diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/Makefile b/contrib/sdk/sources/SDL-1.2.2_newlib/src/Makefile
index 231b2bcb89..f34500dbe4 100755
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/src/Makefile
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/src/Makefile
@@ -51,15 +51,16 @@ install: $(LIBNAME)
 	mv -f $(LIBNAME) $(SDK_DIR)/lib  
  
 $(LIBNAME).a: $(OBJS)
-	$(AR) -crs $(LIBNAME).a $(OBJS)
+	$(MAKE) -C SYSCALL/src
+	$(AR) -crs $(LIBNAME).a $(OBJS) SYSCALL/src/os.o
 
 $(LIBNAME).dll: libSDL.def $(OBJS)
-	$(LD) $(LDFLAGS) -o $@  libSDL.def $(OBJS) $(LIBS) -ldll -lsound -lc.dll
+	$(LD) $(LDFLAGS) -o $@  libSDL.def $(OBJS) SYSCALL/src/os.o $(LIBS) -ldll -lsound -lc.dll
 	$(STRIP) $@
 
 	
 %.o : %.asm Makefile
-	nasm -Ihermes -f coff $<
+	nasm -f coff $<
  
 %.o : %.c Makefile
 	$(CC) $(CFLAGS) -o $@ $<
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/Makefile.tcc b/contrib/sdk/sources/SDL-1.2.2_newlib/src/Makefile.tcc
deleted file mode 100644
index 0a6c340d7a..0000000000
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/src/Makefile.tcc
+++ /dev/null
@@ -1,54 +0,0 @@
-KTCC_DIR=../../../../../programs/develop/ktcc/trunk
-CC = $(KTCC_DIR)/bin/kos32-tcc
-AR = kos32-ar
-
-LIBNAME=libSDL
-
-endian_OBJS = endian/SDL_endian.o
-file_OBJS = file/SDL_rwops.o
-
-hermes_OBJS = hermes/mmxp2_32.o hermes/mmx_main.o hermes/x86p_16.o \
-        hermes/x86p_32.o hermes/x86_main.o
-
-thread_OBJS = thread/SDL_syscond.o thread/SDL_sysmutex.o thread/SDL_syssem.o \
-        thread/SDL_systhread.o thread/SDL_thread.o
-timer_OBJS = timer/SDL_timer.o timer/dummy/SDL_systimer.o
-event_OBJS = events/SDL_active.o events/SDL_events.o events/SDL_expose.o \
-        events/SDL_keyboard.o events/SDL_mouse.o events/SDL_quit.o \
-        events/SDL_resize.o
-video_OBJS = video/SDL_blit_0.o video/SDL_blit_1.o video/SDL_blit_A.o \
-        video/SDL_blit.o video/SDL_blit_N.o video/SDL_bmp.o \
-        video/SDL_cursor.o video/SDL_gamma.o video/SDL_pixels.o \
-        video/SDL_RLEaccel.o video/SDL_stretch.o video/SDL_surface.o \
-        video/SDL_video.o video/SDL_yuv.o video/SDL_yuv_mmx.o \
-        video/SDL_yuv_sw.o video/menuetos/SDL_menuetevents.o \
-        video/menuetos/SDL_menuetvideo.o
-audio_OBJS = audio/SDL_kolibri_audio.o
-
-curr_OBJS = SDL.o SDL_error.o SDL_fatal.o SDL_getenv.o
- 
-OBJS = $(endian_OBJS) $(file_OBJS) $(hermes_OBJS) $(thread_OBJS) \
-        $(timer_OBJS) $(event_OBJS) $(video_OBJS) $(curr_OBJS) $(audio_OBJS)
- 
-CFLAGS = -c -O2 -D_REENTRANT -I../include -I syscall/include -I. -DPACKAGE=\"SDL\" -DVERSION=\"1.2.2\" \
-        -fexpensive-optimizations -Wall -DENABLE_AUDIO -UDISABLE_AUDIO -DDISABLE_JOYSTICK \
-        -DDISABLE_CDROM -DDISABLE_THREADS -DENABLE_TIMERS \
-        -DUSE_ASMBLIT -Ihermes -Iaudio -Ivideo -Ievents \
-        -Ijoystick -Icdrom -Ithread -Itimer -Iendian -Ifile -DENABLE_KOLIBRIOS \
-        -DNO_SIGNAL_H -DDISABLE_STDIO -DNEED_SDL_GETENV -DENABLE_FILE -UDISABLE_FILE \
-        -D__KOLIBRIOS__ -DDEBUG_VIDEO \
-        -I$(KTCC_DIR)/libc.obj/include -I../../sound/include
-
-all: $(LIBNAME).a 
-
-$(LIBNAME).a: $(OBJS)
-	$(AR) -crs $(LIBNAME).a $(OBJS)
-	
-%.o : %.asm Makefile
-	nasm -Ihermes -f elf32 $<
-
-%.o : %.c Makefile
-	$(CC) $(CFLAGS) -o $@ $<
-
-clean:
-	rm -f */*.o \ rm *.o \ rm */*/*.o 
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/SDL_kos.h b/contrib/sdk/sources/SDL-1.2.2_newlib/src/SDL_kos.h
deleted file mode 100755
index fb14d7acc3..0000000000
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/src/SDL_kos.h
+++ /dev/null
@@ -1,162 +0,0 @@
-#ifndef SDL_kos
-#define SDL_kos
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef unsigned char       __u8;
-typedef unsigned short      __u16;
-typedef unsigned long       __u32;
-
-#pragma pack(push)
-struct process_table_entry
-{
- __u32 cpu_usage;
- __u16 pos_in_windowing_stack;
- __u16 win_stack_val_at_ecx;
- __u16 reserved1;
- char name[12];
- __u32 memstart;
- __u32 memused;
- __u32 pid;
- __u32 winx_start,winy_start;
- __u32 winx_size,winy_size;
- __u16 thread_state;
- __u16 reserved2;
- __u32 client_left,client_top,client_width,client_height;
- __u8 window_state;
- __u8 reserved3[1024-71];
-};
-
-typedef union{
-    unsigned val;
-    struct{
-        short  h;
-        short  w;
-    };
-}__kos__screen_t;
-#pragma pack(pop)
-
-static inline 
-void __kos__define_window(__u16 x1,__u16 y1,__u16 xsize,__u16 ysize,
-     __u32 body_color,__u32 grab_color,__u32 frame_color)
-{
- __u32 a,b;
- a=(x1<<16)|xsize;
- b=(y1<<16)|ysize;
- __asm__ __volatile__("int $0x40"::"a"(0),"b"(a),"c"(b),"d"(body_color),"S"(grab_color),
-                      "D"(frame_color));
-}
-
-static inline void __kos__window_redraw(int status)
-{
- __asm__ __volatile__("int $0x40"::"a"(12),"b"(status));
-}
-
-static inline
-void __kos__draw_bitmap(void *bitmap, int x, int y, int w, int h)
-{
-    __asm__ __volatile__(
-    "int $0x40"
-    ::"a"(7), "b"(bitmap),
-      "c"((w << 16) | h),
-      "d"((x << 16) | y));
-}
-
-static inline
-int __kos__getkey(void)
-{
- __u16 __ret;
- __asm__ __volatile__("int $0x40":"=a"(__ret):"0"(2));
- if(!(__ret & 0xFF)) return (__ret>>8)&0xFF; else return 0;
-}
-
-static inline
-int __kos__check_for_event(void)
-{
- __u32 __ret;
- __asm__ __volatile__("int $0x40":"=a"(__ret):"0"(11));
- return __ret;
-}
-
-static inline
-int __kos__set_events_mask(__u32 mask)
-{
-    __u32 val;
-    asm volatile ("int $0x40":"=a"(val):"a"(40), "b"(mask));
-    return val;
-}
-
-static inline
-void __kos__delay100(int time)
-{
-    __asm__ __volatile__(
-    "int $0x40"
-    ::"a"(5), "b"(time)
-    :"memory");
-};
-
-static inline
-int __kos__get_button_id()
-{
-    __u32 val;
-    __asm__ __volatile__(
-        "int $0x40"
-        :"=a"(val)
-        :"a"(17)
-    );
-    return val>>8;
-}
-
-
-static inline
-void __kos__change_window(int new_x, int new_y, int new_w, int new_h)
-{
-    __asm__ __volatile__(
-        "int $0x40"
-        ::"a"(67), "b"(new_x), "c"(new_y), "d"(new_w),"S"(new_h)
-    );
-}
-
-static inline
-__kos__screen_t __kos__screen_size(void)
-{
-	__kos__screen_t size;
-    __asm__ __volatile__(
-        "int $0x40"
-        :"=a"(size)
-        :"a"(14)
-        :"memory"
-    );
-    return size;
-}
-
-static inline 
-int __kos__get_skinh(void)
-{
-    int res;
-    __asm__ ("int $0x40" : "=a"(res) : "a"(48),"b"(4));
-    return res;
-}
-
-static inline
-void __kos__dbg_write_byte(const char ch){
-    __asm__ __volatile__(
-        "int $0x40"
-        ::"a"(63), "b"(1), "c"(ch)
-    );
-}
-
-static inline
-void __kos__dbg_write_str(const char* str){
-    while(*str){
-        __kos__dbg_write_byte(*str++);
-    }
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/include/menuet/os.h b/contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/include/menuet/os.h
new file mode 100755
index 0000000000..726d8d3f94
--- /dev/null
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/include/menuet/os.h
@@ -0,0 +1,218 @@
+#ifndef __GLIBC__MENUET_OS_H
+#define __GLIBC__MENUET_OS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned char       __u8;
+typedef unsigned short      __u16;
+typedef unsigned long       __u32;
+
+#pragma pack(push,1)
+
+void __menuet__define_window(__u16 x1,__u16 y1,__u16 xsize,__u16 ysize,
+     __u32 body_color,__u32 grab_color,__u32 frame_color);
+void __menuet__window_redraw(int status);
+void __menuet__putpixel(__u32 x,__u32 y,__u32 color);
+int __menuet__getkey(void);
+__u32 __menuet__getsystemclock(void);
+void __menuet__write_text(__u16 x,__u16 y,__u32 color,char * text,int len);
+void __menuet__delay100(int m);
+__u32 __menuet__open(char * name,char * data);
+void __menuet__save(char * name,char * data,__u32 count);
+void __menuet__putimage(__u16 x1,__u16 y1,__u16 xsize,__u16 ysize,char * image);
+void __menuet__make_button(__u16 x1,__u16 y1,__u16 xsize,__u16 ysize,
+                           int id,__u32 color);
+int __menuet__get_button_id(void);
+int __menuet__wait_for_event(void);
+int __menuet__check_for_event(void);
+void __menuet__bar(__u16 x1,__u16 y1,__u16 xsize,__u16 ysize,__u32 color);
+void __menuet__sys_exit(void);
+void * __menuet__exec_thread(void (* func_ptr)(void),__u32 stack_size,int * retp);
+void __menuet__idle(void);
+
+void __menuet__exec_ramdisk(char * filename,char * args,...);
+void __menuet__exec_hd(char * filename,char * args,...);
+
+struct process_table_entry
+{
+ __u32 cpu_usage;
+ __u16 pos_in_windowing_stack;
+ __u16 win_stack_val_at_ecx;
+ __u16 reserved1;
+ char name[12];
+ __u32 memstart;
+ __u32 memused;
+ __u32 pid;
+ __u32 winx_start,winy_start;
+ __u32 winx_size,winy_size;
+ __u16 thread_state;
+ __u16 reserved2;
+ __u32 client_left,client_top,client_width,client_height;
+ __u8 window_state;
+ __u8 reserved3[1024-71];
+};
+
+#define PID_WHOAMI		(-1)
+
+int __menuet__get_process_table(struct process_table_entry * proctab,int pid);
+void __menuet__get_screen_max(__u16 * x,__u16 * y);
+
+#define BTYPE_TILE                  1
+#define BTYPE_STRETCH               2
+
+void __menuet__set_background_size(__u32 xsz,__u32 ysz);
+void __menuet__write_background_mem(__u32 pos,__u32 color);
+void __menuet__draw_background(void);
+void __menuet__set_background_draw_type(int type);
+void __menuet__background_blockmove(char * src_ptr,__u32 bgr_dst,__u32 count);
+
+void __menuet__reset_mpu401(void);
+void __menuet__write_mpu401(__u8 d);
+
+__u32 __menuet__get_date(void);
+
+void __menuet__line(__u16 x1,__u16 y1,__u16 x2,__u16 y2,__u32 color);
+
+void __menuet__set_bitfield_for_wanted_events(__u32 ev);
+
+#define EVENT_REDRAW              0x00000001
+#define EVENT_KEY                 0x00000002
+#define EVENT_BUTTON              0x00000004
+#define EVENT_END_REQUEST         0x00000008
+#define EVENT_DESKTOP_BACK_DRAW   0x00000010
+#define EVENT_MOUSE_CHANGE        0x00000020
+#define EVENT_IPC		          0x00000040
+#define EVENT_MOUSE_CURSOR_MASK   0x40000000	// the window does not receive mouse events if cursor outside window
+#define EVENT_MOUSE_WINDOW_MASK   0x80000000	// inactive window does not receive mouse events
+
+__u32 __menuet__get_irq_owner(__u32 irq);
+int __menuet__get_data_read_by_irq(__u32 irq,__u32 * num_bytes_in_buf,__u8 * data);
+int __menuet__send_data_to_device(__u16 port,__u8 val);
+void __menuet__program_irq(void * intr_table,__u32 irq_num);
+int __menuet__reserve_irq(int irqno);
+int __menuet__free_irq(int irqno);
+int __menuet__reserve_port_area(__u32 start,__u32 end);
+int __menuet__free_port_area(__u32 start,__u32 end);
+
+
+#define NAME_LEN                   512
+
+#define STC_READ                  0
+#define STC_WRITE                 1
+#define STC_APPEND                2
+
+struct systree_info
+{
+	__u32 command;
+	__u32 file_offset_low;
+	__u32 file_offset_high;
+	__u32 size;
+	__u32 data_pointer;
+	char _zero;
+	const char* nameptr;
+};
+
+struct systree_info2
+{
+	__u32 command;
+	__u32 file_offset_low;
+	__u32 file_offset_high;
+	__u32 size;
+	__u32 data_pointer;
+	char name[NAME_LEN];
+};
+
+struct bdfe_time
+{
+	__u8 seconds;
+	__u8 minutes;
+	__u8 hours;
+	__u8 reserved;
+};
+struct bdfe_date
+{
+	__u8 day;
+	__u8 month;
+	__u16 year;
+};
+struct bdfe_item
+{
+	__u32 attr;
+	__u8 nametype;
+	__u8 reserved[3];
+	struct bdfe_time ctime;
+	struct bdfe_date cdate;
+	struct bdfe_time atime;
+	struct bdfe_date adate;
+	struct bdfe_time mtime;
+	struct bdfe_date mdate;
+	__u32 filesize_low;
+	__u32 filesize_high;
+};
+
+int __kolibri__system_tree_access(struct systree_info * info);
+int __kolibri__system_tree_access2(struct systree_info2 * info);
+
+int __fslayer_open(char * name,int flags);
+int __fslayer_close(int fd);
+int __fslayer_lseek(int fd,int pos,int seek_type);
+int __fslayer_tell(int fd);
+int __fslayer_read(int fd,void * buffer,__u32 count);
+int __fslayer_write(int fd,void * buffer,__u32 count);
+
+typedef struct
+{
+ __u8 lock;
+ __u8 resvd[3];
+ __u32 ptr_to_fmsg_pos;
+ /* Below is for message */
+ __u32 sender_pid;
+ __u32 msg_length;
+} msgrcva_t /*__attribute__((packed))*/;
+
+void send_message(int pid,void * msg_ptr,int message_size);
+void define_receive_area(msgrcva_t * rcva_ptr,int size);
+
+void __menuet__sound_load_block(char * blockptr);
+void __menuet__sound_play_block(void);
+
+void __menuet__dga_get_caps(int * xres,int * yres,int * bpp,int * bpscan);
+
+void get_pci_version(__u8 * major,__u8 * minor);
+void pci_get_last_bus(__u8 * last_bus);
+void get_pci_access_mechanism(__u8 * mechanism);
+
+void pci_write_config_byte(__u8 bus,__u8 dev,__u8 fn,__u8 reg,__u8 val);
+void pci_write_config_word(__u8 bus,__u8 dev,__u8 fn,__u8 reg,__u16 val);
+void pci_write_config_dword(__u8 bus,__u8 dev,__u8 fn,__u8 reg,__u32 val);
+__u8 pci_read_config_byte(__u8 bus,__u8 dev,__u8 fn,__u8 reg);
+__u16 pci_read_config_word(__u8 bus,__u8 dev,__u8 fn,__u8 reg);
+__u32 pci_read_config_dword(__u8 bus,__u8 dev,__u8 fn,__u8 reg);
+
+typedef struct{
+	char* name;
+	void* pointer;
+} IMP_ENTRY;
+typedef const IMP_ENTRY* IMP_TABLE;
+IMP_TABLE __kolibri__cofflib_load(const char*);
+__u32 __kolibri__cofflib_getproc(IMP_TABLE, const char*);
+//int __kolibri__cofflib_link(FUNC*, IMP_TABLE);
+
+static __inline__ void __menuet__debug_out_byte(const char ch){
+    __asm__ __volatile__ ("int $0x40"::"a"(63L),"b"(1L),"c"((__u8)ch));
+}
+void __menuet__debug_out(const char* str);
+
+#define TIME_GETH(x)	((x)&0x000000FF)
+#define TIME_GETM(x)	((((x)&0x00FF00)>>8)&0xFF)
+#define TIME_GETS(x)	((((x)&0xFF0000)>>16)&0xFF)
+
+#pragma pack(pop)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/src/Makefile b/contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/src/Makefile
new file mode 100755
index 0000000000..6e68ef6272
--- /dev/null
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/src/Makefile
@@ -0,0 +1,19 @@
+CC = kos32-gcc
+LD = kos32-ld
+
+SDK_DIR = $(abspath ../../../../../)
+
+CFLAGS = -c -fno-ident -O2 -fomit-frame-pointer -fno-ident -U__WIN32__ -U_Win32 -U_WIN32 -U__MINGW32__ -UWIN32
+
+INCLUDES = -I ../include -I $(SDK_DIR)/sources/newlib/libc/include
+
+SYSCALL_SRC := $(notdir $(wildcard *.c))
+OBJECTS =  $(patsubst %.c, %.o, $(SYSCALL_SRC))
+
+default: $(patsubst %.c,%.o,$(SYSCALL_SRC))
+
+%.o : %.c Makefile $(SYSCALL_SRC)
+	$(CC) $(CFLAGS) $(INCLUDES) -o $@ $<
+
+clean:
+	rm *.o
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/src/os.c b/contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/src/os.c
new file mode 100755
index 0000000000..e5d784f2ac
--- /dev/null
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/src/os.c
@@ -0,0 +1,39 @@
+#include <menuet/os.h>
+
+void __menuet__define_window(__u16 x1,__u16 y1,__u16 xsize,__u16 ysize,
+     __u32 body_color,__u32 grab_color,__u32 frame_color)
+{
+ __u32 a,b;
+ a=(x1<<16)|xsize;
+ b=(y1<<16)|ysize;
+ __asm__ __volatile__("int $0x40"::"a"(0),"b"(a),"c"(b),"d"(body_color),"S"(grab_color),
+                      "D"(frame_color));
+}
+
+void __menuet__window_redraw(int status)
+{
+ __asm__ __volatile__("int $0x40"::"a"(12),"b"(status));
+}
+
+void __menuet__putimage(__u16 x1,__u16 y1,__u16 xsize,__u16 ysize,char * image)
+{
+ __u32 a,b;
+ a=(xsize<<16)|ysize;
+ b=(x1<<16)|y1;
+ __asm__ __volatile__("int $0x40"::"a"(7),"b"(image),"c"(a),"d"(b));
+}
+
+int __menuet__getkey(void)
+{
+ __u16 __ret;
+ __asm__ __volatile__("int $0x40":"=a"(__ret):"0"(2));
+ if(!(__ret & 0xFF)) return (__ret>>8)&0xFF; else return 0;
+}
+
+
+int __menuet__check_for_event(void)
+{
+ __u32 __ret;
+ __asm__ __volatile__("int $0x40":"=a"(__ret):"0"(11));
+ return __ret;
+}
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/Tupfile.lua b/contrib/sdk/sources/SDL-1.2.2_newlib/src/Tupfile.lua
index 37e4f7b611..062f872dd1 100755
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/src/Tupfile.lua
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/src/Tupfile.lua
@@ -2,7 +2,7 @@ if tup.getconfig("NO_GCC") ~= "" or tup.getconfig("NO_NASM") ~= "" then return e
 tup.include("../../../../../programs/use_gcc.lua")
 tup.include("../../../../../programs/use_newlib.lua")
 tup.include("../../../../../programs/use_sound.lua")
-INCLUDES = INCLUDES .. " -I. -I../include -Ihermes -Iaudio -Ivideo -Ievents -Ijoystick -Icdrom -Ithread -Itimer -Iendian -Ifile -Isyscall/include"
+INCLUDES = INCLUDES .. " -I. -I../include -Ihermes -Iaudio -Ivideo -Ievents -Ijoystick -Icdrom -Ithread -Itimer -Iendian -Ifile -ISYSCALL/include"
 CFLAGS = CFLAGS .. ' -D_REENTRANT -DPACKAGE=\"SDL\" -DVERSION=\"1.2.2\"'
 CFLAGS = CFLAGS .. ' -DENABLE_AUDIO -UDISABLE_AUDIO -DDISABLE_JOYSTICK'
 CFLAGS = CFLAGS .. ' -DDISABLE_CDROM -DDISABLE_THREADS -DENABLE_TIMERS'
@@ -21,12 +21,13 @@ FOLDERS = {
   "timer/dummy/",
   "video/",
   "video/menuetos/",
+  "SYSCALL/src/"
 }
 
 for i,v in ipairs(FOLDERS) do
   compile_gcc(v .. "*.c", v .. "%B.o")
   tup.append_table(OBJS,
-    tup.foreach_rule(v .. "*.asm", "nasm -i hermes -f coff -o %o %f", v .. "%B.o")
+    tup.foreach_rule(v .. "*.asm", "nasm -f coff -Ihermes -o %o %f", v .. "%B.o")
   )
 end
 tup.rule(OBJS, "kos32-ar rcs %o %f", {"../../../lib/libSDLn.a", "../../../lib/<libSDLn>"})
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/audio/SDL_kolibri_audio.c b/contrib/sdk/sources/SDL-1.2.2_newlib/src/audio/SDL_kolibri_audio.c
index 401d8ecc66..e72ab5c077 100755
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/src/audio/SDL_kolibri_audio.c
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/src/audio/SDL_kolibri_audio.c
@@ -1,12 +1,11 @@
 #include "SDL_audio.h"
-#include <SDL_kos.h>
+#include <kos32sys.h>
+#include <menuet/os.h>
 #include <stdlib.h>
 #include <string.h>
 #include <sound.h>
 #include <stdio.h>
 
-extern void SDL_printf(const char * fmt,...);
-
 static void GetNotify(__u32* event)
 {
         __asm__("int $0x40" :: "a"(68),"b"(14),"c"(event));
@@ -144,7 +143,7 @@ static void audio_thread(void)
                 	}
                 }
                 if (bPaused)
-                        __kos__delay100(5);
+                        delay(5);
                 else
                 {
                         GetNotify(event);
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/timer/dummy/SDL_systimer.c b/contrib/sdk/sources/SDL-1.2.2_newlib/src/timer/dummy/SDL_systimer.c
index c8d9506f2c..66860fdd9e 100755
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/src/timer/dummy/SDL_systimer.c
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/src/timer/dummy/SDL_systimer.c
@@ -33,7 +33,7 @@ static char rcsid =
 #include "SDL_error.h"
 #include "SDL_timer.h"
 #include "SDL_timer_c.h"
-#include "SDL_kos.h"
+#include "kos32sys.h"
 
 #if _POSIX_THREAD_SYSCALL_SOFT
 #include <pthread.h>
@@ -88,7 +88,7 @@ Uint32 SDL_GetTicks (void)
 void SDL_Delay(unsigned ms){
     unsigned start = SDL_GetTicks();
     do{
-       __kos__delay100(1);
+       delay(1);
     }while (SDL_GetTicks()-start < ms);
 }
 
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetevents.c b/contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetevents.c
index e31d4f397c..9f0d8c4f89 100755
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetevents.c
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetevents.c
@@ -1,5 +1,5 @@
-#include <SDL_kos.h>
-//#include <kos32sys.h>
+#include <menuet/os.h>
+#include <kos32sys.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include "SDL.h"
@@ -164,7 +164,7 @@ void MenuetOS_PumpEvents(_THIS)
  static int ext_code=0;
  static __u8 old_mode=0;
  for (;;) {
-  i=__kos__check_for_event();
+  i=__menuet__check_for_event();
   switch(i)
   {
    case 0:
@@ -173,7 +173,7 @@ void MenuetOS_PumpEvents(_THIS)
     MenuetOS_SDL_RepaintWnd();
     break;
    case 2:
-    key.scancode = __kos__getkey();
+    key.scancode = __menuet__getkey();
     if (key.scancode == 0xE0 || key.scancode == 0xE1)
     {ext_code=key.scancode;break;}
     if (ext_code == 0xE1 && (key.scancode & 0x7F) == 0x1D) break;
@@ -200,7 +200,7 @@ void MenuetOS_PumpEvents(_THIS)
     SDL_PrivateKeyboard(code,&key);
     break;
    case 3:
-    if(__kos__get_button_id()==1) exit(0);
+    if(get_os_button()==1) exit(0);
     break;
    case 6: {
     int __tmp,mx,my;
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetvideo.c b/contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetvideo.c
index bcc4c65b57..0eacb5bbd1 100755
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetvideo.c
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetvideo.c
@@ -1,6 +1,7 @@
 #include <stdlib.h>
 #include <stdio.h>
-#include <SDL_kos.h>
+#include <menuet/os.h>
+#include <kos32sys.h>
 #include "SDL.h"
 #include "SDL_error.h"
 #include "SDL_video.h"
@@ -23,10 +24,20 @@ static int null_cursor;
 static int IsStyle4Available=0;
 #endif
 
+void kol_define_window(unsigned short x1,unsigned short y1,unsigned short xsize,unsigned short ysize,
+     unsigned long body_color,unsigned long grab_color,unsigned long frame_color)
+{
+ unsigned long a,b;
+ a=(x1<<16)|xsize;
+ b=(y1<<16)|ysize;
+ __asm__ __volatile__("int $0x40"::"a"(0),"b"(a),"c"(b),"d"(body_color),"S"(grab_color),
+                      "D"(frame_color));
+}
+
 void MenuetOS_SDL_RepaintWnd(void)
 {
- __kos__window_redraw(1);
- __kos__define_window(1, 1, vm_suf->hidden->win_size_x+9,vm_suf->hidden->win_size_y+__kos__get_skinh()+4,
+ begin_draw();
+ kol_define_window(1,1,vm_suf->hidden->win_size_x+9,vm_suf->hidden->win_size_y+get_skin_height()+4,
 #ifdef KEEP_OBSOLETE_STYLE3
  	IsStyle4Available?0x34000000:0x33000000
 #else
@@ -37,9 +48,9 @@ void MenuetOS_SDL_RepaintWnd(void)
  // __asm__ __volatile__("int3");
 
  if(vm_suf && vm_suf->hidden->__video_buffer)
-   __kos__draw_bitmap(vm_suf->hidden->__video_buffer, 0,0,
+  draw_bitmap(vm_suf->hidden->__video_buffer, 0,0,
    vm_suf->hidden->win_size_x,vm_suf->hidden->win_size_y);
-   __kos__window_redraw(2);
+ end_draw();
 }
 
 static int MenuetOS_AllocHWSurface(_THIS,SDL_Surface * surface)
@@ -64,7 +75,7 @@ static void MenuetOS_DirectUpdate(_THIS,int numrects,SDL_Rect * rects)
 {
  if(numrects)
  {
-   __kos__draw_bitmap(this->hidden->__video_buffer, 0,0,
+  draw_bitmap(this->hidden->__video_buffer, 0,0,
    vm_suf->hidden->win_size_x,vm_suf->hidden->win_size_y);
  }
 }
@@ -105,7 +116,21 @@ SDL_Surface * MenuetOS_SetVideoMode(_THIS, SDL_Surface *current, int width, int
  
  char info[100];
  sprintf(info, "width = %d, height = %d, pitch = %d, bpp = %d\n", current->w, current->h, current->pitch, bpp);
- __kos__dbg_write_str(info);
+
+
+ void debug_board_write_byte(const char ch){
+   __asm__ __volatile__(
+			"int $0x40"
+			:
+			:"a"(63), "b"(1), "c"(ch));
+ }
+
+ void debug_board_write_str(const char* str){
+   while(*str)
+     debug_board_write_byte(*str++);
+ }
+
+ debug_board_write_str(info);
  // __asm__ __volatile__("int3");
  
  current->pixels=this->hidden->__video_buffer=realloc(this->hidden->__video_buffer,
@@ -124,14 +149,15 @@ SDL_Surface * MenuetOS_SetVideoMode(_THIS, SDL_Surface *current, int width, int
 
  if (was_initialized)
  {
-  unsigned newheight = height+__kos__get_skinh()+4;
+  unsigned newheight = height+get_skin_height+4;
   unsigned newwidth  = width+9;
 
-  __kos__change_window(-1, -1, newwidth, newheight);
+  sys_change_window(-1, -1, newwidth, newheight);
  }
  else
  {
-  __kos__set_events_mask(0x27);
+
+  set_wanted_events_mask(0x27);
   was_initialized=1;
   MenuetOS_SDL_RepaintWnd();
  }
@@ -199,7 +225,7 @@ static int MenuetOS_VideoInit(_THIS,SDL_PixelFormat * vformat)
 
 static int MenuetOS_FlipHWSurface(_THIS,SDL_Surface * surface)
 {
- __kos__draw_bitmap(surface->pixels, 0,0,surface->w,surface->h);
+ draw_bitmap(surface->pixels, 0,0,surface->w,surface->h);
  return 0;
 }
 
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/test/Makefile b/contrib/sdk/sources/SDL-1.2.2_newlib/test/Makefile
index 3b06dfd658..b505afb4c1 100755
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/test/Makefile
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/test/Makefile
@@ -14,8 +14,8 @@ default: fire
 fire: $(OBJECTS) Makefile
 	$(CC) $(CFLAGS) $(INCLUDES) -o sdltest.o sdltest.c
 	$(CC) $(CFLAGS) $(INCLUDES) -o testbitmap.o testbitmap.c
-	$(LD) $(LDFLAGS) $(LIBPATH) --subsystem native -o sdltest sdltest.o -lgcc -lSDLn -lc.dll -lsound
-	$(LD) $(LDFLAGS) $(LIBPATH) --subsystem native -o testbitmap testbitmap.o -lgcc -lSDLn -lc.dll -lsound
+	$(LD) $(LDFLAGS) $(LIBPATH) --subsystem native -o sdltest sdltest.o -lgcc -lSDL -lc.dll -lc -lsound
+	$(LD) $(LDFLAGS) $(LIBPATH) --subsystem native -o testbitmap testbitmap.o -lgcc -lSDL -lc.dll -lc -lsound
 	kos32-strip -s sdltest -o sdltest
 	kos32-strip -s testbitmap -o testbitmap
 	objcopy testbitmap -O binary
diff --git a/contrib/sdk/sources/SDL-1.2.2_newlib/test/sdltest.c b/contrib/sdk/sources/SDL-1.2.2_newlib/test/sdltest.c
index c66e601a7c..ed6079e258 100755
--- a/contrib/sdk/sources/SDL-1.2.2_newlib/test/sdltest.c
+++ b/contrib/sdk/sources/SDL-1.2.2_newlib/test/sdltest.c
@@ -1,79 +1,28 @@
 #include "SDL.h"
 #include <stdlib.h>
 
-#define WIDTH 640
-#define HEIGHT 480
-#define BPP 4
-#define DEPTH 32
- 
-void setpixel(SDL_Surface *screen, int x, int y, Uint8 r, Uint8 g, Uint8 b)
+SDL_Surface* screen;
+static int done = 0;
+
+int main()
 {
-    Uint32 *pixmem32;
-    Uint32 colour;  
- 
-    colour = SDL_MapRGB( screen->format, r, g, b );
- 
-    pixmem32 = (Uint32*) screen->pixels  + y + x;
-    *pixmem32 = colour;
-}
- 
- 
-void DrawScreen(SDL_Surface* screen, int h)
-{
-    int x, y, ytimesw;
- 
-    if(SDL_MUSTLOCK(screen))
-    {
-        if(SDL_LockSurface(screen) < 0) return;
-    }
- 
-    for(y = 0; y < screen->h; y++ )
-    {
-        ytimesw = y*screen->pitch/BPP;
-        for( x = 0; x < screen->w; x++ )
-        {
-            setpixel(screen, x, ytimesw, (x*x)/256+3*y+h, (y*y)/256+x+h, h);
-        }
-    }
-    if(SDL_MUSTLOCK(screen)) SDL_UnlockSurface(screen);
- 
-    SDL_Flip(screen);
-}
- 
- 
-int main(int argc, char* argv[])
-{
-    SDL_Surface *screen;
-    SDL_Event event;
- 
-    int keypress = 0;
-    int h=0;
- 
-    if (SDL_Init(SDL_INIT_VIDEO) < 0 ) return 1;
-   
-    if (!(screen = SDL_SetVideoMode(WIDTH, HEIGHT, DEPTH, SDL_FULLSCREEN|SDL_HWSURFACE)))
-    {
-        SDL_Quit();
-        return 1;
-    }
- 
-    while(!keypress)
-    {
-         DrawScreen(screen,h++);
-         while(SDL_PollEvent(&event))
-         {      
-              switch (event.type)
-              {
-                  case SDL_QUIT:
-                      keypress = 1;
-                      break;
-                  case SDL_KEYDOWN:
-                       keypress = 1;
-                       break;
-              }
-         }
-    }
- 
-    SDL_Quit();
-    return 0;
+	SDL_Event event;
+	if(SDL_Init(SDL_INIT_VIDEO) < 0) exit(0);
+	atexit(SDL_Quit);
+	screen = SDL_SetVideoMode(320, 200, 8, SDL_SWSURFACE);
+	while(!done)
+		{
+		while(SDL_PollEvent(&event))
+		{
+			switch(event.type)
+			{
+				case SDL_KEYDOWN:
+				case SDL_QUIT:
+				 done=1;
+				 break;
+				default:
+				 break;
+			}
+		}
+	}
 }