5817c56d19
Change-Id: I746ea7805bae553a146130994d8174aa2e189610 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43368 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
30 lines
892 B
C
30 lines
892 B
C
#ifndef CPU_CPU_H
|
|
#define CPU_CPU_H
|
|
|
|
#include <arch/cpu.h>
|
|
#include <stdint.h>
|
|
|
|
void cpu_initialize(unsigned int cpu_index);
|
|
/* Returns default APIC id based on logical_cpu number or < 0 on failure. */
|
|
int cpu_get_apic_id(int logical_cpu);
|
|
uintptr_t cpu_get_lapic_addr(void);
|
|
/* Function to keep track of cpu default apic_id */
|
|
void cpu_add_map_entry(unsigned int index);
|
|
struct bus;
|
|
void initialize_cpus(struct bus *cpu_bus);
|
|
asmlinkage void secondary_cpu_init(unsigned int cpu_index);
|
|
int cpu_phys_address_size(void);
|
|
|
|
#if ENV_RAMSTAGE
|
|
#define __cpu_driver __attribute__((used, __section__(".rodata.cpu_driver")))
|
|
#else
|
|
#define __cpu_driver __attribute__((unused))
|
|
#endif
|
|
|
|
/** start of compile time generated pci driver array */
|
|
extern struct cpu_driver _cpu_drivers[];
|
|
/** end of compile time generated pci driver array */
|
|
extern struct cpu_driver _ecpu_drivers[];
|
|
|
|
#endif /* CPU_CPU_H */
|