--
-- fp.inc
--
-- Macros to produce a large number of LOCAL floating point variables. This
-- preprocessing is necessary to insure that the variables are
-- scoped properly and to avoid duplicating hundreds of lines
-- of code.
--
--
-- DEFICIENCIES:
--
-- 1. This currently does not address whether or not the CPU
-- actually has hardware floating point. It just does the work.
--
-- COPYRIGHT (c) 1989-1997.
-- On-Line Applications Research Corporation (OAR).
-- Copyright assigned to U.S. Government, 1994.
--
-- The license and distribution terms for this file may in
-- the file LICENSE in this distribution or at
-- http://www.OARcorp.com/rtems/license.html.
--
-- $Id$
--
-- private definitions for macro use
--
-- macro usage EPSILON()
define(`EPSILON',`0.0005')
-- macro usage FP_CHECK_ONE( value, base, factor )
define(`FP_CHECK_ONE',`
if ( $1 - ( $2 + $3 ) ) > EPSILON or else ( $1 - ( $2 + $3 ) ) < - EPSILON then
UNSIGNED32_IO.PUT( TASK_INDEX );
TEXT_IO.PUT( ": $1 wrong -- (" );
FLOAT_IO.PUT( $1 );
TEXT_IO.PUT( " not " );
FLOAT_IO.PUT( $2 + $3 );
TEXT_IO.PUT_LINE( ")" );
end if
'
)
-- macro usage FP_DECLARE
define(`FP_DECLARE', `
FP01 : FLOAT := 1.0;
FP02 : FLOAT := 2.0;
FP03 : FLOAT := 3.0;
FP04 : FLOAT := 4.0;
FP05 : FLOAT := 5.0;
FP06 : FLOAT := 6.0;
FP07 : FLOAT := 7.0;
FP08 : FLOAT := 8.0;
FP09 : FLOAT := 9.0;
FP10 : FLOAT := 10.0;
FP11 : FLOAT := 11.0;
FP12 : FLOAT := 12.0;
FP13 : FLOAT := 13.0;
FP14 : FLOAT := 14.0;
FP15 : FLOAT := 15.0;
FP16 : FLOAT := 16.0;
FP17 : FLOAT := 17.0;
FP18 : FLOAT := 18.0;
FP19 : FLOAT := 19.0;
FP20 : FLOAT := 20.0;
FP21 : FLOAT := 21.0;
FP22 : FLOAT := 22.0;
FP23 : FLOAT := 23.0;
FP24 : FLOAT := 24.0;
FP25 : FLOAT := 25.0;
FP26 : FLOAT := 26.0;
FP27 : FLOAT := 27.0;
FP28 : FLOAT := 28.0;
FP29 : FLOAT := 29.0;
FP30 : FLOAT := 30.0;
FP31 : FLOAT := 31.0;
FP32 : FLOAT := 32.0
'
)
-- macro usage FP_LOAD( factor )
define(`FP_LOAD',`
FP01 := FP01 + $1;
FP02 := FP02 + $1;
FP03 := FP03 + $1;
FP04 := FP04 + $1;
FP05 := FP05 + $1;
FP06 := FP06 + $1;
FP07 := FP07 + $1;
FP08 := FP08 + $1;
FP09 := FP09 + $1;
FP10 := FP10 + $1;
FP11 := FP11 + $1;
FP12 := FP12 + $1;
FP13 := FP13 + $1;
FP14 := FP14 + $1;
FP15 := FP15 + $1;
FP16 := FP16 + $1;
FP17 := FP17 + $1;
FP18 := FP18 + $1;
FP19 := FP19 + $1;
FP20 := FP20 + $1;
FP21 := FP21 + $1;
FP22 := FP22 + $1;
FP23 := FP23 + $1;
FP24 := FP24 + $1;
FP25 := FP25 + $1;
FP26 := FP26 + $1;
FP27 := FP27 + $1;
FP28 := FP28 + $1;
FP29 := FP29 + $1;
FP30 := FP30 + $1;
FP31 := FP31 + $1;
FP32 := FP32 + $1
')
-- macro usage FP_CHECK( factor )
define(`FP_CHECK',`
FP_CHECK_ONE( FP01, 1.0, $1 );
FP_CHECK_ONE( FP02, 2.0, $1 );
FP_CHECK_ONE( FP03, 3.0, $1 );
FP_CHECK_ONE( FP04, 4.0, $1 );
FP_CHECK_ONE( FP05, 5.0, $1 );
FP_CHECK_ONE( FP06, 6.0, $1 );
FP_CHECK_ONE( FP07, 7.0, $1 );
FP_CHECK_ONE( FP08, 8.0, $1 );
FP_CHECK_ONE( FP09, 9.0, $1 );
FP_CHECK_ONE( FP10, 10.0, $1 );
FP_CHECK_ONE( FP11, 11.0, $1 );
FP_CHECK_ONE( FP12, 12.0, $1 );
FP_CHECK_ONE( FP13, 13.0, $1 );
FP_CHECK_ONE( FP14, 14.0, $1 );
FP_CHECK_ONE( FP15, 15.0, $1 );
FP_CHECK_ONE( FP16, 16.0, $1 );
FP_CHECK_ONE( FP17, 17.0, $1 );
FP_CHECK_ONE( FP18, 18.0, $1 );
FP_CHECK_ONE( FP19, 19.0, $1 );
FP_CHECK_ONE( FP20, 20.0, $1 );
FP_CHECK_ONE( FP21, 21.0, $1 );
FP_CHECK_ONE( FP22, 22.0, $1 );
FP_CHECK_ONE( FP23, 23.0, $1 );
FP_CHECK_ONE( FP24, 24.0, $1 );
FP_CHECK_ONE( FP25, 25.0, $1 );
FP_CHECK_ONE( FP26, 26.0, $1 );
FP_CHECK_ONE( FP27, 27.0, $1 );
FP_CHECK_ONE( FP28, 28.0, $1 );
FP_CHECK_ONE( FP29, 29.0, $1 );
FP_CHECK_ONE( FP30, 30.0, $1 );
FP_CHECK_ONE( FP31, 31.0, $1 );
FP_CHECK_ONE( FP32, 32.0, $1 )
'
)
