From 62a646eb182bce479dffcbb99e6829e8e85ece49 Mon Sep 17 00:00:00 2001 From: maxcodehack Date: Tue, 5 Jan 2021 10:07:02 +0000 Subject: [PATCH] Fix autobuild git-svn-id: svn://kolibrios.org@8519 a494cfbc-eb01-0410-851d-a64ba20cac60 --- .../newlib/libc/include/sys/kos_LoadConsole.h | 147 ++++++++++++++++++ 1 file changed, 147 insertions(+) create mode 100755 contrib/sdk/sources/newlib/libc/include/sys/kos_LoadConsole.h diff --git a/contrib/sdk/sources/newlib/libc/include/sys/kos_LoadConsole.h b/contrib/sdk/sources/newlib/libc/include/sys/kos_LoadConsole.h new file mode 100755 index 0000000000..cf957d684b --- /dev/null +++ b/contrib/sdk/sources/newlib/libc/include/sys/kos_LoadConsole.h @@ -0,0 +1,147 @@ +// Console.obj loading for kos32-gcc +// Writed by rgimad and maxcodehack +// +// Usage: +// #include +// load_console(); +// + + +#include +#include + +#ifndef CONSOLE_OBJ_H +#define CONSOLE_OBJ_H + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef NULL +#define NULL 0 +#endif + +#ifndef cdecl +#define cdecl __attribute__ ((cdecl)) +#endif + +#ifndef stdcall +#define stdcall __attribute__ ((stdcall)) +#endif + +typedef unsigned int dword; +typedef unsigned short word; + +const char* imports[] = { + "START", "version", "con_init", "con_write_asciiz", "con_write_string", + "con_printf", "con_exit", "con_get_flags", "con_set_flags", "con_kbhit", + "con_getch", "con_getch2", "con_gets", "con_gets2", "con_get_font_height", + "con_get_cursor_height", "con_set_cursor_height", "con_cls", + "con_get_cursor_pos", "con_set_cursor_pos", "con_set_title", + (char*)0 +}; + +dword *version; + +typedef int (stdcall * con_gets2_callback)(int keycode, char** pstr, int* pn, + int* ppos); + +void stdcall (*con_init)(dword wnd_width, dword wnd_height, dword scr_width, dword scr_height, const char* title) = 0; +void stdcall (*con_exit)(int bCloseWindow) = 0; +void stdcall (*con_set_title)(const char* title) = 0; +void stdcall (*con_write_asciiz)(const char* str) = 0; +void stdcall (*con_write_string)(const char* str, dword length) = 0; +int cdecl (*con_printf)(const char* format, ...) = 0; +dword stdcall (*con_get_flags)(void) = 0; +dword stdcall (*con_set_flags)(dword new_flags) = 0; +int stdcall (*con_get_font_height)(void) = 0; +int stdcall (*con_get_cursor_height)(void) = 0; +int stdcall (*con_set_cursor_height)(int new_height) = 0; +int stdcall (*con_getch)(void) = 0; +word stdcall (*con_getch2)(void) = 0; +int stdcall (*con_kbhit)(void) = 0; +char* stdcall (*con_gets)(char* str, int n) = 0; +char* stdcall (*con_gets2)(con_gets2_callback callback, char* str, int n) = 0; +void stdcall (*con_cls)() = 0; +void stdcall (*con_get_cursor_pos)(int* px, int* py) = 0; +void stdcall (*con_set_cursor_pos)(int x, int y) = 0; + +const char lib_path[] = "/sys/lib/console.obj"; + +void* load_library(const char *name) +{ + void *table; + __asm__ __volatile__( + "int $0x40" + :"=a"(table) + :"a"(68), "b"(19), "c"(name)); + return table; +} + +void *load_library_procedure(void *exports, const char *name) +{ + if (exports == NULL) { return 0; } + while (*(dword*)exports != 0) + { + char *str1 = (char*)(*(dword*)exports); + if (strcmp(str1, name) == 0) + { + void *ptr = (void*)*(dword*)(exports + 4); + return ptr; + } + exports += 8; + } + return 0; +} + +void output_debug_string(const char *s) +{ + unsigned int i = 0; + while(*(s + i)) + { + __asm__ __volatile__ ("int $0x40"::"a"(63), "b"(1), "c"(*(s + i))); + i++; + } +} + +void load_console() +{ + void *lib = load_library(lib_path); + + if (!lib) + { + output_debug_string("Console.obj loading error\r\n"); + exit(1); + } + + dword (*start_lib)(dword) = (dword(*)(dword))load_library_procedure(lib, imports[0]); + + version = (dword*)load_library_procedure(lib, imports[1]); + + con_init = (void stdcall(*)(dword,dword,dword,dword,const char*))load_library_procedure(lib, imports[2]); + con_write_asciiz = (void stdcall(*)(const char*))load_library_procedure(lib, imports[3]); + con_write_string = (void stdcall(*)(const char*,dword))load_library_procedure(lib, imports[4]); + con_printf = (int cdecl(*)(const char*,...))load_library_procedure(lib, imports[5]); + con_exit = (void stdcall(*)(int))load_library_procedure(lib, imports[6]); + con_get_flags = (dword stdcall(*)(void))load_library_procedure(lib, imports[7]); + con_set_flags = (dword stdcall(*)(dword))load_library_procedure(lib, imports[8]); + con_kbhit = (int stdcall(*)(void))load_library_procedure(lib, imports[9]); + con_getch = (int stdcall(*)(void))load_library_procedure(lib, imports[10]); + con_getch2 = (word stdcall(*)(void))load_library_procedure(lib, imports[11]); + con_gets = (char* stdcall(*)(char*,int))load_library_procedure(lib, imports[12]); + con_gets2 = (char* stdcall(*)(con_gets2_callback,char*,int))load_library_procedure(lib, imports[13]); + con_get_font_height = (int stdcall(*)(void))load_library_procedure(lib, imports[14]); + con_get_cursor_height = (int stdcall(*)(void))load_library_procedure(lib, imports[15]); + con_set_cursor_height = (int stdcall(*)(int))load_library_procedure(lib, imports[16]); + con_cls = (void stdcall(*)(void))load_library_procedure(lib, imports[17]); + con_get_cursor_pos = (void stdcall(*)(int*,int*))load_library_procedure(lib, imports[18]); + con_set_cursor_pos = (void stdcall(*)(int,int))load_library_procedure(lib, imports[19]); + con_set_title = (void stdcall(*)(const char*))load_library_procedure(lib, imports[20]); + +} + +#ifdef __cplusplus +} +#endif + +#endif