LTE and GTE

2 files changed, 16 insertions, 0 deletions

diff --git a/src/ops.h b/src/ops.h
index 0d06f1b..e42656f 100644
--- a/src/ops.h
+++ b/src/ops.h
@@ -12,7 +12,9 @@ enum {
 	OP_EQU,
 	OP_NEQ,
 	OP_GTH,
+	OP_GTE,
 	OP_LTH,
+	OP_LTE,
 	OP_JEZ,
 	OP_JNZ,
 	OP_JMP,
@@ -49,7 +51,9 @@ static const char ops[][4] = {
 	[OP_EQU] = "EQU",
 	[OP_NEQ] = "NEQ",
 	[OP_GTH] = "GTH",
+	[OP_GTE] = "GTE",
 	[OP_LTH] = "LTH",
+	[OP_LTE] = "LTE",
 	[OP_JEZ] = "JEZ",
 	[OP_JNZ] = "JNZ",
 	[OP_JMP] = "JMP",
diff --git a/src/orgaemu.c b/src/orgaemu.c
index a9f29d2..09fd453 100644
--- a/src/orgaemu.c
+++ b/src/orgaemu.c
@@ -258,6 +258,18 @@ exec_op(uint16_t *mem, long pc)
 		push(a < b);
 		return pc + 1;
 	}
+	case OP_GTE: {
+		const uint16_t b = pop();
+		const uint16_t a = pop();
+		push(a >= b);
+		return pc + 1;
+	}
+	case OP_LTE: {
+		const uint16_t b = pop();
+		const uint16_t a = pop();
+		push(a <= b);
+		return pc + 1;
+	}
 	case OP_JEZ:
 		if (pop() == 0)
 			return mem[pc + 1];