diff options
| author | tmm <tmm@FreeBSD.org> | 2002-02-23 21:37:18 +0000 |
|---|---|---|
| committer | tmm <tmm@FreeBSD.org> | 2002-02-23 21:37:18 +0000 |
| commit | c0c8cd1eeb0ccc26410fb3536db0d3d58824d398 (patch) | |
| tree | 4313240dbc96e12af030fa6c4b7fe25fce3f36e9 /lib/libc/sparc64/sys/__sparc_utrap.c | |
| parent | c1ec96c2c136d84837e335789e3e768b7731fe5e (diff) | |
| download | FreeBSD-src-c0c8cd1eeb0ccc26410fb3536db0d3d58824d398.zip FreeBSD-src-c0c8cd1eeb0ccc26410fb3536db0d3d58824d398.tar.gz | |
Add userland floating point emulator code for sparc64. This is a port
of the (never committed) in-kernel version (with some optimizations and
cleanups), which in turn was ported from NetBSD.
Diffstat (limited to 'lib/libc/sparc64/sys/__sparc_utrap.c')
| -rw-r--r-- | lib/libc/sparc64/sys/__sparc_utrap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libc/sparc64/sys/__sparc_utrap.c b/lib/libc/sparc64/sys/__sparc_utrap.c index d59436f..f56c019 100644 --- a/lib/libc/sparc64/sys/__sparc_utrap.c +++ b/lib/libc/sparc64/sys/__sparc_utrap.c @@ -81,6 +81,9 @@ __sparc_utrap(struct utrapframe *uf) switch (uf->uf_type) { case UT_FP_EXCEPTION_IEEE_754: case UT_FP_EXCEPTION_OTHER: + __fpu_exception(uf); + UF_DONE(uf); + return; case UT_ILLEGAL_INSTRUCTION: case UT_MEM_ADDRESS_NOT_ALIGNED: break; |
