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https://github.com/ARM-software/arm-trusted-firmware.git
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c64873ab94
BL2_BASE, BL31_BASE, and BL32_BASE are defined in platform_def.h, that is, determined at link-time. On the other hand, BL2_END, BL31_END, and BL32_END are derived from the symbols produced by the linker scripts. So, they are fixed-up at run-time if ENABLE_PIE is enabled. To make it work in a position-indepenent manner, use BL_CODE_BASE and BL_END, both of which are relocatable. Change-Id: Ic179a7c60eb64c5f3024b178690b3ac7cbd7521b Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
77 lines
2.1 KiB
C
77 lines
2.1 KiB
C
/*
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* Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef UNIPHIER_H
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#define UNIPHIER_H
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#include <stdint.h>
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#include <string.h>
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unsigned int uniphier_get_soc_type(void);
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unsigned int uniphier_get_soc_model(void);
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unsigned int uniphier_get_soc_revision(void);
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unsigned int uniphier_get_soc_id(void);
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#define UNIPHIER_SOC_LD11 0
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#define UNIPHIER_SOC_LD20 1
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#define UNIPHIER_SOC_PXS3 2
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#define UNIPHIER_SOC_UNKNOWN 0xffffffff
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unsigned int uniphier_get_boot_device(unsigned int soc);
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#define UNIPHIER_BOOT_DEVICE_EMMC 0
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#define UNIPHIER_BOOT_DEVICE_NAND 1
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#define UNIPHIER_BOOT_DEVICE_NOR 2
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#define UNIPHIER_BOOT_DEVICE_USB 3
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#define UNIPHIER_BOOT_DEVICE_RSV 0xffffffff
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unsigned int uniphier_get_boot_master(unsigned int soc);
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#define UNIPHIER_BOOT_MASTER_THIS 0
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#define UNIPHIER_BOOT_MASTER_SCP 1
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#define UNIPHIER_BOOT_MASTER_EXT 2
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void uniphier_console_setup(void);
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struct io_block_dev_spec;
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int uniphier_emmc_init(struct io_block_dev_spec **block_dev_spec);
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int uniphier_nand_init(struct io_block_dev_spec **block_dev_spec);
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int uniphier_usb_init(unsigned int soc,
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struct io_block_dev_spec **block_dev_spec);
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int uniphier_io_setup(unsigned int soc);
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struct image_info;
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struct image_info *uniphier_get_image_info(unsigned int image_id);
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int uniphier_scp_is_running(void);
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void uniphier_scp_start(uint32_t scp_base);
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void uniphier_scp_open_com(void);
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void uniphier_scp_system_off(void);
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void uniphier_scp_system_reset(void);
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void uniphier_mmap_setup(void);
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void uniphier_cci_init(unsigned int soc);
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void uniphier_cci_enable(void);
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void uniphier_cci_disable(void);
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void uniphier_gic_driver_init(unsigned int soc);
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void uniphier_gic_init(void);
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void uniphier_gic_cpuif_enable(void);
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void uniphier_gic_cpuif_disable(void);
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void uniphier_gic_pcpu_init(void);
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unsigned int uniphier_calc_core_pos(u_register_t mpidr);
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#define UNIPHIER_BL33_BASE 0x84000000
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#define UNIPHIER_BL33_MAX_SIZE 0x00100000
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#define UNIPHIER_SCP_BASE ((UNIPHIER_BL33_BASE) + \
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(UNIPHIER_BL33_MAX_SIZE))
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#define UNIPHIER_SCP_MAX_SIZE 0x00020000
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#endif /* UNIPHIER_H */
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