Adding upstream version 2.0.13.upstream/2.0.13upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 227 insertions, 0 deletions

diff --git a/usr/include/arch/x86_64/klibc/archconfig.h b/usr/include/arch/x86_64/klibc/archconfig.h
new file mode 100644
index 0000000..b8a2a6d
--- /dev/null
+++ b/usr/include/arch/x86_64/klibc/archconfig.h
@@ -0,0 +1,15 @@
+/*
+ * include/arch/x86_64/klibc/archconfig.h
+ *
+ * See include/klibc/sysconfig.h for the options that can be set in
+ * this file.
+ *
+ */
+
+#ifndef _KLIBC_ARCHCONFIG_H
+#define _KLIBC_ARCHCONFIG_H
+
+/* x86-64 doesn't provide a default sigreturn. */
+#define _KLIBC_NEEDS_SA_RESTORER 1
+
+#endif				/* _KLIBC_ARCHCONFIG_H */
diff --git a/usr/include/arch/x86_64/klibc/archsetjmp.h b/usr/include/arch/x86_64/klibc/archsetjmp.h
new file mode 100644
index 0000000..454fc60
--- /dev/null
+++ b/usr/include/arch/x86_64/klibc/archsetjmp.h
@@ -0,0 +1,21 @@
+/*
+ * arch/x86_64/include/klibc/archsetjmp.h
+ */
+
+#ifndef _KLIBC_ARCHSETJMP_H
+#define _KLIBC_ARCHSETJMP_H
+
+struct __jmp_buf {
+	unsigned long __rbx;
+	unsigned long __rsp;
+	unsigned long __rbp;
+	unsigned long __r12;
+	unsigned long __r13;
+	unsigned long __r14;
+	unsigned long __r15;
+	unsigned long __rip;
+};
+
+typedef struct __jmp_buf jmp_buf[1];
+
+#endif				/* _SETJMP_H */
diff --git a/usr/include/arch/x86_64/klibc/archsignal.h b/usr/include/arch/x86_64/klibc/archsignal.h
new file mode 100644
index 0000000..d68ab82
--- /dev/null
+++ b/usr/include/arch/x86_64/klibc/archsignal.h
@@ -0,0 +1,64 @@
+/*
+ * arch/x86_64/include/klibc/archsignal.h
+ *
+ * Architecture-specific signal definitions
+ *
+ */
+
+#ifndef _KLIBC_ARCHSIGNAL_H
+#define _KLIBC_ARCHSIGNAL_H
+
+#define _NSIG		64
+#define NSIG		_NSIG
+typedef unsigned long sigset_t;
+
+#define SIGHUP		 1
+#define SIGINT		 2
+#define SIGQUIT		 3
+#define SIGILL		 4
+#define SIGTRAP		 5
+#define SIGABRT		 6
+#define SIGIOT		 6
+#define SIGBUS		 7
+#define SIGFPE		 8
+#define SIGKILL		 9
+#define SIGUSR1		10
+#define SIGSEGV		11
+#define SIGUSR2		12
+#define SIGPIPE		13
+#define SIGALRM		14
+#define SIGTERM		15
+#define SIGSTKFLT	16
+#define SIGCHLD		17
+#define SIGCONT		18
+#define SIGSTOP		19
+#define SIGTSTP		20
+#define SIGTTIN		21
+#define SIGTTOU		22
+#define SIGURG		23
+#define SIGXCPU		24
+#define SIGXFSZ		25
+#define SIGVTALRM	26
+#define SIGPROF		27
+#define SIGWINCH	28
+#define SIGIO		29
+#define SIGPOLL		SIGIO
+#define SIGPWR		30
+#define SIGSYS		31
+#define SIGUNUSED	31
+
+#define SIGRTMIN	32
+#define SIGRTMAX	_NSIG
+
+#define SA_RESTORER	0x04000000
+
+#include <asm-generic/signal-defs.h>
+
+struct sigaction {
+	__sighandler_t sa_handler;
+	unsigned long sa_flags;
+	__sigrestore_t sa_restorer;
+	sigset_t sa_mask;		/* mask last for extensibility */
+};
+
+#endif
diff --git a/usr/include/arch/x86_64/sys/io.h b/usr/include/arch/x86_64/sys/io.h
new file mode 100644
index 0000000..19ea1fc
--- /dev/null
+++ b/usr/include/arch/x86_64/sys/io.h
@@ -0,0 +1,127 @@
+/* ----------------------------------------------------------------------- *
+ *
+ *   Copyright 2004 H. Peter Anvin - All Rights Reserved
+ *
+ *   Permission is hereby granted, free of charge, to any person
+ *   obtaining a copy of this software and associated documentation
+ *   files (the "Software"), to deal in the Software without
+ *   restriction, including without limitation the rights to use,
+ *   copy, modify, merge, publish, distribute, sublicense, and/or
+ *   sell copies of the Software, and to permit persons to whom
+ *   the Software is furnished to do so, subject to the following
+ *   conditions:
+ *
+ *   The above copyright notice and this permission notice shall
+ *   be included in all copies or substantial portions of the Software.
+ *
+ *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *   OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * ----------------------------------------------------------------------- */
+
+/*
+ * sys/io.h for the i386 architecture
+ *
+ * Basic I/O macros
+ */
+
+#ifndef _SYS_IO_H
+#define _SYS_IO_H 1
+
+/* I/O-related system calls */
+
+int iopl(int);
+int ioperm(unsigned long, unsigned long, int);
+
+/* Basic I/O macros */
+
+static __inline__ void outb(unsigned char __v, unsigned short __p)
+{
+	asm volatile ("outb %0,%1" : : "a" (__v), "dN"(__p));
+}
+
+static __inline__ void outw(unsigned short __v, unsigned short __p)
+{
+	asm volatile ("outw %0,%1" : : "a" (__v), "dN"(__p));
+}
+
+static __inline__ void outl(unsigned int __v, unsigned short __p)
+{
+	asm volatile ("outl %0,%1" : : "a" (__v), "dN"(__p));
+}
+
+static __inline__ unsigned char inb(unsigned short __p)
+{
+	unsigned char __v;
+	asm volatile ("inb %1,%0" : "=a" (__v) : "dN"(__p));
+	return __v;
+}
+
+static __inline__ unsigned short inw(unsigned short __p)
+{
+	unsigned short __v;
+	asm volatile ("inw %1,%0" : "=a" (__v) : "dN"(__p));
+	return __v;
+}
+
+static __inline__ unsigned int inl(unsigned short __p)
+{
+	unsigned int __v;
+	asm volatile ("inl %1,%0" : "=a" (__v) : "dN"(__p));
+	return __v;
+}
+
+/* String I/O macros */
+
+static __inline__ void
+outsb(unsigned short __p, const void *__d, unsigned long __n)
+{
+	asm volatile ("cld; rep; outsb"
+		      : "+S" (__d), "+c"(__n)
+		      : "d"(__p));
+}
+
+static __inline__ void
+outsw(unsigned short __p, const void *__d, unsigned long __n)
+{
+	asm volatile ("cld; rep; outsw"
+		      : "+S" (__d), "+c"(__n)
+		      : "d"(__p));
+}
+
+static __inline__ void
+outsl(unsigned short __p, const void *__d, unsigned long __n)
+{
+	asm volatile ("cld; rep; outsl"
+		      : "+S" (__d), "+c"(__n)
+		      : "d"(__p));
+}
+
+static __inline__ void insb(unsigned short __p, void *__d, unsigned long __n)
+{
+	asm volatile ("cld; rep; insb"
+		      : "+D" (__d), "+c"(__n)
+		      : "d"(__p));
+}
+
+static __inline__ void insw(unsigned short __p, void *__d, unsigned long __n)
+{
+	asm volatile ("cld; rep; insw"
+		      : "+D" (__d), "+c"(__n)
+		      : "d"(__p));
+}
+
+static __inline__ void insl(unsigned short __p, void *__d, unsigned long __n)
+{
+	asm volatile ("cld; rep; insl"
+		      : "+D" (__d), "+c"(__n)
+		      : "d"(__p));
+}
+
+#endif				/* _SYS_IO_H */