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Date:      Sun, 7 May 2000 13:31:02 -0700 (PDT)
From:      Matthew Jacob <mjacob@feral.com>
To:        =?ISO-8859-1?Q?G=E9rard_Roudier?= <groudier@club-internet.fr>
Cc:        alpha@FreeBSD.ORG
Subject:   Re: AlphaServer 4100 Support being integrated
Message-ID:  <Pine.BSF.4.05.10005071323000.21956-100000@semuta.feral.com>
In-Reply-To: <Pine.BSF.4.05.10005071242380.21956-100000@semuta.feral.com>

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This looks better, doesn't it?

...
pci0: <PCI bus> on pcib0
sym0: <810> port 0x1fffc00-0x1fffcff mem 0x7fdde00-0x7fddeff irq 4 at device 1.0 on pci0
sym0: No NVRAM, ID 7, Fast-10, SE, parity checking
sym0: open drain IRQ line driver
sym0: using NCR-generic firmware.
sym0: initial SCNTL3/DMODE/DCNTL/CTEST3/4/5 = (hex) 00/00/00/00/00/00
sym0: final   SCNTL3/DMODE/DCNTL/CTEST3/4/5 = (hex) 03/c8/00/00/08/00
sym0: Delay (GEN=11): 268 msec, 33165 KHz
sym0: Delay (GEN=11): 283 msec, 31407 KHz
sym0: Delay (GEN=11): 284 msec, 31296 KHz
sym0: interrupting at IRQ 0x10 INTA (vec 0xb40)
...

I'm using the RPCC cycle counter register- much more accurate. It tells you
how many processor cycles have passed, multiplied by a factor of 1..16, since
you last read it. Can then by scaled against the cycles_per_usec field you can
derive from PROM information.

Again- thanks a *lot* for noticing this.

-matt




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