Motorola Axiom CMD11E1 Betriebsanweisung PDF herunterladen (Seite 57)

4.5. ON YOUR OWN! 57

goto foo;

bar:

return 0;

}

10. Type the following C program, run it to see what the output is. Rewrite the

program in assembly language and run it on the HC11. Verify that output

of the assembly program matches the C program.

I decided to use fprintf(stderr instead of printf(

as printf( and getche don’t mix well.

I am forced to use getche instead of getchar because

getchar puts the terminal in the ’cooked’ mode rather

than ’raw’ mode and there seems to be no way to uncook

the input in MS Windows.

The program as written will work on all variants of Windows

and on unix boxes if you know the right curses!

Note: getche is an exact equivalent of INCHAR in BUFFALO

To print a string, you use OUTSTRG in BUFFALO

#include <stdio.h>

#include <conio.h>

char c;

main() {

foo:

fprintf(stderr,"\n\nWelcome! Your choices:\n\n");

fprintf(stderr,"\n1. Set temperature");

fprintf(stderr,"\n2. Set Speed\n"

fprintf(stderr,"\nChoice please: ");

c = getche();

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Motorola Axiom CMD11E1 Betriebsanweisung Seite 57