src/include/cpu/cpu.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #ifndef CPU_CPU_H
   4 #define CPU_CPU_H
   5
   6 #include <arch/cpu.h>  /* IWYU pragma: export */
   7 #include <stdint.h>
   8
   9 void cpu_initialize(void);
  10 uintptr_t cpu_get_lapic_addr(void);
  11 struct bus;
  12 unsigned int cpu_phys_address_size(void);
  13 unsigned int soc_phys_address_size(void);
  14
  15 #if ENV_RAMSTAGE
  16 #define __cpu_driver __attribute__((used, __section__(".rodata.cpu_driver")))
  17 #else
  18 #define __cpu_driver __attribute__((unused))
  19 #endif
  20
  21 /** start of compile time generated pci driver array */
  22 extern struct cpu_driver _cpu_drivers[];
  23 /** end of compile time generated pci driver array */
  24 extern struct cpu_driver _ecpu_drivers[];
  25
  26 #endif /* CPU_CPU_H */