[69181] | 1 | # $Id: various.sed 69202 2017-10-24 11:57:59Z vboxsync $
|
---|
| 2 | ## @file
|
---|
| 3 | # Converts some C header elements into nasm/yasm syntax.
|
---|
| 4 | #
|
---|
| 5 | # This is used by 'incs' in /Maintenance.kmk (/Makefile.kmk).
|
---|
| 6 | #
|
---|
[20742] | 7 |
|
---|
[69181] | 8 | #
|
---|
| 9 | # Copyright (C) 2006-2017 Oracle Corporation
|
---|
| 10 | #
|
---|
| 11 | # This file is part of VirtualBox Open Source Edition (OSE), as
|
---|
| 12 | # available from http://www.virtualbox.org. This file is free software;
|
---|
| 13 | # you can redistribute it and/or modify it under the terms of the GNU
|
---|
| 14 | # General Public License (GPL) as published by the Free Software
|
---|
| 15 | # Foundation, in version 2 as it comes in the "COPYING" file of the
|
---|
| 16 | # VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
---|
| 17 | # hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
---|
| 18 | #
|
---|
| 19 | # The contents of this file may alternatively be used under the terms
|
---|
| 20 | # of the Common Development and Distribution License Version 1.0
|
---|
| 21 | # (CDDL) only, as it comes in the "COPYING.CDDL" file of the
|
---|
| 22 | # VirtualBox OSE distribution, in which case the provisions of the
|
---|
| 23 | # CDDL are applicable instead of those of the GPL.
|
---|
| 24 | #
|
---|
| 25 | # You may elect to license modified versions of this file under the
|
---|
| 26 | # terms and conditions of either the GPL or the CDDL or both.
|
---|
| 27 | #
|
---|
| 28 |
|
---|
[69202] | 29 | # Pass thru the file header and copyright.
|
---|
| 30 | 1,/^\#ifndef/{
|
---|
| 31 | /^\#ifndef/b next
|
---|
| 32 | s/^[/ ]//
|
---|
| 33 | s/^\*\//;/
|
---|
| 34 | s/\*/;/g
|
---|
| 35 | 4s/^.*$/; Automatically generated by various.sed. DO NOT EDIT!/
|
---|
| 36 | b end
|
---|
| 37 | }
|
---|
| 38 | :next
|
---|
[69181] | 39 |
|
---|
[20742] | 40 | # Check for markers (typically in comments).
|
---|
| 41 | /ASM-INC/basm-inc
|
---|
| 42 | /ASM-NOINC/basm-noinc
|
---|
| 43 |
|
---|
[47442] | 44 | # Newline escapes.
|
---|
| 45 | :check-newline-escape
|
---|
| 46 | /\\$/!bno-more-newline-escapes
|
---|
| 47 | N
|
---|
| 48 | b check-newline-escape
|
---|
| 49 | :no-more-newline-escapes
|
---|
| 50 |
|
---|
[20742] | 51 | # Strip comments and trailing space.
|
---|
| 52 | s/[[:space:]][[:space:]]*\/\*.*$//g
|
---|
| 53 | s/[[:space:]][[:space:]]*\/\/.*$//g
|
---|
| 54 | s/[[:space:]][[:space:]]*$//g
|
---|
| 55 |
|
---|
| 56 | # Try identify the statement.
|
---|
| 57 | /#[[:space:]]*define[[:space:]]/bdefine
|
---|
| 58 | /#[[:space:]]*ifdef[[:space:]]/bifdef
|
---|
| 59 | /#[[:space:]]*ifndef[[:space:]]/bifndef
|
---|
| 60 | /#[[:space:]]*if[[:space:]]/bif
|
---|
| 61 | /#[[:space:]]*elif[[:space:]]/belif
|
---|
| 62 | /#[[:space:]]*else$/belse
|
---|
| 63 | /#[[:space:]]*endif$/bendif
|
---|
| 64 |
|
---|
| 65 | # Not recognized, drop it.
|
---|
| 66 | :asm-noinc
|
---|
| 67 | d
|
---|
| 68 | b end
|
---|
| 69 |
|
---|
| 70 | #
|
---|
| 71 | # Defines needs some extra massaging to work in yasm.
|
---|
| 72 | # Things like trailing type indicators ('U', 'ULL' ++) does not go down well.
|
---|
| 73 | #
|
---|
| 74 | :define
|
---|
[20542] | 75 | /\$/d
|
---|
[20742] | 76 | s/#\([[:space:]]*\)define/\1%define/
|
---|
[20542] | 77 |
|
---|
[20742] | 78 | s/\([[:space:]]0[xX][0-9a-fA-F][0-9a-fA-F]*\)U$/\1/
|
---|
| 79 | s/\([[:space:]]0[xX][0-9a-fA-F][0-9a-fA-F]*\)U\([[:space:]]*\))$/\1\2)/
|
---|
| 80 | s/\([[:space:]][0-9][0-9]*\)U[[:space:]]*$/\1/
|
---|
| 81 | s/\([[:space:]][0-9][0-9]*\)U\([[:space:]]*\))$/\1\2)/
|
---|
| 82 |
|
---|
| 83 | s/\([[:space:]]0[xX][0-9a-fA-F][0-9a-fA-F]*\)UL$/\1/
|
---|
| 84 | s/\([[:space:]]0[xX][0-9a-fA-F][0-9a-fA-F]*\)UL\([[:space:]]*\))$/\1\2)/
|
---|
| 85 | s/\([[:space:]][0-9][0-9]*\)UL[[:space:]]*$/\1/
|
---|
| 86 | s/\([[:space:]][0-9][0-9]*\)UL\([[:space:]]*\))$/\1\2)/
|
---|
| 87 |
|
---|
| 88 | s/\([[:space:]]0[xX][0-9a-fA-F][0-9a-fA-F]*\)ULL$/\1/
|
---|
| 89 | s/\([[:space:]]0[xX][0-9a-fA-F][0-9a-fA-F]*\)ULL\([[:space:]]*\))$/\1\2)/
|
---|
| 90 | s/\([[:space:]][0-9][0-9]*\)ULL[[:space:]]*$/\1/
|
---|
| 91 | s/\([[:space:]][0-9][0-9]*\)ULL\([[:space:]]*\))$/\1\2)/
|
---|
| 92 |
|
---|
[30969] | 93 | s/UINT64_C([[:space:]]*\(0[xX][0-9a-fA-F][0-9a-fA-F]*\)[[:space:]]*)/\1/
|
---|
| 94 | s/UINT64_C([[:space:]]*\([0-9][0-9]*\)[[:space:]]*)/\1/
|
---|
[30736] | 95 | s/UINT32_C([[:space:]]*\(0[xX][0-9a-fA-F][0-9a-fA-F]*\)[[:space:]]*)/\1/
|
---|
| 96 | s/UINT32_C([[:space:]]*\([0-9][0-9]*\)[[:space:]]*)/\1/
|
---|
[30772] | 97 | s/UINT16_C([[:space:]]*\(0[xX][0-9a-fA-F][0-9a-fA-F]*\)[[:space:]]*)/\1/
|
---|
| 98 | s/UINT16_C([[:space:]]*\([0-9][0-9]*\)[[:space:]]*)/\1/
|
---|
| 99 | s/UINT8_C([[:space:]]*\(0[xX][0-9a-fA-F][0-9a-fA-F]*\)[[:space:]]*)/\1/
|
---|
| 100 | s/UINT8_C([[:space:]]*\([0-9][0-9]*\)[[:space:]]*)/\1/
|
---|
[30736] | 101 |
|
---|
[20742] | 102 | b end
|
---|
| 103 |
|
---|
| 104 | #
|
---|
| 105 | # Conditional statements, 1:1.
|
---|
| 106 | #
|
---|
| 107 | :ifdef
|
---|
| 108 | s/#\([[:space:]]*\)ifdef/\1%ifdef/
|
---|
| 109 | b end
|
---|
| 110 |
|
---|
| 111 | :ifndef
|
---|
| 112 | s/#\([[:space:]]*\)ifndef/\1%ifndef/
|
---|
| 113 | b end
|
---|
| 114 |
|
---|
| 115 | :if
|
---|
| 116 | s/#\([[:space:]]*\)if/\1%if/
|
---|
| 117 | b end
|
---|
| 118 |
|
---|
| 119 | :elif
|
---|
| 120 | s/#\([[:space:]]*\)elif/\1%elif/
|
---|
| 121 | b end
|
---|
| 122 |
|
---|
| 123 | :else
|
---|
| 124 | s/#\([[:space:]]*\)else.*$/\1%else/
|
---|
| 125 | b end
|
---|
| 126 |
|
---|
| 127 | :endif
|
---|
| 128 | s/#\([[:space:]]*\)endif.*$/\1%endif/
|
---|
| 129 | b end
|
---|
| 130 |
|
---|
| 131 | #
|
---|
| 132 | # Assembly statement... may need adjusting when used.
|
---|
| 133 | #
|
---|
| 134 | :asm-inc
|
---|
| 135 | b end
|
---|
| 136 |
|
---|
| 137 | :end
|
---|
| 138 |
|
---|