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CRIS testsuite, based on the SIM testsuite, by Edgar E. Iglesias.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3365 c046a42c-6fe2-441c-8c8c-71466251a162
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ths 2007-10-08 13:32:20 +00:00
parent 83fa1010ae
commit dd43edf4e1
103 changed files with 7014 additions and 0 deletions
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125
tests/cris/check_addo.c Normal file
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#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include "sys.h"
#include "crisutils.h"
/* this would be better to do in asm, it's an orgy in GCC inline asm now. */
#define cris_addo_b(o, v) \
asm volatile ("addo.b\t[%0], %1, $acr\n" : : "r" (o), "r" (v) : "acr");
#define cris_addo_w(o, v) \
asm volatile ("addo.w\t[%0], %1, $acr\n" : : "r" (o), "r" (v) : "acr");
#define cris_addo_d(o, v) \
asm volatile ("addo.d\t[%0], %1, $acr\n" : : "r" (o), "r" (v) : "acr");
#define cris_addo_pi_b(o, v) \
asm volatile ("addo.b\t[%0+], %1, $acr\n" \
: "+b" (o): "r" (v) : "acr");
#define cris_addo_pi_w(o, v) \
asm volatile ("addo.w\t[%0+], %1, $acr\n" \
: "+b" (o): "r" (v) : "acr");
#define cris_addo_pi_d(o, v) \
asm volatile ("addo.d\t[%0+], %1, $acr\n" \
: "+b" (o): "r" (v) : "acr");
struct {
uint32_t v1;
uint16_t v2;
uint32_t v3;
uint8_t v4;
uint8_t v5;
uint16_t v6;
uint32_t v7;
} y = {
32769,
-1,
5,
3, -4,
2,
-76789887
};
static int x[3] = {0x55aa77ff, 0xccff2244, 0x88ccee19};
int main(void)
{
int *r;
unsigned char *t, *p;
/* Note, this test-case will trig an unaligned access, partly
to x[0] and to [x1]. */
t = (unsigned char *)x;
t -= 32768;
p = (unsigned char *) &y.v1;
mb(); /* dont reorder anything beyond here. */
cris_tst_cc_init();
asm volatile ("setf\tzvnc\n");
cris_addo_pi_d(p, t);
cris_tst_cc(1, 1, 1, 1);
asm volatile ("move.d\t$acr, %0\n" : "=r" (r));
if (*r != 0x4455aa77)
err();
t += 32770;
mb(); /* dont reorder anything beyond here. */
cris_tst_cc_init();
asm volatile ("setf\tzvnc\n");
cris_addo_pi_w(p, t);
cris_tst_cc(1, 1, 1, 1);
asm volatile ("move.d\t$acr, %0\n" : "=r" (r));
if (*r != 0x4455aa77)
err();
mb(); /* dont reorder anything beyond here. */
cris_tst_cc_init();
asm volatile ("setf\tzvnc\n");
cris_addo_d(p, r);
cris_tst_cc(1, 1, 1, 1);
p += 4;
asm volatile ("move.d\t$acr, %0\n" : "=r" (r));
if (*r != 0xee19ccff)
err();
mb(); /* dont reorder anything beyond here. */
cris_tst_cc_init();
asm volatile ("setf\tzvnc\n");
cris_addo_pi_b(p, t);
cris_tst_cc(1, 1, 1, 1);
asm volatile ("move.d\t$acr, %0\n" : "=r" (r));
if (*(uint16_t*)r != 0xff22)
err();
mb(); /* dont reorder anything beyond here. */
cris_tst_cc_init();
asm volatile ("setf\tzvnc\n");
cris_addo_b(p, r);
cris_tst_cc(1, 1, 1, 1);
p += 1;
asm volatile ("move.d\t$acr, %0\n" : "=r" (r));
if (*r != 0x4455aa77)
err();
mb(); /* dont reorder anything beyond here. */
cris_tst_cc_init();
asm volatile ("setf\tzvnc\n");
cris_addo_w(p, r);
cris_tst_cc(1, 1, 1, 1);
p += 2;
asm volatile ("move.d\t$acr, %0\n" : "=r" (r));
if (*r != 0xff224455)
err();
mb(); /* dont reorder anything beyond here. */
cris_tst_cc_init();
asm volatile ("setf\tzvnc\n");
cris_addo_pi_d(p, t);
cris_tst_cc(1, 1, 1, 1);
asm volatile ("move.d\t$acr, %0\n" : "=r" (r));
r = (void*)(((char *)r) + 76789885);
if (*r != 0x55aa77ff)
err();
pass();
return 0;
}