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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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7
Projects/Magstripe/Magstripe.c
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@ -40,13 +40,13 @@
/** Bit buffers to hold the read bits for each of the three magnetic card tracks before they are transmitted
* to the host as keyboard presses.
*/
BitBuffer_t TrackDataBuffers[TOTAL_TRACKS];
static BitBuffer_t TrackDataBuffers[TOTAL_TRACKS];
/** Pointer to the current track buffer being sent to the host. */
BitBuffer_t* CurrentTrackBuffer = &TrackDataBuffers[TOTAL_TRACKS];
static BitBuffer_t* CurrentTrackBuffer = &TrackDataBuffers[TOTAL_TRACKS];
/** Buffer to hold the previously generated Keyboard HID report, for comparison purposes inside the HID class driver. */
uint8_t PrevKeyboardHIDReportBuffer[sizeof(USB_KeyboardReport_Data_t)];
static uint8_t PrevKeyboardHIDReportBuffer[sizeof(USB_KeyboardReport_Data_t)];
/** LUFA HID Class driver interface configuration and state information. This structure is
* passed to all HID Class driver functions, so that multiple instances of the same class
@ -67,6 +67,7 @@ USB_ClassInfo_HID_Device_t Keyboard_HID_Interface =
},
};
/** Main program entry point. This routine contains the overall program flow, including initial
* setup of all components and the main program loop.
*/