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/* Chrysalide - Outil d'analyse de fichiers binaires
* ##FILE## - traduction d'instructions ARMv7
*
* Copyright (C) 2017 Cyrille Bagard
*
* This file is part of Chrysalide.
*
* Chrysalide 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; either version 3 of the License, or
* (at your option) any later version.
*
* Chrysalide 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 Chrysalide. If not, see <http://www.gnu.org/licenses/>.
*/
@title VMVN (register)
@id 326
@desc {
Vector Bitwise NOT (register) takes a value from a register, inverts the value of each bit, and places the result in the destination register. The registers can be either doubleword or quadword. Depending on settings in the CPACR, NSACR, and HCPTR registers, and the security state and mode in which the instruction is executed, an attempt to execute the instruction might be UNDEFINED, or trapped to Hyp mode. Summary of access controls for Advanced SIMD functionality on page B1-1232 summarizes these controls. ARM deprecates the conditional execution of any Advanced SIMD instruction encoding that is not also available as a VFP instruction encoding, see Conditional execution on page A8-288.
}
@encoding (T1) {
@word 1 1 1 1 1 1 1 1 1 D(1) 1 1 size(2) 0 0 Vd(4) 0 1 0 1 1 Q(1) M(1) 0 Vm(4)
@syntax {
@subid 1633
@conv {
qwvec_D = QuadWordVector(D:Vd)
qwvec_M = QuadWordVector(M:Vm)
}
@asm vmvn qwvec_D qwvec_M
}
}
@encoding (A1) {
@word 1 1 1 1 1 1 1 1 1 D(1) 1 1 size(2) 0 0 Vd(4) 0 1 0 1 1 Q(1) M(1) 0 Vm(4)
@syntax {
@subid 1634
@conv {
qwvec_D = QuadWordVector(D:Vd)
qwvec_M = QuadWordVector(M:Vm)
}
@asm vmvn qwvec_D qwvec_M
}
}
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