Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 93 insertions, 0 deletions

diff --git a/include/asm-mips/sigcontext.h b/include/asm-mips/sigcontext.h
new file mode 100644
index 000000000000..18939e84b6f2
--- /dev/null
+++ b/include/asm-mips/sigcontext.h
@@ -0,0 +1,93 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 1996, 1997, 1999 by Ralf Baechle
+ * Copyright (C) 1999 Silicon Graphics, Inc.
+ */
+#ifndef _ASM_SIGCONTEXT_H
+#define _ASM_SIGCONTEXT_H
+
+#include <asm/sgidefs.h>
+                                                                                
+#if _MIPS_SIM == _MIPS_SIM_ABI32
+
+/*
+ * Keep this struct definition in sync with the sigcontext fragment
+ * in arch/mips/tools/offset.c
+ */
+struct sigcontext {
+        unsigned int            sc_regmask;     /* Unused */
+        unsigned int            sc_status;
+        unsigned long long      sc_pc;
+        unsigned long long      sc_regs[32];
+        unsigned long long      sc_fpregs[32];
+        unsigned int            sc_ownedfp;     /* Unused */
+        unsigned int            sc_fpc_csr;
+        unsigned int            sc_fpc_eir;     /* Unused */
+        unsigned int            sc_used_math;
+        unsigned int            sc_ssflags;     /* Unused */
+        unsigned long long      sc_mdhi;
+        unsigned long long      sc_mdlo;
+
+        unsigned int            sc_cause;       /* Unused */
+        unsigned int            sc_badvaddr;    /* Unused */
+
+        unsigned long           sc_sigset[4];   /* kernel's sigset_t */
+};
+
+#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
+                                                                                
+#if _MIPS_SIM == _MIPS_SIM_ABI64 || _MIPS_SIM == _MIPS_SIM_NABI32
+
+/*
+ * Keep this struct definition in sync with the sigcontext fragment
+ * in arch/mips/tools/offset.c
+ *
+ * Warning: this structure illdefined with sc_badvaddr being just an unsigned
+ * int so it was changed to unsigned long in 2.6.0-test1.  This may break
+ * binary compatibility - no prisoners.
+ */
+struct sigcontext {
+        unsigned long   sc_regs[32];
+        unsigned long   sc_fpregs[32];
+        unsigned long   sc_mdhi;
+        unsigned long   sc_mdlo;
+        unsigned long   sc_pc;
+        unsigned long   sc_badvaddr;
+        unsigned int    sc_status;
+        unsigned int    sc_fpc_csr;
+        unsigned int    sc_fpc_eir;
+        unsigned int    sc_used_math;
+        unsigned int    sc_cause;
+};
+
+#ifdef __KERNEL__
+
+#include <linux/posix_types.h>
+
+struct sigcontext32 {
+        __u32   sc_regmask;             /* Unused */
+        __u32   sc_status;
+        __u64   sc_pc;
+        __u64   sc_regs[32];
+        __u64   sc_fpregs[32];
+        __u32   sc_ownedfp;             /* Unused */
+        __u32   sc_fpc_csr;
+        __u32   sc_fpc_eir;             /* Unused */
+        __u32   sc_used_math;
+        __u32   sc_ssflags;             /* Unused */
+        __u64   sc_mdhi;
+        __u64   sc_mdlo;
+
+        __u32   sc_cause;               /* Unused */
+        __u32   sc_badvaddr;            /* Unused */
+
+        __u32   sc_sigset[4];           /* kernel's sigset_t */
+};
+#endif /* __KERNEL__ */
+
+#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 || _MIPS_SIM == _MIPS_SIM_NABI32 */
+
+#endif /* _ASM_SIGCONTEXT_H */