coreboot/src/include/cpu/cpu.h
Arthur Heymans 21ca7753bf cpu/x86/mp_init.c: Keep track of initial lapic ID inside device_path
It's quite confusing to keep track of lapic ID inside the device
struct and initial lapic ID inside an array.

Change-Id: I4d9f8d23c0b0e5c142f6907593428d8509e4e7bb
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64342
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-04-06 15:13:28 +00:00

25 lines
632 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef CPU_CPU_H
#define CPU_CPU_H
#include <arch/cpu.h> /* IWYU pragma: export */
#include <stdint.h>
void cpu_initialize(void);
uintptr_t cpu_get_lapic_addr(void);
struct bus;
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 */