meta-arm/meta-arm-bsp/recipes-bsp/u-boot/u-boot/corstone1000/0009-arm_ffa-introducing-test-module-for-UCLASS_FFA.patch

From c9a2c457648b732292482fae59a7fd61cefffd33 Mon Sep 17 00:00:00 2001
From: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
Date: Tue, 16 Nov 2021 12:38:48 +0000
Subject: [PATCH 09/27] arm_ffa: introducing test module for UCLASS_FFA

This is the test module for the UCLASS_FFA class.

Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
---
 MAINTAINERS      |  1 +
 test/dm/Makefile |  1 +
 test/dm/ffa.c    | 56 ++++++++++++++++++++++++++++++++++++++++++++++++
 test/dm/ffa.h    | 19 ++++++++++++++++
 4 files changed, 77 insertions(+)
 create mode 100644 test/dm/ffa.c
 create mode 100644 test/dm/ffa.h

diff --git a/MAINTAINERS b/MAINTAINERS
index f3fd559da54a..6510f844fe09 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -240,6 +240,7 @@ F:	drivers/arm-ffa/
 F:	include/arm_ffa.h
 F:	include/arm_ffa_helper.h
 F:	lib/arm-ffa/
+F:	test/dm/ffa.c
 
 ARM FREESCALE IMX
 M:	Stefano Babic <sbabic@denx.de>
diff --git a/test/dm/Makefile b/test/dm/Makefile
index d46552fbf320..ddac250cdff0 100644
--- a/test/dm/Makefile
+++ b/test/dm/Makefile
@@ -79,6 +79,7 @@ obj-$(CONFIG_POWER_DOMAIN) += power-domain.o
 obj-$(CONFIG_ACPI_PMC) += pmc.o
 obj-$(CONFIG_DM_PMIC) += pmic.o
 obj-$(CONFIG_DM_PWM) += pwm.o
+obj-$(CONFIG_ARM_FFA_TRANSPORT) += ffa.o
 obj-$(CONFIG_QFW) += qfw.o
 obj-$(CONFIG_RAM) += ram.o
 obj-y += regmap.o
diff --git a/test/dm/ffa.c b/test/dm/ffa.c
new file mode 100644
index 000000000000..b937cea57b80
--- /dev/null
+++ b/test/dm/ffa.c
@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Test for UCLASS_FFA  class
+ *
+ * (C) Copyright 2021 ARM Limited
+ * Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <dm/test.h>
+#include <test/test.h>
+#include <test/ut.h>
+#include <arm_ffa_helper.h>
+#include "ffa.h"
+
+/* Basic test of 'armffa' command */
+static int dm_test_armffa_cmd(struct unit_test_state *uts)
+{
+	ut_assertok(ffa_helper_init_device());
+
+	ut_assertok(console_record_reset_enable());
+
+	/* armffa getpart <UUID> */
+	ut_assertok(run_command("armffa getpart " SE_PROXY_PARTITION_UUID, 0));
+	ut_assert_console_end();
+
+	/* armffa ping <ID> */
+	ut_assertok(run_command("armffa ping " SE_PROXY_PARTITION_ID, 0));
+	ut_assert_console_end();
+
+	/* armffa devlist */
+	ut_assertok(run_command("armffa devlist", 0));
+	ut_assert_console_end();
+
+	return 0;
+}
+
+DM_TEST(dm_test_armffa_cmd, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT | UT_TESTF_CONSOLE_REC);
+
+static int  test_ffa_msg_send_direct_req(void)
+{
+	char *const argv[1] = {SE_PROXY_PARTITION_ID}; /* Corstone1000 SE Proxy ID */
+
+	return do_ffa_msg_send_direct_req(NULL, 0, 1, argv);
+}
+
+/* Basic test of the FFA uclass */
+static int dm_test_ffa_uclass(struct unit_test_state *uts)
+{
+	ut_assertok(ffa_init_device());
+	ut_assertok(test_ffa_msg_send_direct_req());
+	return 0;
+}
+
+DM_TEST(dm_test_ffa_uclass, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
diff --git a/test/dm/ffa.h b/test/dm/ffa.h
new file mode 100644
index 000000000000..a0802bd6928a
--- /dev/null
+++ b/test/dm/ffa.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2021 ARM Limited
+ * Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
+ */
+
+#ifndef __TEST_DM_FFA_H
+#define __TEST_DM_FFA_H
+
+#define SE_PROXY_PARTITION_ID "0x8002"
+#define SE_PROXY_PARTITION_UUID "46bb39d1-b4d9-45b5-88ff-040027dab249"
+
+/**
+ * do_ffa_msg_send_direct_req - implementation of the ping subcommand
+ */
+int  do_ffa_msg_send_direct_req(struct cmd_tbl *cmdtp, int flag, int argc,
+				char *const argv[]);
+
+#endif /*__TEST_DM_FFA_H */
-- 
2.30.2