diff options
| author | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-10-27 13:05:54 +0000 |
|---|---|---|
| committer | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-10-27 13:05:54 +0000 |
| commit | 05f778c8bdfa3f0499c3777f562db1feed338502 (patch) | |
| tree | 024fe239018f00eb7d354e2604f13cdd01131e46 /target-mips/op_helper.c | |
| parent | 5592a750b913c859c738eb2774c26632dcac8350 (diff) | |
| download | qemu-05f778c8bdfa3f0499c3777f562db1feed338502.tar.gz | |
Add sharable clz/clo inline functions and use them for the mips target.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3455 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-mips/op_helper.c')
| -rw-r--r-- | target-mips/op_helper.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c index f3e01202e6..ff26ab5afa 100644 --- a/target-mips/op_helper.c +++ b/target-mips/op_helper.c @@ -20,6 +20,8 @@ #include <stdlib.h> #include "exec.h" +#include "host-utils.h" + #define GETPC() (__builtin_return_address(0)) /*****************************************************************************/ @@ -141,6 +143,17 @@ void do_drotrv (void) } else T0 = T1; } + +void do_dclo (void) +{ + T0 = clo64(T0); +} + +void do_dclz (void) +{ + T0 = clz64(T0); +} + #endif /* TARGET_LONG_BITS > HOST_LONG_BITS */ #endif /* TARGET_MIPSN32 || TARGET_MIPS64 */ |