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SDL: Adapted for building with TCC. Refactoring

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git-svn-id: svn://kolibrios.org@9202 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
turbocat 2021-09-26 17:30:19 +00:00
parent b9889434d8
commit d345371a26
16 changed files with 251 additions and 349 deletions
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7
contrib/sdk/sources/SDL-1.2.2_newlib/src/Makefile
View File

@ -51,16 +51,15 @@ install: $(LIBNAME)
mv -f $(LIBNAME) $(SDK_DIR)/lib
$(LIBNAME).a: $(OBJS)
$(MAKE) -C SYSCALL/src
$(AR) -crs $(LIBNAME).a $(OBJS) SYSCALL/src/os.o
$(AR) -crs $(LIBNAME).a $(OBJS)
$(LIBNAME).dll: libSDL.def $(OBJS)
$(LD) $(LDFLAGS) -o $@ libSDL.def $(OBJS) SYSCALL/src/os.o $(LIBS) -ldll -lsound -lc.dll
$(LD) $(LDFLAGS) -o $@ libSDL.def $(OBJS) $(LIBS) -ldll -lsound -lc.dll
$(STRIP) $@
%.o : %.asm Makefile
nasm -f coff $<
nasm -Ihermes -f coff $<
%.o : %.c Makefile
$(CC) $(CFLAGS) -o $@ $<

54
contrib/sdk/sources/SDL-1.2.2_newlib/src/Makefile.tcc Normal file
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@ -0,0 +1,54 @@
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

106
contrib/sdk/sources/SDL-1.2.2_newlib/src/SDL_kos.h Executable file
View File

@ -0,0 +1,106 @@
#ifndef SDL_kos
#define SDL_kos
#ifdef __cplusplus
extern "C" {
#endif
typedef unsigned char __u8;
typedef unsigned short __u16;
typedef unsigned long __u32;
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];
};
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)
{
register __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;
}
#ifdef __cplusplus
}
#endif
#endif

218
contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/include/menuet/os.h
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@ -1,218 +0,0 @@
#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

19
contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/src/Makefile
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@ -1,19 +0,0 @@
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

39
contrib/sdk/sources/SDL-1.2.2_newlib/src/SYSCALL/src/os.c
View File

@ -1,39 +0,0 @@
#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;
}

3
contrib/sdk/sources/SDL-1.2.2_newlib/src/Tupfile.lua
View File

@ -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'
@ -21,7 +21,6 @@ FOLDERS = {
"timer/dummy/",
"video/",
"video/menuetos/",
"SYSCALL/src/"
}
for i,v in ipairs(FOLDERS) do

7
contrib/sdk/sources/SDL-1.2.2_newlib/src/audio/SDL_kolibri_audio.c
View File

@ -1,11 +1,12 @@
#include "SDL_audio.h"
#include <kos32sys.h>
#include <menuet/os.h>
#include <SDL_kos.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));
@ -143,7 +144,7 @@ static void audio_thread(void)
}
}
if (bPaused)
delay(5);
__kos__delay100(5);
else
{
GetNotify(event);

4
contrib/sdk/sources/SDL-1.2.2_newlib/src/hermes/mmx_main.asm
View File

@ -12,6 +12,7 @@ BITS 32
%include "common.inc"
SDL_FUNC _ConvertMMX
SDL_FUNC ConvertMMX
SECTION .text
@ -29,7 +30,8 @@ SECTION .text
;; 28: int d_add
;; 32: void (*converter_function)()
;; 36: int32 *lookup
ConvertMMX
_ConvertMMX:
push ebp
mov ebp,esp

15
contrib/sdk/sources/SDL-1.2.2_newlib/src/hermes/mmxp2_32.asm
View File

@ -28,6 +28,13 @@ SDL_FUNC _ConvertMMXpII32_16BGR565
SDL_FUNC _ConvertMMXpII32_16RGB555
SDL_FUNC _ConvertMMXpII32_16BGR555
SDL_FUNC ConvertMMXpII32_24RGB888
SDL_FUNC ConvertMMXpII32_16RGB565
SDL_FUNC ConvertMMXpII32_16BGR565
SDL_FUNC ConvertMMXpII32_16RGB555
SDL_FUNC ConvertMMXpII32_16BGR555
;; Macros for conversion routines
%macro _push_immq_mask 1
@ -60,6 +67,7 @@ SDL_FUNC _ConvertMMXpII32_16BGR555
SECTION .text
ConvertMMXpII32_24RGB888:
_ConvertMMXpII32_24RGB888:
; set up mm6 as the mask, mm7 as zero
@ -122,7 +130,7 @@ _ConvertMMXpII32_24RGB888:
retn
ConvertMMXpII32_16RGB565:
_ConvertMMXpII32_16RGB565:
; set up masks
@ -190,7 +198,7 @@ _ConvertMMXpII32_16RGB565:
.L4:
retn
ConvertMMXpII32_16BGR565:
_ConvertMMXpII32_16BGR565:
load_immq mm5, mmx32_rgb565_r
@ -260,6 +268,7 @@ _ConvertMMXpII32_16BGR565:
.L4:
retn
ConvertMMXpII32_16BGR555:
_ConvertMMXpII32_16BGR555:
; the 16BGR555 converter is identical to the RGB555 one,
@ -274,6 +283,8 @@ _ConvertMMXpII32_16BGR555:
; would almost certainly be faster, even if only a little.
; I did rename 'mmx32_rgb555_add' to 'mmx32_rgb555_mul', which is
; (I think) a more accurate name..
ConvertMMXpII32_16RGB555:
_ConvertMMXpII32_16RGB555:
load_immq mm7, mmx32_rgb555_mul

8
contrib/sdk/sources/SDL-1.2.2_newlib/src/hermes/x86_main.asm
View File

@ -16,6 +16,9 @@ BITS 32
SDL_FUNC _ConvertX86
SDL_FUNC _Hermes_X86_CPU
SDL_FUNC ConvertX86
SDL_FUNC Hermes_X86_CPU
SECTION .data
cpu_flags dd 0
@ -35,7 +38,8 @@ SECTION .text
;; 28: int d_add
;; 32: void (*converter_function)()
;; 36: int32 *lookup
ConvertX86:
_ConvertX86:
push ebp
mov ebp,esp
@ -72,7 +76,7 @@ y_loop:
endconvert:
ret
Hermes_X86_CPU:
_Hermes_X86_CPU:
pushfd
pop eax

22
contrib/sdk/sources/SDL-1.2.2_newlib/src/hermes/x86p_16.asm
View File

@ -19,10 +19,18 @@ SDL_FUNC _ConvertX86p16_16RGB555
SDL_FUNC _ConvertX86p16_16BGR555
SDL_FUNC _ConvertX86p16_8RGB332
SDL_FUNC ConvertX86p16_16BGR565
SDL_FUNC ConvertX86p16_16RGB555
SDL_FUNC ConvertX86p16_16BGR555
SDL_FUNC ConvertX86p16_8RGB332
EXTERN _ConvertX86
EXTERN ConvertX86
SECTION .text
ConvertX86p16_16BGR565:
_ConvertX86p16_16BGR565:
; check short
@ -128,11 +136,7 @@ _ConvertX86p16_16BGR565:
.L7:
retn
ConvertX86p16_16RGB555:
_ConvertX86p16_16RGB555:
; check short
@ -236,11 +240,7 @@ _ConvertX86p16_16RGB555:
.L7: pop ebp
retn
ConvertX86p16_16BGR555:
_ConvertX86p16_16BGR555:
; check short
@ -358,7 +358,7 @@ _ConvertX86p16_16BGR555:
ConvertX86p16_8RGB332:
_ConvertX86p16_8RGB332:
; check short

29
contrib/sdk/sources/SDL-1.2.2_newlib/src/hermes/x86p_32.asm
View File

@ -24,6 +24,18 @@ SDL_FUNC _ConvertX86p32_16RGB555
SDL_FUNC _ConvertX86p32_16BGR555
SDL_FUNC _ConvertX86p32_8RGB332
SDL_FUNC ConvertX86p32_32BGR888
SDL_FUNC ConvertX86p32_32RGBA888
SDL_FUNC ConvertX86p32_32BGRA888
SDL_FUNC ConvertX86p32_24RGB888
SDL_FUNC ConvertX86p32_24BGR888
SDL_FUNC ConvertX86p32_16RGB565
SDL_FUNC ConvertX86p32_16BGR565
SDL_FUNC ConvertX86p32_16RGB555
SDL_FUNC ConvertX86p32_16BGR555
SDL_FUNC ConvertX86p32_8RGB332
SECTION .text
;; _Convert_*
@ -35,6 +47,7 @@ SECTION .text
;; EAX, EBX, EDX
ConvertX86p32_32BGR888:
_ConvertX86p32_32BGR888:
; check short
@ -115,7 +128,7 @@ _ConvertX86p32_32BGR888:
ConvertX86p32_32RGBA888:
_ConvertX86p32_32RGBA888:
; check short
@ -186,7 +199,7 @@ _ConvertX86p32_32RGBA888:
ConvertX86p32_32BGRA888:
_ConvertX86p32_32BGRA888:
; check short
@ -262,6 +275,7 @@ _ConvertX86p32_32BGRA888:
;; 32 bit RGB 888 to 24 BIT RGB 888
ConvertX86p32_24RGB888:
_ConvertX86p32_24RGB888:
; check short
@ -359,6 +373,7 @@ _ConvertX86p32_24RGB888:
;; 32 bit RGB 888 to 24 bit BGR 888
ConvertX86p32_24BGR888:
_ConvertX86p32_24BGR888:
; check short
@ -458,7 +473,7 @@ _ConvertX86p32_24BGR888:
;; 32 bit RGB 888 to 16 BIT RGB 565
ConvertX86p32_16RGB565:
_ConvertX86p32_16RGB565:
; check short
cmp ecx,BYTE 16
@ -574,6 +589,7 @@ _ConvertX86p32_16RGB565:
;; 32 bit RGB 888 to 16 BIT BGR 565
ConvertX86p32_16BGR565:
_ConvertX86p32_16BGR565:
; check short
@ -687,7 +703,7 @@ _ConvertX86p32_16BGR565:
;; 32 BIT RGB TO 16 BIT RGB 555
ConvertX86p32_16RGB555:
_ConvertX86p32_16RGB555:
; check short
@ -798,7 +814,7 @@ _ConvertX86p32_16RGB555:
;; 32 BIT RGB TO 16 BIT BGR 555
ConvertX86p32_16BGR555:
_ConvertX86p32_16BGR555:
; check short
@ -916,8 +932,9 @@ _ConvertX86p32_16BGR555:
;; FROM 32 BIT RGB to 8 BIT RGB (rrrgggbbb)
;; This routine writes FOUR pixels at once (dword) and then, if they exist
;; the trailing three pixels
_ConvertX86p32_8RGB332:
ConvertX86p32_8RGB332:
_ConvertX86p32_8RGB332:
.L_ALIGNED:
push ecx

8
contrib/sdk/sources/SDL-1.2.2_newlib/src/timer/dummy/SDL_systimer.c
View File

@ -26,16 +26,14 @@ static char rcsid =
#endif
#include <stdio.h>
#include <sys/time.h>
#include <signal.h>
#include <unistd.h>
#include <time.h>
#include <string.h>
#include <errno.h>
#include <kos32sys.h>
#include "SDL_error.h"
#include "SDL_timer.h"
#include "SDL_timer_c.h"
#include "SDL_kos.h"
#if _POSIX_THREAD_SYSCALL_SOFT
#include <pthread.h>
@ -89,7 +87,7 @@ Uint32 SDL_GetTicks (void)
void SDL_Delay (Uint32 ms)
{
delay(ms);
__kos__delay100(ms);
/* Uint32 start = SDL_GetTicks();
do
__asm__("int $0x40" :: "a"(68),"b"(1));

10
contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetevents.c
View File

@ -1,5 +1,5 @@
#include <menuet/os.h>
#include <kos32sys.h>
#include <SDL_kos.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=__menuet__check_for_event();
i=__kos__check_for_event();
switch(i)
{
case 0:
@ -173,7 +173,7 @@ void MenuetOS_PumpEvents(_THIS)
MenuetOS_SDL_RepaintWnd();
break;
case 2:
key.scancode = __menuet__getkey();
key.scancode = __kos__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(get_os_button()==1) exit(0);
if(__kos__get_button_id()==1) exit(0);
break;
case 6: {
int __tmp,mx,my;

51
contrib/sdk/sources/SDL-1.2.2_newlib/src/video/menuetos/SDL_menuetvideo.c
View File

@ -1,7 +1,6 @@
#include <stdlib.h>
#include <stdio.h>
#include <menuet/os.h>
#include <kos32sys.h>
#include <SDL_kos.h>
#include "SDL.h"
#include "SDL_error.h"
#include "SDL_video.h"
@ -31,20 +30,10 @@ inline int get_skinh(void)
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)
{
begin_draw();
kol_define_window(1,1,vm_suf->hidden->win_size_x+9,vm_suf->hidden->win_size_y+get_skinh()+4,
__kos__window_redraw(1);
__kos__define_window(1,1,vm_suf->hidden->win_size_x+9,vm_suf->hidden->win_size_y+get_skinh()+4,
#ifdef KEEP_OBSOLETE_STYLE3
IsStyle4Available?0x34000000:0x33000000
#else
@ -55,9 +44,9 @@ void MenuetOS_SDL_RepaintWnd(void)
// __asm__ __volatile__("int3");
if(vm_suf && vm_suf->hidden->__video_buffer)
draw_bitmap(vm_suf->hidden->__video_buffer, 0,0,
__kos__draw_bitmap(vm_suf->hidden->__video_buffer, 0,0,
vm_suf->hidden->win_size_x,vm_suf->hidden->win_size_y);
end_draw();
__kos__window_redraw(2);
}
static int MenuetOS_AllocHWSurface(_THIS,SDL_Surface * surface)
@ -82,7 +71,7 @@ static void MenuetOS_DirectUpdate(_THIS,int numrects,SDL_Rect * rects)
{
if(numrects)
{
draw_bitmap(this->hidden->__video_buffer, 0,0,
__kos__draw_bitmap(this->hidden->__video_buffer, 0,0,
vm_suf->hidden->win_size_x,vm_suf->hidden->win_size_y);
}
}
@ -111,6 +100,17 @@ void MenuetOS_SetCaption(_THIS,const char * title,const char * icon)
if(was_initialized) __asm__("int $0x40"::"a"(71),"b"(1),"c"(title));
}
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++);
}
SDL_Surface * MenuetOS_SetVideoMode(_THIS, SDL_Surface *current, int width, int height, int bpp, Uint32 flags)
{
int ly;
@ -123,19 +123,6 @@ 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);
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");
@ -159,7 +146,7 @@ SDL_Surface * MenuetOS_SetVideoMode(_THIS, SDL_Surface *current, int width, int
}
else
{
set_wanted_events_mask(0x27);
__kos__set_events_mask(0x27);
was_initialized=1;
MenuetOS_SDL_RepaintWnd();
}
@ -227,7 +214,7 @@ static int MenuetOS_VideoInit(_THIS,SDL_PixelFormat * vformat)
static int MenuetOS_FlipHWSurface(_THIS,SDL_Surface * surface)
{
draw_bitmap(surface->pixels, 0,0,surface->w,surface->h);
__kos__draw_bitmap(surface->pixels, 0,0,surface->w,surface->h);
return 0;
}