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-rw-r--r--.cirrus.yml4
-rw-r--r--.gitmodules3
-rw-r--r--CMakeLists.txt11
-rw-r--r--common/timing.cc3
-rw-r--r--ecp5/arch.cc52
-rw-r--r--ecp5/arch.h2
-rw-r--r--ecp5/family.cmake130
-rw-r--r--ice40/arch.cc31
-rw-r--r--ice40/arch.h2
-rw-r--r--ice40/family.cmake162
-rw-r--r--ice40/pack.cc9
m---------tests0
-rw-r--r--tests/generic/main.cc28
-rw-r--r--tests/gui/quadtree.cc122
-rw-r--r--tests/ice40/hx1k.cc106
-rw-r--r--tests/ice40/hx8k.cc106
-rw-r--r--tests/ice40/lp1k.cc106
-rw-r--r--tests/ice40/lp384.cc106
-rw-r--r--tests/ice40/lp8k.cc106
-rw-r--r--tests/ice40/main.cc27
-rw-r--r--tests/ice40/up5k.cc106
21 files changed, 258 insertions, 964 deletions
diff --git a/.cirrus.yml b/.cirrus.yml
index 38e14513..2347b502 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -6,7 +6,9 @@ task:
dockerfile: .cirrus/Dockerfile.ubuntu16.04
build_script: mkdir build && cd build && cmake .. -DARCH=all -DTRELLIS_ROOT=/usr/local/src/prjtrellis -DBUILD_TESTS=on && make -j $(nproc)
+ submodule_script: git submodule sync --recursive && git submodule update --init --recursive
test_generic_script: cd build && ./nextpnr-generic-test
test_ice40_script: cd build && ./nextpnr-ice40-test
smoketest_ice40_script: export NEXTPNR=$(pwd)/build/nextpnr-ice40 && cd ice40/smoketest/attosoc && ./smoketest.sh
- test_ecp5_script: cd build && ./nextpnr-ecp5-test \ No newline at end of file
+ test_ecp5_script: cd build && ./nextpnr-ecp5-test
+ regressiontest_ice40_script: make -j $(nproc) -C tests/ice40/regressions NPNR=$(pwd)/build/nextpnr-ice40
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 00000000..52194b76
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "tests"]
+ path = tests
+ url = https://github.com/YosysHQ/nextpnr-tests
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 33a703d5..4f29d132 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,6 +7,7 @@ option(BUILD_PYTHON "Build Python Integration" ON)
option(BUILD_TESTS "Build GUI" OFF)
option(COVERAGE "Add code coverage info" OFF)
option(STATIC_BUILD "Create static build" OFF)
+option(EXTERNAL_CHIPDB "Create build with pre-built chipdb binaries" OFF)
set(link_param "")
if (STATIC_BUILD)
@@ -16,6 +17,14 @@ if (STATIC_BUILD)
endif()
endif()
+if (EXTERNAL_CHIPDB)
+ if (NOT DEFINED EXTERNAL_CHIPDB_ROOT)
+ message(STATUS "EXTERNAL_CHIPDB_ROOT not defined using -DEXTERNAL_CHIPDB_ROOT=/path/to/nextpnr. Default to /usr/share/nextpnr")
+ set(EXTERNAL_CHIPDB_ROOT "/usr/share/nextpnr")
+ endif()
+ add_definitions("-DEXTERNAL_CHIPDB_ROOT=\"${EXTERNAL_CHIPDB_ROOT}\"")
+endif()
+
# List of families to build
set(FAMILIES generic ice40 ecp5)
@@ -66,7 +75,7 @@ endif()
find_package(Sanitizers)
# List of Boost libraries to include
-set(boost_libs filesystem thread program_options)
+set(boost_libs filesystem thread program_options iostreams)
if (BUILD_GUI AND NOT BUILD_PYTHON)
message(FATAL_ERROR "GUI requires Python to build")
diff --git a/common/timing.cc b/common/timing.cc
index 13f0e07b..64dcdf71 100644
--- a/common/timing.cc
+++ b/common/timing.cc
@@ -930,8 +930,7 @@ void timing_analysis(Context *ctx, bool print_histogram, bool print_fmax, bool p
unsigned bar_width = 60;
auto min_slack = slack_histogram.begin()->first;
auto max_slack = slack_histogram.rbegin()->first;
- auto bin_size = std::max(1u, (max_slack - min_slack) / num_bins);
- num_bins = std::min((max_slack - min_slack) / bin_size, num_bins) + 1;
+ auto bin_size = std::max<unsigned>(1, ceil((max_slack - min_slack + 1) / float(num_bins)));
std::vector<unsigned> bins(num_bins);
unsigned max_freq = 0;
for (const auto &i : slack_histogram) {
diff --git a/ecp5/arch.cc b/ecp5/arch.cc
index a2036033..23cdea3b 100644
--- a/ecp5/arch.cc
+++ b/ecp5/arch.cc
@@ -19,6 +19,7 @@
*/
#include <algorithm>
+#include <boost/iostreams/device/mapped_file.hpp>
#include <boost/range/adaptor/reversed.hpp>
#include <cmath>
#include <cstring>
@@ -63,11 +64,37 @@ static const ChipInfoPOD *get_chip_info(const RelPtr<ChipInfoPOD> *ptr) { return
void load_chipdb();
#endif
+#if defined(EXTERNAL_CHIPDB_ROOT)
+const char *chipdb_blob_25k = nullptr;
+const char *chipdb_blob_45k = nullptr;
+const char *chipdb_blob_85k = nullptr;
+
+boost::iostreams::mapped_file_source blob_files[3];
+
+const char *mmap_file(int index, const char *filename)
+{
+ try {
+ blob_files[index].open(filename);
+ if (!blob_files[index].is_open())
+ log_error("Unable to read chipdb %s\n", filename);
+ return (const char *)blob_files[index].data();
+ } catch (...) {
+ log_error("Unable to read chipdb %s\n", filename);
+ }
+}
+
+void load_chipdb()
+{
+ chipdb_blob_25k = mmap_file(0, EXTERNAL_CHIPDB_ROOT "/ecp5/chipdb-25k.bin");
+ chipdb_blob_45k = mmap_file(1, EXTERNAL_CHIPDB_ROOT "/ecp5/chipdb-45k.bin");
+ chipdb_blob_85k = mmap_file(2, EXTERNAL_CHIPDB_ROOT "/ecp5/chipdb-85k.bin");
+}
+#endif
//#define LFE5U_45F_ONLY
Arch::Arch(ArchArgs args) : args(args)
{
-#if defined(_MSC_VER)
+#if defined(_MSC_VER) || defined(EXTERNAL_CHIPDB_ROOT)
load_chipdb();
#endif
#ifdef LFE5U_45F_ONLY
@@ -400,7 +427,28 @@ BelId Arch::getBelByLocation(Loc loc) const
delay_t Arch::estimateDelay(WireId src, WireId dst) const
{
- return (240 - 20 * args.speed) * (abs(src.location.x - dst.location.x) + abs(src.location.y - dst.location.y));
+ auto est_location = [&](WireId w) -> std::pair<int16_t, int16_t> {
+ if (w.location.x == 0 && w.location.y == 0) {
+ // Global wires
+ const auto &wire = locInfo(w)->wire_data[w.index];
+ // Use location of first downhill bel or pip, if available
+ if (wire.num_bel_pins > 0) {
+ return std::make_pair(wire.bel_pins[0].rel_bel_loc.x, wire.bel_pins[0].rel_bel_loc.y);
+ } else if (wire.num_downhill > 0) {
+ return std::make_pair(wire.pips_downhill[0].rel_loc.x, wire.pips_downhill[0].rel_loc.y);
+ } else if (wire.num_uphill > 0) {
+ return std::make_pair(wire.pips_uphill[0].rel_loc.x, wire.pips_uphill[0].rel_loc.y);
+ } else {
+ return std::make_pair<int16_t, int16_t>(0, 0);
+ }
+ } else {
+ return std::make_pair(w.location.x, w.location.y);
+ }
+ };
+
+ auto src_loc = est_location(src), dst_loc = est_location(dst);
+
+ return (240 - 20 * args.speed) * (abs(src_loc.first - dst_loc.first) + abs(src_loc.second - dst_loc.second));
}
delay_t Arch::predictDelay(const NetInfo *net_info, const PortRef &sink) const
diff --git a/ecp5/arch.h b/ecp5/arch.h
index 4f2aaaa9..713c320e 100644
--- a/ecp5/arch.h
+++ b/ecp5/arch.h
@@ -204,7 +204,7 @@ NPNR_PACKED_STRUCT(struct ChipInfoPOD {
RelPtr<SpeedGradePOD> speed_grades;
});
-#if defined(_MSC_VER)
+#if defined(_MSC_VER) || defined(EXTERNAL_CHIPDB_ROOT)
extern const char *chipdb_blob_25k;
extern const char *chipdb_blob_45k;
extern const char *chipdb_blob_85k;
diff --git a/ecp5/family.cmake b/ecp5/family.cmake
index 679325b2..799851b2 100644
--- a/ecp5/family.cmake
+++ b/ecp5/family.cmake
@@ -1,70 +1,78 @@
+if (NOT EXTERNAL_CHIPDB)
+ set(devices 25k 45k 85k)
-set(devices 25k 45k 85k)
+ if (NOT DEFINED TRELLIS_ROOT)
+ message(STATUS "TRELLIS_ROOT not defined using -DTRELLIS_ROOT=/path/to/prjtrellis. Default to /usr/local/share/trellis")
+ set(TRELLIS_ROOT "/usr/local/share/trellis")
+ endif()
-if (NOT DEFINED TRELLIS_ROOT)
- message(STATUS "TRELLIS_ROOT not defined using -DTRELLIS_ROOT=/path/to/prjtrellis. Default to /usr/local/share/trellis")
- set(TRELLIS_ROOT "/usr/local/share/trellis")
-endif()
+ file(GLOB found_pytrellis ${TRELLIS_ROOT}/libtrellis/pytrellis.*
+ /usr/lib/pytrellis.*
+ /usr/lib64/pytrellis.*
+ /usr/lib/trellis/pytrellis.*
+ /usr/lib64/trellis/pytrellis.*)
-file(GLOB found_pytrellis ${TRELLIS_ROOT}/libtrellis/pytrellis.*)
+ if ("${found_pytrellis}" STREQUAL "")
+ message(FATAL_ERROR "failed to locate pytrellis library!")
+ endif()
-if ("${found_pytrellis}" STREQUAL "")
- message(FATAL_ERROR "failed to find pytrellis library in ${TRELLIS_ROOT}/libtrellis/")
-endif()
+ list(GET found_pytrellis 0 PYTRELLIS_LIB)
+ get_filename_component(PYTRELLIS_LIBDIR ${PYTRELLIS_LIB} DIRECTORY)
-set(DB_PY ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/trellis_import.py)
+ set(DB_PY ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/trellis_import.py)
-file(MAKE_DIRECTORY ecp5/chipdbs/)
-add_library(ecp5_chipdb OBJECT ecp5/chipdbs/)
-target_compile_definitions(ecp5_chipdb PRIVATE NEXTPNR_NAMESPACE=nextpnr_${family})
-target_include_directories(ecp5_chipdb PRIVATE ${family}/)
+ file(MAKE_DIRECTORY ecp5/chipdbs/)
+ add_library(ecp5_chipdb OBJECT ecp5/chipdbs/)
+ target_compile_definitions(ecp5_chipdb PRIVATE NEXTPNR_NAMESPACE=nextpnr_${family})
+ target_include_directories(ecp5_chipdb PRIVATE ${family}/)
-if (CMAKE_HOST_WIN32)
-set(ENV_CMD ${CMAKE_COMMAND} -E env "PYTHONPATH=\"${TRELLIS_ROOT}/libtrellis\;${TRELLIS_ROOT}/util/common\;${TRELLIS_ROOT}/timing/util\"")
-else()
-set(ENV_CMD ${CMAKE_COMMAND} -E env "PYTHONPATH=${TRELLIS_ROOT}/libtrellis:${TRELLIS_ROOT}/util/common:${TRELLIS_ROOT}/timing/util")
-endif()
+ if (CMAKE_HOST_WIN32)
+ set(ENV_CMD ${CMAKE_COMMAND} -E env "PYTHONPATH=\"${PYTRELLIS_LIBDIR}\;${TRELLIS_ROOT}/util/common\;${TRELLIS_ROOT}/timing/util\"")
+ else()
+ set(ENV_CMD ${CMAKE_COMMAND} -E env "PYTHONPATH=${PYTRELLIS_LIBDIR}\:${TRELLIS_ROOT}/util/common:${TRELLIS_ROOT}/timing/util")
+ endif()
-if (MSVC)
- target_sources(ecp5_chipdb PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/resource/embed.cc)
- set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/ecp5/resources/chipdb.rc PROPERTIES LANGUAGE RC)
- foreach (dev ${devices})
- set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.bin)
- set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.bba)
- set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/constids.inc)
- add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
- COMMAND ${ENV_CMD} python3 ${DB_PY} -p ${DEV_CONSTIDS_INC} ${dev} > ${DEV_CC_BBA_DB}
- DEPENDS ${DB_PY}
- )
- add_custom_command(OUTPUT ${DEV_CC_DB}
- COMMAND bbasm ${DEV_CC_BBA_DB} ${DEV_CC_DB}
- DEPENDS bbasm ${DEV_CC_BBA_DB}
- )
- target_sources(ecp5_chipdb PRIVATE ${DEV_CC_DB})
- set_source_files_properties(${DEV_CC_DB} PROPERTIES HEADER_FILE_ONLY TRUE)
- foreach (target ${family_targets})
- target_sources(${target} PRIVATE $<TARGET_OBJECTS:ecp5_chipdb> ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/resource/chipdb.rc)
- endforeach (target)
- endforeach (dev)
-else()
- target_compile_options(ecp5_chipdb PRIVATE -g0 -O0 -w)
- foreach (dev ${devices})
- set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.cc)
- set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.bba)
- set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/constids.inc)
- add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
- COMMAND ${ENV_CMD} python3 ${DB_PY} -p ${DEV_CONSTIDS_INC} ${dev} > ${DEV_CC_BBA_DB}.new
- COMMAND mv ${DEV_CC_BBA_DB}.new ${DEV_CC_BBA_DB}
- DEPENDS ${DB_PY}
- )
- add_custom_command(OUTPUT ${DEV_CC_DB}
- COMMAND bbasm --c ${DEV_CC_BBA_DB} ${DEV_CC_DB}.new
- COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_DB}
- DEPENDS bbasm ${DEV_CC_BBA_DB}
- )
- target_sources(ecp5_chipdb PRIVATE ${DEV_CC_DB})
- foreach (target ${family_targets})
- target_sources(${target} PRIVATE $<TARGET_OBJECTS:ecp5_chipdb>)
- endforeach (target)
- endforeach (dev)
+ if (MSVC)
+ target_sources(ecp5_chipdb PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/resource/embed.cc)
+ set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/ecp5/resources/chipdb.rc PROPERTIES LANGUAGE RC)
+ foreach (dev ${devices})
+ set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.bin)
+ set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.bba)
+ set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/constids.inc)
+ add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
+ COMMAND ${ENV_CMD} python3 ${DB_PY} -p ${DEV_CONSTIDS_INC} ${dev} > ${DEV_CC_BBA_DB}
+ DEPENDS ${DB_PY}
+ )
+ add_custom_command(OUTPUT ${DEV_CC_DB}
+ COMMAND bbasm ${DEV_CC_BBA_DB} ${DEV_CC_DB}
+ DEPENDS bbasm ${DEV_CC_BBA_DB}
+ )
+ target_sources(ecp5_chipdb PRIVATE ${DEV_CC_DB})
+ set_source_files_properties(${DEV_CC_DB} PROPERTIES HEADER_FILE_ONLY TRUE)
+ foreach (target ${family_targets})
+ target_sources(${target} PRIVATE $<TARGET_OBJECTS:ecp5_chipdb> ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/resource/chipdb.rc)
+ endforeach (target)
+ endforeach (dev)
+ else()
+ target_compile_options(ecp5_chipdb PRIVATE -g0 -O0 -w)
+ foreach (dev ${devices})
+ set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.cc)
+ set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/chipdbs/chipdb-${dev}.bba)
+ set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ecp5/constids.inc)
+ add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
+ COMMAND ${ENV_CMD} python3 ${DB_PY} -p ${DEV_CONSTIDS_INC} ${dev} > ${DEV_CC_BBA_DB}.new
+ COMMAND mv ${DEV_CC_BBA_DB}.new ${DEV_CC_BBA_DB}
+ DEPENDS ${DB_PY}
+ )
+ add_custom_command(OUTPUT ${DEV_CC_DB}
+ COMMAND bbasm --c ${DEV_CC_BBA_DB} ${DEV_CC_DB}.new
+ COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_DB}
+ DEPENDS bbasm ${DEV_CC_BBA_DB}
+ )
+ target_sources(ecp5_chipdb PRIVATE ${DEV_CC_DB})
+ foreach (target ${family_targets})
+ target_sources(${target} PRIVATE $<TARGET_OBJECTS:ecp5_chipdb>)
+ endforeach (target)
+ endforeach (dev)
+ endif()
endif()
diff --git a/ice40/arch.cc b/ice40/arch.cc
index f6084e72..23a2130c 100644
--- a/ice40/arch.cc
+++ b/ice40/arch.cc
@@ -19,6 +19,7 @@
*/
#include <algorithm>
+#include <boost/iostreams/device/mapped_file.hpp>
#include <cmath>
#include "cells.h"
#include "gfx.h"
@@ -48,9 +49,37 @@ static const ChipInfoPOD *get_chip_info(const RelPtr<ChipInfoPOD> *ptr) { return
void load_chipdb();
#endif
+#if defined(EXTERNAL_CHIPDB_ROOT)
+const char *chipdb_blob_384 = nullptr;
+const char *chipdb_blob_1k = nullptr;
+const char *chipdb_blob_5k = nullptr;
+const char *chipdb_blob_8k = nullptr;
+
+boost::iostreams::mapped_file_source blob_files[4];
+
+const char *mmap_file(int index, const char *filename)
+{
+ try {
+ blob_files[index].open(filename);
+ if (!blob_files[index].is_open())
+ log_error("Unable to read chipdb %s\n", filename);
+ return (const char *)blob_files[index].data();
+ } catch (...) {
+ log_error("Unable to read chipdb %s\n", filename);
+ }
+}
+
+void load_chipdb()
+{
+ chipdb_blob_384 = mmap_file(0, EXTERNAL_CHIPDB_ROOT "/ice40/chipdb-384.bin");
+ chipdb_blob_1k = mmap_file(1, EXTERNAL_CHIPDB_ROOT "/ice40/chipdb-1k.bin");
+ chipdb_blob_5k = mmap_file(2, EXTERNAL_CHIPDB_ROOT "/ice40/chipdb-5k.bin");
+ chipdb_blob_8k = mmap_file(3, EXTERNAL_CHIPDB_ROOT "/ice40/chipdb-8k.bin");
+}
+#endif
Arch::Arch(ArchArgs args) : args(args)
{
-#if defined(_MSC_VER)
+#if defined(_MSC_VER) || defined(EXTERNAL_CHIPDB_ROOT)
load_chipdb();
#endif
diff --git a/ice40/arch.h b/ice40/arch.h
index 2dd6b06c..b25e3aee 100644
--- a/ice40/arch.h
+++ b/ice40/arch.h
@@ -244,7 +244,7 @@ NPNR_PACKED_STRUCT(struct ChipInfoPOD {
RelPtr<RelPtr<char>> tile_wire_names;
});
-#if defined(_MSC_VER)
+#if defined(_MSC_VER) || defined(EXTERNAL_CHIPDB_ROOT)
extern const char *chipdb_blob_384;
extern const char *chipdb_blob_1k;
extern const char *chipdb_blob_5k;
diff --git a/ice40/family.cmake b/ice40/family.cmake
index 0e1d36e6..877b27ee 100644
--- a/ice40/family.cmake
+++ b/ice40/family.cmake
@@ -1,84 +1,86 @@
-if(ICE40_HX1K_ONLY)
- set(devices 1k)
- foreach (target ${family_targets})
- target_compile_definitions(${target} PRIVATE ICE40_HX1K_ONLY=1)
- endforeach (target)
-else()
- set(devices 384 1k 5k 8k)
-endif()
+if (NOT EXTERNAL_CHIPDB)
+ if(ICE40_HX1K_ONLY)
+ set(devices 1k)
+ foreach (target ${family_targets})
+ target_compile_definitions(${target} PRIVATE ICE40_HX1K_ONLY=1)
+ endforeach (target)
+ else()
+ set(devices 384 1k 5k 8k)
+ endif()
-set(DB_PY ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdb.py)
+ set(DB_PY ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdb.py)
-set(ICEBOX_ROOT "/usr/local/share/icebox" CACHE STRING "icebox location root")
-file(MAKE_DIRECTORY ice40/chipdbs/)
-add_library(ice40_chipdb OBJECT ice40/chipdbs/)
-target_compile_definitions(ice40_chipdb PRIVATE NEXTPNR_NAMESPACE=nextpnr_${family})
-target_include_directories(ice40_chipdb PRIVATE ${family}/)
+ set(ICEBOX_ROOT "/usr/local/share/icebox" CACHE STRING "icebox location root")
+ file(MAKE_DIRECTORY ice40/chipdbs/)
+ add_library(ice40_chipdb OBJECT ice40/chipdbs/)
+ target_compile_definitions(ice40_chipdb PRIVATE NEXTPNR_NAMESPACE=nextpnr_${family})
+ target_include_directories(ice40_chipdb PRIVATE ${family}/)
-if (MSVC)
- target_sources(ice40_chipdb PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/ice40/resource/embed.cc)
- set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/ice40/resources/chipdb.rc PROPERTIES LANGUAGE RC)
- foreach (dev ${devices})
- if (dev EQUAL "5k")
- set(OPT_FAST "")
- set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_up5k.txt)
- elseif(dev EQUAL "384")
- set(OPT_FAST "")
- set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp384.txt)
- else()
- set(OPT_FAST --fast ${ICEBOX_ROOT}/timings_hx${dev}.txt)
- set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp${dev}.txt)
- endif()
- set(DEV_TXT_DB ${ICEBOX_ROOT}/chipdb-${dev}.txt)
- set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.bba)
- set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.bin)
- set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc)
- set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h)
- add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
- COMMAND ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} -g ${DEV_GFXH} ${OPT_FAST} ${OPT_SLOW} ${DEV_TXT_DB} > ${DEV_CC_BBA_DB}
- DEPENDS ${DEV_CONSTIDS_INC} ${DEV_GFXH} ${DEV_TXT_DB} ${DB_PY}
- )
- add_custom_command(OUTPUT ${DEV_CC_DB}
- COMMAND bbasm ${DEV_CC_BBA_DB} ${DEV_CC_DB}
- DEPENDS bbasm ${DEV_CC_BBA_DB}
- )
- target_sources(ice40_chipdb PRIVATE ${DEV_CC_DB})
- set_source_files_properties(${DEV_CC_DB} PROPERTIES HEADER_FILE_ONLY TRUE)
- foreach (target ${family_targets})
- target_sources(${target} PRIVATE $<TARGET_OBJECTS:ice40_chipdb> ${CMAKE_CURRENT_SOURCE_DIR}/ice40/resource/chipdb.rc)
- endforeach (target)
- endforeach (dev)
-else()
- target_compile_options(ice40_chipdb PRIVATE -g0 -O0 -w)
- foreach (dev ${devices})
- if (dev EQUAL "5k")
- set(OPT_FAST "")
- set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_up5k.txt)
- elseif(dev EQUAL "384")
- set(OPT_FAST "")
- set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp384.txt)
- else()
- set(OPT_FAST --fast ${ICEBOX_ROOT}/timings_hx${dev}.txt)
- set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp${dev}.txt)
- endif()
- set(DEV_TXT_DB ${ICEBOX_ROOT}/chipdb-${dev}.txt)
- set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.bba)
- set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.cc)
- set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc)
- set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h)
- add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
- COMMAND ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} -g ${DEV_GFXH} ${OPT_FAST} ${OPT_SLOW} ${DEV_TXT_DB} > ${DEV_CC_BBA_DB}.new
- COMMAND mv ${DEV_CC_BBA_DB}.new ${DEV_CC_BBA_DB}
- DEPENDS ${DEV_CONSTIDS_INC} ${DEV_GFXH} ${DEV_TXT_DB} ${DB_PY}
- )
- add_custom_command(OUTPUT ${DEV_CC_DB}
- COMMAND bbasm --c ${DEV_CC_BBA_DB} ${DEV_CC_DB}.new
- COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_DB}
- DEPENDS bbasm ${DEV_CC_BBA_DB}
- )
- target_sources(ice40_chipdb PRIVATE ${DEV_CC_DB})
- foreach (target ${family_targets})
- target_sources(${target} PRIVATE $<TARGET_OBJECTS:ice40_chipdb>)
- endforeach (target)
- endforeach (dev)
+ if (MSVC)
+ target_sources(ice40_chipdb PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/ice40/resource/embed.cc)
+ set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/ice40/resources/chipdb.rc PROPERTIES LANGUAGE RC)
+ foreach (dev ${devices})
+ if (dev EQUAL "5k")
+ set(OPT_FAST "")
+ set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_up5k.txt)
+ elseif(dev EQUAL "384")
+ set(OPT_FAST "")
+ set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp384.txt)
+ else()
+ set(OPT_FAST --fast ${ICEBOX_ROOT}/timings_hx${dev}.txt)
+ set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp${dev}.txt)
+ endif()
+ set(DEV_TXT_DB ${ICEBOX_ROOT}/chipdb-${dev}.txt)
+ set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.bba)
+ set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.bin)
+ set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc)
+ set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h)
+ add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
+ COMMAND ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} -g ${DEV_GFXH} ${OPT_FAST} ${OPT_SLOW} ${DEV_TXT_DB} > ${DEV_CC_BBA_DB}
+ DEPENDS ${DEV_CONSTIDS_INC} ${DEV_GFXH} ${DEV_TXT_DB} ${DB_PY}
+ )
+ add_custom_command(OUTPUT ${DEV_CC_DB}
+ COMMAND bbasm ${DEV_CC_BBA_DB} ${DEV_CC_DB}
+ DEPENDS bbasm ${DEV_CC_BBA_DB}
+ )
+ target_sources(ice40_chipdb PRIVATE ${DEV_CC_DB})
+ set_source_files_properties(${DEV_CC_DB} PROPERTIES HEADER_FILE_ONLY TRUE)
+ foreach (target ${family_targets})
+ target_sources(${target} PRIVATE $<TARGET_OBJECTS:ice40_chipdb> ${CMAKE_CURRENT_SOURCE_DIR}/ice40/resource/chipdb.rc)
+ endforeach (target)
+ endforeach (dev)
+ else()
+ target_compile_options(ice40_chipdb PRIVATE -g0 -O0 -w)
+ foreach (dev ${devices})
+ if (dev EQUAL "5k")
+ set(OPT_FAST "")
+ set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_up5k.txt)
+ elseif(dev EQUAL "384")
+ set(OPT_FAST "")
+ set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp384.txt)
+ else()
+ set(OPT_FAST --fast ${ICEBOX_ROOT}/timings_hx${dev}.txt)
+ set(OPT_SLOW --slow ${ICEBOX_ROOT}/timings_lp${dev}.txt)
+ endif()
+ set(DEV_TXT_DB ${ICEBOX_ROOT}/chipdb-${dev}.txt)
+ set(DEV_CC_BBA_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.bba)
+ set(DEV_CC_DB ${CMAKE_CURRENT_SOURCE_DIR}/ice40/chipdbs/chipdb-${dev}.cc)
+ set(DEV_CONSTIDS_INC ${CMAKE_CURRENT_SOURCE_DIR}/ice40/constids.inc)
+ set(DEV_GFXH ${CMAKE_CURRENT_SOURCE_DIR}/ice40/gfx.h)
+ add_custom_command(OUTPUT ${DEV_CC_BBA_DB}
+ COMMAND ${PYTHON_EXECUTABLE} ${DB_PY} -p ${DEV_CONSTIDS_INC} -g ${DEV_GFXH} ${OPT_FAST} ${OPT_SLOW} ${DEV_TXT_DB} > ${DEV_CC_BBA_DB}.new
+ COMMAND mv ${DEV_CC_BBA_DB}.new ${DEV_CC_BBA_DB}
+ DEPENDS ${DEV_CONSTIDS_INC} ${DEV_GFXH} ${DEV_TXT_DB} ${DB_PY}
+ )
+ add_custom_command(OUTPUT ${DEV_CC_DB}
+ COMMAND bbasm --c ${DEV_CC_BBA_DB} ${DEV_CC_DB}.new
+ COMMAND mv ${DEV_CC_DB}.new ${DEV_CC_DB}
+ DEPENDS bbasm ${DEV_CC_BBA_DB}
+ )
+ target_sources(ice40_chipdb PRIVATE ${DEV_CC_DB})
+ foreach (target ${family_targets})
+ target_sources(${target} PRIVATE $<TARGET_OBJECTS:ice40_chipdb>)
+ endforeach (target)
+ endforeach (dev)
+ endif()
endif()
diff --git a/ice40/pack.cc b/ice40/pack.cc
index a86083b6..c22c4e8c 100644
--- a/ice40/pack.cc
+++ b/ice40/pack.cc
@@ -770,6 +770,8 @@ static void place_plls(Context *ctx)
io_cell->name.c_str(ctx));
if (pll_used_bels.count(found_bel)) {
CellInfo *conflict_cell = pll_used_bels.at(found_bel);
+ if (conflict_cell == ci)
+ continue;
log_error("PLL '%s' PACKAGEPIN forces it to BEL %s but BEL is already assigned to PLL '%s'\n",
ci->name.c_str(ctx), ctx->getBelName(found_bel).c_str(ctx), conflict_cell->name.c_str(ctx));
}
@@ -1063,7 +1065,12 @@ static void pack_special(Context *ctx)
create_ice_cell(ctx, ctx->id("ICESTORM_PLL"), ci->name.str(ctx) + "_PLL");
packed->attrs[ctx->id("TYPE")] = ci->type.str(ctx);
packed_cells.insert(ci->name);
-
+ if (!is_sb_pll40_dual(ctx, ci)) {
+ // Remove second output, so a buffer isn't created for it, for these
+ // cell types with only one output
+ packed->ports.erase(ctx->id("PLLOUT_B"));
+ packed->ports.erase(ctx->id("PLLOUT_B_GLOBAL"));
+ }
for (auto attr : ci->attrs)
packed->attrs[attr.first] = attr.second;
for (auto param : ci->params)
diff --git a/tests b/tests
new file mode 160000
+Subproject 691dfb8204131bec7f1c5e139764bf418640f94
diff --git a/tests/generic/main.cc b/tests/generic/main.cc
deleted file mode 100644
index a2634711..00000000
--- a/tests/generic/main.cc
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * nextpnr -- Next Generation Place and Route
- *
- * Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include "gtest/gtest.h"
-
-#include <vector>
-
-int main(int argc, char **argv)
-{
- ::testing::InitGoogleTest(&argc, argv);
- return RUN_ALL_TESTS();
-}
diff --git a/tests/gui/quadtree.cc b/tests/gui/quadtree.cc
deleted file mode 100644
index 6711e906..00000000
--- a/tests/gui/quadtree.cc
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * nextpnr -- Next Generation Place and Route
- *
- * Copyright (C) 2018 Serge Bazanski <q3k@symbioticeda.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include "gtest/gtest.h"
-#include "nextpnr.h"
-
-#include "quadtree.h"
-
-USING_NEXTPNR_NAMESPACE
-
-using QT = QuadTree<int, int>;
-
-class QuadTreeTest : public ::testing::Test
-{
- protected:
- virtual void SetUp() { qt_ = new QT(QT::BoundingBox(0, 0, width_, height_)); }
- virtual void TearDown() { delete qt_; }
-
- int width_ = 100;
- int height_ = 100;
- QT *qt_;
-};
-
-// Test that we're doing bound checking correctly.
-TEST_F(QuadTreeTest, insert_bound_checking)
-{
- ASSERT_TRUE(qt_->insert(QT::BoundingBox(10, 10, 20, 20), 10));
- ASSERT_TRUE(qt_->insert(QT::BoundingBox(0, 0, 100, 100), 10));
- ASSERT_FALSE(qt_->insert(QT::BoundingBox(10, 10, 101, 20), 10));
- ASSERT_FALSE(qt_->insert(QT::BoundingBox(-1, 10, 101, 20), 10));
- ASSERT_FALSE(qt_->insert(QT::BoundingBox(-1, -1, 20, 20), 10));
-}
-
-// Test whether we are not losing any elements.
-TEST_F(QuadTreeTest, insert_count)
-{
- auto rng = NEXTPNR_NAMESPACE::DeterministicRNG();
-
- // Add 10000 random rectangles.
- for (unsigned int i = 0; i < 10000; i++) {
- int x0 = rng.rng(width_);
- int y0 = rng.rng(height_);
- int w = rng.rng(width_ - x0);
- int h = rng.rng(width_ - y0);
- int x1 = x0 + w;
- int y1 = y0 + h;
- ASSERT_TRUE(qt_->insert(QT::BoundingBox(x0, y0, x1, y1), i));
- ASSERT_EQ(qt_->size(), i + 1);
- }
- // Add 100000 random points.
- for (unsigned int i = 0; i < 100000; i++) {
- int x0 = rng.rng(width_);
- int y0 = rng.rng(height_);
- int x1 = x0;
- int y1 = y0;
- ASSERT_TRUE(qt_->insert(QT::BoundingBox(x0, y0, x1, y1), i));
- ASSERT_EQ(qt_->size(), i + 10001);
- }
-}
-
-// Test that we can insert and retrieve the same element.
-TEST_F(QuadTreeTest, insert_retrieve_same)
-{
- auto rng = NEXTPNR_NAMESPACE::DeterministicRNG();
-
- // Add 10000 small random rectangles.
- rng.rngseed(0);
- for (int i = 0; i < 10000; i++) {
- int x0 = rng.rng(width_);
- int y0 = rng.rng(height_);
- int w = rng.rng(width_ - x0);
- int h = rng.rng(width_ - y0);
- int x1 = x0 + w / 4;
- int y1 = y0 + h / 4;
- ASSERT_TRUE(qt_->insert(QT::BoundingBox(x0, y0, x1, y1), i));
- }
-
- // Restart RNG, make sure we get the same rectangles back.
- rng.rngseed(0);
- for (int i = 0; i < 10000; i++) {
- int x0 = rng.rng(width_);
- int y0 = rng.rng(height_);
- int w = rng.rng(width_ - x0);
- int h = rng.rng(width_ - y0);
- int x1 = x0 + w / 4;
- int y1 = y0 + h / 4;
-
- // try to find something in the middle of the square
- int x = (x1 - x0) / 2 + x0;
- int y = (y1 - y0) / 2 + y0;
-
- auto res = qt_->get(x, y);
- // Somewhat arbirary test to make sure we don't return obscene
- // amounts of data.
- ASSERT_LT(res.size(), 200UL);
- bool found = false;
- for (auto elem : res) {
- // Is this what we're looking for?
- if (elem == i) {
- found = true;
- break;
- }
- }
- ASSERT_TRUE(found);
- }
-}
diff --git a/tests/ice40/hx1k.cc b/tests/ice40/hx1k.cc
deleted file mode 100644
index 741c954b..00000000
--- a/tests/ice40/hx1k.cc
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * nextpnr -- Next Generation Place and Route
- *
- * Copyright (C) 2018 Clifford Wolf <clifford@symbioticeda.com>
- * Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include <vector>
-#include "gtest/gtest.h"
-#include "nextpnr.h"
-
-USING_NEXTPNR_NAMESPACE
-
-class HX1KTest : public ::testing::Test
-{
- protected:
- virtual void SetUp()
- {
- chipArgs.type = ArchArgs::HX1K;
- chipArgs.package = "tq144";
- ctx = new Context(chipArgs);
- }
-
- virtual void TearDown() { delete ctx; }
-
- ArchArgs chipArgs;
- Context *ctx;
-};
-
-TEST_F(HX1KTest, bel_names)
-{
- int bel_count = 0;
- for (auto bel : ctx->getBels()) {
- auto name = ctx->getBelName(bel);
- ASSERT_EQ(bel, ctx->getBelByName(name));
- bel_count++;
- }
- ASSERT_EQ(bel_count, 1418);
-}
-
-TEST_F(HX1KTest, wire_names)
-{
- int wire_count = 0;
- for (auto wire : ctx->getWires()) {
- auto name = ctx->getWireName(wire);
- assert(wire == ctx->getWireByName(name));
- wire_count++;
- }
- ASSERT_EQ(wire_count, 32802);
-}
-
-TEST_F(HX1KTest, pip_names)
-{
- int pip_count = 0;
- for (auto pip : ctx->getPips()) {
- auto name = ctx->getPipName(pip);
- assert(pip == ctx->getPipByName(name));
- pip_count++;
- }
- ASSERT_EQ(pip_count, 345504);
-}
-
-TEST_F(HX1KTest, uphill_to_downhill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto uphill_pip : ctx->getPipsUphill(dst)) {
- bool found_downhill = false;
- for (auto downhill_pip : ctx->getPipsDownhill(ctx->getPipSrcWire(uphill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_downhill);
- found_downhill = true;
- }
- }
- ASSERT_TRUE(found_downhill);
- }
- }
-}
-
-TEST_F(HX1KTest, downhill_to_uphill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto downhill_pip : ctx->getPipsDownhill(dst)) {
- bool found_uphill = false;
- for (auto uphill_pip : ctx->getPipsUphill(ctx->getPipDstWire(downhill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_uphill);
- found_uphill = true;
- }
- }
- ASSERT_TRUE(found_uphill);
- }
- }
-}
diff --git a/tests/ice40/hx8k.cc b/tests/ice40/hx8k.cc
deleted file mode 100644
index 517df0d6..00000000
--- a/tests/ice40/hx8k.cc
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * nextpnr -- Next Generation Place and Route
- *
- * Copyright (C) 2018 Clifford Wolf <clifford@symbioticeda.com>
- * Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include <vector>
-#include "gtest/gtest.h"
-#include "nextpnr.h"
-
-USING_NEXTPNR_NAMESPACE
-
-class HX8KTest : public ::testing::Test
-{
- protected:
- virtual void SetUp()
- {
- chipArgs.type = ArchArgs::HX8K;
- chipArgs.package = "ct256";
- ctx = new Context(chipArgs);
- }
-
- virtual void TearDown() { delete ctx; }
-
- ArchArgs chipArgs;
- Context *ctx;
-};
-
-TEST_F(HX8KTest, bel_names)
-{
- int bel_count = 0;
- for (auto bel : ctx->getBels()) {
- auto name = ctx->getBelName(bel);
- ASSERT_EQ(bel, ctx->getBelByName(name));
- bel_count++;
- }
- ASSERT_EQ(bel_count, 7979);
-}
-
-TEST_F(HX8KTest, wire_names)
-{
- int wire_count = 0;
- for (auto wire : ctx->getWires()) {
- auto name = ctx->getWireName(wire);
- assert(wire == ctx->getWireByName(name));
- wire_count++;
- }
- ASSERT_EQ(wire_count, 165894);
-}
-
-TEST_F(HX8KTest, pip_names)
-{
- int pip_count = 0;
- for (auto pip : ctx->getPips()) {
- auto name = ctx->getPipName(pip);
- assert(pip == ctx->getPipByName(name));
- pip_count++;
- }
- ASSERT_EQ(pip_count, 1806080);
-}
-
-TEST_F(HX8KTest, uphill_to_downhill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto uphill_pip : ctx->getPipsUphill(dst)) {
- bool found_downhill = false;
- for (auto downhill_pip : ctx->getPipsDownhill(ctx->getPipSrcWire(uphill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_downhill);
- found_downhill = true;
- }
- }
- ASSERT_TRUE(found_downhill);
- }
- }
-}
-
-TEST_F(HX8KTest, downhill_to_uphill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto downhill_pip : ctx->getPipsDownhill(dst)) {
- bool found_uphill = false;
- for (auto uphill_pip : ctx->getPipsUphill(ctx->getPipDstWire(downhill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_uphill);
- found_uphill = true;
- }
- }
- ASSERT_TRUE(found_uphill);
- }
- }
-}
diff --git a/tests/ice40/lp1k.cc b/tests/ice40/lp1k.cc
deleted file mode 100644
index 2fdba08b..00000000
--- a/tests/ice40/lp1k.cc
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * nextpnr -- Next Generation Place and Route
- *
- * Copyright (C) 2018 Clifford Wolf <clifford@symbioticeda.com>
- * Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include <vector>
-#include "gtest/gtest.h"
-#include "nextpnr.h"
-
-USING_NEXTPNR_NAMESPACE
-
-class LP1KTest : public ::testing::Test
-{
- protected:
- virtual void SetUp()
- {
- chipArgs.type = ArchArgs::LP1K;
- chipArgs.package = "tq144";
- ctx = new Context(chipArgs);
- }
-
- virtual void TearDown() { delete ctx; }
-
- ArchArgs chipArgs;
- Context *ctx;
-};
-
-TEST_F(LP1KTest, bel_names)
-{
- int bel_count = 0;
- for (auto bel : ctx->getBels()) {
- auto name = ctx->getBelName(bel);
- ASSERT_EQ(bel, ctx->getBelByName(name));
- bel_count++;
- }
- ASSERT_EQ(bel_count, 1418);
-}
-
-TEST_F(LP1KTest, wire_names)
-{
- int wire_count = 0;
- for (auto wire : ctx->getWires()) {
- auto name = ctx->getWireName(wire);
- assert(wire == ctx->getWireByName(name));
- wire_count++;
- }
- ASSERT_EQ(wire_count, 32802);
-}
-
-TEST_F(LP1KTest, pip_names)
-{
- int pip_count = 0;
- for (auto pip : ctx->getPips()) {
- auto name = ctx->getPipName(pip);
- assert(pip == ctx->getPipByName(name));
- pip_count++;
- }
- ASSERT_EQ(pip_count, 345504);
-}
-
-TEST_F(LP1KTest, uphill_to_downhill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto uphill_pip : ctx->getPipsUphill(dst)) {
- bool found_downhill = false;
- for (auto downhill_pip : ctx->getPipsDownhill(ctx->getPipSrcWire(uphill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_downhill);
- found_downhill = true;
- }
- }
- ASSERT_TRUE(found_downhill);
- }
- }
-}
-
-TEST_F(LP1KTest, downhill_to_uphill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto downhill_pip : ctx->getPipsDownhill(dst)) {
- bool found_uphill = false;
- for (auto uphill_pip : ctx->getPipsUphill(ctx->getPipDstWire(downhill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_uphill);
- found_uphill = true;
- }
- }
- ASSERT_TRUE(found_uphill);
- }
- }
-}
diff --git a/tests/ice40/lp384.cc b/tests/ice40/lp384.cc
deleted file mode 100644
index a030b77b..00000000
--- a/tests/ice40/lp384.cc
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * nextpnr -- Next Generation Place and Route
- *
- * Copyright (C) 2018 Clifford Wolf <clifford@symbioticeda.com>
- * Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include <vector>
-#include "gtest/gtest.h"
-#include "nextpnr.h"
-
-USING_NEXTPNR_NAMESPACE
-
-class LP384Test : public ::testing::Test
-{
- protected:
- virtual void SetUp()
- {
- chipArgs.type = ArchArgs::LP384;
- chipArgs.package = "qn32";
- ctx = new Context(chipArgs);
- }
-
- virtual void TearDown() { delete ctx; }
-
- ArchArgs chipArgs;
- Context *ctx;
-};
-
-TEST_F(LP384Test, bel_names)
-{
- int bel_count = 0;
- for (auto bel : ctx->getBels()) {
- auto name = ctx->getBelName(bel);
- ASSERT_EQ(bel, ctx->getBelByName(name));
- bel_count++;
- }
- ASSERT_EQ(bel_count, 449);
-}
-
-TEST_F(LP384Test, wire_names)
-{
- int wire_count = 0;
- for (auto wire : ctx->getWires()) {
- auto name = ctx->getWireName(wire);
- assert(wire == ctx->getWireByName(name));
- wire_count++;
- }
- ASSERT_EQ(wire_count, 9830);
-}
-
-TEST_F(LP384Test, pip_names)
-{
- int pip_count = 0;
- for (auto pip : ctx->getPips()) {
- auto name = ctx->getPipName(pip);
- assert(pip == ctx->getPipByName(name));
- pip_count++;
- }
- ASSERT_EQ(pip_count, 94544);
-}
-
-TEST_F(LP384Test, uphill_to_downhill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto uphill_pip : ctx->getPipsUphill(dst)) {
- bool found_downhill = false;
- for (auto downhill_pip : ctx->getPipsDownhill(ctx->getPipSrcWire(uphill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_downhill);
- found_downhill = true;
- }
- }
- ASSERT_TRUE(found_downhill);
- }
- }
-}
-
-TEST_F(LP384Test, downhill_to_uphill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto downhill_pip : ctx->getPipsDownhill(dst)) {
- bool found_uphill = false;
- for (auto uphill_pip : ctx->getPipsUphill(ctx->getPipDstWire(downhill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_uphill);
- found_uphill = true;
- }
- }
- ASSERT_TRUE(found_uphill);
- }
- }
-}
diff --git a/tests/ice40/lp8k.cc b/tests/ice40/lp8k.cc
deleted file mode 100644
index 7fe6ac37..00000000
--- a/tests/ice40/lp8k.cc
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * nextpnr -- Next Generation Place and Route
- *
- * Copyright (C) 2018 Clifford Wolf <clifford@symbioticeda.com>
- * Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include <vector>
-#include "gtest/gtest.h"
-#include "nextpnr.h"
-
-USING_NEXTPNR_NAMESPACE
-
-class LP8KTest : public ::testing::Test
-{
- protected:
- virtual void SetUp()
- {
- chipArgs.type = ArchArgs::LP8K;
- chipArgs.package = "ct256";
- ctx = new Context(chipArgs);
- }
-
- virtual void TearDown() { delete ctx; }
-
- ArchArgs chipArgs;
- Context *ctx;
-};
-
-TEST_F(LP8KTest, bel_names)
-{
- int bel_count = 0;
- for (auto bel : ctx->getBels()) {
- auto name = ctx->getBelName(bel);
- ASSERT_EQ(bel, ctx->getBelByName(name));
- bel_count++;
- }
- ASSERT_EQ(bel_count, 7979);
-}
-
-TEST_F(LP8KTest, wire_names)
-{
- int wire_count = 0;
- for (auto wire : ctx->getWires()) {
- auto name = ctx->getWireName(wire);
- assert(wire == ctx->getWireByName(name));
- wire_count++;
- }
- ASSERT_EQ(wire_count, 165894);
-}
-
-TEST_F(LP8KTest, pip_names)
-{
- int pip_count = 0;
- for (auto pip : ctx->getPips()) {
- auto name = ctx->getPipName(pip);
- assert(pip == ctx->getPipByName(name));
- pip_count++;
- }
- ASSERT_EQ(pip_count, 1806080);
-}
-
-TEST_F(LP8KTest, uphill_to_downhill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto uphill_pip : ctx->getPipsUphill(dst)) {
- bool found_downhill = false;
- for (auto downhill_pip : ctx->getPipsDownhill(ctx->getPipSrcWire(uphill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_downhill);
- found_downhill = true;
- }
- }
- ASSERT_TRUE(found_downhill);
- }
- }
-}
-
-TEST_F(LP8KTest, downhill_to_uphill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto downhill_pip : ctx->getPipsDownhill(dst)) {
- bool found_uphill = false;
- for (auto uphill_pip : ctx->getPipsUphill(ctx->getPipDstWire(downhill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_uphill);
- found_uphill = true;
- }
- }
- ASSERT_TRUE(found_uphill);
- }
- }
-}
diff --git a/tests/ice40/main.cc b/tests/ice40/main.cc
deleted file mode 100644
index 60b9fdaa..00000000
--- a/tests/ice40/main.cc
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * nextpnr -- Next Generation Place and Route
- *
- * Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include <vector>
-#include "gtest/gtest.h"
-
-int main(int argc, char **argv)
-{
- ::testing::InitGoogleTest(&argc, argv);
- return RUN_ALL_TESTS();
-}
diff --git a/tests/ice40/up5k.cc b/tests/ice40/up5k.cc
deleted file mode 100644
index 582876e8..00000000
--- a/tests/ice40/up5k.cc
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * nextpnr -- Next Generation Place and Route
- *
- * Copyright (C) 2018 Clifford Wolf <clifford@symbioticeda.com>
- * Copyright (C) 2018 Miodrag Milanovic <miodrag@symbioticeda.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include <vector>
-#include "gtest/gtest.h"
-#include "nextpnr.h"
-
-USING_NEXTPNR_NAMESPACE
-
-class UP5KTest : public ::testing::Test
-{
- protected:
- virtual void SetUp()
- {
- chipArgs.type = ArchArgs::UP5K;
- chipArgs.package = "sg48";
- ctx = new Context(chipArgs);
- }
-
- virtual void TearDown() { delete ctx; }
-
- ArchArgs chipArgs;
- Context *ctx;
-};
-
-TEST_F(UP5KTest, bel_names)
-{
- int bel_count = 0;
- for (auto bel : ctx->getBels()) {
- auto name = ctx->getBelName(bel);
- ASSERT_EQ(bel, ctx->getBelByName(name));
- bel_count++;
- }
- ASSERT_EQ(bel_count, 5438);
-}
-
-TEST_F(UP5KTest, wire_names)
-{
- int wire_count = 0;
- for (auto wire : ctx->getWires()) {
- auto name = ctx->getWireName(wire);
- assert(wire == ctx->getWireByName(name));
- wire_count++;
- }
- ASSERT_EQ(wire_count, 124503);
-}
-
-TEST_F(UP5KTest, pip_names)
-{
- int pip_count = 0;
- for (auto pip : ctx->getPips()) {
- auto name = ctx->getPipName(pip);
- assert(pip == ctx->getPipByName(name));
- pip_count++;
- }
- ASSERT_EQ(pip_count, 1324704);
-}
-
-TEST_F(UP5KTest, uphill_to_downhill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto uphill_pip : ctx->getPipsUphill(dst)) {
- bool found_downhill = false;
- for (auto downhill_pip : ctx->getPipsDownhill(ctx->getPipSrcWire(uphill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_downhill);
- found_downhill = true;
- }
- }
- ASSERT_TRUE(found_downhill);
- }
- }
-}
-
-TEST_F(UP5KTest, downhill_to_uphill)
-{
- for (auto dst : ctx->getWires()) {
- for (auto downhill_pip : ctx->getPipsDownhill(dst)) {
- bool found_uphill = false;
- for (auto uphill_pip : ctx->getPipsUphill(ctx->getPipDstWire(downhill_pip))) {
- if (uphill_pip == downhill_pip) {
- ASSERT_FALSE(found_uphill);
- found_uphill = true;
- }
- }
- ASSERT_TRUE(found_uphill);
- }
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-29 16:33:23 +0000