50 lines
1.0 KiB
C
50 lines
1.0 KiB
C
/*
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* Copyright (c) 2026, Chloe M.
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* Provided under the BSD-3 clause.
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*
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* Description: Process management
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* Author: Chloe M.
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*/
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#ifndef _PS_PROCESS_H_
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#define _PS_PROCESS_H_ 1
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#include <hal/mmu.h>
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#include <ptapi/status.h>
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#include <ptdef.h>
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/* Maximum length of process name */
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#define PS_NAME_MAX 64
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/* Pool tag for process allocations */
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#define PS_POOL_TAG 'PS'
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/* Process flags */
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#define PS_USER BIT(0) /* Set if user-level */
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/*
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* Represents a running process on the machine
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*
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* @Name: Name of process
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* @Pid: Process ID
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* @Flags: Initialization flags
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* @Vas: Virtual address space of process
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*/
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typedef struct _PROCESS {
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CHAR Name[PS_NAME_MAX];
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UQUAD Pid;
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ULONG Flags;
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MMU_VAS Vas;
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} PROCESS;
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/*
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* Allocate and create a new process descriptor
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*
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* @Name: Name of process
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* @Flags: Initialization flags of process
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* @Result: Result is written here
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*/
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PT_STATUS PsCreateProcess(const CHAR *Name, ULONG Flags, PROCESS **Result);
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#endif /* !_PS_PROCESS_H_ */
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