nokute78/Execute-qemu-arm.md

## Execute-qemu-arm.md

      
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              Execute-qemu-arm.md
            
          
    on ARM OS

$gcc --static helloworld.c -o helloworld
on Ubuntu 20.04 Host

sudo apt install g++-arm-linux-gnueabihf
sudo apt-get install qemu-system-arm
arm-linux-gnueabihf-gcc  -Wall --static helloworld.c
on x86_64 host(I tested on CentOS7)

$ uname -a
Linux localhost.localdomain 3.10.0-514.6.1.el7.x86_64 #1 SMP Wed Jan 18 13:06:36 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
$ file helloworld
helloworld: ELF 32-bit LSB executable, ARM, version 1 (SYSV), statically linked, for GNU/Linux 2.6.26, BuildID[sha1]=2e78e055e9bf3ca6de6a9b1ccab30de37c4adef2, not stripped
$ qemu-arm helloworld
helloworld

  
## helloworld.c
/* $ gcc --static helloworld.c */

#include <stdio.h>

int main(void){
  printf("helloworld\n");
  return 0;
}
	/* $ gcc --static helloworld.c */

	#include <stdio.h>

	int main(void){
	printf("helloworld\n");
	return 0;
	}