From 5b3b5aa16024ab417c2d8cea5dc693ea71be3638 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sat, 29 Dec 2012 09:22:37 +0000
Subject: Zero-copy for STM32 MAC driver.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4985 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/hal/platforms/AT91SAM7/mac_lld.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'os/hal/platforms/AT91SAM7')

diff --git a/os/hal/platforms/AT91SAM7/mac_lld.h b/os/hal/platforms/AT91SAM7/mac_lld.h
index 33613b45d..475180c9d 100644
--- a/os/hal/platforms/AT91SAM7/mac_lld.h
+++ b/os/hal/platforms/AT91SAM7/mac_lld.h
@@ -35,6 +35,11 @@
 /* Driver constants.                                                         */
 /*===========================================================================*/
 
+/**
+ * @brief   This implementation does not support the zero-copy mode API.
+ */
+#define MAC_SUPPORTS_ZERO_COPY      FALSE
+
 #define EMAC_RECEIVE_BUFFERS_SIZE       128     /* Do not modify */
 #define EMAC_TRANSMIT_BUFFERS_SIZE      MAC_BUFFERS_SIZE
 #define EMAC_RECEIVE_DESCRIPTORS                                            \
-- 
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