Email: Password: Remember Me | Create Account (Free)

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
10/22/10 23:20
Read: times


 		 #179293 - tried 5 for the '51 and Keil won
Responding to: ???'s previous message
Could you elaborate if Keil (including version) offers or any other compilers that might do as you say
if the compiler has good global optimization
Might just be handy to know because I think you have a lot of experience working with a lot of different compilers

Tried 5 for the '51 and Keil won, both codesize and execution speed.

Was a while ago, but I doubt it has changed (much).

Erik

List of 49 messages in thread
TopicAuthorDate
p89lpc936 keil programming help required.            01/01/70 00:00      
   magic code?            01/01/70 00:00      
      mov 0A5H,#0FFH            01/01/70 00:00      
   a glaring difference            01/01/70 00:00      
      a glaring difference            01/01/70 00:00      
         what happens if            01/01/70 00:00      
            what happens if            01/01/70 00:00      
               BiDir or PushPull            01/01/70 00:00      
               I leave it to you            01/01/70 00:00      
                  magic code?            01/01/70 00:00      
                  I leave it to you            01/01/70 00:00      
                     1) formatted, 2)commented, 3) correct            01/01/70 00:00      
                        1) formatted, 2)commented, 3) correct            01/01/70 00:00      
                           it is STILL two different things            01/01/70 00:00      
                              Apples and Orange Juice            01/01/70 00:00      
                                 Please focus on the problem i have            01/01/70 00:00      
                                    Software delay loop in C is a no-no            01/01/70 00:00      
                                       Software delay loop in C is a no-no            01/01/70 00:00      
                                          Reduce problem into smaller problems            01/01/70 00:00      
                                             Reduce problem into smaller problems            01/01/70 00:00      
                                             Simulator vs real hardware            01/01/70 00:00      
                                             Current limits            01/01/70 00:00      
                                             Per Westermark's previous message            01/01/70 00:00      
                                                Delay speed            01/01/70 00:00      
                                                   Elaborate            01/01/70 00:00      
                                                      tried 5 for the '51 and Keil won            01/01/70 00:00      
                                    the problem you have is ...            01/01/70 00:00      
                                       the problem you have is ...            01/01/70 00:00      
                                          do you have LEDs connected to the simulator?            01/01/70 00:00      
                                          not executing on actual hardware while simulator is fine            01/01/70 00:00      
                                    Oh So Focused            01/01/70 00:00      
   Double-post            01/01/70 00:00      
   Are you using the limited version of KEIL? the for loop....            01/01/70 00:00      
      valid C            01/01/70 00:00      
         Thats the point            01/01/70 00:00      
            nope            01/01/70 00:00      
               I wouldnt trust it            01/01/70 00:00      
                  if you do not trust it ....            01/01/70 00:00      
               And if you trust it so much why doesnt it work?            01/01/70 00:00      
                  And if you trust it so much why doesnt it work?            01/01/70 00:00      
                     trust, yes, but knowledge also required            01/01/70 00:00      
                  wait call + assumptions about two-complement, ...            01/01/70 00:00      
                     The C Standard            01/01/70 00:00      
                        who is "you"?            01/01/70 00:00      
            Yes, you can!            01/01/70 00:00      
      Quite common loop design for bit operations            01/01/70 00:00      
      for( expression-1; expression-2; expression-3 ) [ed]            01/01/70 00:00      
         erratum            01/01/70 00:00      
            Corrigendum            01/01/70 00:00      

Back to Subject List