ths | dd43edf | 2007-10-08 13:32:20 +0000 | [diff] [blame] | 1 | #include <stdio.h> |
| 2 | #include <stdlib.h> |
| 3 | #include <stdint.h> |
| 4 | #include "sys.h" |
| 5 | #include "crisutils.h" |
| 6 | |
| 7 | #define cris_moveq(dst, src) \ |
| 8 | asm volatile ("moveq %1, %0\n" : "=r" (dst) : "i" (src)); |
| 9 | |
| 10 | |
| 11 | |
| 12 | int main(void) |
| 13 | { |
| 14 | int t; |
| 15 | |
| 16 | cris_tst_cc_init(); |
| 17 | asm volatile ("setf\tzvnc\n"); |
| 18 | cris_moveq(t, 10); |
| 19 | cris_tst_cc(1, 1, 1, 1); |
| 20 | if (t != 10) |
| 21 | err(); |
| 22 | |
| 23 | /* make sure moveq doesnt clobber the zflag. */ |
| 24 | cris_tst_cc_init(); |
| 25 | asm volatile ("setf vnc\n"); |
| 26 | asm volatile ("clearf z\n"); |
| 27 | cris_moveq(t, 0); |
| 28 | cris_tst_cc(1, 0, 1, 1); |
| 29 | if (t != 0) |
| 30 | err(); |
| 31 | |
| 32 | /* make sure moveq doesnt clobber the nflag. |
| 33 | Also check large immediates */ |
| 34 | cris_tst_cc_init(); |
| 35 | asm volatile ("setf zvc\n"); |
| 36 | asm volatile ("clearf n\n"); |
| 37 | cris_moveq(t, -31); |
| 38 | cris_tst_cc(0, 1, 1, 1); |
| 39 | if (t != -31) |
| 40 | err(); |
| 41 | |
| 42 | cris_tst_cc_init(); |
| 43 | asm volatile ("setf nzvc\n"); |
| 44 | cris_moveq(t, 31); |
| 45 | cris_tst_cc(1, 1, 1, 1); |
| 46 | if (t != 31) |
| 47 | err(); |
| 48 | |
| 49 | pass(); |
| 50 | return 0; |
| 51 | } |