freebsd-nq/sys/powerpc/booke
Nathan Whitehorn eb1baf72ae Remove hard-coded trap-handling logic involving the segmented memory model
used with hashed page tables on AIM and place it into a new, modular pmap
function called pmap_decode_kernel_ptr(). This function is the inverse
of pmap_map_user_ptr(). With POWER9 radix tables, which mapping to use
becomes more complex than just AIM/BOOKE and it is best to have it in
the same place as pmap_map_user_ptr().

Reviewed by:	jhibbits
2018-01-29 04:33:41 +00:00
..
booke_machdep.c The highest-order bit of the bootloader cookie is 1, with the result that 2017-12-19 16:45:40 +00:00
locore.S kernel: Fix several typos and minor errors 2017-12-27 03:23:21 +00:00
machdep_e500.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
machdep_ppc4xx.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
mp_cpudep.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
platform_bare.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
pmap.c Remove hard-coded trap-handling logic involving the segmented memory model 2018-01-29 04:33:41 +00:00
spe.c Create a new MACHINE_ARCH for Freescale PowerPC e500v2 2016-10-22 01:57:15 +00:00
trap_subr.S Clear the WE bit in C code rather than the asm 2017-11-08 01:23:37 +00:00