gem5/util/ccdrv/readme.txt
Ali Saidi 3512904c74 Added code to read any location in memory a repetative number of and
average the results.

It works on alpha but I haven't got it working on x86 I think for
lack of knowing a good address to read.

--HG--
extra : convert_revision : e2442de641741674d692245712aa92e258cf6d48
2004-07-05 15:49:42 -04:00

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This driver will read the address you point it to [count] times and
print the results to the systemlog.
To build the driver (Linux 2.6.X only) execute:
make -C /path/to/linux-2.6.X/ SUBDIRS=$PWD modules
Insmodding the kernel module without options will print
the device addresses of eth0 and eth1 if they exist.
Insmodding the kernel module with the options:
dataAddr=0xXXXXXXXXX and count=XXXXX
will read a long at addr dataAddr count times and return.
Between runs you need to rmmod the module from the kernel.