Data processing apparatus using privileged and non-privileged modes with multiple stacks
作者： Alistair G. Morfey , Karl Leighton Swepson , Peter Giles Lloyd
DOI:
关键词: Computer hardware 、 Pointer (computer programming) 、 Computer science 、 Data processing 、 Executable 、 Call stack
摘要: Embodiments of the invention relate to a data processing apparatus including processor adapted operate under control an executable comprising instructions, and in any plurality operating modes non-privileged mode privileged mode, comprising: means for storing stacks; first stack pointer register address said second stacks, wherein is use when either or mode; transferring operation from response at least one instructions. also method apparatus.
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