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| author | rwatson <rwatson@FreeBSD.org> | 2007-12-25 17:52:02 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2007-12-25 17:52:02 +0000 |
| commit | bdee30611dab246a5227856892385a02c7352f12 (patch) | |
| tree | ae45f86ab6fb75519ba2d9dbc206616dba84cc13 /sys/powerpc | |
| parent | e3b63ab4174a215e3a606c591d7a3f41490e75e6 (diff) | |
| download | FreeBSD-src-bdee30611dab246a5227856892385a02c7352f12.zip FreeBSD-src-bdee30611dab246a5227856892385a02c7352f12.tar.gz | |
Add a new 'why' argument to kdb_enter(), and a set of constants to use
for that argument. This will allow DDB to detect the broad category of
reason why the debugger has been entered, which it can use for the
purposes of deciding which DDB script to run.
Assign approximate why values to all current consumers of the
kdb_enter() interface.
Diffstat (limited to 'sys/powerpc')
| -rw-r--r-- | sys/powerpc/aim/machdep.c | 3 | ||||
| -rw-r--r-- | sys/powerpc/powermac/pswitch.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/sys/powerpc/aim/machdep.c b/sys/powerpc/aim/machdep.c index 7cea2c0..16da70e 100644 --- a/sys/powerpc/aim/machdep.c +++ b/sys/powerpc/aim/machdep.c @@ -398,7 +398,8 @@ powerpc_init(u_int startkernel, u_int endkernel, u_int basekernel, void *mdp) #ifdef KDB if (boothowto & RB_KDB) - kdb_enter("Boot flags requested debugger"); + kdb_enter(KDB_WHY_BOOTFLAGS, + "Boot flags requested debugger"); #endif } diff --git a/sys/powerpc/powermac/pswitch.c b/sys/powerpc/powermac/pswitch.c index 62777eb..c437392 100644 --- a/sys/powerpc/powermac/pswitch.c +++ b/sys/powerpc/powermac/pswitch.c @@ -139,6 +139,6 @@ pswitch_intr(void *arg) dev = (device_t)arg; - kdb_enter(device_get_nameunit(dev)); + kdb_enter(KDB_WHY_POWERPC, device_get_nameunit(dev)); return (FILTER_HANDLED); } |
