diff options
Diffstat (limited to 'plugins/arm/v7/opdefs/udiv_A88248.d')
| -rw-r--r-- | plugins/arm/v7/opdefs/udiv_A88248.d | 44 |
1 files changed, 29 insertions, 15 deletions
diff --git a/plugins/arm/v7/opdefs/udiv_A88248.d b/plugins/arm/v7/opdefs/udiv_A88248.d index eea7947..411e323 100644 --- a/plugins/arm/v7/opdefs/udiv_A88248.d +++ b/plugins/arm/v7/opdefs/udiv_A88248.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 UDIV -@desc Unsigned Divide divides a 32-bit unsigned integer register value by a 32-bit unsigned integer register value, and writes the result to the destination register. The condition flags are not affected. See ARMv7 implementation requirements and options for the divide instructions on page A4-172 for more information about this instruction. +@id 247 + +@desc { + + Unsigned Divide divides a 32-bit unsigned integer register value by a 32-bit unsigned integer register value, and writes the result to the destination register. The condition flags are not affected. See ARMv7 implementation requirements and options for the divide instructions on page A4-172 for more information about this instruction. + +} @encoding (T1) { @word 1 1 1 1 1 0 1 1 1 0 1 1 Rn(4) 1 1 1 1 Rd(4) 1 1 1 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 udiv ?reg_D reg_N reg_M } @@ -45,19 +55,23 @@ @word cond(4) 0 1 1 1 0 0 1 1 Rd(4) 1 1 1 1 Rm(4) 0 0 0 1 Rn(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 udiv ?reg_D reg_N reg_M + + @rules { - @rules { + check g_arm_instruction_set_cond(cond) - chk_call StoreCondition(cond) + } } |