1 files changed, 86 insertions, 21 deletions
diff --git a/plugins/arm/v7/opdefs/rsb_A88153.d b/plugins/arm/v7/opdefs/rsb_A88153.d
index f4a6d61..3f13bfa 100644
--- a/plugins/arm/v7/opdefs/rsb_A88153.d
+++ b/plugins/arm/v7/opdefs/rsb_A88153.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.
  *
@@ -23,27 +23,57 @@
 
 @title RSB (register)
 
-@desc Reverse Subtract (register) subtracts a register value from an optionally-shifted register value, and writes the result to the destination register. It can optionally update the condition flags based on the result.
+@id 152
+
+@desc {
+
+	Reverse Subtract (register) subtracts a register value from an optionally-shifted register value, and writes the result to the destination register. It can optionally update the condition flags based on the result.
+
+}
 
 @encoding (T1) {
 
 	@word 1 1 1 0 1 0 1 1 1 1 0 S(1) Rn(4) 0 imm3(3) Rd(4) imm2(2) type(2) Rm(4)
 
-	@syntax <reg_D> <reg_N> <reg_M> <?shift>
+	@syntax {
+
+		@assert {
+
+			S == 0
+
+		}
+
+		@conv {
 
-	@conv {
+			reg_D = Register(Rd)
+			reg_N = Register(Rn)
+			reg_M = Register(Rm)
+			shift = DecodeImmShift(type, imm3:imm2)
 
-		reg_D = Register(Rd)
-		reg_N = Register(Rn)
-		reg_M = Register(Rm)
-		setflags = (S == '1')
-		shift = DecodeImmShift(type, imm3:imm2)
+		}
+
+		@asm rsb ?reg_D reg_N reg_M ?shift
 
 	}
 
-	@rules {
+	@syntax {
+
+		@assert {
+
+			S == 1
+
+		}
 
-		if (setflags); chk_call ExtendKeyword("s")
+		@conv {
+
+			reg_D = Register(Rd)
+			reg_N = Register(Rn)
+			reg_M = Register(Rm)
+			shift = DecodeImmShift(type, imm3:imm2)
+
+		}
+
+		@asm rsbs ?reg_D reg_N reg_M ?shift
 
 	}
 
@@ -53,22 +83,57 @@
 
 	@word cond(4) 0 0 0 0 0 1 1 S(1) Rn(4) Rd(4) imm5(5) type(2) 0 Rm(4)
 
-	@syntax <reg_D> <reg_N> <reg_M> <?shift>
+	@syntax {
+
+		@assert {
 
-	@conv {
+			S == 0
 
-		reg_D = Register(Rd)
-		reg_N = Register(Rn)
-		reg_M = Register(Rm)
-		setflags = (S == '1')
-		shift = DecodeImmShift(type, imm5)
+		}
+
+		@conv {
+
+			reg_D = Register(Rd)
+			reg_N = Register(Rn)
+			reg_M = Register(Rm)
+			shift = DecodeImmShift(type, imm5)
+
+		}
+
+		@asm rsb ?reg_D reg_N reg_M ?shift
+
+		@rules {
+
+			check g_arm_instruction_set_cond(cond)
+
+		}
 
 	}
 
-	@rules {
+	@syntax {
+
+		@assert {
+
+			S == 1
+
+		}
+
+		@conv {
+
+			reg_D = Register(Rd)
+			reg_N = Register(Rn)
+			reg_M = Register(Rm)
+			shift = DecodeImmShift(type, imm5)
+
+		}
+
+		@asm rsbs ?reg_D reg_N reg_M ?shift
+
+		@rules {
+
+			check g_arm_instruction_set_cond(cond)
 
-		if (setflags); chk_call ExtendKeyword("s")
-		chk_call StoreCondition(cond)
+		}
 
 	}