1 files changed, 11 insertions, 0 deletions
diff --git a/testhal/STM32F4xx/SDC/mcuconf.h b/testhal/STM32F4xx/SDC/mcuconf.h
index 1ca881ce6..97c2c22c6 100755
--- a/testhal/STM32F4xx/SDC/mcuconf.h
+++ b/testhal/STM32F4xx/SDC/mcuconf.h
@@ -164,6 +164,17 @@
 #define STM32_ICU_TIM8_IRQ_PRIORITY         7
 
 /*
+ * MAC driver system settings.
+ */
+#define STM32_MAC_TRANSMIT_BUFFERS          2
+#define STM32_MAC_RECEIVE_BUFFERS           4
+#define STM32_MAC_BUFFERS_SIZE              1522
+#define STM32_MAC_PHY_TIMEOUT               100
+#define STM32_MAC_ETH1_CHANGE_PHY_STATE     TRUE
+#define STM32_MAC_ETH1_IRQ_PRIORITY         13
+#define STM32_MAC_IP_CHECKSUM_OFFLOAD       0
+
+/*
  * PWM driver system settings.
  */
 #define STM32_PWM_USE_ADVANCED              FALSE