Changeset 524 for trunk/modules/vci_mem_cache/caba/source/src/vci_mem_cache.cpp

Timestamp:

Sep 14, 2013, 4:13:23 PM (11 years ago)

Author:

cfuguet

Message:

The last commit to solve the bug in the SW access
to the LLSC table was imcomplete.

In the SW method the increment of the address to
check the [min, max] interval must be 4 (cell_size),
as the addresses stored in the table are byte
addresses.

File:

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

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

@@ -2752 +2752 @@
 
                             if (not sc_success) r_write_fsm = WRITE_RSP;
-                            else               r_write_fsm = WRITE_DIR_LOCK;
+                            else                r_write_fsm = WRITE_DIR_LOCK;
                         }
                         else
                         {
                             // We enter here if it is a SW command or an already tested SC command 
+#define L2 soclib::common::uint32_log2
                             addr_t min = r_write_address.read();
-                            addr_t max = r_write_address.read() + r_write_word_count.read() - 1; 
+                            addr_t max = r_write_address.read() +
+                                       ((r_write_word_count.read()-1) << L2(vci_param_int::B));
+#undef L2
 
                             m_llsc_table.sw(min, max);