diff options
Diffstat (limited to 'qemu/tests/tcg/cris/check_addcm.c')
-rw-r--r-- | qemu/tests/tcg/cris/check_addcm.c | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/qemu/tests/tcg/cris/check_addcm.c b/qemu/tests/tcg/cris/check_addcm.c deleted file mode 100644 index 7928bc999..000000000 --- a/qemu/tests/tcg/cris/check_addcm.c +++ /dev/null @@ -1,85 +0,0 @@ -#include <stdio.h> -#include <stdlib.h> -#include <stdint.h> -#include "sys.h" -#include "crisutils.h" - -/* need to avoid acr as source here. */ -static inline int cris_addc_m(int a, const int *b) -{ - asm volatile ("addc [%1], %0\n" : "+r" (a) : "r" (b)); - return a; -} - -/* 'b' is a crisv32 constrain to avoid postinc with $acr. */ -static inline int cris_addc_pi_m(int a, int **b) -{ - asm volatile ("addc [%1+], %0\n" : "+r" (a), "+b" (*b)); - return a; -} - -#define verify_addc_m(a, b, res, n, z, v, c) \ -{ \ - int r; \ - r = cris_addc_m((a), (b)); \ - cris_tst_cc((n), (z), (v), (c)); \ - if (r != (res)) \ - err(); \ -} - -#define verify_addc_pi_m(a, b, res, n, z, v, c) \ -{ \ - int r; \ - r = cris_addc_pi_m((a), (b)); \ - cris_tst_cc((n), (z), (v), (c)); \ - if (r != (res)) \ - err(); \ -} - -int x[] = { 0, 0, 2, -1, 0xffff, -1, 0x5432f789}; - -int main(void) -{ - int *p = (void *)&x[0]; -#if 1 - cris_tst_cc_init(); - asm volatile ("clearf cz"); - verify_addc_m(0, p, 0, 0, 0, 0, 0); - - cris_tst_cc_init(); - asm volatile ("setf z"); - verify_addc_m(0, p, 0, 0, 1, 0, 0); - - cris_tst_cc_init(); - asm volatile ("setf c"); - verify_addc_m(0, p, 1, 0, 0, 0, 0); - - cris_tst_cc_init(); - asm volatile ("clearf c"); - verify_addc_pi_m(0, &p, 0, 0, 1, 0, 0); - - p = &x[1]; - cris_tst_cc_init(); - asm volatile ("setf c"); - verify_addc_pi_m(0, &p, 1, 0, 0, 0, 0); - - if (p != &x[2]) - err(); - - cris_tst_cc_init(); - asm volatile ("clearf c"); - verify_addc_pi_m(-1, &p, 1, 0, 0, 0, 1); - - if (p != &x[3]) - err(); -#endif - p = &x[3]; - /* TODO: investigate why this one fails. */ - cris_tst_cc_init(); - asm volatile ("setf c"); - verify_addc_m(2, p, 2, 0, 0, 0, 1); - p += 4; - - pass(); - return 0; -} |