From: "Edgar E. Iglesias" <edgar.igles...@xilinx.com>
Allow platform_hvc to handle guest SMC calls (as well as
HVC calls) in a platform specific way.
Signed-off-by: Edgar E. Iglesias <edgar.igles...@xilinx.com>
---
xen/arch/arm/traps.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/xen/arch/arm/traps.c b/xen/arch/arm/traps.c
index e8cd111..1925122 100644
--- a/xen/arch/arm/traps.c
+++ b/xen/arch/arm/traps.c
@@ -2622,6 +2622,9 @@ static void do_trap_smc(struct cpu_user_regs *regs, const
union hsr hsr)
if ( current->domain->arch.monitor.privileged_call_enabled )
rc = monitor_smc();
+ if ( platform_hvc(regs) )
+ rc = 1;
+
if ( rc != 1 )
inject_undef_exception(regs, hsr);
}
--
2.7.4
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