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sysfetch

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boreddevnl
2026-03-01 06:06:43 +01:00
parent c5c77ce734
commit 05c1f37a86
27 changed files with 581 additions and 15399 deletions
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36
src/kernel/syscall.c
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@@ -550,11 +550,8 @@ static uint64_t syscall_handler_inner(uint64_t syscall_num, uint64_t arg1, uint6
extern void wm_refresh(void);
wm_refresh();
return 0;
} else if (cmd == 3) { // SYSTEM_CMD_SET_WALLPAPER
int wp_id = (int)arg2;
extern void wallpaper_request_set(int index);
wallpaper_request_set(wp_id);
return 0;
} else if (cmd == 3) { // SYSTEM_CMD_SET_WALLPAPER (Obsolete)
return -1;
} else if (cmd == 4) { // SYSTEM_CMD_SET_DESKTOP_PROP
int prop = (int)arg2;
int val = (int)arg3;
@@ -590,17 +587,8 @@ static uint64_t syscall_handler_inner(uint64_t syscall_num, uint64_t arg1, uint6
} else if (cmd == 8) { // SYSTEM_CMD_GET_MOUSE_SPEED
extern int mouse_speed;
return mouse_speed;
} else if (cmd == 9) { // SYSTEM_CMD_GET_WALLPAPER_THUMB
int id = (int)arg2;
uint32_t *dest = (uint32_t *)arg3;
if (!dest) return -1;
extern uint32_t* wallpaper_get_thumb(int index);
extern _Bool wallpaper_thumb_valid(int index);
if (!wallpaper_thumb_valid(id)) return -1;
uint32_t *thumb = wallpaper_get_thumb(id);
if (!thumb) return -1;
for (int i=0; i<100*60; i++) dest[i] = thumb[i];
return 0;
} else if (cmd == 9) { // SYSTEM_CMD_GET_WALLPAPER_THUMB (Obsolete)
return -1;
} else if (cmd == 10) { // SYSTEM_CMD_CLEAR_SCREEN
extern void cmd_screen_clear(void);
cmd_screen_clear();
@@ -721,6 +709,22 @@ static uint64_t syscall_handler_inner(uint64_t syscall_num, uint64_t arg1, uint6
uint32_t color = (uint32_t)arg2;
cmd_set_current_color(color);
return 0;
} else if (cmd == 31) { // SYSTEM_CMD_SET_WALLPAPER_PATH
const char *user_path = (const char *)arg2;
if (!user_path) return -1;
// Copy path safely to kernel buffer
char kernel_path[256];
int i = 0;
while (i < 255 && user_path[i]) {
kernel_path[i] = user_path[i];
i++;
}
kernel_path[i] = 0;
extern void wallpaper_request_set_from_file(const char *path);
wallpaper_request_set_from_file(kernel_path);
return 0;
}
return -1;
}