULSE_MS;
return UEDATX;
}
-static inline void Send8(u8 d)
+static inline void Send8(uint8_t d)
{
TX_LED_ON(); // light the TX LED
TxLEDPulse = TX_RX_LED_PULSE_MS;
UEDATX = d;
}
-static inline void SetEP(u8 ep)
+static inline void SetEP(uint8_t ep)
{
UENUM = ep;
}
-static inline u8 FifoByteCount()
+static inline uint8_t FifoByteCount()
{
return UEBCLX;
}
-static inline u8 ReceivedSetupInt()
+static inline uint8_t ReceivedSetupInt()
{
return UEINTX & (1<<RXSTPI);
}
@@ -142,17 +142,17 @@ static inline void Stall()
UECONX = (1<<STALLRQ) | (1<<EPEN);
}
-static inline u8 ReadWriteAllowed()
+static inline uint8_t ReadWriteAllowed()
{
return UEINTX & (1<<RWAL);
}
-static inline u8 Stalled()
+static inline uint8_t Stalled()
{
return UEINTX & (1<<STALLEDI);
}
-static inline u8 FifoFree()
+static inline uint8_t FifoFree()
{
return UEINTX & (1<<FIFOCON);
}
@@ -167,7 +167,7 @@ static inline void ReleaseTX()
UEINTX = 0x3A; // FIFOCON=0 NAKINI=0 RWAL=1 NAKOUTI=1 RXSTPI=1 RXOUTI=0 STALLEDI=1 TXINI=0
}
-static inline u8 FrameNumber()
+static inline uint8_t FrameNumber()
{
return UDFNUML;
}
@@ -178,7 +178,7 @@ static inline u8 FrameNumber()
#define EP_SINGLE_64 0x32 // EP0
#define EP_DOUBLE_64 0x36 // Other endpoints
-static void InitEP(u8 index, u8 type, u8 size)
+static void InitEP(uint8_t index, uint8_t type, uint8_t size)
{
UENUM = index;
UECONX = 1;
@@ -202,19 +202,19 @@ void USBInit(void)
UDCON = 0; // enable attach resistor
}
-u8 USBGetConfiguration(void)
+uint8_t USBGetConfiguration(void)
{
return _usbConfiguration;
}
-u8 HasData(u8 ep)
+uint8_t HasData(uint8_t ep)
{
SetEP(ep);
return ReadWriteAllowed(); // count in fifo
}
int USBGetChar();
-void Recv(u8 ep, u8* dst, u8 len)
+void Recv(uint8_t ep, uint8_t* dst, uint8_t len)
{
SetEP(ep);
while (len--)
@@ -228,16 +228,16 @@ void Recv(u8 ep, u8* dst, u8 len)
}
// Transmit a packet to endpoint
-void Transfer(u8 ep, const u8* data, int len)
+void Transfer(uint8_t ep, const uint8_t* data, int len)
{
- u8 zero = ep & TRANSFER_ZERO;
+ uint8_t zero = ep & TRANSFER_ZERO;
SetEP(ep & 7);
while (len--)
{
while (!ReadWriteAllowed())
; // TODO Check for STALL etc
- u8 d = (ep & TRANSFER_PGM) ? pgm_read_byte(data) : data[0];
+ uint8_t d = (ep & TRANSFER_PGM) ? pgm_read_byte(data) : data[0];
data++;
if (zero)
d = 0;
@@ -250,8 +250,8 @@ void Transfer(u8 ep, const u8* data, int len)
ReleaseTX();
}
-extern const u8 _initEndpoints[] PROGMEM;
-const u8 _initEndpoints[] =
+extern const uint8_t _initEndpoints[] PROGMEM;
+const uint8_t _initEndpoints[] =
{
0,
@@ -266,7 +266,7 @@ const u8 _initEndpoints[] =
static void InitEndpoints()
{
- for (u8 i = 1; i < sizeof(_initEndpoints); i++)
+ for (uint8_t i = 1; i < sizeof(_initEndpoints); i++)
{
UENUM = i;
UECONX = 1;
@@ -279,12 +279,12 @@ static void InitEndpoints()
typedef struct
{
- u8 bmRequestType;
- u8 bRequest;
- u8 wValueL;
- u8 wValueH;
- u16 wIndex;
- u16 wLength;
+ uint8_t bmRequestType;
+ uint8_t bRequest;
+ uint8_t wValueL;
+ uint8_t wValueH;
+ uint16_t wIndex;
+ uint16_t wLength;
} Setup;
Setup _setup;
@@ -292,18 +292,18 @@ Setup _setup;
bool USBHook()
{
Setup& setup = _setup;
- u8 r = setup.bRequest;
+ uint8_t r = setup.bRequest;
// CDC Requests
if (CDC_GET_LINE_CODING == r)
{
- Send((const volatile u8*)&_usbLineInfo,7);
+ Send((const volatile uint8_t*)&_usbLineInfo,7);
}
else if (CDC_SET_LINE_CODING == r)
{
WaitOUT();
- Recv((volatile u8*)&_usbLineInfo,7);
+ Recv((volatile uint8_t*)&_usbLineInfo,7);
ClearOUT();
}
@@ -315,7 +315,7 @@ bool USBHook()
return true;
}
-extern const u8 _rawHID[] PROGMEM;
+extern const uint8_t _rawHID[] PROGMEM;
#define LSB(_x) ((_x) & 0xFF)
#define MSB(_x) ((_x) >> 8)
@@ -324,7 +324,7 @@ extern const u8 _rawHID[] PROGMEM;
#define RAWHID_TX_SIZE 64
#define RAWHID_RX_SIZE 64
-const u8 _rawHID[] =
+const uint8_t _rawHID[] =
{
// RAW HID
0x06, LSB(RAWHID_USAGE_PAGE), MSB(RAWHID_USAGE_PAGE), // 30
@@ -346,15 +346,15 @@ const u8 _rawHID[] =
0xC0 // end collection
};
-u8 _cdcComposite = 0;
+uint8_t _cdcComposite = 0;
bool SendDescriptor()
{
Setup& setup = _setup;
- u16 desc_length = 0;
- const u8* desc_addr = 0;
+ uint16_t desc_length = 0;
+ const uint8_t* desc_addr = 0;
- u8 t = setup.wValueH;
+ uint8_t t = setup.wValueH;
if (0x22 == t)
{
#ifdef HID_ENABLED
@@ -363,23 +363,23 @@ bool SendDescriptor()
#endif
} else if (USB_DEVICE_DESCRIPTOR_TYPE == t)
{
- desc_addr = (const u8*)&USB_DeviceDescriptor;
+ desc_addr = (const uint8_t*)&USB_DeviceDescriptor;
}
else if (USB_CONFIGURATION_DESCRIPTOR_TYPE == t)
{
- desc_addr = (const u8*)&USB_ConfigDescriptor;
+ desc_addr = (const uint8_t*)&USB_ConfigDescriptor;
desc_length = sizeof(USB_ConfigDescriptor);
}
else if (USB_STRING_DESCRIPTOR_TYPE == t)
{
if (setup.wValueL == 0)
- desc_addr = (const u8*)&STRING_LANGUAGE;
+ desc_addr = (const uint8_t*)&STRING_LANGUAGE;
else if (setup.wValueL == IPRODUCT)
- desc_addr = (const u8*)&STRING_IPRODUCT;
+ desc_addr = (const uint8_t*)&STRING_IPRODUCT;
else if (setup.wValueL == ISERIAL)
- desc_addr = (const u8*)&STRING_SERIAL;
+ desc_addr = (const uint8_t*)&STRING_SERIAL;
else if (setup.wValueL == IMANUFACTURER)
- desc_addr = (const u8*)&STRING_IMANUFACTURER;
+ desc_addr = (const uint8_t*)&STRING_IMANUFACTURER;
else
return false;
} else
@@ -393,13 +393,13 @@ bool SendDescriptor()
// Send descriptor
// EP0 is 64 bytes long
// RWAL and FIFOCON don't work on EP0
- u16 n = 0;
+ uint16_t n = 0;
do
{
if (!WaitForINOrOUT())
return false;
Send8(pgm_read_byte(&desc_addr[n++]));
- u8 clr = n & 0x3F;
+ uint8_t clr = n & 0x3F;
if (!clr)
ClearIN(); // Fifo is full, release this packet
} while (n < desc_length);
@@ -413,7 +413,7 @@ void USBSetupInterrupt()
return;
Setup& setup = _setup; // global saves ~30 bytes
- Recv((u8*)&setup,8);
+ Recv((uint8_t*)&setup,8);
ClearSetupInt();
if (setup.bmRequestType & DEVICETOHOST)
@@ -422,7 +422,7 @@ void USBSetupInterrupt()
ClearIN();
bool ok = true;
- u8 r = setup.bRequest;
+ uint8_t r = setup.bRequest;
if (SET_ADDRESS == r)
{
WaitIN();
@@ -458,7 +458,7 @@ void USBSetupInterrupt()
void USBGeneralInterrupt()
{
- u8 udint = UDINT;
+ uint8_t udint = UDINT;
UDINT = 0;
// End of Reset
@@ -493,7 +493,7 @@ int USBGetChar()
// Read a char
if (HasData(CDC_RX))
{
- u8 c = Recv8();
+ uint8_t c = Recv8();
if (!ReadWriteAllowed())
ReleaseRX();
return c;
diff --git a/bootloaders/diskloader/src/USBCore.h b/bootloaders/diskloader/src/USBCore.h
index 537c0ec..313ae3b 100644
--- a/bootloaders/diskloader/src/USBCore.h
+++ b/bootloaders/diskloader/src/USBCore.h
@@ -97,32 +97,32 @@
// Device
typedef struct {
- u8 len; // 18
- u8 dtype; // 1 USB_DEVICE_DESCRIPTOR_TYPE
- u16 usbVersion; // 0x200
- u8 deviceClass;
- u8 deviceSubClass;
- u8 deviceProtocol;
- u8 packetSize0; // Packet 0
- u16 idVendor;
- u16 idProduct;
- u16 deviceVersion; // 0x100
- u8 iManufacturer;
- u8 iProduct;
- u8 iSerialNumber;
- u8 bNumConfigurations;
+ uint8_t len; // 18
+ uint8_t dtype; // 1 USB_DEVICE_DESCRIPTOR_TYPE
+ uint16_t usbVersion; // 0x200
+ uint8_t deviceClass;
+ uint8_t deviceSubClass;
+ uint8_t deviceProtocol;
+ uint8_t packetSize0; // Packet 0
+ uint16_t idVendor;
+ uint16_t idProduct;
+ uint16_t deviceVersion; // 0x100
+ uint8_t iManufacturer;
+ uint8_t iProduct;
+ uint8_t iSerialNumber;
+ uint8_t bNumConfigurations;
} DeviceDescriptor;
// Config
typedef struct {
- u8 len; // 9
- u8 dtype; // 2
- u16 clen; // total length
- u8 numInterfaces;
- u8 config;
- u8 iconfig;
- u8 attributes;
- u8 maxPower;
+ uint8_t len; // 9
+ uint8_t dtype; // 2
+ uint16_t clen; // total length
+ uint8_t numInterfaces;
+ uint8_t config;
+ uint8_t iconfig;
+ uint8_t attributes;
+ uint8_t maxPower;
} ConfigDescriptor;
// String
@@ -130,58 +130,58 @@ typedef struct {
// Interface
typedef struct
{
- u8 len; // 9
- u8 dtype; // 4
- u8 number;
- u8 alternate;
- u8 numEndpoints;
- u8 interfaceClass;
- u8 interfaceSubClass;
- u8 protocol;
- u8 iInterface;
+ uint8_t len; // 9
+ uint8_t dtype; // 4
+ uint8_t number;
+ uint8_t alternate;
+ uint8_t numEndpoints;
+ uint8_t interfaceClass;
+ uint8_t interfaceSubClass;
+ uint8_t protocol;
+ uint8_t iInterface;
} InterfaceDescriptor;
// Endpoint
typedef struct
{
- u8 len; // 7
- u8 dtype; // 5
- u8 addr;
- u8 attr;
- u16 packetSize;
- u8 interval;
+ uint8_t len; // 7
+ uint8_t dtype; // 5
+ uint8_t addr;
+ uint8_t attr;
+ uint16_t packetSize;
+ uint8_t interval;
} EndpointDescriptor;
// Interface Association Descriptor
// Used to bind 2 interfaces together in CDC compostite device
typedef struct
{
- u8 len; // 8
- u8 dtype; // 11
- u8 firstInterface;
- u8 interfaceCount;
- u8 functionClass;
- u8 funtionSubClass;
- u8 functionProtocol;
- u8 iInterface;
+ uint8_t len; // 8
+ uint8_t dtype; // 11
+ uint8_t firstInterface;
+ uint8_t interfaceCount;
+ uint8_t functionClass;
+ uint8_t funtionSubClass;
+ uint8_t functionProtocol;
+ uint8_t iInterface;
} IADDescriptor;
// CDC CS interface descriptor
typedef struct
{
- u8 len; // 5
- u8 dtype; // 0x24
- u8 subtype;
- u8 d0;
- u8 d1;
+ uint8_t len; // 5
+ uint8_t dtype; // 0x24
+ uint8_t subtype;
+ uint8_t d0;
+ uint8_t d1;
} CDCCSInterfaceDescriptor;
typedef struct
{
- u8 len; // 4
- u8 dtype; // 0x24
- u8 subtype;
- u8 d0;
+ uint8_t len; // 4
+ uint8_t dtype; // 0x24
+ uint8_t subtype;
+ uint8_t d0;
} CDCCSInterfaceDescriptor4;
typedef struct
@@ -204,15 +204,15 @@ typedef struct
typedef struct
{
- u8 len; // 9
- u8 dtype; // 0x21
- u8 addr;
- u8 versionL; // 0x101
- u8 versionH; // 0x101
- u8 country;
- u8 desctype; // 0x22 report
- u8 descLenL;
- u8 descLenH;
+ uint8_t len; // 9
+ uint8_t dtype; // 0x21
+ uint8_t addr;
+ uint8_t versionL; // 0x101
+ uint8_t versionH; // 0x101
+ uint8_t country;
+ uint8_t desctype; // 0x22 report
+ uint8_t descLenL;
+ uint8_t descLenH;
} HIDDescDescriptor;
typedef struct
diff --git a/bootloaders/diskloader/src/USBDesc.cpp b/bootloaders/diskloader/src/USBDesc.cpp
index b143687..7160868 100644
--- a/bootloaders/diskloader/src/USBDesc.cpp
+++ b/bootloaders/diskloader/src/USBDesc.cpp
@@ -22,17 +22,17 @@
//====================================================================================================
// Actual device descriptors
-const u16 STRING_LANGUAGE[2] = {
+const uint16_t STRING_LANGUAGE[2] = {
(3<<8) | (2+2),
0x0409 // English
};
-const u16 STRING_SERIAL[13] = {
+const uint16_t STRING_SERIAL[13] = {
(3<<8) | (2+2*12),
USB_SERIAL_STRING
};
-const u16 STRING_IPRODUCT[28] = {
+const uint16_t STRING_IPRODUCT[28] = {
(3<<8) | (2+2*27),
#if USB_PID == USB_PID_LEONARDO
'A','r','d','u','i','n','o',' ','L','e','o','n','a','r','d','o',' ','b','o','o','t','l','o','a','d','e','r'
@@ -41,7 +41,7 @@ const u16 STRING_IPRODUCT[28] = {
#endif
};
-const u16 STRING_IMANUFACTURER[12] = {
+const uint16_t STRING_IMANUFACTURER[12] = {
(3<<8) | (2+2*11),
'A','r','d','u','i','n','o',' ','L','L','C'
};
diff --git a/bootloaders/diskloader/src/USBDesc.h b/bootloaders/diskloader/src/USBDesc.h
index 3a7fc55..fa962e9 100644
--- a/bootloaders/diskloader/src/USBDesc.h
+++ b/bootloaders/diskloader/src/USBDesc.h
@@ -47,10 +47,10 @@ extern Config USB_ConfigDescriptor PROGMEM;
extern DeviceDescriptor USB_DeviceDescriptor PROGMEM;
extern DeviceDescriptor USB_DeviceDescriptorA PROGMEM;
-extern const u16 STRING_LANGUAGE[2] PROGMEM;
-extern const u16 STRING_IPRODUCT[28] PROGMEM;
-extern const u16 STRING_IMANUFACTURER[12] PROGMEM;
-extern const u16 STRING_SERIAL[13] PROGMEM;
+extern const uint16_t STRING_LANGUAGE[2] PROGMEM;
+extern const uint16_t STRING_IPRODUCT[28] PROGMEM;
+extern const uint16_t STRING_IMANUFACTURER[12] PROGMEM;
+extern const uint16_t STRING_SERIAL[13] PROGMEM;
#define IMANUFACTURER 1
#define IPRODUCT 2