[kvm-unit-tests PATCH v6 10/12] arm/arm64: pci: Add PCI bus operation test

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Cc: Thomas Huth <thuth@xxxxxxxxxx>
Cc: Andrew Jones <drjones@xxxxxxxxxx>
Signed-off-by: Alexander Gordeev <agordeev@xxxxxxxxxx>
---
 arm/Makefile.common |  5 ++++-
 arm/pci-test.c      | 21 +++++++++++++++++++++
 lib/arm/asm/pci.h   |  4 ++++
 lib/arm64/asm/pci.h |  1 +
 4 files changed, 30 insertions(+), 1 deletion(-)
 create mode 100644 arm/pci-test.c
 create mode 100644 lib/arm/asm/pci.h
 create mode 100644 lib/arm64/asm/pci.h

diff --git a/arm/Makefile.common b/arm/Makefile.common
index ccb554d9251a..97179bbea4e7 100644
--- a/arm/Makefile.common
+++ b/arm/Makefile.common
@@ -11,7 +11,8 @@ endif
 
 tests-common = \
 	$(TEST_DIR)/selftest.flat \
-	$(TEST_DIR)/spinlock-test.flat
+	$(TEST_DIR)/spinlock-test.flat \
+	$(TEST_DIR)/pci-test.flat
 
 all: test_cases
 
@@ -33,6 +34,8 @@ include scripts/asm-offsets.mak
 cflatobjs += lib/util.o
 cflatobjs += lib/alloc.o
 cflatobjs += lib/devicetree.o
+cflatobjs += lib/pci.o
+cflatobjs += lib/pci-host-generic.o
 cflatobjs += lib/virtio.o
 cflatobjs += lib/virtio-mmio.o
 cflatobjs += lib/chr-testdev.o
diff --git a/arm/pci-test.c b/arm/pci-test.c
new file mode 100644
index 000000000000..315a4e5e986c
--- /dev/null
+++ b/arm/pci-test.c
@@ -0,0 +1,21 @@
+/*
+ * PCI bus operation test
+ *
+ * Copyright (C) 2016, Red Hat Inc, Alexander Gordeev <agordeev@xxxxxxxxxx>
+ *
+ * This work is licensed under the terms of the GNU LGPL, version 2.
+ */
+#include <libcflat.h>
+#include <pci.h>
+
+int main(void)
+{
+	if (!pci_probe()) {
+		printf("PCI bus probing failed\n");
+		abort();
+	}
+
+	pci_print();
+
+	return report_summary();
+}
diff --git a/lib/arm/asm/pci.h b/lib/arm/asm/pci.h
new file mode 100644
index 000000000000..c6467496614b
--- /dev/null
+++ b/lib/arm/asm/pci.h
@@ -0,0 +1,4 @@
+#ifndef _ASMARM_PCI_H_
+#define _ASMARM_PCI_H_
+#include "asm-generic/pci-host-bridge.h"
+#endif
diff --git a/lib/arm64/asm/pci.h b/lib/arm64/asm/pci.h
new file mode 100644
index 000000000000..f70ef560e2ab
--- /dev/null
+++ b/lib/arm64/asm/pci.h
@@ -0,0 +1 @@
+#include "../../arm/asm/pci.h"
-- 
1.8.3.1

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