From patchwork Mon Sep 12 12:54:29 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wang Nan X-Patchwork-Id: 75997 Delivered-To: patch@linaro.org Received: by 10.140.106.72 with SMTP id d66csp835683qgf; Mon, 12 Sep 2016 05:55:27 -0700 (PDT) X-Received: by 10.98.77.70 with SMTP id a67mr32956287pfb.151.1473684924506; Mon, 12 Sep 2016 05:55:24 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id e22si21627615pfd.76.2016.09.12.05.55.23; Mon, 12 Sep 2016 05:55:24 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933033AbcILMzK (ORCPT + 27 others); Mon, 12 Sep 2016 08:55:10 -0400 Received: from szxga03-in.huawei.com ([119.145.14.66]:44134 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932944AbcILMy6 (ORCPT ); Mon, 12 Sep 2016 08:54:58 -0400 Received: from 172.24.1.137 (EHLO szxeml434-hub.china.huawei.com) ([172.24.1.137]) by szxrg03-dlp.huawei.com (MOS 4.4.3-GA FastPath queued) with ESMTP id CHR24218; Mon, 12 Sep 2016 20:54:51 +0800 (CST) Received: from linux-4hy3.site (10.107.193.248) by szxeml434-hub.china.huawei.com (10.82.67.225) with Microsoft SMTP Server id 14.3.235.1; Mon, 12 Sep 2016 20:54:42 +0800 From: Wang Nan To: CC: , , , Wang Nan Subject: [PATCH 1/3] tools include: Add uapi mman.h for each architecture Date: Mon, 12 Sep 2016 12:54:29 +0000 Message-ID: <1473684871-209320-2-git-send-email-wangnan0@huawei.com> X-Mailer: git-send-email 1.8.3.4 In-Reply-To: <1473684871-209320-1-git-send-email-wangnan0@huawei.com> References: <1473684871-209320-1-git-send-email-wangnan0@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.107.193.248] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020202.57D6A59C.0136, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0, ip=0.0.0.0, so=2013-05-26 15:14:31, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: 03d71372e38102a7d32034d6f7364bfe Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Some mmap related macros have different values for different architectures. This patch introduces uapi mman.h for each architectures. Three headers are cloned from kernel include to tools/include: tools/include/uapi/asm-generic/mman-common.h tools/include/uapi/asm-generic/mman.h tools/include/uapi/linux/mman.h The main part of this patch is generated by following script: macros=`cat $0 | awk 'V==1 {print}; /^# start macro list/ {V=1}'` for arch in `ls tools/arch` do [ -d tools/arch/$arch/include/uapi/asm ] || mkdir -p tools/arch/$arch/include/uapi/asm src=arch/$arch/include/uapi/asm/mman.h target=tools/arch/$arch/include/uapi/asm/mman.h guard="TOOLS_ARCH_"`echo $arch | awk '{print toupper($0)}'`_UAPI_ASM_MMAN_FIX_H echo '#ifndef '$guard > $target echo '#define '$guard >> $target [ -f $src ] && for m in $macros do if grep '#define[ \t]*'$m $src > /dev/null 2>&1 then grep -h '#define[ \t]*'$m $src | sed 's/[ \t]*\/\*.*$//g' >> $target fi done if [ -f $src ] then grep '#include > $target else echo "#include " >> $target fi echo '#endif' >> $target echo "$target" done exit 0 # Following macros are extracted from: # tools/perf/trace/beauty/mmap.c # # start macro list MADV_DODUMP MADV_DOFORK MADV_DONTDUMP MADV_DONTFORK MADV_DONTNEED MADV_HUGEPAGE MADV_HWPOISON MADV_MERGEABLE MADV_NOHUGEPAGE MADV_NORMAL MADV_RANDOM MADV_REMOVE MADV_SEQUENTIAL MADV_SOFT_OFFLINE MADV_UNMERGEABLE MADV_WILLNEED MAP_32BIT MAP_ANONYMOUS MAP_DENYWRITE MAP_EXECUTABLE MAP_FILE MAP_FIXED MAP_GROWSDOWN MAP_HUGETLB MAP_LOCKED MAP_NONBLOCK MAP_NORESERVE MAP_POPULATE MAP_PRIVATE MAP_SHARED MAP_STACK MAP_UNINITIALIZED MREMAP_FIXED MREMAP_MAYMOVE PROT_EXEC PROT_GROWSDOWN PROT_GROWSUP PROT_NONE PROT_READ PROT_SEM PROT_WRITE Signed-off-by: Wang Nan Cc: Arnaldo Carvalho de Melo --- tools/arch/alpha/include/uapi/asm/mman.h | 38 ++++++++++++++ tools/arch/arm/include/uapi/asm/mman.h | 4 ++ tools/arch/arm64/include/uapi/asm/mman.h | 4 ++ tools/arch/frv/include/uapi/asm/mman.h | 4 ++ tools/arch/h8300/include/uapi/asm/mman.h | 4 ++ tools/arch/hexagon/include/uapi/asm/mman.h | 4 ++ tools/arch/ia64/include/uapi/asm/mman.h | 4 ++ tools/arch/m32r/include/uapi/asm/mman.h | 4 ++ tools/arch/microblaze/include/uapi/asm/mman.h | 4 ++ tools/arch/mips/include/uapi/asm/mman.h | 39 ++++++++++++++ tools/arch/mn10300/include/uapi/asm/mman.h | 4 ++ tools/arch/parisc/include/uapi/asm/mman.h | 38 ++++++++++++++ tools/arch/powerpc/include/uapi/asm/mman.h | 13 +++++ tools/arch/s390/include/uapi/asm/mman.h | 4 ++ tools/arch/score/include/uapi/asm/mman.h | 4 ++ tools/arch/sh/include/uapi/asm/mman.h | 4 ++ tools/arch/sparc/include/uapi/asm/mman.h | 13 +++++ tools/arch/tile/include/uapi/asm/mman.h | 13 +++++ tools/arch/x86/include/uapi/asm/mman.h | 5 ++ tools/arch/xtensa/include/uapi/asm/mman.h | 38 ++++++++++++++ tools/include/uapi/asm-generic/mman-common.h | 75 +++++++++++++++++++++++++++ tools/include/uapi/asm-generic/mman.h | 22 ++++++++ tools/include/uapi/linux/mman.h | 13 +++++ 23 files changed, 355 insertions(+) create mode 100644 tools/arch/alpha/include/uapi/asm/mman.h create mode 100644 tools/arch/arm/include/uapi/asm/mman.h create mode 100644 tools/arch/arm64/include/uapi/asm/mman.h create mode 100644 tools/arch/frv/include/uapi/asm/mman.h create mode 100644 tools/arch/h8300/include/uapi/asm/mman.h create mode 100644 tools/arch/hexagon/include/uapi/asm/mman.h create mode 100644 tools/arch/ia64/include/uapi/asm/mman.h create mode 100644 tools/arch/m32r/include/uapi/asm/mman.h create mode 100644 tools/arch/microblaze/include/uapi/asm/mman.h create mode 100644 tools/arch/mips/include/uapi/asm/mman.h create mode 100644 tools/arch/mn10300/include/uapi/asm/mman.h create mode 100644 tools/arch/parisc/include/uapi/asm/mman.h create mode 100644 tools/arch/powerpc/include/uapi/asm/mman.h create mode 100644 tools/arch/s390/include/uapi/asm/mman.h create mode 100644 tools/arch/score/include/uapi/asm/mman.h create mode 100644 tools/arch/sh/include/uapi/asm/mman.h create mode 100644 tools/arch/sparc/include/uapi/asm/mman.h create mode 100644 tools/arch/tile/include/uapi/asm/mman.h create mode 100644 tools/arch/x86/include/uapi/asm/mman.h create mode 100644 tools/arch/xtensa/include/uapi/asm/mman.h create mode 100644 tools/include/uapi/asm-generic/mman-common.h create mode 100644 tools/include/uapi/asm-generic/mman.h create mode 100644 tools/include/uapi/linux/mman.h -- 1.8.3.4 diff --git a/tools/arch/alpha/include/uapi/asm/mman.h b/tools/arch/alpha/include/uapi/asm/mman.h new file mode 100644 index 0000000..6ed4ad4 --- /dev/null +++ b/tools/arch/alpha/include/uapi/asm/mman.h @@ -0,0 +1,38 @@ +#ifndef TOOLS_ARCH_ALPHA_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_ALPHA_UAPI_ASM_MMAN_FIX_H +#define MADV_DODUMP 17 +#define MADV_DOFORK 11 +#define MADV_DONTDUMP 16 +#define MADV_DONTFORK 10 +#define MADV_DONTNEED 6 +#define MADV_HUGEPAGE 14 +#define MADV_MERGEABLE 12 +#define MADV_NOHUGEPAGE 15 +#define MADV_NORMAL 0 +#define MADV_RANDOM 1 +#define MADV_REMOVE 9 +#define MADV_SEQUENTIAL 2 +#define MADV_UNMERGEABLE 13 +#define MADV_WILLNEED 3 +#define MAP_ANONYMOUS 0x10 +#define MAP_DENYWRITE 0x02000 +#define MAP_EXECUTABLE 0x04000 +#define MAP_FILE 0 +#define MAP_FIXED 0x100 +#define MAP_GROWSDOWN 0x01000 +#define MAP_HUGETLB 0x100000 +#define MAP_LOCKED 0x08000 +#define MAP_NONBLOCK 0x40000 +#define MAP_NORESERVE 0x10000 +#define MAP_POPULATE 0x20000 +#define MAP_PRIVATE 0x02 +#define MAP_SHARED 0x01 +#define MAP_STACK 0x80000 +#define PROT_EXEC 0x4 +#define PROT_GROWSDOWN 0x01000000 +#define PROT_GROWSUP 0x02000000 +#define PROT_NONE 0x0 +#define PROT_READ 0x1 +#define PROT_SEM 0x8 +#define PROT_WRITE 0x2 +#endif diff --git a/tools/arch/arm/include/uapi/asm/mman.h b/tools/arch/arm/include/uapi/asm/mman.h new file mode 100644 index 0000000..0e2562b --- /dev/null +++ b/tools/arch/arm/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_ARM_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_ARM_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/arm64/include/uapi/asm/mman.h b/tools/arch/arm64/include/uapi/asm/mman.h new file mode 100644 index 0000000..be5d271 --- /dev/null +++ b/tools/arch/arm64/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_ARM64_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_ARM64_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/frv/include/uapi/asm/mman.h b/tools/arch/frv/include/uapi/asm/mman.h new file mode 100644 index 0000000..d25ec8c --- /dev/null +++ b/tools/arch/frv/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_FRV_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_FRV_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/h8300/include/uapi/asm/mman.h b/tools/arch/h8300/include/uapi/asm/mman.h new file mode 100644 index 0000000..fc7bbad --- /dev/null +++ b/tools/arch/h8300/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_H8300_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_H8300_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/hexagon/include/uapi/asm/mman.h b/tools/arch/hexagon/include/uapi/asm/mman.h new file mode 100644 index 0000000..2b29088 --- /dev/null +++ b/tools/arch/hexagon/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_HEXAGON_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_HEXAGON_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/ia64/include/uapi/asm/mman.h b/tools/arch/ia64/include/uapi/asm/mman.h new file mode 100644 index 0000000..0353e96 --- /dev/null +++ b/tools/arch/ia64/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_IA64_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_IA64_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/m32r/include/uapi/asm/mman.h b/tools/arch/m32r/include/uapi/asm/mman.h new file mode 100644 index 0000000..fc39337 --- /dev/null +++ b/tools/arch/m32r/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_M32R_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_M32R_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/microblaze/include/uapi/asm/mman.h b/tools/arch/microblaze/include/uapi/asm/mman.h new file mode 100644 index 0000000..0a0267d --- /dev/null +++ b/tools/arch/microblaze/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_MICROBLAZE_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_MICROBLAZE_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/mips/include/uapi/asm/mman.h b/tools/arch/mips/include/uapi/asm/mman.h new file mode 100644 index 0000000..db88fa4 --- /dev/null +++ b/tools/arch/mips/include/uapi/asm/mman.h @@ -0,0 +1,39 @@ +#ifndef TOOLS_ARCH_MIPS_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_MIPS_UAPI_ASM_MMAN_FIX_H +#define MADV_DODUMP 17 +#define MADV_DOFORK 11 +#define MADV_DONTDUMP 16 +#define MADV_DONTFORK 10 +#define MADV_DONTNEED 4 +#define MADV_HUGEPAGE 14 +#define MADV_HWPOISON 100 +#define MADV_MERGEABLE 12 +#define MADV_NOHUGEPAGE 15 +#define MADV_NORMAL 0 +#define MADV_RANDOM 1 +#define MADV_REMOVE 9 +#define MADV_SEQUENTIAL 2 +#define MADV_UNMERGEABLE 13 +#define MADV_WILLNEED 3 +#define MAP_ANONYMOUS 0x0800 +#define MAP_DENYWRITE 0x2000 +#define MAP_EXECUTABLE 0x4000 +#define MAP_FILE 0 +#define MAP_FIXED 0x010 +#define MAP_GROWSDOWN 0x1000 +#define MAP_HUGETLB 0x80000 +#define MAP_LOCKED 0x8000 +#define MAP_NONBLOCK 0x20000 +#define MAP_NORESERVE 0x0400 +#define MAP_POPULATE 0x10000 +#define MAP_PRIVATE 0x002 +#define MAP_SHARED 0x001 +#define MAP_STACK 0x40000 +#define PROT_EXEC 0x04 +#define PROT_GROWSDOWN 0x01000000 +#define PROT_GROWSUP 0x02000000 +#define PROT_NONE 0x00 +#define PROT_READ 0x01 +#define PROT_SEM 0x10 +#define PROT_WRITE 0x02 +#endif diff --git a/tools/arch/mn10300/include/uapi/asm/mman.h b/tools/arch/mn10300/include/uapi/asm/mman.h new file mode 100644 index 0000000..dfa95a0 --- /dev/null +++ b/tools/arch/mn10300/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_MN10300_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_MN10300_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/parisc/include/uapi/asm/mman.h b/tools/arch/parisc/include/uapi/asm/mman.h new file mode 100644 index 0000000..c4a9d9f --- /dev/null +++ b/tools/arch/parisc/include/uapi/asm/mman.h @@ -0,0 +1,38 @@ +#ifndef TOOLS_ARCH_PARISC_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_PARISC_UAPI_ASM_MMAN_FIX_H +#define MADV_DODUMP 70 +#define MADV_DOFORK 11 +#define MADV_DONTDUMP 69 +#define MADV_DONTFORK 10 +#define MADV_DONTNEED 4 +#define MADV_HUGEPAGE 67 +#define MADV_MERGEABLE 65 +#define MADV_NOHUGEPAGE 68 +#define MADV_NORMAL 0 +#define MADV_RANDOM 1 +#define MADV_REMOVE 9 +#define MADV_SEQUENTIAL 2 +#define MADV_UNMERGEABLE 66 +#define MADV_WILLNEED 3 +#define MAP_ANONYMOUS 0x10 +#define MAP_DENYWRITE 0x0800 +#define MAP_EXECUTABLE 0x1000 +#define MAP_FILE 0 +#define MAP_FIXED 0x04 +#define MAP_GROWSDOWN 0x8000 +#define MAP_HUGETLB 0x80000 +#define MAP_LOCKED 0x2000 +#define MAP_NONBLOCK 0x20000 +#define MAP_NORESERVE 0x4000 +#define MAP_POPULATE 0x10000 +#define MAP_PRIVATE 0x02 +#define MAP_SHARED 0x01 +#define MAP_STACK 0x40000 +#define PROT_EXEC 0x4 +#define PROT_GROWSDOWN 0x01000000 +#define PROT_GROWSUP 0x02000000 +#define PROT_NONE 0x0 +#define PROT_READ 0x1 +#define PROT_SEM 0x8 +#define PROT_WRITE 0x2 +#endif diff --git a/tools/arch/powerpc/include/uapi/asm/mman.h b/tools/arch/powerpc/include/uapi/asm/mman.h new file mode 100644 index 0000000..5afb126 --- /dev/null +++ b/tools/arch/powerpc/include/uapi/asm/mman.h @@ -0,0 +1,13 @@ +#ifndef TOOLS_ARCH_POWERPC_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_POWERPC_UAPI_ASM_MMAN_FIX_H +#define MAP_DENYWRITE 0x0800 +#define MAP_EXECUTABLE 0x1000 +#define MAP_GROWSDOWN 0x0100 +#define MAP_HUGETLB 0x40000 +#define MAP_LOCKED 0x80 +#define MAP_NONBLOCK 0x10000 +#define MAP_NORESERVE 0x40 +#define MAP_POPULATE 0x8000 +#define MAP_STACK 0x20000 +#include +#endif diff --git a/tools/arch/s390/include/uapi/asm/mman.h b/tools/arch/s390/include/uapi/asm/mman.h new file mode 100644 index 0000000..d4dc8a6 --- /dev/null +++ b/tools/arch/s390/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_S390_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_S390_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/score/include/uapi/asm/mman.h b/tools/arch/score/include/uapi/asm/mman.h new file mode 100644 index 0000000..f9b63b8 --- /dev/null +++ b/tools/arch/score/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_SCORE_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_SCORE_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/sh/include/uapi/asm/mman.h b/tools/arch/sh/include/uapi/asm/mman.h new file mode 100644 index 0000000..ea46f1b --- /dev/null +++ b/tools/arch/sh/include/uapi/asm/mman.h @@ -0,0 +1,4 @@ +#ifndef TOOLS_ARCH_SH_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_SH_UAPI_ASM_MMAN_FIX_H +#include +#endif diff --git a/tools/arch/sparc/include/uapi/asm/mman.h b/tools/arch/sparc/include/uapi/asm/mman.h new file mode 100644 index 0000000..2374ec9 --- /dev/null +++ b/tools/arch/sparc/include/uapi/asm/mman.h @@ -0,0 +1,13 @@ +#ifndef TOOLS_ARCH_SPARC_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_SPARC_UAPI_ASM_MMAN_FIX_H +#define MAP_DENYWRITE 0x0800 +#define MAP_EXECUTABLE 0x1000 +#define MAP_GROWSDOWN 0x0200 +#define MAP_HUGETLB 0x40000 +#define MAP_LOCKED 0x100 +#define MAP_NONBLOCK 0x10000 +#define MAP_NORESERVE 0x40 +#define MAP_POPULATE 0x8000 +#define MAP_STACK 0x20000 +#include +#endif diff --git a/tools/arch/tile/include/uapi/asm/mman.h b/tools/arch/tile/include/uapi/asm/mman.h new file mode 100644 index 0000000..6e64564 --- /dev/null +++ b/tools/arch/tile/include/uapi/asm/mman.h @@ -0,0 +1,13 @@ +#ifndef TOOLS_ARCH_TILE_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_TILE_UAPI_ASM_MMAN_FIX_H +#define MAP_DENYWRITE 0x0800 +#define MAP_EXECUTABLE 0x1000 +#define MAP_GROWSDOWN 0x0100 +#define MAP_HUGETLB 0x4000 +#define MAP_LOCKED 0x0200 +#define MAP_NONBLOCK 0x0080 +#define MAP_NORESERVE 0x0400 +#define MAP_POPULATE 0x0040 +#define MAP_STACK MAP_GROWSDOWN +#include +#endif diff --git a/tools/arch/x86/include/uapi/asm/mman.h b/tools/arch/x86/include/uapi/asm/mman.h new file mode 100644 index 0000000..62176803 --- /dev/null +++ b/tools/arch/x86/include/uapi/asm/mman.h @@ -0,0 +1,5 @@ +#ifndef TOOLS_ARCH_X86_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_X86_UAPI_ASM_MMAN_FIX_H +#define MAP_32BIT 0x40 +#include +#endif diff --git a/tools/arch/xtensa/include/uapi/asm/mman.h b/tools/arch/xtensa/include/uapi/asm/mman.h new file mode 100644 index 0000000..1c89538 --- /dev/null +++ b/tools/arch/xtensa/include/uapi/asm/mman.h @@ -0,0 +1,38 @@ +#ifndef TOOLS_ARCH_XTENSA_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_XTENSA_UAPI_ASM_MMAN_FIX_H +#define MADV_DODUMP 17 +#define MADV_DOFORK 11 +#define MADV_DONTDUMP 16 +#define MADV_DONTFORK 10 +#define MADV_DONTNEED 4 +#define MADV_HUGEPAGE 14 +#define MADV_MERGEABLE 12 +#define MADV_NOHUGEPAGE 15 +#define MADV_NORMAL 0 +#define MADV_RANDOM 1 +#define MADV_REMOVE 9 +#define MADV_SEQUENTIAL 2 +#define MADV_UNMERGEABLE 13 +#define MADV_WILLNEED 3 +#define MAP_ANONYMOUS 0x0800 +#define MAP_DENYWRITE 0x2000 +#define MAP_EXECUTABLE 0x4000 +#define MAP_FILE 0 +#define MAP_FIXED 0x010 +#define MAP_GROWSDOWN 0x1000 +#define MAP_HUGETLB 0x80000 +#define MAP_LOCKED 0x8000 +#define MAP_NONBLOCK 0x20000 +#define MAP_NORESERVE 0x0400 +#define MAP_POPULATE 0x10000 +#define MAP_PRIVATE 0x002 +#define MAP_SHARED 0x001 +#define MAP_STACK 0x40000 +#define PROT_EXEC 0x4 +#define PROT_GROWSDOWN 0x01000000 +#define PROT_GROWSUP 0x02000000 +#define PROT_NONE 0x0 +#define PROT_READ 0x1 +#define PROT_SEM 0x10 +#define PROT_WRITE 0x2 +#endif diff --git a/tools/include/uapi/asm-generic/mman-common.h b/tools/include/uapi/asm-generic/mman-common.h new file mode 100644 index 0000000..5827438 --- /dev/null +++ b/tools/include/uapi/asm-generic/mman-common.h @@ -0,0 +1,75 @@ +#ifndef __ASM_GENERIC_MMAN_COMMON_H +#define __ASM_GENERIC_MMAN_COMMON_H + +/* + Author: Michael S. Tsirkin , Mellanox Technologies Ltd. + Based on: asm-xxx/mman.h +*/ + +#define PROT_READ 0x1 /* page can be read */ +#define PROT_WRITE 0x2 /* page can be written */ +#define PROT_EXEC 0x4 /* page can be executed */ +#define PROT_SEM 0x8 /* page may be used for atomic ops */ +#define PROT_NONE 0x0 /* page can not be accessed */ +#define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */ +#define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */ + +#define MAP_SHARED 0x01 /* Share changes */ +#define MAP_PRIVATE 0x02 /* Changes are private */ +#define MAP_TYPE 0x0f /* Mask for type of mapping */ +#define MAP_FIXED 0x10 /* Interpret addr exactly */ +#define MAP_ANONYMOUS 0x20 /* don't use a file */ +#ifdef CONFIG_MMAP_ALLOW_UNINITIALIZED +# define MAP_UNINITIALIZED 0x4000000 /* For anonymous mmap, memory could be uninitialized */ +#else +# define MAP_UNINITIALIZED 0x0 /* Don't support this flag */ +#endif + +/* + * Flags for mlock + */ +#define MLOCK_ONFAULT 0x01 /* Lock pages in range after they are faulted in, do not prefault */ + +#define MS_ASYNC 1 /* sync memory asynchronously */ +#define MS_INVALIDATE 2 /* invalidate the caches */ +#define MS_SYNC 4 /* synchronous memory sync */ + +#define MADV_NORMAL 0 /* no further special treatment */ +#define MADV_RANDOM 1 /* expect random page references */ +#define MADV_SEQUENTIAL 2 /* expect sequential page references */ +#define MADV_WILLNEED 3 /* will need these pages */ +#define MADV_DONTNEED 4 /* don't need these pages */ + +/* common parameters: try to keep these consistent across architectures */ +#define MADV_FREE 8 /* free pages only if memory pressure */ +#define MADV_REMOVE 9 /* remove these pages & resources */ +#define MADV_DONTFORK 10 /* don't inherit across fork */ +#define MADV_DOFORK 11 /* do inherit across fork */ +#define MADV_HWPOISON 100 /* poison a page for testing */ +#define MADV_SOFT_OFFLINE 101 /* soft offline page for testing */ + +#define MADV_MERGEABLE 12 /* KSM may merge identical pages */ +#define MADV_UNMERGEABLE 13 /* KSM may not merge identical pages */ + +#define MADV_HUGEPAGE 14 /* Worth backing with hugepages */ +#define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages */ + +#define MADV_DONTDUMP 16 /* Explicity exclude from the core dump, + overrides the coredump filter bits */ +#define MADV_DODUMP 17 /* Clear the MADV_DONTDUMP flag */ + +/* compatibility flags */ +#define MAP_FILE 0 + +/* + * When MAP_HUGETLB is set bits [26:31] encode the log2 of the huge page size. + * This gives us 6 bits, which is enough until someone invents 128 bit address + * spaces. + * + * Assume these are all power of twos. + * When 0 use the default page size. + */ +#define MAP_HUGE_SHIFT 26 +#define MAP_HUGE_MASK 0x3f + +#endif /* __ASM_GENERIC_MMAN_COMMON_H */ diff --git a/tools/include/uapi/asm-generic/mman.h b/tools/include/uapi/asm-generic/mman.h new file mode 100644 index 0000000..7162cd4 --- /dev/null +++ b/tools/include/uapi/asm-generic/mman.h @@ -0,0 +1,22 @@ +#ifndef __ASM_GENERIC_MMAN_H +#define __ASM_GENERIC_MMAN_H + +#include + +#define MAP_GROWSDOWN 0x0100 /* stack-like segment */ +#define MAP_DENYWRITE 0x0800 /* ETXTBSY */ +#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ +#define MAP_LOCKED 0x2000 /* pages are locked */ +#define MAP_NORESERVE 0x4000 /* don't check for reservations */ +#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ +#define MAP_NONBLOCK 0x10000 /* do not block on IO */ +#define MAP_STACK 0x20000 /* give out an address that is best suited for process/thread stacks */ +#define MAP_HUGETLB 0x40000 /* create a huge page mapping */ + +/* Bits [26:31] are reserved, see mman-common.h for MAP_HUGETLB usage */ + +#define MCL_CURRENT 1 /* lock all current mappings */ +#define MCL_FUTURE 2 /* lock all future mappings */ +#define MCL_ONFAULT 4 /* lock all pages that are faulted in */ + +#endif /* __ASM_GENERIC_MMAN_H */ diff --git a/tools/include/uapi/linux/mman.h b/tools/include/uapi/linux/mman.h new file mode 100644 index 0000000..ade4acd --- /dev/null +++ b/tools/include/uapi/linux/mman.h @@ -0,0 +1,13 @@ +#ifndef _UAPI_LINUX_MMAN_H +#define _UAPI_LINUX_MMAN_H + +#include + +#define MREMAP_MAYMOVE 1 +#define MREMAP_FIXED 2 + +#define OVERCOMMIT_GUESS 0 +#define OVERCOMMIT_ALWAYS 1 +#define OVERCOMMIT_NEVER 2 + +#endif /* _UAPI_LINUX_MMAN_H */