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wip: scheduler needs to change eip or smth in order to call the fn

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0x35c
2025-01-17 12:56:05 +01:00
parent b9691b1948
commit fa3ef311ad
9 changed files with 95 additions and 14 deletions
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11
headers/task.h
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@ -4,20 +4,27 @@
#include <stdint.h>
extern struct task *current_task;
enum status { ZOMBIE, THREAD, RUN };
enum owner { OWNER_KERNEL, OWNER_USER };
struct task {
uint32_t *esp;
uint32_t *esp0;
uint32_t *cr3;
uint32_t *cr3; // physical
uint32_t *heap; // virtual
uint32_t *eip;
uint16_t pid;
uint8_t status;
uint8_t owner_id;
struct task *daddy;
struct task *child;
struct list **signals;
uint8_t owner_id;
struct task *next;
struct task *prev;
};
void scheduler(void);
void switch_to_task(struct task *next_task);
void exec_fn(void (*fn)(void));