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* compiled kit users must refer to "#include "xed/xed-interface.h"
and xed/ on any other public headers that they reference as part
of the kit or new /usr/local installs. Or they can change their
-I flag to include the xed/ path component. All the examples
use xed/ in the #include statements now.
* new knob --prefix=/usr/local (for example) that puts the
compiled library in /usr/local/lib and the headers in
/usr/local/include/xed .
* To install in /usr/local, one typically must sudo. If you do
the whole build at sudo, then it'll create root-owned files in
your build directory whic you might not want. So I suggest
first building as the local user and then sudo only for the
final install.
> ./mfile.py
> sudo ./mfile.py --prefix=/usr/local
* There is also a --prefix-lib-dir knob to specify something other
than "lib" for /usr/local/lib. Some systems use lib, lib32 or
lib64 and I don't know how to tell which is which so I give
users a knob so they can decide for themselves.
> ./mfile.py --host-cpu=ia32
> sudo ./mfile.py --prefix=/usr/local --prefix-lib-dir=lib32
> ./mfile.py --host-cpu=intel64
> sudo ./mfile.py --prefix=/usr/local --prefix-lib-dir=lib64
* added xed-util.h to xed-interface.h
* moved headers from include/public to include/public/xed
* genutil minor cleanup
Change-Id: I3786d2280f24ff8d7e075fa7a75d90f3b28dd8c3
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/*BEGIN_LEGAL
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Copyright (c) 2016 Intel Corporation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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END_LEGAL */
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#include "xed/xed-interface.h"
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#include <stdio.h>
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int main(int argc, char** argv);
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int main(int argc, char** argv)
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{
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xed_bool_t long_mode = 1;
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xed_decoded_inst_t xedd;
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xed_state_t dstate;
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unsigned char itext[15] = { 0xf2, 0x2e, 0x4f, 0x0F, 0x85, 0x99,
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0x00, 0x00, 0x00 };
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xed_tables_init(); // one time per process
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if (long_mode)
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dstate.mmode=XED_MACHINE_MODE_LONG_64;
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else
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dstate.mmode=XED_MACHINE_MODE_LEGACY_32;
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xed_decoded_inst_zero_set_mode(&xedd, &dstate);
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xed_ild_decode(&xedd, itext, XED_MAX_INSTRUCTION_BYTES);
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printf("length = %u\n",xed_decoded_inst_get_length(&xedd));
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return 0;
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(void) argc; (void) argv; //pacify compiler
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}
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