diff options
| author | Cyrille Bagard <nocbos@gmail.com> | 2018-04-02 11:58:42 (GMT) | 
|---|---|---|
| committer | Cyrille Bagard <nocbos@gmail.com> | 2018-04-02 12:39:30 (GMT) | 
| commit | 1db4ef323b7a76093356ae76268132f3760e1631 (patch) | |
| tree | fec36ee0ec1b6b2010b62ca4177edca0e31e2114 /plugins/arm/v7/opdefs/qsax_A88140.d | |
| parent | 1bc80837dde03a32b5ab185067f7bd4c499a9850 (diff) | |
Rewritten the whole instruction definition format.
Diffstat (limited to 'plugins/arm/v7/opdefs/qsax_A88140.d')
| -rw-r--r-- | plugins/arm/v7/opdefs/qsax_A88140.d | 44 | 
1 files changed, 29 insertions, 15 deletions
| diff --git a/plugins/arm/v7/opdefs/qsax_A88140.d b/plugins/arm/v7/opdefs/qsax_A88140.d index df24cf8..1a9d204 100644 --- a/plugins/arm/v7/opdefs/qsax_A88140.d +++ b/plugins/arm/v7/opdefs/qsax_A88140.d @@ -2,7 +2,7 @@  /* Chrysalide - Outil d'analyse de fichiers binaires   * ##FILE## - traduction d'instructions ARMv7   * - * Copyright (C) 2015 Cyrille Bagard + * Copyright (C) 2017 Cyrille Bagard   *   *  This file is part of Chrysalide.   * @@ -23,19 +23,29 @@  @title QSAX -@desc Saturating Subtract and Add with Exchange exchanges the two halfwords of the second operand, performs one 16-bit integer subtraction and one 16-bit addition, saturates the results to the 16-bit signed integer range –215 ≤ x ≤ 215 – 1, and writes the results to the destination register. +@id 139 + +@desc { + +	Saturating Subtract and Add with Exchange exchanges the two halfwords of the second operand, performs one 16-bit integer subtraction and one 16-bit addition, saturates the results to the 16-bit signed integer range –215 ≤ x ≤ 215 – 1, and writes the results to the destination register. + +}  @encoding (T1) {  	@word 1 1 1 1 1 0 1 0 1 1 1 0 Rn(4) 1 1 1 1 Rd(4) 0 0 0 1 Rm(4) -	@syntax <reg_D> <reg_N> <reg_M> +	@syntax { + +		@conv { -	@conv { +			reg_D = Register(Rd) +			reg_N = Register(Rn) +			reg_M = Register(Rm) -		reg_D = Register(Rd) -		reg_N = Register(Rn) -		reg_M = Register(Rm) +		} + +		@asm qsax ?reg_D reg_N reg_M  	} @@ -45,19 +55,23 @@  	@word cond(4) 0 1 1 0 0 0 1 0 Rn(4) Rd(4) 1 1 1 1 0 1 0 1 Rm(4) -	@syntax <reg_D> <reg_N> <reg_M> +	@syntax { -	@conv { +		@conv { -		reg_D = Register(Rd) -		reg_N = Register(Rn) -		reg_M = Register(Rm) +			reg_D = Register(Rd) +			reg_N = Register(Rn) +			reg_M = Register(Rm) -	} +		} + +		@asm qsax ?reg_D reg_N reg_M + +		@rules { -	@rules { +			check g_arm_instruction_set_cond(cond) -		chk_call StoreCondition(cond) +		}  	} | 
