Rev 2610 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1863 | jermar | 1 | /* |
| 2071 | jermar | 2 | * Copyright (c) 2005 Martin Decky |
| 1863 | jermar | 3 | * All rights reserved. |
| 4 | * |
||
| 5 | * Redistribution and use in source and binary forms, with or without |
||
| 6 | * modification, are permitted provided that the following conditions |
||
| 7 | * are met: |
||
| 8 | * |
||
| 9 | * - Redistributions of source code must retain the above copyright |
||
| 10 | * notice, this list of conditions and the following disclaimer. |
||
| 11 | * - Redistributions in binary form must reproduce the above copyright |
||
| 12 | * notice, this list of conditions and the following disclaimer in the |
||
| 13 | * documentation and/or other materials provided with the distribution. |
||
| 14 | * - The name of the author may not be used to endorse or promote products |
||
| 15 | * derived from this software without specific prior written permission. |
||
| 16 | * |
||
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
||
| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
||
| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
||
| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
||
| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
||
| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||
| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||
| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||
| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
||
| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||
| 27 | */ |
||
| 28 | |||
| 1864 | jermar | 29 | /** @addtogroup libcsparc64 |
| 1863 | jermar | 30 | * @{ |
| 31 | */ |
||
| 32 | /** @file |
||
| 33 | */ |
||
| 34 | |||
| 35 | #ifndef LIBC_sparc64_SYSCALL_H_ |
||
| 36 | #define LIBC_sparc64_SYSCALL_H_ |
||
| 37 | |||
| 2541 | jermar | 38 | #include <sys/types.h> |
| 1863 | jermar | 39 | #include <kernel/syscall/syscall.h> |
| 40 | |||
| 41 | static inline sysarg_t |
||
| 2610 | jermar | 42 | __syscall(const sysarg_t p1, const sysarg_t p2, const sysarg_t p3, |
| 43 | const sysarg_t p4, const sysarg_t p5, const sysarg_t p6, const syscall_t id) |
||
| 1863 | jermar | 44 | { |
| 45 | register uint64_t a1 asm("o0") = p1; |
||
| 46 | register uint64_t a2 asm("o1") = p2; |
||
| 47 | register uint64_t a3 asm("o2") = p3; |
||
| 48 | register uint64_t a4 asm("o3") = p4; |
||
| 2610 | jermar | 49 | register uint64_t a5 asm("o4") = p5; |
| 50 | register uint64_t a6 asm("o5") = p6; |
||
| 1863 | jermar | 51 | |
| 2082 | decky | 52 | asm volatile ( |
| 2610 | jermar | 53 | "ta %7\n" |
| 1863 | jermar | 54 | : "=r" (a1) |
| 2610 | jermar | 55 | : "r" (a1), "r" (a2), "r" (a3), "r" (a4), "r" (a5), "r" (a6), |
| 56 | "i" (id) |
||
| 1868 | jermar | 57 | : "memory" |
| 1863 | jermar | 58 | ); |
| 59 | |||
| 60 | return a1; |
||
| 61 | } |
||
| 62 | |||
| 63 | #endif |
||
| 64 | |||
| 65 | /** @} |
||
| 66 | */ |