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Add static keyword to all project globals whose scope should be restricted to the same module as they are declared in.

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Tighten up the HID class bootloader code slightly, document that it currently exceeds 2KB of bootloader space for all models other than the Series 2 USB AVRs.
This commit is contained in:
Dean Camera 2011-02-10 17:55:49 +00:00
parent 57b382558d
commit 782614dbb5
62 changed files with 192 additions and 211 deletions
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10
Projects/USBtoSerial/USBtoSerial.c
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@ -37,17 +37,16 @@
#include "USBtoSerial.h"
/** Circular buffer to hold data from the host before it is sent to the device via the serial port. */
RingBuffer_t USBtoUSART_Buffer;
static RingBuffer_t USBtoUSART_Buffer;
/** Underlying data buffer for \ref USBtoUSART_Buffer, where the stored bytes are located. */
uint8_t USBtoUSART_Buffer_Data[128];
static uint8_t USBtoUSART_Buffer_Data[128];
/** Circular buffer to hold data from the serial port before it is sent to the host. */
RingBuffer_t USARTtoUSB_Buffer;
static RingBuffer_t USARTtoUSB_Buffer;
/** Underlying data buffer for \ref USARTtoUSB_Buffer, where the stored bytes are located. */
uint8_t USARTtoUSB_Buffer_Data[128];
static uint8_t USARTtoUSB_Buffer_Data[128];
/** LUFA CDC Class driver interface configuration and state information. This structure is
* passed to all CDC Class driver functions, so that multiple instances of the same class
@ -73,6 +72,7 @@ USB_ClassInfo_CDC_Device_t VirtualSerial_CDC_Interface =
},
};
/** Main program entry point. This routine contains the overall program flow, including initial
* setup of all components and the main program loop.
*/