aboutsummaryrefslogtreecommitdiff
path: root/elf/elf.h
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>1998-09-20 09:48:01 +0000
committerUlrich Drepper <drepper@redhat.com>1998-09-20 09:48:01 +0000
commita0780919b48b7b966822f3513edd6cf131ad3d8d (patch)
tree4fbadfbb73b113800da2fd1b21ac45ce1fe41862 /elf/elf.h
parentc53a89d434f518f99d5168e9c8693ac63777042a (diff)
downloadglibc-a0780919b48b7b966822f3513edd6cf131ad3d8d.tar
glibc-a0780919b48b7b966822f3513edd6cf131ad3d8d.tar.gz
glibc-a0780919b48b7b966822f3513edd6cf131ad3d8d.tar.bz2
glibc-a0780919b48b7b966822f3513edd6cf131ad3d8d.zip
Update.
1998-09-20 09:37 Ulrich Drepper <drepper@cygnus.com> * elf/Versions [GLIBC_2.1] (libc): Add __fpu_control. * elf/elf.h: Add AT_FPUCW. * elf/Makefile (dl-routines): Add fpu_control. (elide-routines.os): Add fpu_control. (rtld-routines): Add fpu_control. * math/Makefile (aux): Remove fpu_control. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Handle AT_FPUCW. (_dl_show_auxv): Likewise. * sysdeps/unix/sysv/linux/init-first.c (init): Use __setfpucw only if different from OS default. * stdio-common/tstscanf.c: Add test case for (nil).
Diffstat (limited to 'elf/elf.h')
-rw-r--r--elf/elf.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/elf/elf.h b/elf/elf.h
index a797cb520b..7a53c77423 100644
--- a/elf/elf.h
+++ b/elf/elf.h
@@ -777,6 +777,10 @@ typedef struct
#define AT_HWCAP 16 /* Machine dependent hints about
processor capabilities. */
+/* This entry gives some information about the FPU initialization
+ performed by the kernel. */
+#define AT_FPUCW 17 /* Used FPU control word. */
+
/* Note section contents. Each entry in the note section begins with
a header of a fixed form. */