Compile code in C to MIPS assembly
I wrote a C program that I need to see it in MIPS assembly code.
How do I install or operate a software that takes *.c file to be *.txt or *.something_else to see its MIPS assembly code ?
My OS 开发者_开发知识库is Linux.
Thanks a lot !!
BTW my code is:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define SIZE 128
int main ()
{
char mychar , string [SIZE];
int i;
int count =0 ;
printf ("Please enter your string: \n\n");
fgets (string, SIZE, stdin);
printf ("Please enter char to find: ");
mychar = getchar();
for (i=0 ; string[i] != '\0' ; i++ )
if ( string[i] == mychar )
count++;
printf ("The char %c appears %d times\n" ,mychar ,count);
return 0;
}
What you want is a MIPS cross-compiler, unless you're running Linux on a MIPS box, in which case you want a regular MIPS compiler. Here is a howto for setting up a cross compiler on Linux.
Once you've compiled it, you'll want to see the MIPS disassembly. objdump can help you there.
You need to install a MIPS cross-compile library, and then you need to pass -S
and one of the -march=mips*
options to gcc.
You can use Dan Kegels' excellent and easy to use cross-tool to compile your own MIPS cross compiler.
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