MIPS: Move headfiles to new location below arch/mips/include

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 130 insertions, 0 deletions

diff --git a/arch/mips/include/asm/siginfo.h b/arch/mips/include/asm/siginfo.h
new file mode 100644
index 000000000000..96e28f18dad1
--- /dev/null
+++ b/arch/mips/include/asm/siginfo.h
@@ -0,0 +1,130 @@
+/*
+ * 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) 1998, 1999, 2001, 2003 Ralf Baechle
+ * Copyright (C) 2000, 2001 Silicon Graphics, Inc.
+ */
+#ifndef _ASM_SIGINFO_H
+#define _ASM_SIGINFO_H
+
+
+#define __ARCH_SIGEV_PREAMBLE_SIZE (sizeof(long) + 2*sizeof(int))
+#undef __ARCH_SI_TRAPNO /* exception code needs to fill this ...  */
+
+#define HAVE_ARCH_SIGINFO_T
+
+/*
+ * We duplicate the generic versions - <asm-generic/siginfo.h> is just borked
+ * by design ...
+ */
+#define HAVE_ARCH_COPY_SIGINFO
+struct siginfo;
+
+/*
+ * Careful to keep union _sifields from shifting ...
+ */
+#ifdef CONFIG_32BIT
+#define __ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int))
+#endif
+#ifdef CONFIG_64BIT
+#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int))
+#endif
+
+#include <asm-generic/siginfo.h>
+
+typedef struct siginfo {
+        int si_signo;
+        int si_code;
+        int si_errno;
+        int __pad0[SI_MAX_SIZE / sizeof(int) - SI_PAD_SIZE - 3];
+
+        union {
+                int _pad[SI_PAD_SIZE];
+
+                /* kill() */
+                struct {
+                        pid_t _pid;             /* sender's pid */
+                        __ARCH_SI_UID_T _uid;   /* sender's uid */
+                } _kill;
+
+                /* POSIX.1b timers */
+                struct {
+                        timer_t _tid;           /* timer id */
+                        int _overrun;           /* overrun count */
+                        char _pad[sizeof( __ARCH_SI_UID_T) - sizeof(int)];
+                        sigval_t _sigval;       /* same as below */
+                        int _sys_private;       /* not to be passed to user */
+                } _timer;
+
+                /* POSIX.1b signals */
+                struct {
+                        pid_t _pid;             /* sender's pid */
+                        __ARCH_SI_UID_T _uid;   /* sender's uid */
+                        sigval_t _sigval;
+                } _rt;
+
+                /* SIGCHLD */
+                struct {
+                        pid_t _pid;             /* which child */
+                        __ARCH_SI_UID_T _uid;   /* sender's uid */
+                        int _status;            /* exit code */
+                        clock_t _utime;
+                        clock_t _stime;
+                } _sigchld;
+
+                /* IRIX SIGCHLD */
+                struct {
+                        pid_t _pid;             /* which child */
+                        clock_t _utime;
+                        int _status;            /* exit code */
+                        clock_t _stime;
+                } _irix_sigchld;
+
+                /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
+                struct {
+                        void __user *_addr; /* faulting insn/memory ref. */
+#ifdef __ARCH_SI_TRAPNO
+                        int _trapno;    /* TRAP # which caused the signal */
+#endif
+                } _sigfault;
+
+                /* SIGPOLL, SIGXFSZ (To do ...)  */
+                struct {
+                        __ARCH_SI_BAND_T _band; /* POLL_IN, POLL_OUT, POLL_MSG */
+                        int _fd;
+                } _sigpoll;
+        } _sifields;
+} siginfo_t;
+
+/*
+ * si_code values
+ * Again these have been choosen to be IRIX compatible.
+ */
+#undef SI_ASYNCIO
+#undef SI_TIMER
+#undef SI_MESGQ
+#define SI_ASYNCIO      -2      /* sent by AIO completion */
+#define SI_TIMER __SI_CODE(__SI_TIMER, -3) /* sent by timer expiration */
+#define SI_MESGQ __SI_CODE(__SI_MESGQ, -4) /* sent by real time mesq state change */
+
+#ifdef __KERNEL__
+
+/*
+ * Duplicated here because of <asm-generic/siginfo.h> braindamage ...
+ */
+#include <linux/string.h>
+
+static inline void copy_siginfo(struct siginfo *to, struct siginfo *from)
+{
+        if (from->si_code < 0)
+                memcpy(to, from, sizeof(*to));
+        else
+                /* _sigchld is currently the largest know union member */
+                memcpy(to, from, 3*sizeof(int) + sizeof(from->_sifields._sigchld));
+}
+
+#endif
+
+#endif /* _ASM_SIGINFO_H */