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* Initial support for Freescale PowerQUICC III MPC85xx system-on-chip family.raj2008-03-031-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | 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
* Hook-up the FPU emulator. It's optional upon FPU_EMU.marcel2008-02-231-0/+2
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* Rename OEA to AIM. The former means nothing as it applies to allmarcel2007-12-161-2/+1
| | | | | | | | | | | | processors (it's the PowerPC Operating Environment Architecture). AIM designates the processors made by the Apple-IBM-Motorola alliance and those we typically support. While here, remove the NetBSD option IPKDB. It's not an option used by us. Also, PPC_HAVE_FPU is not used by us either. Remove that too. Obtained from: Juniper, Semihalf
* Catch up with sparc64 OFWCONS_POLL_HZ changegrehan2004-06-251-0/+2
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* Add required GFB options as well as one for ofw/syscons.grehan2004-01-211-0/+6
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* Options that go into homonymous headers shouldn't specify the header name.des2003-04-121-2/+2
| | | | Submitted by: Hiten Pandya <hiten@unixdaemons.com>
* Not all cpus are MPC750s. Replace the MPC750 cpu option with OEA. Thisbenno2003-02-051-1/+1
| | | | | stands for Operating Environment Architecture and is the specification that all of the MPC6xx, MPC7xx, MPC7xxx and IBM7xx CPUs adhere to.
* Move SHOW_BUSYBUFS and PANIC_REBOOT_WAIT_TIME into the MI options file, sincejmallett2002-11-181-3/+0
| | | | | | | MI code uses them, and every platform provides them (except x86_64 whose options file was lacking one). Reviewed by: bde, rwatson
* psim device supportgrehan2002-09-191-0/+1
| | | | Approved by: benno
* Driver for the Apple UniNorth Host-PCI bridge.benno2002-07-091-0/+2
| | | | | This is in a PowerMac-specific subdirectory as it is hoped that we will support more than just the PowerMac platform.
* Add a cosmetic comment.peter2001-08-021-0/+1
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* The final commit for the first phase of PowerPC support.benno2001-06-171-0/+7
This adds the config stuff needed to build kernels. Reviewed by: obrien
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