12-08-2011
Thanks for your complement. One more thing, I have to prove that assembly is faster than c and java. For c, I compiled the hello world program, which has an exetuable of size 50 kb. The same hello world program in assembly that I have assembled has a size of only 15kb, it shows that assembly is faster than c. How can I do the same in case of java, java doesn't give you binary exeutables????
Thanks!
---------- Post updated at 12:58 AM ---------- Previous update was at 12:57 AM ----------
One more thing, I have to prove that assembly is faster than c and java. For c, I compiled the hello world program, which has an exetuable of size 50 kb. The same hello world program in assembly that I have assembled has a size of only 15kb, it shows that assembly is faster than c. How can I do the same in case of java, java doesn't give you binary exeutables????
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am currently looking into an os on developed on an x86 platformwhich contains certain assembly code written in .s files(NASM- compatible ) instead of using C I was wondering why C could not be used to do low level stuff instead? Do anyone have any idea or could enligthen me?Appreciate any help... (0 Replies)
Discussion started by: duoshock
0 Replies
2. Shell Programming and Scripting
Hey guys, well I'm extremely knew to Unix so any help advice is very appreciated.
What I am trying to do is assemble a source code (Programming from the Ground Up: Chapter 3: Your First Programs)
The source code named "FINDING A MAXIMUM VALUE" is the code I am trying to link and run, but I... (1 Reply)
Discussion started by: ac09
1 Replies
3. Programming
Can someone explain how to compile assembly language code. I made my first assembly language code, but don't know how to run it. I know i can debug with gdb, but is there any way to just compile it and get the answer like in C and java compilers. (3 Replies)
Discussion started by: Learnerabc
3 Replies
4. Programming
I want make simple assembly code for some thing like this a^6+6a^2+2a and range of a is between -3 to 3. I tried but it is not working properly. As this is my first assembly program that I am going to try, I want some help with it.
I found this example online but i dont want this kind of... (2 Replies)
Discussion started by: Learnerabc
2 Replies
5. Programming
When i run this with gcc filename.s -o filename. It is giving fatal error: Unknown opcode at define registers.
Anyhelp will be appreciated
.section ".data"
prompt: .asciz "\nThis program prints the Fibonacci sequence"
prompt2: .asciz "\nEnter a limit on the largest number to be displayed:"... (2 Replies)
Discussion started by: Learnerabc
2 Replies
6. Programming
I have this small program that runs with the flat assembler. My problem is that at the receive line function it receives the line and if there isn't a $ typed at the end of the user input the program displays a lot of strange stuff, sometimes beeps and then it seems to terminate without causing any... (13 Replies)
Discussion started by: Errigour
13 Replies
7. Programming
Hi eneryone,
Im trying to learn about assemply 8085 in order to make a project i have.
First of all which emulator to use? I work in linux and I currently istalled GNUSim8085.
Also, maybe somewhere I can find some simple examples?
The project is about making an array saved in specific... (8 Replies)
Discussion started by: giampoul
8 Replies
8. What is on Your Mind?
Hi. I learned C in high school and am proficient in it:D. At the college while learning microcontrollers there was a short course on assembly language which I skipped:p but had no trouble as most of the application programming had to be done in C. Should I go back n learn assembly language as I... (9 Replies)
Discussion started by: priyadarshianu
9 Replies
9. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I am having a hard time with this assignement i cant get the pfib value to print out the fib sequence.
... (1 Reply)
Discussion started by: kenjiro310
1 Replies
10. Programming
As the title suggests, I want to better understand the following assembly code:
section .text
global main ; must be declared for linker (gcc)
main: ; tell linker entry point
mov edx, len ; message length
mov ecx, msg ; message to write... (2 Replies)
Discussion started by: Azrael
2 Replies
LEARN ABOUT OSX
git-check-attr
GIT-CHECK-ATTR(1) Git Manual GIT-CHECK-ATTR(1)
NAME
git-check-attr - Display gitattributes information
SYNOPSIS
git check-attr [-a | --all | attr...] [--] pathname...
git check-attr --stdin [-z] [-a | --all | attr...]
DESCRIPTION
For every pathname, this command will list if each attribute is unspecified, set, or unset as a gitattribute on that pathname.
OPTIONS
-a, --all
List all attributes that are associated with the specified paths. If this option is used, then unspecified attributes will not be
included in the output.
--cached
Consider .gitattributes in the index only, ignoring the working tree.
--stdin
Read pathnames from the standard input, one per line, instead of from the command-line.
-z
The output format is modified to be machine-parseable. If --stdin is also given, input paths are separated with a NUL character instead
of a linefeed character.
--
Interpret all preceding arguments as attributes and all following arguments as path names.
If none of --stdin, --all, or -- is used, the first argument will be treated as an attribute and the rest of the arguments as pathnames.
OUTPUT
The output is of the form: <path> COLON SP <attribute> COLON SP <info> LF
unless -z is in effect, in which case NUL is used as delimiter: <path> NUL <attribute> NUL <info> NUL
<path> is the path of a file being queried, <attribute> is an attribute being queried and <info> can be either:
unspecified
when the attribute is not defined for the path.
unset
when the attribute is defined as false.
set
when the attribute is defined as true.
<value>
when a value has been assigned to the attribute.
Buffering happens as documented under the GIT_FLUSH option in git(1). The caller is responsible for avoiding deadlocks caused by
overfilling an input buffer or reading from an empty output buffer.
EXAMPLES
In the examples, the following .gitattributes file is used:
*.java diff=java -crlf myAttr
NoMyAttr.java !myAttr
README caveat=unspecified
o Listing a single attribute:
$ git check-attr diff org/example/MyClass.java
org/example/MyClass.java: diff: java
o Listing multiple attributes for a file:
$ git check-attr crlf diff myAttr -- org/example/MyClass.java
org/example/MyClass.java: crlf: unset
org/example/MyClass.java: diff: java
org/example/MyClass.java: myAttr: set
o Listing all attributes for a file:
$ git check-attr --all -- org/example/MyClass.java
org/example/MyClass.java: diff: java
org/example/MyClass.java: myAttr: set
o Listing an attribute for multiple files:
$ git check-attr myAttr -- org/example/MyClass.java org/example/NoMyAttr.java
org/example/MyClass.java: myAttr: set
org/example/NoMyAttr.java: myAttr: unspecified
o Not all values are equally unambiguous:
$ git check-attr caveat README
README: caveat: unspecified
SEE ALSO
gitattributes(5).
GIT
Part of the git(1) suite
Git 2.17.1 10/05/2018 GIT-CHECK-ATTR(1)