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Is rotate_right broke in V4.x

 
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treitmey



Joined: 23 Jan 2004
Posts: 1094
Location: Appleton,WI USA

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Is rotate_right broke in V4.x
PostPosted: Wed Oct 11, 2006 11:25 am     Reply with quote

----------edited---------
FIXED 4.012
----------edited---------
If I put in the printf this code compiles.
But if it is removed it gives error that rotate_right expects a * pointer.
any statement will work instead of the printf,.. g=0; ect.

Could someone confirm this.
Am I missing something?

Code:
#include <16F877A.h>
#device *=16
#fuses hs,nowdt,noprotect,nolvp,put
#use delay(clock=20000000)
#use rs232(baud=19200,xmit=PIN_E2,invert,stream=debug,disable_ints)
#use rs232(baud=1200,errors,xmit=PIN_C6,rcv=PIN_C7,parity=e,enable=PIN_C5,bits=8,stream=CIM)
#case
#zero_ram

void main(void){
  int32 g;
  //fprintf(DEBUG,"STARTING\n\r");
  rotate_right(&g,4);
  while(1);
}


Last edited by treitmey on Mon Oct 16, 2006 8:44 am; edited 1 time in total
Mauricio Lopes



Joined: 11 Oct 2006
Posts: 5

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PostPosted: Wed Oct 11, 2006 12:17 pm     Reply with quote

Hello,
I try to compile your code, and with or without the printf this works... There´s no erros...
_________________
Best Regards,
Mauricio Lopes
Benjamin



Joined: 11 Jan 2006
Posts: 21
Location: Quebec (Canada)

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PostPosted: Wed Oct 11, 2006 1:01 pm     Reply with quote

Hello treitmey,

I tried your code with version 4.011 and I get the same result: Compiles with the printf but not without. What's also odd is that changing the rotate_right fonction by rotate_left does compile. The code works fine with version 3.249, I would suggest using this version since version 4 is not yet stable.
treitmey



Joined: 23 Jan 2004
Posts: 1094
Location: Appleton,WI USA

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PostPosted: Wed Oct 11, 2006 1:12 pm     Reply with quote

Right, I am using the 3.249 for the production code.

Just saw this as a VERY weird V4.x error. Rolling Eyes
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