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lwip_echo_server: Add support for A53

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Add support for A53:
- Add __aarch64__ in conditional compilation
- Disable data cache as lwip is not working on A53 with caches enabled

Signed-off-by: Harini Katakam <harinik@xilinx.com>
Acked-by: Anirudha   Sarangi <anirudh@xilinx.com>
This commit is contained in:
Harini Katakam 2015-08-10 20:11:59 +05:30 • committed by Nava kishore Manne
parent 243210232c
commit 1ec39318a8
6 changed files with 14 additions and 8 deletions
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2
lib/sw_apps/lwip_echo_server/src/echo.c
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@ -35,7 +35,7 @@
#include "lwip/err.h" #include "lwip/err.h"
#include "lwip/tcp.h" #include "lwip/tcp.h"
#ifdef __arm__ #if defined (__arm__) || defined (__aarch64__)
#include "xil_printf.h" #include "xil_printf.h"
#endif #endif

2
lib/sw_apps/lwip_echo_server/src/i2c_access.c
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@ -49,7 +49,7 @@
/***************************** Include Files *********************************/ /***************************** Include Files *********************************/
#include "xparameters.h" #include "xparameters.h"
#ifdef __arm__ #if defined (__arm__) || defined(__aarch64__)
#if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || \ #if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || \
XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1 XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1
#include "xil_exception.h" #include "xil_exception.h"

12
lib/sw_apps/lwip_echo_server/src/main.c
View file

@ -38,11 +38,12 @@
#include "platform.h" #include "platform.h"
#include "platform_config.h" #include "platform_config.h"
#ifdef __arm__ #if defined (__arm__) || defined(__aarch64__)
#include "xil_printf.h" #include "xil_printf.h"
#endif #endif
#include "lwip/tcp.h" #include "lwip/tcp.h"
#include "xil_cache.h"
#if LWIP_DHCP==1 #if LWIP_DHCP==1
#include "lwip/dhcp.h" #include "lwip/dhcp.h"
@ -85,7 +86,7 @@ print_ip_settings(struct ip_addr *ip, struct ip_addr *mask, struct ip_addr *gw)
print_ip("Gateway : ", gw); print_ip("Gateway : ", gw);
} }
#ifdef __arm__ #if defined (__arm__) || defined(__aarch64__)
#if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1 #if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1
int ProgramSi5324(void); int ProgramSi5324(void);
int ProgramSfpPhy(void); int ProgramSfpPhy(void);
@ -93,6 +94,11 @@ int ProgramSfpPhy(void);
#endif #endif
int main() int main()
{ {
#if __aarch64__
Xil_DCacheDisable();
#endif
struct ip_addr ipaddr, netmask, gw; struct ip_addr ipaddr, netmask, gw;
/* the mac address of the board. this should be unique per board */ /* the mac address of the board. this should be unique per board */
@ -100,7 +106,7 @@ int main()
{ 0x00, 0x0a, 0x35, 0x00, 0x01, 0x02 }; { 0x00, 0x0a, 0x35, 0x00, 0x01, 0x02 };
echo_netif = &server_netif; echo_netif = &server_netif;
#ifdef __arm__ #if defined (__arm__) || defined(__aarch64__)
#if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1 #if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1
ProgramSi5324(); ProgramSi5324();
ProgramSfpPhy(); ProgramSfpPhy();

2
lib/sw_apps/lwip_echo_server/src/platform_zynqmp.c
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@ -38,7 +38,7 @@
* </pre> * </pre>
*/ */
#ifdef __arm__ #if defined (__arm__) || defined (__aarch64__)
#include "xparameters.h" #include "xparameters.h"
#include "xparameters_ps.h" /* defines XPAR values */ #include "xparameters_ps.h" /* defines XPAR values */

2
lib/sw_apps/lwip_echo_server/src/sfp.c
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@ -48,7 +48,7 @@
/***************************** Include Files *********************************/ /***************************** Include Files *********************************/
#include "xparameters.h" #include "xparameters.h"
#ifdef __arm__ #if defined (__arm__) || defined(__aarch64__)
#if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || \ #if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || \
XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1 XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1
#include "xil_printf.h" #include "xil_printf.h"

2
lib/sw_apps/lwip_echo_server/src/si5324.c
View file

@ -53,7 +53,7 @@
/***************************** Include Files *********************************/ /***************************** Include Files *********************************/
#include "xparameters.h" #include "xparameters.h"
#ifdef __arm__ #if defined (__arm__) || defined(__aarch64__)
#if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || \ #if XPAR_GIGE_PCS_PMA_SGMII_CORE_PRESENT == 1 || \
XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1 XPAR_GIGE_PCS_PMA_1000BASEX_CORE_PRESENT == 1
#include "xil_printf.h" #include "xil_printf.h"