FreeRTOS console and io devices support for compile

git-svn-id: svn://db.shs.com.ru/pip@688 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5
2019-02-06 13:04:25 +00:00
parent 30973842d1
commit 283da5b602
17 changed files with 185 additions and 63 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -120,10 +120,8 @@ endif()
 # Main lib
 set(PIP_FOLDERS "." "core" "containers" "thread" "system" "io_devices" "io_utils" "console" "math" "code" "geo" "resources" "opencl" "crypt")
 if(PIP_FREERTOS)
-	list(REMOVE_ITEM PIP_FOLDERS "io_devices")
-	include_directories("${PIP_SRC_MAIN}/io_devices")
-	list(REMOVE_ITEM PIP_FOLDERS "console")
-	include_directories("${PIP_SRC_MAIN}/console")
+	#list(REMOVE_ITEM PIP_FOLDERS "console")
+	#include_directories("${PIP_SRC_MAIN}/console")
 endif()
 include_directories("${PIP_SRC_MAIN}")
 set(PIP_MAIN_FOLDERS)
@@ -132,7 +130,6 @@ foreach(F ${PIP_FOLDERS})
 	include_directories("${PIP_SRC_MAIN}/${F}")
 	gather_src("${PIP_SRC_MAIN}/${F}" CPP_LIB_MAIN HDRS PHDRS)
 endforeach(F)
-
 # Crypt lib
 gather_src("${PIP_SRC_CRYPT}" CPP_LIB_CRYPT HDRS PHDRS)

@@ -234,7 +231,7 @@ if(ICU)
 	add_definitions(-DPIP_ICU)
 	list(APPEND LIBS_MAIN icuuc)
 else()
-	message(STATUS "Building PIP without ICU, attention!")
+	message(STATUS "Building PIP without ICU")
 endif()


@@ -465,9 +462,19 @@ else(NOT PIP_FREERTOS)
 	message(STATUS "Building PIP with crypt support")
 	add_definitions(-DPIP_CRYPT)
 	add_library(pip_crypt ${PIP_LIB_TYPE} ${CPP_LIB_CRYPT})
-	target_link_libraries(pip_crypt pip ${sodium_FOUND})
-	list(APPEND LIBS_STATUS sodium)
+	target_link_libraries(pip_crypt pip)
 	list(APPEND PIP_LIBS_TARGETS pip_crypt)
+	set(IO_UTILS_LIBS pip)
+	add_library(pip_io_utils ${PIP_LIB_TYPE} ${CPP_LIB_IO_UTILS})
+	message(STATUS "Building PIP IO Utils library with crypt support")
+	list(APPEND IO_UTILS_LIBS pip_crypt)
+	target_link_libraries(pip_io_utils ${IO_UTILS_LIBS})
+	list(APPEND PIP_LIBS_TARGETS pip_io_utils)
+	message(STATUS "Building PIP with zlib compress support")
+	add_definitions(-DPIP_COMPRESS)
+	add_library(pip_compress ${PIP_LIB_TYPE} ${CPP_LIB_COMPRESS})
+	target_link_libraries(pip_compress pip)
+	list(APPEND PIP_LIBS_TARGETS pip_compress)
 endif(NOT PIP_FREERTOS)

 # Install
--- a/esp32_component/esp-idf/components/pip/CMakeLists.txt
+++ b/esp32_component/esp-idf/components/pip/CMakeLists.txt
@@ -1,24 +1,41 @@
-set(COMPONENT_SRCS "main.cpp" "pip/src_main/io_devices/piiodevice.cpp")
-set(COMPONENT_ADD_INCLUDEDIRS pip/src_main)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/auxiliary)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/code)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/console)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/containers)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/core)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/crypt)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/geo)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/io_devices)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/io_utils)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/math)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/opencl)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/resources)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/system)
-list(APPEND COMPONENT_ADD_INCLUDEDIRS pip/src_main/thread)
-set(COMPONENT_PRIV_REQUIRES pthread)
+set(COMPONENT_SRCS "main.cpp")
+set(COMPONENT_ADD_INCLUDEDIRS "pip/src_main")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/auxiliary")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/code")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/console")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/containers")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/core")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/crypt")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/geo")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/io_devices")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/io_utils")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/math")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/opencl")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/resources")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/system")
+list(APPEND COMPONENT_ADD_INCLUDEDIRS "pip/src_main/thread")
+set(COMPONENT_PRIV_REQUIRES pthread lwip freertos vfs spiffs)
+set(COMPONENT_ADD_LDFRAGMENTS linker.lf)
 register_component()
 set(PIP_FREERTOS ON)
 set(LIB OFF)
-include_directories(${IDF_INCLUDE_DIRECTORIES} ../newlib/platform_include ../libsodium/libsodium/src/libsodium/include ../libsodium/port_include ../heap/include ../esp32/include ../spi_flash/include ../driver/include ../soc/include ../soc/esp32/include ../freertos/include)
+set(INCLUDE_DIRS ${IDF_INCLUDE_DIRECTORIES})
+list(APPEND INCLUDE_DIRS "../newlib/platform_include")
+list(APPEND INCLUDE_DIRS "../newlib/include")
+list(APPEND INCLUDE_DIRS "../libsodium/libsodium/src/libsodium/include")
+list(APPEND INCLUDE_DIRS "../libsodium/port_include")
+list(APPEND INCLUDE_DIRS "../heap/include")
+list(APPEND INCLUDE_DIRS "../esp32/include")
+list(APPEND INCLUDE_DIRS "../driver/include")
+list(APPEND INCLUDE_DIRS "../spi_flash/include")
+list(APPEND INCLUDE_DIRS "../spiffs/include")
+list(APPEND INCLUDE_DIRS "../soc/include")
+list(APPEND INCLUDE_DIRS "../soc/esp32/include")
+list(APPEND INCLUDE_DIRS "../freertos/include")
+list(APPEND INCLUDE_DIRS "../lwip/lwip/src/include")
+list(APPEND INCLUDE_DIRS "../lwip/port/esp32/include")
+list(APPEND INCLUDE_DIRS "../vfs/include")
+include_directories(${INCLUDE_DIRS})
 #message("IDF_COMPILE_DEFINITIONS = ${IDF_COMPILE_DEFINITIONS}")
 #message("IDF_INCLUDE_DIRECTORIES = ${IDF_INCLUDE_DIRECTORIES}")
 add_compile_options(${IDF_COMPILE_OPTIONS})
@@ -28,4 +45,4 @@ add_definitions(-DGCC_NOT_5_2_0=0)
 add_definitions(-DHAVE_CONFIG_H)
 add_subdirectory(pip)

-target_link_libraries(${COMPONENT_TARGET} pip)
+target_link_libraries(${COMPONENT_TARGET} pip pip_crypt pip_io_utils pip_compress)
--- a/src_compress/picompress.cpp
+++ b/src_compress/picompress.cpp
@@ -19,7 +19,14 @@

 #include "picompress.h"
 #ifdef PIP_COMPRESS
-#  include <zlib.h>
+#  ifdef FREERTOS
+#    include "rom/miniz.h"
+#    define compress2 mz_compress2
+#    define Z_OK MZ_OK
+#    define uncompress mz_uncompress
+#  else
+#    include <zlib.h>
+#  endif
 #endif


--- a/src_main/console/piconsole.cpp
+++ b/src_main/console/piconsole.cpp
@@ -91,12 +91,16 @@ PIConsole::PIConsole(bool startNow, PIKbdListener::KBFunc slot): PIThread() {
 	GetConsoleMode(PRIVATE->hOut, &PRIVATE->smode);
 	GetConsoleCursorInfo(PRIVATE->hOut, &PRIVATE->curinfo);
 #else
+#  ifdef FREERTOS
+	width = 80;
+	height = 24;
+#  else
 	winsize ws;
 	ioctl(0, TIOCGWINSZ, &ws);
 	width = ws.ws_col;
 	height = ws.ws_row;
+#  endif
 #endif
-	tabs.reserve(16);
 	addTab("main");
 	listener = new PIKbdListener(key_event, this);
 	peer_timer = new PITimer();
@@ -544,10 +548,15 @@ void PIConsole::run() {
 	width = PRIVATE->sbi.srWindow.Right - PRIVATE->sbi.srWindow.Left;
 	height = PRIVATE->sbi.srWindow.Bottom - PRIVATE->sbi.srWindow.Top;
 #else
+#  ifdef FREERTOS
+	width = 80;
+	height = 24;
+#  else
 	winsize ws;
 	ioctl(0, TIOCGWINSZ, &ws);
 	width = ws.ws_col;
 	height = ws.ws_row;
+#  endif
 #endif
 	//fflush(0); return;
 	PICout::__mutex__().lock();
@@ -634,10 +643,15 @@ void PIConsole::fillLabels() {
 	width = PRIVATE->sbi.srWindow.Right - PRIVATE->sbi.srWindow.Left;
 	height = PRIVATE->sbi.srWindow.Bottom - PRIVATE->sbi.srWindow.Top;
 #else
+#  ifdef FREERTOS
+	width = 80;
+	height = 24;
+#  else
 	winsize ws;
 	ioctl(0, TIOCGWINSZ, &ws);
 	width = ws.ws_col;
 	height = ws.ws_row;
+#  endif
 #endif
 	max_y = 0;
 	col_cnt = columns().size();
--- a/src_main/console/piscreen.cpp
+++ b/src_main/console/piscreen.cpp
@@ -62,10 +62,15 @@ PIScreen::SystemConsole::SystemConsole() {
 	GetConsoleMode(PRIVATE->hOut, &PRIVATE->smode);
 	GetConsoleCursorInfo(PRIVATE->hOut, &PRIVATE->curinfo);
 #else
+#  ifdef FREERTOS
+	w = 80;
+	h = 24;
+#  else
 	winsize ws;
 	ioctl(0, TIOCGWINSZ, &ws);
 	w = ws.ws_col;
 	h = ws.ws_row;
+#  endif
 #endif
 	resize(w, h);
 }
@@ -109,10 +114,15 @@ void PIScreen::SystemConsole::prepare() {
 	w = PRIVATE->csbi.srWindow.Right - PRIVATE->csbi.srWindow.Left + 1;
 	h = PRIVATE->csbi.srWindow.Bottom - PRIVATE->csbi.srWindow.Top + 1;
 #else
+#  ifdef FREERTOS
+	w = 80;
+	h = 24;
+#  else
 	winsize ws;
 	ioctl(0, TIOCGWINSZ, &ws);
 	w = ws.ws_col;
 	h = ws.ws_row;
+#  endif
 #endif
 	resize(w, h);
 }
--- a/src_main/console/piscreentile.cpp
+++ b/src_main/console/piscreentile.cpp
@@ -189,7 +189,7 @@ void PIScreenTile::layout() {
 	}
 	if (as <= ts) {
 		int acnt(0);
-		SizePolicy pol;
+		SizePolicy pol = Fixed;
 		if (ecnt > 0) {
 			acnt = ecnt;
 			pol = Expanding;
--- a/src_main/console/piterminal.cpp
+++ b/src_main/console/piterminal.cpp
@@ -19,6 +19,7 @@
 #include "piincludes_p.h"
 #include "piterminal.h"
 #include "pisharedmemory.h"
+#ifndef FREERTOS
 #ifdef WINDOWS
 #  include <windows.h>
 #  include <wincon.h>
@@ -911,3 +912,5 @@ bool PITerminal::resize(int cols, int rows) {
 		cells[i].resize(size_x);
 	return ret;
 }
+
+#endif // FREERTOS
--- a/src_main/core/piinit.cpp
+++ b/src_main/core/piinit.cpp
@@ -24,8 +24,8 @@
 #include "piobject.h"
 #include "pisysteminfo.h"
 #include "piresourcesstorage.h"
+#include "pidir.h"
 #ifndef FREERTOS
-#  include "pidir.h"
 #  include "piprocess.h"
 #endif
 #ifdef ESP_PLATFORM
--- a/src_main/io_devices/pidir.cpp
+++ b/src_main/io_devices/pidir.cpp
@@ -19,7 +19,12 @@
 #include "piincludes_p.h"
 #include "pidir.h"

-//#if !defined(ANDROID)
+#ifdef ESP_PLATFORM
+extern "C" {
+#  include "esp_spiffs.h"
+}
+#endif
+
 const PIChar PIDir::separator = '/';
 #ifdef QNX
 #  define _stat_struct_  struct stat
@@ -34,14 +39,18 @@ const PIChar PIDir::separator = '/';
 #  ifdef ANDROID
 #    include <dirent.h>
 #  else
-#    include <sys/dir.h>
+#    ifdef FREERTOS
+#      include <sys/dirent.h>
+#    else
+#      include <sys/dir.h>
+#    endif
 #  endif
 #  include <sys/stat.h>
 #endif

 /*! \class PIDir
 * \brief Local directory
- * 
+ *
 * \section  PIDir_sec0 Synopsis
 * This class provide access to local file. You can manipulate
 * binary content or use this class as text stream. To binary
@@ -284,7 +293,7 @@ PIVector<PIFile::FileInfo> PIDir::entries() {
 	}

 #else
-#  ifdef QNX
+#  if defined(QNX) || defined(FREERTOS)
 	struct dirent * de = 0;
 	DIR * dir = 0;
 	dir = opendir(p.data());
@@ -299,7 +308,7 @@ PIVector<PIFile::FileInfo> PIDir::entries() {
 #  else
 	dirent ** list;
 	int cnt = scandir(p.data(), &list, 0,
-#    if defined(MAC_OS) || defined(ANDROID) || defined(BLACKBERRY) || defined(QNX)
+#    if defined(MAC_OS) || defined(ANDROID) || defined(BLACKBERRY)
 														alphasort);
 #    else
 														versionsort);
@@ -349,9 +358,11 @@ bool PIDir::isExists(const PIString & path) {
 	DWORD ret = GetFileAttributes((LPCTSTR)(path.data()));
 	return (ret != 0xFFFFFFFF) && (ret & FILE_ATTRIBUTE_DIRECTORY);
 #else
+#ifndef ESP_PLATFORM
 	DIR * dir_ = opendir(path.data());
 	if (dir_ == 0) return false;
 	closedir(dir_);
+#endif
 #endif
 	return true;
 }
@@ -367,7 +378,9 @@ PIDir PIDir::current() {
 	ret.prepend(separator);
 	return PIDir(ret);
 #else
+#ifndef ESP_PLATFORM
 	if (getcwd(rc, 1024) == 0) return PIString();
+#endif
 #endif
 	return PIDir(rc);
 }
@@ -471,4 +484,3 @@ bool PIDir::renameDir(const PIString & path, const PIString & new_name) {
 }


-//#endif
--- a/src_main/io_devices/pidir.h
+++ b/src_main/io_devices/pidir.h
@@ -24,7 +24,7 @@
 #define PIDIR_H

 #include "pifile.h"
-//#if !defined(ANDROID)
+

 class PIP_EXPORT PIDir
 {
--- a/src_main/io_devices/piethernet.cpp
+++ b/src_main/io_devices/piethernet.cpp
@@ -56,11 +56,14 @@
 #    include <netinet/in.h>
 #    include <arpa/inet.h>
 #    include <sys/socket.h>
-#    include <net/if.h>
 #    include <netdb.h>
-#    ifndef ANDROID
+#    include <net/if.h>
+#    if !defined(ANDROID) && !defined(FREERTOS)
 #      include <ifaddrs.h>
 #    endif
+#    ifdef FREERTOS
+#      include <lwip/sockets.h>
+#    endif
 #  endif
 #endif
 #include <errno.h>
@@ -478,7 +481,11 @@ bool PIEthernet::joinMulticastGroup(const PIString & group) {
 	//if (!params[Broadcast])
 		//;piCoutObj << "Warning: \"Broadcast\" parameter not set, \"joinMulticastGroup(\"" << group << "\")\" may be useless!";
 	addr_r.set(path());
+#ifndef FREERTOS
 	struct ip_mreqn mreq;
+#else
+	struct ip_mreq mreq;
+#endif
 	memset(&mreq, 0, sizeof(mreq));
 #ifdef LINUX
 	//mreq.imr_address.s_addr = INADDR_ANY;
@@ -486,8 +493,19 @@ bool PIEthernet::joinMulticastGroup(const PIString & group) {
 	const PIEthernet::Interface * ci = il.getByAddress(addr_r.ipString());
 	if (ci != 0) mreq.imr_ifindex = ci->index;*/
 #endif
-	if (params[PIEthernet::Broadcast]) mreq.imr_address.s_addr = INADDR_ANY;
-	else mreq.imr_address.s_addr = addr_r.ip();
+	if (params[PIEthernet::Broadcast])
+#ifndef FREERTOS
+		mreq.imr_address.s_addr = INADDR_ANY;
+#else
+		mreq.imr_interface.s_addr = INADDR_ANY;
+#endif
+	else 
+#ifndef FREERTOS
+		mreq.imr_address.s_addr = addr_r.ip();
+#else
+		mreq.imr_interface.s_addr = addr_r.ip();
+#endif
+
 /*#ifndef WINDOWS
 	PIEthernet::InterfaceList il = interfaces();
 	const PIEthernet::Interface * ci = il.getByAddress(ip_);
@@ -529,10 +547,24 @@ bool PIEthernet::leaveMulticastGroup(const PIString & group) {
 	}
 	PIFlags<Parameters> params = parameters();
 	addr_r.set(path());
+#ifndef FREERTOS
 	struct ip_mreqn mreq;
+#else
+	struct ip_mreq mreq;
+#endif
 	memset(&mreq, 0, sizeof(mreq));
-	if (params[PIEthernet::Broadcast]) mreq.imr_address.s_addr = INADDR_ANY;
-	else mreq.imr_address.s_addr = addr_r.ip();
+	if (params[PIEthernet::Broadcast])
+#ifndef FREERTOS
+		mreq.imr_address.s_addr = INADDR_ANY;
+#else
+		mreq.imr_interface.s_addr = INADDR_ANY;
+#endif
+	else 
+#ifndef FREERTOS
+		mreq.imr_address.s_addr = addr_r.ip();
+#else
+		mreq.imr_interface.s_addr = addr_r.ip();
+#endif
 	mreq.imr_multiaddr.s_addr = inet_addr(group.dataAscii());
 	if (ethSetsockopt(sock, IPPROTO_IP, IP_DROP_MEMBERSHIP, &mreq, sizeof(mreq)) == -1) {
 		piCoutObj << "Can`t leave multicast group" << group << "," << ethErrorString();
@@ -1023,6 +1055,8 @@ PIEthernet::InterfaceList PIEthernet::interfaces() {
 	if (pAdapterInfo)
 		HeapFree(GetProcessHeap(), 0, (pAdapterInfo));
 #else
+#ifdef FREERTOS
+#else
 /*#  ifdef QNX
 	PIStringList il, sl;
 	PIProcess proc;
@@ -1157,14 +1191,15 @@ PIEthernet::InterfaceList PIEthernet::interfaces() {
 		piCout << "[PIEthernet] Can`t get interfaces:" << errorString();
 	if (s != -1) ::close(s);
 #  endif
+#  endif
 #endif
 	return il;
 }


 PIEthernet::Address PIEthernet::interfaceAddress(const PIString & interface_) {
-#ifdef WINDOWS
-	piCout << "[PIEthernet] Not implemented on Windows, use \"PIEthernet::allAddresses\" or \"PIEthernet::interfaces\" instead";
+#if defined(WINDOWS) || defined(FREERTOS)
+	piCout << "[PIEthernet] Not implemented, use \"PIEthernet::allAddresses\" or \"PIEthernet::interfaces\" instead";
 	return Address();
 #else
 	struct ifreq ifr;
--- a/src_main/io_devices/pifile.cpp
+++ b/src_main/io_devices/pifile.cpp
@@ -20,6 +20,11 @@
 #include "pifile.h"
 #include "pidir.h"
 #include "pitime_win.h"
+#ifdef ESP_PLATFORM
+extern "C" {
+#  include "esp_spiffs.h"
+}
+#endif
 #ifdef WINDOWS
 #  undef S_IFDIR
 #  undef S_IFREG
@@ -40,7 +45,7 @@
 #  include <utime.h>
 #endif
 #define S_IFHDN  0x40
-#if defined(QNX) || defined(ANDROID)
+#if defined(QNX) || defined(ANDROID) || defined(FREERTOS)
 #  define _fopen_call_     fopen
 #  define _fseek_call_     fseek
 #  define _ftell_call_     ftell
@@ -68,7 +73,6 @@
 #  define _stat_link_      lstat64
 #endif

-
 /*! \class PIFile
 * \brief Local file
 *
@@ -661,7 +665,7 @@ PIFile::FileInfo PIFile::fileInfo(const PIString & path) {
 	ret.time_access = PIDateTime::fromSystemTime(PISystemTime(fs.st_atime, fs.st_atime_nsec));
 	ret.time_modification = PIDateTime::fromSystemTime(PISystemTime(fs.st_mtime, fs.st_mtime_nsec));
 #else
-#  ifdef QNX
+#  if defined(QNX) || defined(FREERTOS)
 	ret.time_access = PIDateTime::fromSecondSinceEpoch(fs.st_atime);
 	ret.time_modification = PIDateTime::fromSecondSinceEpoch(fs.st_mtime);
 #  else
@@ -676,6 +680,7 @@ PIFile::FileInfo PIFile::fileInfo(const PIString & path) {
 	ret.time_modification = PIDateTime::fromSystemTime(PISystemTime(fs.MTIME.tv_sec, fs.MTIME.tv_nsec));
 #  endif
 #endif
+#ifndef FREERTOS
 	ret.perm_user  = FileInfo::Permissions((mode & S_IRUSR) == S_IRUSR, (mode & S_IWUSR) == S_IWUSR, (mode & S_IXUSR) == S_IXUSR);
 	ret.perm_group = FileInfo::Permissions((mode & S_IRGRP) == S_IRGRP, (mode & S_IWGRP) == S_IWGRP, (mode & S_IXGRP) == S_IXGRP);
 	ret.perm_other = FileInfo::Permissions((mode & S_IROTH) == S_IROTH, (mode & S_IWOTH) == S_IWOTH, (mode & S_IXOTH) == S_IXOTH);
@@ -688,6 +693,7 @@ PIFile::FileInfo PIFile::fileInfo(const PIString & path) {
 	if ((mode & S_IFREG) == S_IFREG) ret.flags |= FileInfo::File;
 	if ((mode & S_IFLNK) == S_IFLNK) ret.flags |= FileInfo::SymbolicLink;
 	if ((mode & S_IFHDN) == S_IFHDN) ret.flags |= FileInfo::Hidden;
+#endif
 #endif
 	if (n == ".") ret.flags = FileInfo::Dir | FileInfo::Dot;
 	if (n == "..") ret.flags = FileInfo::Dir | FileInfo::DotDot;
@@ -723,6 +729,7 @@ bool PIFile::applyFileInfo(const PIString & path, const PIFile::FileInfo & info)
 	}
 	CloseHandle(hFile);
 #else
+#ifndef ESP_PLATFORM
 	int mode(0);
 	if (info.perm_user.read)   mode |= S_IRUSR;
 	if (info.perm_user.write)  mode |= S_IWUSR;
@@ -752,6 +759,7 @@ bool PIFile::applyFileInfo(const PIString & path, const PIFile::FileInfo & info)
 		piCout << "[PIFile] applyFileInfo: \"utimes\" error:" << errorString();
 		//return false;
 	}
+#endif
 #endif
 	return true;
 }
--- a/src_main/io_devices/piserial.cpp
+++ b/src_main/io_devices/piserial.cpp
@@ -22,8 +22,11 @@
 #include "pidir.h"
 #include "pipropertystorage.h"
 #include <errno.h>
-#ifdef WINDOWS
-#  include <winreg.h>
+
+#if defined(WINDOWS) || defined(FREERTOS)
+#  define PISERIAL_NO_PINS
+#endif
+#ifdef PISERIAL_NO_PINS
 #  define TIOCM_LE   1
 #  define TIOCM_DTR  4
 #  define TIOCM_RTS  7
@@ -33,6 +36,9 @@
 #  define TIOCM_CAR  1
 #  define TIOCM_RNG  9
 #  define TIOCM_DSR  6
+#endif
+#ifdef WINDOWS
+#  include <winreg.h>
 #  define B50       50
 #  define B75       75
 #  define B110      110
@@ -113,7 +119,7 @@
 #ifndef CRTSCTS
 #  define CRTSCTS 020000000000
 #endif
-#if defined(LINUX)
+#ifdef LINUX
 #  include <linux/serial.h>
 #endif

@@ -251,7 +257,7 @@ bool PISerial::isDSR() const {return isBit(TIOCM_DSR, "DSR");}


 bool PISerial::setBit(int bit, bool on, const PIString & bname) {
-#ifndef WINDOWS
+#ifndef PISERIAL_NO_PINS
 	if (fd < 0) {
 		piCoutObj << "setBit" << bname << " error: \"" << path() << "\" is not opened!";
 		return false;
@@ -262,14 +268,14 @@ bool PISerial::setBit(int bit, bool on, const PIString & bname) {
 	}
 	return true;
 #else
-	piCoutObj << "setBit" << bname << " doesn`t implemented on Windows, sorry :-(";
+	piCoutObj << "setBit" << bname << " doesn`t implemented, sorry :-(";
 	return false;
 #endif
 }


 bool PISerial::isBit(int bit, const PIString & bname) const {
-#ifndef WINDOWS
+#ifndef PISERIAL_NO_PINS
 	if (fd < 0) {
 		piCoutObj << "isBit" << bname << " error: \"" << path() << "\" is not opened!";
 		return false;
@@ -279,7 +285,7 @@ bool PISerial::isBit(int bit, const PIString & bname) const {
 		piCoutObj << "isBit" << bname << " error: " << errorString();
 	return ret & bit;
 #else
-	piCoutObj << "isBit" << bname << " doesn`t implemented on Windows, sorry :-(";
+	piCoutObj << "isBit" << bname << " doesn`t implemented, sorry :-(";
 	return false;
 #endif
 }
--- a/src_main/io_devices/pispi.cpp
+++ b/src_main/io_devices/pispi.cpp
@@ -1,7 +1,7 @@
 #include "pispi.h"
 #include "pipropertystorage.h"
 #include "piincludes_p.h"
-#if !defined(WINDOWS) && !defined(MAC_OS)
+#ifdef LINUX
 #  define PIP_SPI
 #endif
 #ifdef PIP_SPI
--- a/src_main/thread/pithread.cpp
+++ b/src_main/thread/pithread.cpp
@@ -40,11 +40,6 @@ __THREAD_FUNC_RET__ thread_function_once(void * t) {PIThread::__thread_func_once
 #define REGISTER_THREAD(t) __PIThreadCollection::instance()->registerThread(t)
 #define UNREGISTER_THREAD(t) __PIThreadCollection::instance()->unregisterThread(t)

-#ifdef FREERTOS
-#  define PTHREAD_MIN_MSLEEP 10.
-#else
-#  define PTHREAD_MIN_MSLEEP 1.
-#endif

 /*! \class PIThread
 * \brief Thread class
--- a/src_main/thread/pithread.h
+++ b/src_main/thread/pithread.h
@@ -29,6 +29,12 @@
 #include "pimutex.h"
 #include "piobject.h"

+#ifdef FREERTOS
+#  define PTHREAD_MIN_MSLEEP 10.
+#else
+#  define PTHREAD_MIN_MSLEEP 1.
+#endif
+
 class PIThread;

 class PIP_EXPORT __PIThreadCollection {
--- a/src_main/thread/pitimer.cpp
+++ b/src_main/thread/pitimer.cpp
@@ -368,8 +368,10 @@ _PITimerImp_Pool::_PITimerImp_Pool(): _PITimerImp_Thread() {
 _PITimerImp_Pool::Pool::Pool(): PIThread() {
 	setName("__S__PITimerImp_Pool::Pool");
 	needLockRun(true);
+#ifndef FREERTOS
 	timers.reserve(64);
-	start(2);
+#endif
+	start(PTHREAD_MIN_MSLEEP);
 }