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| author | mav <mav@FreeBSD.org> | 2014-01-20 23:27:05 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2014-01-20 23:27:05 +0000 |
| commit | a327059988fa8661c3a6fe0a02155c55d1b03f5e (patch) | |
| tree | da0284bbc22349b8434e54b92ab8f83de752360c /sys/boot | |
| parent | 6122dfe2dd73e9f4ba231884fd87fbf5ff795789 (diff) | |
| download | FreeBSD-src-a327059988fa8661c3a6fe0a02155c55d1b03f5e.zip FreeBSD-src-a327059988fa8661c3a6fe0a02155c55d1b03f5e.tar.gz | |
Make comconsole options set before its activation to be remembered.
MFC after: 2 weeks
Sponsored by: iXsystems, Inc.
Diffstat (limited to 'sys/boot')
| -rw-r--r-- | sys/boot/i386/libi386/comconsole.c | 8 | ||||
| -rw-r--r-- | sys/boot/pc98/libpc98/comconsole.c | 8 |
2 files changed, 8 insertions, 8 deletions
diff --git a/sys/boot/i386/libi386/comconsole.c b/sys/boot/i386/libi386/comconsole.c index e2710c1..76a6240 100644 --- a/sys/boot/i386/libi386/comconsole.c +++ b/sys/boot/i386/libi386/comconsole.c @@ -181,8 +181,7 @@ comc_speed_set(struct env_var *ev, int flags, const void *value) return (CMD_ERROR); } - if ((comconsole.c_flags & (C_ACTIVEIN | C_ACTIVEOUT)) != 0 && - comc_curspeed != speed) + if (comc_curspeed != speed) comc_setup(speed, comc_port); env_setenv(ev->ev_name, flags | EV_NOHOOK, value, NULL, NULL); @@ -200,8 +199,7 @@ comc_port_set(struct env_var *ev, int flags, const void *value) return (CMD_ERROR); } - if ((comconsole.c_flags & (C_ACTIVEIN | C_ACTIVEOUT)) != 0 && - comc_port != port) + if (comc_port != port) comc_setup(comc_curspeed, port); env_setenv(ev->ev_name, flags | EV_NOHOOK, value, NULL, NULL); @@ -309,6 +307,8 @@ comc_setup(int speed, int port) unsetenv("hw.uart.console"); comc_curspeed = speed; comc_port = port; + if ((comconsole.c_flags & (C_ACTIVEIN | C_ACTIVEOUT)) == 0) + return; outb(comc_port + com_cfcr, CFCR_DLAB | COMC_FMT); outb(comc_port + com_dlbl, COMC_BPS(speed) & 0xff); diff --git a/sys/boot/pc98/libpc98/comconsole.c b/sys/boot/pc98/libpc98/comconsole.c index e2128a2..1bf2d6a 100644 --- a/sys/boot/pc98/libpc98/comconsole.c +++ b/sys/boot/pc98/libpc98/comconsole.c @@ -181,8 +181,7 @@ comc_speed_set(struct env_var *ev, int flags, const void *value) return (CMD_ERROR); } - if ((comconsole.c_flags & (C_ACTIVEIN | C_ACTIVEOUT)) != 0 && - comc_curspeed != speed) + if (comc_curspeed != speed) comc_setup(speed, comc_port); env_setenv(ev->ev_name, flags | EV_NOHOOK, value, NULL, NULL); @@ -200,8 +199,7 @@ comc_port_set(struct env_var *ev, int flags, const void *value) return (CMD_ERROR); } - if ((comconsole.c_flags & (C_ACTIVEIN | C_ACTIVEOUT)) != 0 && - comc_port != port) + if (comc_port != port) comc_setup(comc_curspeed, port); env_setenv(ev->ev_name, flags | EV_NOHOOK, value, NULL, NULL); @@ -309,6 +307,8 @@ comc_setup(int speed, int port) unsetenv("hw.uart.console"); comc_curspeed = speed; comc_port = port; + if ((comconsole.c_flags & (C_ACTIVEIN | C_ACTIVEOUT)) == 0) + return; outb(comc_port + com_cfcr, CFCR_DLAB | COMC_FMT); outb(comc_port + com_dlbl, COMC_BPS(speed) & 0xff); |
