URL https://opencores.org/ocsvn/eco32/eco32/trunk

Subversion Repositories eco32

[/] [eco32/] [trunk/] [stdalone/] [hello2/] [main.c] - Blame information for rev 277

Go to most recent revision | Details | Compare with Previous | View Log


/*
 * main.c -- main program
 */
 
 
void putchar(char c) {
  unsigned int *base;
 
  if (c == '\n') {
    putchar('\r');
  }
  base = (unsigned int *) 0xF0300000;
  while ((*(base + 2) & 1) == 0) ;
  *(base + 3) = c;
}
 
 
void puts(char *s) {
  char c;
 
  while ((c = *s++) != '\0') {
    putchar(c);
  }
}
 
 
void main(void) {
  puts("\nHello, world!\n\n");
}

Line No.	Rev	Author	Line
1	18	hellwig	`/*`
2			`* main.c -- main program`
3			`*/`
4
5
6			`void putchar(char c) {`
7			`unsigned int *base;`
8
9			`if (c == '\n') {`
10			`putchar('\r');`
11			`}`
12			`base = (unsigned int *) 0xF0300000;`
13			`while ((*(base + 2) & 1) == 0) ;`
14			`*(base + 3) = c;`
15			`}`
16
17
18			`void puts(char *s) {`
19			`char c;`
20
21			`while ((c = *s++) != '\0') {`
22			`putchar(c);`
23			`}`
24			`}`
25
26
27			`void main(void) {`
28			`puts("\nHello, world!\n\n");`
29			`}`

Browse

Tools

Subversion Repositories eco32

[/] [eco32/] [trunk/] [stdalone/] [hello2/] [main.c] - Blame information for rev 277