diff options
| author | Rob Austein <sra@hactrn.net> | 2015-09-25 18:45:35 -0400 |
|---|---|---|
| committer | Rob Austein <sra@hactrn.net> | 2015-09-25 18:45:35 -0400 |
| commit | d3a2b477d0411b006b7f16256d0b2765ea765a83 (patch) | |
| tree | ca0978bae133ee353a3e573cd7024bf743fd4033 /eim/build | |
| parent | 9c67b22956ad8f49e71a4caef20eb246feb81ce1 (diff) | |
Minor cleanup.
Diffstat (limited to 'eim/build')
| -rw-r--r-- | eim/build/Makefile | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/eim/build/Makefile b/eim/build/Makefile index baefa7f..00d8604 100644 --- a/eim/build/Makefile +++ b/eim/build/Makefile @@ -1,6 +1,13 @@ -core_tree := $(abspath ../../../..) +# Localize all the relative path awfulness in one variable. -word_size := $(shell python -c 'from struct import pack; print len(pack("L", 0)) * 8') +CORE_TREE := $(abspath ../../../..) + +# Figure out what the native word size is on the build host, because +# the XiLinx tools care for some reason. + +WORD_SIZE := $(shell python -c 'from struct import pack; print len(pack("L", 0)) * 8') + +# Parameters to xilinkx.mk. project = novena_eim vendor = xilinx @@ -8,8 +15,10 @@ family = spartan6 part = xc6slx45csg324-3 top_module = novena_top isedir = /opt/Xilinx/14.7/ISE_DS -xil_env = . $(isedir)/settings$(word_size).sh -ucf = ../ucf/novena_eim.ucf +xil_env = . $(isedir)/settings$(WORD_SIZE).sh +ucf = ../ucf/$(project).ucf + +# Verilog files that always go with builds on this platform. vfiles = \ $(core_tree)/platform/novena/eim/rtl/novena_eim.v \ @@ -25,9 +34,15 @@ vfiles = \ $(core_tree)/comm/eim/src/rtl/eim_regs.v \ $(core_tree)/comm/eim/src/rtl/eim.v +# Verilog files selected by the core configuration script. + include $(core_tree)/platform/novena/config/core_vfiles.mk include xilinx.mk +# Fun extras for running verlator as a linter. + +VERILATOR_FLAGS = --lint-only --top-module novena_top -Wall -Wno-fatal -Wno-DECLFILENAME + lint: - verilator --lint-only --top-module novena_top -Wall -Wno-fatal -Wno-DECLFILENAME $(vfiles) ../../common/rtl/lint-dummy.v + verilator ${VERILATOR_FLAGS} $(vfiles) $(core_tree)/platform/novena/common/rtl/lint-dummy.v |