sbosse/plxvm
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Mon 16 Mar 11:09:06 CET 2026

Browse Source
This commit is contained in:
sbosse 2026-03-16 11:11:26 +01:00
parent a3e7de22a5
commit 7b44d17215
1 changed files with 34 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
src/context.h Normal file
View File

@ -0,0 +1,34 @@
#ifndef _CONTEXT_H
#define _CONTEXT_H
#include "types.h"
#include "reg.h"
#include "stack.h"
#include "mem.h"
/*
Task/VM context
*/
typedef struct context {
index_t index;
stack_t *DS;
stack_t *FS;
reg_t *R;
mem_t *M;
segment_t *S;
index_t task; // task number
int32_t evmask; // events of this task
struct context *next; // task context chaining
} context_t;
extern context_t *Context[MAXTASKS];
extern int ContextTop;
context_t *ContextAllocate();
context_t* ContextInit(context_t* C, mem_t *M,stack_t *DS, stack_t *FS, reg_t *R);
int ContextReset(context_t *c);
void ContextResetAll(context_t *c0);
#define CONTEXTID(C) (C->index)
#endif