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Matheus
28 lines
755 B
C
28 lines
755 B
C
#ifndef _TOPOLOGY_H
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#define _TOPOLOGY_H
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#define TOPOLOGY_MAKE_ID(depth, id) (((depth & 0xfffflu) << 16) | id)
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#include <arch/cpu.h>
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typedef struct topology_node_t {
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int id;
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struct topology_node_t *parent;
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struct topology_node_t *sibling;
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struct topology_node_t *children;
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cpu_t *cpu;
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} topology_node_t;
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extern topology_node_t topology_root;
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topology_node_t *topology_create_node(void);
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void topology_insert(topology_node_t *node, topology_node_t *parent, int id, cpu_t *cpu);
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cpu_t *topology_find_next_cpu_to_run(topology_node_t *last_cpu, thread_t *thread, time_t sleep_time);
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topology_node_t *topology_find_child_by_id(topology_node_t *node, int id);
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static inline topology_node_t *topology_get_root(void) {
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return &topology_root;
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}
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#endif
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