mirror of
https://github.com/netwide-assembler/nasm.git
synced 2025-10-10 00:25:06 -04:00
35 lines
910 B
C
35 lines
910 B
C
/*
|
|
* test source file for assembling to COFF
|
|
* build with (under DJGPP, for example):
|
|
* nasm -f coff cofftest.asm
|
|
* gcc -o cofftest cofftest.c cofftest.o
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
|
|
extern int lrotate(int32_t, int);
|
|
extern void greet(void);
|
|
extern int8_t asmstr[];
|
|
extern void *selfptr;
|
|
extern void *textptr;
|
|
extern int integer, commvar;
|
|
|
|
int main(void)
|
|
{
|
|
|
|
printf("Testing lrotate: should get 0x00400000, 0x00000001\n");
|
|
printf("lrotate(0x00040000, 4) = 0x%08lx\n", lrotate(0x40000, 4));
|
|
printf("lrotate(0x00040000, 14) = 0x%08lx\n", lrotate(0x40000, 14));
|
|
|
|
printf("This string should read `hello, world': `%s'\n", asmstr);
|
|
|
|
printf("The integers here should be 1234, 1235 and 4321:\n");
|
|
integer = 1234;
|
|
commvar = 4321;
|
|
greet();
|
|
|
|
printf("These pointers should be equal: %p and %p\n", &greet, textptr);
|
|
|
|
printf("So should these: %p and %p\n", selfptr, &selfptr);
|
|
}
|