freebsd-skq/sys/powerpc
raj 0757a4afb5 Initial support for Freescale PowerQUICC III MPC85xx system-on-chip family.
The PQ3 is a high performance integrated communications processing system
based on the e500 core, which is an embedded RISC processor that implements
the 32-bit Book E definition of the PowerPC architecture. For details refer
to: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPC8555E

This port was tested and successfully run on the following members of the PQ3
family: MPC8533, MPC8541, MPC8548, MPC8555.

The following major integrated peripherals are supported:

  * On-chip peripherals bus
  * OpenPIC interrupt controller
  * UART
  * Ethernet (TSEC)
  * Host/PCI bridge
  * QUICC engine (SCC functionality)

This commit brings the main functionality and will be followed by individual
drivers that are logically separate from this base.

Approved by:	cognet (mentor)
Obtained from:	Juniper, Semihalf
MFp4:		e500
2008-03-03 17:17:00 +00:00
..
aim Unify and generalize PowerPC headers, adjust AIM code accordingly. 2008-03-02 17:05:57 +00:00
booke Initial support for Freescale PowerQUICC III MPC85xx system-on-chip family. 2008-03-03 17:17:00 +00:00
compile
conf Add FPU_EMU. 2008-02-23 22:32:16 +00:00
fpu Don't define DEBUG. No debugging required. 2008-02-24 17:10:30 +00:00
include Initial support for Freescale PowerQUICC III MPC85xx system-on-chip family. 2008-03-03 17:17:00 +00:00
mpc85xx Initial support for Freescale PowerQUICC III MPC85xx system-on-chip family. 2008-03-03 17:17:00 +00:00
ofw - Make pcib_devclass private to sys/dev/pci/pci_pci.c and change all the 2006-01-06 19:22:19 +00:00
powermac Add PIC support for IPIs. When registering an interrupt handler, 2008-02-12 18:14:46 +00:00
powerpc Initial support for Freescale PowerQUICC III MPC85xx system-on-chip family. 2008-03-03 17:17:00 +00:00
psim Add PIC support for IPIs. When registering an interrupt handler, 2008-02-12 18:14:46 +00:00