CORDIC_Rotate_APFX/sources/CCordicRotateRom/CCordicRotateRomTemplate.hpp

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/*
*
* Copyright 2022 Camille "DrasLorus" Monière.
*
* This file is part of CORDIC_Rotate_APFX.
*
* This program is free software: you can redistribute it and/or modify it under the terms of the GNU
* Lesser General Public License as published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with this program.
* If not, see <https://www.gnu.org/licenses/>.
*
*/
2022-02-11 18:17:13 +01:00
#ifndef C_CORDIC_ROTATE_ROM_TEMPLATE
#define C_CORDIC_ROTATE_ROM_TEMPLATE
enum rom_types {
ml,
cst
};
template <unsigned TIn_I, rom_types type, unsigned TIn_W, unsigned Tnb_stages, unsigned Tq, unsigned divider = 2>
class CCordicRotateRom {
static_assert(TIn_W > 0, "Inputs can't be on zero bits.");
static_assert(Tnb_stages < 8, "7 stages of CORDIC is the maximum supported.");
static_assert(Tnb_stages > 1, "2 stages of CORDIC is the minimum.");
static_assert(((divider - 1) & divider) == 0, "divider must be a power of 2.");
};
#endif // C_CORDIC_ROTATE_ROM_TEMPLATE