forked from KolibriOS/kolibrios
sys/kos.h: more neat +sysfn36 +ZPOS
git-svn-id: svn://kolibrios.org@8611 a494cfbc-eb01-0410-851d-a64ba20cac60
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maxcodehack
parent
4657dec23b
commit
bf7d612d7b
@ -1,15 +1,18 @@
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////////////////////////////////////////////
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// Copyright (C) 2021 maxcodehack, GPLv2 //
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// KolibriOS Syscalls //
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// sys/kos.h //
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// Based on kos32sys and other wrappers //
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// //
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// Syscalls scheme: kos_XxxYyy //
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// (e.g. kos_DrawWindow) //
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////////////////////////////////////////////
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// Some code was written by maxcodehack
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#include <stdint.h>
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#include <string.h>
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/*********************** Types *************************/
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typedef unsigned int color_t;
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// Struct for App running
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@ -65,7 +68,7 @@ struct proc_info
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};
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#pragma pack(pop)
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// Color struct for sysfn ?
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// Color struct for sysfn 48
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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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@ -90,7 +93,7 @@ typedef union __attribute__((packed))
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} pos_t;
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/// Window Syscalls:
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/*********************** Window Syscalls *************************/
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// Start drawing
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static inline void kos_BeginDraw(void)
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{
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@ -119,6 +122,23 @@ static inline void kos_DrawWindow(int x, int y, int w, int h, const char *title,
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"S"(0) : "memory");
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};
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// Set window layer behaviour
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#define ZPOS_DESKTOP -2
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#define ZPOS_ALWAYS_BACK -1
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#define ZPOS_NORMAL 0
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#define ZPOS_ALWAYS_TOP 1
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static inline void kos_SetWindowLayerBehaviour(int zpos)
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{
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__asm__ __volatile__(
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"int $0x40"
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::"a"(18),
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"b"(25),
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"c"(2),
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"d"(-1),
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"S"(zpos) : "memory");
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};
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// Change window size
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#define OLD -1
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static inline void kos_ChangeWindow(int new_x, int new_y, int new_w, int new_h)
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@ -129,7 +149,7 @@ static inline void kos_ChangeWindow(int new_x, int new_y, int new_w, int new_h)
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);
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}
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/// Other GUI functions:
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/*********************** Other GUI functions *************************/
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// Draw text
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static inline void kos_DrawText(int x, int y, const char *text, color_t color)
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{
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@ -203,8 +223,41 @@ static inline void kos_DrawBitmap(void *bitmap, int x, int y, int w, int h)
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"d"((x << 16) | y));
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}
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// Blitter
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static inline void Blit(void *bitmap, int dst_x, int dst_y,
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int src_x, int src_y, int w, int h,
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int src_w, int src_h, int stride)
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{
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volatile struct blit_call bc;
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/// Skin:
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bc.dstx = dst_x;
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bc.dsty = dst_y;
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bc.w = w;
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bc.h = h;
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bc.srcx = src_x;
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bc.srcy = src_y;
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bc.srcw = src_w;
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bc.srch = src_h;
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bc.stride = stride;
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bc.bitmap = bitmap;
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__asm__ __volatile__(
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"int $0x40"
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::"a"(73),"b"(0),"c"(&bc.dstx));
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};
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// Get screen part as image
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static inline void kos_ScreenShot(char* image, 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"(36),
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"b"(image),
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"c"(w*65536+h),
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"d"(x*65536+y) : "memory");
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};
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/*********************** Skin *************************/
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// Return skin height
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static inline uint32_t kos_SkinHeight(void)
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{
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@ -217,7 +270,7 @@ static inline uint32_t kos_SkinHeight(void)
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return height;
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};
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/// Mouse:
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/*********************** Mouse *************************/
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// Get mouse position
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#define POS_SCREEN 0
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#define POS_WINDOW 1
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@ -295,7 +348,7 @@ static inline int kos_DestroyCursor(uint32_t cursor)
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return ret;
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};
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/// OS Events:
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/*********************** OS Events *************************/
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#define evReDraw 1
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#define evKey 2
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#define evButton 3
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@ -337,7 +390,7 @@ static inline uint32_t kos_WaitForEvent(void)
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return val;
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};
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/// Eventmask:
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/*********************** Eventmask *************************/
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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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@ -362,7 +415,7 @@ static inline uint32_t kos_SetMaskForEvents(uint32_t event_mask)
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return old_event_mask;
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};
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/// Other:
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/*********************** Other *************************/
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// Get key
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int kos_GetKey()
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{
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@ -424,29 +477,6 @@ static inline void kos_ProcessInfo(char *info)
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:"memory");
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};
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// Blitter
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static inline void Blit(void *bitmap, int dst_x, int dst_y,
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int src_x, int src_y, int w, int h,
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int src_w, int src_h, int stride)
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{
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volatile struct blit_call bc;
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bc.dstx = dst_x;
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bc.dsty = dst_y;
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bc.w = w;
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bc.h = h;
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bc.srcx = src_x;
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bc.srcy = src_y;
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bc.srcw = src_w;
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bc.srch = src_h;
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bc.stride = stride;
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bc.bitmap = bitmap;
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__asm__ __volatile__(
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"int $0x40"
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::"a"(73),"b"(0),"c"(&bc.dstx));
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};
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void kos_RunApp(char* app, char* param)
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{
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kos_Struct70 r;
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