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authorgVisor bot <gvisor-bot@google.com>2020-10-02 10:27:03 -0700
committergVisor bot <gvisor-bot@google.com>2020-10-02 10:27:03 -0700
commit02cff90ad9f9b19c3d97110842eb962be0723e83 (patch)
tree4b100cef59ee1d797d1c1d13a8c8741e5a3d50c4 /pkg/sentry/arch
parent7f39d5342873f00a6d0a89c27ed4744168fa01bc (diff)
parent71c523b8f9a8ad1ab2ce37423e0d8fc8d3762f24 (diff)
Merge pull request #4035 from lubinszARM:pr_misc_01
PiperOrigin-RevId: 335051794
Diffstat (limited to 'pkg/sentry/arch')
-rw-r--r--pkg/sentry/arch/arch_aarch64.go2
-rw-r--r--pkg/sentry/arch/registers.proto1
2 files changed, 3 insertions, 0 deletions
diff --git a/pkg/sentry/arch/arch_aarch64.go b/pkg/sentry/arch/arch_aarch64.go
index 0f433ee79..fd73751e7 100644
--- a/pkg/sentry/arch/arch_aarch64.go
+++ b/pkg/sentry/arch/arch_aarch64.go
@@ -154,6 +154,7 @@ func (s State) Proto() *rpb.Registers {
Sp: s.Regs.Sp,
Pc: s.Regs.Pc,
Pstate: s.Regs.Pstate,
+ Tls: s.Regs.TPIDR_EL0,
}
return &rpb.Registers{Arch: &rpb.Registers_Arm64{Arm64: regs}}
}
@@ -232,6 +233,7 @@ func (s *State) RegisterMap() (map[string]uintptr, error) {
"Sp": uintptr(s.Regs.Sp),
"Pc": uintptr(s.Regs.Pc),
"Pstate": uintptr(s.Regs.Pstate),
+ "Tls": uintptr(s.Regs.TPIDR_EL0),
}, nil
}
diff --git a/pkg/sentry/arch/registers.proto b/pkg/sentry/arch/registers.proto
index 60c027aab..2727ba08a 100644
--- a/pkg/sentry/arch/registers.proto
+++ b/pkg/sentry/arch/registers.proto
@@ -83,6 +83,7 @@ message ARM64Registers {
uint64 sp = 32;
uint64 pc = 33;
uint64 pstate = 34;
+ uint64 tls = 35;
}
message Registers {
oneof arch {