diff options
Diffstat (limited to 'qemu/roms/openbios/arch/ppc/osi.h')
| -rw-r--r-- | qemu/roms/openbios/arch/ppc/osi.h | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/qemu/roms/openbios/arch/ppc/osi.h b/qemu/roms/openbios/arch/ppc/osi.h new file mode 100644 index 000000000..3baae1575 --- /dev/null +++ b/qemu/roms/openbios/arch/ppc/osi.h @@ -0,0 +1,170 @@ +/* + * Creation Date: <1999/03/18 03:19:43 samuel> + * Time-stamp: <2003/12/26 16:58:19 samuel> + * + * <os_interface.h> + * + * This file includes definitions for drivers + * running in the "emulated" OS. (Mainly the 'sc' + * mechanism of communicating) + * + * Copyright (C) 1999, 2000, 2001, 2002, 2003 Samuel Rydh (samuel@ibrium.se) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation + * + */ + +#ifndef _H_OSI +#define _H_OSI + +/* Magic register values loaded into r3 and r4 before the 'sc' assembly instruction */ +#define OSI_SC_MAGIC_R3 0x113724FA +#define OSI_SC_MAGIC_R4 0x77810F9B + + +/************************************************************************/ +/* Selectors (passed in r5) */ +/************************************************************************/ + +#define OSI_CALL_AVAILABLE 0 +#define OSI_DEBUGGER 1 /* enter debugger */ +/* obsolete OSI_LOG_STR 3 */ +#define OSI_CMOUNT_DRV_VOL 4 /* conditionally mount driver volume */ +/* obsolete OSI_SCSI_xxx 5-6 */ +#define OSI_GET_GMT_TIME 7 +#define OSI_MOUSE_CNTRL 8 +#define OSI_GET_LOCALTIME 9 /* return time in secs from 01/01/04 */ + +#define OSI_ENET_OPEN 10 +#define OSI_ENET_CLOSE 11 +#define OSI_ENET_GET_ADDR 12 +#define OSI_ENET_GET_STATUS 13 +#define OSI_ENET_CONTROL 14 +#define OSI_ENET_ADD_MULTI 16 +#define OSI_ENET_DEL_MULTI 17 +#define OSI_ENET_GET_PACKET 18 +#define OSI_ENET_SEND_PACKET 19 + +#define OSI_OF_INTERFACE 20 +#define OSI_OF_TRAP 21 +#define OSI_OF_RTAS 22 + +#define OSI_SCSI_CNTRL 23 +#define OSI_SCSI_SUBMIT 24 +#define OSI_SCSI_ACK 25 + +#define OSI_GET_MOUSE 26 /* -- r3 status, r4-r8 mouse data */ +#define OSI_ACK_MOUSE_IRQ 27 /* -- int */ + +#define OSI_SET_VMODE 28 /* modeID, depth -- error */ +#define OSI_GET_VMODE_INFO 29 /* mode, depth -- r3 status, r4-r9 pb */ +#define OSI_GET_MOUSE_DPI 30 /* -- mouse_dpi */ + +#define OSI_SET_VIDEO_POWER 31 +#define OSI_GET_FB_INFO 32 /* void -- r3 status, r4-r8 video data */ + +#define OSI_SOUND_WRITE 33 +/* #define OSI_SOUND_FORMAT 34 */ +#define OSI_SOUND_SET_VOLUME 35 +#define OSI_SOUND_CNTL 36 +/* obsolete OSI_SOUND call 37 */ + +#define OSI_VIDEO_ACK_IRQ 38 +#define OSI_VIDEO_CNTRL 39 + +#define OSI_SOUND_IRQ_ACK 40 +#define OSI_SOUND_START_STOP 41 + +#define OSI_REGISTER_IRQ 42 /* reg_property[0] appl_int -- irq_cookie */ +/* obsolete OSI_IRQ 43-46 */ + +#define OSI_LOG_PUTC 47 /* char -- */ + +#define OSI_KBD_CNTRL 50 +#define OSI_GET_ADB_KEY 51 /* -- adb_keycode (keycode | keycode_id in r4) */ + +#define OSI_WRITE_NVRAM_BYTE 52 /* offs, byte -- */ +#define OSI_READ_NVRAM_BYTE 53 /* offs -- byte */ + +#define OSI_EXIT 54 + +#define OSI_KEYCODE_TO_ADB 55 /* (keycode | keycode_id) -- adb_keycode */ +#define OSI_MAP_ADB_KEY 56 /* keycode, adbcode -- */ +#define OSI_SAVE_KEYMAPPING 57 /* -- */ +#define OSI_USLEEP 58 /* usecs -- */ +#define OSI_SET_COLOR 59 /* index value -- */ + +#define OSI_PIC_MASK_IRQ 60 /* irq -- */ +#define OSI_PIC_UNMASK_IRQ 61 /* irq -- */ +#define OSI_PIC_ACK_IRQ 62 /* irq mask_flag -- */ +#define OSI_PIC_GET_ACTIVE_IRQ 63 + +#define OSI_GET_COLOR 64 /* index -- value */ + +/* 65-67 old ablk implementation */ +#define OSI_IRQTEST 65 + +#define OSI_ENET2_OPEN 68 +#define OSI_ENET2_CLOSE 69 +#define OSI_ENET2_CNTRL 70 +#define OSI_ENET2_RING_SETUP 71 +#define OSI_ENET2_KICK 72 +#define OSI_ENET2_GET_HWADDR 73 +#define OSI_ENET2_IRQ_ACK 74 + +#define OSI_PROM_IFACE 76 +#define kPromClose 0 +#define kPromPeer 1 +#define kPromChild 2 +#define kPromParent 3 +#define kPromPackageToPath 4 +#define kPromGetPropLen 5 +#define kPromGetProp 6 +#define kPromNextProp 7 +#define kPromSetProp 8 +#define kPromChangePHandle 9 + +#define OSI_PROM_PATH_IFACE 77 +#define kPromCreateNode 16 +#define kPromFindDevice 17 + +#define OSI_BOOT_HELPER 78 +#define kBootHAscii2Unicode 32 +#define kBootHUnicode2Ascii 33 +#define kBootHGetStrResInd 34 /* key, buf, len -- buf */ +#define kBootHGetRAMSize 35 /* -- ramsize */ + +#define OSI_ABLK_RING_SETUP 79 +#define OSI_ABLK_CNTRL 80 +#define OSI_ABLK_DISK_INFO 81 +#define OSI_ABLK_KICK 82 +#define OSI_ABLK_IRQ_ACK 83 +#define OSI_ABLK_SYNC_READ 84 +#define OSI_ABLK_SYNC_WRITE 85 +#define OSI_ABLK_BLESS_DISK 86 + +#define OSI_EMUACCEL 89 /* EMULATE_xxx, nip -- index */ +#define OSI_MAPIN_MREGS 90 /* mphys */ +#define OSI_NVRAM_SIZE 91 + +#define OSI_MTICKS_TO_USECS 92 +#define OSI_USECS_TO_MTICKS 93 + +/* obsolete OSI_BLK 94-95 */ + +#define OSI_PSEUDO_FS 96 +#define kPseudoFSOpen 1 +#define kPseudoFSClose 2 +#define kPseudoFSGetSize 3 +#define kPseudoFSRead 4 +#define kPseudoFSIndex2Name 5 + +#define OSI_TTY_PUTC 97 +#define OSI_TTY_GETC 98 +#define OSI_TTY_IRQ_ACK 99 + +#define NUM_OSI_SELECTORS 100 /* remember to increase this... */ + +#endif /* _H_OSI */ |