mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-16 17:44:19 +00:00
88cfd9a604
The size increase after enabling options related to ARMv8.3-PAuth is:
+----------------------------+-------+-------+-------+--------+
| | text | bss | data | rodata |
+----------------------------+-------+-------+-------+--------+
| CTX_INCLUDE_PAUTH_REGS = 1 | +192 | +1536 | +0 | +0 |
| | 0.3% | 3.1% | | |
+----------------------------+-------+-------+-------+--------+
| ENABLE_PAUTH = 1 | +1848 | +1536 | +16 | +0 |
| | 3.3% | 3.1% | 3.1% | |
+----------------------------+-------+-------+-------+--------+
Results calculated with the following build configuration:
make PLAT=fvp SPD=tspd DEBUG=1 \
SDEI_SUPPORT=1 \
EL3_EXCEPTION_HANDLING=1 \
TSP_NS_INTR_ASYNC_PREEMPT=1 \
CTX_INCLUDE_PAUTH_REGS=1 \
ENABLE_PAUTH=1
Change-Id: I43db7e509a4f39da6599ec2faa690d197573ec1b
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
26 lines
812 B
C
26 lines
812 B
C
/*
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* Copyright (c) 2013-2019, 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 BL31_H
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#define BL31_H
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#include <stdint.h>
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/*******************************************************************************
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* Function prototypes
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******************************************************************************/
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void bl31_setup(u_register_t arg0, u_register_t arg1, u_register_t arg2,
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u_register_t arg3);
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void bl31_next_el_arch_setup(uint32_t security_state);
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void bl31_set_next_image_type(uint32_t security_state);
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uint32_t bl31_get_next_image_type(void);
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void bl31_prepare_next_image_entry(void);
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void bl31_register_bl32_init(int32_t (*func)(void));
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void bl31_warm_entrypoint(void);
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void bl31_main(void);
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void bl31_lib_init(void);
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#endif /* BL31_H */
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