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Re: [avr-chat] re-entrant functions
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From: |
Russell Shaw |
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Subject: |
Re: [avr-chat] re-entrant functions |
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Date: |
Wed, 01 Feb 2006 10:53:29 +1100 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.11) Gecko/20050914 Debian/1.7.11-1 |
developer2112 (sent by Nabble.com) wrote:
Are re-entrant functions supported in winavr? If so, how does one go
about writing one? Is there some reentrant keyword that will cause the
compiler to use the stack for passing parameters instead of fixed
registers?
Just because registers are used for parameter passing, doesn't make a
function any less re-entrant. To be re-entrant, just don't store persistant
state in the function such as with static variables.