summaryrefslogtreecommitdiff
path: root/libc/sysdeps/linux/x86_64/ucontext_i.sym
diff options
context:
space:
mode:
Diffstat (limited to 'libc/sysdeps/linux/x86_64/ucontext_i.sym')
-rw-r--r--libc/sysdeps/linux/x86_64/ucontext_i.sym37
1 files changed, 37 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/x86_64/ucontext_i.sym b/libc/sysdeps/linux/x86_64/ucontext_i.sym
new file mode 100644
index 000000000..af3e0e544
--- /dev/null
+++ b/libc/sysdeps/linux/x86_64/ucontext_i.sym
@@ -0,0 +1,37 @@
+#include <stddef.h>
+#include <signal.h>
+#include <sys/ucontext.h>
+
+--
+
+SIG_BLOCK
+SIG_SETMASK
+
+_NSIG8 (_NSIG / 8)
+
+#define ucontext(member) offsetof (ucontext_t, member)
+#define mcontext(member) ucontext (uc_mcontext.member)
+#define mreg(reg) mcontext (gregs[REG_##reg])
+
+oRBP mreg (RBP)
+oRSP mreg (RSP)
+oRBX mreg (RBX)
+oR8 mreg (R8)
+oR9 mreg (R9)
+oR10 mreg (R10)
+oR11 mreg (R11)
+oR12 mreg (R12)
+oR13 mreg (R13)
+oR14 mreg (R14)
+oR15 mreg (R15)
+oRDI mreg (RDI)
+oRSI mreg (RSI)
+oRDX mreg (RDX)
+oRAX mreg (RAX)
+oRCX mreg (RCX)
+oRIP mreg (RIP)
+oEFL mreg (EFL)
+oFPREGS mcontext (fpregs)
+oSIGMASK ucontext (uc_sigmask)
+oFPREGSMEM ucontext (__fpregs_mem)
+oMXCSR ucontext (__fpregs_mem.mxcsr)