Dear all,

Is there a way to force some order in the way variables (global/static) are 
placed in .data and .bss sections ? For example, let my program has 2 
initialized global variables g1 and g2 and 5 uninitialized global variables 
u1,u2,u3,u4 and u5. g1 and g2 are first placed in program memory after .text 
section and __do_copy_data copies them to the starting address in SRAM. u1 
through u5 are not explictitly stored in program memory but __do_copy_bss 
places them just after g1 and g2 in SRAM and zeroes them out. I want to know if 
I can somehow specify the order of these variables, say  g1 followed by g2; 
then u3,u4,u5,u1,u2.

I noticed that the order in which the variables are declared/defined in C file 
or assembly file does not correspond to the way they are placed in SRAM.

Thanks in advance,
Raj



      
_______________________________________________
Tinyos-help mailing list
Tinyos-help@millennium.berkeley.edu
https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Reply via email to