|  | # Copyright (C) 2017-2020  The Project X-Ray Authors. | 
|  | # | 
|  | # Use of this source code is governed by a ISC-style | 
|  | # license that can be found in the LICENSE file or at | 
|  | # https://opensource.org/licenses/ISC | 
|  | # | 
|  | # SPDX-License-Identifier: ISC | 
|  | # read/write width is relatively slow to resolve | 
|  | # Even slower with multi bit masks... | 
|  | N ?= 20 | 
|  |  | 
|  | include ../fuzzer.mk | 
|  |  | 
|  | database: build/segbits_bramx.db | 
|  |  | 
|  | build/segbits_bramx.rdb: $(SPECIMENS_OK) | 
|  | ${XRAY_SEGMATCH} -c 1 -o build/segbits_bramx.rdb $(addsuffix /segdata_bram_[lr].txt,$(SPECIMENS)) | 
|  |  | 
|  | build/segbits_bramx.db: build/segbits_bramx.rdb | 
|  | ${XRAY_DBFIXUP} --db-root build --zero-db bits.dbf --seg-fn-in $^ --seg-fn-out $@ | 
|  | ${XRAY_MASKMERGE} build/mask_bramx.db $(addsuffix /segdata_bram_[lr].txt,$(SPECIMENS)) | 
|  |  | 
|  | pushdb: database | 
|  | ${XRAY_MERGEDB} bram_l build/segbits_bramx.db | 
|  | ${XRAY_MERGEDB} bram_r build/segbits_bramx.db | 
|  | ${XRAY_MERGEDB} mask_bram_l build/mask_bramx.db | 
|  | ${XRAY_MERGEDB} mask_bram_r build/mask_bramx.db | 
|  |  | 
|  | .PHONY: database pushdb |