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frontend sys freertos working

This commit is contained in:
OldManSteve 2023-11-09 12:48:34 +08:00
parent 5cb4fae0c9
commit ffa89d033b
6 changed files with 160 additions and 213 deletions
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5
frtos/frontend/CMakeLists.txt
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@ -24,8 +24,9 @@ target_link_libraries(
frontend frontend
hardware_adc hardware_adc
pico_stdlib pico_stdlib
#FreeRTOS-Kernel-Heap4 # FreeRTOS kernel and dynamic heap FreeRTOS-Kernel-Heap4 # FreeRTOS kernel and dynamic heap
pico_cyw43_arch_lwip_threadsafe_background #pico_cyw43_arch_lwip_threadsafe_background
pico_cyw43_arch_lwip_sys_freertos
pico_lwip_http pico_lwip_http
) )

70
frtos/frontend/frontend.c
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@ -5,9 +5,9 @@
#include "ssi.h" #include "ssi.h"
#include "cgi.h" #include "cgi.h"
#include "lwip/inet.h" #include "lwip/inet.h"
//#include "FreeRTOS.h" #include "FreeRTOS.h"
//#include "task.h" #include "task.h"
#include "lwip/sockets.h" //#include "lwip/sockets.h"
// WIFI Credentials - take care if pushing to GitHub! // WIFI Credentials - take care if pushing to GitHub!
const char WIFI_SSID[] = "XXX"; const char WIFI_SSID[] = "XXX";
@ -23,34 +23,54 @@ void print_ip_address() {
} }
} }
int main() { static void webserver_run(){
stdio_init_all();
cyw43_arch_init();
cyw43_arch_enable_sta_mode();
// Connect to the WiFI network - loop until connected
while(cyw43_arch_wifi_connect_timeout_ms(WIFI_SSID, WIFI_PASSWORD, CYW43_AUTH_WPA2_AES_PSK, 30000) != 0){
printf("Attempting to connect...\n");
}
// Print a success message once connected
printf("Connected! \n");
// Print the assigned IP address
print_ip_address();
// Initialize web server // Initialize web server
httpd_init(); httpd_init();
printf("Http server initialized\n"); printf("Http server initialized\n");
// Configure SSI and CGI handler // Configure SSI and CGI handler
ssi_init(); ssi_init();
printf("SSI Handler initialized\n"); printf("SSI Handler initialized\n");
cgi_init(); cgi_init();
printf("CGI Handler initialized\n"); printf("CGI Handler initialized\n");
// Infinite loop
while(1);
} // Infinite loop
while (1) {
// Add any required delay or use other FreeRTOS features here if needed
vTaskDelay(pdMS_TO_TICKS(1000));
}
}
static void webserver_task(){
if (cyw43_arch_init())
{
printf("failed to initialise\n");
return;
}
cyw43_arch_enable_sta_mode();
printf("Connecting to WiFi...\n");
// Connect to the WiFI network - loop until connected
while (cyw43_arch_wifi_connect_timeout_ms(WIFI_SSID, WIFI_PASSWORD, CYW43_AUTH_WPA2_AES_PSK, 30000) != 0) {
printf("Attempting to connect...\n");
}
// Print a success message once connected
printf("Connected! \n");
print_ip_address();
webserver_run();
cyw43_arch_deinit();
}
int main() {
stdio_init_all();
// Create the FreeRTOS task for the web server
TaskHandle_t task_handle;
xTaskCreate(webserver_task, "WebServerTask", configMINIMAL_STACK_SIZE, NULL, 1, &task_handle);
// Start the FreeRTOS scheduler
vTaskStartScheduler();
while (1);
}

102
frtos/frontend/lwipopts.h
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@ -1,87 +1,29 @@
// Common settings used in most of the pico_w examples #ifndef _LWIPOPTS_H
// (see https://www.nongnu.org/lwip/2_1_x/group__lwip__opts.html for details)] #define _LWIPOPTS_H
// allow override in some examples // Generally you would define your own explicit list of lwIP options
#ifndef NO_SYS // (see https://www.nongnu.org/lwip/2_1_x/group__lwip__opts.html)
#define NO_SYS 1 //
#endif // This example uses a common include to avoid repetition
// allow override in some examples #include "lwipopts_examples_common.h"
#ifndef LWIP_SOCKET
#define LWIP_SOCKET 0
#endif
#if PICO_CYW43_ARCH_POLL
#define MEM_LIBC_MALLOC 1
#else
// MEM_LIBC_MALLOC is incompatible with non polling versions
#define MEM_LIBC_MALLOC 0
#endif
#define MEM_ALIGNMENT 4
#define MEM_SIZE 4000
#define MEMP_NUM_TCP_SEG 32
#define MEMP_NUM_ARP_QUEUE 10
#define PBUF_POOL_SIZE 24
#define LWIP_ARP 1
#define LWIP_ETHERNET 1
#define LWIP_ICMP 1
#define LWIP_RAW 1
#define TCP_WND (8 * TCP_MSS)
#define TCP_MSS 1460
#define TCP_SND_BUF (8 * TCP_MSS)
#define TCP_SND_QUEUELEN ((4 * (TCP_SND_BUF) + (TCP_MSS - 1)) / (TCP_MSS))
#define LWIP_NETIF_STATUS_CALLBACK 1
#define LWIP_NETIF_LINK_CALLBACK 1
#define LWIP_NETIF_HOSTNAME 1
#define LWIP_NETCONN 0
#define MEM_STATS 0
#define SYS_STATS 0
#define MEMP_STATS 0
#define LINK_STATS 0
// #define ETH_PAD_SIZE 2
#define LWIP_CHKSUM_ALGORITHM 3
#define LWIP_DHCP 1
#define LWIP_IPV4 1
#define LWIP_TCP 1
#define LWIP_UDP 1
#define LWIP_DNS 1
#define LWIP_TCP_KEEPALIVE 1
#define LWIP_NETIF_TX_SINGLE_PBUF 1
#define DHCP_DOES_ARP_CHECK 0
#define LWIP_DHCP_DOES_ACD_CHECK 0
#ifndef NDEBUG #if !NO_SYS
#define LWIP_DEBUG 1 #define TCPIP_THREAD_STACKSIZE 2048
#define LWIP_STATS 1 #define DEFAULT_THREAD_STACKSIZE 1024
#define LWIP_STATS_DISPLAY 1 #define DEFAULT_RAW_RECVMBOX_SIZE 8
#define TCPIP_MBOX_SIZE 8
#define DEFAULT_UDP_RECVMBOX_SIZE TCPIP_MBOX_SIZE
#define DEFAULT_TCP_RECVMBOX_SIZE TCPIP_MBOX_SIZE
#define DEFAULT_ACCEPTMBOX_SIZE TCPIP_MBOX_SIZE
#define LWIP_TIMEVAL_PRIVATE 0
// not necessary, can be done either way
#define LWIP_TCPIP_CORE_LOCKING_INPUT 1
#endif #endif
#define ETHARP_DEBUG LWIP_DBG_OFF #endif
#define NETIF_DEBUG LWIP_DBG_OFF
#define PBUF_DEBUG LWIP_DBG_OFF
#define API_LIB_DEBUG LWIP_DBG_OFF
#define API_MSG_DEBUG LWIP_DBG_OFF
#define SOCKETS_DEBUG LWIP_DBG_OFF
#define ICMP_DEBUG LWIP_DBG_OFF
#define INET_DEBUG LWIP_DBG_OFF
#define IP_DEBUG LWIP_DBG_OFF
#define IP_REASS_DEBUG LWIP_DBG_OFF
#define RAW_DEBUG LWIP_DBG_OFF
#define MEM_DEBUG LWIP_DBG_OFF
#define MEMP_DEBUG LWIP_DBG_OFF
#define SYS_DEBUG LWIP_DBG_OFF
#define TCP_DEBUG LWIP_DBG_OFF
#define TCP_INPUT_DEBUG LWIP_DBG_OFF
#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
#define TCP_RTO_DEBUG LWIP_DBG_OFF
#define TCP_CWND_DEBUG LWIP_DBG_OFF
#define TCP_WND_DEBUG LWIP_DBG_OFF
#define TCP_FR_DEBUG LWIP_DBG_OFF
#define TCP_QLEN_DEBUG LWIP_DBG_OFF
#define TCP_RST_DEBUG LWIP_DBG_OFF
#define UDP_DEBUG LWIP_DBG_OFF
#define TCPIP_DEBUG LWIP_DBG_OFF
#define PPP_DEBUG LWIP_DBG_OFF
#define SLIP_DEBUG LWIP_DBG_OFF
#define DHCP_DEBUG LWIP_DBG_OFF
// This section enables HTTPD server with SSI, SGI // This section enables HTTPD server with SSI, SGI
// and tells server which converted HTML files to use // and tells server which converted HTML files to use

90
frtos/frontend/lwipopts_examples_common.h Normal file
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@ -0,0 +1,90 @@
#ifndef _LWIPOPTS_EXAMPLE_COMMONH_H
#define _LWIPOPTS_EXAMPLE_COMMONH_H
// Common settings used in most of the pico_w examples
// (see https://www.nongnu.org/lwip/2_1_x/group__lwip__opts.html for details)
// allow override in some examples
#ifndef NO_SYS
#define NO_SYS 0
#endif
// allow override in some examples
#ifndef LWIP_SOCKET
#define LWIP_SOCKET 1
#endif
#if PICO_CYW43_ARCH_POLL
#define MEM_LIBC_MALLOC 1
#else
// MEM_LIBC_MALLOC is incompatible with non polling versions
#define MEM_LIBC_MALLOC 0
#endif
#define MEM_ALIGNMENT 4
#define MEM_SIZE 4000
#define MEMP_NUM_TCP_SEG 32
#define MEMP_NUM_ARP_QUEUE 10
#define PBUF_POOL_SIZE 24
#define LWIP_ARP 1
#define LWIP_ETHERNET 1
#define LWIP_ICMP 1
#define LWIP_RAW 1
#define TCP_WND (8 * TCP_MSS)
#define TCP_MSS 1460
#define TCP_SND_BUF (8 * TCP_MSS)
#define TCP_SND_QUEUELEN ((4 * (TCP_SND_BUF) + (TCP_MSS - 1)) / (TCP_MSS))
#define LWIP_NETIF_STATUS_CALLBACK 1
#define LWIP_NETIF_LINK_CALLBACK 1
#define LWIP_NETIF_HOSTNAME 1
#define LWIP_NETCONN 0
#define MEM_STATS 0
#define SYS_STATS 0
#define MEMP_STATS 0
#define LINK_STATS 0
// #define ETH_PAD_SIZE 2
#define LWIP_CHKSUM_ALGORITHM 3
#define LWIP_DHCP 1
#define LWIP_IPV4 1
#define LWIP_TCP 1
#define LWIP_UDP 1
#define LWIP_DNS 1
#define LWIP_TCP_KEEPALIVE 1
#define LWIP_NETIF_TX_SINGLE_PBUF 1
#define DHCP_DOES_ARP_CHECK 0
#define LWIP_DHCP_DOES_ACD_CHECK 0
#ifndef NDEBUG
#define LWIP_DEBUG 1
#define LWIP_STATS 1
#define LWIP_STATS_DISPLAY 1
#endif
#define ETHARP_DEBUG LWIP_DBG_OFF
#define NETIF_DEBUG LWIP_DBG_OFF
#define PBUF_DEBUG LWIP_DBG_OFF
#define API_LIB_DEBUG LWIP_DBG_OFF
#define API_MSG_DEBUG LWIP_DBG_OFF
#define SOCKETS_DEBUG LWIP_DBG_OFF
#define ICMP_DEBUG LWIP_DBG_OFF
#define INET_DEBUG LWIP_DBG_OFF
#define IP_DEBUG LWIP_DBG_OFF
#define IP_REASS_DEBUG LWIP_DBG_OFF
#define RAW_DEBUG LWIP_DBG_OFF
#define MEM_DEBUG LWIP_DBG_OFF
#define MEMP_DEBUG LWIP_DBG_OFF
#define SYS_DEBUG LWIP_DBG_OFF
#define TCP_DEBUG LWIP_DBG_OFF
#define TCP_INPUT_DEBUG LWIP_DBG_OFF
#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
#define TCP_RTO_DEBUG LWIP_DBG_OFF
#define TCP_CWND_DEBUG LWIP_DBG_OFF
#define TCP_WND_DEBUG LWIP_DBG_OFF
#define TCP_FR_DEBUG LWIP_DBG_OFF
#define TCP_QLEN_DEBUG LWIP_DBG_OFF
#define TCP_RST_DEBUG LWIP_DBG_OFF
#define UDP_DEBUG LWIP_DBG_OFF
#define TCPIP_DEBUG LWIP_DBG_OFF
#define PPP_DEBUG LWIP_DBG_OFF
#define SLIP_DEBUG LWIP_DBG_OFF
#define DHCP_DEBUG LWIP_DBG_OFF
#endif /* __LWIPOPTS_H__ */

BIN
frtos/frontend/makefsdata.exe
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Binary file not shown.

106
frtos/frontend/makefsdata.py
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@ -1,106 +0,0 @@
#!/usr/bin/python3
# This script is by @rspeir on GitHub:
# https://github.com/krzmaz/pico-w-webserver-example/pull/1/files/4b3e78351dd236f213da9bebbb20df690d470476#diff-e675c4a367e382db6f9ba61833a58c62029d8c71c3156a9f238b612b69de279d
# Renamed output to avoid linking incorrect file
import os
import binascii
#Create file to write output into
output = open('htmldata.c', 'w')
#Traverse directory, generate list of files
files = list()
os.chdir('./html_files')
for(dirpath, dirnames, filenames) in os.walk('.'):
files += [os.path.join(dirpath, file) for file in filenames]
filenames = list()
varnames = list()
#Generate appropriate HTTP headers
for file in files:
if '404' in file:
header = "HTTP/1.0 404 File not found\r\n"
else:
header = "HTTP/1.0 200 OK\r\n"
header += "Server: lwIP/pre-0.6 (http://www.sics.se/~adam/lwip/)\r\n"
if '.html' in file:
header += "Content-type: text/html\r\n"
elif '.shtml' in file:
header += "Content-type: text/html\r\n"
elif '.jpg' in file:
header += "Content-type: image/jpeg\r\n"
elif '.gif' in file:
header += "Content-type: image/gif\r\n"
elif '.png' in file:
header += "Content-type: image/png\r\n"
elif '.class' in file:
header += "Content-type: application/octet-stream\r\n"
elif '.js' in file:
header += "Content-type: text/javascript\r\n"
elif '.css' in file:
header += "Content-type: text/css\r\n"
elif '.svg' in file:
header += "Content-type: image/svg+xml\r\n"
else:
header += "Content-type: text/plain\r\n"
header += "\r\n"
fvar = file[1:] #remove leading dot in filename
fvar = fvar.replace('/', '_') #replace *nix path separator with underscore
fvar = fvar.replace('\\', '_') #replace DOS path separator with underscore
fvar = fvar.replace('.', '_') #replace file extension dot with underscore
output.write("static const unsigned char data{}[] = {{\n".format(fvar))
output.write("\t/* {} */\n\t".format(file))
#first set of hex data encodes the filename
b = bytes(file[1:].replace('\\', '/'), 'utf-8') #change DOS path separator to forward slash
for byte in binascii.hexlify(b, b' ', 1).split():
output.write("0x{}, ".format(byte.decode()))
output.write("0,\n\t")
#second set of hex data is the HTTP header/mime type we generated above
b = bytes(header, 'utf-8')
count = 0
for byte in binascii.hexlify(b, b' ', 1).split():
output.write("0x{}, ".format(byte.decode()))
count = count + 1
if(count == 10):
output.write("\n\t")
count = 0
output.write("\n\t")
#finally, dump raw hex data from files
with open(file, 'rb') as f:
count = 0
while(byte := f.read(1)):
byte = binascii.hexlify(byte)
output.write("0x{}, ".format(byte.decode()))
count = count + 1
if(count == 10):
output.write("\n\t")
count = 0
output.write("};\n\n")
filenames.append(file[1:])
varnames.append(fvar)
for i in range(len(filenames)):
prevfile = "NULL"
if(i > 0):
prevfile = "file" + varnames[i-1]
output.write("const struct fsdata_file file{0}[] = {{{{ {1}, data{2}, ".format(varnames[i], prevfile, varnames[i]))
output.write("data{} + {}, ".format(varnames[i], len(filenames[i]) + 1))
output.write("sizeof(data{}) - {}, ".format(varnames[i], len(filenames[i]) + 1))
output.write("FS_FILE_FLAGS_HEADER_INCLUDED | FS_FILE_FLAGS_HEADER_PERSISTENT}};\n")
output.write("\n#define FS_ROOT file{}\n".format(varnames[-1]))
output.write("#define FS_NUMFILES {}\n".format(len(filenames)))