diff options
| -rw-r--r-- | .gitmodules | 5 | ||||
| -rw-r--r-- | main/.gitignore | 2 | ||||
| -rw-r--r-- | main/CMakeLists.txt | 22 | ||||
| -rw-r--r-- | main/config.def.h | 5 | ||||
| m--------- | main/lib/pico-sdk | 0 | ||||
| -rw-r--r-- | main/lwipopts.h | 85 | ||||
| -rw-r--r-- | main/main.cpp | 25 |
7 files changed, 144 insertions, 0 deletions
diff --git a/.gitmodules b/.gitmodules new file mode 100644 index 0000000..3711bef --- /dev/null +++ b/.gitmodules @@ -0,0 +1,5 @@ +[submodule "main/lib/pico-sdk"] + path = main/lib/pico-sdk + url = https://github.com/raspberrypi/pico-sdk + branch = 1.5.1 + shallow = true diff --git a/main/.gitignore b/main/.gitignore new file mode 100644 index 0000000..dd1a9a8 --- /dev/null +++ b/main/.gitignore @@ -0,0 +1,2 @@ +config.h +build diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt new file mode 100644 index 0000000..11b12c5 --- /dev/null +++ b/main/CMakeLists.txt @@ -0,0 +1,22 @@ +cmake_minimum_required(VERSION 3.29) + +include(lib/pico-sdk/pico_sdk_init.cmake) + +project(puzzlebox_main C CXX ASM) + +set(CMAKE_C_STANDARD 11) +set(CMAKE_CXX_STANDARD 17) +set(PICO_BOARD pico_w) + +pico_sdk_init() + +add_executable(main + main.cpp +) + +pico_enable_stdio_usb(main 1) +# pico_enable_stdio_uart(main 1) +pico_add_extra_outputs(main) +target_include_directories(main PRIVATE ${CMAKE_CURRENT_LIST_DIR}) +target_link_libraries(main pico_cyw43_arch_lwip_threadsafe_background pico_stdlib) + diff --git a/main/config.def.h b/main/config.def.h new file mode 100644 index 0000000..a02915f --- /dev/null +++ b/main/config.def.h @@ -0,0 +1,5 @@ +#pragma once + +#define CONF_NET_SSID "network name" +#define CONF_NET_PASS "network password" + diff --git a/main/lib/pico-sdk b/main/lib/pico-sdk new file mode 160000 +Subproject 6a7db34ff63345a7badec79ebea3aaef1712f37 diff --git a/main/lwipopts.h b/main/lwipopts.h new file mode 100644 index 0000000..75a57ee --- /dev/null +++ b/main/lwipopts.h @@ -0,0 +1,85 @@ +#pragma once + +// allow override in some examples +#ifndef NO_SYS +#define NO_SYS 1 +#endif + +#ifndef LWIP_SOCKET +#define LWIP_SOCKET 0 +#endif + +#if PICO_CYW43_ARCH_POLL +#define MEM_LIBC_MALLOC 1 +#else +#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 + diff --git a/main/main.cpp b/main/main.cpp new file mode 100644 index 0000000..e3e3b92 --- /dev/null +++ b/main/main.cpp @@ -0,0 +1,25 @@ +#include <stdio.h> + +#include "config.h" + +#include "pico/stdlib.h" +#include "pico/cyw43_arch.h" + +int main() { + stdio_init_all(); + + if (cyw43_arch_init_with_country(CYW43_COUNTRY_UK)) { + printf("failed to initialize\n"); + return 1; + } + printf("initialised\n"); + + cyw43_arch_enable_sta_mode(); + + if (cyw43_arch_wifi_connect_timeout_ms(CONF_NET_SSID, CONF_NET_PASS, CYW43_AUTH_WPA2_AES_PSK, 10000)) { + printf("failed to connect\n"); + return 1; + } + printf("connected\n"); +} + |