topic Re: ls1088a arm generic timer question in Layerscape https://community.nxp.com/t5/Layerscape/ls1088a-arm-generic-timer-question/m-p/868786#M3985 <HTML><HEAD></HEAD><BODY><P>Looks like the arm generic timer's are not memory mapped but accessed using instructions documented in the ARM A53 TRM (Chapter 8).</P><P>marking this closed.</P></BODY></HTML> Fri, 15 Feb 2019 18:54:51 GMT holder 2019-02-15T18:54:51Z ls1088a arm generic timer question https://community.nxp.com/t5/Layerscape/ls1088a-arm-generic-timer-question/m-p/868785#M3984 <HTML><HEAD></HEAD><BODY><P>I see in the ls1088a reference manual (Rev. 0, 02/2018) Table 2.1 the memory mapped addresses for the ARM Generic Timer CNTControlBase and CNTReadBase.</P><P>Where is the CNTCTLBase located?</P><P>How many timers are implemented?</P><P>thx,</P><P>bob</P></BODY></HTML> Fri, 15 Feb 2019 16:07:19 GMT https://community.nxp.com/t5/Layerscape/ls1088a-arm-generic-timer-question/m-p/868785#M3984 holder 2019-02-15T16:07:19Z Re: ls1088a arm generic timer question https://community.nxp.com/t5/Layerscape/ls1088a-arm-generic-timer-question/m-p/868786#M3985 <HTML><HEAD></HEAD><BODY><P>Looks like the arm generic timer's are not memory mapped but accessed using instructions documented in the ARM A53 TRM (Chapter 8).</P><P>marking this closed.</P></BODY></HTML> Fri, 15 Feb 2019 18:54:51 GMT https://community.nxp.com/t5/Layerscape/ls1088a-arm-generic-timer-question/m-p/868786#M3985 holder 2019-02-15T18:54:51Z Re: ls1088a arm generic timer question https://community.nxp.com/t5/Layerscape/ls1088a-arm-generic-timer-question/m-p/868787#M3986 <HTML><HEAD></HEAD><BODY><P>LS1088 Reference Manual contains 5 embedded PDF documents, in Adobe Reader you can see these documents if you press Attachments button in the bottom left corner. Please see embedded arm_generic_timer.pdf document for the information about the timer. There is only one ARM generic timer implemented.</P></BODY></HTML> Sun, 17 Feb 2019 16:31:16 GMT https://community.nxp.com/t5/Layerscape/ls1088a-arm-generic-timer-question/m-p/868787#M3986 alexander_yakov 2019-02-17T16:31:16Z