GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

source/trusted-firmware/trusted-firmware-a-2.8/plat/xilinx/zynqmp/include/plat_private.h

@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2014-2020, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_PRIVATE_H
+#define PLAT_PRIVATE_H
+
+#include <stdint.h>
+
+#include <bl31/interrupt_mgmt.h>
+#include <common/bl_common.h>
+#include <drivers/cadence/cdns_uart.h>
+
+void zynqmp_config_setup(void);
+
+uint32_t zynqmp_calc_core_pos(u_register_t mpidr);
+
+/* ZynqMP specific functions */
+uint32_t zynqmp_get_uart_clk(void);
+uint32_t zynqmp_get_bootmode(void);
+
+
+#if ZYNQMP_WDT_RESTART
+/*
+ * Register handler to specific GIC entrance
+ * for INTR_TYPE_EL3 type of interrupt
+ */
+int request_intr_type_el3(uint32_t, interrupt_type_handler_t);
+#endif
+
+#endif /* PLAT_PRIVATE_H */