motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-08 10:13:56 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

target-mips: correct the values in the DSP tests

Browse source 
Five tests files for DSP instructions had wrong expected values in the tests.
This change fixes this, and this has been cross-checked by running the same
test binaries on Malta 74K board.

Signed-off-by: Petar Jovanovic <petar.jovanovic@imgtec.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Petar Jovanovic 2013-07-29 12:49:05 +02:00 • committed by Aurelien Jarno
parent dbe49aea76
commit beb3faaa00
5 changed files with 37 additions and 33 deletions
Download patch file Download diff file Expand all files Collapse all files

12
tests/tcg/mips/mips32-dspr2/dpaqx_sa_w_ph.c
View file

@ -4,14 +4,17 @@
int main()
{
int rs, rt, dsp;
int ach = 5, acl = 5;
int ach, acl;
int resulth, resultl, resultdsp;
ach = 0x00000005;
acl = 0x00000005;
rs = 0x00FF00FF;
rt = 0x00010002;
resulth = 0x00;
resultl = 0x7FFFFFFF;
resultdsp = 0x01;
dsp = 0;
__asm
("wrdsp %2\n\t"
"mthi %0, $ac1\n\t"
@ -27,13 +30,14 @@ int main()
assert(ach == resulth);
assert(acl == resultl);
ach = 9;
acl = 0xb;
ach = 0x00000009;
acl = 0x0000000B;
rs = 0x800000FF;
rt = 0x00018000;
resulth = 0x00;
resultl = 0x7fffffff;
resultl = 0x7FFFFFFF;
resultdsp = 0x01;
dsp = 0;
__asm
("wrdsp %2\n\t"
"mthi %0, $ac1\n\t"

8
tests/tcg/mips/mips32-dspr2/dpsqx_s_w_ph.c
View file

@ -9,8 +9,8 @@ int main()
rs = 0xBC0123AD;
rt = 0x01643721;
resulth = 0x04;
resultl = 0xAEA3E09B;
resulth = 0x00000005;
resultl = 0x1CE5E09B;
resultdsp = 0x00;
__asm
("mthi %0, $ac1\n\t"
@ -27,12 +27,12 @@ int main()
assert(ach == resulth);
assert(acl == resultl);
ach = 0x99f13005;
ach = 0x99F13005;
acl = 0x51730062;
rs = 0x80008000;
rt = 0x80008000;
resulth = 0x99f13004;
resulth = 0x99F13004;
resultl = 0x51730064;
resultdsp = 0x01;
__asm