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authorVineet Gupta <vgupta@synopsys.com>2018-10-23 14:56:39 -0700
committerVineet Gupta <vgupta@synopsys.com>2020-07-10 16:08:44 -0700
commite5ccf113cdcf053815bc368119eb992aa39c2cc6 (patch)
treedb61e7000a873fc9f84606f88ab0e7e1f1014a7f /sysdeps/unix/sysv/linux/arc/ucontext_i.sym
parentadd5071a5c95083b628a3bd03654437fcc6d8f81 (diff)
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ARC: Linux ABI
Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/unix/sysv/linux/arc/ucontext_i.sym')
-rw-r--r--sysdeps/unix/sysv/linux/arc/ucontext_i.sym20
1 files changed, 20 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/arc/ucontext_i.sym b/sysdeps/unix/sysv/linux/arc/ucontext_i.sym
new file mode 100644
index 0000000000..d84e92f9f5
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/arc/ucontext_i.sym
@@ -0,0 +1,20 @@
+#include <inttypes.h>
+#include <signal.h>
+#include <stddef.h>
+#include <sys/ucontext.h>
+
+SIG_BLOCK
+SIG_SETMASK
+
+-- sizeof(sigset_t) expected by kernel: see comment in ARC sigaction.c for details
+_NSIG8				(_NSIG / 8)
+
+-- Offsets of the fields in the ucontext_t structure.
+#define ucontext(member)	offsetof (ucontext_t, member)
+
+UCONTEXT_FLAGS			ucontext (__uc_flags)
+UCONTEXT_LINK			ucontext (uc_link)
+UCONTEXT_STACK			ucontext (uc_stack)
+UCONTEXT_MCONTEXT		ucontext (uc_mcontext)
+UCONTEXT_SIGMASK		ucontext (uc_sigmask)
+UCONTEXT_SIZE			sizeof (ucontext_t)