Csrr0; Figure 10-4. Critical Save/Restore Register 0 (Csrr0) - IBM PPC440X5 CPU Core User Manual

Preliminary

CSRR0

SPR 0x03A Supervisor R/W
See Critical Save/Restore Register 0 (CSRR0) on page 168.
0

Figure 10-4. Critical Save/Restore Register 0 (CSRR0)

0:29 Return address for critical interrupts
30:31 Reserved
regsumm440core.fm.
September 12, 2002
Critical Save/Restore Register 0
PPC440x5 CPU Core User's Manual
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CSRR0