关于OMAPL138定时器

vtinf

您好，请问OMAPL138 的定时器共有几个？如何分别确定ARM 端/dev/watchdong 、qtimer 、和DSP端 中syslink clock组件所使用的是哪个定时器？
- O4 o' V, ]  w- S/ f

human

timer0/1/2/3

teddy

The timers support the following features:
7 r4 v7 V8 t) {; ^• Configurable as single 64-bit timer or two 32-bit timers
7 F2 I. R. l' Q9 G• Period timeouts generate interrupts, DMA events or external pin events
. d9 W# j7 i& O' S: W# X2 E0 e- d- D: Q• 8 32-bit compare registers
, v! g. T! v5 V/ \• Compare matches generate interrupt events
• Capture capability
  y3 ~- h: m. M1 ]• 64-bit Watchdog capability (Timer64P1 only)

/*
' U" s; p" ~: m  R * T0_BOT: Timer 0, bottom                : Used for clock_event
* T0_TOP: Timer 0, top                        : Used for clocksource
* T1_BOT, T1_TOP: Timer 1, bottom & top: Used for watchdog timer
2 j4 c% z$ |* j */

vtinf

请问ARM端使能/dev/watchdong 后，DSP端sysbios 的dsp.cfg文件中clock组件的Timer ID应该怎么选择呢？

希望缄默

vtinf 发表于 2016-10-9 13:54
+ v- e6 J$ d  E# U( l' y; E1 W请问ARM端使能/dev/watchdong 后，DSP端sysbios 的dsp.cfg文件中clock组件的Timer ID应该怎么选择呢？ ...

* D6 X; N$ U5 u5 s2或3