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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:17:27 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:17:27 +0000
commitf215e02bf85f68d3a6106c2a1f4f7f063f819064 (patch)
tree6bb5b92c046312c4e95ac2620b10ddf482d3fa8b /src/VBox/VMM/testcase/tstAsmStructsAsm-lst.sed
parentInitial commit. (diff)
downloadvirtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.tar.xz
virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.zip
Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+# $Id: tstAsmStructsAsm-lst.sed $
+## @file
+# For testing assembly struct when using yasm.
+#
+
+#
+# Copyright (C) 2006-2023 Oracle and/or its affiliates.
+#
+# This file is part of VirtualBox base platform packages, as
+# available from https://www.virtualbox.org.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation, in version 3 of the
+# License.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <https://www.gnu.org/licenses>.
+#
+# SPDX-License-Identifier: GPL-3.0-only
+#
+
+#
+# Strip stuff lines and spaces we don't care about.
+#
+/ %line /d
+/\[section /d
+/\[bits /d
+/\[absolute /d
+/ times /d
+s/ *[[:digit:]]* //
+/^ *$/d
+s/ *$//g
+s/^ *//g
+/^\.text$/d
+/^\.data$/d
+/^\.bss$/d
+/ *\.unnamed_padding\./d
+s/[[:space:]][[:space:]]*/ /g
+
+#
+# Figure which type of line this is and process it accordingly.
+#
+/^[[:alpha:]_][[:alnum:]_]*:/b struct
+/^[[:alpha:]_][[:alnum:]_]*_size EQU \$ - .*$/b struct_equ
+/<gap>/b member
+/^\.[[:alpha:]_][[:alnum:]_.:]* res.*$/b member_two
+/^\.[[:alpha:]_][[:alnum:]_.:]* EQU .*$/b member_two
+/^\.[[:alpha:]_][[:alnum:]_.:]*:$/b member_alias
+b error
+b member_two
+
+
+#
+# Struct start / end.
+#
+:struct_equ
+s/_size EQU.*$/_size/
+:struct
+s/:$//
+h
+s/^/global /
+s/$/ ; struct/
+b end
+
+
+#
+# Struct member
+# Note: the 't' command doesn't seem to be working right with 's'.
+#
+:member
+s/[[:xdigit:]]* *//
+s/<gap> *//
+/^\.[[:alnum:]_.]*[:]* .*$/!t error
+s/\(\.[[:alnum:]_]*\)[:]* .*$/\1 /
+G
+s/^\([^ ]*\) \(.*\)$/global \2\1 ; member/
+s/\n//m
+
+b end
+
+
+#
+# Struct member, no address. yasm r1842 and later.
+#
+:member_two
+s/[:]* *res[bwdtq] .*$//
+s/[:]* *EQU .*$//
+s/$/ /
+/^\.[[:alnum:]_.]* *$/!t error
+G
+s/^\([^ ]*\) \(.*\)$/global \2\1 ; member2/
+s/\n//m
+
+b end
+
+#
+# Alias member like Host.cr0Fpu in 64-bit. Drop it.
+#
+:member_alias
+d
+b end
+
+:error
+s/^/\nSed script logic error!\nBuffer: /
+s/$/\nHold: /
+G
+q 1
+b end
+
+
+:end
+