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soc:2009:dverkamp:journal:week10 [2009/07/27 20:14] drv created |
soc:2009:dverkamp:journal:week10 [2009/07/30 13:55] (current) drv |
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| Tracing monitor and curses operation; seemingly qemu-char.c is used for generic "char devices", which at least the monitor is. | Tracing monitor and curses operation; seemingly qemu-char.c is used for generic "char devices", which at least the monitor is. | ||
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| + | ==== Tuesday, July 28 - Wednesday, July 29 ==== | ||
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| + | ''strace'' of QEMU with -curses and -monitor simultaneously seems to indicate that it is in fact writing to the monitor PTY: | ||
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| + | open("/dev/pts/5", O_RDWR|O_NONBLOCK) = 11 | ||
| + | ioctl(11, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 -opost -isig -icanon -echo ...}) = 0 | ||
| + | ioctl(11, SNDCTL_TMR_START or TCSETS, {B115200 opost -isig -icanon -echo ...}) = 0 | ||
| + | | ||
| + | [...] | ||
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| + | write(11, "QEMU 0.10.5 monitor - type 'help'"..., 56) = 56 | ||
| + | write(11, "(qemu) "..., 7) = 7 | ||
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| + | ==== Thursday, July 30 ==== | ||
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| + | Attach the correct end of the monitor PTY to QEMU: [[http://git.etherboot.org/?p=people/dverkamp/gpxe.git;a=commitdiff;h=185f366fb4fae22406bc6d31089fa5f0216ce29e|commit]] | ||
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| + | Taking a short break from debugging -curses output (I plan to continue work in other areas using -serial and gPXE's CONSOLE_SERIAL if I can't figure it out in the short term). | ||
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| + | Implemented generic configuration file abstraction: [[http://git.etherboot.org/?p=people/dverkamp/gpxe.git;a=commitdiff;h=aee3639bf122863d190bdaf791bb583c67a80287|commit]] | ||
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| + | Switched ''Test::Machine'' from parsing conf files itself over to ''Test::Configuration'': [[http://git.etherboot.org/?p=people/dverkamp/gpxe.git;a=commitdiff;h=0df6de43cb0c4e98048350e37dd3c6e6abcce9d0|commit]] | ||
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