add pseudoinstructions that compile to regular instructions

1 files changed, 13 insertions, 15 deletions

diff --git a/creole.h b/creole.h
index f5b118f..49a411f 100644
--- a/creole.h
+++ b/creole.h
@@ -17,21 +17,18 @@ typedef CREOLE_WORD creole_word;
 typedef CREOLE_SIGNED_WORD creole_signed;
 
 enum creole_opcode {
-	CREOLE_NOOP = 0,
-	CREOLE_PUSH = 1,
-	CREOLE_POP = 2,
-	CREOLE_ADD = 3,
-	CREOLE_MUL = 4,
-	CREOLE_DIV = 5,
-	CREOLE_SDIV = 6,
-	CREOLE_SYS = 7,
-	CREOLE_CLB = 8,
-	CREOLE_JL = 9,
-	CREOLE_JLE = 10,
-	CREOLE_JG = 11,
-	CREOLE_JGE = 12,
-	CREOLE_JE = 13,
-	CREOLE_JNE = 14,
+	CREOLE_NOOP,
+	CREOLE_PUSH,
+	CREOLE_POP,
+	CREOLE_ADD,
+	CREOLE_MUL,
+	CREOLE_DIV,
+	CREOLE_SYS,
+	CREOLE_CLB,
+	CREOLE_JL,
+	CREOLE_JLE,
+	CREOLE_JE,
+	CREOLE_JNE,
 	CREOLE_OPCODE_LEN
 };
 
@@ -66,6 +63,7 @@ enum creole_run_ret {
 	CREOLE_REGISTER_OVERFLOW,
 	CREOLE_STEP_UNKNOWN_OPCODE,
 	CREOLE_DIV_BY_ZERO,
+	CREOLE_STEP_HIGH_BIT_MALFORMED,
 	CREOLE_RUN_RET_LEN
 };