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-rw-r--r--src/include/cpu/cpu.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/cpu/cpu.h b/src/include/cpu/cpu.h
index 3256a83ec6..dd89a8cc88 100644
--- a/src/include/cpu/cpu.h
+++ b/src/include/cpu/cpu.h
@@ -8,6 +8,7 @@ void cpu_initialize(unsigned int cpu_index);
struct bus;
void initialize_cpus(struct bus *cpu_bus);
void asmlinkage secondary_cpu_init(unsigned int cpu_index);
+int cpu_phys_address_size(void);
#define __cpu_driver __attribute__ ((used,__section__(".rodata.cpu_driver")))
#ifndef __SIMPLE_DEVICE__