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Fix setting of serial port speed. A junk value was passed in AX when

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bioscom is called to set up serial port parameters because COMSPEED
was treated as an address instead of an immediate value, causing
serial port parameters to never be set.

PR:		i386/110828
Reviewed by:	jhb
MFC after:	2 weeks
This commit is contained in:
Thomas Quinot 2007-03-26 21:56:13 +00:00
parent 17e910a261
commit 9068c00114
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=167914
1 changed files with 1 additions and 1 deletions
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2
sys/boot/i386/boot0/boot0.S
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@ -96,7 +96,7 @@ main:
/*
* Initialize the serial port. bioscom preserves the driver number in DX.
*/
movw COMSPEED,%ax # defined by Makefile
movw $COMSPEED,%ax # defined by Makefile
callw bioscom
#endif
/*