Subject: OMAP cannot reboot
To: None <port-arm@NetBSD.org>
From: None <Lin.Colin@iac.com.tw>
List: port-arm
Date: 06/11/2004 11:04:15
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Hi there,
My OMAP porting works well right now, but it still has a little problem =
on reboot.
When reboot command is executed, CPU will hold.
After I traced every assemble line, I found that it halts in this =
command of cpu_reset() in locore.S.
mcr 15, 0, r0, c1, c0, 0
=20
Could somebody please give me some hints?
Thanks and regards,
Colin
=20
=20
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<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
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9.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
style=3D'font-size:
9.0pt;font-family:Arial'>Hi there,<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
style=3D'font-size:
9.0pt;font-family:Arial'>My OMAP porting works well right now, but it =
still has
a little problem on reboot.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
style=3D'font-size:
9.0pt;font-family:Arial'>When reboot command is executed, CPU will =
hold.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
style=3D'font-size:
9.0pt;font-family:Arial'>After I traced every assemble line, I found =
that it
halts in this command of cpu_reset() in =
locore.S.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
style=3D'font-size:
9.0pt;font-family:Arial'> =
mcr
15, 0, r0, c1, c0, 0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
style=3D'font-size:
9.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
style=3D'font-size:
9.0pt;font-family:Arial'>Could somebody please give me some =
hints?<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
style=3D'font-size:
9.0pt;font-family:Arial'>Thanks and =
regards,<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D1 face=3DArial><span lang=3DEN-US =
style=3D'font-size:
9.0pt;font-family:Arial'>Colin<o:p></o:p></span></font></p>
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9.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
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9.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
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