Date: Sat, 7 Apr 2007 08:37:04 +0000 (UTC) From: KATO Takenori <kato@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/boot/pc98/boot0.5 Makefile boot0.5.s ldscript putssjis.s selector.s start.s Message-ID: <200704070837.l378b5Jc071743@repoman.freebsd.org>
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kato 2007-04-07 08:37:04 UTC
FreeBSD src repository
Modified files:
sys/boot/pc98/boot0.5 Makefile boot0.5.s selector.s start.s
Added files:
sys/boot/pc98/boot0.5 ldscript putssjis.s
Log:
Added the IPLware 3.33 support.
- Added magic numbers to pretend the NEC original program version
2.70.
- Added string display routine with Shift-JIS code support.
- Added three nop instructions at start1 in start.s since the
installaer of the IPLware put 'call $0x09ab' instruction.
- Put the near return instruction at 0x9ab in selector.s.
Since the Shit-JIS display routine must be located at 0x1243, the
linker script file (ldscript) is applied.
Revision Changes Path
1.5 +3 -2 src/sys/boot/pc98/boot0.5/Makefile
1.4 +3 -3 src/sys/boot/pc98/boot0.5/boot0.5.s
1.1 +12 -0 src/sys/boot/pc98/boot0.5/ldscript (new)
1.1 +137 -0 src/sys/boot/pc98/boot0.5/putssjis.s (new)
1.3 +7 -2 src/sys/boot/pc98/boot0.5/selector.s
1.3 +12 -1 src/sys/boot/pc98/boot0.5/start.s
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