It jumps to an assembly language function that simply performs a "BX R3".
-----Original Message-----
From: dave_albert [mailto:david_albert@...]
Sent: Thursday, October 28, 2004 8:48 AM
To: lpc2000@yahoogroups.com
Subject: [lpc2000] call_via_r3
When building thumb code with gcc, on some
function calls (notably calls to IAP), I get
a link failure due to an undefined _call_via_r3.
I assume this is normally supplied by
a library, but it is not present in the
gnu tools supplied with the OCDemon. Does
anyone know what this function does so I
can implement it myself?
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[Non-text portions of this message have been removed]Message
RE: [lpc2000] call_via_r3
2004-10-28 by Mark Crow
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