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Projectkk2glider/flash savings (#4199)

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* Flash savings: getFileExtension() de-templated, saves 160 bytes

* Flash savings: several variables moved to rodata, RGB macro optimization (speed and can now be used to initialize rodata)

Result for Horus:
   text	   data	    bss	    dec
1261182	 808603	  42020	2111805   before
1267149	 803335	  42124	2112608   after (data size also counts .sram section)

5kB saved in .data section (RAM and FLASH)

* Removed compiler warnings

* RGB() and ARGB() gtests added

* ARGB() optimized
This commit is contained in:
Damjan Adamic
2017-01-05 21:44:59 +01:00
committed by Bertrand Songis
parent 3b58ee8d3c
commit 82dce3ee60
14 changed files with 120 additions and 67 deletions
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radio/src/debug.h
+2 -2
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@@ -273,7 +273,7 @@ struct InterruptCounters
uint32_t resetTime;
};
extern const char * interruptNames[INT_LAST];
extern const char * const interruptNames[INT_LAST];
extern struct InterruptCounters interruptCounters;
#define DEBUG_INTERRUPT(int) (++interruptCounters.cnt[int])
@@ -388,7 +388,7 @@ enum DebugTimers {
};
extern DebugTimer debugTimers[DEBUG_TIMERS_COUNT];
extern const char * debugTimerNames[DEBUG_TIMERS_COUNT];
extern const char * const debugTimerNames[DEBUG_TIMERS_COUNT];
#endif // #if defined(__cplusplus)