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authorRoland McGrath <roland@hack.frob.com>2014-06-12 09:05:54 -0700
committerRoland McGrath <roland@hack.frob.com>2014-06-12 09:05:54 -0700
commit45262aeedf2f56dcd3b30e37630ea85bb4f55603 (patch)
tree726ce7b82a5d652713e514fa2811244fe647e5a7 /sysdeps/unix/sysv/linux/sh/sh4
parent35a5e3e338ae17f3d42c60a708763c5d498fb840 (diff)
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Move SH code out of nptl/ subdirectory.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sh/sh4')
-rw-r--r--sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h b/sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h
new file mode 100644
index 0000000000..90be7bd8d0
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h
@@ -0,0 +1,4 @@
+/*  4 instruction cycles not accessing cache and TLB are needed after
+    trapa instruction to avoid an SH-4 silicon bug.  */
+#define NEED_SYSCALL_INST_PAD
+#include_next <lowlevellock.h>