Changeset 216

Timestamp:

Mar 23, 2012, 4:04:22 PM (12 years ago)

Author:

bouyer

Message:

BLOCK_DEVICE_BLOCK_SIZE should return the block size in bytes, not words.
While there changes *4 to *vci_param::B

File:

• trunk/modules/vci_block_device_tsar_v4/caba/source/src/vci_block_device_tsar_v4.cpp (modified) (3 diffs)

trunk/modules/vci_block_device_tsar_v4/caba/source/src/vci_block_device_tsar_v4.cpp

@@ -179 +179 @@
         {
             r_latency_count = m_latency;
-            ::lseek(m_fd, (r_lba + r_block_count)*m_flits_per_block*4, SEEK_SET);
-            if( ::read(m_fd, m_local_buffer, m_flits_per_block*4) < 0 )  
+            ::lseek(m_fd, (r_lba + r_block_count)*m_flits_per_block*vci_param::B, SEEK_SET);
+            if( ::read(m_fd, m_local_buffer, m_flits_per_block*vci_param::B) < 0 )  
             {
                  r_initiator_fsm = M_READ_ERROR;
@@ -298 +298 @@
         {
             r_latency_count = m_latency;
-            ::lseek(m_fd, (r_lba + r_block_count)*m_flits_per_block*4, SEEK_SET);
-            if( ::write(m_fd, m_local_buffer, m_flits_per_block*4) < 0 )
+            ::lseek(m_fd, (r_lba + r_block_count)*m_flits_per_block*vci_param::B, SEEK_SET);
+            if( ::write(m_fd, m_local_buffer, m_flits_per_block*vci_param::B) < 0 )
             {
                 r_initiator_fsm = M_WRITE_ERROR; 
@@ -393 +393 @@
         p_vci_target.cmdack = false;
         p_vci_target.rspval = true;
-        p_vci_target.rdata = (uint32_t)m_flits_per_block;
+        p_vci_target.rdata = (uint32_t)m_flits_per_block*vci_param::B;
         p_vci_target.rerror = VCI_READ_OK;
         break;