Date: Sat, 1 Jun 2002 19:37:15 -0600 From: tyler spivey <tspivey8@telus.net> To: freebsd-questions@freebsd.org Subject: serial console speeds Message-ID: <20020602013715.WPJR10810.priv-edtnes10-hme0.telusplanet.net@a7a42593>
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ok, i've been here before but totally forgot what to do.
how do i set my serial console speed to 19200 bps?
i went into the handbook and put:
BOOT_COMCONSOLE_SPEED=19200
in /etc/make.conf, and did:
cd /usr/src/sys/boot/i386/boot2
make
and the make output follows. any suggestions would help.
uname output's there too.
Script started on Sat Jun 1 17:47:55 2002
# cd /usr/src/sys
# cd boot/i386
# cd boot2
# uname -a
FreeBSD .bc.hsia.telus.net 4.4-RELEASE FreeBSD 4.4-RELEASE #0: Sat Jun 1 15:38:04 GMT 2002 root@.bc.hsia.telus.net:/usr/src/sys/compile/FAST i386
# make
as --defsym FLAGS=0x80 boot1.s -o boot1.o
ld -nostdlib -static -N -e start -Ttext 0x7c00 -o boot1.out boot1.o
objcopy -S -O binary boot1.out boot1
dd if=/dev/zero of=boot2.ldr bs=512 count=1 2>/dev/null
nm -t d boot1.out | awk '/([0-9])+ T xread/ { x = $1 - ORG1; printf("#define XREADORG 0x7%x\n", x) }' ORG1=`printf "%d" 0x7c00` > boot2.h
cc -elf -I/usr/src/sys/boot/i386/boot2/../btx/lib -I. -Os -fno-builtin -fforce-addr -fdata-sections -malign-functions=0 -malign-jumps=0 -malign-loops=0 -mrtd -mpreferred-stack-boundary=2 -Wall -Waggregate-return -Wbad-function-cast -Wcast-align -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings -mpreferred-stack-boundary=2 -c boot2.c
as --defsym SIOPRT=0x3f8 --defsym SIOFMT=0x3 --defsym SIOSPD=19200 sio.s -o sio.o
ld -nostdlib -static -N -Ttext 0x1000 -o boot2.out /usr/src/sys/boot/i386/boot2/../btx/lib/crt0.o boot2.o sio.o
/usr/libexec/elf/ld: cannot open /usr/src/sys/boot/i386/boot2/../btx/lib/crt0.o: No such file or directory
*** Error code 1
Stop in /usr/src/sys/boot/i386/boot2.
# cd
# ^Dexit
Script done on Sat Jun 1 17:48:45 2002
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