b6267d7a4b
Also enable kgdb and thread support! This is missing IA64 support, and the AMD64 kgdb support is hokey and needs a few more bits filled in.
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
#ifndef CONFIG_NM_FBSD_H
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#define CONFIG_NM_FBSD_H
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/* $FreeBSD$ */
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#ifdef HAVE_SYS_PARAM_H
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#include <sys/param.h>
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#endif
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extern int kernel_debugging;
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extern int kernel_writablecore;
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CORE_ADDR fbsd_kern_frame_saved_pc(struct frame_info *frame);
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#if __FreeBSD_version >= 500032
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#define KGDB 1
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#define ADDITIONAL_OPTIONS \
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{"kernel", no_argument, &kernel_debugging, 1}, \
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{"k", no_argument, &kernel_debugging, 1}, \
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{"wcore", no_argument, &kernel_writablecore, 1}, \
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{"w", no_argument, &kernel_writablecore, 1},
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#define ADDITIONAL_OPTION_HELP \
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"\
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--kernel Enable kernel debugging.\n\
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--wcore Make core file writable (only works for /dev/mem).\n\
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This option only works while debugging a kernel !!\n\
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"
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#define DEFAULT_PROMPT kernel_debugging?"(kgdb) ":"(gdb) "
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/* misuse START_PROGRESS to test whether we're running as kgdb */
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/* START_PROGRESS is called at the top of main */
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#undef START_PROGRESS
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#define START_PROGRESS(STR,N) \
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if (!strcmp (STR, "kgdb")) \
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kernel_debugging = 1;
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#endif
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#endif /* CONFIG_NM_FBSD_H */
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