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c7a5ac775b
freebsd-skq/sys/powerpc/include
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Rafal Jaworowski b2b734e771 Rework BookE pmap towards multi-core support. 
o Eliminate tlb0[] (a s/w copy of TLB0)
  - The table contents cannot be maintained reliably in multiple MMU
    environments, where asynchronous events (invalidations from other cores)
    can change our local TLB0 contents underneath.
  - Simplify and optimize TLB flushing: system wide invalidations are
    performed using tlbivax instruction (propagates to other cores), for
    local MMU invalidations a new optimized routine (assembly) is introduced.

o Improve and simplify TID allocation and management.
  - Let each core keep track of its TID allocations.
  - Simplify TID recycling, eliminate dead code.
  - Drop the now unused powerpc/booke/support.S file.

o Improve page tables management logic.

o Simplify TLB1 manipulation routines.

o Other improvements and polishing.

Obtained from:	Freescale, Semihalf
2009-01-13 15:41:58 +00:00
..
_bus.h Redefine bus_space_tag_t on PowerPC from a 32-bit integral to 2007-12-19 18:00:50 +00:00
_inttypes.h
_limits.h
_stdint.h
_types.h
asm.h Align functions to 16-byte boundaries due to profiling granularity. 2008-04-03 17:40:20 +00:00
atomic.h Unbreak previous commit. 2008-11-22 22:15:34 +00:00
bat.h
bootinfo.h Obtain TSEC h/w address from the parent bus (OCP) and not rely blindly on what 2008-03-12 16:32:08 +00:00
bus_dma.h
bus.h Redefine bus_space_tag_t on PowerPC from a 32-bit integral to 2007-12-19 18:00:50 +00:00
clock.h The "free-lance" timer in the i8254 is only used for the speaker 2008-03-26 20:09:21 +00:00
cpu.h Declare btext and etext. Needed by sys/kern/subr_prof.c for 2008-10-27 00:26:07 +00:00
cpufunc.h Fix compilation in the case when kernel doesn't have KDB ebabled. 2008-10-30 21:02:00 +00:00
db_machdep.h
dbdma.h Expand the DBDMA API to allow setting device-dependent control bits. While 2008-09-27 15:41:16 +00:00
elf.h AT_DEBUG and AT_BRK were OBE like 10 years ago, so retire them. 2008-12-17 06:56:58 +00:00
endian.h Add support for little-endian compilations to this file. 2008-10-30 03:31:33 +00:00
exec.h
float.h Define LDBL_EPSILON, LDBL_MAX and LDBL_MIN as long double constants. 2008-11-16 19:20:29 +00:00
floatingpoint.h
fpu.h Rename OEA to AIM. The former means nothing as it applies to all 2007-12-16 00:45:56 +00:00
frame.h Unify and generalize PowerPC headers, adjust AIM code accordingly. 2008-03-02 17:05:57 +00:00
gdb_machdep.h Make remote GDB work for AIM processors. For BookE, the kernel 2008-03-17 00:46:52 +00:00
hid.h Unify and generalize PowerPC headers, adjust AIM code accordingly. 2008-03-02 17:05:57 +00:00
ieee.h
ieeefp.h
in_cksum.h
intr_machdep.h Add support for the BUS_CONFIG_INTR() method to the platform and to 2008-03-07 22:08:43 +00:00
intr.h
kdb.h Unify and generalize PowerPC headers, adjust AIM code accordingly. 2008-03-02 17:05:57 +00:00
limits.h
md_var.h Allow the cacheline size on PowerPC to be set at runtime. This is essential for 2008-09-24 00:28:46 +00:00
memdev.h Remove the unused M_MEMDEV from the kernel. 2008-06-25 07:52:10 +00:00
metadata.h Define the bootinfo structure for FreeBSD. It is not used on 2008-02-23 18:01:45 +00:00
mmuvar.h Initial support for Freescale PowerQUICC III MPC85xx system-on-chip family. 2008-03-03 17:17:00 +00:00
mutex.h
ocpbus.h Obtain TSEC h/w address from the parent bus (OCP) and not rely blindly on what 2008-03-12 16:32:08 +00:00
ofw_machdep.h Modularize the Open Firmware client interface to allow run-time switching 2008-12-20 00:33:10 +00:00
openpicreg.h Add PIC support for IPIs. When registering an interrupt handler, 2008-02-12 18:14:46 +00:00
openpicvar.h Add support for the BUS_CONFIG_INTR() method to the platform and to 2008-03-07 22:08:43 +00:00
param.h Adapt parts of the sparc64 Open Firmware bus enumeration code (in particular, 2008-12-15 15:31:10 +00:00
pcb.h Unify and generalize PowerPC headers, adjust AIM code accordingly. 2008-03-02 17:05:57 +00:00
pcpu.h Rework BookE pmap towards multi-core support. 2009-01-13 15:41:58 +00:00
pio.h
pmap.h Rework BookE pmap towards multi-core support. 2009-01-13 15:41:58 +00:00
pmc_mdep.h Add stubs to unbreak LINT. 2007-12-07 13:45:47 +00:00
powerpc.h
proc.h
profile.h Add support for kernel profiling for both AIM and BookE. 2008-10-27 02:36:03 +00:00
psl.h Rework and extend PowerPC headers definitons towards Book-E/e500 CPUs support. 2008-03-03 13:20:52 +00:00
pte.h Rework BookE pmap towards multi-core support. 2009-01-13 15:41:58 +00:00
ptrace.h
reg.h
reloc.h Remove 3rd clause, renumber, ok per email 2007-01-12 07:26:21 +00:00
resource.h
runq.h
sc_machdep.h
setjmp.h
sf_buf.h Rework and extend PowerPC headers definitons towards Book-E/e500 CPUs support. 2008-03-03 13:20:52 +00:00
sigframe.h
signal.h
smp.h Remove ipi_all() and ipi_self() as the former hasn't been used at 2008-09-28 18:34:14 +00:00
spr.h Improve MPC85XX helper routines. 2008-12-17 15:27:49 +00:00
sr.h
stack.h Break out stack(9) from ddb(4): 2007-12-02 20:40:35 +00:00
stdarg.h Use __builtin_va_start instead of __builtin_stdarg_start. GCC4 obsoletes 2006-09-21 01:37:02 +00:00
tlb.h Rework BookE pmap towards multi-core support. 2009-01-13 15:41:58 +00:00
trap_aim.h Rework and extend PowerPC headers definitons towards Book-E/e500 CPUs support. 2008-03-03 13:20:52 +00:00
trap_booke.h Rework and extend PowerPC headers definitons towards Book-E/e500 CPUs support. 2008-03-03 13:20:52 +00:00
trap.h Rework and extend PowerPC headers definitons towards Book-E/e500 CPUs support. 2008-03-03 13:20:52 +00:00
ucontext.h
varargs.h
vmparam.h Rework and extend PowerPC headers definitons towards Book-E/e500 CPUs support. 2008-03-03 13:20:52 +00:00