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X86: Fix the general IO instructions dataSize.

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--HG--
extra : convert_revision : 9774a52cb6a8e7632d1b1dc0706e5791cc18d238
This commit is contained in:
Gabe Black
2008-01-12 06:37:35 -05:00
parent f9c54d5a4b
commit 0e394fdfa4
1 changed files with 34 additions and 6 deletions
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40
src/arch/x86/isa/insts/general_purpose/input_output/general_io.py
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@@ -1,4 +1,32 @@
# Copyright (c) 2007 The Hewlett-Packard Development Company
# Copyright (c) 2008 The Regents of The University of Michigan
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met: redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer;
# redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution;
# neither the name of the copyright holders nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Authors: Gabe Black
# Copyright (c) 2007-2008 The Hewlett-Packard Development Company
# All rights reserved.
#
# Redistribution and use of this software in source and binary forms,
@@ -56,24 +84,24 @@
microcode = '''
def macroop IN_R_I {
.adjust_imm trimImm(8)
limm t1, "IntAddrPrefixIO"
ld reg, intseg, [1, t1, t0], imm, addressSize=2
limm t1, "IntAddrPrefixIO", dataSize=8
ld reg, intseg, [1, t1, t0], imm, addressSize=8
};
def macroop IN_R_R {
limm t1, "IntAddrPrefixIO"
limm t1, "IntAddrPrefixIO", dataSize=8
zexti t2, regm, 15, dataSize=2
ld reg, intseg, [1, t1, t2], addressSize=8
};
def macroop OUT_I_R {
.adjust_imm trimImm(8)
limm t1, "IntAddrPrefixIO"
limm t1, "IntAddrPrefixIO", dataSize=8
st reg, intseg, [1, t1, t0], imm, addressSize=8
};
def macroop OUT_R_R {
limm t1, "IntAddrPrefixIO"
limm t1, "IntAddrPrefixIO", dataSize=8
zexti t2, reg, 15, dataSize=2
st regm, intseg, [1, t1, t2], addressSize=8
};