// SPDX-FileCopyrightText: 2020 Efabless Corporation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// SPDX-License-Identifier: Apache-2.0

`default_nettype none
// Global parameters

`define MPRJ_IO_PADS 38
`define MPRJ_PWR_PADS 4		/* vdda1, vccd1, vdda2, vccd2 */

// Size of soc_mem_synth

// Type and size of soc_mem
// `define USE_OPENRAM
`ifndef SIM
`define USE_CUSTOM_DFFRAM
`endif
// don't change the following without double checking addr widths
`define MEM_WORDS 256

// Number of columns in the custom memory; takes one of three values:
// 1 column : 1 KB, 2 column: 2 KB, 4 column: 4KB
`define COLS 1

// not really parameterized but just to easily keep track of the number
// of ram_block across different modules
`define RAM_BLOCKS 2

// Clock divisor default value
`define CLK_DIV 3'b010

// GPIO conrol default mode and enable
`define DM_INIT 3'b110
`define OENB_INIT 1'b1