projects / mirror_qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| ea1ab4cf SS |
1 | /* |
| 2 | * arm sysarch() system call emulation | |
| 3 | * | |
| 4 | * Copyright (c) 2013 Stacey D. Son | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License as published by | |
| 8 | * the Free Software Foundation; either version 2 of the License, or | |
| 9 | * (at your option) any later version. | |
| 10 | * | |
| 11 | * This program is distributed in the hope that it will be useful, | |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | * GNU General Public License for more details. | |
| 15 | * | |
| 16 | * You should have received a copy of the GNU General Public License | |
| 17 | * along with this program; if not, see <http://www.gnu.org/licenses/>. | |
| 18 | */ | |
| 19 | ||
| 9c092804 MA |
20 | #ifndef TARGET_ARCH_SYSARCH_H |
| 21 | #define TARGET_ARCH_SYSARCH_H | |
| ea1ab4cf SS |
22 | |
| 23 | #include "target_syscall.h" | |
| 24 | #include "target_arch.h" | |
| 25 | ||
| 26 | static inline abi_long do_freebsd_arch_sysarch(CPUARMState *env, int op, | |
| 27 | abi_ulong parms) | |
| 28 | { | |
| 29 | int ret = 0; | |
| 30 | ||
| 31 | switch (op) { | |
| 32 | case TARGET_FREEBSD_ARM_SYNC_ICACHE: | |
| 33 | case TARGET_FREEBSD_ARM_DRAIN_WRITEBUF: | |
| 34 | break; | |
| 35 | ||
| 36 | case TARGET_FREEBSD_ARM_SET_TP: | |
| 37 | target_cpu_set_tls(env, parms); | |
| 38 | break; | |
| 39 | ||
| 40 | case TARGET_FREEBSD_ARM_GET_TP: | |
| 41 | ret = target_cpu_get_tls(env); | |
| 42 | break; | |
| 43 | ||
| 44 | default: | |
| 45 | ret = -TARGET_EINVAL; | |
| 46 | break; | |
| 47 | } | |
| 48 | return ret; | |
| 49 | } | |
| 50 | ||
| 51 | static inline void do_freebsd_arch_print_sysarch( | |
| 52 | const struct syscallname *name, abi_long arg1, abi_long arg2, | |
| 53 | abi_long arg3, abi_long arg4, abi_long arg5, abi_long arg6) | |
| 54 | { | |
| 55 | ||
| 56 | switch (arg1) { | |
| 57 | case TARGET_FREEBSD_ARM_SYNC_ICACHE: | |
| 58 | gemu_log("%s(ARM_SYNC_ICACHE, ...)", name->name); | |
| 59 | break; | |
| 60 | ||
| 61 | case TARGET_FREEBSD_ARM_DRAIN_WRITEBUF: | |
| 62 | gemu_log("%s(ARM_DRAIN_WRITEBUF, ...)", name->name); | |
| 63 | break; | |
| 64 | ||
| 65 | case TARGET_FREEBSD_ARM_SET_TP: | |
| 66 | gemu_log("%s(ARM_SET_TP, 0x" TARGET_ABI_FMT_lx ")", name->name, arg2); | |
| 67 | break; | |
| 68 | ||
| 69 | case TARGET_FREEBSD_ARM_GET_TP: | |
| 70 | gemu_log("%s(ARM_GET_TP, 0x" TARGET_ABI_FMT_lx ")", name->name, arg2); | |
| 71 | break; | |
| 72 | ||
| 73 | default: | |
| 74 | gemu_log("UNKNOWN OP: %d, " TARGET_ABI_FMT_lx ")", (int)arg1, arg2); | |
| 75 | } | |
| 76 | } | |
| 77 | ||
| 9c092804 | 78 | #endif /* TARGET_ARCH_SYSARCH_H */ |