From 26ed3732876a649fb02a83e768e4392034d65653 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sat, 17 Oct 2009 10:33:37 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1229
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 demos/ARM7-AT91SAM7X-GCC/Makefile                  | 4 ++--
 demos/ARM7-AT91SAM7X-GCC/main.c                    | 5 ++++-
 demos/ARM7-AT91SAM7X-LWIP-GCC/Makefile             | 4 ++--
 demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/arch/sys_arch.c | 2 ++
 demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/lwipthread.c    | 2 ++
 demos/ARM7-AT91SAM7X-LWIP-GCC/main.c               | 4 ++++
 demos/ARM7-AT91SAM7X-LWIP-GCC/web/web.c            | 6 ++++--
 demos/ARM7-AT91SAM7X-UIP-GCC/Makefile              | 4 ++--
 demos/ARM7-AT91SAM7X-UIP-GCC/main.c                | 4 ++++
 demos/ARM7-AT91SAM7X-UIP-GCC/web/webthread.c       | 5 +++++
 10 files changed, 31 insertions(+), 9 deletions(-)

(limited to 'demos')

diff --git a/demos/ARM7-AT91SAM7X-GCC/Makefile b/demos/ARM7-AT91SAM7X-GCC/Makefile
index fa6f56c8c..65a658661 100644
--- a/demos/ARM7-AT91SAM7X-GCC/Makefile
+++ b/demos/ARM7-AT91SAM7X-GCC/Makefile
@@ -125,10 +125,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall
+CPPWARN = -Wall -Wextra
 
 #
 # Compiler settings
diff --git a/demos/ARM7-AT91SAM7X-GCC/main.c b/demos/ARM7-AT91SAM7X-GCC/main.c
index f6c297a41..36ae17fae 100644
--- a/demos/ARM7-AT91SAM7X-GCC/main.c
+++ b/demos/ARM7-AT91SAM7X-GCC/main.c
@@ -25,8 +25,9 @@
 #include "board.h"
 
 static WORKING_AREA(waThread1, 64);
-static msg_t Thread1(void *arg) {
+static msg_t Thread1(void *p) {
 
+  (void)p;
   while (TRUE) {
     palSetPad(IOPORT2, PIOB_LCD_BL);
     chThdSleepMilliseconds(100);
@@ -41,6 +42,8 @@ static msg_t Thread1(void *arg) {
  * on entry.
  */
 int main(int argc, char **argv) {
+  (void)argc;
+  (void)argv;
 
   /*
    * Activates the serial driver 1 using the driver default configuration.
diff --git a/demos/ARM7-AT91SAM7X-LWIP-GCC/Makefile b/demos/ARM7-AT91SAM7X-LWIP-GCC/Makefile
index 62a8d217c..699a8c834 100644
--- a/demos/ARM7-AT91SAM7X-LWIP-GCC/Makefile
+++ b/demos/ARM7-AT91SAM7X-LWIP-GCC/Makefile
@@ -139,10 +139,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall
+CPPWARN = -Wall -Wextra
 
 #
 # Compiler settings
diff --git a/demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/arch/sys_arch.c b/demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/arch/sys_arch.c
index 65b1b5314..0a78a3653 100644
--- a/demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/arch/sys_arch.c
+++ b/demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/arch/sys_arch.c
@@ -146,6 +146,7 @@ struct sys_timeouts *sys_arch_timeouts(void) {
 
 sys_thread_t sys_thread_new(char *name, void (* thread)(void *arg),
                             void *arg, int stacksize, int prio) {
+  (void)name;
   size_t wsz = THD_WA_SIZE(stacksize);
   void *wsp = chCoreAlloc(wsz);
   if (wsp == NULL)
@@ -161,5 +162,6 @@ sys_prot_t sys_arch_protect(void) {
 
 void sys_arch_unprotect(sys_prot_t pval) {
 
+  (void)pval;
   chSysUnlock();
 }
diff --git a/demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/lwipthread.c b/demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/lwipthread.c
index c9752cb46..36ca3fd37 100644
--- a/demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/lwipthread.c
+++ b/demos/ARM7-AT91SAM7X-LWIP-GCC/lwip/lwipthread.c
@@ -108,6 +108,7 @@ static err_t low_level_output(struct netif *netif, struct pbuf *p) {
   struct pbuf *q;
   MACTransmitDescriptor td;
 
+  (void)netif;
   if (macWaitTransmitDescriptor(&ETH1, &td, MS2ST(LWIP_SEND_TIMEOUT)) != RDY_OK)
     return ERR_TIMEOUT;
 
@@ -138,6 +139,7 @@ static struct pbuf *low_level_input(struct netif *netif) {
   struct pbuf *p, *q;
   u16_t len;
 
+  (void)netif;
   if (macWaitReceiveDescriptor(&ETH1, &rd, TIME_IMMEDIATE) == RDY_OK) {
     len = (u16_t)rd.rd_size;
 
diff --git a/demos/ARM7-AT91SAM7X-LWIP-GCC/main.c b/demos/ARM7-AT91SAM7X-LWIP-GCC/main.c
index d7d1836da..14ac139d9 100644
--- a/demos/ARM7-AT91SAM7X-LWIP-GCC/main.c
+++ b/demos/ARM7-AT91SAM7X-LWIP-GCC/main.c
@@ -29,6 +29,7 @@
 static WORKING_AREA(waThread1, 64);
 static msg_t Thread1(void *arg) {
 
+  (void)arg;
   while (TRUE) {
     palClearPad(IOPORT2, PIOB_LCD_BL);
     chThdSleepMilliseconds(900);
@@ -44,6 +45,9 @@ static msg_t Thread1(void *arg) {
  */
 int main(int argc, char **argv) {
 
+  (void)argc;
+  (void)argv;
+
   /*
    * Activates the serial driver 1 using the driver default configuration.
    */
diff --git a/demos/ARM7-AT91SAM7X-LWIP-GCC/web/web.c b/demos/ARM7-AT91SAM7X-LWIP-GCC/web/web.c
index 88701ce3e..c64f2e47d 100644
--- a/demos/ARM7-AT91SAM7X-LWIP-GCC/web/web.c
+++ b/demos/ARM7-AT91SAM7X-LWIP-GCC/web/web.c
@@ -39,8 +39,8 @@
 
 #if LWIP_NETCONN
 
-const static char http_html_hdr[] = "HTTP/1.1 200 OK\r\nContent-type: text/html\r\n\r\n";
-const static char http_index_html[] = "<html><head><title>Congrats!</title></head><body><h1>Welcome to our lwIP HTTP server!</h1><p>This is a small test page.</body></html>";
+static const char http_html_hdr[] = "HTTP/1.1 200 OK\r\nContent-type: text/html\r\n\r\n";
+static const char http_index_html[] = "<html><head><title>Congrats!</title></head><body><h1>Welcome to our lwIP HTTP server!</h1><p>This is a small test page.</body></html>";
 
 static void http_server_serve(struct netconn *conn) {
   struct netbuf *inbuf;
@@ -92,6 +92,8 @@ WORKING_AREA(wa_http_server, WEB_THREAD_STACK_SIZE);
 msg_t http_server(void *p) {
   struct netconn *conn, *newconn;
 
+  (void)p;
+
   /* Create a new TCP connection handle */
   conn = netconn_new(NETCONN_TCP);
   LWIP_ERROR("http_server: invalid conn", (conn != NULL), return RDY_RESET;);
diff --git a/demos/ARM7-AT91SAM7X-UIP-GCC/Makefile b/demos/ARM7-AT91SAM7X-UIP-GCC/Makefile
index 95d046fef..77695a569 100644
--- a/demos/ARM7-AT91SAM7X-UIP-GCC/Makefile
+++ b/demos/ARM7-AT91SAM7X-UIP-GCC/Makefile
@@ -143,10 +143,10 @@ AOPT =
 TOPT = -mthumb -DTHUMB
 
 # Define C warning options here
-CWARN = -Wall -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wstrict-prototypes
 
 # Define C++ warning options here
-CPPWARN = -Wall
+CPPWARN = -Wall -Wextra
 
 #
 # Compiler settings
diff --git a/demos/ARM7-AT91SAM7X-UIP-GCC/main.c b/demos/ARM7-AT91SAM7X-UIP-GCC/main.c
index 0474ce008..5b366b0b0 100644
--- a/demos/ARM7-AT91SAM7X-UIP-GCC/main.c
+++ b/demos/ARM7-AT91SAM7X-UIP-GCC/main.c
@@ -31,6 +31,7 @@ static WORKING_AREA(waThread1, 128);
 
 static msg_t Thread1(void *arg) {
 
+  (void)arg;
   while (TRUE) {
     palSetPad(IOPORT2, PIOB_LCD_BL);
     chThdSleepMilliseconds(100);
@@ -46,6 +47,9 @@ static msg_t Thread1(void *arg) {
  */
 int main(int argc, char **argv) {
 
+  (void)argc;
+  (void)argv;
+
   /*
    * Activates the serial driver 2 using the driver default configuration.
    */
diff --git a/demos/ARM7-AT91SAM7X-UIP-GCC/web/webthread.c b/demos/ARM7-AT91SAM7X-UIP-GCC/web/webthread.c
index 12c3b8405..1be4df645 100644
--- a/demos/ARM7-AT91SAM7X-UIP-GCC/web/webthread.c
+++ b/demos/ARM7-AT91SAM7X-UIP-GCC/web/webthread.c
@@ -88,6 +88,7 @@ clock_time_t clock_time( void )
 static void PeriodicTimerHandler(eventid_t id) {
   int i;
 
+  (void)id;
   for (i = 0; i < UIP_CONNS; i++) {
     uip_periodic(i);
     if (uip_len > 0) {
@@ -102,6 +103,7 @@ static void PeriodicTimerHandler(eventid_t id) {
  */
 static void ARPTimerHandler(eventid_t id) {
 
+  (void)id;
   (void)macPollLinkStatus(&ETH1);
   uip_arp_timer();
 }
@@ -111,6 +113,7 @@ static void ARPTimerHandler(eventid_t id) {
  */
 static void FrameReceivedHandler(eventid_t id) {
 
+  (void)id;
   while ((uip_len = network_device_read()) > 0) {
     if (BUF->type == HTONS(UIP_ETHTYPE_IP)) {
       uip_arp_ipin();
@@ -143,6 +146,8 @@ msg_t WebThread(void *p) {
   EventListener el0, el1, el2;
   uip_ipaddr_t ipaddr;
 
+  (void)p;
+
   /*
    * Event sources setup.
    */
-- 
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