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8086tiny: newlib

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git-svn-id: svn://kolibrios.org@8523 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
maxcodehack 2021-01-05 17:23:43 +00:00
parent 08edaac2b6
commit dc79eeb340
3 changed files with 11 additions and 161 deletions
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18
contrib/other/8086tiny/8086tiny.c
View File

@ -24,16 +24,16 @@ static int ftime(struct timeb* tp)
return 0;
}
/*
#include <memory.h>
*/
#ifndef _WIN32
#include <unistd.h>
#include <fcntl.h>
#endif
#ifndef NO_GRAPHICS
#include <SDL/SDL.h>
#include <SDL.h>
#endif
// Emulator system constants
@ -276,15 +276,15 @@ void audio_callback(void *data, unsigned char *stream, int len)
}
#endif
#define printf con_printf
#define gets con_gets
#undef main
#include "console.c"
#include <sys/kos_LoadConsole.h>
#define kbhit con_kbhit
#define getch con_getch
// Emulator entry point
int main(int argc, char **argv)
{
CONSOLE_INIT("8086");
load_console();
con_set_title("8086tiny");
//freopen("OUT", "w" ,stdout);
#ifndef NO_GRAPHICS
@ -695,7 +695,7 @@ int main(int argc, char **argv)
{
OPCODE_CHAIN 0: // PUTCHAR_AL
write(1, regs8, 1);
printf("%c", regs8[0]);
// printf("%c", regs8[0]);
OPCODE 1: // GET_RTC
time(&clock_buf);
ftime(&ms_clock);

4
contrib/other/8086tiny/Tupfile.lua
View File

@ -5,8 +5,8 @@ then
HELPERDIR = "../../../programs"
end
tup.include(HELPERDIR .. "/use_gcc.lua")
tup.include(HELPERDIR .. "/use_menuetlibc.lua")
tup.include(HELPERDIR .. "/use_sdl.lua")
tup.include(HELPERDIR .. "/use_newlib.lua")
tup.include(HELPERDIR .. "/use_sdl_newlib.lua")
CFLAGS = CFLAGS_OPTIMIZE_SPEED .. " -std=c99 -U_WIN32 -fwhole-program"
compile_gcc{"8086tiny.c"}
link_gcc("8086tiny")

150
contrib/other/8086tiny/console.c
View File

@ -1,150 +0,0 @@
#include<menuet/os.h>
///===========================
#define CON_COLOR_BLUE 1
#define CON_COLOR_GREEN 2
#define CON_COLOR_RED 4
#define CON_COLOR_BRIGHT 8
/* öâåò ôîíà */
#define CON_BGR_BLUE 0x10
#define CON_BGR_GREEN 0x20
#define CON_BGR_RED 0x40
#define CON_BGR_BRIGHT 0x80
///===========================
#define _stdcall __attribute__((stdcall))
#define __stdcall __attribute__((stdcall))
#define _cdecl __attribute__((cdecl))
#define __cdecl __attribute__((cdecl))
void (* _stdcall con_init)(unsigned w_w, unsigned w_h, unsigned s_w, unsigned s_h, const char* t);
void (* _cdecl printf)(const char* format,...);
void (* _stdcall _exit2)(char bCloseWindow);
void (* __stdcall gets)(char* str, int n);
int (* __stdcall getch)(void);
int (* __stdcall kbhit)(void);
int (* __stdcall con_get_font_height)(void);
int (* __stdcall con_set_cursor_height)(int new_height);
unsigned (*__stdcall con_get_flags)(void);
unsigned (*__stdcall con_set_flags)(unsigned new_flags);
void (*__stdcall con_cls)(void);
typedef struct
{
unsigned p00 __attribute__((packed));
unsigned p04 __attribute__((packed));
unsigned p08 __attribute__((packed));
unsigned p12 __attribute__((packed));
unsigned p16 __attribute__((packed));
char p20 __attribute__((packed));
char *p21 __attribute__((packed));
} kol_struct70 __attribute__((packed));
typedef struct
{
char *name __attribute__((packed));
void *data __attribute__((packed));
} kol_struct_import __attribute__((packed));
///===========================
void kol_exit()
{
__asm ("int $0x40"::"a"(-1));
}
int kol_file_70(kol_struct70 *k)
{
__asm ("int $0x40"::"a"(70), "b"(k));
}
void* kol_cofflib_procload (kol_struct_import *imp, char *name)
{
int i;
for (i=0;;i++)
if ( NULL == ((imp+i) -> name))
break;
else
if ( 0 == strcmp(name, (imp+i)->name) )
return (imp+i)->data;
return NULL;
}
void CONSOLE_INIT(char title[])
{
kol_struct_import *imp;
__menuet__debug_out ("console init");
imp = __kolibri__cofflib_load("/sys/lib/console.obj");
if (imp == NULL)
{__menuet__debug_out ("imp NULL"); kol_exit();}
con_init = ( _stdcall void (*)(unsigned, unsigned, unsigned, unsigned, const char*))
kol_cofflib_procload (imp, "con_init");
if (con_init == NULL)
{__menuet__debug_out ("con init failed"); kol_exit();}
printf = ( _cdecl void (*)(const char*,...))
kol_cofflib_procload (imp, "con_printf");
if (printf == NULL)
kol_exit();
_exit2 = ( _stdcall void (*)(char))
kol_cofflib_procload (imp, "con_exit");
if (_exit2 == NULL)
kol_exit();
gets = ( _stdcall void (*)(char*, int))
kol_cofflib_procload (imp, "con_gets");
if (gets == NULL)
kol_exit();
getch = ( _stdcall int (*)(void))
kol_cofflib_procload (imp, "con_getch2");
if (getch == NULL)
kol_exit();
kbhit = ( _stdcall int (*)(void))
kol_cofflib_procload (imp, "con_kbhit");
if (getch == NULL)
kol_exit();
con_get_font_height = ( _stdcall int (*)(void))
kol_cofflib_procload (imp, "con_get_font_height");
if (con_get_font_height == NULL)
kol_exit();
con_set_cursor_height = ( _stdcall int (*)(int))
kol_cofflib_procload (imp, "con_set_cursor_height");
if (con_set_cursor_height == NULL)
kol_exit();
con_get_flags = ( _stdcall unsigned (*)(void))
kol_cofflib_procload (imp, "con_get_flags");
if (con_get_flags == NULL)
kol_exit();
con_set_flags = ( _stdcall unsigned (*)(unsigned))
kol_cofflib_procload (imp, "con_set_flags");
if (con_set_flags == NULL)
kol_exit();
con_cls = ( _stdcall void (*)(void))
kol_cofflib_procload (imp, "con_cls");
if (con_cls == NULL)
kol_exit();
__menuet__debug_out ("success");
con_init(-1, -1, -1, -1, title);
}