b7fe2ec210
git-svn-id: svn://kolibrios.org@7172 a494cfbc-eb01-0410-851d-a64ba20cac60
995 lines
22 KiB
C
995 lines
22 KiB
C
#ifndef __KOS_32_SYS_H__
|
|
#define __KOS_32_SYS_H__
|
|
|
|
// file header taken from newlib
|
|
// added many sys functions, compatible with tcc
|
|
// with gcc USE gcc -mno-ms-bitfields!!!
|
|
|
|
|
|
//#include <newlib.h>
|
|
//#include <stdint.h>
|
|
#include <stddef.h>
|
|
#include <stdarg.h>
|
|
typedef unsigned int uint32_t;
|
|
typedef int int32_t;
|
|
typedef unsigned char uint8_t;
|
|
typedef unsigned short int uint16_t;
|
|
typedef unsigned long long uint64_t;
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
//#ifdef CONFIG_DEBUF
|
|
// #define DBG(format,...) printf(format,##__VA_ARGS__)
|
|
//#else
|
|
// #define DBG(format,...)
|
|
//#endif
|
|
|
|
#define TYPE_3_BORDER_WIDTH 5
|
|
#define WIN_STATE_MINIMIZED 0x02
|
|
#define WIN_STATE_ROLLED 0x04
|
|
#define POS_SCREEN 0
|
|
#define POS_WINDOW 1
|
|
|
|
#define IPC_NOBUFFER 1
|
|
#define IPC_LOCKED 2
|
|
#define IPC_OVERFLOW 3
|
|
#define IPC_NOPID 4
|
|
|
|
#define SHM_OPEN 0x00
|
|
#define SHM_OPEN_ALWAYS 0x04
|
|
#define SHM_CREATE 0x08
|
|
#define SHM_READ 0x00
|
|
#define SHM_WRITE 0x01
|
|
|
|
|
|
typedef unsigned int color_t;
|
|
|
|
|
|
typedef union __attribute__((packed)) pos_t
|
|
{
|
|
uint32_t val;
|
|
struct
|
|
{
|
|
short x;
|
|
short y;
|
|
};
|
|
} pos_t;
|
|
|
|
|
|
typedef union __attribute__((packed)) oskey_t
|
|
{
|
|
uint32_t val;
|
|
struct
|
|
{
|
|
uint8_t state;
|
|
uint8_t code;
|
|
uint16_t ctrl_key;
|
|
};
|
|
} oskey_t;
|
|
|
|
typedef struct
|
|
{
|
|
unsigned handle;
|
|
unsigned io_code;
|
|
void *input;
|
|
int inp_size;
|
|
void *output;
|
|
int out_size;
|
|
}ioctl_t;
|
|
|
|
typedef union
|
|
{
|
|
struct
|
|
{
|
|
void *data;
|
|
size_t size;
|
|
} x;
|
|
unsigned long long raw;
|
|
}ufile_t;
|
|
|
|
struct kolibri_system_colors {
|
|
color_t frame_area;
|
|
color_t grab_bar;
|
|
color_t grab_bar_button;
|
|
color_t grab_button_text;
|
|
color_t grab_text;
|
|
color_t work_area;
|
|
color_t work_button;
|
|
color_t work_button_text;
|
|
color_t work_text;
|
|
color_t work_graph;
|
|
};
|
|
|
|
|
|
struct blit_call
|
|
{
|
|
int dstx;
|
|
int dsty;
|
|
int w;
|
|
int h;
|
|
|
|
int srcx;
|
|
int srcy;
|
|
int srcw;
|
|
int srch;
|
|
|
|
void *bitmap;
|
|
int stride;
|
|
};
|
|
|
|
struct ipc_message
|
|
{
|
|
uint32_t pid; // PID of sending thread
|
|
uint32_t datalen; // data bytes
|
|
char data[0]; // data begin
|
|
};
|
|
|
|
struct ipc_buffer
|
|
{
|
|
uint32_t lock; // nonzero is locked
|
|
uint32_t used; // used bytes in buffer
|
|
struct ipc_message data[0]; // data begin
|
|
};
|
|
|
|
|
|
typedef struct __attribute__((packed)) file_op_t
|
|
{
|
|
uint32_t fn;
|
|
uint32_t flags;
|
|
char* args;
|
|
uint32_t res1, res2;
|
|
char zero;
|
|
char* app_name
|
|
#ifdef __TINYC__
|
|
__attribute__((packed))
|
|
#endif
|
|
;
|
|
} file_op_t;
|
|
|
|
|
|
static inline void begin_draw(void)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40" ::"a"(12),"b"(1));
|
|
};
|
|
|
|
static inline
|
|
void end_draw(void)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40" ::"a"(12),"b"(2));
|
|
};
|
|
|
|
static inline
|
|
void sys_create_window(int x, int y, int w, int h, const char *name,
|
|
color_t workcolor, uint32_t style)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
::"a"(0),
|
|
"b"((x << 16) | ((w-1) & 0xFFFF)),
|
|
"c"((y << 16) | ((h-1) & 0xFFFF)),
|
|
"d"((style << 24) | (workcolor & 0xFFFFFF)),
|
|
"D"(name),
|
|
"S"(0) : "memory");
|
|
};
|
|
|
|
static inline
|
|
void define_button(uint32_t x_w, uint32_t y_h, uint32_t id, uint32_t color)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
::"a"(8),
|
|
"b"(x_w),
|
|
"c"(y_h),
|
|
"d"(id),
|
|
"S"(color));
|
|
};
|
|
|
|
static inline
|
|
void draw_line(int xs, int ys, int xe, int ye, color_t color)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
::"a"(38), "d"(color),
|
|
"b"((xs << 16) | xe),
|
|
"c"((ys << 16) | ye));
|
|
}
|
|
|
|
static inline
|
|
void draw_bar(int x, int y, int w, int h, color_t color)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
::"a"(13), "d"(color),
|
|
"b"((x << 16) | w),
|
|
"c"((y << 16) | h));
|
|
}
|
|
|
|
static inline
|
|
void 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
|
|
void draw_text_sys(const char *text, int x, int y, int len, color_t color)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
::"a"(4),"d"(text),
|
|
"b"((x << 16) | y),
|
|
"S"(len),"c"(color)
|
|
:"memory");
|
|
}
|
|
|
|
static inline
|
|
uint32_t get_skin_height(void)
|
|
{
|
|
uint32_t height;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40 \n\t"
|
|
:"=a"(height)
|
|
:"a"(48),"b"(4));
|
|
return height;
|
|
};
|
|
|
|
static inline
|
|
pos_t get_mouse_pos(int origin)
|
|
{
|
|
pos_t val;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40 \n\t"
|
|
"rol $16, %%eax"
|
|
:"=a"(val)
|
|
:"a"(37),"b"(origin));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
uint32_t get_mouse_buttons(void)
|
|
{
|
|
uint32_t val;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(37),"b"(2));
|
|
return val;
|
|
};
|
|
|
|
static inline
|
|
uint32_t get_mouse_wheels(void)
|
|
{
|
|
uint32_t val;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40 \n\t"
|
|
:"=a"(val)
|
|
:"a"(37),"b"(7));
|
|
return val;
|
|
};
|
|
|
|
static inline uint32_t load_cursor(void *path, uint32_t flags)
|
|
{
|
|
uint32_t val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(37), "b"(4), "c"(path), "d"(flags));
|
|
return val;
|
|
}
|
|
|
|
static inline uint32_t set_cursor(uint32_t cursor)
|
|
{
|
|
uint32_t old;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(old)
|
|
:"a"(37), "b"(5), "c"(cursor));
|
|
return old;
|
|
};
|
|
|
|
static inline int destroy_cursor(uint32_t cursor)
|
|
{
|
|
int ret;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(ret)
|
|
:"a"(37), "b"(6), "c"(cursor)
|
|
:"memory");
|
|
return ret;
|
|
};
|
|
|
|
|
|
static inline
|
|
uint32_t wait_for_event(uint32_t time)
|
|
{
|
|
uint32_t val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(23), "b"(time));
|
|
return val;
|
|
};
|
|
|
|
static inline uint32_t check_os_event()
|
|
{
|
|
uint32_t val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(11));
|
|
return val;
|
|
};
|
|
|
|
static inline uint32_t get_os_event()
|
|
{
|
|
uint32_t val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(10));
|
|
return val;
|
|
};
|
|
|
|
static inline
|
|
uint32_t get_tick_count(void)
|
|
{
|
|
uint32_t val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(26),"b"(9));
|
|
return val;
|
|
};
|
|
|
|
static inline
|
|
uint64_t get_ns_count(void)
|
|
{
|
|
uint64_t val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=A"(val)
|
|
:"a"(26), "b"(10));
|
|
return val;
|
|
};
|
|
|
|
static inline
|
|
oskey_t get_key(void)
|
|
{
|
|
oskey_t val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(2));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
uint32_t get_os_button()
|
|
{
|
|
uint32_t val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(17));
|
|
return val>>8;
|
|
};
|
|
|
|
static inline uint32_t get_service(char *name)
|
|
{
|
|
uint32_t retval = 0;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(retval)
|
|
:"a"(68),"b"(16),"c"(name)
|
|
:"memory");
|
|
|
|
return retval;
|
|
};
|
|
|
|
static inline int call_service(ioctl_t *io)
|
|
{
|
|
int retval;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(retval)
|
|
:"a"(68),"b"(17),"c"(io)
|
|
:"memory","cc");
|
|
|
|
return retval;
|
|
};
|
|
|
|
|
|
static inline void yield(void)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
::"a"(68), "b"(1));
|
|
};
|
|
|
|
static inline void delay(uint32_t time)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
::"a"(5), "b"(time)
|
|
:"memory");
|
|
};
|
|
|
|
static inline
|
|
void *user_alloc(size_t size)
|
|
{
|
|
void *val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(68),"b"(12),"c"(size));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
int user_free(void *mem)
|
|
{
|
|
int val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(68),"b"(13),"c"(mem));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
void* user_realloc(void *mem, size_t size)
|
|
{
|
|
void *val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(68),"b"(20),"c"(size),"d"(mem)
|
|
:"memory");
|
|
|
|
return val;
|
|
};
|
|
|
|
static inline
|
|
int *user_unmap(void *base, size_t offset, size_t size)
|
|
{
|
|
int *val;
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(68),"b"(26),"c"(base),"d"(offset),"S"(size));
|
|
return val;
|
|
};
|
|
|
|
static inline ufile_t load_file(const char *path)
|
|
{
|
|
ufile_t uf;
|
|
|
|
__asm__ __volatile__ (
|
|
"int $0x40"
|
|
:"=A"(uf.raw)
|
|
:"a" (68), "b"(27),"c"(path));
|
|
|
|
return uf;
|
|
};
|
|
|
|
static inline int GetScreenSize()
|
|
{
|
|
int retval;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(retval)
|
|
:"a"(61), "b"(1));
|
|
return retval;
|
|
}
|
|
|
|
|
|
static inline void get_proc_info(char *info)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:
|
|
:"a"(9), "b"(info), "c"(-1)
|
|
:"memory");
|
|
};
|
|
|
|
static inline void Blit(void *bitmap, int dst_x, int dst_y,
|
|
int src_x, int src_y, int w, int h,
|
|
int src_w, int src_h, int stride)
|
|
{
|
|
volatile struct blit_call bc;
|
|
|
|
bc.dstx = dst_x;
|
|
bc.dsty = dst_y;
|
|
bc.w = w;
|
|
bc.h = h;
|
|
bc.srcx = src_x;
|
|
bc.srcy = src_y;
|
|
bc.srcw = src_w;
|
|
bc.srch = src_h;
|
|
bc.stride = stride;
|
|
bc.bitmap = bitmap;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
::"a"(73),"b"(0),"c"(&bc.dstx));
|
|
};
|
|
|
|
|
|
// newlib exclusive
|
|
#ifndef __TINYC__
|
|
int create_thread(int (*proc)(void *param), void *param, int stack_size);
|
|
|
|
void* load_library(const char *name);
|
|
|
|
void* get_proc_address(void *handle, const char *proc_name);
|
|
|
|
void enumerate_libraries(int (*callback)(void *handle, const char* name,
|
|
uint32_t base, uint32_t size, void *user_data),
|
|
void *user_data);
|
|
#endif
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
/// May be next section need to be added in newlibc
|
|
// Siemargl addenium
|
|
|
|
#define X_Y(x,y) (((x)<<16)|(y))
|
|
|
|
enum KOLIBRI_GUI_EVENTS {
|
|
KOLIBRI_EVENT_NONE = 0, /* Event queue is empty */
|
|
KOLIBRI_EVENT_REDRAW = 1, /* Window and window elements should be redrawn */
|
|
KOLIBRI_EVENT_KEY = 2, /* A key on the keyboard was pressed */
|
|
KOLIBRI_EVENT_BUTTON = 3, /* A button was clicked with the mouse */
|
|
KOLIBRI_EVENT_DESKTOP = 5, /* Desktop redraw finished */
|
|
KOLIBRI_EVENT_MOUSE = 6, /* Mouse activity (movement, button press) was detected */
|
|
KOLIBRI_EVENT_IPC = 7, /* Interprocess communication notify */
|
|
KOLIBRI_EVENT_NETWORK = 8, /* Network event */
|
|
KOLIBRI_EVENT_DEBUG = 9, /* Debug subsystem event */
|
|
KOLIBRI_EVENT_IRQBEGIN = 16 /* 16..31 IRQ0..IRQ15 interrupt =IRQBEGIN+IRQn */
|
|
};
|
|
|
|
enum control_keys {
|
|
KM_SHIFT = 0x00010000,
|
|
KM_CTRL = 0x00020000,
|
|
KM_ALT = 0x00040000,
|
|
KM_NUMLOCK = 0x00080000
|
|
};
|
|
|
|
|
|
struct __attribute__ ((__packed__)) fs_dirinfo {
|
|
uint32_t subfn; // 1 read dir
|
|
uint32_t start;
|
|
uint32_t flags;
|
|
uint32_t size;
|
|
uint32_t retval;
|
|
union {
|
|
struct __attribute__ ((__packed__)) {
|
|
uint8_t zero; // 0
|
|
char* ppath;
|
|
};
|
|
char path[5]; // up to 4096
|
|
} ;
|
|
};
|
|
|
|
static inline
|
|
uint32_t sf_file(int subfn, struct fs_dirinfo* dinfo)
|
|
/// SysFn70 call with subfunction
|
|
/// retval 0 if ok
|
|
{
|
|
uint32_t retval;
|
|
dinfo->subfn = subfn;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40 "
|
|
:"=a"(retval)
|
|
:"a"(70),"b"(dinfo)
|
|
:);
|
|
|
|
return retval;
|
|
};
|
|
|
|
|
|
struct fs_dirheader {
|
|
uint32_t version; // 1
|
|
uint32_t curn_blocks; // number of read dir items (BDFE)
|
|
uint32_t totl_blocks; // directory full size
|
|
char other[20]; // reserved 0
|
|
};
|
|
|
|
enum filetype
|
|
{
|
|
FS_RONLY = 1,
|
|
FS_HIDDEN = 2,
|
|
FS_SYSTEM = 4,
|
|
FS_VOLID = 8,
|
|
FS_SUBDIR = 16,
|
|
FS_FOLDER = 16,
|
|
FS_ARCHIV = 32
|
|
};
|
|
|
|
struct __attribute__ ((__packed__)) fs_filetime {
|
|
uint8_t sec;
|
|
uint8_t mm;
|
|
uint8_t hour;
|
|
uint8_t zero;
|
|
};
|
|
|
|
struct __attribute__ ((__packed__)) fs_filedate {
|
|
uint8_t day;
|
|
uint8_t month;
|
|
uint16_t year;
|
|
};
|
|
|
|
/// directory entry cp866
|
|
struct fsBDFE {
|
|
uint32_t filetype;
|
|
uint32_t encoding; // 0 - cp866, 1 - utf16le
|
|
struct fs_filetime tm_created;
|
|
struct fs_filedate dt_created;
|
|
struct fs_filetime tm_accessed;
|
|
struct fs_filedate dt_accessed;
|
|
struct fs_filetime tm_modified;
|
|
struct fs_filedate dt_modified;
|
|
uint64_t size;
|
|
char fname[264];
|
|
}; // must be sized 304
|
|
|
|
/// directory entry UTF16LE
|
|
struct fsBDFE_16 {
|
|
uint32_t filetype;
|
|
uint32_t encoding; // 0 - cp866, 1 - utf16le
|
|
struct fs_filetime tm_created;
|
|
struct fs_filedate dt_created;
|
|
struct fs_filetime tm_accessed;
|
|
struct fs_filedate dt_accessed;
|
|
struct fs_filetime tm_modified;
|
|
struct fs_filedate dt_modified;
|
|
uint64_t size;
|
|
wchar_t fname[260];
|
|
}; // must be sized 560
|
|
|
|
|
|
|
|
// copied from /programs/system/shell/system/kolibri.c
|
|
// fn's returned -1 as syserror, 1 as error, 0 as OK
|
|
static inline
|
|
int kol_clip_num()
|
|
{
|
|
register uint32_t val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(54), "b"(0));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
char* kol_clip_get(int n)
|
|
// returned buffer must be freed by user_free()
|
|
{
|
|
register char* val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(54), "b"(1), "c"(n));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
int kol_clip_set(int n, char buffer[])
|
|
{
|
|
register uint32_t val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(54), "b"(2), "c"(n), "d"(buffer));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
int kol_clip_pop()
|
|
{
|
|
register uint32_t val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(54), "b"(3));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
int kol_clip_unlock()
|
|
{
|
|
register uint32_t val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(54), "b"(4));
|
|
return val;
|
|
}
|
|
|
|
static inline void get_system_colors(struct kolibri_system_colors *color_table)
|
|
{
|
|
__asm__ volatile ("int $0x40"
|
|
:
|
|
:"a"(48),"b"(3),"c"(color_table),"d"(40)
|
|
);
|
|
|
|
/* color_table should point to the system color table */
|
|
}
|
|
|
|
static inline void debug_board_write_byte(const char ch){
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:
|
|
:"a"(63), "b"(1), "c"(ch));
|
|
}
|
|
|
|
|
|
static inline void draw_number_sys(int32_t number, int x, int y, int len, color_t color){
|
|
register uint32_t fmt;
|
|
fmt = len << 16 | 0x80000000; // no leading zeros + width
|
|
// fmt = len << 16 | 0x00000000; // leading zeros + width
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:
|
|
:"a"(47), "b"(fmt), "c"(number), "d"((x << 16) | y), "S"(color));
|
|
}
|
|
|
|
static inline
|
|
uint32_t get_mouse_eventstate(void)
|
|
{
|
|
uint32_t val;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:"=a"(val)
|
|
:"a"(37),"b"(3));
|
|
return val;
|
|
};
|
|
|
|
static inline
|
|
uint32_t set_event_mask(uint32_t mask)
|
|
{
|
|
register uint32_t val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(40), "b"(mask));
|
|
return val;
|
|
}
|
|
|
|
typedef void (*thread_proc)(void*);
|
|
|
|
static inline
|
|
int start_thread(thread_proc proc, char* stack_top)
|
|
{
|
|
register int val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(51), "b"(1), "c"(proc), "d"(stack_top));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
void kos_exit()
|
|
{
|
|
asm volatile ("int $0x40"::"a"(-1));
|
|
}
|
|
|
|
static inline void focus_window(int slot){
|
|
asm volatile ("int $0x40"::"a"(18), "b"(3), "c"(slot));
|
|
}
|
|
|
|
static inline int get_thread_slot(int tid){
|
|
register int val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(18), "b"(21), "c"(tid));
|
|
return val;
|
|
}
|
|
|
|
static inline void set_current_folder(char* dir){
|
|
asm volatile ("int $0x40"::"a"(30), "b"(1), "c"(dir));
|
|
}
|
|
|
|
static inline int get_current_folder(char* buf, int bufsize){
|
|
register int val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(30), "b"(2), "c"(buf), "d"(bufsize));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
void ipc_set_area(void* buf, int bufsize){
|
|
asm volatile ("int $0x40"::"a"(60), "b"(1), "c"(buf), "d"(bufsize));
|
|
}
|
|
|
|
static inline
|
|
int ipc_send_message(int pid_reciever, void *data, int datalen) {
|
|
register int val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(60), "b"(2), "c"(pid_reciever), "d"(data), "S"(datalen));
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
void* shm_open(char *shm_name, int msize, int flags, int *retsz){
|
|
register int val, cod;
|
|
asm volatile ("int $0x40":"=a"(val),"=d"(cod):"a"(68), "b"(22), "c"(shm_name), "d"(msize), "S"(flags));
|
|
|
|
if(retsz) *retsz = cod; // errcode if NULL or memsize when open
|
|
return (void*)val;
|
|
}
|
|
|
|
static inline
|
|
void shm_close(char *shm_name){
|
|
asm volatile ("int $0x40"::"a"(68), "b"(23), "c"(shm_name));
|
|
}
|
|
|
|
static inline
|
|
int start_app(char *app_name, char *args){
|
|
file_op_t file_op;
|
|
memset(&file_op, 0, sizeof(file_op));
|
|
file_op.fn = 7;
|
|
file_op.args = args;
|
|
file_op.app_name = app_name;
|
|
|
|
register int val;
|
|
asm volatile ("int $0x40":"=a"(val):"a"(70), "b"(&file_op));
|
|
|
|
return val;
|
|
}
|
|
|
|
static inline
|
|
uint32_t get_control_keys(void)
|
|
{
|
|
uint32_t ctrl;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40 \n\t"
|
|
:"=a"(ctrl)
|
|
:"a"(66),"b"(3));
|
|
|
|
return ctrl;
|
|
};
|
|
|
|
static inline
|
|
int get_keyboard_layout(int opt, char* buf)
|
|
/// 128 byte buffer
|
|
/// opt: 1 - normal, 2 - shifted, 3 - alted, or 9 - return language
|
|
{
|
|
uint32_t lang;
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40 \n\t"
|
|
:"=a"(lang)
|
|
:"a"(26),"b"(2), "c"(opt), "d"(buf));
|
|
|
|
return lang;
|
|
};
|
|
|
|
|
|
static inline
|
|
int font_size(int color)
|
|
/// decode font size in pixels from color as SysFn4
|
|
/// returns (width, hight)
|
|
{
|
|
int font = color >> 24;
|
|
int font_multipl = (font & 7) + 1;
|
|
int width_sym, hight_sym;
|
|
|
|
if (font & 0x10) // 8x16
|
|
{
|
|
width_sym = 8 * font_multipl;
|
|
hight_sym = 16 * font_multipl;
|
|
} else // 6x9
|
|
{
|
|
width_sym = 6 * font_multipl;
|
|
hight_sym = 9 * font_multipl;
|
|
}
|
|
return hight_sym + (width_sym << 16);
|
|
}
|
|
|
|
/*
|
|
static inline char *getcwd(char *buf, size_t size)
|
|
{
|
|
int rc = get_current_folder(buf, size);
|
|
if (rc > size)
|
|
{
|
|
errno = ERANGE;
|
|
return 0;
|
|
}
|
|
else
|
|
return buf;
|
|
}
|
|
*/
|
|
/* not finished
|
|
void staticnum_draw(staticnum *st)
|
|
{
|
|
register uint32_t fmt;
|
|
if (st->width < 0)
|
|
fmt = (-st->width << 16); // leading zeros, decimal
|
|
else
|
|
fmt = (st->width << 16) | 0x80000000; // no leading zeros, decimal
|
|
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
::"a"(47),
|
|
"b"(fmt),
|
|
"c"(st->number),
|
|
"d"(st->start_xy),
|
|
"S"(st->color_flags),
|
|
"D"(st->bg_color)
|
|
:);
|
|
}
|
|
|
|
*/
|
|
//////////// end section
|
|
|
|
|
|
|
|
//added nonstatic inline because incomfortabre stepping in in debugger
|
|
void __attribute__ ((noinline)) debug_board_write_str(const char* str);
|
|
void __attribute__ ((noinline)) debug_board_printf(const char *format,...);
|
|
|
|
/* copy body to only one project file
|
|
void __attribute__ ((noinline)) debug_board_write_str(const char* str){
|
|
while(*str)
|
|
debug_board_write_byte(*str++);
|
|
}
|
|
|
|
void __attribute__ ((noinline)) debug_board_printf(const char *format,...)
|
|
{
|
|
va_list ap;
|
|
char log_board[300];
|
|
|
|
va_start (ap, format);
|
|
vsnprintf(log_board, sizeof log_board, format, ap);
|
|
va_end(ap);
|
|
debug_board_write_str(log_board);
|
|
}
|
|
|
|
__attribute__ ((noinline)) void trap(int n)
|
|
{
|
|
// nothing todo, just see n in debugger. use "bp trap" command
|
|
__asm__ __volatile__(
|
|
"nop"
|
|
:
|
|
:"a"(n));
|
|
}
|
|
|
|
*/
|
|
|
|
|
|
|
|
// TinyC don't support aliasing of static inline funcs
|
|
#ifndef __TINYC__
|
|
static inline void BeginDraw(void) __attribute__ ((alias ("begin_draw")));
|
|
static inline void EndDraw(void) __attribute__ ((alias ("end_draw")));
|
|
static inline void DrawWindow(int x, int y, int w, int h, const char *name,
|
|
color_t workcolor, uint32_t style)
|
|
__attribute__ ((alias ("sys_create_window")));
|
|
static inline void DefineButton(void) __attribute__ ((alias ("define_button")));
|
|
static inline void DrawLine(int xs, int ys, int xe, int ye, color_t color)
|
|
__attribute__ ((alias ("draw_line")));
|
|
static inline void DrawBar(int x, int y, int w, int h, color_t color)
|
|
__attribute__ ((alias ("draw_bar")));
|
|
static inline void DrawBitmap(void *bitmap, int x, int y, int w, int h)
|
|
__attribute__ ((alias ("draw_bitmap")));
|
|
static inline uint32_t GetSkinHeight(void) __attribute__ ((alias ("get_skin_height")));
|
|
static inline pos_t GetMousePos(int origin) __attribute__ ((alias ("get_mouse_pos")));
|
|
static inline uint32_t GetMouseButtons(void) __attribute__ ((alias ("get_mouse_buttons")));
|
|
static inline uint32_t GetMouseWheels(void) __attribute__ ((alias ("get_mouse_wheels")));
|
|
static inline uint32_t LoadCursor(void *path, uint32_t flags) __attribute__ ((alias ("load_cursor")));
|
|
static inline uint32_t SetCursor(uint32_t cursor) __attribute__ ((alias ("set_cursor")));
|
|
static inline int DestroyCursor(uint32_t cursor) __attribute__ ((alias ("destroy_cursor")));
|
|
static inline uint32_t GetOsEvent(void) __attribute__ ((alias ("get_os_event")));
|
|
static inline void *UserAlloc(size_t size) __attribute__ ((alias ("user_alloc")));
|
|
static inline int UserFree(void *mem) __attribute__ ((alias ("user_free")));
|
|
static inline void* UserRealloc(void *mem, size_t size) __attribute__ ((alias ("user_realloc")));
|
|
static inline int *UserUnmap(void *base, size_t offset, size_t size) __attribute__ ((alias ("user_unmap")));
|
|
static inline ufile_t LoadFile(const char *path) __attribute__ ((alias ("load_file")));
|
|
static inline void GetProcInfo(char *info) __attribute__ ((alias ("get_proc_info")));
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|