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authorRich Felker <dalias@aerifal.cx>2012-09-29 01:05:31 -0400
committerRich Felker <dalias@aerifal.cx>2012-09-29 01:05:31 -0400
commit8c0a3d9e5c169fc9d0f246ab59362b658b029ad7 (patch)
tree6ac54202768db511e8bb959d85060adb98cbf226 /arch/microblaze/pthread_arch.h
parente0ea44cb764fcdbe8515f22096930bede2c7896f (diff)
downloadmusl-8c0a3d9e5c169fc9d0f246ab59362b658b029ad7.tar.gz
microblaze port
based on initial work by rdp, with heavy modifications. some features including threads are untested because qemu app-level emulation seems to be broken and I do not have a proper system image for testing.
Diffstat (limited to 'arch/microblaze/pthread_arch.h')
-rw-r--r--arch/microblaze/pthread_arch.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/microblaze/pthread_arch.h b/arch/microblaze/pthread_arch.h
new file mode 100644
index 00000000..6c0ab5ad
--- /dev/null
+++ b/arch/microblaze/pthread_arch.h
@@ -0,0 +1,8 @@
+static inline struct pthread *__pthread_self()
+{
+ struct pthread *self;
+ __asm__ __volatile__ ("ori %0, r21, 0" : "=r" (self) );
+ return self;
+}
+
+#define CANCEL_REG_IP 32