commit abf61228f3d639cbb7282a9f68e5b78052ac40eb
author Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> Wed Mar 17 23:01:17 2021 +0530
committer Manish Pandey <manish.pandey2@arm.com> Thu Apr 22 22:47:12 2021 +0200
tree 0b098c2ac4c86ca949f1b90a0a452ffbd72b9467
parent d874524578b14b3cdf2d1aa5c3e5293ceac1ca34

plat: xilinx: Error management support

Add support for the trapping the IPI in TF-A.
Register handler for the irq no 62 which is the IPI interrupt.

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Change-Id: I9c04fdae7be3dda6a34a9b196274c0b5fdf39223
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>

plat/xilinx/versal/include/plat_private.h

diff --git a/plat/xilinx/versal/include/plat_private.h b/plat/xilinx/versal/include/plat_private.h
index e302096..d12d13a 100644
--- a/plat/xilinx/versal/include/plat_private.h
+++ b/plat/xilinx/versal/include/plat_private.h
@@ -8,6 +8,7 @@
 #define PLAT_PRIVATE_H
 
 #include <lib/xlat_tables/xlat_tables.h>
+#include <bl31/interrupt_mgmt.h>
 
 void versal_config_setup(void);
 
@@ -22,5 +23,10 @@
 void plat_versal_gic_resume(void);
 
 unsigned int versal_calc_core_pos(u_register_t mpidr);
+/*
+ * Register handler to specific GIC entrance
+ * for INTR_TYPE_EL3 type of interrupt
+ */
+int request_intr_type_el3(uint32_t irq, interrupt_type_handler_t fiq_handler);
 
 #endif /* PLAT_PRIVATE_H */