Add MG_ARCH_TREADX

src/arch_threadx.h

@@ -0,0 +1,43 @@
+#pragma once
+
+#if MG_ARCH == MG_ARCH_THREADX
+
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <string.h>
+
+// Do not include time.h and stdlib.h, since they conflict with nxd_bsd.h
+// extern time_t time(time_t *);
+#include <nxd_bsd.h>
+
+#define MG_DIRSEP '\\'
+#undef FOPEN_MAX
+
+#ifndef MG_PATH_MAX
+#define MG_PATH_MAX 32
+#endif
+
+#ifndef MG_SOCK_LISTEN_BACKLOG_SIZE
+#define MG_SOCK_LISTEN_BACKLOG_SIZE 3
+#endif
+
+#ifndef MG_ENABLE_IPV6
+#define MG_ENABLE_IPV6 0
+#endif
+
+#define socklen_t int
+#define closesocket(x) soc_close(x)
+
+// In order to enable BSD support in NetxDuo, do the following (assuming Cube):
+// 1. Add nxd_bsd.h and nxd_bsd.c to the repo:
+//     https://github.com/eclipse-threadx/netxduo/blob/v6.1.12_rel/addons/BSD/nxd_bsd.c
+//     https://github.com/eclipse-threadx/netxduo/blob/v6.1.12_rel/addons/BSD/nxd_bsd.h
+// 2. Add to tx_user.h
+//     #define TX_THREAD_USER_EXTENSION int bsd_errno;
+// 3. Add to nx_user.h
+//     #define NX_ENABLE_EXTENDED_NOTIFY_SUPPORT
+// 4. Add __CCRX__ build preprocessor constant
+//   Project -> Properties -> C/C++ -> Settings -> MCU Compiler -> Preprocessor
+
+#endif