smp
QNX SDP8.0Building Embedded SystemsConfigurationDeveloper
Information for IPIs in SMP systems
The smp area is CPU-independent. It is defined by the
smp data structure, which includes the following members:
- pending
- The pending IPI for the specified CPU.
- send_ipi
- A pointer to the function that will send the interprocessor interrupt (IPI) to the CPU.
- start_addr
- A pointer to the IPI start address.
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