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-rw-r--r--hw/mips/addr.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/hw/mips/addr.c b/hw/mips/addr.c
index e4e86b4a75..4da46e1731 100644
--- a/hw/mips/addr.c
+++ b/hw/mips/addr.c
@@ -24,6 +24,8 @@
#include "hw/hw.h"
#include "hw/mips/cpudevs.h"
+static int mips_um_ksegs;
+
uint64_t cpu_mips_kseg0_to_phys(void *opaque, uint64_t addr)
{
return addr & 0x1fffffffll;
@@ -38,3 +40,13 @@ uint64_t cpu_mips_kvm_um_phys_to_kseg0(void *opaque, uint64_t addr)
{
return addr | 0x40000000ll;
}
+
+bool mips_um_ksegs_enabled(void)
+{
+ return mips_um_ksegs;
+}
+
+void mips_um_ksegs_enable(void)
+{
+ mips_um_ksegs = 1;
+}