diff options
author | Andreas Färber <andreas.faerber@web.de> | 2013-01-10 21:52:28 +0100 |
---|---|---|
committer | Andreas Färber <andreas.faerber@web.de> | 2013-01-10 21:52:28 +0100 |
commit | 63e3555e80c31776285accbb4d0c14ae91c457dc (patch) | |
tree | 89907c82724d6519c8bbad7acc15c0198c6f902f /tests/tcg/mips/mips64-dsp/dextr_l.c | |
parent | 52a71bff6085398fbb8602718af228cd6339c02d (diff) | |
parent | a6308bc2224db238e72c570482717b68246a7ce0 (diff) | |
download | qemu-63e3555e80c31776285accbb4d0c14ae91c457dc.tar.gz |
Merge branch 'master' of git://git.qemu.org/qemu into prep-up
Conflicts:
hw/Makefile.objs
hw/ppc_prep.c
Signed-off-by: Andreas Färber <andreas.faerber@web.de>
Diffstat (limited to 'tests/tcg/mips/mips64-dsp/dextr_l.c')
-rw-r--r-- | tests/tcg/mips/mips64-dsp/dextr_l.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tests/tcg/mips/mips64-dsp/dextr_l.c b/tests/tcg/mips/mips64-dsp/dextr_l.c new file mode 100644 index 0000000000..538846df18 --- /dev/null +++ b/tests/tcg/mips/mips64-dsp/dextr_l.c @@ -0,0 +1,44 @@ +#include "io.h" + +int main(void) +{ + long long rt; + long long achi, acli; + long long res; + + achi = 0x87654321; + acli = 0x12345678; + + res = 0x2100000000123456; + + __asm + ("mthi %1, $ac1\n\t" + "mtlo %2, $ac1\n\t" + "dextr.l %0, $ac1, 0x8\n\t" + : "=r"(rt) + : "r"(achi), "r"(acli) + ); + if (rt != res) { + printf("dextr.l error\n"); + return -1; + } + + achi = 0x87654321; + acli = 0x12345678; + + res = 0x12345678; + + __asm + ("mthi %1, $ac1\n\t" + "mtlo %2, $ac1\n\t" + "dextr.l %0, $ac1, 0x0\n\t" + : "=r"(rt) + : "r"(achi), "r"(acli) + ); + if (rt != res) { + printf("dextr.l error\n"); + return -1; + } + + return 0; +} |