P
parameters and return result passing
AAPCS guidelines
288–9
assembly projects
289–298
PC
seeR15
pending and clear pending status, interrupts
161–2 , 166–74 , 226–9 , 276 , 282–6 , 358–9 , 425–6 , 454
PENDSTCLR
176–9
PENDSTSET
176–9
PendSV exception
15–24 , 36 , 39–41 , 102 , 142–57 , 175–6 , 181 , 194–5 , 283–6 , 293–9 , 331 , 335–8 , 367–70 , 371–73 , 391–403 , 410–2 , 424–6 , 445 , 447 , 456
definition
194
programming uses
331 , 335–8
PENDSVCLR
176–9
PENDSVSET
176–9
performance efficiency
1 , 15–24 , 73–105 , 136–9 , 231–2 , 250–1 , 413–9
periodic time intervals, wakeup signals
354–5
peripheral bus
see alsoAPB protocol
concepts
65 , 125–39 , 211–20
schematic diagram
125–9 ...

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