Changeset 357 for branches

Timestamp:

Apr 8, 2013, 6:13:17 PM (12 years ago)

Author:

simerabe

Message:

fixbug : test on eop in case of single_flit coherence request

File:

• branches/v5/modules/dspin_local_ring_fast_c/caba/source/include/dspin_half_gateway_initiator_fast_c.h (modified) (3 diffs)

branches/v5/modules/dspin_local_ring_fast_c/caba/source/include/dspin_half_gateway_initiator_fast_c.h

@@ -34 +34 @@
 
 #define  BRDCST_TGT_MASK  0xFFFFFFFFE1ULL
-//#define  HI_DEBUG
+#define  HI_DEBUG
 
 namespace soclib { namespace caba {
@@ -172 +172 @@
                 case CMD_IDLE:  
                 { 
-
+                        bool eop = ( (int) ((m_cmd_fifo.read() >> (ring_cmd_data_size - 1) ) & 0x1) == 1);
                         // tga : target gate allocated
                         if(m_cmd_fifo.rok())
@@ -199 +199 @@
                                         }
                                 }
-                                else    if(tga || p_ring_in.cmd_grant)
+                                else    if (tga)
                                         {
-                                                cmd_fifo_get = tga && p_ring_in.cmd_r;
+
+                                                cmd_fifo_get   = p_ring_in.cmd_r;
+                                                if (eop)
+                                                        r_ring_cmd_fsm = CMD_IDLE;
+                                                else
+                                                        r_ring_cmd_fsm = SENDING;
+                                                break;
+                                        }
+
+                                        if(p_ring_in.cmd_grant)
+                                        {
                                                 r_ring_cmd_fsm = SENDING;
                                         }