| /* |
| * Creation Date: <2002/06/16 01:40:57 samuel> |
| * Time-stamp: <2003/12/26 17:02:09 samuel> |
| * |
| * <osi_calls.h> |
| * |
| * OSI call inlines |
| * |
| * Copyright (C) 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_CALLS |
| #define _H_OSI_CALLS |
| |
| #include "osi.h" |
| |
| /* Old gcc versions have a limit on the number of registers used. |
| * Newer gcc versions (gcc 3.3) require that the clobber list does |
| * not overlap declared registers. |
| */ |
| #if __GNUC__ == 2 || ( __GNUC__ == 3 && __GNUC_MINOR__ < 3 ) |
| #define SHORT_REGLIST |
| #endif |
| |
| |
| /************************************************************************/ |
| /* OSI call instantiation macros */ |
| /************************************************************************/ |
| |
| #define dreg(n) __oc_##n __asm__ (#n) |
| #define ir(n) "r" (__oc_##n) |
| #define rr(n) "=r" (__oc_##n) |
| |
| #define _oc_head( input_regs... ) \ |
| { \ |
| int _ret=0; \ |
| { \ |
| register unsigned long dreg(r3); \ |
| register unsigned long dreg(r4); \ |
| register unsigned long dreg(r5) \ |
| ,##input_regs ; |
| |
| #define _oc_syscall( number, extra_ret_regs... ) \ |
| __oc_r3 = OSI_SC_MAGIC_R3; \ |
| __oc_r4 = OSI_SC_MAGIC_R4; \ |
| __oc_r5 = number; \ |
| __asm__ __volatile__ ( \ |
| "sc " : rr(r3) ,## extra_ret_regs |
| |
| #define _oc_input( regs... ) \ |
| : ir(r3), ir(r4), ir(r5) \ |
| , ## regs \ |
| : "memory" ); |
| |
| /* the tail memory clobber is necessary since we violate the strict |
| * aliasing rules when we return structs through the registers. |
| */ |
| #define _oc_tail \ |
| asm volatile ( "" : : : "memory" ); \ |
| _ret = __oc_r3; \ |
| } \ |
| return _ret; \ |
| } |
| |
| |
| /************************************************************************/ |
| /* Alternatives */ |
| /************************************************************************/ |
| |
| #ifdef SHORT_REGLIST |
| #define _oc_syscall_r10w6( number, inputregs... ) \ |
| __oc_r3 = OSI_SC_MAGIC_R3; \ |
| __oc_r4 = OSI_SC_MAGIC_R4; \ |
| __oc_r5 = number; \ |
| __asm__ __volatile__ ( \ |
| "sc \n" \ |
| "stw 4,0(10) \n" \ |
| "stw 5,4(10) \n" \ |
| "stw 6,8(10) \n" \ |
| "stw 7,12(10) \n" \ |
| "stw 8,16(10) \n" \ |
| "stw 9,20(10) \n" \ |
| : rr(r3) \ |
| : ir(r3), ir(r4), ir(r5), ir(r10) \ |
| ,## inputregs \ |
| : "memory", \ |
| "r4", "r5", "r6", "r7", "r8", "r9" ); |
| #endif |
| |
| |
| /************************************************************************/ |
| /* Common helper functions */ |
| /************************************************************************/ |
| |
| #define _osi_call0( type, name, number ) \ |
| type name( void ) \ |
| _oc_head() \ |
| _oc_syscall( number ) \ |
| _oc_input() \ |
| _oc_tail |
| |
| #define _osi_call1( type, name, number, type1, arg1 ) \ |
| type name( type1 arg1 ) \ |
| _oc_head( dreg(r6) ) \ |
| __oc_r6 = (unsigned long)arg1; \ |
| _oc_syscall( number ) \ |
| _oc_input( ir(r6) ) \ |
| _oc_tail |
| |
| #define _osi_call2( type, name, number, t1, a1, t2, a2 ) \ |
| type name( t1 a1, t2 a2 ) \ |
| _oc_head( dreg(r6), dreg(r7) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| __oc_r7 = (unsigned long)a2; \ |
| _oc_syscall( number ) \ |
| _oc_input( ir(r6), ir(r7) ) \ |
| _oc_tail |
| |
| #define _osi_call3( type, name, number, t1, a1, t2, a2, t3, a3 ) \ |
| type name( t1 a1, t2 a2, t3 a3 ) \ |
| _oc_head( dreg(r6), dreg(r7), dreg(r8) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| __oc_r7 = (unsigned long)a2; \ |
| __oc_r8 = (unsigned long)a3; \ |
| _oc_syscall( number ) \ |
| _oc_input( ir(r6), ir(r7), ir(r8) ) \ |
| _oc_tail |
| |
| #define _osi_call4( type, name, number, t1, a1, t2, a2, t3, a3, t4, a4 ) \ |
| type name( t1 a1, t2 a2, t3 a3, t4 a4 ) \ |
| _oc_head( dreg(r6), dreg(r7), dreg(r8), dreg(r9) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| __oc_r7 = (unsigned long)a2; \ |
| __oc_r8 = (unsigned long)a3; \ |
| __oc_r9 = (unsigned long)a4; \ |
| _oc_syscall( number ) \ |
| _oc_input( ir(r6), ir(r7), ir(r8), ir(r9) ) \ |
| _oc_tail |
| |
| #define _osi_call5( type, name, number, t1, a1, t2, a2, t3, a3, t4, a4, t5, a5 ) \ |
| type name( t1 a1, t2 a2, t3 a3, t4 a4, t5 a5 ) \ |
| _oc_head( dreg(r6), dreg(r7), dreg(r8), dreg(r9), dreg(r10) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| __oc_r7 = (unsigned long)a2; \ |
| __oc_r8 = (unsigned long)a3; \ |
| __oc_r9 = (unsigned long)a4; \ |
| __oc_r10 = (unsigned long)a5; \ |
| _oc_syscall( number ) \ |
| _oc_input( ir(r6), ir(r7), ir(r8), ir(r9), ir(r10) ) \ |
| _oc_tail |
| |
| #define _osi_call6( type, name, number, t1, a1, t2, a2, t3, a3, t4, a4, t5, a5, t6, a6 ) \ |
| type name( t1 a1, t2 a2, t3 a3, t4 a4, t5 a5, t6 a6 ) \ |
| _oc_head( dreg(r6), dreg(r7), dreg(r8), dreg(r9), dreg(r10), dreg(r11) )\ |
| __oc_r6 = (unsigned long)a1; \ |
| __oc_r7 = (unsigned long)a2; \ |
| __oc_r8 = (unsigned long)a3; \ |
| __oc_r9 = (unsigned long)a4; \ |
| __oc_r10 = (unsigned long)a5; \ |
| __oc_r11 = (unsigned long)a6; \ |
| _oc_syscall( number ) \ |
| _oc_input( ir(r6), ir(r7), ir(r8), ir(r9), ir(r10), ir(r11) ) \ |
| _oc_tail |
| |
| |
| /************************************************************************/ |
| /* Special */ |
| /************************************************************************/ |
| |
| /* r4 returned in retarg1 pointer */ |
| #define _osi_call0_w1( type, name, number, type1, retarg1 ) \ |
| type name( type1 retarg1 ) \ |
| _oc_head() \ |
| _oc_syscall( number, rr(r4) ) \ |
| _oc_input() \ |
| *retarg1 = __oc_r4; \ |
| _oc_tail |
| |
| #define _osi_call0_w2( type, name, number, type1, retarg1 ) \ |
| type name( type1 retarg1 ) \ |
| _oc_head() \ |
| _oc_syscall( number, rr(r4), rr(r5) ) \ |
| _oc_input() \ |
| ((unsigned long*)retarg1)[0] = __oc_r4; \ |
| ((unsigned long*)retarg1)[1] = __oc_r5; \ |
| _oc_tail |
| |
| /* r4-r8 returned in retarg1 pointer */ |
| #define _osi_call0_w5( type, name, number, type1, retarg1 ) \ |
| type name( type1 retarg1 ) \ |
| _oc_head( dreg(r6), dreg(r7), dreg(r8) ) \ |
| _oc_syscall( number, \ |
| rr(r4), rr(r5), rr(r6), rr(r7), rr(r8) ) \ |
| _oc_input() \ |
| ((unsigned long*)retarg1)[0] = __oc_r4; \ |
| ((unsigned long*)retarg1)[1] = __oc_r5; \ |
| ((unsigned long*)retarg1)[2] = __oc_r6; \ |
| ((unsigned long*)retarg1)[3] = __oc_r7; \ |
| ((unsigned long*)retarg1)[4] = __oc_r8; \ |
| _oc_tail |
| |
| /* r4 returned in retarg pointer */ |
| #define _osi_call1_w1( type, name, number, t1, a1, t2, retarg ) \ |
| type name( t1 a1, t2 retarg ) \ |
| _oc_head( dreg(r6) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| _oc_syscall( number, rr(r4) ) \ |
| _oc_input( ir(r6) ) \ |
| ((unsigned long*)retarg)[0] = __oc_r4; \ |
| _oc_tail |
| |
| /* r4,r5 returned in retarg1, retarg2 */ |
| #define _osi_call1_w1w1( type, name, number, t1, a1, t2, retarg1, t3, retarg2 ) \ |
| type name( t1 a1, t2 retarg1, t3 retarg2 ) \ |
| _oc_head( dreg(r6) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| _oc_syscall( number, rr(r4), rr(r5) ) \ |
| _oc_input( ir(r6) ) \ |
| ((unsigned long*)retarg1)[0] = __oc_r4; \ |
| ((unsigned long*)retarg2)[0] = __oc_r5; \ |
| _oc_tail |
| |
| /* r4,r5 returned in retarg1, retarg2, retarg3 */ |
| #define _osi_call1_w1w1w1( type, name, number, t1, a1, t2, retarg1, t3, retarg2, t4, retarg3 ) \ |
| type name( t1 a1, t2 retarg1, t3 retarg2, t4 retarg3 ) \ |
| _oc_head( dreg(r6) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| _oc_syscall( number, rr(r4), rr(r5), rr(r6) ) \ |
| _oc_input( ir(r6) ) \ |
| ((unsigned long*)retarg1)[0] = __oc_r4; \ |
| ((unsigned long*)retarg2)[0] = __oc_r5; \ |
| ((unsigned long*)retarg3)[0] = __oc_r6; \ |
| _oc_tail |
| |
| /* r4,r5 returned in retarg pointer */ |
| #define _osi_call1_w2( type, name, number, t1, a1, t2, retarg ) \ |
| type name( t1 a1, t2 retarg ) \ |
| _oc_head( dreg(r6) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| _oc_syscall( number, rr(r4), rr(r5) ) \ |
| _oc_input( ir(r6) ) \ |
| ((unsigned long*)retarg)[0] = __oc_r4; \ |
| ((unsigned long*)retarg)[1] = __oc_r5; \ |
| _oc_tail |
| |
| /* r4-r7 returned in retarg pointer */ |
| #define _osi_call1_w4( type, name, number, t1, a1, t2, retarg ) \ |
| type name( t1 a1, t2 retarg ) \ |
| _oc_head( dreg(r6), dreg(r7) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| _oc_syscall( number, rr(r4), rr(r5), rr(r6), rr(r7) ) \ |
| _oc_input( ir(r6) ) \ |
| ((unsigned long*)retarg)[0] = __oc_r4; \ |
| ((unsigned long*)retarg)[1] = __oc_r5; \ |
| ((unsigned long*)retarg)[2] = __oc_r6; \ |
| ((unsigned long*)retarg)[3] = __oc_r7; \ |
| _oc_tail |
| |
| |
| /* r4-r5 returned in retarg pointer */ |
| #define _osi_call2_w2( type, name, number, t1, a1, t2, a2, t3, retarg ) \ |
| type name( t1 a1, t2 a2, t3 retarg ) \ |
| _oc_head( dreg(r6), dreg(r7) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| __oc_r7 = (unsigned long)a2; \ |
| _oc_syscall( number, rr(r4), rr(r5) ) \ |
| _oc_input( ir(r6), ir(r7) ) \ |
| ((unsigned long*)retarg)[0] = __oc_r4; \ |
| ((unsigned long*)retarg)[1] = __oc_r5; \ |
| _oc_tail |
| |
| /* r4-r7 returned in retarg pointer */ |
| #define _osi_call2_w4( type, name, number, t1, a1, t2, a2, t3, retarg ) \ |
| type name( t1 a1, t2 a2, t3 retarg ) \ |
| _oc_head( dreg(r6), dreg(r7) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| __oc_r7 = (unsigned long)a2; \ |
| _oc_syscall( number, rr(r4), rr(r5), rr(r6), rr(r7) ) \ |
| _oc_input( ir(r6), ir(r7) ) \ |
| ((unsigned long*)retarg)[0] = __oc_r4; \ |
| ((unsigned long*)retarg)[1] = __oc_r5; \ |
| ((unsigned long*)retarg)[2] = __oc_r6; \ |
| ((unsigned long*)retarg)[3] = __oc_r7; \ |
| _oc_tail |
| |
| #ifdef SHORT_REGLIST |
| /* r4-r9 returned in retarg pointer */ |
| #define _osi_call2_w6( type, name, number, t1, a1, t2, a2, t3, retarg ) \ |
| type name( t1 a1, t2 a2, t3 retarg ) \ |
| _oc_head( dreg(r6), dreg(r7), dreg(r10) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| __oc_r7 = (unsigned long)a2; \ |
| __oc_r10 = (unsigned long)retarg; \ |
| _oc_syscall_r10w6( number, ir(r6), ir(r7) ) \ |
| _oc_tail |
| |
| #else /* SHORT_REGLIST */ |
| |
| /* r4-r9 returned in retarg pointer */ |
| #define _osi_call2_w6( type, name, number, t1, a1, t2, a2, t3, retarg ) \ |
| type name( t1 a1, t2 a2, t3 retarg ) \ |
| _oc_head( dreg(r6), dreg(r7), dreg(r8), dreg(r9) ) \ |
| __oc_r6 = (unsigned long)a1; \ |
| __oc_r7 = (unsigned long)a2; \ |
| _oc_syscall( number, rr(r4), rr(r5), rr(r6), rr(r7), rr(r8), rr(r9) ) \ |
| _oc_input( ir(r6), ir(r7) ) \ |
| ((unsigned long*)retarg)[0] = __oc_r4; \ |
| ((unsigned long*)retarg)[1] = __oc_r5; \ |
| ((unsigned long*)retarg)[2] = __oc_r6; \ |
| ((unsigned long*)retarg)[3] = __oc_r7; \ |
| ((unsigned long*)retarg)[4] = __oc_r8; \ |
| ((unsigned long*)retarg)[5] = __oc_r9; \ |
| _oc_tail |
| |
| #endif /* SHORT_REGLIST */ |
| |
| |
| /************************************************************************/ |
| /* OSI call inlines */ |
| /************************************************************************/ |
| |
| static inline _osi_call1( int, OSI_CallAvailable, OSI_CALL_AVAILABLE, int, osi_num ); |
| |
| static inline _osi_call1( int, OSI_PutC, OSI_LOG_PUTC, int, ch ); |
| |
| static inline _osi_call1( int, OSI_Debugger, OSI_DEBUGGER, int, num ); |
| static inline _osi_call0( int, OSI_Exit, OSI_EXIT ); |
| |
| /* misc */ |
| static inline _osi_call0( unsigned long, OSI_GetLocalTime, OSI_GET_LOCALTIME ); |
| static inline _osi_call0( unsigned long, OSI_GetGMTTime, OSI_GET_GMT_TIME ); |
| static inline _osi_call1( int, OSI_USleep, OSI_USLEEP, int, usecs ); |
| |
| /* NVRAM */ |
| static inline _osi_call0( int, OSI_NVRamSize, OSI_NVRAM_SIZE ); |
| static inline _osi_call1( int, OSI_ReadNVRamByte, OSI_READ_NVRAM_BYTE, int, offs ); |
| static inline _osi_call2( int, OSI_WriteNVRamByte, OSI_WRITE_NVRAM_BYTE, int, offs, |
| unsigned char, ch ); |
| |
| /* keyboard stuff */ |
| static inline _osi_call0_w1( int, OSI_GetAdbKey2, OSI_GET_ADB_KEY, int *, raw_key ); |
| static inline _osi_call1( int, OSI_KbdCntrl, OSI_KBD_CNTRL, int, cmd ); |
| |
| static inline int OSI_GetAdbKey( void ) |
| { int dummy_raw_key; return OSI_GetAdbKey2( &dummy_raw_key ); } |
| static inline _osi_call2( int, OSI_MapAdbKey, OSI_MAP_ADB_KEY, int, keycode, int, adbkey ) |
| static inline _osi_call1( int, OSI_KeycodeToAdb, OSI_KEYCODE_TO_ADB, int, keycode ); |
| static inline _osi_call0( int, OSI_SaveKeymapping, OSI_SAVE_KEYMAPPING ); |
| |
| /* mouse support */ |
| struct osi_mouse; |
| static inline _osi_call0_w5( int, OSI_GetMouse, OSI_GET_MOUSE, struct osi_mouse *, ret ); |
| static inline _osi_call0( int, OSI_GetMouseDPI, OSI_GET_MOUSE_DPI ); |
| |
| /* video */ |
| static inline _osi_call2( int, OSI_SetVMode_, OSI_SET_VMODE, int, mode, int, depth_mode ); |
| struct osi_get_vmode_info; |
| static inline _osi_call2_w6( int, OSI_GetVModeInfo_, OSI_GET_VMODE_INFO, int, mode, int, depth_mode, |
| struct osi_get_vmode_info *, ret ); |
| static inline _osi_call1( int, OSI_SetVPowerState, OSI_SET_VIDEO_POWER, int, power_state ); |
| static inline _osi_call2( int, OSI_SetColor, OSI_SET_COLOR, int, index, int, rgb ); |
| static inline _osi_call0_w1( int, OSI_VideoAckIRQ, OSI_VIDEO_ACK_IRQ, int *, events ); |
| |
| static inline void OSI_RefreshPalette( void ) { OSI_SetColor(-1,0); } |
| |
| /* PIC (mac-io replacement) */ |
| static inline _osi_call1( int, OSI_PICMaskIRQ, OSI_PIC_MASK_IRQ, int, irq ); |
| static inline _osi_call1( int, OSI_PICUnmaskIRQ, OSI_PIC_UNMASK_IRQ, int, irq ); |
| static inline _osi_call2( int, OSI_PICAckIRQ, OSI_PIC_ACK_IRQ, int, irq, int, mask_it ); |
| static inline _osi_call0( int, OSI_PICGetActiveIRQ, OSI_PIC_GET_ACTIVE_IRQ ); |
| |
| /* sound */ |
| static inline _osi_call1( int, OSI_SoundCntl, OSI_SOUND_CNTL, int, cmd ); |
| static inline _osi_call2( int, OSI_SoundCntl1, OSI_SOUND_CNTL, int, cmd, int, p1 ); |
| static inline _osi_call3( int, OSI_SoundCntl2, OSI_SOUND_CNTL, int, cmd, int, p1, int, p2 ); |
| static inline _osi_call0_w2( int, OSI_SoundIRQAck, OSI_SOUND_IRQ_ACK, unsigned long *, timestamp ); |
| static inline _osi_call3( int, OSI_SoundWrite, OSI_SOUND_WRITE, int, physbuf, int, len, int, restart ); |
| static inline _osi_call3( int, OSI_SoundSetVolume, OSI_SOUND_SET_VOLUME, int, hwvol, int, speakervol, int, mute ); |
| |
| /* async block driver */ |
| struct ablk_disk_info; |
| static inline _osi_call2_w4( int, OSI_ABlkDiskInfo, OSI_ABLK_DISK_INFO, int, channel, int, unit, |
| struct ablk_disk_info *, retinfo ); |
| static inline _osi_call1( int, OSI_ABlkKick, OSI_ABLK_KICK, int, channel ); |
| static inline _osi_call1_w1w1w1( int, OSI_ABlkIRQAck, OSI_ABLK_IRQ_ACK, int, channel, int *, req_count, |
| int *, active, int *, events ); |
| static inline _osi_call3( int, OSI_ABlkRingSetup, OSI_ABLK_RING_SETUP, int, channel, int, mphys, int, n_el ); |
| static inline _osi_call2( int, OSI_ABlkCntrl, OSI_ABLK_CNTRL, int, channel, int, cmd ); |
| static inline _osi_call3( int, OSI_ABlkCntrl1, OSI_ABLK_CNTRL, int, channel, int, cmd, int, param ); |
| static inline _osi_call5( int, OSI_ABlkSyncRead, OSI_ABLK_SYNC_READ, int, channel, int, unit, |
| int, blk, unsigned long, mphys, int, size ); |
| static inline _osi_call5( int, OSI_ABlkSyncWrite, OSI_ABLK_SYNC_WRITE, int, channel, int, unit, |
| int, blk, unsigned long, mphys, int, size ); |
| static inline _osi_call2( int, OSI_ABlkBlessDisk, OSI_ABLK_BLESS_DISK, int, channel, int, unit ); |
| |
| static inline _osi_call0( int, OSI_CMountDrvVol, OSI_CMOUNT_DRV_VOL ); |
| |
| /* enet2 */ |
| static inline _osi_call0( int, OSI_Enet2Open, OSI_ENET2_OPEN ); |
| static inline _osi_call0( int, OSI_Enet2Close, OSI_ENET2_CLOSE ); |
| static inline _osi_call3( int, OSI_Enet2RingSetup, OSI_ENET2_RING_SETUP, int, which_ring, |
| int, ring_mphys, int, n_el ); |
| static inline _osi_call2( int, OSI_Enet2Cntrl1, OSI_ENET2_CNTRL, int, cmd, int, param ); |
| static inline _osi_call1( int, OSI_Enet2Cntrl, OSI_ENET2_CNTRL, int, cmd ); |
| static inline _osi_call0( int, OSI_Enet2Kick, OSI_ENET2_KICK ); |
| |
| static inline _osi_call0_w2( int, OSI_Enet2GetHWAddr__, OSI_ENET2_GET_HWADDR, unsigned long *, retbuf ); |
| static inline int OSI_Enet2GetHWAddr( unsigned char *addr ) { |
| int ret; |
| unsigned long buf[2]; |
| |
| ret = OSI_Enet2GetHWAddr__( buf ); |
| |
| ((unsigned long*)addr)[0] = buf[0]; |
| ((unsigned short*)addr)[2] = (buf[1] >> 16); |
| return ret; |
| } |
| static inline _osi_call2( int, OSI_Enet2IRQAck, OSI_ENET2_IRQ_ACK, int, irq_enable, int, rx_head ); |
| |
| /* PROM (device-tree) */ |
| static inline _osi_call2( int, OSI_PromIface, OSI_PROM_IFACE, int, what, int, ph ); |
| static inline _osi_call3( int, OSI_PromIface1, OSI_PROM_IFACE, int, what, int, ph, int, p1 ); |
| static inline _osi_call4( int, OSI_PromIface2, OSI_PROM_IFACE, int, what, int, ph, int, p1, int, p2 ); |
| static inline _osi_call5( int, OSI_PromIface3, OSI_PROM_IFACE, int, what, int, ph, int, p1, int, p2, int, p3 ); |
| static inline _osi_call2( int, OSI_PromPathIface, OSI_PROM_PATH_IFACE, int, what, const char *, p ); |
| |
| /* emulation acceleration */ |
| static inline _osi_call1( int, OSI_MapinMregs, OSI_MAPIN_MREGS, unsigned long, mphys ); |
| static inline _osi_call3( int, OSI_EmuAccel, OSI_EMUACCEL, int, emuaccel_flags, int, param, int, inst_addr ); |
| |
| /* timer frequency */ |
| static inline _osi_call1( int, OSI_MticksToUsecs, OSI_MTICKS_TO_USECS, unsigned long, mticks ); |
| static inline _osi_call1( int, OSI_UsecsToMticks, OSI_USECS_TO_MTICKS, unsigned long, usecs ); |
| |
| /* fb info */ |
| struct osi_fb_info; |
| static inline _osi_call0_w5( int, OSI_GetFBInfo, OSI_GET_FB_INFO, struct osi_fb_info *, retinfo ); |
| |
| /* SCSI */ |
| static inline _osi_call0( int, OSI_SCSIAck, OSI_SCSI_ACK ); |
| static inline _osi_call1( int, OSI_SCSISubmit, OSI_SCSI_SUBMIT, int, req_mphys ); |
| static inline _osi_call2( int, OSI_SCSIControl, OSI_SCSI_CNTRL, int, sel, int, param ); |
| |
| /* TTY */ |
| static inline _osi_call0( int, OSI_TTYGetc, OSI_TTY_GETC ); |
| static inline _osi_call1( int, OSI_TTYPutc, OSI_TTY_PUTC, int, ch ); |
| static inline _osi_call0( int, OSI_TTYIRQAck, OSI_TTY_IRQ_ACK ); |
| |
| #endif /* _H_OSI_CALLS */ |
