From: "Dr. David Alan Gilbert" <dgilb...@redhat.com> Provide a constant for the number of address bits supported under TCG.
Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com> Suggested-by: Eduardo Habkost <ehabk...@redhat.com> --- target-i386/cpu.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/target-i386/cpu.h b/target-i386/cpu.h index 474b0b9..b3162b7 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -1403,11 +1403,13 @@ uint64_t cpu_get_tsc(CPUX86State *env); /* XXX: This value should match the one returned by CPUID * and in exec.c */ # if defined(TARGET_X86_64) -# define PHYS_ADDR_MASK 0xffffffffffLL +# define TCG_PHYS_ADDR_BITS 40 # else -# define PHYS_ADDR_MASK 0xfffffffffLL +# define TCG_PHYS_ADDR_BITS 36 # endif +#define PHYS_ADDR_MASK MAKE_64BIT_MASK(0, TCG_PHYS_ADDR_BITS) + #define cpu_init(cpu_model) CPU(cpu_x86_init(cpu_model)) #define cpu_signal_handler cpu_x86_signal_handler -- 2.7.4
