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Hopefully enough relevant TOS hooks.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23210 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
François Revol 2008-01-01 22:52:03 +00:00
parent 7eb5430510
commit 3e4c56176d
2 changed files with 79 additions and 5 deletions
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2
src/system/boot/platform/atari_m68k/toscalls.S
View File

@ -19,7 +19,7 @@ _trap_ret_addr:
/* uint32 bios(uint16 nr, ...); */
FUNCTION(bios):
move.l (%a7)+,_trap_ret_addr
trap #
trap #13
move.l _trap_ret_addr,-(%a7)
rts

82
src/system/boot/platform/atari_m68k/toscalls.h
View File

@ -13,23 +13,97 @@
extern "C" {
#endif
#define DEV_PRINTER 0
#define DEV_AUX 1
#define DEV_CON 2
#define DEV_MIDI 3
#define DEV_IKBD 4
#define DEV_RAW 5
/*
* Atari BIOS calls
*/
extern int32 bios(uint16 nr, ...);
#define Bconin(p0) bios(2, p0)
//XXX nparams ?
#define Kbshift(p0) bios(11, p0)
// cf. http://www.fortunecity.com/skyscraper/apple/308/html/bios.htm
struct tosbpb {
int16 recsiz;
int16 clsiz;
int16 clsizb;
int16 rdlen;
int16 fsiz;
int16 fatrec;
int16 datrec;
int16 numcl;
int16 bflags;
};
#define K_RSHIFT 0x01
#define K_LSHIFT 0x02
#define K_CTRL 0x04
#define K_ALT 0x08
#define K_CAPSLOCK 0x10
#define K_CLRHOME 0x20
#define K_INSERT 0x40
#define RW_READ 0x00
#define RW_READ 0x01
#define RW_NOMEDIACH 0x02
#define RW_NORETRY 0x04
#define RW_NOTRANSLATE 0x08
//#define Getmpb() bios(0)
#define Bconstat(dev) bios(1, (uint16)dev)
#define Bconin(dev) bios(2, (uint16)dev)
#define Bconout(dev, chr) bios(3, (uint16)dev, (uint16)chr)
#define Rwabs(mode, buf, count, recno, dev, lrecno) bios(4, (int16)mode, (void *)buf, (int16)count, (int16)recno, (uint16)dev, (int32)lrecno)
//#define Setexc() bios(5, )
#define Tickcal() bios(6)
#define Getbpb(dev) (struct tosbpb *)bios(7, (uint16)dev)
#define Bcostat(dev) bios(8, (uint16)dev)
//#define Mediach() bios(9, )
#define Drvmap() (uint32)bios(10)
#define Kbshift(mode) bios(11, (uint16)mode)
/*
* Atari XBIOS calls
*/
extern int32 bios(uint16 nr, ...);
extern int32 xbios(uint16 nr, ...);
#define IM_DISABLE 0
#define IM_RELATIVE 1
#define IM_ABSOLUTE 2
#define IM_KEYCODE 4
#define NVM_READ 0
#define NVM_WRITE 1
#define NVM_RESET 2
#define Initmous(mode, param, vec) xbios(0, (int16)mode, (void *)param, (void *)vec)
#define Physbase() (void *)xbios(2)
#define Logbase() (void *)xbios(3)
//#define Getrez() xbios(4)
#define Setscreen(log, phys, mode) xbios(5, (void *)log, (void *)phys, (int16)mode)
#define VsetScreen(log, phys, mode, modecode) xbios(5, (void *)log, (void *)phys, (int16)mode)
//#define Mfpint() xbios(13, )
#define Rsconf(speed, flow, ucr, rsr, tsr, scr) xbios(15, (int16)speed, (int16)flow, (int16)ucr, (int16)rsr, (int16)tsr, (int16)scr)
//#define Keytbl(unshift, shift, caps) (KEYTAB *)xbios(16, (char *)unshift, (char *)shift, (char *)caps)
#define Random() xbios(17)
#define Gettime() (uint32)xbios(23)
#define Jdisint(intno) xbios(26, (int16)intno)
#define Jenabint(intno) xbios(27, (int16)intno)
#define Supexec(func) xbios(38, (void *)func)
//#define Puntaes() xbios(39)
#define DMAread(sect, count, buf, dev) xbios(42, (int32)sect, (int16)count, (void *)buf, (int16)dev)
#define DMAwrite(sect, count, buf, dev) xbios(43, (int32)sect, (int16)count, (void *)buf, (int16)dev)
#define NVMaccess(op, start, count, buffer) xbios(46, (int16)op, (int16)start, (int16)count, (char *)buffer)
#define VsetMode(mode) xbios(88, (int16)mode)
#define VgetMonitor() xbios(89)
#define Locksnd() xbios(128)
#define Unlocksnd() xbios(129)
/*
* Atari GEMDOS calls