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Diffstat (limited to 'src/arch/arm/v7/opdefs/ldrsb_A8885.d')
-rw-r--r-- | src/arch/arm/v7/opdefs/ldrsb_A8885.d | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/arch/arm/v7/opdefs/ldrsb_A8885.d b/src/arch/arm/v7/opdefs/ldrsb_A8885.d deleted file mode 100644 index 6cb1d34..0000000 --- a/src/arch/arm/v7/opdefs/ldrsb_A8885.d +++ /dev/null @@ -1,63 +0,0 @@ - -/* Chrysalide - Outil d'analyse de fichiers binaires - * ##FILE## - traduction d'instructions ARMv7 - * - * Copyright (C) 2015 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 Foobar. If not, see <http://www.gnu.org/licenses/>. - */ - - -@title LDRSB (literal) - -@desc Load Register Signed Byte (literal) calculates an address from the PC value and an immediate offset, loads a byte from memory, sign-extends it to form a 32-bit word, and writes it to a register. For information about memory accesses see Memory accesses on page A8-294. - -@encoding (T1) { - - @word 1 1 1 1 1 0 0 1 U(1) 0 0 1 1 1 1 1 Rt(4) imm12(12) - - @syntax <reg_T> <imm32> - - @conv { - - reg_T = Register(Rt) - imm32 = ZeroExtend(imm12, 32) - - } - -} - -@encoding (A1) { - - @word cond(4) 0 0 0 1 U(1) 1 0 1 1 1 1 1 Rt(4) imm4H(4) 1 1 0 1 imm4L(4) - - @syntax <reg_T> <imm32> - - @conv { - - reg_T = Register(Rt) - imm32 = ZeroExtend(imm4H:imm4L, 32) - - } - - @rules { - - chk_call StoreCondition(cond) - - } - -} - |