91e4b7516d
The ebreak instruction should generate a breakpoint exception. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Rick Chen <rick@andestech.com>
67 lines
914 B
ReStructuredText
67 lines
914 B
ReStructuredText
exception command
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=================
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Synopsis
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--------
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::
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exception <type>
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Description
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-----------
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The exception command is used to test the handling of exceptions like undefined
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instructions, segmentation faults or alignment faults.
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type
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type of exception to be generated. The available types are architecture
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dependent. Use 'help exception' to determine which are available.
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**ARM:**
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breakpoint
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prefetch abort
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unaligned
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data abort
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undefined
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undefined instruction
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**RISC-V:**
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ebreak
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breakpoint exception
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unaligned
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load address misaligned
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undefined
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undefined instruction
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**Sandbox:**
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sigsegv
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illegal memory access
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undefined
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undefined instruction
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**x86:**
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undefined
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undefined instruction
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Examples
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--------
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::
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=> exception undefined
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Illegal instruction
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pc = 0x56076dd1a0f9, pc_reloc = 0x540f9
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resetting ...
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