commit 9f316c246baafa15c542a5aea81a94f26e3d6507

[freertos] / FreeRTOS-Plus / Source / FreeRTOS-Plus-TCP / portable / NetworkInterface / Zynq / README.txt

diff --git a/FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/portable/NetworkInterface/Zynq/README.txt b/FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/portable/NetworkInterface/Zynq/README.txt
index 74b241dcf9b3078c5c99745940444f2308b802f3..10a72b464c6319cfdeea868dafcea4199a50857f 100644 (file)
--- a/FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/portable/NetworkInterface/Zynq/README.txt
+++ b/FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/portable/NetworkInterface/Zynq/README.txt
@@ -1,25 +1,37 @@
-\r
-\r
-NetworkInterface for Xilinx' Zynq\r
-\r
-Please include the following source files:\r
-\r
-       $(PLUS_TCP_PATH)/portable/NetworkInterface/Zynq/NetworkInterface.c\r
-       $(PLUS_TCP_PATH)/portable/NetworkInterface/Zynq/x_emacpsif_dma.c\r
-       $(PLUS_TCP_PATH)/portable/NetworkInterface/Zynq/x_emacpsif_physpeed.c\r
-       $(PLUS_TCP_PATH)/portable/NetworkInterface/Zynq/x_emacpsif_hw.c\r
-\r
-And include the following source files from the Xilinx library:\r
-\r
-       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps.c\r
-       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_control.c\r
-       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_g.c\r
-       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_intr.c\r
-\r
-       E.g. ps7_cortexa9_0/libsrc/emacps_v2_0/src/xemacps_intr.c\r
-\r
-The following source files are NOT used for the FreeRTOS+TCP interface:\r
-\r
-       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_bdring.c\r
-       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_hw.c\r
-       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_sinit.c\r
+
+
+NetworkInterface for Xilinx' Zynq
+
+Please include the following source files:
+
+       $(PLUS_TCP_PATH)/portable/NetworkInterface/Zynq/NetworkInterface.c
+       $(PLUS_TCP_PATH)/portable/NetworkInterface/Zynq/uncached_memory.c
+       $(PLUS_TCP_PATH)/portable/NetworkInterface/Zynq/x_emacpsif_dma.c
+       $(PLUS_TCP_PATH)/portable/NetworkInterface/Zynq/x_emacpsif_physpeed.c
+       $(PLUS_TCP_PATH)/portable/NetworkInterface/Zynq/x_emacpsif_hw.c
+
+And include the following source files from the Xilinx library:
+
+       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps.c
+       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_control.c
+       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_g.c
+       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_intr.c
+
+       E.g. ps7_cortexa9_0/libsrc/emacps_v2_0/src/xemacps_intr.c
+
+The following source files are NOT used for the FreeRTOS+TCP interface:
+
+       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_bdring.c
+       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_hw.c
+       $(CPU_PATH)/$(PROCESSOR)/libsrc/emacps_v2_0/src/xemacps_sinit.c
+
+It is recommended to have these defined :
+
+#define ipconfigDRIVER_INCLUDED_RX_IP_CHECKSUM    1
+#define ipconfigDRIVER_INCLUDED_TX_IP_CHECKSUM    1
+#define ipconfigUSE_LINKED_RX_MESSAGES            1
+
+It is obligatory to define:
+
+#define ipconfigZERO_COPY_RX_DRIVER               1
+#define ipconfigZERO_COPY_TX_DRIVER               1