From: Markus Hofstätter <markus.hofstaetter@gmx.net>
Date: Mon, 29 Nov 2010 13:49:15 +0000 (+0100)
Subject: added: alu ldi
X-Git-Tag: bootrom_v1~117
X-Git-Url: http://wien.tomnetworks.com/gitweb/?p=calu.git;a=commitdiff_plain;h=d0991696d4d2629843742052cded81ea17fdb8c5

added: alu ldi
---

diff --git a/cpu/src/alu_b.vhd b/cpu/src/alu_b.vhd
index 5fab318..1bb83de 100755
--- a/cpu/src/alu_b.vhd
+++ b/cpu/src/alu_b.vhd
@@ -99,7 +99,11 @@ begin
 	when XOR_OP =>
 		result_v := xor_result;
 	when SHIFT_OP =>
-		result_v := shift_result;
+		result_v := shift_result;
+        when LDST_OP =>
+                if op_detail(IMM_OPT) = '1' then
+                        result_v := right_operand;
+                end if;
 	end case;