| 43,12 → 43,17 |
|---|
| #include <arch/cpu.h> |
| #include <arch/asm.h> |
| |
| #define DEFAULT_CONTEXT 0 |
| |
| #define CPU THE->cpu |
| #define THREAD THE->thread |
| #define TASK THE->task |
| #define AS THE->as |
| #define CONTEXT (THE->task ? THE->task->context : DEFAULT_CONTEXT) |
| #define PREEMPTION_DISABLED THE->preemption_disabled |
| |
| #define context_check(ctx1, ctx2) ((ctx1) == (ctx2)) |
| |
| /** |
| * For each possible kernel stack, structure |
| * of the following type will be placed at |
| 60,10 → 65,9 |
|---|
| task_t *task; /**< Current task. */ |
| cpu_t *cpu; /**< Executing cpu. */ |
| as_t *as; /**< Current address space. */ |
| context_id_t context; /**< Current security context. */ |
| }; |
| |
| #define THE ((the_t *)(get_stack_base())) |
| #define THE ((the_t *)(get_stack_base())) |
| |
| extern void the_initialize(the_t *the); |
| extern void the_copy(the_t *src, the_t *dst); |