From: Tom Fitzpatrick (tfitz@cadence.com)
Date: Tue Nov 17 1998 - 07:27:03 PST
Note 1 should be changed to read:
"Sized negative numbers and sized signed numbers are sign-extended when
assigned to a register data type, regardless of whether the register itself
is signed or not."
Section: 4.1.12
Page: 36
Add the following prior to the Examples:
"The result type of all shift operations shall be signed if and only if the
left-hand operand is signed. If the left-hand operand is unsigned, then the
result type of the shift operation shall be unsigned."
-Tom
---------------
Tom Fitzpatrick
Senior Technical Marketing Manager Cadence Design Systems, Inc.
Cycle Simulation Products 270 Billerica Rd.
Logic Design and Verification Business Unit Chelmsford, MA 01824
x6438 (978)446-6438
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