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Merge remote-tracking branch 'Drivers/master'

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EnderIce2
2024-11-20 05:01:24 +02:00
parent 682c84b2af 60391c032a
commit c43e8d7b03
71 changed files with 13688 additions and 1 deletions
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Drivers/include/syscalls.h Normal file
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/*
This file is part of Fennix Kernel.
Fennix Kernel 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, either version 3 of
the License, or (at your option) any later version.
Fennix Kernel is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef __FENNIX_API_SYSCALLS_LIST_H__
#define __FENNIX_API_SYSCALLS_LIST_H__
#ifndef syscall0
static inline long syscall0(long syscall)
{
long ret;
__asm__ __volatile__("syscall"
: "=a"(ret)
: "a"(syscall)
: "rcx", "r11", "memory");
return ret;
}
#endif
#ifndef syscall1
static inline long syscall1(long syscall, long arg1)
{
long ret;
__asm__ __volatile__("syscall"
: "=a"(ret)
: "a"(syscall), "D"(arg1)
: "rcx", "r11", "memory");
return ret;
}
#endif
#ifndef syscall2
static inline long syscall2(long syscall, long arg1, long arg2)
{
long ret;
__asm__ __volatile__("syscall"
: "=a"(ret)
: "a"(syscall), "D"(arg1), "S"(arg2)
: "rcx", "r11", "memory");
return ret;
}
#endif
#ifndef syscall3
static inline long syscall3(long syscall, long arg1, long arg2, long arg3)
{
long ret;
__asm__ __volatile__("syscall"
: "=a"(ret)
: "a"(syscall), "D"(arg1), "S"(arg2), "d"(arg3)
: "rcx", "r11", "memory");
return ret;
}
#endif
#ifndef syscall4
static inline long syscall4(long syscall, long arg1, long arg2, long arg3, long arg4)
{
long ret;
register long r10 __asm__("r10") = arg4;
__asm__ __volatile__("syscall"
: "=a"(ret)
: "a"(syscall), "D"(arg1), "S"(arg2), "d"(arg3), "r"(r10)
: "rcx", "r11", "memory");
return ret;
}
#endif
#ifndef syscall5
static inline long syscall5(long syscall, long arg1, long arg2, long arg3, long arg4, long arg5)
{
long ret;
register long r10 __asm__("r10") = arg4;
register long r8 __asm__("r8") = arg5;
__asm__ __volatile__("syscall"
: "=a"(ret)
: "a"(syscall), "D"(arg1), "S"(arg2), "d"(arg3), "r"(r10), "r"(r8)
: "rcx", "r11", "memory");
return ret;
}
#endif
#ifndef syscall6
static inline long syscall6(long syscall, long arg1, long arg2, long arg3, long arg4, long arg5, long arg6)
{
long ret;
register long r10 __asm__("r10") = arg4;
register long r8 __asm__("r8") = arg5;
register long r9 __asm__("r9") = arg6;
__asm__ __volatile__("syscall"
: "=a"(ret)
: "a"(syscall), "D"(arg1), "S"(arg2), "d"(arg3), "r"(r10), "r"(r8), "r"(r9)
: "rcx", "r11", "memory");
return ret;
}
#endif
#endif // !__FENNIX_API_SYSCALLS_LIST_H__