User Profile

Collapse

Profile Sidebar

Collapse
mcarthybn
mcarthybn
Last Activity: Jan 30 '10, 06:28 PM
Joined: Jun 15 '09
Location:
  •  
  • Time
  • Show
  • Source
Clear All
new posts
  • mcarthybn
    replied to 32 bit allignment
    in C
    hi ,

    i understood but one short of question i have that . I dont know in this forum i can ask this question or not. ..still in ARM why unalligned address operation will give data abort ? I am facing this but is this thing will be happened for any special case. If you have any idea or proper link. please help me to know.
    See more | Go to post

      Leave a comment:

    • mcarthybn
      replied to 32 bit allignment
      in C
      yeah .. i have got and implemented .. . Cool one.
      See more | Go to post

        Leave a comment:

      • mcarthybn
        started a topic 32 bit allignment
        in C

        32 bit allignment

        Hi ,
        I am facing some allignment issue on ARM. So how to check the a address is 32 bit alligned or not. so then i can round off with next 32bit boundary .

        please let me know that if any proper pseudo method ( C or arm assembly )is there to check .

        Thanks
        mcarthy
        See more | Go to post
        • mcarthybn
          started a topic recursive prog
          in Algorithms

          recursive prog

          Hi,
          I am very much puzzled to solve this problem .Though i am not from comp. science background but have passion to crack the algos.
          Prob is ->
          How do you prove the correctness of a recursive program? Prove the correctness the
          following function which computes n’th Fibonacci number
          function fib(n)
          begin
          if (n1) then
          return (n)
          else
          return (fib(n-1)+fib(n-2))
          end...
          See more | Go to post
          • mcarthybn
            started a topic Address allignment
            in C

            Address allignment

            Hi ,
            Can someone please help me to know how can i check that a 32 bit address is alligned or invalid address ? Can it possible by C code?

            I am waiting for your reply.

            Thanks
            mcarthybn
            See more | Go to post
            • mcarthybn
              replied to How to know the know calling function name by C programme
              in C
              hi ,
              My question is to know the caller function name because if i put __FILE__ in my function , obviously it will not help to know who is caller of my function.
              According to donbock how to print the stack tree or capture the stack pointer or link register , so it will help in crash time also heavily..

              Regarding log file also , i have to put everywhere where a function are get called., so it will not help me to...
              See more | Go to post

                Leave a comment:

              • mcarthybn
                started a topic How to know the know calling function name by C programme
                in C

                How to know the know calling function name by C programme

                hi ,
                I am working on huge C programming project.I am doin debugging only by printf
                measn i dont have any dubugger .So it is very difficult know who is actually calling a function and i am stuck in a problem that , i have seen that one fucntion is get called by from some 160 postions. and i need to solve some problem and it is very probmatic to get print from 160 postions.So ,is there any way to get to know who is calling that function...
                See more | Go to post
                No activity results to display
                Show More
                Working...