Support address space change on aarch64

2022-08-24 18:54:42 -06:00
parent 6d3fa8b374
commit 84704353af
1 changed files with 6 additions and 0 deletions
--- a/src/scheme/proc.rs
+++ b/src/scheme/proc.rs
@@ -1140,6 +1140,12 @@ impl Scheme for ProcScheme {
            Operation::AwaitingAddrSpaceChange { new, new_sp, new_ip } => {
                stop_context(handle.info.pid, |context: &mut Context| unsafe {
                    if let Some(saved_regs) = ptrace::regs_for_mut(context) {
+                        #[cfg(target_arch = "aarch64")]
+                        {
+                            saved_regs.iret.elr_el1 = new_ip;
+                            saved_regs.iret.sp_el0 = new_sp;
+                        }
+
                        #[cfg(target_arch = "x86")]
                        {
                            saved_regs.iret.eip = new_ip;