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Update kernel

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This commit is contained in:
EnderIce2
2024-01-19 06:47:42 +02:00
parent fd15592608
commit 96daa43d38
282 changed files with 25486 additions and 15700 deletions
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18
syscalls/native/mmap.cpp
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@ -24,24 +24,10 @@
#include "../../syscalls.h"
#include "../../kernel.h"
#include "../../ipc.h"
using InterProcessCommunication::IPC;
using InterProcessCommunication::IPCID;
using Tasking::PCB;
using Tasking::TCB;
using Tasking::TaskState::Ready;
using Tasking::TaskState::Terminated;
using namespace Memory;
#define SysFrm SyscallsFrame
#if defined(a64)
typedef long arch_t;
#elif defined(a32)
typedef int arch_t;
#endif
/* https://pubs.opengroup.org/onlinepubs/009604499/functions/mmap.html */
void *sys_mmap(SysFrm *,
void *addr, size_t len,
@ -103,8 +89,8 @@ void *sys_mmap(SysFrm *,
(!m_Shared && !m_Private))
return (void *)-EINVAL;
Tasking::PCB *pcb = thisProcess;
Memory::VirtualMemoryArea *vma = pcb->vma;
PCB *pcb = thisProcess;
VirtualMemoryArea *vma = pcb->vma;
intptr_t ret = (intptr_t)vma->CreateCoWRegion(addr, len,
p_Read, p_Write, p_Exec,
m_Fixed, m_Shared);