diff options
Diffstat (limited to 'tmk_core/protocol/vusb/usbdrv/oddebug.c')
-rw-r--r-- | tmk_core/protocol/vusb/usbdrv/oddebug.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/tmk_core/protocol/vusb/usbdrv/oddebug.c b/tmk_core/protocol/vusb/usbdrv/oddebug.c index 945457c1f..bcd28ff01 100644 --- a/tmk_core/protocol/vusb/usbdrv/oddebug.c +++ b/tmk_core/protocol/vusb/usbdrv/oddebug.c @@ -12,34 +12,30 @@ #if DEBUG_LEVEL > 0 -#warning "Never compile production devices with debugging enabled" +# warning "Never compile production devices with debugging enabled" -static void uartPutc(char c) -{ - while(!(ODDBG_USR & (1 << ODDBG_UDRE))); /* wait for data register empty */ +static void uartPutc(char c) { + while (!(ODDBG_USR & (1 << ODDBG_UDRE))) + ; /* wait for data register empty */ ODDBG_UDR = c; } -static uchar hexAscii(uchar h) -{ +static uchar hexAscii(uchar h) { h &= 0xf; - if(h >= 10) - h += 'a' - (uchar)10 - '0'; + if (h >= 10) h += 'a' - (uchar)10 - '0'; h += '0'; return h; } -static void printHex(uchar c) -{ +static void printHex(uchar c) { uartPutc(hexAscii(c >> 4)); uartPutc(hexAscii(c)); } -void odDebug(uchar prefix, uchar *data, uchar len) -{ +void odDebug(uchar prefix, uchar *data, uchar len) { printHex(prefix); uartPutc(':'); - while(len--){ + while (len--) { uartPutc(' '); printHex(*data++); } |