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Lines Matching refs:kgdb

33  * Hooks for kgdb when attached via the z8530 driver
35 * To use this, build a kernel with: option KGDB, and
38 * "kgdb waiting..." you run "gdb -k kernel" and do:
54 #include <sys/kgdb.h>
114 * Set up for kgdb; called at boot time before configuration.
115 * KGDB interrupts will be enabled later when zs0 is configured.
178 * to be "taken over" for exclusive use by kgdb.
179 * Return non-zero if this is the kgdb port.
191 * Yes, this is port in use by kgdb.
203 * KGDB framing character received: enter kernel debugger. This probably
211 printf("zstty%d: kgdb interrupt\n", unit);