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[Qemu-devel] [PATCH] ARM XScale core features and PXA270 and PXA255 emul

From: andrzej zaborowski
Subject: [Qemu-devel] [PATCH] ARM XScale core features and PXA270 and PXA255 emulation.
Date: Fri, 16 Mar 2007 21:54:33 +0100

Implements basic differences between XScale and plain ARM. The patch
also adds the main on-chip peripherals of PXA2xx: interrupt
controller, DMA, GPIO controller, SSP, I2C, I2S busses, UARTs, FIR
port, RTC, Clock/Power/Memory managers.

There's also an api to hook funcitons to coprocessor writes and reads
becaue PXA uses those in various on-chip peripherals (and they're
supposed to be faster than memory IO access to the same peripherals,
on the real hardware).


Attachment: 0003-ARM-XScale-core-features.-PXA270-and-PXA255-emulation.txt
Description: Text document

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