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135 lines
4.1 KiB
135 lines
4.1 KiB
Description: Add/fix support for m68k, mips, paris, sparc
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Author: Guillem Jover <guillem@debian.org>
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Origin: vendor
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Forwarded: no
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Last-Update: 2014-10-09
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---
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harness/main.c | 10 +++++++++
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src/libaio.h | 1
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src/syscall-m68k.h | 5 ++++
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src/syscall-mips.h | 54 +++++++++++++++++++++++++++++++++++++++++++++++++++
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src/syscall-parisc.h | 6 +++++
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src/syscall.h | 6 +++++
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6 files changed, 82 insertions(+)
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--- /dev/null
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+++ b/src/syscall-m68k.h
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@@ -0,0 +1,5 @@
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+#define __NR_io_setup 241
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+#define __NR_io_destroy 242
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+#define __NR_io_getevents 243
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+#define __NR_io_submit 244
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+#define __NR_io_cancel 245
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--- a/src/syscall.h
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+++ b/src/syscall.h
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@@ -27,6 +27,12 @@
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#include "syscall-arm.h"
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#elif defined(__sparc__)
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#include "syscall-sparc.h"
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+#elif defined(__m68k__)
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+#include "syscall-m68k.h"
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+#elif defined(__hppa__)
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+#include "syscall-parisc.h"
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+#elif defined(__mips__)
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+#include "syscall-mips.h"
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#elif defined(__aarch64__) || defined(__riscv)
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#include "syscall-generic.h"
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#else
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--- /dev/null
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+++ b/src/syscall-mips.h
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@@ -0,0 +1,54 @@
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+/*
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+ * This file is subject to the terms and conditions of the GNU General Public
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+ * License. See the file "COPYING" in the main directory of this archive
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+ * for more details.
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+ *
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+ * Copyright (C) 1995, 96, 97, 98, 99, 2000 by Ralf Baechle
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+ * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
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+ */
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+
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+#ifndef _MIPS_SIM_ABI32
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+#define _MIPS_SIM_ABI32 1
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+#define _MIPS_SIM_NABI32 2
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+#define _MIPS_SIM_ABI64 3
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+#endif
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+
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+#if _MIPS_SIM == _MIPS_SIM_ABI32
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+
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+/*
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+ * Linux o32 style syscalls are in the range from 4000 to 4999.
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+ */
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+#define __NR_Linux 4000
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+#define __NR_io_setup (__NR_Linux + 241)
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+#define __NR_io_destroy (__NR_Linux + 242)
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+#define __NR_io_getevents (__NR_Linux + 243)
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+#define __NR_io_submit (__NR_Linux + 244)
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+#define __NR_io_cancel (__NR_Linux + 245)
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+
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+#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
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+
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+#if _MIPS_SIM == _MIPS_SIM_ABI64
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+
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+/*
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+ * Linux 64-bit syscalls are in the range from 5000 to 5999.
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+ */
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+#define __NR_Linux 5000
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+#define __NR_io_setup (__NR_Linux + 200)
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+#define __NR_io_destroy (__NR_Linux + 201)
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+#define __NR_io_getevents (__NR_Linux + 202)
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+#define __NR_io_submit (__NR_Linux + 203)
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+#define __NR_io_cancel (__NR_Linux + 204)
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+#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
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+
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+#if _MIPS_SIM == _MIPS_SIM_NABI32
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+
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+/*
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+ * Linux N32 syscalls are in the range from 6000 to 6999.
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+ */
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+#define __NR_Linux 6000
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+#define __NR_io_setup (__NR_Linux + 200)
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+#define __NR_io_destroy (__NR_Linux + 201)
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+#define __NR_io_getevents (__NR_Linux + 202)
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+#define __NR_io_submit (__NR_Linux + 203)
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+#define __NR_io_cancel (__NR_Linux + 204)
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+#endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */
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--- a/src/libaio.h
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+++ b/src/libaio.h
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@@ -71,6 +71,7 @@ typedef enum io_iocb_cmd {
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/* big endian, 64 bits */
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#elif defined(__powerpc64__) || defined(__s390x__) || \
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+ (defined(__hppa__) && defined(__arch64__)) || \
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(defined(__sparc__) && defined(__arch64__)) || \
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(defined(__aarch64__) && defined(__AARCH64EB__)) || \
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(defined(__GNUC__) && defined(__BYTE_ORDER__) && \
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--- /dev/null
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+++ b/src/syscall-parisc.h
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@@ -0,0 +1,6 @@
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+#define __NR_Linux 0
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+#define __NR_io_setup (__NR_Linux + 215)
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+#define __NR_io_destroy (__NR_Linux + 216)
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+#define __NR_io_getevents (__NR_Linux + 217)
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+#define __NR_io_submit (__NR_Linux + 218)
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+#define __NR_io_cancel (__NR_Linux + 219)
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--- a/harness/main.c
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+++ b/harness/main.c
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@@ -12,7 +12,17 @@
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#include <libaio.h>
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#if __LP64__ == 0
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+#if defined(__i386__) || defined(__powerpc__) || defined(__mips__)
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#define KERNEL_RW_POINTER ((void *)0xc0010000)
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+#elif defined(__arm__) || defined(__m68k__) || defined(__s390__)
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+#define KERNEL_RW_POINTER ((void *)0x00010000)
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+#elif defined(__hppa__)
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+#define KERNEL_RW_POINTER ((void *)0x10100000)
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+#elif defined(__sparc__)
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+#define KERNEL_RW_POINTER ((void *)0xf0010000)
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+#else
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+#error Unknown kernel memory address.
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+#endif
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#else
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//#warning Not really sure where kernel memory is. Guessing.
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#define KERNEL_RW_POINTER ((void *)0xffffffff81000000)
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