diff options
Diffstat (limited to 'plugins/arm/v7/opdefs/usat16_A88267.d')
| -rw-r--r-- | plugins/arm/v7/opdefs/usat16_A88267.d | 44 |
1 files changed, 29 insertions, 15 deletions
diff --git a/plugins/arm/v7/opdefs/usat16_A88267.d b/plugins/arm/v7/opdefs/usat16_A88267.d index c091dc6..056c0f2 100644 --- a/plugins/arm/v7/opdefs/usat16_A88267.d +++ b/plugins/arm/v7/opdefs/usat16_A88267.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 USAT16 -@desc Unsigned Saturate 16 saturates two signed 16-bit values to a selected unsigned range. The Q flag is set if the operation saturates. +@id 266 + +@desc { + + Unsigned Saturate 16 saturates two signed 16-bit values to a selected unsigned range. The Q flag is set if the operation saturates. + +} @encoding (T1) { @word 1 1 1 1 0 0 1 1 1 0 1 0 Rn(4) 0 0 0 0 Rd(4) 0 0 0 0 sat_imm(4) - @syntax <reg_D> <saturate_to> <reg_N> + @syntax { + + @conv { - @conv { + reg_D = Register(Rd) + saturate_to = UInt(sat_imm) + reg_N = Register(Rn) - reg_D = Register(Rd) - reg_N = Register(Rn) - saturate_to = UInt(sat_imm) + } + + @asm usat16 reg_D saturate_to reg_N } @@ -45,19 +55,23 @@ @word cond(4) 0 1 1 0 1 1 1 0 sat_imm(4) Rd(4) 1 1 1 1 0 0 1 1 Rn(4) - @syntax <reg_D> <saturate_to> <reg_N> + @syntax { - @conv { + @conv { - reg_D = Register(Rd) - reg_N = Register(Rn) - saturate_to = UInt(sat_imm) + reg_D = Register(Rd) + saturate_to = UInt(sat_imm) + reg_N = Register(Rn) - } + } + + @asm usat16 reg_D saturate_to reg_N + + @rules { - @rules { + check g_arm_instruction_set_cond(cond) - chk_call StoreCondition(cond) + } } |