freebsd-skq/sys/powerpc
jhibbits 56d5238825 Add support for dtrace:fbt on modules for PowerPC
Summary:
Revert the initial FBT-with-KDB changes for trap_subr*.S, and instead use the
db_trap filter function to handle dtrace trap filtering.  With this, the MMU is
enabled by the support code, simplifying the codepath altogether.

Test Plan: Tested on my G4 PowerBook

Reviewers: #powerpc, nwhitehorn

Reviewed By: nwhitehorn

Differential Revision: https://reviews.freebsd.org/D1207

MFC after:	3 weeks
2014-11-29 20:54:33 +00:00
..
aim Add support for dtrace:fbt on modules for PowerPC 2014-11-29 20:54:33 +00:00
booke ddb: allow specifying the exact address of the symtab and strtab 2014-09-25 08:28:10 +00:00
conf Renove faith(4) and faithd(8) from base. It looks like industry 2014-11-09 21:33:01 +00:00
cpufreq Some style(9) fixes 2013-12-13 05:54:25 +00:00
fpu Fix debug printfs in FPU_EMU to compile on powerpc64 and enable it for 2013-12-05 21:49:14 +00:00
include Add support for dtrace:fbt on modules for PowerPC 2014-11-29 20:54:33 +00:00
mambo Move Open Firmware device root on PowerPC, ARM, and MIPS systems to 2014-02-05 14:44:22 +00:00
mpc85xx Move Open Firmware device root on PowerPC, ARM, and MIPS systems to 2014-02-05 14:44:22 +00:00
ofw Fix a paste-o commited in r272109: we need to get the interrupts for the 2014-09-26 15:16:53 +00:00
powermac Add support for Power Button PMU events on non-ADB macs, such as aluminum 2014-11-20 03:23:33 +00:00
powerpc Fix the powerpc64 build. 2014-11-21 02:45:39 +00:00
ps3 Mechanically convert to if_inc_counter(). 2014-09-19 09:20:34 +00:00
pseries Replace multiple nearly-identical copies of code to walk through an FDT 2014-09-25 15:02:33 +00:00
psim Move Open Firmware device root on PowerPC, ARM, and MIPS systems to 2014-02-05 14:44:22 +00:00
wii Moves all the duplicate code to a single function. 2014-11-18 17:22:08 +00:00