the sequence of Enterring into the stack [XS128]

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the sequence of Enterring into the stack [XS128]

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xianyu
Contributor II

there is a problem. when a interrupt come ,how dose XS128 save the imformations into stack,what registers it save? and what is the sequence.

with my appreciate。

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kef2
Senior Contributor IV

http://cache.nxp.com/files/microcontrollers/doc/ref_manual/S12XCPUV2.pdf

7.5.3 Interrupt Recognition. Table 7-2. CPU12X Stacking Order on Entry to Interrupts

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