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This commit is contained in:
Kamil Kowalczyk
2025-09-27 15:16:26 +02:00
parent 5af7c5276a
commit 3b1bb9d531
63 changed files with 1087 additions and 407 deletions
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10
kernel/proc/proc.h
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@ -8,6 +8,7 @@
#include "vfs/vfs.h"
#include "ipc/pipe/pipe.h"
#include "sysdefs/processctl.h"
#include "dev/dev.h"
#define PROC_NAME_MAX 0x100
@ -18,9 +19,10 @@
#define PROC_VFSHANDLES_MAX 0x80
#define PROC_PIPEHANDLES_MAX 0x20
#define PROC_DEVHANDLES_MAX 0x20
#define PROC_MMAN_MAP_BASE 0x0000100000000000ULL
#define PROC_USER_STACK_TOP 0x0000800000000000ULL
#define PROC_USER_STACK_TOP 0x00007FFFFFFFF000ULL
typedef struct {
IntrStackFrame trapframe;
@ -56,12 +58,18 @@ typedef struct Proc {
VfsObj *vobjs[PROC_VFSHANDLES_MAX];
uint64_t vobjcnt;
IpcPipe *pipes[PROC_PIPEHANDLES_MAX];
SpinLock pipes_spinlock;
struct {
IpcPipe *list;
SpinLock spinlock;
} bcast_pipes;
Dev *devs[PROC_DEVHANDLES_MAX];
SpinLock devs_spinlock;
struct {
ProcArg *list;
size_t len;