From f6a1811657d2a2abc5ca6026bb340cb68942db0a Mon Sep 17 00:00:00 2001
From: Jianpeng Peng <jacob.peng@nxp.com>
Date: Wed, 19 Oct 2022 11:15:47 +0800
Subject: Add rule and test project for gnu-rm.

---
 .../embed/gnu-rm/hello/src/system_ARMCM3.c         | 65 ++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 tests/projects/embed/gnu-rm/hello/src/system_ARMCM3.c

(limited to 'tests/projects/embed/gnu-rm/hello/src/system_ARMCM3.c')

diff --git a/tests/projects/embed/gnu-rm/hello/src/system_ARMCM3.c b/tests/projects/embed/gnu-rm/hello/src/system_ARMCM3.c
new file mode 100644
index 000000000..3c5eda7dc
--- /dev/null
+++ b/tests/projects/embed/gnu-rm/hello/src/system_ARMCM3.c
@@ -0,0 +1,65 @@
+/**************************************************************************//**
+ * @file     system_ARMCM3.c
+ * @brief    CMSIS Device System Source File for
+ *           ARMCM3 Device
+ * @version  V1.0.1
+ * @date     15. November 2019
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2019 Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the License); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "ARMCM3.h"
+
+/*----------------------------------------------------------------------------
+  Define clocks
+ *----------------------------------------------------------------------------*/
+#define  XTAL            (50000000UL)     /* Oscillator frequency */
+
+#define  SYSTEM_CLOCK    (XTAL / 2U)
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[240];
+
+/*----------------------------------------------------------------------------
+  System Core Clock Variable
+ *----------------------------------------------------------------------------*/
+uint32_t SystemCoreClock = SYSTEM_CLOCK;  /* System Core Clock Frequency */
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock update function
+ *----------------------------------------------------------------------------*/
+void SystemCoreClockUpdate (void)
+{
+  SystemCoreClock = SYSTEM_CLOCK;
+}
+
+/*----------------------------------------------------------------------------
+  System initialization function
+ *----------------------------------------------------------------------------*/
+void SystemInit (void)
+{
+
+#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
+  SCB->VTOR = (uint32_t) &(__VECTOR_TABLE[0]);
+#endif
+
+  SystemCoreClock = SYSTEM_CLOCK;
+}
-- 
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