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Diffstat (limited to 'firmwares/wifishield/wifiHD/src/ard_spi.c')
-rw-r--r--firmwares/wifishield/wifiHD/src/ard_spi.c129
1 files changed, 122 insertions, 7 deletions
diff --git a/firmwares/wifishield/wifiHD/src/ard_spi.c b/firmwares/wifishield/wifiHD/src/ard_spi.c
index 66b3ba5..8bd288b 100644
--- a/firmwares/wifishield/wifiHD/src/ard_spi.c
+++ b/firmwares/wifishield/wifiHD/src/ard_spi.c
@@ -26,6 +26,7 @@
#include <board_init.h>
#include "util.h"
#include "lwip/udp.h"
+#include "lwip_setup.h"
extern const char* fwVersion;
@@ -94,7 +95,7 @@ bool end_write = false; //TODO only for debug
// Signal indicating a new command is coming from SPI interface
static volatile Bool startRecvCmdSignal = FALSE;
-#define MAX_CMD_NUM 34
+#define MAX_CMD_NUM 36
typedef struct sCmd_spi_list{
cmd_spi_cb_t cb;
char cmd_id;
@@ -535,6 +536,114 @@ int set_passphrase_cmd_cb(int numParam, char* buf, void* ctx) {
RETURN_ERR(err)
}
+int set_ip_config_cmd_cb(int numParam, char* buf, void* ctx) {
+ struct ip_addr lwip_addr;
+ struct ctx_server *hs = ctx;
+ struct net_cfg *ncfg = &(hs->net_cfg);
+ struct netif *nif = ncfg->netif;
+ uint8_t parmsToChange=0;
+ const uint8_t MAX_IP_CONFIG_PARAMS = 3;
+
+ wl_err_t err = WL_SUCCESS;
+ tParam* params = (tParam*) buf;
+
+ if (params->paramLen == 1)
+ {
+ GET_PARAM_NEXT(BYTE, params, _parmsToChange);
+ parmsToChange = _parmsToChange;
+ }
+ else
+ RETURN_ERR(WL_FAILURE)
+
+ INFO_SPI("%p numParam=%d parmsToChange=%d\n", ctx, numParam, parmsToChange);
+
+ if (parmsToChange <= MAX_IP_CONFIG_PARAMS)
+ {
+ int i=0;
+ for (; i<parmsToChange; ++i)
+ {
+ if (params->paramLen == 4)
+ {
+ GET_PARAM_NEXT(LONG, params, _ip_addr);
+ lwip_addr.addr = _ip_addr;
+ INFO_SPI("%d] nif:%p lwip_addr=0x%x\n", i, nif, lwip_addr.addr);
+ switch (i)
+ {
+ case 0: // local_ip
+ {
+ netif_set_ipaddr(nif, &lwip_addr);
+ break;
+ }
+ case 1: // gateway
+ {
+ netif_set_gw(nif, &lwip_addr);
+ break;
+ }
+ case 2: // subnet
+ {
+ netif_set_netmask(nif, &lwip_addr);
+ break;
+ }
+ }
+ }else{
+ RETURN_ERR(WL_FAILURE)
+ }
+
+ }
+ /* Disable DHCP */
+ ncfg->dhcp_enabled = STATIC_IP_CONFIG;
+ }else
+ RETURN_ERR(WL_FAILURE)
+
+ RETURN_ERR(err)
+}
+
+int set_dns_config_cmd_cb(int numParam, char* buf, void* ctx) {
+ struct ip_addr lwip_addr;
+ struct ctx_server *hs = ctx;
+ struct net_cfg *ncfg = &(hs->net_cfg);
+ struct netif *nif = ncfg->netif;
+ uint8_t parmsToChange=0;
+ const uint8_t MAX_DNS_CONFIG_PARAMS = 2;
+
+ wl_err_t err = WL_SUCCESS;
+ tParam* params = (tParam*) buf;
+
+ if (params->paramLen == 1)
+ {
+ GET_PARAM_NEXT(BYTE, params, _parmsToChange);
+ parmsToChange = _parmsToChange;
+ }
+ else
+ RETURN_ERR(WL_FAILURE)
+
+ INFO_SPI("%p numParam=%d parmsToChange=%d\n", ctx, numParam, parmsToChange);
+
+ if (parmsToChange <= MAX_DNS_CONFIG_PARAMS)
+ {
+ int i=0;
+ for (; i<parmsToChange; ++i)
+ {
+ if (params->paramLen == 4)
+ {
+ GET_PARAM_NEXT(LONG, params, _ip_addr);
+ lwip_addr.addr = _ip_addr;
+ INFO_SPI("%d] nif:%p lwip_addr=0x%x\n", i, nif, lwip_addr.addr);
+ dns_setserver(i, &lwip_addr);
+ }else{
+ RETURN_ERR(WL_FAILURE)
+ }
+ }
+ /* Disable DHCP */
+ ncfg->dhcp_enabled = STATIC_IP_CONFIG;
+ }else
+ RETURN_ERR(WL_FAILURE)
+
+ RETURN_ERR(err)
+}
+
+
+
void set_result(wl_status_t _status)
{
result = _status;
@@ -1402,12 +1511,12 @@ int call_reply_cb(char* recv, char* reply) {
{
tSpiMsg* spiMsg = (tSpiMsg*) recv;
_result = cmd_spi_list[i].cb(spiMsg->nParam,
- (char*) &(spiMsg->params[0]), NULL);
+ (char*) &(spiMsg->params[0]), cmd_spi_list[i].ctx);
}else
{
tSpiMsgData* spiMsg = (tSpiMsgData*) recv;
_result = cmd_spi_list[i].cb(spiMsg->nParam,
- (char*) &(spiMsg->params[0]), NULL);
+ (char*) &(spiMsg->params[0]), cmd_spi_list[i].ctx);
}
if (_result != WIFI_SPI_ACK)
@@ -1452,10 +1561,12 @@ int call_reply_cb(char* recv, char* reply) {
return REPLY_NO_ERR;
}
-void init_spi_cmds() {
+void init_spi_cmds(void* ctx) {
spi_add_cmd(SET_NET_CMD, set_net_cmd_cb, ack_reply_cb, NULL, CMD_SET_FLAG);
spi_add_cmd(SET_PASSPHRASE_CMD, set_passphrase_cmd_cb, ack_reply_cb, NULL, CMD_SET_FLAG);
spi_add_cmd(SET_KEY_CMD, set_key_cmd_cb, ack_reply_cb, NULL, CMD_SET_FLAG);
+ spi_add_cmd(SET_IP_CONFIG_CMD, set_ip_config_cmd_cb, ack_reply_cb, ctx, CMD_SET_FLAG);
+ spi_add_cmd(SET_DNS_CONFIG_CMD, set_dns_config_cmd_cb, ack_reply_cb, ctx, CMD_SET_FLAG);
spi_add_cmd(GET_CONN_STATUS_CMD, get_result_cmd_cb, get_reply_cb, NULL, CMD_GET_FLAG);
spi_add_cmd(GET_IPADDR_CMD, ack_cmd_cb, get_reply_ipaddr_cb, NULL, CMD_GET_FLAG);
spi_add_cmd(GET_MACADDR_CMD, ack_cmd_cb, get_reply_mac_cb, NULL, CMD_GET_FLAG);
@@ -1673,7 +1784,7 @@ inline int spi_slaveReceiveInt(volatile avr32_spi_t *spi)
{
int8_t numParams = 0;
int idx = PARAM_LEN_POS+1;
- bool islen16bit = _receiveBuffer[CMD_POS] & DATA_FLAG;
+ bool islen16bit = ((_receiveBuffer[CMD_POS] & DATA_FLAG) == DATA_FLAG);
if (index >= idx)
{
numParams = _receiveBuffer[PARAM_LEN_POS];
@@ -1690,6 +1801,10 @@ inline int spi_slaveReceiveInt(volatile avr32_spi_t *spi)
}
if (!endOfFrame){
WARN("Wrong termination index:%d nParam:%d idx:%d 16bit:%d\n", index, numParams, idx, islen16bit);
+ #ifdef _DEBUG_
+ dump((char*)_receiveBuffer, receivedChars);
+ while(0);
+ #endif
}
}
} while (!endOfFrame);
@@ -1786,7 +1901,7 @@ void initExtInt()
Enable_global_interrupt();
}
-int initSpi()
+int initSpi(void* ctx)
{
volatile avr32_spi_t *spi = &AVR32_SPI0;
gpio_map_t spi_piomap = { \
@@ -1838,7 +1953,7 @@ int initSpi()
#ifdef _SPI_STATS_
initStatSpi();
#endif
- init_spi_cmds();
+ init_spi_cmds(ctx);
memset(_receiveBuffer, 0, sizeof(_receiveBuffer));
memset(buf, 0, sizeof(buf));
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-11-22 18:08:21 +0000