2020-01-10 10:38:21 +08:00
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/*
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2022-01-18 13:35:13 +08:00
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* Copyright (c) 2006-2022, RT-Thread Development Team
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2020-01-15 16:46:19 +08:00
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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2020-01-10 10:38:21 +08:00
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* Date Author Notes
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* 2018-10-06 ZhaoXiaowei the first version
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*/
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2022-01-18 13:35:13 +08:00
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2020-01-10 10:38:21 +08:00
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.text
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.globl system_vectors
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.globl vector_error
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.globl vector_irq
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.globl vector_fiq
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system_vectors:
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.align 11
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.set VBAR, system_vectors
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.org VBAR
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2021-11-30 10:32:23 +08:00
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// Exception from CurrentEL (EL1) with SP_EL0 (SPSEL=0)
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2020-01-10 10:38:21 +08:00
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.org (VBAR + 0x00 + 0)
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2022-01-18 13:35:13 +08:00
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B vector_error // Synchronous
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2020-01-10 10:38:21 +08:00
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.org (VBAR + 0x80 + 0)
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B vector_irq // IRQ/vIRQ
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.org (VBAR + 0x100 + 0)
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B vector_fiq // FIQ/vFIQ
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.org (VBAR + 0x180 + 0)
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B vector_error // Error/vError
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// Exception from CurrentEL (EL1) with SP_ELn
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.org (VBAR + 0x200 + 0)
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2022-01-18 13:35:13 +08:00
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B vector_error // Synchronous
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2020-01-10 10:38:21 +08:00
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.org (VBAR + 0x280 + 0)
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2022-01-18 13:35:13 +08:00
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B vector_irq // IRQ/vIRQ
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2020-01-10 10:38:21 +08:00
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.org (VBAR + 0x300 + 0)
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B vector_fiq // FIQ/vFIQ
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.org (VBAR + 0x380 + 0)
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B vector_error
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// Exception from lower EL, aarch64
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.org (VBAR + 0x400 + 0)
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B vector_error
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.org (VBAR + 0x480 + 0)
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B vector_error
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.org (VBAR + 0x500 + 0)
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B vector_error
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.org (VBAR + 0x580 + 0)
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B vector_error
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// Exception from lower EL, aarch32
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.org (VBAR + 0x600 + 0)
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B vector_error
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.org (VBAR + 0x680 + 0)
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B vector_error
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.org (VBAR + 0x700 + 0)
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B vector_error
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.org (VBAR + 0x780 + 0)
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B vector_error
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.org (VBAR + 0x800 + 0)
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B vector_error
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