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45 lines
1.4 KiB
C++
45 lines
1.4 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_KERNEL_SYSCALLS_H__
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#define __FENNIX_KERNEL_SYSCALLS_H__
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#include <types.h>
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typedef struct SyscallsFrame
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{
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#if defined(a64)
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uint64_t r15, r14, r13, r12, r11, r10, r9, r8;
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uint64_t rbp, rdi, rsi, rdx, rcx, rbx, rax;
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uint64_t InterruptNumber, ErrorCode, rip, cs, rflags, rsp, ss;
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#elif defined(a32)
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uint32_t ebp, edi, esi, edx, ecx, ebx, eax;
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uint32_t InterruptNumber, ErrorCode, eip, cs, eflags, esp, ss;
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#elif defined(aa64)
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#endif
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} SyscallsFrame;
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uintptr_t HandleNativeSyscalls(SyscallsFrame *Frame);
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uintptr_t HandleLinuxSyscalls(SyscallsFrame *Frame);
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/**
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* @brief Initialize syscalls for the current CPU. (Function is available on x32, x64 & aarch64)
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*/
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void InitializeSystemCalls();
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#endif // !__FENNIX_KERNEL_SYSCALLS_H__
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