commit 24e7029e014a6a6c9aa0e188c5f1aca21e92285a
author Jeenu Viswambharan <jeenu.viswambharan@arm.com> Fri Sep 22 08:32:09 2017 +0100
committer Jeenu Viswambharan <jeenu.viswambharan@arm.com> Mon Oct 16 16:50:01 2017 +0100
tree dd37e90333a8626cf970cee0951dd90503ca9cef
parent 522a465a49afa8bad2d5724a96252a89954cbe21

GIC: Add API to get interrupt active status

API documentation updated.

Change-Id: I6d61785af0d5330930c709de971a904dc7c3516c
Co-authored-by: Yousuf A <yousuf.sait@arm.com>
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>

plat/common/plat_gicv2.c

diff --git a/plat/common/plat_gicv2.c b/plat/common/plat_gicv2.c
index 7d91f79..5a92b66 100644
--- a/plat/common/plat_gicv2.c
+++ b/plat/common/plat_gicv2.c
@@ -24,6 +24,7 @@
 #pragma weak plat_ic_is_spi
 #pragma weak plat_ic_is_ppi
 #pragma weak plat_ic_is_sgi
+#pragma weak plat_ic_get_interrupt_active
 
 /*
  * This function returns the highest priority pending interrupt at
@@ -147,3 +148,8 @@
 {
 	return (id >= MIN_SGI_ID) && (id < MIN_PPI_ID);
 }
+
+unsigned int plat_ic_get_interrupt_active(unsigned int id)
+{
+	return gicv2_get_interrupt_active(id);
+}

plat/common/plat_gicv3.c

diff --git a/plat/common/plat_gicv3.c b/plat/common/plat_gicv3.c
index 5a6021c..abb3f1d 100644
--- a/plat/common/plat_gicv3.c
+++ b/plat/common/plat_gicv3.c
@@ -30,6 +30,7 @@
 #pragma weak plat_ic_is_spi
 #pragma weak plat_ic_is_ppi
 #pragma weak plat_ic_is_sgi
+#pragma weak plat_ic_get_interrupt_active
 
 CASSERT((INTR_TYPE_S_EL1 == INTR_GROUP1S) &&
 	(INTR_TYPE_NS == INTR_GROUP1NS) &&
@@ -180,6 +181,11 @@
 {
 	return (id >= MIN_SGI_ID) && (id < MIN_PPI_ID);
 }
+
+unsigned int plat_ic_get_interrupt_active(unsigned int id)
+{
+	return gicv3_get_interrupt_active(id, plat_my_core_pos());
+}
 #endif
 #ifdef IMAGE_BL32