clang-format changes
This commit is contained in:
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61af76a10d
commit
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502 changed files with 32259 additions and 39062 deletions
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@ -12,34 +12,30 @@
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#if DEBUG_LEVEL > 0
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#warning "Never compile production devices with debugging enabled"
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# warning "Never compile production devices with debugging enabled"
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static void uartPutc(char c)
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{
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while(!(ODDBG_USR & (1 << ODDBG_UDRE))); /* wait for data register empty */
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static void uartPutc(char c) {
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while (!(ODDBG_USR & (1 << ODDBG_UDRE)))
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; /* wait for data register empty */
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ODDBG_UDR = c;
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}
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static uchar hexAscii(uchar h)
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{
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static uchar hexAscii(uchar h) {
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h &= 0xf;
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if(h >= 10)
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h += 'a' - (uchar)10 - '0';
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if (h >= 10) h += 'a' - (uchar)10 - '0';
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h += '0';
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return h;
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}
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static void printHex(uchar c)
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{
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static void printHex(uchar c) {
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uartPutc(hexAscii(c >> 4));
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uartPutc(hexAscii(c));
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}
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void odDebug(uchar prefix, uchar *data, uchar len)
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{
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void odDebug(uchar prefix, uchar *data, uchar len) {
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printHex(prefix);
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uartPutc(':');
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while(len--){
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while (len--) {
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uartPutc(' ');
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printHex(*data++);
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}
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@ -23,39 +23,38 @@ A debug log consists of a label ('prefix') to indicate which debug log created
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the output and a memory block to dump in hex ('data' and 'len').
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*/
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#ifndef F_CPU
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# define F_CPU 12000000 /* 12 MHz */
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# define F_CPU 12000000 /* 12 MHz */
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#endif
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/* make sure we have the UART defines: */
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#include "usbportability.h"
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#ifndef uchar
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# define uchar unsigned char
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# define uchar unsigned char
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#endif
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#if DEBUG_LEVEL > 0 && !(defined TXEN || defined TXEN0) /* no UART in device */
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# warning "Debugging disabled because device has no UART"
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# undef DEBUG_LEVEL
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# warning "Debugging disabled because device has no UART"
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# undef DEBUG_LEVEL
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#endif
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#ifndef DEBUG_LEVEL
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# define DEBUG_LEVEL 0
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# define DEBUG_LEVEL 0
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#endif
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/* ------------------------------------------------------------------------- */
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#if DEBUG_LEVEL > 0
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# define DBG1(prefix, data, len) odDebug(prefix, data, len)
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# define DBG1(prefix, data, len) odDebug(prefix, data, len)
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#else
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# define DBG1(prefix, data, len)
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# define DBG1(prefix, data, len)
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#endif
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#if DEBUG_LEVEL > 1
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# define DBG2(prefix, data, len) odDebug(prefix, data, len)
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# define DBG2(prefix, data, len) odDebug(prefix, data, len)
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#else
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# define DBG2(prefix, data, len)
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# define DBG2(prefix, data, len)
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#endif
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/* ------------------------------------------------------------------------- */
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@ -65,57 +64,56 @@ extern void odDebug(uchar prefix, uchar *data, uchar len);
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/* Try to find our control registers; ATMEL likes to rename these */
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#if defined UBRR
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# define ODDBG_UBRR UBRR
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#elif defined UBRRL
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# define ODDBG_UBRR UBRRL
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#elif defined UBRR0
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# define ODDBG_UBRR UBRR0
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#elif defined UBRR0L
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# define ODDBG_UBRR UBRR0L
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#endif
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# if defined UBRR
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# define ODDBG_UBRR UBRR
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# elif defined UBRRL
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# define ODDBG_UBRR UBRRL
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# elif defined UBRR0
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# define ODDBG_UBRR UBRR0
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# elif defined UBRR0L
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# define ODDBG_UBRR UBRR0L
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# endif
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#if defined UCR
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# define ODDBG_UCR UCR
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#elif defined UCSRB
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# define ODDBG_UCR UCSRB
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#elif defined UCSR0B
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# define ODDBG_UCR UCSR0B
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#endif
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# if defined UCR
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# define ODDBG_UCR UCR
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# elif defined UCSRB
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# define ODDBG_UCR UCSRB
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# elif defined UCSR0B
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# define ODDBG_UCR UCSR0B
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# endif
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#if defined TXEN
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# define ODDBG_TXEN TXEN
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#else
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# define ODDBG_TXEN TXEN0
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#endif
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# if defined TXEN
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# define ODDBG_TXEN TXEN
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# else
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# define ODDBG_TXEN TXEN0
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# endif
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#if defined USR
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# define ODDBG_USR USR
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#elif defined UCSRA
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# define ODDBG_USR UCSRA
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#elif defined UCSR0A
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# define ODDBG_USR UCSR0A
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#endif
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# if defined USR
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# define ODDBG_USR USR
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# elif defined UCSRA
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# define ODDBG_USR UCSRA
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# elif defined UCSR0A
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# define ODDBG_USR UCSR0A
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# endif
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#if defined UDRE
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# define ODDBG_UDRE UDRE
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#else
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# define ODDBG_UDRE UDRE0
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#endif
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# if defined UDRE
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# define ODDBG_UDRE UDRE
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# else
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# define ODDBG_UDRE UDRE0
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# endif
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#if defined UDR
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# define ODDBG_UDR UDR
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#elif defined UDR0
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# define ODDBG_UDR UDR0
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#endif
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# if defined UDR
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# define ODDBG_UDR UDR
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# elif defined UDR0
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# define ODDBG_UDR UDR0
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# endif
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static inline void odDebugInit(void)
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{
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ODDBG_UCR |= (1<<ODDBG_TXEN);
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static inline void odDebugInit(void) {
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ODDBG_UCR |= (1 << ODDBG_TXEN);
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ODDBG_UBRR = F_CPU / (19200 * 16L) - 1;
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}
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#else
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# define odDebugInit()
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# define odDebugInit()
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#endif
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/* ------------------------------------------------------------------------- */
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@ -26,15 +26,15 @@ section at the end of this file).
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/* ---------------------------- Hardware Config ---------------------------- */
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#define USB_CFG_IOPORTNAME D
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#define USB_CFG_IOPORTNAME D
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/* This is the port where the USB bus is connected. When you configure it to
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* "B", the registers PORTB, PINB and DDRB will be used.
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*/
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#define USB_CFG_DMINUS_BIT 4
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#define USB_CFG_DMINUS_BIT 4
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/* This is the bit number in USB_CFG_IOPORT where the USB D- line is connected.
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* This may be any bit in the port.
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*/
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#define USB_CFG_DPLUS_BIT 2
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#define USB_CFG_DPLUS_BIT 2
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/* This is the bit number in USB_CFG_IOPORT where the USB D+ line is connected.
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* This may be any bit in the port. Please note that D+ must also be connected
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* to interrupt pin INT0! [You can also use other interrupts, see section
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@ -43,7 +43,7 @@ section at the end of this file).
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* interrupt, the USB interrupt will also be triggered at Start-Of-Frame
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* markers every millisecond.]
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*/
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#define USB_CFG_CLOCK_KHZ (F_CPU/1000)
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#define USB_CFG_CLOCK_KHZ (F_CPU / 1000)
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/* Clock rate of the AVR in kHz. Legal values are 12000, 12800, 15000, 16000,
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* 16500, 18000 and 20000. The 12.8 MHz and 16.5 MHz versions of the code
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* require no crystal, they tolerate +/- 1% deviation from the nominal
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@ -52,7 +52,7 @@ section at the end of this file).
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* Since F_CPU should be defined to your actual clock rate anyway, you should
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* not need to modify this setting.
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*/
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#define USB_CFG_CHECK_CRC 0
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#define USB_CFG_CHECK_CRC 0
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/* Define this to 1 if you want that the driver checks integrity of incoming
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* data packets (CRC checks). CRC checks cost quite a bit of code size and are
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* currently only available for 18 MHz crystal clock. You must choose
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@ -75,18 +75,18 @@ section at the end of this file).
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/* --------------------------- Functional Range ---------------------------- */
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#define USB_CFG_HAVE_INTRIN_ENDPOINT 0
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#define USB_CFG_HAVE_INTRIN_ENDPOINT 0
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/* Define this to 1 if you want to compile a version with two endpoints: The
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* default control endpoint 0 and an interrupt-in endpoint (any other endpoint
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* number).
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*/
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#define USB_CFG_HAVE_INTRIN_ENDPOINT3 0
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#define USB_CFG_HAVE_INTRIN_ENDPOINT3 0
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/* Define this to 1 if you want to compile a version with three endpoints: The
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* default control endpoint 0, an interrupt-in endpoint 3 (or the number
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* configured below) and a catch-all default interrupt-in endpoint as above.
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* You must also define USB_CFG_HAVE_INTRIN_ENDPOINT to 1 for this feature.
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*/
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#define USB_CFG_EP3_NUMBER 3
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#define USB_CFG_EP3_NUMBER 3
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/* If the so-called endpoint 3 is used, it can now be configured to any other
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* endpoint number (except 0) with this macro. Default if undefined is 3.
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*/
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@ -96,13 +96,13 @@ section at the end of this file).
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* Since the token is toggled BEFORE sending any data, the first packet is
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* sent with the oposite value of this configuration!
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*/
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#define USB_CFG_IMPLEMENT_HALT 0
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#define USB_CFG_IMPLEMENT_HALT 0
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/* Define this to 1 if you also want to implement the ENDPOINT_HALT feature
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* for endpoint 1 (interrupt endpoint). Although you may not need this feature,
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* it is required by the standard. We have made it a config option because it
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* bloats the code considerably.
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*/
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#define USB_CFG_SUPPRESS_INTR_CODE 0
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#define USB_CFG_SUPPRESS_INTR_CODE 0
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/* Define this to 1 if you want to declare interrupt-in endpoints, but don't
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* want to send any data over them. If this macro is defined to 1, functions
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* usbSetInterrupt() and usbSetInterrupt3() are omitted. This is useful if
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@ -110,48 +110,48 @@ section at the end of this file).
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* (e.g. HID), but never want to send any data. This option saves a couple
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* of bytes in flash memory and the transmit buffers in RAM.
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*/
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#define USB_CFG_INTR_POLL_INTERVAL 10
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#define USB_CFG_INTR_POLL_INTERVAL 10
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/* If you compile a version with endpoint 1 (interrupt-in), this is the poll
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* interval. The value is in milliseconds and must not be less than 10 ms for
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* low speed devices.
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*/
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#define USB_CFG_IS_SELF_POWERED 0
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#define USB_CFG_IS_SELF_POWERED 0
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/* Define this to 1 if the device has its own power supply. Set it to 0 if the
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* device is powered from the USB bus.
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*/
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#define USB_CFG_MAX_BUS_POWER 100
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#define USB_CFG_MAX_BUS_POWER 100
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/* Set this variable to the maximum USB bus power consumption of your device.
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* The value is in milliamperes. [It will be divided by two since USB
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* communicates power requirements in units of 2 mA.]
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*/
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#define USB_CFG_IMPLEMENT_FN_WRITE 0
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#define USB_CFG_IMPLEMENT_FN_WRITE 0
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/* Set this to 1 if you want usbFunctionWrite() to be called for control-out
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* transfers. Set it to 0 if you don't need it and want to save a couple of
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* bytes.
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*/
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#define USB_CFG_IMPLEMENT_FN_READ 0
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#define USB_CFG_IMPLEMENT_FN_READ 0
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/* Set this to 1 if you need to send control replies which are generated
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* "on the fly" when usbFunctionRead() is called. If you only want to send
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* data from a static buffer, set it to 0 and return the data from
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* usbFunctionSetup(). This saves a couple of bytes.
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*/
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#define USB_CFG_IMPLEMENT_FN_WRITEOUT 0
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#define USB_CFG_IMPLEMENT_FN_WRITEOUT 0
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/* Define this to 1 if you want to use interrupt-out (or bulk out) endpoints.
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* You must implement the function usbFunctionWriteOut() which receives all
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* interrupt/bulk data sent to any endpoint other than 0. The endpoint number
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* can be found in 'usbRxToken'.
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*/
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#define USB_CFG_HAVE_FLOWCONTROL 0
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#define USB_CFG_HAVE_FLOWCONTROL 0
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/* Define this to 1 if you want flowcontrol over USB data. See the definition
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* of the macros usbDisableAllRequests() and usbEnableAllRequests() in
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* usbdrv.h.
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*/
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#define USB_CFG_DRIVER_FLASH_PAGE 0
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#define USB_CFG_DRIVER_FLASH_PAGE 0
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/* If the device has more than 64 kBytes of flash, define this to the 64 k page
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* where the driver's constants (descriptors) are located. Or in other words:
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* Define this to 1 for boot loaders on the ATMega128.
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*/
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#define USB_CFG_LONG_TRANSFERS 0
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#define USB_CFG_LONG_TRANSFERS 0
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/* Define this to 1 if you want to send/receive blocks of more than 254 bytes
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* in a single control-in or control-out transfer. Note that the capability
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* for long transfers increases the driver size.
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@ -172,7 +172,7 @@ section at the end of this file).
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/* This macro (if defined) is executed when a USB SET_ADDRESS request was
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* received.
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*/
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#define USB_COUNT_SOF 0
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#define USB_COUNT_SOF 0
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/* define this macro to 1 if you need the global variable "usbSofCount" which
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* counts SOF packets. This feature requires that the hardware interrupt is
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* connected to D- instead of D+.
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@ -196,7 +196,7 @@ section at the end of this file).
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* Please note that Start Of Frame detection works only if D- is wired to the
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* interrupt, not D+. THIS IS DIFFERENT THAN MOST EXAMPLES!
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*/
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#define USB_CFG_CHECK_DATA_TOGGLING 0
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#define USB_CFG_CHECK_DATA_TOGGLING 0
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/* define this macro to 1 if you want to filter out duplicate data packets
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* sent by the host. Duplicates occur only as a consequence of communication
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* errors, when the host does not receive an ACK. Please note that you need to
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@ -204,11 +204,11 @@ section at the end of this file).
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* usbFunctionWrite(). Use the global usbCurrentDataToken and a static variable
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* for each control- and out-endpoint to check for duplicate packets.
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*/
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#define USB_CFG_HAVE_MEASURE_FRAME_LENGTH 0
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#define USB_CFG_HAVE_MEASURE_FRAME_LENGTH 0
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/* define this macro to 1 if you want the function usbMeasureFrameLength()
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* compiled in. This function can be used to calibrate the AVR's RC oscillator.
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*/
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#define USB_USE_FAST_CRC 0
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#define USB_USE_FAST_CRC 0
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/* The assembler module has two implementations for the CRC algorithm. One is
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* faster, the other is smaller. This CRC routine is only used for transmitted
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* messages where timing is not critical. The faster routine needs 31 cycles
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@ -219,7 +219,7 @@ section at the end of this file).
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/* -------------------------- Device Description --------------------------- */
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#define USB_CFG_VENDOR_ID 0xc0, 0x16 /* = 0x16c0 = 5824 = voti.nl */
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#define USB_CFG_VENDOR_ID 0xc0, 0x16 /* = 0x16c0 = 5824 = voti.nl */
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/* USB vendor ID for the device, low byte first. If you have registered your
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* own Vendor ID, define it here. Otherwise you may use one of obdev's free
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* shared VID/PID pairs. Be sure to read USB-IDs-for-free.txt for rules!
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@ -228,7 +228,7 @@ section at the end of this file).
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* with libusb: 0x16c0/0x5dc. Use this VID/PID pair ONLY if you understand
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* the implications!
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*/
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#define USB_CFG_DEVICE_ID 0xdc, 0x05 /* = 0x05dc = 1500 */
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#define USB_CFG_DEVICE_ID 0xdc, 0x05 /* = 0x05dc = 1500 */
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/* This is the ID of the product, low byte first. It is interpreted in the
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* scope of the vendor ID. If you have registered your own VID with usb.org
|
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* or if you have licensed a PID from somebody else, define it here. Otherwise
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@ -239,10 +239,10 @@ section at the end of this file).
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* with libusb: 0x16c0/0x5dc. Use this VID/PID pair ONLY if you understand
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* the implications!
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*/
|
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#define USB_CFG_DEVICE_VERSION 0x00, 0x01
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#define USB_CFG_DEVICE_VERSION 0x00, 0x01
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/* Version number of the device: Minor number first, then major number.
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*/
|
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#define USB_CFG_VENDOR_NAME 'o', 'b', 'd', 'e', 'v', '.', 'a', 't'
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#define USB_CFG_VENDOR_NAME 'o', 'b', 'd', 'e', 'v', '.', 'a', 't'
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#define USB_CFG_VENDOR_NAME_LEN 8
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/* These two values define the vendor name returned by the USB device. The name
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* must be given as a list of characters under single quotes. The characters
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||||
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@ -252,7 +252,7 @@ section at the end of this file).
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* obdev's free shared VID/PID pair. See the file USB-IDs-for-free.txt for
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* details.
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*/
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#define USB_CFG_DEVICE_NAME 'T', 'e', 'm', 'p', 'l', 'a', 't', 'e'
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#define USB_CFG_DEVICE_NAME 'T', 'e', 'm', 'p', 'l', 'a', 't', 'e'
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#define USB_CFG_DEVICE_NAME_LEN 8
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/* Same as above for the device name. If you don't want a device name, undefine
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||||
* the macros. See the file USB-IDs-for-free.txt before you assign a name if
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||||
|
@ -267,14 +267,14 @@ section at the end of this file).
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|||
* to fine tune control over USB descriptors such as the string descriptor
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||||
* for the serial number.
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||||
*/
|
||||
#define USB_CFG_DEVICE_CLASS 0xff /* set to 0 if deferred to interface */
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#define USB_CFG_DEVICE_SUBCLASS 0
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#define USB_CFG_DEVICE_CLASS 0xff /* set to 0 if deferred to interface */
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||||
#define USB_CFG_DEVICE_SUBCLASS 0
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/* See USB specification if you want to conform to an existing device class.
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||||
* Class 0xff is "vendor specific".
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||||
*/
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||||
#define USB_CFG_INTERFACE_CLASS 0 /* define class here if not at device level */
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||||
#define USB_CFG_INTERFACE_SUBCLASS 0
|
||||
#define USB_CFG_INTERFACE_PROTOCOL 0
|
||||
#define USB_CFG_INTERFACE_CLASS 0 /* define class here if not at device level */
|
||||
#define USB_CFG_INTERFACE_SUBCLASS 0
|
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#define USB_CFG_INTERFACE_PROTOCOL 0
|
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/* See USB specification if you want to conform to an existing device class or
|
||||
* protocol. The following classes must be set at interface level:
|
||||
* HID class is 3, no subclass and protocol required (but may be useful!)
|
||||
|
@ -345,16 +345,16 @@ section at the end of this file).
|
|||
* };
|
||||
*/
|
||||
|
||||
#define USB_CFG_DESCR_PROPS_DEVICE 0
|
||||
#define USB_CFG_DESCR_PROPS_CONFIGURATION 0
|
||||
#define USB_CFG_DESCR_PROPS_STRINGS 0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_0 0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_VENDOR 0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_PRODUCT 0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER 0
|
||||
#define USB_CFG_DESCR_PROPS_HID 0
|
||||
#define USB_CFG_DESCR_PROPS_HID_REPORT 0
|
||||
#define USB_CFG_DESCR_PROPS_UNKNOWN 0
|
||||
#define USB_CFG_DESCR_PROPS_DEVICE 0
|
||||
#define USB_CFG_DESCR_PROPS_CONFIGURATION 0
|
||||
#define USB_CFG_DESCR_PROPS_STRINGS 0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_0 0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_VENDOR 0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_PRODUCT 0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER 0
|
||||
#define USB_CFG_DESCR_PROPS_HID 0
|
||||
#define USB_CFG_DESCR_PROPS_HID_REPORT 0
|
||||
#define USB_CFG_DESCR_PROPS_UNKNOWN 0
|
||||
|
||||
/* ----------------------- Optional MCU Description ------------------------ */
|
||||
|
||||
|
|
|
@ -21,36 +21,36 @@ documentation of the entire driver.
|
|||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
/* raw USB registers / interface to assembler code: */
|
||||
uchar usbRxBuf[2*USB_BUFSIZE]; /* raw RX buffer: PID, 8 bytes data, 2 bytes CRC */
|
||||
uchar usbInputBufOffset; /* offset in usbRxBuf used for low level receiving */
|
||||
uchar usbDeviceAddr; /* assigned during enumeration, defaults to 0 */
|
||||
uchar usbNewDeviceAddr; /* device ID which should be set after status phase */
|
||||
uchar usbConfiguration; /* currently selected configuration. Administered by driver, but not used */
|
||||
volatile schar usbRxLen; /* = 0; number of bytes in usbRxBuf; 0 means free, -1 for flow control */
|
||||
uchar usbCurrentTok; /* last token received or endpoint number for last OUT token if != 0 */
|
||||
uchar usbRxToken; /* token for data we received; or endpont number for last OUT */
|
||||
volatile uchar usbTxLen = USBPID_NAK; /* number of bytes to transmit with next IN token or handshake token */
|
||||
uchar usbTxBuf[USB_BUFSIZE];/* data to transmit with next IN, free if usbTxLen contains handshake token */
|
||||
uchar usbRxBuf[2 * USB_BUFSIZE]; /* raw RX buffer: PID, 8 bytes data, 2 bytes CRC */
|
||||
uchar usbInputBufOffset; /* offset in usbRxBuf used for low level receiving */
|
||||
uchar usbDeviceAddr; /* assigned during enumeration, defaults to 0 */
|
||||
uchar usbNewDeviceAddr; /* device ID which should be set after status phase */
|
||||
uchar usbConfiguration; /* currently selected configuration. Administered by driver, but not used */
|
||||
volatile schar usbRxLen; /* = 0; number of bytes in usbRxBuf; 0 means free, -1 for flow control */
|
||||
uchar usbCurrentTok; /* last token received or endpoint number for last OUT token if != 0 */
|
||||
uchar usbRxToken; /* token for data we received; or endpont number for last OUT */
|
||||
volatile uchar usbTxLen = USBPID_NAK; /* number of bytes to transmit with next IN token or handshake token */
|
||||
uchar usbTxBuf[USB_BUFSIZE]; /* data to transmit with next IN, free if usbTxLen contains handshake token */
|
||||
#if USB_COUNT_SOF
|
||||
volatile uchar usbSofCount; /* incremented by assembler module every SOF */
|
||||
volatile uchar usbSofCount; /* incremented by assembler module every SOF */
|
||||
#endif
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT && !USB_CFG_SUPPRESS_INTR_CODE
|
||||
usbTxStatus_t usbTxStatus1;
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
usbTxStatus_t usbTxStatus3;
|
||||
# endif
|
||||
usbTxStatus_t usbTxStatus1;
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
usbTxStatus_t usbTxStatus3;
|
||||
# endif
|
||||
#endif
|
||||
#if USB_CFG_CHECK_DATA_TOGGLING
|
||||
uchar usbCurrentDataToken;/* when we check data toggling to ignore duplicate packets */
|
||||
uchar usbCurrentDataToken; /* when we check data toggling to ignore duplicate packets */
|
||||
#endif
|
||||
|
||||
/* USB status registers / not shared with asm code */
|
||||
uchar *usbMsgPtr; /* data to transmit next -- ROM or RAM address */
|
||||
static usbMsgLen_t usbMsgLen = USB_NO_MSG; /* remaining number of bytes */
|
||||
static uchar usbMsgFlags; /* flag values see below */
|
||||
uchar * usbMsgPtr; /* data to transmit next -- ROM or RAM address */
|
||||
static usbMsgLen_t usbMsgLen = USB_NO_MSG; /* remaining number of bytes */
|
||||
static uchar usbMsgFlags; /* flag values see below */
|
||||
|
||||
#define USB_FLG_MSGPTR_IS_ROM (1<<6)
|
||||
#define USB_FLG_USE_USER_RW (1<<7)
|
||||
#define USB_FLG_MSGPTR_IS_ROM (1 << 6)
|
||||
#define USB_FLG_USE_USER_RW (1 << 7)
|
||||
|
||||
/*
|
||||
optimizing hints:
|
||||
|
@ -64,196 +64,174 @@ optimizing hints:
|
|||
|
||||
#if USB_CFG_DESCR_PROPS_STRINGS == 0
|
||||
|
||||
#if USB_CFG_DESCR_PROPS_STRING_0 == 0
|
||||
#undef USB_CFG_DESCR_PROPS_STRING_0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_0 sizeof(usbDescriptorString0)
|
||||
const PROGMEM char usbDescriptorString0[] = { /* language descriptor */
|
||||
# if USB_CFG_DESCR_PROPS_STRING_0 == 0
|
||||
# undef USB_CFG_DESCR_PROPS_STRING_0
|
||||
# define USB_CFG_DESCR_PROPS_STRING_0 sizeof(usbDescriptorString0)
|
||||
const PROGMEM char usbDescriptorString0[] = {
|
||||
/* language descriptor */
|
||||
4, /* sizeof(usbDescriptorString0): length of descriptor in bytes */
|
||||
3, /* descriptor type */
|
||||
0x09, 0x04, /* language index (0x0409 = US-English) */
|
||||
};
|
||||
#endif
|
||||
# endif
|
||||
|
||||
#if USB_CFG_DESCR_PROPS_STRING_VENDOR == 0 && USB_CFG_VENDOR_NAME_LEN
|
||||
#undef USB_CFG_DESCR_PROPS_STRING_VENDOR
|
||||
#define USB_CFG_DESCR_PROPS_STRING_VENDOR sizeof(usbDescriptorStringVendor)
|
||||
const PROGMEM int usbDescriptorStringVendor[] = {
|
||||
USB_STRING_DESCRIPTOR_HEADER(USB_CFG_VENDOR_NAME_LEN),
|
||||
USB_CFG_VENDOR_NAME
|
||||
};
|
||||
#endif
|
||||
# if USB_CFG_DESCR_PROPS_STRING_VENDOR == 0 && USB_CFG_VENDOR_NAME_LEN
|
||||
# undef USB_CFG_DESCR_PROPS_STRING_VENDOR
|
||||
# define USB_CFG_DESCR_PROPS_STRING_VENDOR sizeof(usbDescriptorStringVendor)
|
||||
const PROGMEM int usbDescriptorStringVendor[] = {USB_STRING_DESCRIPTOR_HEADER(USB_CFG_VENDOR_NAME_LEN), USB_CFG_VENDOR_NAME};
|
||||
# endif
|
||||
|
||||
#if USB_CFG_DESCR_PROPS_STRING_PRODUCT == 0 && USB_CFG_DEVICE_NAME_LEN
|
||||
#undef USB_CFG_DESCR_PROPS_STRING_PRODUCT
|
||||
#define USB_CFG_DESCR_PROPS_STRING_PRODUCT sizeof(usbDescriptorStringDevice)
|
||||
const PROGMEM int usbDescriptorStringDevice[] = {
|
||||
USB_STRING_DESCRIPTOR_HEADER(USB_CFG_DEVICE_NAME_LEN),
|
||||
USB_CFG_DEVICE_NAME
|
||||
};
|
||||
#endif
|
||||
# if USB_CFG_DESCR_PROPS_STRING_PRODUCT == 0 && USB_CFG_DEVICE_NAME_LEN
|
||||
# undef USB_CFG_DESCR_PROPS_STRING_PRODUCT
|
||||
# define USB_CFG_DESCR_PROPS_STRING_PRODUCT sizeof(usbDescriptorStringDevice)
|
||||
const PROGMEM int usbDescriptorStringDevice[] = {USB_STRING_DESCRIPTOR_HEADER(USB_CFG_DEVICE_NAME_LEN), USB_CFG_DEVICE_NAME};
|
||||
# endif
|
||||
|
||||
#if USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER == 0 && USB_CFG_SERIAL_NUMBER_LEN
|
||||
#undef USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER
|
||||
#define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER sizeof(usbDescriptorStringSerialNumber)
|
||||
const PROGMEM int usbDescriptorStringSerialNumber[] = {
|
||||
USB_STRING_DESCRIPTOR_HEADER(USB_CFG_SERIAL_NUMBER_LEN),
|
||||
USB_CFG_SERIAL_NUMBER
|
||||
};
|
||||
#endif
|
||||
# if USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER == 0 && USB_CFG_SERIAL_NUMBER_LEN
|
||||
# undef USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER
|
||||
# define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER sizeof(usbDescriptorStringSerialNumber)
|
||||
const PROGMEM int usbDescriptorStringSerialNumber[] = {USB_STRING_DESCRIPTOR_HEADER(USB_CFG_SERIAL_NUMBER_LEN), USB_CFG_SERIAL_NUMBER};
|
||||
# endif
|
||||
|
||||
#endif /* USB_CFG_DESCR_PROPS_STRINGS == 0 */
|
||||
#endif /* USB_CFG_DESCR_PROPS_STRINGS == 0 */
|
||||
|
||||
/* --------------------------- Device Descriptor --------------------------- */
|
||||
|
||||
#if USB_CFG_DESCR_PROPS_DEVICE == 0
|
||||
#undef USB_CFG_DESCR_PROPS_DEVICE
|
||||
#define USB_CFG_DESCR_PROPS_DEVICE sizeof(usbDescriptorDevice)
|
||||
const PROGMEM char usbDescriptorDevice[] = { /* USB device descriptor */
|
||||
18, /* sizeof(usbDescriptorDevice): length of descriptor in bytes */
|
||||
USBDESCR_DEVICE, /* descriptor type */
|
||||
0x10, 0x01, /* USB version supported */
|
||||
USB_CFG_DEVICE_CLASS,
|
||||
USB_CFG_DEVICE_SUBCLASS,
|
||||
0, /* protocol */
|
||||
8, /* max packet size */
|
||||
# undef USB_CFG_DESCR_PROPS_DEVICE
|
||||
# define USB_CFG_DESCR_PROPS_DEVICE sizeof(usbDescriptorDevice)
|
||||
const PROGMEM char usbDescriptorDevice[] = {
|
||||
/* USB device descriptor */
|
||||
18, /* sizeof(usbDescriptorDevice): length of descriptor in bytes */
|
||||
USBDESCR_DEVICE, /* descriptor type */
|
||||
0x10, 0x01, /* USB version supported */
|
||||
USB_CFG_DEVICE_CLASS, USB_CFG_DEVICE_SUBCLASS, 0, /* protocol */
|
||||
8, /* max packet size */
|
||||
/* the following two casts affect the first byte of the constant only, but
|
||||
* that's sufficient to avoid a warning with the default values.
|
||||
*/
|
||||
(char)USB_CFG_VENDOR_ID,/* 2 bytes */
|
||||
(char)USB_CFG_DEVICE_ID,/* 2 bytes */
|
||||
USB_CFG_DEVICE_VERSION, /* 2 bytes */
|
||||
USB_CFG_DESCR_PROPS_STRING_VENDOR != 0 ? 1 : 0, /* manufacturer string index */
|
||||
USB_CFG_DESCR_PROPS_STRING_PRODUCT != 0 ? 2 : 0, /* product string index */
|
||||
USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER != 0 ? 3 : 0, /* serial number string index */
|
||||
1, /* number of configurations */
|
||||
(char)USB_CFG_VENDOR_ID, /* 2 bytes */
|
||||
(char)USB_CFG_DEVICE_ID, /* 2 bytes */
|
||||
USB_CFG_DEVICE_VERSION, /* 2 bytes */
|
||||
USB_CFG_DESCR_PROPS_STRING_VENDOR != 0 ? 1 : 0, /* manufacturer string index */
|
||||
USB_CFG_DESCR_PROPS_STRING_PRODUCT != 0 ? 2 : 0, /* product string index */
|
||||
USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER != 0 ? 3 : 0, /* serial number string index */
|
||||
1, /* number of configurations */
|
||||
};
|
||||
#endif
|
||||
|
||||
/* ----------------------- Configuration Descriptor ------------------------ */
|
||||
|
||||
#if USB_CFG_DESCR_PROPS_HID_REPORT != 0 && USB_CFG_DESCR_PROPS_HID == 0
|
||||
#undef USB_CFG_DESCR_PROPS_HID
|
||||
#define USB_CFG_DESCR_PROPS_HID 9 /* length of HID descriptor in config descriptor below */
|
||||
# undef USB_CFG_DESCR_PROPS_HID
|
||||
# define USB_CFG_DESCR_PROPS_HID 9 /* length of HID descriptor in config descriptor below */
|
||||
#endif
|
||||
|
||||
#if USB_CFG_DESCR_PROPS_CONFIGURATION == 0
|
||||
#undef USB_CFG_DESCR_PROPS_CONFIGURATION
|
||||
#define USB_CFG_DESCR_PROPS_CONFIGURATION sizeof(usbDescriptorConfiguration)
|
||||
PROGMEM char usbDescriptorConfiguration[] = { /* USB configuration descriptor */
|
||||
9, /* sizeof(usbDescriptorConfiguration): length of descriptor in bytes */
|
||||
USBDESCR_CONFIG, /* descriptor type */
|
||||
18 + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT3 +
|
||||
(USB_CFG_DESCR_PROPS_HID & 0xff), 0,
|
||||
/* total length of data returned (including inlined descriptors) */
|
||||
1, /* number of interfaces in this configuration */
|
||||
1, /* index of this configuration */
|
||||
0, /* configuration name string index */
|
||||
#if USB_CFG_IS_SELF_POWERED
|
||||
(1 << 7) | USBATTR_SELFPOWER, /* attributes */
|
||||
#else
|
||||
(1 << 7), /* attributes */
|
||||
#endif
|
||||
USB_CFG_MAX_BUS_POWER/2, /* max USB current in 2mA units */
|
||||
/* interface descriptor follows inline: */
|
||||
9, /* sizeof(usbDescrInterface): length of descriptor in bytes */
|
||||
USBDESCR_INTERFACE, /* descriptor type */
|
||||
0, /* index of this interface */
|
||||
0, /* alternate setting for this interface */
|
||||
USB_CFG_HAVE_INTRIN_ENDPOINT + USB_CFG_HAVE_INTRIN_ENDPOINT3, /* endpoints excl 0: number of endpoint descriptors to follow */
|
||||
USB_CFG_INTERFACE_CLASS,
|
||||
USB_CFG_INTERFACE_SUBCLASS,
|
||||
USB_CFG_INTERFACE_PROTOCOL,
|
||||
0, /* string index for interface */
|
||||
#if (USB_CFG_DESCR_PROPS_HID & 0xff) /* HID descriptor */
|
||||
9, /* sizeof(usbDescrHID): length of descriptor in bytes */
|
||||
USBDESCR_HID, /* descriptor type: HID */
|
||||
0x01, 0x01, /* BCD representation of HID version */
|
||||
0x00, /* target country code */
|
||||
0x01, /* number of HID Report (or other HID class) Descriptor infos to follow */
|
||||
0x22, /* descriptor type: report */
|
||||
USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH, 0, /* total length of report descriptor */
|
||||
#endif
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT /* endpoint descriptor for endpoint 1 */
|
||||
7, /* sizeof(usbDescrEndpoint) */
|
||||
USBDESCR_ENDPOINT, /* descriptor type = endpoint */
|
||||
(char)0x81, /* IN endpoint number 1 */
|
||||
0x03, /* attrib: Interrupt endpoint */
|
||||
8, 0, /* maximum packet size */
|
||||
USB_CFG_INTR_POLL_INTERVAL, /* in ms */
|
||||
#endif
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT3 /* endpoint descriptor for endpoint 3 */
|
||||
7, /* sizeof(usbDescrEndpoint) */
|
||||
USBDESCR_ENDPOINT, /* descriptor type = endpoint */
|
||||
# undef USB_CFG_DESCR_PROPS_CONFIGURATION
|
||||
# define USB_CFG_DESCR_PROPS_CONFIGURATION sizeof(usbDescriptorConfiguration)
|
||||
PROGMEM char usbDescriptorConfiguration[] = {
|
||||
/* USB configuration descriptor */
|
||||
9, /* sizeof(usbDescriptorConfiguration): length of descriptor in bytes */
|
||||
USBDESCR_CONFIG, /* descriptor type */
|
||||
18 + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT3 + (USB_CFG_DESCR_PROPS_HID & 0xff), 0,
|
||||
/* total length of data returned (including inlined descriptors) */
|
||||
1, /* number of interfaces in this configuration */
|
||||
1, /* index of this configuration */
|
||||
0, /* configuration name string index */
|
||||
# if USB_CFG_IS_SELF_POWERED
|
||||
(1 << 7) | USBATTR_SELFPOWER, /* attributes */
|
||||
# else
|
||||
(1 << 7), /* attributes */
|
||||
# endif
|
||||
USB_CFG_MAX_BUS_POWER / 2, /* max USB current in 2mA units */
|
||||
/* interface descriptor follows inline: */
|
||||
9, /* sizeof(usbDescrInterface): length of descriptor in bytes */
|
||||
USBDESCR_INTERFACE, /* descriptor type */
|
||||
0, /* index of this interface */
|
||||
0, /* alternate setting for this interface */
|
||||
USB_CFG_HAVE_INTRIN_ENDPOINT + USB_CFG_HAVE_INTRIN_ENDPOINT3, /* endpoints excl 0: number of endpoint descriptors to follow */
|
||||
USB_CFG_INTERFACE_CLASS, USB_CFG_INTERFACE_SUBCLASS, USB_CFG_INTERFACE_PROTOCOL, 0, /* string index for interface */
|
||||
# if (USB_CFG_DESCR_PROPS_HID & 0xff) /* HID descriptor */
|
||||
9, /* sizeof(usbDescrHID): length of descriptor in bytes */
|
||||
USBDESCR_HID, /* descriptor type: HID */
|
||||
0x01, 0x01, /* BCD representation of HID version */
|
||||
0x00, /* target country code */
|
||||
0x01, /* number of HID Report (or other HID class) Descriptor infos to follow */
|
||||
0x22, /* descriptor type: report */
|
||||
USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH, 0, /* total length of report descriptor */
|
||||
# endif
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT /* endpoint descriptor for endpoint 1 */
|
||||
7, /* sizeof(usbDescrEndpoint) */
|
||||
USBDESCR_ENDPOINT, /* descriptor type = endpoint */
|
||||
(char)0x81, /* IN endpoint number 1 */
|
||||
0x03, /* attrib: Interrupt endpoint */
|
||||
8, 0, /* maximum packet size */
|
||||
USB_CFG_INTR_POLL_INTERVAL, /* in ms */
|
||||
# endif
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT3 /* endpoint descriptor for endpoint 3 */
|
||||
7, /* sizeof(usbDescrEndpoint) */
|
||||
USBDESCR_ENDPOINT, /* descriptor type = endpoint */
|
||||
(char)(0x80 | USB_CFG_EP3_NUMBER), /* IN endpoint number 3 */
|
||||
0x03, /* attrib: Interrupt endpoint */
|
||||
8, 0, /* maximum packet size */
|
||||
USB_CFG_INTR_POLL_INTERVAL, /* in ms */
|
||||
#endif
|
||||
0x03, /* attrib: Interrupt endpoint */
|
||||
8, 0, /* maximum packet size */
|
||||
USB_CFG_INTR_POLL_INTERVAL, /* in ms */
|
||||
# endif
|
||||
};
|
||||
#endif
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
static inline void usbResetDataToggling(void)
|
||||
{
|
||||
static inline void usbResetDataToggling(void) {
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT && !USB_CFG_SUPPRESS_INTR_CODE
|
||||
USB_SET_DATATOKEN1(USB_INITIAL_DATATOKEN); /* reset data toggling for interrupt endpoint */
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
USB_SET_DATATOKEN3(USB_INITIAL_DATATOKEN); /* reset data toggling for interrupt endpoint */
|
||||
# endif
|
||||
USB_SET_DATATOKEN1(USB_INITIAL_DATATOKEN); /* reset data toggling for interrupt endpoint */
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
USB_SET_DATATOKEN3(USB_INITIAL_DATATOKEN); /* reset data toggling for interrupt endpoint */
|
||||
# endif
|
||||
#endif
|
||||
}
|
||||
|
||||
static inline void usbResetStall(void)
|
||||
{
|
||||
static inline void usbResetStall(void) {
|
||||
#if USB_CFG_IMPLEMENT_HALT && USB_CFG_HAVE_INTRIN_ENDPOINT
|
||||
usbTxLen1 = USBPID_NAK;
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
usbTxLen3 = USBPID_NAK;
|
||||
#endif
|
||||
usbTxLen1 = USBPID_NAK;
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
usbTxLen3 = USBPID_NAK;
|
||||
# endif
|
||||
#endif
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
#if !USB_CFG_SUPPRESS_INTR_CODE
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT
|
||||
static void usbGenericSetInterrupt(uchar *data, uchar len, usbTxStatus_t *txStatus)
|
||||
{
|
||||
uchar *p;
|
||||
char i;
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT
|
||||
static void usbGenericSetInterrupt(uchar *data, uchar len, usbTxStatus_t *txStatus) {
|
||||
uchar *p;
|
||||
char i;
|
||||
|
||||
#if USB_CFG_IMPLEMENT_HALT
|
||||
if(usbTxLen1 == USBPID_STALL)
|
||||
return;
|
||||
#endif
|
||||
if(txStatus->len & 0x10){ /* packet buffer was empty */
|
||||
# if USB_CFG_IMPLEMENT_HALT
|
||||
if (usbTxLen1 == USBPID_STALL) return;
|
||||
# endif
|
||||
if (txStatus->len & 0x10) { /* packet buffer was empty */
|
||||
txStatus->buffer[0] ^= USBPID_DATA0 ^ USBPID_DATA1; /* toggle token */
|
||||
}else{
|
||||
} else {
|
||||
txStatus->len = USBPID_NAK; /* avoid sending outdated (overwritten) interrupt data */
|
||||
}
|
||||
p = txStatus->buffer + 1;
|
||||
i = len;
|
||||
do{ /* if len == 0, we still copy 1 byte, but that's no problem */
|
||||
do { /* if len == 0, we still copy 1 byte, but that's no problem */
|
||||
*p++ = *data++;
|
||||
}while(--i > 0); /* loop control at the end is 2 bytes shorter than at beginning */
|
||||
} while (--i > 0); /* loop control at the end is 2 bytes shorter than at beginning */
|
||||
usbCrc16Append(&txStatus->buffer[1], len);
|
||||
txStatus->len = len + 4; /* len must be given including sync byte */
|
||||
txStatus->len = len + 4; /* len must be given including sync byte */
|
||||
DBG2(0x21 + (((int)txStatus >> 3) & 3), txStatus->buffer, len + 3);
|
||||
}
|
||||
|
||||
USB_PUBLIC void usbSetInterrupt(uchar *data, uchar len)
|
||||
{
|
||||
usbGenericSetInterrupt(data, len, &usbTxStatus1);
|
||||
}
|
||||
#endif
|
||||
USB_PUBLIC void usbSetInterrupt(uchar *data, uchar len) { usbGenericSetInterrupt(data, len, &usbTxStatus1); }
|
||||
# endif
|
||||
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
USB_PUBLIC void usbSetInterrupt3(uchar *data, uchar len)
|
||||
{
|
||||
usbGenericSetInterrupt(data, len, &usbTxStatus3);
|
||||
}
|
||||
#endif
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
USB_PUBLIC void usbSetInterrupt3(uchar *data, uchar len) { usbGenericSetInterrupt(data, len, &usbTxStatus3); }
|
||||
# endif
|
||||
#endif /* USB_CFG_SUPPRESS_INTR_CODE */
|
||||
|
||||
/* ------------------ utilities for code following below ------------------- */
|
||||
|
@ -264,26 +242,58 @@ USB_PUBLIC void usbSetInterrupt3(uchar *data, uchar len)
|
|||
* cases.
|
||||
*/
|
||||
#if USB_CFG_USE_SWITCH_STATEMENT
|
||||
# define SWITCH_START(cmd) switch(cmd){{
|
||||
# define SWITCH_CASE(value) }break; case (value):{
|
||||
# define SWITCH_CASE2(v1,v2) }break; case (v1): case(v2):{
|
||||
# define SWITCH_CASE3(v1,v2,v3) }break; case (v1): case(v2): case(v3):{
|
||||
# define SWITCH_DEFAULT }break; default:{
|
||||
# define SWITCH_END }}
|
||||
# define SWITCH_START(cmd) \
|
||||
switch (cmd) { \
|
||||
{
|
||||
# define SWITCH_CASE(value) \
|
||||
} \
|
||||
break; \
|
||||
case (value): {
|
||||
# define SWITCH_CASE2(v1, v2) \
|
||||
} \
|
||||
break; \
|
||||
case (v1): \
|
||||
case (v2): {
|
||||
# define SWITCH_CASE3(v1, v2, v3) \
|
||||
} \
|
||||
break; \
|
||||
case (v1): \
|
||||
case (v2): \
|
||||
case (v3): {
|
||||
# define SWITCH_DEFAULT \
|
||||
} \
|
||||
break; \
|
||||
default: {
|
||||
# define SWITCH_END \
|
||||
} \
|
||||
}
|
||||
#else
|
||||
# define SWITCH_START(cmd) {uchar _cmd = cmd; if(0){
|
||||
# define SWITCH_CASE(value) }else if(_cmd == (value)){
|
||||
# define SWITCH_CASE2(v1,v2) }else if(_cmd == (v1) || _cmd == (v2)){
|
||||
# define SWITCH_CASE3(v1,v2,v3) }else if(_cmd == (v1) || _cmd == (v2) || (_cmd == v3)){
|
||||
# define SWITCH_DEFAULT }else{
|
||||
# define SWITCH_END }}
|
||||
# define SWITCH_START(cmd) \
|
||||
{ \
|
||||
uchar _cmd = cmd; \
|
||||
if (0) {
|
||||
# define SWITCH_CASE(value) \
|
||||
} \
|
||||
else if (_cmd == (value)) {
|
||||
# define SWITCH_CASE2(v1, v2) \
|
||||
} \
|
||||
else if (_cmd == (v1) || _cmd == (v2)) {
|
||||
# define SWITCH_CASE3(v1, v2, v3) \
|
||||
} \
|
||||
else if (_cmd == (v1) || _cmd == (v2) || (_cmd == v3)) {
|
||||
# define SWITCH_DEFAULT \
|
||||
} \
|
||||
else {
|
||||
# define SWITCH_END \
|
||||
} \
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef USB_RX_USER_HOOK
|
||||
#define USB_RX_USER_HOOK(data, len)
|
||||
# define USB_RX_USER_HOOK(data, len)
|
||||
#endif
|
||||
#ifndef USB_SET_ADDRESS_HOOK
|
||||
#define USB_SET_ADDRESS_HOOK()
|
||||
# define USB_SET_ADDRESS_HOOK()
|
||||
#endif
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
@ -293,62 +303,59 @@ USB_PUBLIC void usbSetInterrupt3(uchar *data, uchar len)
|
|||
* This may cause problems with undefined symbols if compiled without
|
||||
* optimizing!
|
||||
*/
|
||||
#define GET_DESCRIPTOR(cfgProp, staticName) \
|
||||
if(cfgProp){ \
|
||||
if((cfgProp) & USB_PROP_IS_RAM) \
|
||||
flags = 0; \
|
||||
if((cfgProp) & USB_PROP_IS_DYNAMIC){ \
|
||||
len = usbFunctionDescriptor(rq); \
|
||||
}else{ \
|
||||
len = USB_PROP_LENGTH(cfgProp); \
|
||||
usbMsgPtr = (uchar *)(staticName); \
|
||||
} \
|
||||
#define GET_DESCRIPTOR(cfgProp, staticName) \
|
||||
if (cfgProp) { \
|
||||
if ((cfgProp)&USB_PROP_IS_RAM) flags = 0; \
|
||||
if ((cfgProp)&USB_PROP_IS_DYNAMIC) { \
|
||||
len = usbFunctionDescriptor(rq); \
|
||||
} else { \
|
||||
len = USB_PROP_LENGTH(cfgProp); \
|
||||
usbMsgPtr = (uchar *)(staticName); \
|
||||
} \
|
||||
}
|
||||
|
||||
/* usbDriverDescriptor() is similar to usbFunctionDescriptor(), but used
|
||||
* internally for all types of descriptors.
|
||||
*/
|
||||
static inline usbMsgLen_t usbDriverDescriptor(usbRequest_t *rq)
|
||||
{
|
||||
usbMsgLen_t len = 0;
|
||||
uchar flags = USB_FLG_MSGPTR_IS_ROM;
|
||||
static inline usbMsgLen_t usbDriverDescriptor(usbRequest_t *rq) {
|
||||
usbMsgLen_t len = 0;
|
||||
uchar flags = USB_FLG_MSGPTR_IS_ROM;
|
||||
|
||||
SWITCH_START(rq->wValue.bytes[1])
|
||||
SWITCH_CASE(USBDESCR_DEVICE) /* 1 */
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_DEVICE, usbDescriptorDevice)
|
||||
SWITCH_CASE(USBDESCR_CONFIG) /* 2 */
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_CONFIGURATION, usbDescriptorConfiguration)
|
||||
SWITCH_CASE(USBDESCR_STRING) /* 3 */
|
||||
SWITCH_CASE(USBDESCR_DEVICE) /* 1 */
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_DEVICE, usbDescriptorDevice)
|
||||
SWITCH_CASE(USBDESCR_CONFIG) /* 2 */
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_CONFIGURATION, usbDescriptorConfiguration)
|
||||
SWITCH_CASE(USBDESCR_STRING) /* 3 */
|
||||
#if USB_CFG_DESCR_PROPS_STRINGS & USB_PROP_IS_DYNAMIC
|
||||
if(USB_CFG_DESCR_PROPS_STRINGS & USB_PROP_IS_RAM)
|
||||
flags = 0;
|
||||
if (USB_CFG_DESCR_PROPS_STRINGS & USB_PROP_IS_RAM) flags = 0;
|
||||
len = usbFunctionDescriptor(rq);
|
||||
#else /* USB_CFG_DESCR_PROPS_STRINGS & USB_PROP_IS_DYNAMIC */
|
||||
SWITCH_START(rq->wValue.bytes[0])
|
||||
SWITCH_CASE(0)
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_STRING_0, usbDescriptorString0)
|
||||
SWITCH_CASE(1)
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_STRING_VENDOR, usbDescriptorStringVendor)
|
||||
SWITCH_CASE(2)
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_STRING_PRODUCT, usbDescriptorStringDevice)
|
||||
SWITCH_CASE(3)
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER, usbDescriptorStringSerialNumber)
|
||||
SWITCH_DEFAULT
|
||||
if (USB_CFG_DESCR_PROPS_UNKNOWN & USB_PROP_IS_DYNAMIC) {
|
||||
len = usbFunctionDescriptor(rq);
|
||||
#else /* USB_CFG_DESCR_PROPS_STRINGS & USB_PROP_IS_DYNAMIC */
|
||||
SWITCH_START(rq->wValue.bytes[0])
|
||||
SWITCH_CASE(0)
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_STRING_0, usbDescriptorString0)
|
||||
SWITCH_CASE(1)
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_STRING_VENDOR, usbDescriptorStringVendor)
|
||||
SWITCH_CASE(2)
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_STRING_PRODUCT, usbDescriptorStringDevice)
|
||||
SWITCH_CASE(3)
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER, usbDescriptorStringSerialNumber)
|
||||
SWITCH_DEFAULT
|
||||
if(USB_CFG_DESCR_PROPS_UNKNOWN & USB_PROP_IS_DYNAMIC){
|
||||
len = usbFunctionDescriptor(rq);
|
||||
}
|
||||
SWITCH_END
|
||||
#endif /* USB_CFG_DESCR_PROPS_STRINGS & USB_PROP_IS_DYNAMIC */
|
||||
#if USB_CFG_DESCR_PROPS_HID_REPORT /* only support HID descriptors if enabled */
|
||||
SWITCH_CASE(USBDESCR_HID) /* 0x21 */
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_HID, usbDescriptorConfiguration + 18)
|
||||
SWITCH_CASE(USBDESCR_HID_REPORT)/* 0x22 */
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_HID_REPORT, usbDescriptorHidReport)
|
||||
}
|
||||
SWITCH_END
|
||||
#endif /* USB_CFG_DESCR_PROPS_STRINGS & USB_PROP_IS_DYNAMIC */
|
||||
#if USB_CFG_DESCR_PROPS_HID_REPORT /* only support HID descriptors if enabled */
|
||||
SWITCH_CASE(USBDESCR_HID) /* 0x21 */
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_HID, usbDescriptorConfiguration + 18)
|
||||
SWITCH_CASE(USBDESCR_HID_REPORT) /* 0x22 */
|
||||
GET_DESCRIPTOR(USB_CFG_DESCR_PROPS_HID_REPORT, usbDescriptorHidReport)
|
||||
#endif
|
||||
SWITCH_DEFAULT
|
||||
if(USB_CFG_DESCR_PROPS_UNKNOWN & USB_PROP_IS_DYNAMIC){
|
||||
len = usbFunctionDescriptor(rq);
|
||||
}
|
||||
if (USB_CFG_DESCR_PROPS_UNKNOWN & USB_PROP_IS_DYNAMIC) {
|
||||
len = usbFunctionDescriptor(rq);
|
||||
}
|
||||
SWITCH_END
|
||||
usbMsgFlags = flags;
|
||||
return len;
|
||||
|
@ -359,56 +366,53 @@ uchar flags = USB_FLG_MSGPTR_IS_ROM;
|
|||
/* usbDriverSetup() is similar to usbFunctionSetup(), but it's used for
|
||||
* standard requests instead of class and custom requests.
|
||||
*/
|
||||
static inline usbMsgLen_t usbDriverSetup(usbRequest_t *rq)
|
||||
{
|
||||
uchar len = 0, *dataPtr = usbTxBuf + 9; /* there are 2 bytes free space at the end of the buffer */
|
||||
uchar value = rq->wValue.bytes[0];
|
||||
static inline usbMsgLen_t usbDriverSetup(usbRequest_t *rq) {
|
||||
uchar len = 0, *dataPtr = usbTxBuf + 9; /* there are 2 bytes free space at the end of the buffer */
|
||||
uchar value = rq->wValue.bytes[0];
|
||||
#if USB_CFG_IMPLEMENT_HALT
|
||||
uchar index = rq->wIndex.bytes[0];
|
||||
uchar index = rq->wIndex.bytes[0];
|
||||
#endif
|
||||
|
||||
dataPtr[0] = 0; /* default reply common to USBRQ_GET_STATUS and USBRQ_GET_INTERFACE */
|
||||
SWITCH_START(rq->bRequest)
|
||||
SWITCH_CASE(USBRQ_GET_STATUS) /* 0 */
|
||||
uchar recipient = rq->bmRequestType & USBRQ_RCPT_MASK; /* assign arith ops to variables to enforce byte size */
|
||||
if(USB_CFG_IS_SELF_POWERED && recipient == USBRQ_RCPT_DEVICE)
|
||||
dataPtr[0] = USB_CFG_IS_SELF_POWERED;
|
||||
SWITCH_CASE(USBRQ_GET_STATUS) /* 0 */
|
||||
uchar recipient = rq->bmRequestType & USBRQ_RCPT_MASK; /* assign arith ops to variables to enforce byte size */
|
||||
if (USB_CFG_IS_SELF_POWERED && recipient == USBRQ_RCPT_DEVICE) dataPtr[0] = USB_CFG_IS_SELF_POWERED;
|
||||
#if USB_CFG_IMPLEMENT_HALT
|
||||
if(recipient == USBRQ_RCPT_ENDPOINT && index == 0x81) /* request status for endpoint 1 */
|
||||
dataPtr[0] = usbTxLen1 == USBPID_STALL;
|
||||
if (recipient == USBRQ_RCPT_ENDPOINT && index == 0x81) /* request status for endpoint 1 */
|
||||
dataPtr[0] = usbTxLen1 == USBPID_STALL;
|
||||
#endif
|
||||
dataPtr[1] = 0;
|
||||
len = 2;
|
||||
dataPtr[1] = 0;
|
||||
len = 2;
|
||||
#if USB_CFG_IMPLEMENT_HALT
|
||||
SWITCH_CASE2(USBRQ_CLEAR_FEATURE, USBRQ_SET_FEATURE) /* 1, 3 */
|
||||
if(value == 0 && index == 0x81){ /* feature 0 == HALT for endpoint == 1 */
|
||||
usbTxLen1 = rq->bRequest == USBRQ_CLEAR_FEATURE ? USBPID_NAK : USBPID_STALL;
|
||||
usbResetDataToggling();
|
||||
}
|
||||
#endif
|
||||
SWITCH_CASE(USBRQ_SET_ADDRESS) /* 5 */
|
||||
usbNewDeviceAddr = value;
|
||||
USB_SET_ADDRESS_HOOK();
|
||||
SWITCH_CASE(USBRQ_GET_DESCRIPTOR) /* 6 */
|
||||
len = usbDriverDescriptor(rq);
|
||||
goto skipMsgPtrAssignment;
|
||||
SWITCH_CASE(USBRQ_GET_CONFIGURATION) /* 8 */
|
||||
dataPtr = &usbConfiguration; /* send current configuration value */
|
||||
len = 1;
|
||||
SWITCH_CASE(USBRQ_SET_CONFIGURATION) /* 9 */
|
||||
usbConfiguration = value;
|
||||
usbResetStall();
|
||||
SWITCH_CASE(USBRQ_GET_INTERFACE) /* 10 */
|
||||
len = 1;
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT && !USB_CFG_SUPPRESS_INTR_CODE
|
||||
SWITCH_CASE(USBRQ_SET_INTERFACE) /* 11 */
|
||||
SWITCH_CASE2(USBRQ_CLEAR_FEATURE, USBRQ_SET_FEATURE) /* 1, 3 */
|
||||
if (value == 0 && index == 0x81) { /* feature 0 == HALT for endpoint == 1 */
|
||||
usbTxLen1 = rq->bRequest == USBRQ_CLEAR_FEATURE ? USBPID_NAK : USBPID_STALL;
|
||||
usbResetDataToggling();
|
||||
usbResetStall();
|
||||
}
|
||||
#endif
|
||||
SWITCH_DEFAULT /* 7=SET_DESCRIPTOR, 12=SYNC_FRAME */
|
||||
SWITCH_CASE(USBRQ_SET_ADDRESS) /* 5 */
|
||||
usbNewDeviceAddr = value;
|
||||
USB_SET_ADDRESS_HOOK();
|
||||
SWITCH_CASE(USBRQ_GET_DESCRIPTOR) /* 6 */
|
||||
len = usbDriverDescriptor(rq);
|
||||
goto skipMsgPtrAssignment;
|
||||
SWITCH_CASE(USBRQ_GET_CONFIGURATION) /* 8 */
|
||||
dataPtr = &usbConfiguration; /* send current configuration value */
|
||||
len = 1;
|
||||
SWITCH_CASE(USBRQ_SET_CONFIGURATION) /* 9 */
|
||||
usbConfiguration = value;
|
||||
usbResetStall();
|
||||
SWITCH_CASE(USBRQ_GET_INTERFACE) /* 10 */
|
||||
len = 1;
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT && !USB_CFG_SUPPRESS_INTR_CODE
|
||||
SWITCH_CASE(USBRQ_SET_INTERFACE) /* 11 */
|
||||
usbResetDataToggling();
|
||||
usbResetStall();
|
||||
#endif
|
||||
SWITCH_DEFAULT /* 7=SET_DESCRIPTOR, 12=SYNC_FRAME */
|
||||
/* Should we add an optional hook here? */
|
||||
SWITCH_END
|
||||
usbMsgPtr = dataPtr;
|
||||
SWITCH_END usbMsgPtr = dataPtr;
|
||||
skipMsgPtrAssignment:
|
||||
return len;
|
||||
}
|
||||
|
@ -419,65 +423,64 @@ skipMsgPtrAssignment:
|
|||
* routine. It distinguishes between SETUP and DATA packets and processes
|
||||
* them accordingly.
|
||||
*/
|
||||
static inline void usbProcessRx(uchar *data, uchar len)
|
||||
{
|
||||
usbRequest_t *rq = (void *)data;
|
||||
static inline void usbProcessRx(uchar *data, uchar len) {
|
||||
usbRequest_t *rq = (void *)data;
|
||||
|
||||
/* usbRxToken can be:
|
||||
* 0x2d 00101101 (USBPID_SETUP for setup data)
|
||||
* 0xe1 11100001 (USBPID_OUT: data phase of setup transfer)
|
||||
* 0...0x0f for OUT on endpoint X
|
||||
*/
|
||||
/* usbRxToken can be:
|
||||
* 0x2d 00101101 (USBPID_SETUP for setup data)
|
||||
* 0xe1 11100001 (USBPID_OUT: data phase of setup transfer)
|
||||
* 0...0x0f for OUT on endpoint X
|
||||
*/
|
||||
DBG2(0x10 + (usbRxToken & 0xf), data, len + 2); /* SETUP=1d, SETUP-DATA=11, OUTx=1x */
|
||||
USB_RX_USER_HOOK(data, len)
|
||||
#if USB_CFG_IMPLEMENT_FN_WRITEOUT
|
||||
if(usbRxToken < 0x10){ /* OUT to endpoint != 0: endpoint number in usbRxToken */
|
||||
if (usbRxToken < 0x10) { /* OUT to endpoint != 0: endpoint number in usbRxToken */
|
||||
usbFunctionWriteOut(data, len);
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
if(usbRxToken == (uchar)USBPID_SETUP){
|
||||
if(len != 8) /* Setup size must be always 8 bytes. Ignore otherwise. */
|
||||
if (usbRxToken == (uchar)USBPID_SETUP) {
|
||||
if (len != 8) /* Setup size must be always 8 bytes. Ignore otherwise. */
|
||||
return;
|
||||
usbMsgLen_t replyLen;
|
||||
usbTxBuf[0] = USBPID_DATA0; /* initialize data toggling */
|
||||
usbTxLen = USBPID_NAK; /* abort pending transmit */
|
||||
usbTxBuf[0] = USBPID_DATA0; /* initialize data toggling */
|
||||
usbTxLen = USBPID_NAK; /* abort pending transmit */
|
||||
usbMsgFlags = 0;
|
||||
uchar type = rq->bmRequestType & USBRQ_TYPE_MASK;
|
||||
if(type != USBRQ_TYPE_STANDARD){ /* standard requests are handled by driver */
|
||||
uchar type = rq->bmRequestType & USBRQ_TYPE_MASK;
|
||||
if (type != USBRQ_TYPE_STANDARD) { /* standard requests are handled by driver */
|
||||
replyLen = usbFunctionSetup(data);
|
||||
}else{
|
||||
} else {
|
||||
replyLen = usbDriverSetup(rq);
|
||||
}
|
||||
#if USB_CFG_IMPLEMENT_FN_READ || USB_CFG_IMPLEMENT_FN_WRITE
|
||||
if(replyLen == USB_NO_MSG){ /* use user-supplied read/write function */
|
||||
if (replyLen == USB_NO_MSG) { /* use user-supplied read/write function */
|
||||
/* do some conditioning on replyLen, but on IN transfers only */
|
||||
if((rq->bmRequestType & USBRQ_DIR_MASK) != USBRQ_DIR_HOST_TO_DEVICE){
|
||||
if(sizeof(replyLen) < sizeof(rq->wLength.word)){ /* help compiler with optimizing */
|
||||
if ((rq->bmRequestType & USBRQ_DIR_MASK) != USBRQ_DIR_HOST_TO_DEVICE) {
|
||||
if (sizeof(replyLen) < sizeof(rq->wLength.word)) { /* help compiler with optimizing */
|
||||
replyLen = rq->wLength.bytes[0];
|
||||
}else{
|
||||
} else {
|
||||
replyLen = rq->wLength.word;
|
||||
}
|
||||
}
|
||||
usbMsgFlags = USB_FLG_USE_USER_RW;
|
||||
}else /* The 'else' prevents that we limit a replyLen of USB_NO_MSG to the maximum transfer len. */
|
||||
} else /* The 'else' prevents that we limit a replyLen of USB_NO_MSG to the maximum transfer len. */
|
||||
#endif
|
||||
if(sizeof(replyLen) < sizeof(rq->wLength.word)){ /* help compiler with optimizing */
|
||||
if(!rq->wLength.bytes[1] && replyLen > rq->wLength.bytes[0]) /* limit length to max */
|
||||
if (sizeof(replyLen) < sizeof(rq->wLength.word)) { /* help compiler with optimizing */
|
||||
if (!rq->wLength.bytes[1] && replyLen > rq->wLength.bytes[0]) /* limit length to max */
|
||||
replyLen = rq->wLength.bytes[0];
|
||||
}else{
|
||||
if(replyLen > rq->wLength.word) /* limit length to max */
|
||||
} else {
|
||||
if (replyLen > rq->wLength.word) /* limit length to max */
|
||||
replyLen = rq->wLength.word;
|
||||
}
|
||||
usbMsgLen = replyLen;
|
||||
}else{ /* usbRxToken must be USBPID_OUT, which means data phase of setup (control-out) */
|
||||
} else { /* usbRxToken must be USBPID_OUT, which means data phase of setup (control-out) */
|
||||
#if USB_CFG_IMPLEMENT_FN_WRITE
|
||||
if(usbMsgFlags & USB_FLG_USE_USER_RW){
|
||||
if (usbMsgFlags & USB_FLG_USE_USER_RW) {
|
||||
uchar rval = usbFunctionWrite(data, len);
|
||||
if(rval == 0xff){ /* an error occurred */
|
||||
if (rval == 0xff) { /* an error occurred */
|
||||
usbTxLen = USBPID_STALL;
|
||||
}else if(rval != 0){ /* This was the final package */
|
||||
usbMsgLen = 0; /* answer with a zero-sized data packet */
|
||||
} else if (rval != 0) { /* This was the final package */
|
||||
usbMsgLen = 0; /* answer with a zero-sized data packet */
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
@ -489,26 +492,25 @@ usbRequest_t *rq = (void *)data;
|
|||
/* This function is similar to usbFunctionRead(), but it's also called for
|
||||
* data handled automatically by the driver (e.g. descriptor reads).
|
||||
*/
|
||||
static uchar usbDeviceRead(uchar *data, uchar len)
|
||||
{
|
||||
if(len > 0){ /* don't bother app with 0 sized reads */
|
||||
static uchar usbDeviceRead(uchar *data, uchar len) {
|
||||
if (len > 0) { /* don't bother app with 0 sized reads */
|
||||
#if USB_CFG_IMPLEMENT_FN_READ
|
||||
if(usbMsgFlags & USB_FLG_USE_USER_RW){
|
||||
if (usbMsgFlags & USB_FLG_USE_USER_RW) {
|
||||
len = usbFunctionRead(data, len);
|
||||
}else
|
||||
} else
|
||||
#endif
|
||||
{
|
||||
uchar i = len, *r = usbMsgPtr;
|
||||
if(usbMsgFlags & USB_FLG_MSGPTR_IS_ROM){ /* ROM data */
|
||||
do{
|
||||
uchar c = USB_READ_FLASH(r); /* assign to char size variable to enforce byte ops */
|
||||
if (usbMsgFlags & USB_FLG_MSGPTR_IS_ROM) { /* ROM data */
|
||||
do {
|
||||
uchar c = USB_READ_FLASH(r); /* assign to char size variable to enforce byte ops */
|
||||
*data++ = c;
|
||||
r++;
|
||||
}while(--i);
|
||||
}else{ /* RAM data */
|
||||
do{
|
||||
} while (--i);
|
||||
} else { /* RAM data */
|
||||
do {
|
||||
*data++ = *r++;
|
||||
}while(--i);
|
||||
} while (--i);
|
||||
}
|
||||
usbMsgPtr = r;
|
||||
}
|
||||
|
@ -521,39 +523,36 @@ static uchar usbDeviceRead(uchar *data, uchar len)
|
|||
/* usbBuildTxBlock() is called when we have data to transmit and the
|
||||
* interrupt routine's transmit buffer is empty.
|
||||
*/
|
||||
static inline void usbBuildTxBlock(void)
|
||||
{
|
||||
usbMsgLen_t wantLen;
|
||||
uchar len;
|
||||
static inline void usbBuildTxBlock(void) {
|
||||
usbMsgLen_t wantLen;
|
||||
uchar len;
|
||||
|
||||
wantLen = usbMsgLen;
|
||||
if(wantLen > 8)
|
||||
wantLen = 8;
|
||||
if (wantLen > 8) wantLen = 8;
|
||||
usbMsgLen -= wantLen;
|
||||
usbTxBuf[0] ^= USBPID_DATA0 ^ USBPID_DATA1; /* DATA toggling */
|
||||
len = usbDeviceRead(usbTxBuf + 1, wantLen);
|
||||
if(len <= 8){ /* valid data packet */
|
||||
if (len <= 8) { /* valid data packet */
|
||||
usbCrc16Append(&usbTxBuf[1], len);
|
||||
len += 4; /* length including sync byte */
|
||||
if(len < 12) /* a partial package identifies end of message */
|
||||
len += 4; /* length including sync byte */
|
||||
if (len < 12) /* a partial package identifies end of message */
|
||||
usbMsgLen = USB_NO_MSG;
|
||||
}else{
|
||||
len = USBPID_STALL; /* stall the endpoint */
|
||||
} else {
|
||||
len = USBPID_STALL; /* stall the endpoint */
|
||||
usbMsgLen = USB_NO_MSG;
|
||||
}
|
||||
usbTxLen = len;
|
||||
DBG2(0x20, usbTxBuf, len-1);
|
||||
DBG2(0x20, usbTxBuf, len - 1);
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
static inline void usbHandleResetHook(uchar notResetState)
|
||||
{
|
||||
static inline void usbHandleResetHook(uchar notResetState) {
|
||||
#ifdef USB_RESET_HOOK
|
||||
static uchar wasReset;
|
||||
uchar isReset = !notResetState;
|
||||
static uchar wasReset;
|
||||
uchar isReset = !notResetState;
|
||||
|
||||
if(wasReset != isReset){
|
||||
if (wasReset != isReset) {
|
||||
USB_RESET_HOOK(isReset);
|
||||
wasReset = isReset;
|
||||
}
|
||||
|
@ -562,40 +561,39 @@ uchar isReset = !notResetState;
|
|||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
USB_PUBLIC void usbPoll(void)
|
||||
{
|
||||
schar len;
|
||||
uchar i;
|
||||
USB_PUBLIC void usbPoll(void) {
|
||||
schar len;
|
||||
uchar i;
|
||||
|
||||
len = usbRxLen - 3;
|
||||
if(len >= 0){
|
||||
/* We could check CRC16 here -- but ACK has already been sent anyway. If you
|
||||
* need data integrity checks with this driver, check the CRC in your app
|
||||
* code and report errors back to the host. Since the ACK was already sent,
|
||||
* retries must be handled on application level.
|
||||
* unsigned crc = usbCrc16(buffer + 1, usbRxLen - 3);
|
||||
*/
|
||||
if (len >= 0) {
|
||||
/* We could check CRC16 here -- but ACK has already been sent anyway. If you
|
||||
* need data integrity checks with this driver, check the CRC in your app
|
||||
* code and report errors back to the host. Since the ACK was already sent,
|
||||
* retries must be handled on application level.
|
||||
* unsigned crc = usbCrc16(buffer + 1, usbRxLen - 3);
|
||||
*/
|
||||
usbProcessRx(usbRxBuf + USB_BUFSIZE + 1 - usbInputBufOffset, len);
|
||||
#if USB_CFG_HAVE_FLOWCONTROL
|
||||
if(usbRxLen > 0) /* only mark as available if not inactivated */
|
||||
if (usbRxLen > 0) /* only mark as available if not inactivated */
|
||||
usbRxLen = 0;
|
||||
#else
|
||||
usbRxLen = 0; /* mark rx buffer as available */
|
||||
usbRxLen = 0; /* mark rx buffer as available */
|
||||
#endif
|
||||
}
|
||||
if(usbTxLen & 0x10){ /* transmit system idle */
|
||||
if(usbMsgLen != USB_NO_MSG){ /* transmit data pending? */
|
||||
if (usbTxLen & 0x10) { /* transmit system idle */
|
||||
if (usbMsgLen != USB_NO_MSG) { /* transmit data pending? */
|
||||
usbBuildTxBlock();
|
||||
}
|
||||
}
|
||||
for(i = 20; i > 0; i--){
|
||||
for (i = 20; i > 0; i--) {
|
||||
uchar usbLineStatus = USBIN & USBMASK;
|
||||
if(usbLineStatus != 0) /* SE0 has ended */
|
||||
if (usbLineStatus != 0) /* SE0 has ended */
|
||||
goto isNotReset;
|
||||
}
|
||||
/* RESET condition, called multiple times during reset */
|
||||
usbNewDeviceAddr = 0;
|
||||
usbDeviceAddr = 0;
|
||||
usbDeviceAddr = 0;
|
||||
usbResetStall();
|
||||
DBG1(0xff, 0, 0);
|
||||
isNotReset:
|
||||
|
@ -604,8 +602,7 @@ isNotReset:
|
|||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
USB_PUBLIC void usbInit(void)
|
||||
{
|
||||
USB_PUBLIC void usbInit(void) {
|
||||
#if USB_INTR_CFG_SET != 0
|
||||
USB_INTR_CFG |= USB_INTR_CFG_SET;
|
||||
#endif
|
||||
|
@ -616,9 +613,9 @@ USB_PUBLIC void usbInit(void)
|
|||
usbResetDataToggling();
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT && !USB_CFG_SUPPRESS_INTR_CODE
|
||||
usbTxLen1 = USBPID_NAK;
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
usbTxLen3 = USBPID_NAK;
|
||||
#endif
|
||||
# endif
|
||||
#endif
|
||||
}
|
||||
|
||||
|
|
|
@ -122,7 +122,7 @@ USB messages, even if they address another (low-speed) device on the same bus.
|
|||
/* --------------------------- Module Interface ---------------------------- */
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
#define USBDRV_VERSION 20100715
|
||||
#define USBDRV_VERSION 20100715
|
||||
/* This define uniquely identifies a driver version. It is a decimal number
|
||||
* constructed from the driver's release date in the form YYYYMMDD. If the
|
||||
* driver's behavior or interface changes, you can use this constant to
|
||||
|
@ -130,9 +130,8 @@ USB messages, even if they address another (low-speed) device on the same bus.
|
|||
* older than 2006-01-25.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef USB_PUBLIC
|
||||
#define USB_PUBLIC
|
||||
# define USB_PUBLIC
|
||||
#endif
|
||||
/* USB_PUBLIC is used as declaration attribute for all functions exported by
|
||||
* the USB driver. The default is no attribute (see above). You may define it
|
||||
|
@ -142,28 +141,28 @@ USB messages, even if they address another (low-speed) device on the same bus.
|
|||
*/
|
||||
|
||||
#ifndef __ASSEMBLER__
|
||||
#ifndef uchar
|
||||
#define uchar unsigned char
|
||||
#endif
|
||||
#ifndef schar
|
||||
#define schar signed char
|
||||
#endif
|
||||
# ifndef uchar
|
||||
# define uchar unsigned char
|
||||
# endif
|
||||
# ifndef schar
|
||||
# define schar signed char
|
||||
# endif
|
||||
/* shortcuts for well defined 8 bit integer types */
|
||||
|
||||
#if USB_CFG_LONG_TRANSFERS /* if more than 254 bytes transfer size required */
|
||||
# define usbMsgLen_t unsigned
|
||||
#else
|
||||
# define usbMsgLen_t uchar
|
||||
#endif
|
||||
# if USB_CFG_LONG_TRANSFERS /* if more than 254 bytes transfer size required */
|
||||
# define usbMsgLen_t unsigned
|
||||
# else
|
||||
# define usbMsgLen_t uchar
|
||||
# endif
|
||||
/* usbMsgLen_t is the data type used for transfer lengths. By default, it is
|
||||
* defined to uchar, allowing a maximum of 254 bytes (255 is reserved for
|
||||
* USB_NO_MSG below). If the usbconfig.h defines USB_CFG_LONG_TRANSFERS to 1,
|
||||
* a 16 bit data type is used, allowing up to 16384 bytes (the rest is used
|
||||
* for flags in the descriptor configuration).
|
||||
*/
|
||||
#define USB_NO_MSG ((usbMsgLen_t)-1) /* constant meaning "no message" */
|
||||
# define USB_NO_MSG ((usbMsgLen_t)-1) /* constant meaning "no message" */
|
||||
|
||||
struct usbRequest; /* forward declaration */
|
||||
struct usbRequest; /* forward declaration */
|
||||
|
||||
USB_PUBLIC void usbInit(void);
|
||||
/* This function must be called before interrupts are enabled and the main
|
||||
|
@ -216,7 +215,7 @@ USB_PUBLIC usbMsgLen_t usbFunctionDescriptor(struct usbRequest *rq);
|
|||
* usbFunctionSetup() above, but it is called only to request USB descriptor
|
||||
* data. See the documentation of usbFunctionSetup() above for more info.
|
||||
*/
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT
|
||||
USB_PUBLIC void usbSetInterrupt(uchar *data, uchar len);
|
||||
/* This function sets the message which will be sent during the next interrupt
|
||||
* IN transfer. The message is copied to an internal buffer and must not exceed
|
||||
|
@ -224,19 +223,19 @@ USB_PUBLIC void usbSetInterrupt(uchar *data, uchar len);
|
|||
* interrupt status to the host.
|
||||
* If you need to transfer more bytes, use a control read after the interrupt.
|
||||
*/
|
||||
#define usbInterruptIsReady() (usbTxLen1 & 0x10)
|
||||
# define usbInterruptIsReady() (usbTxLen1 & 0x10)
|
||||
/* This macro indicates whether the last interrupt message has already been
|
||||
* sent. If you set a new interrupt message before the old was sent, the
|
||||
* message already buffered will be lost.
|
||||
*/
|
||||
#if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
# if USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
USB_PUBLIC void usbSetInterrupt3(uchar *data, uchar len);
|
||||
#define usbInterruptIsReady3() (usbTxLen3 & 0x10)
|
||||
# define usbInterruptIsReady3() (usbTxLen3 & 0x10)
|
||||
/* Same as above for endpoint 3 */
|
||||
#endif
|
||||
#endif /* USB_CFG_HAVE_INTRIN_ENDPOINT */
|
||||
#if USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH /* simplified interface for backward compatibility */
|
||||
#define usbHidReportDescriptor usbDescriptorHidReport
|
||||
# endif
|
||||
# endif /* USB_CFG_HAVE_INTRIN_ENDPOINT */
|
||||
# if USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH /* simplified interface for backward compatibility */
|
||||
# define usbHidReportDescriptor usbDescriptorHidReport
|
||||
/* should be declared as: PROGMEM char usbHidReportDescriptor[]; */
|
||||
/* If you implement an HID device, you need to provide a report descriptor.
|
||||
* The HID report descriptor syntax is a bit complex. If you understand how
|
||||
|
@ -244,8 +243,8 @@ USB_PUBLIC void usbSetInterrupt3(uchar *data, uchar len);
|
|||
* Descriptor Tool from usb.org, see http://www.usb.org/developers/hidpage/.
|
||||
* Otherwise you should probably start with a working example.
|
||||
*/
|
||||
#endif /* USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH */
|
||||
#if USB_CFG_IMPLEMENT_FN_WRITE
|
||||
# endif /* USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH */
|
||||
# if USB_CFG_IMPLEMENT_FN_WRITE
|
||||
USB_PUBLIC uchar usbFunctionWrite(uchar *data, uchar len);
|
||||
/* This function is called by the driver to provide a control transfer's
|
||||
* payload data (control-out). It is called in chunks of up to 8 bytes. The
|
||||
|
@ -262,8 +261,8 @@ USB_PUBLIC uchar usbFunctionWrite(uchar *data, uchar len);
|
|||
* In order to get usbFunctionWrite() called, define USB_CFG_IMPLEMENT_FN_WRITE
|
||||
* to 1 in usbconfig.h and return 0xff in usbFunctionSetup()..
|
||||
*/
|
||||
#endif /* USB_CFG_IMPLEMENT_FN_WRITE */
|
||||
#if USB_CFG_IMPLEMENT_FN_READ
|
||||
# endif /* USB_CFG_IMPLEMENT_FN_WRITE */
|
||||
# if USB_CFG_IMPLEMENT_FN_READ
|
||||
USB_PUBLIC uchar usbFunctionRead(uchar *data, uchar len);
|
||||
/* This function is called by the driver to ask the application for a control
|
||||
* transfer's payload data (control-in). It is called in chunks of up to 8
|
||||
|
@ -274,26 +273,24 @@ USB_PUBLIC uchar usbFunctionRead(uchar *data, uchar len);
|
|||
* In order to get usbFunctionRead() called, define USB_CFG_IMPLEMENT_FN_READ
|
||||
* to 1 in usbconfig.h and return 0xff in usbFunctionSetup()..
|
||||
*/
|
||||
#endif /* USB_CFG_IMPLEMENT_FN_READ */
|
||||
# endif /* USB_CFG_IMPLEMENT_FN_READ */
|
||||
|
||||
extern uchar usbRxToken; /* may be used in usbFunctionWriteOut() below */
|
||||
#if USB_CFG_IMPLEMENT_FN_WRITEOUT
|
||||
extern uchar usbRxToken; /* may be used in usbFunctionWriteOut() below */
|
||||
# if USB_CFG_IMPLEMENT_FN_WRITEOUT
|
||||
USB_PUBLIC void usbFunctionWriteOut(uchar *data, uchar len);
|
||||
/* This function is called by the driver when data is received on an interrupt-
|
||||
* or bulk-out endpoint. The endpoint number can be found in the global
|
||||
* variable usbRxToken. You must define USB_CFG_IMPLEMENT_FN_WRITEOUT to 1 in
|
||||
* usbconfig.h to get this function called.
|
||||
*/
|
||||
#endif /* USB_CFG_IMPLEMENT_FN_WRITEOUT */
|
||||
#ifdef USB_CFG_PULLUP_IOPORTNAME
|
||||
#define usbDeviceConnect() ((USB_PULLUP_DDR |= (1<<USB_CFG_PULLUP_BIT)), \
|
||||
(USB_PULLUP_OUT |= (1<<USB_CFG_PULLUP_BIT)))
|
||||
#define usbDeviceDisconnect() ((USB_PULLUP_DDR &= ~(1<<USB_CFG_PULLUP_BIT)), \
|
||||
(USB_PULLUP_OUT &= ~(1<<USB_CFG_PULLUP_BIT)))
|
||||
#else /* USB_CFG_PULLUP_IOPORTNAME */
|
||||
#define usbDeviceConnect() (USBDDR &= ~(1<<USBMINUS))
|
||||
#define usbDeviceDisconnect() (USBDDR |= (1<<USBMINUS))
|
||||
#endif /* USB_CFG_PULLUP_IOPORTNAME */
|
||||
# endif /* USB_CFG_IMPLEMENT_FN_WRITEOUT */
|
||||
# ifdef USB_CFG_PULLUP_IOPORTNAME
|
||||
# define usbDeviceConnect() ((USB_PULLUP_DDR |= (1 << USB_CFG_PULLUP_BIT)), (USB_PULLUP_OUT |= (1 << USB_CFG_PULLUP_BIT)))
|
||||
# define usbDeviceDisconnect() ((USB_PULLUP_DDR &= ~(1 << USB_CFG_PULLUP_BIT)), (USB_PULLUP_OUT &= ~(1 << USB_CFG_PULLUP_BIT)))
|
||||
# else /* USB_CFG_PULLUP_IOPORTNAME */
|
||||
# define usbDeviceConnect() (USBDDR &= ~(1 << USBMINUS))
|
||||
# define usbDeviceDisconnect() (USBDDR |= (1 << USBMINUS))
|
||||
# endif /* USB_CFG_PULLUP_IOPORTNAME */
|
||||
/* The macros usbDeviceConnect() and usbDeviceDisconnect() (intended to look
|
||||
* like a function) connect resp. disconnect the device from the host's USB.
|
||||
* If the constants USB_CFG_PULLUP_IOPORT and USB_CFG_PULLUP_BIT are defined
|
||||
|
@ -307,7 +304,7 @@ USB_PUBLIC void usbFunctionWriteOut(uchar *data, uchar len);
|
|||
* or use cli() to disable interrupts globally.
|
||||
*/
|
||||
extern unsigned usbCrc16(unsigned data, uchar len);
|
||||
#define usbCrc16(data, len) usbCrc16((unsigned)(data), len)
|
||||
# define usbCrc16(data, len) usbCrc16((unsigned)(data), len)
|
||||
/* This function calculates the binary complement of the data CRC used in
|
||||
* USB data packets. The value is used to build raw transmit packets.
|
||||
* You may want to use this function for data checksums or to verify received
|
||||
|
@ -315,12 +312,12 @@ extern unsigned usbCrc16(unsigned data, uchar len);
|
|||
* tiny memory model.
|
||||
*/
|
||||
extern unsigned usbCrc16Append(unsigned data, uchar len);
|
||||
#define usbCrc16Append(data, len) usbCrc16Append((unsigned)(data), len)
|
||||
# define usbCrc16Append(data, len) usbCrc16Append((unsigned)(data), len)
|
||||
/* This function is equivalent to usbCrc16() above, except that it appends
|
||||
* the 2 bytes CRC (lowbyte first) in the 'data' buffer after reading 'len'
|
||||
* bytes.
|
||||
*/
|
||||
#if USB_CFG_HAVE_MEASURE_FRAME_LENGTH
|
||||
# if USB_CFG_HAVE_MEASURE_FRAME_LENGTH
|
||||
extern unsigned usbMeasureFrameLength(void);
|
||||
/* This function MUST be called IMMEDIATELY AFTER USB reset and measures 1/7 of
|
||||
* the number of CPU cycles during one USB frame minus one low speed bit
|
||||
|
@ -329,59 +326,58 @@ extern unsigned usbMeasureFrameLength(void);
|
|||
* calling this function.
|
||||
* This can be used to calibrate the AVR's RC oscillator.
|
||||
*/
|
||||
#endif
|
||||
extern uchar usbConfiguration;
|
||||
# endif
|
||||
extern uchar usbConfiguration;
|
||||
/* This value contains the current configuration set by the host. The driver
|
||||
* allows setting and querying of this variable with the USB SET_CONFIGURATION
|
||||
* and GET_CONFIGURATION requests, but does not use it otherwise.
|
||||
* You may want to reflect the "configured" status with a LED on the device or
|
||||
* switch on high power parts of the circuit only if the device is configured.
|
||||
*/
|
||||
#if USB_COUNT_SOF
|
||||
extern volatile uchar usbSofCount;
|
||||
# if USB_COUNT_SOF
|
||||
extern volatile uchar usbSofCount;
|
||||
/* This variable is incremented on every SOF packet. It is only available if
|
||||
* the macro USB_COUNT_SOF is defined to a value != 0.
|
||||
*/
|
||||
#endif
|
||||
#if USB_CFG_CHECK_DATA_TOGGLING
|
||||
extern uchar usbCurrentDataToken;
|
||||
# endif
|
||||
# if USB_CFG_CHECK_DATA_TOGGLING
|
||||
extern uchar usbCurrentDataToken;
|
||||
/* This variable can be checked in usbFunctionWrite() and usbFunctionWriteOut()
|
||||
* to ignore duplicate packets.
|
||||
*/
|
||||
#endif
|
||||
# endif
|
||||
|
||||
#define USB_STRING_DESCRIPTOR_HEADER(stringLength) ((2*(stringLength)+2) | (3<<8))
|
||||
# define USB_STRING_DESCRIPTOR_HEADER(stringLength) ((2 * (stringLength) + 2) | (3 << 8))
|
||||
/* This macro builds a descriptor header for a string descriptor given the
|
||||
* string's length. See usbdrv.c for an example how to use it.
|
||||
*/
|
||||
#if USB_CFG_HAVE_FLOWCONTROL
|
||||
extern volatile schar usbRxLen;
|
||||
#define usbDisableAllRequests() usbRxLen = -1
|
||||
# if USB_CFG_HAVE_FLOWCONTROL
|
||||
extern volatile schar usbRxLen;
|
||||
# define usbDisableAllRequests() usbRxLen = -1
|
||||
/* Must be called from usbFunctionWrite(). This macro disables all data input
|
||||
* from the USB interface. Requests from the host are answered with a NAK
|
||||
* while they are disabled.
|
||||
*/
|
||||
#define usbEnableAllRequests() usbRxLen = 0
|
||||
# define usbEnableAllRequests() usbRxLen = 0
|
||||
/* May only be called if requests are disabled. This macro enables input from
|
||||
* the USB interface after it has been disabled with usbDisableAllRequests().
|
||||
*/
|
||||
#define usbAllRequestsAreDisabled() (usbRxLen < 0)
|
||||
# define usbAllRequestsAreDisabled() (usbRxLen < 0)
|
||||
/* Use this macro to find out whether requests are disabled. It may be needed
|
||||
* to ensure that usbEnableAllRequests() is never called when requests are
|
||||
* enabled.
|
||||
*/
|
||||
#endif
|
||||
# endif
|
||||
|
||||
#define USB_SET_DATATOKEN1(token) usbTxBuf1[0] = token
|
||||
#define USB_SET_DATATOKEN3(token) usbTxBuf3[0] = token
|
||||
# define USB_SET_DATATOKEN1(token) usbTxBuf1[0] = token
|
||||
# define USB_SET_DATATOKEN3(token) usbTxBuf3[0] = token
|
||||
/* These two macros can be used by application software to reset data toggling
|
||||
* for interrupt-in endpoints 1 and 3. Since the token is toggled BEFORE
|
||||
* sending data, you must set the opposite value of the token which should come
|
||||
* first.
|
||||
*/
|
||||
|
||||
#endif /* __ASSEMBLER__ */
|
||||
|
||||
#endif /* __ASSEMBLER__ */
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
/* ----------------- Definitions for Descriptor Properties ----------------- */
|
||||
|
@ -390,57 +386,57 @@ extern volatile schar usbRxLen;
|
|||
* about the various methods to define USB descriptors. If you do nothing,
|
||||
* the default descriptors will be used.
|
||||
*/
|
||||
#define USB_PROP_IS_DYNAMIC (1 << 14)
|
||||
#define USB_PROP_IS_DYNAMIC (1 << 14)
|
||||
/* If this property is set for a descriptor, usbFunctionDescriptor() will be
|
||||
* used to obtain the particular descriptor. Data directly returned via
|
||||
* usbMsgPtr are FLASH data by default, combine (OR) with USB_PROP_IS_RAM to
|
||||
* return RAM data.
|
||||
*/
|
||||
#define USB_PROP_IS_RAM (1 << 15)
|
||||
#define USB_PROP_IS_RAM (1 << 15)
|
||||
/* If this property is set for a descriptor, the data is read from RAM
|
||||
* memory instead of Flash. The property is used for all methods to provide
|
||||
* external descriptors.
|
||||
*/
|
||||
#define USB_PROP_LENGTH(len) ((len) & 0x3fff)
|
||||
#define USB_PROP_LENGTH(len) ((len)&0x3fff)
|
||||
/* If a static external descriptor is used, this is the total length of the
|
||||
* descriptor in bytes.
|
||||
*/
|
||||
|
||||
/* all descriptors which may have properties: */
|
||||
#ifndef USB_CFG_DESCR_PROPS_DEVICE
|
||||
#define USB_CFG_DESCR_PROPS_DEVICE 0
|
||||
# define USB_CFG_DESCR_PROPS_DEVICE 0
|
||||
#endif
|
||||
#ifndef USB_CFG_DESCR_PROPS_CONFIGURATION
|
||||
#define USB_CFG_DESCR_PROPS_CONFIGURATION 0
|
||||
# define USB_CFG_DESCR_PROPS_CONFIGURATION 0
|
||||
#endif
|
||||
#ifndef USB_CFG_DESCR_PROPS_STRINGS
|
||||
#define USB_CFG_DESCR_PROPS_STRINGS 0
|
||||
# define USB_CFG_DESCR_PROPS_STRINGS 0
|
||||
#endif
|
||||
#ifndef USB_CFG_DESCR_PROPS_STRING_0
|
||||
#define USB_CFG_DESCR_PROPS_STRING_0 0
|
||||
# define USB_CFG_DESCR_PROPS_STRING_0 0
|
||||
#endif
|
||||
#ifndef USB_CFG_DESCR_PROPS_STRING_VENDOR
|
||||
#define USB_CFG_DESCR_PROPS_STRING_VENDOR 0
|
||||
# define USB_CFG_DESCR_PROPS_STRING_VENDOR 0
|
||||
#endif
|
||||
#ifndef USB_CFG_DESCR_PROPS_STRING_PRODUCT
|
||||
#define USB_CFG_DESCR_PROPS_STRING_PRODUCT 0
|
||||
# define USB_CFG_DESCR_PROPS_STRING_PRODUCT 0
|
||||
#endif
|
||||
#ifndef USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER
|
||||
#define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER 0
|
||||
# define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER 0
|
||||
#endif
|
||||
#ifndef USB_CFG_DESCR_PROPS_HID
|
||||
#define USB_CFG_DESCR_PROPS_HID 0
|
||||
# define USB_CFG_DESCR_PROPS_HID 0
|
||||
#endif
|
||||
#if !(USB_CFG_DESCR_PROPS_HID_REPORT)
|
||||
# undef USB_CFG_DESCR_PROPS_HID_REPORT
|
||||
# if USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH /* do some backward compatibility tricks */
|
||||
# define USB_CFG_DESCR_PROPS_HID_REPORT USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH
|
||||
# else
|
||||
# define USB_CFG_DESCR_PROPS_HID_REPORT 0
|
||||
# endif
|
||||
# undef USB_CFG_DESCR_PROPS_HID_REPORT
|
||||
# if USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH /* do some backward compatibility tricks */
|
||||
# define USB_CFG_DESCR_PROPS_HID_REPORT USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH
|
||||
# else
|
||||
# define USB_CFG_DESCR_PROPS_HID_REPORT 0
|
||||
# endif
|
||||
#endif
|
||||
#ifndef USB_CFG_DESCR_PROPS_UNKNOWN
|
||||
#define USB_CFG_DESCR_PROPS_UNKNOWN 0
|
||||
# define USB_CFG_DESCR_PROPS_UNKNOWN 0
|
||||
#endif
|
||||
|
||||
/* ------------------ forward declaration of descriptors ------------------- */
|
||||
|
@ -449,46 +445,46 @@ extern volatile schar usbRxLen;
|
|||
*/
|
||||
#ifndef __ASSEMBLER__
|
||||
extern
|
||||
#if !(USB_CFG_DESCR_PROPS_DEVICE & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
#endif
|
||||
const char usbDescriptorDevice[];
|
||||
# if !(USB_CFG_DESCR_PROPS_DEVICE & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
# endif
|
||||
const char usbDescriptorDevice[];
|
||||
|
||||
extern
|
||||
#if !(USB_CFG_DESCR_PROPS_CONFIGURATION & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
#endif
|
||||
const char usbDescriptorConfiguration[];
|
||||
# if !(USB_CFG_DESCR_PROPS_CONFIGURATION & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
# endif
|
||||
const char usbDescriptorConfiguration[];
|
||||
|
||||
extern
|
||||
#if !(USB_CFG_DESCR_PROPS_HID_REPORT & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
#endif
|
||||
const char usbDescriptorHidReport[];
|
||||
# if !(USB_CFG_DESCR_PROPS_HID_REPORT & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
# endif
|
||||
const char usbDescriptorHidReport[];
|
||||
|
||||
extern
|
||||
#if !(USB_CFG_DESCR_PROPS_STRING_0 & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
#endif
|
||||
const char usbDescriptorString0[];
|
||||
# if !(USB_CFG_DESCR_PROPS_STRING_0 & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
# endif
|
||||
const char usbDescriptorString0[];
|
||||
|
||||
extern
|
||||
#if !(USB_CFG_DESCR_PROPS_STRING_VENDOR & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
#endif
|
||||
const int usbDescriptorStringVendor[];
|
||||
# if !(USB_CFG_DESCR_PROPS_STRING_VENDOR & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
# endif
|
||||
const int usbDescriptorStringVendor[];
|
||||
|
||||
extern
|
||||
#if !(USB_CFG_DESCR_PROPS_STRING_PRODUCT & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
#endif
|
||||
const int usbDescriptorStringDevice[];
|
||||
# if !(USB_CFG_DESCR_PROPS_STRING_PRODUCT & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
# endif
|
||||
const int usbDescriptorStringDevice[];
|
||||
|
||||
extern
|
||||
#if !(USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
#endif
|
||||
const int usbDescriptorStringSerialNumber[];
|
||||
# if !(USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER & USB_PROP_IS_RAM)
|
||||
PROGMEM
|
||||
# endif
|
||||
const int usbDescriptorStringSerialNumber[];
|
||||
|
||||
#endif /* __ASSEMBLER__ */
|
||||
|
||||
|
@ -496,12 +492,12 @@ const int usbDescriptorStringSerialNumber[];
|
|||
/* ------------------------ General Purpose Macros ------------------------- */
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
#define USB_CONCAT(a, b) a ## b
|
||||
#define USB_CONCAT_EXPANDED(a, b) USB_CONCAT(a, b)
|
||||
#define USB_CONCAT(a, b) a##b
|
||||
#define USB_CONCAT_EXPANDED(a, b) USB_CONCAT(a, b)
|
||||
|
||||
#define USB_OUTPORT(name) USB_CONCAT(PORT, name)
|
||||
#define USB_INPORT(name) USB_CONCAT(PIN, name)
|
||||
#define USB_DDRPORT(name) USB_CONCAT(DDR, name)
|
||||
#define USB_OUTPORT(name) USB_CONCAT(PORT, name)
|
||||
#define USB_INPORT(name) USB_CONCAT(PIN, name)
|
||||
#define USB_DDRPORT(name) USB_CONCAT(DDR, name)
|
||||
/* The double-define trick above lets us concatenate strings which are
|
||||
* defined by macros.
|
||||
*/
|
||||
|
@ -511,7 +507,7 @@ const int usbDescriptorStringSerialNumber[];
|
|||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
#if !defined __ASSEMBLER__ && (!defined USB_CFG_VENDOR_ID || !defined USB_CFG_DEVICE_ID)
|
||||
#warning "You should define USB_CFG_VENDOR_ID and USB_CFG_DEVICE_ID in usbconfig.h"
|
||||
# warning "You should define USB_CFG_VENDOR_ID and USB_CFG_DEVICE_ID in usbconfig.h"
|
||||
/* If the user has not defined IDs, we default to obdev's free IDs.
|
||||
* See USB-IDs-for-free.txt for details.
|
||||
*/
|
||||
|
@ -519,96 +515,96 @@ const int usbDescriptorStringSerialNumber[];
|
|||
|
||||
/* make sure we have a VID and PID defined, byte order is lowbyte, highbyte */
|
||||
#ifndef USB_CFG_VENDOR_ID
|
||||
# define USB_CFG_VENDOR_ID 0xc0, 0x16 /* = 0x16c0 = 5824 = voti.nl */
|
||||
# define USB_CFG_VENDOR_ID 0xc0, 0x16 /* = 0x16c0 = 5824 = voti.nl */
|
||||
#endif
|
||||
|
||||
#ifndef USB_CFG_DEVICE_ID
|
||||
# if USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH
|
||||
# define USB_CFG_DEVICE_ID 0xdf, 0x05 /* = 0x5df = 1503, shared PID for HIDs */
|
||||
# elif USB_CFG_INTERFACE_CLASS == 2
|
||||
# define USB_CFG_DEVICE_ID 0xe1, 0x05 /* = 0x5e1 = 1505, shared PID for CDC Modems */
|
||||
# else
|
||||
# define USB_CFG_DEVICE_ID 0xdc, 0x05 /* = 0x5dc = 1500, obdev's free PID */
|
||||
# endif
|
||||
# if USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH
|
||||
# define USB_CFG_DEVICE_ID 0xdf, 0x05 /* = 0x5df = 1503, shared PID for HIDs */
|
||||
# elif USB_CFG_INTERFACE_CLASS == 2
|
||||
# define USB_CFG_DEVICE_ID 0xe1, 0x05 /* = 0x5e1 = 1505, shared PID for CDC Modems */
|
||||
# else
|
||||
# define USB_CFG_DEVICE_ID 0xdc, 0x05 /* = 0x5dc = 1500, obdev's free PID */
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Derive Output, Input and DataDirection ports from port names */
|
||||
#ifndef USB_CFG_IOPORTNAME
|
||||
#error "You must define USB_CFG_IOPORTNAME in usbconfig.h, see usbconfig-prototype.h"
|
||||
# error "You must define USB_CFG_IOPORTNAME in usbconfig.h, see usbconfig-prototype.h"
|
||||
#endif
|
||||
|
||||
#define USBOUT USB_OUTPORT(USB_CFG_IOPORTNAME)
|
||||
#define USB_PULLUP_OUT USB_OUTPORT(USB_CFG_PULLUP_IOPORTNAME)
|
||||
#define USBIN USB_INPORT(USB_CFG_IOPORTNAME)
|
||||
#define USBDDR USB_DDRPORT(USB_CFG_IOPORTNAME)
|
||||
#define USB_PULLUP_DDR USB_DDRPORT(USB_CFG_PULLUP_IOPORTNAME)
|
||||
#define USBOUT USB_OUTPORT(USB_CFG_IOPORTNAME)
|
||||
#define USB_PULLUP_OUT USB_OUTPORT(USB_CFG_PULLUP_IOPORTNAME)
|
||||
#define USBIN USB_INPORT(USB_CFG_IOPORTNAME)
|
||||
#define USBDDR USB_DDRPORT(USB_CFG_IOPORTNAME)
|
||||
#define USB_PULLUP_DDR USB_DDRPORT(USB_CFG_PULLUP_IOPORTNAME)
|
||||
|
||||
#define USBMINUS USB_CFG_DMINUS_BIT
|
||||
#define USBPLUS USB_CFG_DPLUS_BIT
|
||||
#define USBIDLE (1<<USB_CFG_DMINUS_BIT) /* value representing J state */
|
||||
#define USBMASK ((1<<USB_CFG_DPLUS_BIT) | (1<<USB_CFG_DMINUS_BIT)) /* mask for USB I/O bits */
|
||||
#define USBMINUS USB_CFG_DMINUS_BIT
|
||||
#define USBPLUS USB_CFG_DPLUS_BIT
|
||||
#define USBIDLE (1 << USB_CFG_DMINUS_BIT) /* value representing J state */
|
||||
#define USBMASK ((1 << USB_CFG_DPLUS_BIT) | (1 << USB_CFG_DMINUS_BIT)) /* mask for USB I/O bits */
|
||||
|
||||
/* defines for backward compatibility with older driver versions: */
|
||||
#define USB_CFG_IOPORT USB_OUTPORT(USB_CFG_IOPORTNAME)
|
||||
#define USB_CFG_IOPORT USB_OUTPORT(USB_CFG_IOPORTNAME)
|
||||
#ifdef USB_CFG_PULLUP_IOPORTNAME
|
||||
#define USB_CFG_PULLUP_IOPORT USB_OUTPORT(USB_CFG_PULLUP_IOPORTNAME)
|
||||
# define USB_CFG_PULLUP_IOPORT USB_OUTPORT(USB_CFG_PULLUP_IOPORTNAME)
|
||||
#endif
|
||||
|
||||
#ifndef USB_CFG_EP3_NUMBER /* if not defined in usbconfig.h */
|
||||
#define USB_CFG_EP3_NUMBER 3
|
||||
#ifndef USB_CFG_EP3_NUMBER /* if not defined in usbconfig.h */
|
||||
# define USB_CFG_EP3_NUMBER 3
|
||||
#endif
|
||||
|
||||
#ifndef USB_CFG_HAVE_INTRIN_ENDPOINT3
|
||||
#define USB_CFG_HAVE_INTRIN_ENDPOINT3 0
|
||||
# define USB_CFG_HAVE_INTRIN_ENDPOINT3 0
|
||||
#endif
|
||||
|
||||
#define USB_BUFSIZE 11 /* PID, 8 bytes data, 2 bytes CRC */
|
||||
#define USB_BUFSIZE 11 /* PID, 8 bytes data, 2 bytes CRC */
|
||||
|
||||
/* ----- Try to find registers and bits responsible for ext interrupt 0 ----- */
|
||||
|
||||
#ifndef USB_INTR_CFG /* allow user to override our default */
|
||||
# if defined EICRA
|
||||
# define USB_INTR_CFG EICRA
|
||||
# else
|
||||
# define USB_INTR_CFG MCUCR
|
||||
# endif
|
||||
#ifndef USB_INTR_CFG /* allow user to override our default */
|
||||
# if defined EICRA
|
||||
# define USB_INTR_CFG EICRA
|
||||
# else
|
||||
# define USB_INTR_CFG MCUCR
|
||||
# endif
|
||||
#endif
|
||||
#ifndef USB_INTR_CFG_SET /* allow user to override our default */
|
||||
# if defined(USB_COUNT_SOF) || defined(USB_SOF_HOOK)
|
||||
# define USB_INTR_CFG_SET (1 << ISC01) /* cfg for falling edge */
|
||||
/* If any SOF logic is used, the interrupt must be wired to D- where
|
||||
* we better trigger on falling edge
|
||||
*/
|
||||
# else
|
||||
# define USB_INTR_CFG_SET ((1 << ISC00) | (1 << ISC01)) /* cfg for rising edge */
|
||||
# endif
|
||||
#ifndef USB_INTR_CFG_SET /* allow user to override our default */
|
||||
# if defined(USB_COUNT_SOF) || defined(USB_SOF_HOOK)
|
||||
# define USB_INTR_CFG_SET (1 << ISC01) /* cfg for falling edge */
|
||||
/* If any SOF logic is used, the interrupt must be wired to D- where
|
||||
* we better trigger on falling edge
|
||||
*/
|
||||
# else
|
||||
# define USB_INTR_CFG_SET ((1 << ISC00) | (1 << ISC01)) /* cfg for rising edge */
|
||||
# endif
|
||||
#endif
|
||||
#ifndef USB_INTR_CFG_CLR /* allow user to override our default */
|
||||
# define USB_INTR_CFG_CLR 0 /* no bits to clear */
|
||||
#ifndef USB_INTR_CFG_CLR /* allow user to override our default */
|
||||
# define USB_INTR_CFG_CLR 0 /* no bits to clear */
|
||||
#endif
|
||||
|
||||
#ifndef USB_INTR_ENABLE /* allow user to override our default */
|
||||
# if defined GIMSK
|
||||
# define USB_INTR_ENABLE GIMSK
|
||||
# elif defined EIMSK
|
||||
# define USB_INTR_ENABLE EIMSK
|
||||
# else
|
||||
# define USB_INTR_ENABLE GICR
|
||||
# endif
|
||||
#ifndef USB_INTR_ENABLE /* allow user to override our default */
|
||||
# if defined GIMSK
|
||||
# define USB_INTR_ENABLE GIMSK
|
||||
# elif defined EIMSK
|
||||
# define USB_INTR_ENABLE EIMSK
|
||||
# else
|
||||
# define USB_INTR_ENABLE GICR
|
||||
# endif
|
||||
#endif
|
||||
#ifndef USB_INTR_ENABLE_BIT /* allow user to override our default */
|
||||
# define USB_INTR_ENABLE_BIT INT0
|
||||
# define USB_INTR_ENABLE_BIT INT0
|
||||
#endif
|
||||
|
||||
#ifndef USB_INTR_PENDING /* allow user to override our default */
|
||||
# if defined EIFR
|
||||
# define USB_INTR_PENDING EIFR
|
||||
# else
|
||||
# define USB_INTR_PENDING GIFR
|
||||
# endif
|
||||
#ifndef USB_INTR_PENDING /* allow user to override our default */
|
||||
# if defined EIFR
|
||||
# define USB_INTR_PENDING EIFR
|
||||
# else
|
||||
# define USB_INTR_PENDING GIFR
|
||||
# endif
|
||||
#endif
|
||||
#ifndef USB_INTR_PENDING_BIT /* allow user to override our default */
|
||||
# define USB_INTR_PENDING_BIT INTF0
|
||||
#ifndef USB_INTR_PENDING_BIT /* allow user to override our default */
|
||||
# define USB_INTR_PENDING_BIT INTF0
|
||||
#endif
|
||||
|
||||
/*
|
||||
|
@ -628,46 +624,45 @@ at90s1200, attiny11, attiny12, attiny15, attiny28: these have no RAM
|
|||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
/* USB Token values */
|
||||
#define USBPID_SETUP 0x2d
|
||||
#define USBPID_OUT 0xe1
|
||||
#define USBPID_IN 0x69
|
||||
#define USBPID_DATA0 0xc3
|
||||
#define USBPID_DATA1 0x4b
|
||||
#define USBPID_SETUP 0x2d
|
||||
#define USBPID_OUT 0xe1
|
||||
#define USBPID_IN 0x69
|
||||
#define USBPID_DATA0 0xc3
|
||||
#define USBPID_DATA1 0x4b
|
||||
|
||||
#define USBPID_ACK 0xd2
|
||||
#define USBPID_NAK 0x5a
|
||||
#define USBPID_STALL 0x1e
|
||||
#define USBPID_ACK 0xd2
|
||||
#define USBPID_NAK 0x5a
|
||||
#define USBPID_STALL 0x1e
|
||||
|
||||
#ifndef USB_INITIAL_DATATOKEN
|
||||
#define USB_INITIAL_DATATOKEN USBPID_DATA1
|
||||
# define USB_INITIAL_DATATOKEN USBPID_DATA1
|
||||
#endif
|
||||
|
||||
#ifndef __ASSEMBLER__
|
||||
|
||||
typedef struct usbTxStatus{
|
||||
volatile uchar len;
|
||||
uchar buffer[USB_BUFSIZE];
|
||||
}usbTxStatus_t;
|
||||
typedef struct usbTxStatus {
|
||||
volatile uchar len;
|
||||
uchar buffer[USB_BUFSIZE];
|
||||
} usbTxStatus_t;
|
||||
|
||||
extern usbTxStatus_t usbTxStatus1, usbTxStatus3;
|
||||
#define usbTxLen1 usbTxStatus1.len
|
||||
#define usbTxBuf1 usbTxStatus1.buffer
|
||||
#define usbTxLen3 usbTxStatus3.len
|
||||
#define usbTxBuf3 usbTxStatus3.buffer
|
||||
extern usbTxStatus_t usbTxStatus1, usbTxStatus3;
|
||||
# define usbTxLen1 usbTxStatus1.len
|
||||
# define usbTxBuf1 usbTxStatus1.buffer
|
||||
# define usbTxLen3 usbTxStatus3.len
|
||||
# define usbTxBuf3 usbTxStatus3.buffer
|
||||
|
||||
typedef union usbWord {
|
||||
unsigned word;
|
||||
uchar bytes[2];
|
||||
} usbWord_t;
|
||||
|
||||
typedef union usbWord{
|
||||
unsigned word;
|
||||
uchar bytes[2];
|
||||
}usbWord_t;
|
||||
|
||||
typedef struct usbRequest{
|
||||
uchar bmRequestType;
|
||||
uchar bRequest;
|
||||
usbWord_t wValue;
|
||||
usbWord_t wIndex;
|
||||
usbWord_t wLength;
|
||||
}usbRequest_t;
|
||||
typedef struct usbRequest {
|
||||
uchar bmRequestType;
|
||||
uchar bRequest;
|
||||
usbWord_t wValue;
|
||||
usbWord_t wIndex;
|
||||
usbWord_t wLength;
|
||||
} usbRequest_t;
|
||||
/* This structure matches the 8 byte setup request */
|
||||
#endif
|
||||
|
||||
|
@ -679,56 +674,56 @@ typedef struct usbRequest{
|
|||
*/
|
||||
|
||||
/* USB setup recipient values */
|
||||
#define USBRQ_RCPT_MASK 0x1f
|
||||
#define USBRQ_RCPT_DEVICE 0
|
||||
#define USBRQ_RCPT_INTERFACE 1
|
||||
#define USBRQ_RCPT_ENDPOINT 2
|
||||
#define USBRQ_RCPT_MASK 0x1f
|
||||
#define USBRQ_RCPT_DEVICE 0
|
||||
#define USBRQ_RCPT_INTERFACE 1
|
||||
#define USBRQ_RCPT_ENDPOINT 2
|
||||
|
||||
/* USB request type values */
|
||||
#define USBRQ_TYPE_MASK 0x60
|
||||
#define USBRQ_TYPE_STANDARD (0<<5)
|
||||
#define USBRQ_TYPE_CLASS (1<<5)
|
||||
#define USBRQ_TYPE_VENDOR (2<<5)
|
||||
#define USBRQ_TYPE_MASK 0x60
|
||||
#define USBRQ_TYPE_STANDARD (0 << 5)
|
||||
#define USBRQ_TYPE_CLASS (1 << 5)
|
||||
#define USBRQ_TYPE_VENDOR (2 << 5)
|
||||
|
||||
/* USB direction values: */
|
||||
#define USBRQ_DIR_MASK 0x80
|
||||
#define USBRQ_DIR_HOST_TO_DEVICE (0<<7)
|
||||
#define USBRQ_DIR_DEVICE_TO_HOST (1<<7)
|
||||
#define USBRQ_DIR_MASK 0x80
|
||||
#define USBRQ_DIR_HOST_TO_DEVICE (0 << 7)
|
||||
#define USBRQ_DIR_DEVICE_TO_HOST (1 << 7)
|
||||
|
||||
/* USB Standard Requests */
|
||||
#define USBRQ_GET_STATUS 0
|
||||
#define USBRQ_CLEAR_FEATURE 1
|
||||
#define USBRQ_SET_FEATURE 3
|
||||
#define USBRQ_SET_ADDRESS 5
|
||||
#define USBRQ_GET_DESCRIPTOR 6
|
||||
#define USBRQ_SET_DESCRIPTOR 7
|
||||
#define USBRQ_GET_STATUS 0
|
||||
#define USBRQ_CLEAR_FEATURE 1
|
||||
#define USBRQ_SET_FEATURE 3
|
||||
#define USBRQ_SET_ADDRESS 5
|
||||
#define USBRQ_GET_DESCRIPTOR 6
|
||||
#define USBRQ_SET_DESCRIPTOR 7
|
||||
#define USBRQ_GET_CONFIGURATION 8
|
||||
#define USBRQ_SET_CONFIGURATION 9
|
||||
#define USBRQ_GET_INTERFACE 10
|
||||
#define USBRQ_SET_INTERFACE 11
|
||||
#define USBRQ_SYNCH_FRAME 12
|
||||
#define USBRQ_GET_INTERFACE 10
|
||||
#define USBRQ_SET_INTERFACE 11
|
||||
#define USBRQ_SYNCH_FRAME 12
|
||||
|
||||
/* USB descriptor constants */
|
||||
#define USBDESCR_DEVICE 1
|
||||
#define USBDESCR_CONFIG 2
|
||||
#define USBDESCR_STRING 3
|
||||
#define USBDESCR_INTERFACE 4
|
||||
#define USBDESCR_ENDPOINT 5
|
||||
#define USBDESCR_HID 0x21
|
||||
#define USBDESCR_HID_REPORT 0x22
|
||||
#define USBDESCR_HID_PHYS 0x23
|
||||
#define USBDESCR_DEVICE 1
|
||||
#define USBDESCR_CONFIG 2
|
||||
#define USBDESCR_STRING 3
|
||||
#define USBDESCR_INTERFACE 4
|
||||
#define USBDESCR_ENDPOINT 5
|
||||
#define USBDESCR_HID 0x21
|
||||
#define USBDESCR_HID_REPORT 0x22
|
||||
#define USBDESCR_HID_PHYS 0x23
|
||||
|
||||
//#define USBATTR_BUSPOWER 0x80 // USB 1.1 does not define this value any more
|
||||
#define USBATTR_SELFPOWER 0x40
|
||||
#define USBATTR_REMOTEWAKE 0x20
|
||||
#define USBATTR_SELFPOWER 0x40
|
||||
#define USBATTR_REMOTEWAKE 0x20
|
||||
|
||||
/* USB HID Requests */
|
||||
#define USBRQ_HID_GET_REPORT 0x01
|
||||
#define USBRQ_HID_GET_IDLE 0x02
|
||||
#define USBRQ_HID_GET_PROTOCOL 0x03
|
||||
#define USBRQ_HID_SET_REPORT 0x09
|
||||
#define USBRQ_HID_SET_IDLE 0x0a
|
||||
#define USBRQ_HID_SET_PROTOCOL 0x0b
|
||||
#define USBRQ_HID_GET_REPORT 0x01
|
||||
#define USBRQ_HID_GET_IDLE 0x02
|
||||
#define USBRQ_HID_GET_PROTOCOL 0x03
|
||||
#define USBRQ_HID_SET_REPORT 0x09
|
||||
#define USBRQ_HID_SET_IDLE 0x0a
|
||||
#define USBRQ_HID_SET_PROTOCOL 0x0b
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue