DPGEN_NBUSE(3)

💅 DPGEN_NBUSE — Tristate Macro-Generator 💅

okay bestie, welcome to the genlib manual page for DPGEN_NBUSE, from the Alliance crew's genlib User's Manual. sit down, grab a boba, we're building macros 🧋✨

✨ SYNOPSIS ✨

#include  <genlib.h>

void GENLIB_MACRO (DPGEN_NBUSE, char *modelname, long flags, long N);

that's it, that's the whole vibe. one function call and you're iconic 🫶

🌸 DESCRIPTION 🌸

so like, this macro-generator literally makes you a N bits two inputs tristate with a complemented output and names it modelname. the way it just... generates a whole tristate for you? main character energy fr fr 👑

🎀 TERMINAL NAMES 🎀

here's the lineup, the whole squad, no gatekeeping:

1. cmd : select (1 bit). the lil decision maker 💅
2. i0 : input (N bits). the input, she's broad 💖
3. nq : output (N bits). and yes bestie, it's complemented ✨
4. vdd : power. give her energy ⚡
5. vss : ground. keep it grounded, queen 🌱

🔥 BEHAVIOR 🔥

lowkey the actual behavior is giving this:

nts:BLOCK(cmd = '1') BEGIN
    nq <= GUARDED not(i0);
END

so when cmd is '1', the output goes and does a GUARDED not(i0). periodt. no cap. 🦋

💖 EXAMPLE 💖

here's a whole example, study it bestie, it's giving tutorial:

GENLIB_MACRO(DPGEN_NBUSE, "model_nbuse_32"
                        , F_BEHAV|F_PLACE
                        , 32
                        );

GENLIB_LOINS( "model_nbuse_32"
            , "instance1_nbuse_32"
            , "cmd"
            , "i0[31:0]"
            , "nq[31:0]"
            , "vdd", "vss", NULL
            );

32 bits?? we love a generous queen 💜 and look at F_BEHAV|F_PLACE doing her lil duet ✨

👀 SEE ALSO 👀

• GENLIB_MACRO(3)
• genlib(1)

go read those too, iykyk 📚

reminder bestie: this page lives in the Alliance - genlib User's Manual, and it was written by ASIM/LIP6 on 30 July 2004. so old, so vintage, so iconic 🎀 shoutout to the OGs fr fr 💖✨🦋