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====== PIC ASM ======
Here you can find tips, tricks, tutorials and documentation concerning the Microchip PIC assembler language.

====== Tips & Tricks, Questions and Answers ======

===== How to locate two lables at the same memory position? =====
If you want to export a label for C applications, and you want to use the same name for the variable in C and ASM, you can do this in the way shown here (for example in module_xxx.asm):

  global VAR1
  global VAR2
  global _VAR1
  global _VAR2
  
  MY_VARS UDATA
  _VAR1 RES 0
  VAR1 RES 1
  _VAR2 RES 0
  VAR2 RES 1

This will put _VAR1 / VAR1 at the same memory position. Never put the _VAR1 RES 0 *after* VAR1 RES 1! This would cause the assembler to give _VAR1 an address, but would not reserve any memory for it! 

Also refer this discussion in the forum: http://www.midibox.org/forum/index.php/topic,12846.0.html

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