Changeset 352 for trunk

Timestamp:

Apr 4, 2013, 3:45:04 PM (12 years ago)

Author:

cfuguet

Message:

Bugfix in vci_cc_vcache_wrapper_v4:
In case of SC or CAS command, the bit cons must be set and the
bit contig must be unset. In this two kind of commands, the
command packet is two flits long and the address must be
constant.

This bugfix has been already commited for tsar version 5.

File:

• trunk/modules/vci_cc_vcache_wrapper_v4/caba/source/src/vci_cc_vcache_wrapper_v4.cpp (modified) (1 diff)

trunk/modules/vci_cc_vcache_wrapper_v4/caba/source/src/vci_cc_vcache_wrapper_v4.cpp

@@ -5053 +5053 @@
     // it depends on the CMD FSM state
 
+    bool is_sc_or_cas  = (r_vci_cmd_fsm.read() == CMD_DATA_CAS) or
+                         (r_vci_cmd_fsm.read() == CMD_DATA_SC );
+
     p_vci_ini_d.pktid  = 0;
     p_vci_ini_d.srcid  = m_srcid_d;
-    p_vci_ini_d.cons   = (r_vci_cmd_fsm.read() == CMD_DATA_CAS);
-    p_vci_ini_d.contig = not (r_vci_cmd_fsm.read() == CMD_DATA_CAS);
+    p_vci_ini_d.cons   = is_sc_or_cas; 
+    p_vci_ini_d.contig = not is_sc_or_cas; 
     p_vci_ini_d.wrap   = false;
     p_vci_ini_d.clen   = 0;