forked from KolibriOS/kolibrios
691 lines
15 KiB
C
691 lines
15 KiB
C
#ifndef __KOS_32_SYS_H__
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#define __KOS_32_SYS_H__
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#include <newlib.h>
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#include <stdint.h>
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#include <stddef.h>
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#include <string.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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//#ifdef CONFIG_DEBUF
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// #define DBG(format,...) printf(format,##__VA_ARGS__)
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//#else
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// #define DBG(format,...)
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//#endif
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#define TYPE_3_BORDER_WIDTH 5
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#define WIN_STATE_MINIMIZED 0x02
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#define WIN_STATE_ROLLED 0x04
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typedef unsigned int color_t;
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typedef union __attribute__((packed))
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{
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uint32_t val;
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struct
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{
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short x;
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short y;
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};
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}pos_t;
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typedef union __attribute__((packed))
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{
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uint32_t val;
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struct
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{
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uint8_t state;
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uint8_t code;
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uint16_t ctrl_key;
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};
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}oskey_t;
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typedef struct
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{
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unsigned handle;
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unsigned io_code;
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void *input;
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int inp_size;
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void *output;
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int out_size;
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}ioctl_t;
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#pragma pack(push, 1)
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struct proc_info
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{
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unsigned long cpu_usage;
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unsigned short pos_in_stack;
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unsigned short slot;
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unsigned short reserved2;
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char name[12];
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unsigned long address;
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unsigned long memory_usage;
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unsigned long ID;
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unsigned long left,top;
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unsigned long width,height;
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unsigned short thread_state;
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unsigned short reserved3;
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unsigned long cleft, ctop, cwidth, cheight;
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unsigned char window_state;
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unsigned char reserved4[1024-71];
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};
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#pragma pack(pop)
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struct kolibri_system_colors {
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color_t frame_area;
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color_t grab_bar;
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color_t grab_bar_button;
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color_t grab_button_text;
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color_t grab_text;
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color_t work_area;
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color_t work_button;
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color_t work_button_text;
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color_t work_text;
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color_t work_graph;
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};
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static inline void begin_draw(void)
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{
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__asm__ __volatile__(
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"int $0x40" ::"a"(12),"b"(1));
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};
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static inline
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void end_draw(void)
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{
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__asm__ __volatile__(
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"int $0x40" ::"a"(12),"b"(2));
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};
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static inline void
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put_image(uint16_t x_coord, uint16_t y_coord,
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uint16_t size_x, uint16_t size_y, void *img)
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{
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__asm__ __volatile__("int $0x40"
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::"a"(25),
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"b"(img),
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"c"(size_x<<16 | size_y),
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"d"(x_coord<<16 | y_coord));
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};
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static inline
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void sys_create_window(int x, int y, int w, int h, const char *name,
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color_t workcolor, uint32_t style)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(0),
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"b"((x << 16) | ((w-1) & 0xFFFF)),
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"c"((y << 16) | ((h-1) & 0xFFFF)),
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"d"((style << 24) | (workcolor & 0xFFFFFF)),
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"D"(name),
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"S"(0) : "memory");
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};
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#define OLD -1
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static inline
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void sys_change_window(int new_x, int new_y, int new_w, int new_h)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(67), "b"(new_x), "c"(new_y), "d"(new_w),"S"(new_h)
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);
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}
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static inline
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void define_button(uint32_t x_w, uint32_t y_h, uint32_t id, uint32_t color)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(8),
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"b"(x_w),
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"c"(y_h),
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"d"(id),
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"S"(color));
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};
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static inline
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void draw_line(int xs, int ys, int xe, int ye, color_t color)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(38), "d"(color),
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"b"((xs << 16) | xe),
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"c"((ys << 16) | ye));
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}
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static inline
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void draw_bar(int x, int y, int w, int h, color_t color)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(13), "d"(color),
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"b"((x << 16) | w),
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"c"((y << 16) | h));
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}
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static inline
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void draw_bitmap(void *bitmap, int x, int y, int w, int h)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(7), "b"(bitmap),
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"c"((w << 16) | h),
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"d"((x << 16) | y));
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}
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static inline
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void draw_text_sys(const char *text, int x, int y, int len, color_t color)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(4),"d"(text),
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"b"((x << 16) | y),
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"S"(len),"c"(color)
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:"memory");
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}
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/*
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void define_button_text(int x, int y, int w, int h, uint32_t id, uint32_t color, char* text)
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{
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define_button(x * 65536 + w, y * 65536 + h, id, color);
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int tx = ((((-strlen(text))*8)+w)/2)+x;
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int ty = h/2-7+y;
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draw_text_sys(text, tx, ty, strlen(text), 0x90000000);
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};
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*/
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static inline
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uint32_t get_skin_height(void)
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{
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uint32_t height;
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__asm__ __volatile__(
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"int $0x40 \n\t"
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:"=a"(height)
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:"a"(48),"b"(4));
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return height;
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};
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static inline void BeginDraw(void) __attribute__ ((alias ("begin_draw")));
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static inline void EndDraw(void) __attribute__ ((alias ("end_draw")));
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static inline void DrawWindow(int x, int y, int w, int h, const char *name,
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color_t workcolor, uint32_t style)
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__attribute__ ((alias ("sys_create_window")));
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static inline void DefineButton(void) __attribute__ ((alias ("define_button")));
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static inline void DrawLine(int xs, int ys, int xe, int ye, color_t color)
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__attribute__ ((alias ("draw_line")));
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static inline void DrawBar(int x, int y, int w, int h, color_t color)
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__attribute__ ((alias ("draw_bar")));
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static inline void DrawBitmap(void *bitmap, int x, int y, int w, int h)
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__attribute__ ((alias ("draw_bitmap")));
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static inline uint32_t GetSkinHeight(void) __attribute__ ((alias ("get_skin_height")));
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#define POS_SCREEN 0
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#define POS_WINDOW 1
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static inline
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pos_t get_mouse_pos(int origin)
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{
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pos_t val;
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__asm__ __volatile__(
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"int $0x40 \n\t"
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"rol $16, %%eax"
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:"=a"(val)
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:"a"(37),"b"(origin));
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return val;
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}
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static inline
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uint32_t get_mouse_buttons(void)
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{
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uint32_t val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(37),"b"(2));
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return val;
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};
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static inline
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uint32_t get_mouse_wheels(void)
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{
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uint32_t val;
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__asm__ __volatile__(
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"int $0x40 \n\t"
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:"=a"(val)
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:"a"(37),"b"(7));
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return val;
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};
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static inline uint32_t load_cursor(void *path, uint32_t flags)
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{
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uint32_t val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(37), "b"(4), "c"(path), "d"(flags));
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return val;
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}
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static inline uint32_t set_cursor(uint32_t cursor)
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{
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uint32_t old;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(old)
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:"a"(37), "b"(5), "c"(cursor));
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return old;
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};
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#define EVM_REDRAW 1
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#define EVM_KEY 2
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#define EVM_BUTTON 4
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#define EVM_EXIT 8
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#define EVM_BACKGROUND 16
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#define EVM_MOUSE 32
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#define EVM_IPC 64
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#define EVM_STACK 128
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#define EVM_DEBUG 256
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#define EVM_STACK2 512
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#define EVM_MOUSE_FILTER 0x80000000
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#define EVM_CURSOR_FILTER 0x40000000
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static inline uint32_t set_wanted_events_mask(uint32_t event_mask)
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{
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uint32_t old_event_mask;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(old_event_mask)
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:"a"(40),"b"(event_mask));
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return old_event_mask;
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};
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static inline int destroy_cursor(uint32_t cursor)
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{
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int ret;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(ret)
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:"a"(37), "b"(6), "c"(cursor)
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:"memory");
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return ret;
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};
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static inline pos_t GetMousePos(int origin) __attribute__ ((alias ("get_mouse_pos")));
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static inline uint32_t GetMouseButtons(void) __attribute__ ((alias ("get_mouse_buttons")));
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static inline uint32_t GetMouseWheels(void) __attribute__ ((alias ("get_mouse_wheels")));
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static inline uint32_t LoadCursor(void *path, uint32_t flags) __attribute__ ((alias ("load_cursor")));
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static inline uint32_t SetCursor(uint32_t cursor) __attribute__ ((alias ("set_cursor")));
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static inline int DestroyCursor(uint32_t cursor) __attribute__ ((alias ("destroy_cursor")));
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enum KOLIBRI_GUI_EVENTS {
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KOLIBRI_EVENT_NONE = 0, /* Event queue is empty */
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KOLIBRI_EVENT_REDRAW = 1, /* Window and window elements should be redrawn */
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KOLIBRI_EVENT_KEY = 2, /* A key on the keyboard was pressed */
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KOLIBRI_EVENT_BUTTON = 3, /* A button was clicked with the mouse */
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KOLIBRI_EVENT_DESKTOP = 5, /* Desktop redraw finished */
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KOLIBRI_EVENT_MOUSE = 6, /* Mouse activity (movement, button press) was detected */
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KOLIBRI_EVENT_IPC = 7, /* Interprocess communication notify */
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KOLIBRI_EVENT_NETWORK = 8, /* Network event */
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KOLIBRI_EVENT_DEBUG = 9, /* Debug subsystem event */
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KOLIBRI_EVENT_IRQBEGIN = 16 /* 16..31 IRQ0..IRQ15 interrupt =IRQBEGIN+IRQn */
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};
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static inline
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uint32_t wait_for_event(uint32_t time)
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{
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uint32_t val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(23), "b"(time));
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return val;
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};
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static inline uint32_t check_os_event(void)
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{
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uint32_t val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(11));
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return val;
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};
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static inline uint32_t get_os_event(void)
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{
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uint32_t val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(10));
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return val;
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};
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static inline uint32_t GetOsEvent(void) __attribute__ ((alias ("get_os_event")));
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static inline
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uint32_t get_tick_count(void)
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{
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uint32_t val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(26),"b"(9));
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return val;
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};
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static inline
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uint64_t get_ns_count(void)
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{
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uint64_t val;
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__asm__ __volatile__(
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"int $0x40"
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:"=A"(val)
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:"a"(26), "b"(10));
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return val;
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};
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static inline
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oskey_t get_key(void)
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{
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oskey_t val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(2));
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return val;
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}
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static inline
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uint32_t get_os_button(void)
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{
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uint32_t val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(17));
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return val>>8;
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};
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static inline uint32_t
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heap_init(void)
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{
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uint32_t heapsize;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(heapsize)
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:"a"(68),"b"(11)
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);
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return heapsize;
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}
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static inline uint32_t get_service(char *name)
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{
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uint32_t retval = 0;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(retval)
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:"a"(68),"b"(16),"c"(name)
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:"memory");
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return retval;
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};
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static inline int call_service(ioctl_t *io)
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{
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int retval;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(retval)
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:"a"(68),"b"(17),"c"(io)
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:"memory","cc");
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return retval;
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};
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static inline void yield(void)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(68), "b"(1));
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};
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static inline void delay(uint32_t time)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(5), "b"(time)
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:"memory");
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};
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static inline
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void *user_alloc(size_t size)
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{
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void *val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(68),"b"(12),"c"(size));
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return val;
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}
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static inline
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int user_free(void *mem)
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{
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int val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(68),"b"(13),"c"(mem));
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return val;
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}
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static inline
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void* user_realloc(void *mem, size_t size)
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{
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void *val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(68),"b"(20),"c"(size),"d"(mem)
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:"memory");
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return val;
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};
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static inline
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int *user_unmap(void *base, size_t offset, size_t size)
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{
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int *val;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(val)
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:"a"(68),"b"(26),"c"(base),"d"(offset),"S"(size));
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return val;
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};
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static inline void *UserAlloc(size_t size) __attribute__ ((alias ("user_alloc")));
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static inline int UserFree(void *mem) __attribute__ ((alias ("user_free")));
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static inline void* UserRealloc(void *mem, size_t size) __attribute__ ((alias ("user_realloc")));
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static inline int *UserUnmap(void *base, size_t offset, size_t size) __attribute__ ((alias ("user_unmap")));
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typedef union
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{
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struct
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{
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void *data;
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size_t size;
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};
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unsigned long long raw;
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}ufile_t;
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static inline ufile_t load_file(const char *path)
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{
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ufile_t uf;
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__asm__ __volatile__ (
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"int $0x40"
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:"=A"(uf.raw)
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:"a" (68), "b"(27),"c"(path));
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return uf;
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};
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static inline ufile_t LoadFile(const char *path) __attribute__ ((alias ("load_file")));
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static inline int GetScreenSize(void)
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{
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int retval;
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__asm__ __volatile__(
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"int $0x40"
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:"=a"(retval)
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:"a"(61), "b"(1));
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return retval;
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}
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static inline
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pos_t max_screen_size()
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{
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pos_t size;
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__asm__ __volatile__(
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|
"int $0x40"
|
|
:"=a"(size)
|
|
:"a"(14));
|
|
|
|
|
|
return size;
|
|
};
|
|
|
|
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)
|
|
);
|
|
}
|
|
|
|
static inline void get_proc_info(char *info)
|
|
{
|
|
__asm__ __volatile__(
|
|
"int $0x40"
|
|
:
|
|
:"a"(9), "b"(info), "c"(-1)
|
|
:"memory");
|
|
};
|
|
static inline void GetProcInfo(char *info) __attribute__ ((alias ("get_proc_info")));
|
|
|
|
|
|
struct blit_call
|
|
{
|
|
int dstx;
|
|
int dsty;
|
|
int w;
|
|
int h;
|
|
|
|
int srcx;
|
|
int srcy;
|
|
int srcw;
|
|
int srch;
|
|
|
|
void *bitmap;
|
|
int stride;
|
|
};
|
|
|
|
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));
|
|
};
|
|
|
|
#define TLS_KEY_PID 0
|
|
#define TLS_KEY_TID 4
|
|
#define TLS_KEY_LOW_STACK 8
|
|
#define TLS_KEY_HIGH_STACK 12
|
|
#define TLS_KEY_LIBC 16
|
|
|
|
unsigned int tls_alloc(void);
|
|
int tls_free(unsigned int key);
|
|
|
|
static inline int tls_set(unsigned int key, void *val)
|
|
{
|
|
int ret = -1;
|
|
if(key < 4096)
|
|
{
|
|
__asm__ __volatile__(
|
|
"movl %0, %%fs:(%1)"
|
|
::"r"(val),"r"(key));
|
|
ret = 0;
|
|
}
|
|
return ret;
|
|
};
|
|
|
|
static inline void *tls_get(unsigned int key)
|
|
{
|
|
void *val = (void*)-1;
|
|
if(key < 4096)
|
|
{
|
|
__asm__ __volatile__(
|
|
"movl %%fs:(%1), %0"
|
|
:"=r"(val)
|
|
:"r"(key));
|
|
};
|
|
return val;
|
|
}
|
|
|
|
|
|
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);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|