Merge pull request #193 from paulusmack/master

Minor improvements and reformatting

decode1.vhdl

@@ -333,17 +333,17 @@ architecture behaviour of decode1 is
     constant decode_op_58_array : minor_rom_array_2_t := (
         --              unit    internal      in1         in2          in3   out   CR   CR   inv  inv  cry   cry  ldst  BR   sgn  upd  rsrv 32b  sgn  rc    lk   sgl
         --                           op                                            in   out   A   out  in    out  len        ext                                 pipe
-		0     =>       (LDST,   OP_LOAD,      RA_OR_ZERO, CONST_DS,    NONE, RT,   '0', '0', '0', '0', ZERO, '0', is8B, '0', '0', '0', '0', '0', '0', NONE, '0', '1'), -- ld
-                1     =>       (LDST,   OP_LOAD,      RA_OR_ZERO, CONST_DS,    NONE, RT,   '0', '0', '0', '0', ZERO, '0', is8B, '0', '0', '1', '0', '0', '0', NONE, '0', '1'), -- ldu
-                2     =>       (LDST,   OP_LOAD,      RA_OR_ZERO, CONST_DS,    NONE, RT,   '0', '0', '0', '0', ZERO, '0', is4B, '0', '1', '0', '0', '0', '0', NONE, '0', '1'), -- lwa
+        0     =>       (LDST,   OP_LOAD,      RA_OR_ZERO, CONST_DS,    NONE, RT,   '0', '0', '0', '0', ZERO, '0', is8B, '0', '0', '0', '0', '0', '0', NONE, '0', '0'), -- ld
+        1     =>       (LDST,   OP_LOAD,      RA_OR_ZERO, CONST_DS,    NONE, RT,   '0', '0', '0', '0', ZERO, '0', is8B, '0', '0', '1', '0', '0', '0', NONE, '0', '0'), -- ldu
+        2     =>       (LDST,   OP_LOAD,      RA_OR_ZERO, CONST_DS,    NONE, RT,   '0', '0', '0', '0', ZERO, '0', is4B, '0', '1', '0', '0', '0', '0', NONE, '0', '0'), -- lwa
         others   => decode_rom_init
         );
 
     constant decode_op_62_array : minor_rom_array_2_t := (
         --              unit    internal      in1         in2          in3   out   CR   CR   inv  inv  cry   cry  ldst  BR   sgn  upd  rsrv 32b  sgn  rc    lk   sgl
         --                            op                                           in   out   A   out  in    out  len        ext                                 pipe
-		0     =>       (LDST,   OP_STORE,     RA_OR_ZERO, CONST_DS,    RS,   NONE, '0', '0', '0', '0', ZERO, '0', is8B, '0', '0', '0', '0', '0', '0', NONE, '0', '1'), -- std
-		1     =>       (LDST,   OP_STORE,     RA_OR_ZERO, CONST_DS,    RS,   NONE, '0', '0', '0', '0', ZERO, '0', is8B, '0', '0', '1', '0', '0', '0', NONE, '0', '1'), -- stdu
+        0     =>       (LDST,   OP_STORE,     RA_OR_ZERO, CONST_DS,    RS,   NONE, '0', '0', '0', '0', ZERO, '0', is8B, '0', '0', '0', '0', '0', '0', NONE, '0', '0'), -- std
+        1     =>       (LDST,   OP_STORE,     RA_OR_ZERO, CONST_DS,    RS,   NONE, '0', '0', '0', '0', ZERO, '0', is8B, '0', '0', '1', '0', '0', '0', NONE, '0', '0'), -- stdu
         others   => decode_rom_init
         );