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-rw-r--r--tools/firmware/hvmloader/hvmloader.c2
-rw-r--r--tools/misc/xen-detect.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/tools/firmware/hvmloader/hvmloader.c b/tools/firmware/hvmloader/hvmloader.c
index 581bcafc52..ee12f3603c 100644
--- a/tools/firmware/hvmloader/hvmloader.c
+++ b/tools/firmware/hvmloader/hvmloader.c
@@ -123,7 +123,7 @@ static void init_hypercalls(void)
xen_extraversion_t extraversion;
uint32_t base;
- for ( base = 0x40000000; base < 0x40001000; base += 0x100 )
+ for ( base = 0x40000000; base < 0x40010000; base += 0x100 )
{
cpuid(base, &eax, &ebx, &ecx, &edx);
diff --git a/tools/misc/xen-detect.c b/tools/misc/xen-detect.c
index c50cf185ac..7bb767989a 100644
--- a/tools/misc/xen-detect.c
+++ b/tools/misc/xen-detect.c
@@ -52,7 +52,7 @@ static int check_for_xen(void)
char signature[13];
uint32_t base;
- for ( base = 0x40000000; base < 0x40001000; base += 0x100 )
+ for ( base = 0x40000000; base < 0x40010000; base += 0x100 )
{
cpuid(base, &eax, &ebx, &ecx, &edx);