|
SH7055S Datasheet, PDF (153/1002 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series | |||
|
◁ |
7.4.2 Stack after Interrupt Exception Processing
Figure 7.3 shows the stack after interrupt exception processing.
Address
4nân8
4nân4
4n
PC*1
SR
32 bits
32 bits
SP*2
Notes: *1 PC: Start address of the next instruction (return destination instruction)
after the executing instruction
*2 Always be certain that SP is a multiple of 4
Figure 7.3 Stack after Interrupt Exception Processing
Rev.2.0, 07/03, page 115 of 960
|
▷ |