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[/] [t400/] [trunk/] [rtl/] [vhdl/] [t400_stack.vhd] - Diff between revs 69 and 129
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| Rev 69 |
Rev 129 |
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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--
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--
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-- The stack unit.
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-- The stack unit.
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--
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--
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-- $Id: t400_stack.vhd,v 1.2 2006-05-27 19:15:59 arniml Exp $
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-- $Id: t400_stack.vhd,v 1.3 2006-06-11 02:12:11 arniml Exp $
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--
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--
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-- Copyright (c) 2006 Arnim Laeuger (arniml@opencores.org)
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-- Copyright (c) 2006 Arnim Laeuger (arniml@opencores.org)
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--
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--
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-- All rights reserved
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-- All rights reserved
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--
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--
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Line 105... |
when STACK_PUSH =>
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when STACK_PUSH =>
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sa_q <= pc_i;
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sa_q <= pc_i;
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sb_q <= sa_q;
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sb_q <= sa_q;
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if not t41x_type_v then
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if not t41x_type_v then
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sc_q <= sb_q;
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sc_q <= sb_q;
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else
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sc_q <= (others => '0');
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end if;
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end if;
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when STACK_POP =>
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when STACK_POP =>
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sa_q <= sb_q;
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sa_q <= sb_q;
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if not t41x_type_v then
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if not t41x_type_v then
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Line 144... |
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-- File History:
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-- File History:
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--
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--
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-- $Log: not supported by cvs2svn $
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-- $Log: not supported by cvs2svn $
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-- Revision 1.2 2006/05/27 19:15:59 arniml
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-- instrument testbench
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--
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-- Revision 1.1.1.1 2006/05/06 01:56:45 arniml
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-- Revision 1.1.1.1 2006/05/06 01:56:45 arniml
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-- import from local CVS repository, LOC_CVS_0_1
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-- import from local CVS repository, LOC_CVS_0_1
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--
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--
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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No newline at end of file
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No newline at end of file
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