mirror of
https://github.com/Fennix-Project/Kernel.git
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112 lines
2.8 KiB
C
112 lines
2.8 KiB
C
/*
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This file is part of Fennix Kernel.
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Fennix Kernel is free software: you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of
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the License, or (at your option) any later version.
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Fennix Kernel is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __FENNIX_API_SYSCALLS_LIST_H__
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#define __FENNIX_API_SYSCALLS_LIST_H__
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#ifndef syscall0
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static inline long syscall0(long syscall)
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{
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long ret;
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__asm__ __volatile__("syscall"
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: "=a"(ret)
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: "a"(syscall)
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: "rcx", "r11", "memory");
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return ret;
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}
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#endif
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#ifndef syscall1
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static inline long syscall1(long syscall, long arg1)
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{
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long ret;
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__asm__ __volatile__("syscall"
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: "=a"(ret)
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: "a"(syscall), "D"(arg1)
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: "rcx", "r11", "memory");
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return ret;
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}
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#endif
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#ifndef syscall2
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static inline long syscall2(long syscall, long arg1, long arg2)
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{
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long ret;
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__asm__ __volatile__("syscall"
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: "=a"(ret)
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: "a"(syscall), "D"(arg1), "S"(arg2)
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: "rcx", "r11", "memory");
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return ret;
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}
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#endif
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#ifndef syscall3
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static inline long syscall3(long syscall, long arg1, long arg2, long arg3)
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{
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long ret;
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__asm__ __volatile__("syscall"
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: "=a"(ret)
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: "a"(syscall), "D"(arg1), "S"(arg2), "d"(arg3)
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: "rcx", "r11", "memory");
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return ret;
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}
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#endif
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#ifndef syscall4
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static inline long syscall4(long syscall, long arg1, long arg2, long arg3, long arg4)
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{
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long ret;
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register long r10 __asm__("r10") = arg4;
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__asm__ __volatile__("syscall"
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: "=a"(ret)
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: "a"(syscall), "D"(arg1), "S"(arg2), "d"(arg3), "r"(r10)
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: "rcx", "r11", "memory");
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return ret;
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}
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#endif
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#ifndef syscall5
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static inline long syscall5(long syscall, long arg1, long arg2, long arg3, long arg4, long arg5)
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{
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long ret;
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register long r10 __asm__("r10") = arg4;
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register long r8 __asm__("r8") = arg5;
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__asm__ __volatile__("syscall"
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: "=a"(ret)
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: "a"(syscall), "D"(arg1), "S"(arg2), "d"(arg3), "r"(r10), "r"(r8)
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: "rcx", "r11", "memory");
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return ret;
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}
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#endif
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#ifndef syscall6
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static inline long syscall6(long syscall, long arg1, long arg2, long arg3, long arg4, long arg5, long arg6)
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{
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long ret;
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register long r10 __asm__("r10") = arg4;
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register long r8 __asm__("r8") = arg5;
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register long r9 __asm__("r9") = arg6;
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__asm__ __volatile__("syscall"
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: "=a"(ret)
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: "a"(syscall), "D"(arg1), "S"(arg2), "d"(arg3), "r"(r10), "r"(r8), "r"(r9)
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: "rcx", "r11", "memory");
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return ret;
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}
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#endif
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#endif // !__FENNIX_API_SYSCALLS_LIST_H__
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