DPGEN_ADSB2F(3) Alliance - genlib User's Manual DPGEN_ADSB2F(3)NAME
DPGEN_ADSB2F - Adder/Substractor Macro-Generator
SYNOPSIS
#include <genlib.h>
void GENLIB_MACRO (DPGEN_ADSB2F, char *modelname, long flags, long N);
DESCRIPTION
Generate a N bits adder/substractor named modelname.
How it works :
o if the add_sub signal is set to '0' an addition is performed, otherwise it's a substraction.
o Operation can be either signed or unsigned. In unsigned mode c31 is the overflow, in unsigned mode you have to compute overflow by XORing
c31 and c30.
TERMINAL NAMES
1. add_sub : select addition or substraction (input, 1 bit).
2. c31 : carry out. In unsigned mode, this is the overflow (output, 1 bits).
3. c30 : used to compute overflow in signed mode : overflow := c31 xor c30 (output, 1 bits).
4. i1 : first operand (input, N bits).
5. i0 : second operand (input, N bits).
6. q : output (N bits).
7. vdd : power.
8. vss : ground.
EXAMPLE
GENLIB_MACRO(DPGEN_ADSB2F, "model_adsb2f_32"
, F_BEHAV|F_PLACE
, 32
);
GENLIB_LOINS( "model_adsb2f_32"
, "instance1_adsb2f_32"
, "add_sub"
, "c32"
, "c31"
, "i1[31:0]"
, "i0[31:0]"
, "q[31:0]"
, "vdd", "vss", NULL
);
SEE ALSO GENLIB_MACRO(3), genlib(1)ASIM /LIP6 30 July 2004 DPGEN_ADSB2F(3)
Check Out this Related Man Page
DPGEN_ROM4(3) Alliance - genlib User's Manual DPGEN_ROM4(3)NAME
DPGEN_ROM4 - 4 words ROM Macro-Generator
SYNOPSIS
#include <genlib.h>
void GENLIB_MACRO (DPGEN_ROM4, char *modelname, long flags, long N, char *constVal0, char *constVal1, char *constVal2, char *constVal3);
DESCRIPTION
Generate a N bits 2 words optimized ROM named modelname.
TERMINAL NAMES
1. sel1 : upper bit of the address (input, 1 bits).
2. sel0 : lower bit of the address (input, 1 bits).
3. q : the selected word (output, N bit).
4. vdd : power.
5. vss : ground.
BEHAVIOR
q <= WITH sel1 & sel0 SELECT contsVal0 WHEN B"00",
contsVal1 WHEN B"01",
contsVal2 WHEN B"10",
constVal3 WHEN B"11";
EXAMPLE
GENLIB_MACRO(DPGEN_ROM4, "model_rom4_set1_16"
, F_BEHAV|F_PLACE
, 4
, "0xFF00" /* A string! */
, "0xCCCC" /* A string! */
, "0xF0F0" /* A string! */
, "0xAAAA" /* A string! */
);
GENLIB_LOINS( "model_rom4_set1_16"
, "instance1_rom4_set1_16"
, "sel1"
, "sel0"
, "q[31:0]"
, "vdd", "vss", NULL
);
SEE ALSO GENLIB_MACRO(3), genlib(1)ASIM /LIP6 30 July 2004 DPGEN_ROM4(3)
Hello.. every body... i hope you can helo me with this small code.
I need to substraction a one part of the string...i try to do with this code:
cat $TSMINCLUDE | while read c
do
l=${#c}
if ]; then
long=$((l-5))
else
long=$((l-6))
fi
fs=`echo $c | awk... (5 Replies)
Hi! HELP! I have a few issues...
I have a tsv with headers time, binary time, bytes, and bits. I'm trying to extract only time & bits. (Trying to graph throughput)
Using:
awk -F"\t" '{print $1, "\t"$4}' infile.tsv > outfile.tsv
Output is only the headers: time bits
Thinking it... (2 Replies)