<div>Hello,</div>
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<div>Can someone tell me what the following functions should do in case there is no RTC on the hardware board. My processor is a 405gpr. Which of these i must implement. (maybe some code snippets...). I think the most important one is calibrate_decr for it is necesary to calibrate_delay function.
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<div>Thanks...</div>
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<div>Joachim Denil</div>
<div>Student</div>
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<div>long (*<a href="http://lxr.linux.no/ident?a=ppc;i=time_init">time_init</a>)(void); </div>
<div>int (*<a href="http://lxr.linux.no/ident?a=ppc;i=set_rtc_time">set_rtc_time</a>)(unsigned long nowtime);<br>unsigned long (*<a href="http://lxr.linux.no/ident?a=ppc;i=get_rtc_time">get_rtc_time</a>)(void);<br>unsigned char (*rtc_read_val)(int
<a href="http://lxr.linux.no/ident?a=ppc;i=addr">addr</a>);<br>void (*rtc_write_val)(int <a href="http://lxr.linux.no/ident?a=ppc;i=addr">addr</a>, unsigned char <a href="http://lxr.linux.no/ident?a=ppc;i=val">val</a>);<br>
void (*calibrate_decr)(void);<br> </div>