# HG changeset patch
# User Louis Opter <louis@lse.epita.fr>
# Date 1374882248 25200
# Node ID ad21d8a182add372225a44eafd7b62fc84dcb0ac
# Parent  f3c7e9b0c5cfe82c6bff8887176e57b807ed51a4
WIP: put up (hopefully the last) some touches on the dma abstraction

diff -r f3c7e9b0c5cf -r ad21d8a182ad rathaxes_samples_e1000_add_a_dma_abstraction.patch
--- a/rathaxes_samples_e1000_add_a_dma_abstraction.patch	Thu Jul 25 16:45:13 2013 -0700
+++ b/rathaxes_samples_e1000_add_a_dma_abstraction.patch	Fri Jul 26 16:44:08 2013 -0700
@@ -52,7 +52,7 @@
 +
 +        map
 +        {
-+            k_dma_handle: (dma_addr_t)(${self});
++            k_dma_handle: (*(dma_addr_t *)&(${self}));
 +        }
 +    }
 +
@@ -66,7 +66,7 @@
 +        map
 +        {
 +            /* XXX: we should use ${DMA::AbstractDMAHandle} here: */
-+            dma_handle: (dma_addr_t)(${self});
++            dma_handle: (*(dma_addr_t *)&(${self}));
 +        }
 +    }
 +
@@ -79,7 +79,7 @@
 +
 +        map
 +        {
-+            k_dma_direction: (enum dma_data_direction)(${self});
++            k_dma_direction: ((enum dma_data_direction)(${self}));
 +        }
 +    }
 +
@@ -103,7 +103,7 @@
 +    {
 +        chunk  ::CALL()
 +        {
-+            ((${DMA::DMAHandle})dma_map_single(${dev.k_device}, ${buf}, ${size}, ${dir.dma_direction}));
++            dma_map_single(${dev.k_device}, ${buf}, ${size}, ${dir.dma_direction});
 +        }
 +    }
 +
diff -r f3c7e9b0c5cf -r ad21d8a182ad rathaxes_samples_e1000_use_the_dma_abstraction_in_socket.patch
--- a/rathaxes_samples_e1000_use_the_dma_abstraction_in_socket.patch	Thu Jul 25 16:45:13 2013 -0700
+++ b/rathaxes_samples_e1000_use_the_dma_abstraction_in_socket.patch	Fri Jul 26 16:44:08 2013 -0700
@@ -1,5 +1,5 @@
 # HG changeset patch
-# Parent 3cea76c8dbc4e341f3ff42e42532bdbd3f06fcac
+# Parent 0645a1612cc02ac70c718cabeaaa726cb2ecfdfd
 Replace Linux specific code in Socket by DMA calls
 
 diff --git a/rathaxes/samples/e1000/socket.blt b/rathaxes/samples/e1000/socket.blt
@@ -16,7 +16,7 @@
          map
          {
 -            k_sk_buff: ((struct sk_buff *)${self});
-+            k_sk_buff: (struct sk_buff *)(${self});
++            k_sk_buff: ((struct sk_buff *)(${self}));
          }
      }
  
@@ -195,7 +195,7 @@
 +            // same time ${DMA:AbstractDMAHandle} couldn't be used because that
 +            // would yield to a struct type which you can't assign directly;
 +            // but maybe doing the ->data in that case would be acceptable).
-+            dma_handle: (dma_addr_t)((${self})->dma_handle);
++            dma_handle: (*((dma_addr_t *)&(${self})->dma_handle));
          }
      }
  }