caiyu/nextpnr
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'xc7' of gitlab.com:eddiehung/nextpnr into xc7

Browse Source
This commit is contained in:
Eddie Hung 2018-11-29 13:32:32 -08:00
commit 6985e80c01
12 changed files with 169 additions and 156 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
CMakeLists.txt
View File

@ -120,9 +120,10 @@ if (BUILD_PYTHON)
# Original source: https://github.com/BVLC/caffe/blob/master/cmake/Dependencies.cmake#L148 # Original source: https://github.com/BVLC/caffe/blob/master/cmake/Dependencies.cmake#L148
set(version ${PYTHONLIBS_VERSION_STRING}) set(version ${PYTHONLIBS_VERSION_STRING})
STRING(REGEX REPLACE "[^0-9]" "" boost_py_version ${version}) STRING(REGEX REPLACE "[^0-9]" "" boost_py_version ${version})
find_package(Boost QUIET COMPONENTS "python-py${boost_py_version}" ${boost_libs}) find_package(Boost QUIET COMPONENTS "python-py${boost_py_version}" ${boost_libs})
set(Boost_PYTHON_FOUND ${Boost_PYTHON-PY${boost_py_version}_FOUND}) set(Boost_PYTHON_FOUND ${Boost_PYTHON-PY${boost_py_version}_FOUND})
set(boost_python_lib "python-py${boost_py_version}")
while (NOT "${version}" STREQUAL "" AND NOT Boost_PYTHON_FOUND) while (NOT "${version}" STREQUAL "" AND NOT Boost_PYTHON_FOUND)
STRING(REGEX REPLACE "([0-9.]+).[0-9]+" "\\1" version ${version}) STRING(REGEX REPLACE "([0-9.]+).[0-9]+" "\\1" version ${version})
@ -130,6 +131,7 @@ if (BUILD_PYTHON)
STRING(REGEX REPLACE "[^0-9]" "" boost_py_version ${version}) STRING(REGEX REPLACE "[^0-9]" "" boost_py_version ${version})
find_package(Boost QUIET COMPONENTS "python-py${boost_py_version}" ${boost_libs}) find_package(Boost QUIET COMPONENTS "python-py${boost_py_version}" ${boost_libs})
set(Boost_PYTHON_FOUND ${Boost_PYTHON-PY${boost_py_version}_FOUND}) set(Boost_PYTHON_FOUND ${Boost_PYTHON-PY${boost_py_version}_FOUND})
set(boost_python_lib "python-py${boost_py_version}")
STRING(REGEX MATCHALL "([0-9.]+).[0-9]+" has_more_version ${version}) STRING(REGEX MATCHALL "([0-9.]+).[0-9]+" has_more_version ${version})
if ("${has_more_version}" STREQUAL "") if ("${has_more_version}" STREQUAL "")
@ -139,6 +141,7 @@ if (BUILD_PYTHON)
if (NOT Boost_PYTHON_FOUND) if (NOT Boost_PYTHON_FOUND)
find_package(Boost QUIET COMPONENTS python3 ${boost_libs}) find_package(Boost QUIET COMPONENTS python3 ${boost_libs})
set(boost_python_lib python3)
if ("${Boost_LIBRARIES}" MATCHES ".*(python|PYTHON).*" ) if ("${Boost_LIBRARIES}" MATCHES ".*(python|PYTHON).*" )
set(Boost_PYTHON_FOUND TRUE) set(Boost_PYTHON_FOUND TRUE)
endif () endif ()
@ -146,6 +149,7 @@ if (BUILD_PYTHON)
if (NOT Boost_PYTHON_FOUND) if (NOT Boost_PYTHON_FOUND)
find_package(Boost QUIET COMPONENTS python36 ${boost_libs}) find_package(Boost QUIET COMPONENTS python36 ${boost_libs})
set(boost_python_lib python36)
if ("${Boost_LIBRARIES}" MATCHES ".*(python|PYTHON).*" ) if ("${Boost_LIBRARIES}" MATCHES ".*(python|PYTHON).*" )
set(Boost_PYTHON_FOUND TRUE) set(Boost_PYTHON_FOUND TRUE)
endif () endif ()
@ -153,6 +157,7 @@ if (BUILD_PYTHON)
if (NOT Boost_PYTHON_FOUND) if (NOT Boost_PYTHON_FOUND)
find_package(Boost QUIET COMPONENTS python37 ${boost_libs}) find_package(Boost QUIET COMPONENTS python37 ${boost_libs})
set(boost_python_lib python37)
if ("${Boost_LIBRARIES}" MATCHES ".*(python|PYTHON).*" ) if ("${Boost_LIBRARIES}" MATCHES ".*(python|PYTHON).*" )
set(Boost_PYTHON_FOUND TRUE) set(Boost_PYTHON_FOUND TRUE)
endif () endif ()
@ -161,6 +166,7 @@ if (BUILD_PYTHON)
if (NOT Boost_PYTHON_FOUND) if (NOT Boost_PYTHON_FOUND)
STRING(REGEX REPLACE "([0-9]+\\.[0-9]+).*" "\\1" gentoo_version ${PYTHONLIBS_VERSION_STRING}) STRING(REGEX REPLACE "([0-9]+\\.[0-9]+).*" "\\1" gentoo_version ${PYTHONLIBS_VERSION_STRING})
find_package(Boost QUIET COMPONENTS python-${gentoo_version} ${boost_libs}) find_package(Boost QUIET COMPONENTS python-${gentoo_version} ${boost_libs})
set(boost_python_lib python-${gentoo_version})
if ("${Boost_LIBRARIES}" MATCHES ".*(python|PYTHON).*" ) if ("${Boost_LIBRARIES}" MATCHES ".*(python|PYTHON).*" )
set(Boost_PYTHON_FOUND TRUE) set(Boost_PYTHON_FOUND TRUE)
endif () endif ()

10
common/log.h
View File

@ -84,4 +84,14 @@ static inline void log_assert_worker(bool cond, const char *expr, const char *fi
NEXTPNR_NAMESPACE_END NEXTPNR_NAMESPACE_END
namespace std {
template <> struct hash<NEXTPNR_NAMESPACE_PREFIX LogLevel>
{
std::size_t operator()(const NEXTPNR_NAMESPACE_PREFIX LogLevel &loglevel) const noexcept
{
return std::hash<int>()((int)loglevel);
}
};
} // namespace std
#endif #endif

6
gui/application.cc
View File

@ -50,9 +50,9 @@ Application::Application(int &argc, char **argv) : QApplication(argc, argv)
bool Application::notify(QObject *receiver, QEvent *event) bool Application::notify(QObject *receiver, QEvent *event)
{ {
bool retVal = true; bool retVal = true;
try { //try {
retVal = QApplication::notify(receiver, event); retVal = QApplication::notify(receiver, event);
} catch (assertion_failure ex) { /*} catch (assertion_failure ex) {
QString msg; QString msg;
QTextStream out(&msg); QTextStream out(&msg);
out << ex.filename.c_str() << " at " << ex.line << "\n"; out << ex.filename.c_str() << " at " << ex.line << "\n";
@ -60,7 +60,7 @@ bool Application::notify(QObject *receiver, QEvent *event)
QMessageBox::critical(0, "Error", msg); QMessageBox::critical(0, "Error", msg);
} catch (...) { } catch (...) {
QMessageBox::critical(0, "Error", "Fatal error !!!"); QMessageBox::critical(0, "Error", "Fatal error !!!");
} }*/
return retVal; return retVal;
} }

1
gui/xc7/family.cmake Normal file
View File

@ -0,0 +1 @@
include_directories(/opt/torc/src)

51
gui/xc7/mainwindow.cc Normal file
View File

@ -0,0 +1,51 @@
/*
* 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 "mainwindow.h"
static void initMainResource() { Q_INIT_RESOURCE(nextpnr); }
NEXTPNR_NAMESPACE_BEGIN
MainWindow::MainWindow(std::unique_ptr<Context> context, ArchArgs args, QWidget *parent)
: BaseMainWindow(std::move(context), args, parent)
{
initMainResource();
std::string title = "nextpnr-xc7 - [EMPTY]";
setWindowTitle(title.c_str());
connect(this, &BaseMainWindow::contextChanged, this, &MainWindow::newContext);
createMenu();
}
MainWindow::~MainWindow() {}
void MainWindow::newContext(Context *ctx)
{
std::string title = "nextpnr-xc7 - " + ctx->getChipName();
setWindowTitle(title.c_str());
}
void MainWindow::createMenu() {}
void MainWindow::new_proj() {}
NEXTPNR_NAMESPACE_END

45
gui/xc7/mainwindow.h Normal file
View File

@ -0,0 +1,45 @@
/*
* 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.
*
*/
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include "../basewindow.h"
NEXTPNR_NAMESPACE_BEGIN
class MainWindow : public BaseMainWindow
{
Q_OBJECT
public:
explicit MainWindow(std::unique_ptr<Context> context, ArchArgs args, QWidget *parent = 0);
virtual ~MainWindow();
public:
void createMenu();
protected Q_SLOTS:
void new_proj() override;
void newContext(Context *ctx);
};
NEXTPNR_NAMESPACE_END
#endif // MAINWINDOW_H

2
gui/xc7/nextpnr.qrc Normal file
View File

@ -0,0 +1,2 @@
<RCC>
</RCC>

169
xc7/arch.cc
View File

@ -290,6 +290,9 @@ TorcInfo::TorcInfo(BaseCtx *ctx, const std::string &inDeviceName, const std::str
const auto &tw = arc.getSinkTilewire(); const auto &tw = arc.getSinkTilewire();
pip_to_dst_wire.emplace_back(tilewire_to_wire(tw)); pip_to_dst_wire.emplace_back(tilewire_to_wire(tw));
} }
height = (int)tiles.getRowCount();
width = (int)tiles.getColCount();
} }
TorcInfo::TorcInfo(const std::string& inDeviceName, const std::string &inPackageName) TorcInfo::TorcInfo(const std::string& inDeviceName, const std::string &inPackageName)
: ddb(new DDB(inDeviceName, inPackageName)), sites(ddb->getSites()), tiles(ddb->getTiles()), : ddb(new DDB(inDeviceName, inPackageName)), sites(ddb->getSites()), tiles(ddb->getTiles()),
@ -339,7 +342,8 @@ Arch::Arch(ArchArgs args) : args(args)
log_error("Unsupported XC7 chip type.\n"); log_error("Unsupported XC7 chip type.\n");
} }
width = torc_info->width;
height = torc_info->height;
/*if (getCtx()->verbose)*/ { /*if (getCtx()->verbose)*/ {
log_info("Number of bels: %d\n", torc_info->num_bels); log_info("Number of bels: %d\n", torc_info->num_bels);
log_info("Number of wires: %d\n", torc_info->num_wires); log_info("Number of wires: %d\n", torc_info->num_wires);
@ -456,6 +460,12 @@ PortType Arch::getBelPinType(BelId bel, IdString pin) const
return PORT_INOUT; return PORT_INOUT;
} }
std::vector<std::pair<IdString, std::string>> Arch::getBelAttrs(BelId bel) const
{
std::vector<std::pair<IdString, std::string>> ret;
return ret;
}
WireId Arch::getBelPinWire(BelId bel, IdString pin) const WireId Arch::getBelPinWire(BelId bel, IdString pin) const
{ {
auto pin_name = pin.str(this); auto pin_name = pin.str(this);
@ -533,14 +543,14 @@ std::vector<IdString> Arch::getBelPins(BelId bel) const
{ {
std::vector<IdString> ret; std::vector<IdString> ret;
NPNR_ASSERT(bel != BelId()); /* NPNR_ASSERT(bel != BelId());
int num_bel_wires = chip_info->bel_data[bel.index].num_bel_wires; int num_bel_wires = chip_info->bel_data[bel.index].num_bel_wires;
const BelWirePOD *bel_wires = chip_info->bel_data[bel.index].bel_wires.get(); const BelWirePOD *bel_wires = chip_info->bel_data[bel.index].bel_wires.get();
for (int i = 0; i < num_bel_wires; i++) for (int i = 0; i < num_bel_wires; i++)
ret.push_back(IdString(bel_wires[i].port)); ret.push_back(IdString(bel_wires[i].port));
*/
return ret; return ret;
} }
@ -600,13 +610,20 @@ IdString Arch::getWireType(WireId wire) const
return IdString(); return IdString();
} }
// -----------------------------------------------------------------------
std::vector<std::pair<IdString, std::string>> Arch::getWireAttrs(WireId wire) const
{
std::vector<std::pair<IdString, std::string>> ret;
return ret;
}
// ----------------------------------------------------------------------- // -----------------------------------------------------------------------
PipId Arch::getPipByName(IdString name) const PipId Arch::getPipByName(IdString name) const
{ {
PipId ret; PipId ret;
if (pip_by_name.empty()) { /* if (pip_by_name.empty()) {
for (int i = 0; i < chip_info->num_pips; i++) { for (int i = 0; i < chip_info->num_pips; i++) {
PipId pip; PipId pip;
pip.index = i; pip.index = i;
@ -617,7 +634,7 @@ PipId Arch::getPipByName(IdString name) const
auto it = pip_by_name.find(name); auto it = pip_by_name.find(name);
if (it != pip_by_name.end()) if (it != pip_by_name.end())
ret.index = it->second; ret.index = it->second;
*/
return ret; return ret;
} }
@ -647,6 +664,13 @@ IdString Arch::getPipName(PipId pip) const
//#endif //#endif
} }
std::vector<std::pair<IdString, std::string>> Arch::getPipAttrs(PipId pip) const
{
std::vector<std::pair<IdString, std::string>> ret;
return ret;
}
// ----------------------------------------------------------------------- // -----------------------------------------------------------------------
BelId Arch::getPackagePinBel(const std::string &pin) const { return getBelByName(id(pin)); } BelId Arch::getPackagePinBel(const std::string &pin) const { return getBelByName(id(pin)); }
@ -719,7 +743,7 @@ IdString Arch::getGroupName(GroupId group) const
std::vector<GroupId> Arch::getGroups() const std::vector<GroupId> Arch::getGroups() const
{ {
std::vector<GroupId> ret; std::vector<GroupId> ret;
/*
for (int y = 0; y < chip_info->height; y++) { for (int y = 0; y < chip_info->height; y++) {
for (int x = 0; x < chip_info->width; x++) { for (int x = 0; x < chip_info->width; x++) {
TileType type = chip_info->tile_grid[y * chip_info->width + x]; TileType type = chip_info->tile_grid[y * chip_info->width + x];
@ -764,7 +788,7 @@ std::vector<GroupId> Arch::getGroups() const
ret.push_back(group); ret.push_back(group);
} }
} }
} }*/
return ret; return ret;
} }
@ -843,137 +867,6 @@ DecalXY Arch::getGroupDecal(GroupId group) const
std::vector<GraphicElement> Arch::getDecalGraphics(DecalId decal) const std::vector<GraphicElement> Arch::getDecalGraphics(DecalId decal) const
{ {
std::vector<GraphicElement> ret; std::vector<GraphicElement> ret;
if (decal.type == DecalId::TYPE_GROUP) {
int type = (decal.index >> 16) & 255;
int x = (decal.index >> 8) & 255;
int y = decal.index & 255;
if (type == GroupId::TYPE_FRAME) {
GraphicElement el;
el.type = GraphicElement::TYPE_LINE;
el.style = GraphicElement::STYLE_FRAME;
el.x1 = x + 0.01, el.x2 = x + 0.02, el.y1 = y + 0.01, el.y2 = y + 0.01;
ret.push_back(el);
el.x1 = x + 0.01, el.x2 = x + 0.01, el.y1 = y + 0.01, el.y2 = y + 0.02;
ret.push_back(el);
el.x1 = x + 0.99, el.x2 = x + 0.98, el.y1 = y + 0.01, el.y2 = y + 0.01;
ret.push_back(el);
el.x1 = x + 0.99, el.x2 = x + 0.99, el.y1 = y + 0.01, el.y2 = y + 0.02;
ret.push_back(el);
el.x1 = x + 0.99, el.x2 = x + 0.98, el.y1 = y + 0.99, el.y2 = y + 0.99;
ret.push_back(el);
el.x1 = x + 0.99, el.x2 = x + 0.99, el.y1 = y + 0.99, el.y2 = y + 0.98;
ret.push_back(el);
el.x1 = x + 0.01, el.x2 = x + 0.02, el.y1 = y + 0.99, el.y2 = y + 0.99;
ret.push_back(el);
el.x1 = x + 0.01, el.x2 = x + 0.01, el.y1 = y + 0.99, el.y2 = y + 0.98;
ret.push_back(el);
}
if (type == GroupId::TYPE_MAIN_SW) {
GraphicElement el;
el.type = GraphicElement::TYPE_BOX;
el.style = GraphicElement::STYLE_FRAME;
el.x1 = x + main_swbox_x1;
el.x2 = x + main_swbox_x2;
el.y1 = y + main_swbox_y1;
el.y2 = y + main_swbox_y2;
ret.push_back(el);
}
if (type == GroupId::TYPE_LOCAL_SW) {
GraphicElement el;
el.type = GraphicElement::TYPE_BOX;
el.style = GraphicElement::STYLE_FRAME;
el.x1 = x + local_swbox_x1;
el.x2 = x + local_swbox_x2;
el.y1 = y + local_swbox_y1;
el.y2 = y + local_swbox_y2;
ret.push_back(el);
}
if (GroupId::TYPE_LC0_SW <= type && type <= GroupId::TYPE_LC7_SW) {
GraphicElement el;
el.type = GraphicElement::TYPE_BOX;
el.style = GraphicElement::STYLE_FRAME;
el.x1 = x + lut_swbox_x1;
el.x2 = x + lut_swbox_x2;
el.y1 = y + logic_cell_y1 + logic_cell_pitch * (type - GroupId::TYPE_LC0_SW);
el.y2 = y + logic_cell_y2 + logic_cell_pitch * (type - GroupId::TYPE_LC0_SW);
ret.push_back(el);
}
}
if (decal.type == DecalId::TYPE_WIRE) {
int n = chip_info->wire_data[decal.index].num_segments;
const WireSegmentPOD *p = chip_info->wire_data[decal.index].segments.get();
GraphicElement::style_t style = decal.active ? GraphicElement::STYLE_ACTIVE : GraphicElement::STYLE_INACTIVE;
for (int i = 0; i < n; i++)
gfxTileWire(ret, p[i].x, p[i].y, GfxTileWireId(p[i].index), style);
}
if (decal.type == DecalId::TYPE_PIP) {
const PipInfoPOD &p = chip_info->pip_data[decal.index];
GraphicElement::style_t style = decal.active ? GraphicElement::STYLE_ACTIVE : GraphicElement::STYLE_HIDDEN;
gfxTilePip(ret, p.x, p.y, GfxTileWireId(p.src_seg), GfxTileWireId(p.dst_seg), style);
}
if (decal.type == DecalId::TYPE_BEL) {
BelId bel;
bel.index = SiteIndex(decal.index);
auto bel_type = getBelType(bel);
if (bel_type == id_ICESTORM_LC) {
GraphicElement el;
el.type = GraphicElement::TYPE_BOX;
el.style = decal.active ? GraphicElement::STYLE_ACTIVE : GraphicElement::STYLE_INACTIVE;
el.x1 = chip_info->bel_data[bel.index].x + logic_cell_x1;
el.x2 = chip_info->bel_data[bel.index].x + logic_cell_x2;
el.y1 = chip_info->bel_data[bel.index].y + logic_cell_y1 +
(chip_info->bel_data[bel.index].z) * logic_cell_pitch;
el.y2 = chip_info->bel_data[bel.index].y + logic_cell_y2 +
(chip_info->bel_data[bel.index].z) * logic_cell_pitch;
ret.push_back(el);
}
if (bel_type == id_SB_IO) {
GraphicElement el;
el.type = GraphicElement::TYPE_BOX;
el.style = decal.active ? GraphicElement::STYLE_ACTIVE : GraphicElement::STYLE_INACTIVE;
el.x1 = chip_info->bel_data[bel.index].x + logic_cell_x1;
el.x2 = chip_info->bel_data[bel.index].x + logic_cell_x2;
el.y1 = chip_info->bel_data[bel.index].y + logic_cell_y1 +
(4 * chip_info->bel_data[bel.index].z) * logic_cell_pitch;
el.y2 = chip_info->bel_data[bel.index].y + logic_cell_y2 +
(4 * chip_info->bel_data[bel.index].z + 3) * logic_cell_pitch;
ret.push_back(el);
}
if (bel_type == id_ICESTORM_RAM) {
for (int i = 0; i < 2; i++) {
GraphicElement el;
el.type = GraphicElement::TYPE_BOX;
el.style = decal.active ? GraphicElement::STYLE_ACTIVE : GraphicElement::STYLE_INACTIVE;
el.x1 = chip_info->bel_data[bel.index].x + logic_cell_x1;
el.x2 = chip_info->bel_data[bel.index].x + logic_cell_x2;
el.y1 = chip_info->bel_data[bel.index].y + logic_cell_y1 + i;
el.y2 = chip_info->bel_data[bel.index].y + logic_cell_y2 + i + 7 * logic_cell_pitch;
ret.push_back(el);
}
}
}
return ret; return ret;
} }

12
xc7/arch.h
View File

@ -322,6 +322,8 @@ struct TorcInfo
std::vector<Arc> pip_to_arc; std::vector<Arc> pip_to_arc;
int num_pips; int num_pips;
std::vector<WireId> pip_to_dst_wire; std::vector<WireId> pip_to_dst_wire;
int width;
int height;
TorcInfo(const std::string &inDeviceName, const std::string &inPackageName); TorcInfo(const std::string &inDeviceName, const std::string &inPackageName);
private: private:
@ -497,6 +499,8 @@ struct Arch : BaseCtx
bool fast_part; bool fast_part;
const ChipInfoPOD *chip_info; const ChipInfoPOD *chip_info;
const PackageInfoPOD *package_info; const PackageInfoPOD *package_info;
int width;
int height;
mutable std::unordered_map<IdString, int> wire_by_name; mutable std::unordered_map<IdString, int> wire_by_name;
mutable std::unordered_map<IdString, int> pip_by_name; mutable std::unordered_map<IdString, int> pip_by_name;
@ -519,8 +523,8 @@ struct Arch : BaseCtx
// ------------------------------------------------- // -------------------------------------------------
int getGridDimX() const { return 34; } int getGridDimX() const { return width; }
int getGridDimY() const { return 34; } int getGridDimY() const { return height; }
int getTileBelDimZ(int, int) const { return 8; } int getTileBelDimZ(int, int) const { return 8; }
int getTilePipDimZ(int, int) const { return 1; } int getTilePipDimZ(int, int) const { return 1; }
@ -625,6 +629,8 @@ struct Arch : BaseCtx
return torc_info->site_index_to_type[site_index]; return torc_info->site_index_to_type[site_index];
} }
std::vector<std::pair<IdString, std::string>> getBelAttrs(BelId bel) const;
WireId getBelPinWire(BelId bel, IdString pin) const; WireId getBelPinWire(BelId bel, IdString pin) const;
PortType getBelPinType(BelId bel, IdString pin) const; PortType getBelPinType(BelId bel, IdString pin) const;
std::vector<IdString> getBelPins(BelId bel) const; std::vector<IdString> getBelPins(BelId bel) const;
@ -640,6 +646,7 @@ struct Arch : BaseCtx
} }
IdString getWireType(WireId wire) const; IdString getWireType(WireId wire) const;
std::vector<std::pair<IdString, std::string>> getWireAttrs(WireId wire) const;
uint32_t getWireChecksum(WireId wire) const { return wire.index; } uint32_t getWireChecksum(WireId wire) const { return wire.index; }
@ -816,6 +823,7 @@ struct Arch : BaseCtx
IdString getPipName(PipId pip) const; IdString getPipName(PipId pip) const;
IdString getPipType(PipId pip) const { return IdString(); } IdString getPipType(PipId pip) const { return IdString(); }
std::vector<std::pair<IdString, std::string>> getPipAttrs(PipId pip) const;
uint32_t getPipChecksum(PipId pip) const { return pip.index; } uint32_t getPipChecksum(PipId pip) const { return pip.index; }

12
xc7/arch_pybindings.cc
View File

@ -31,21 +31,11 @@ void arch_wrap_python()
using namespace PythonConversion; using namespace PythonConversion;
class_<ArchArgs>("ArchArgs").def_readwrite("type", &ArchArgs::type); class_<ArchArgs>("ArchArgs").def_readwrite("type", &ArchArgs::type);
enum_<decltype(std::declval<ArchArgs>().type)>("iCE40Type")
.value("NONE", ArchArgs::NONE)
.value("LP384", ArchArgs::LP384)
.value("LP1K", ArchArgs::LP1K)
.value("LP8K", ArchArgs::LP8K)
.value("HX1K", ArchArgs::HX1K)
.value("HX8K", ArchArgs::HX8K)
.value("UP5K", ArchArgs::UP5K)
.export_values();
class_<BelId>("BelId").def_readwrite("index", &BelId::index); class_<BelId>("BelId").def_readwrite("index", &BelId::index);
class_<WireId>("WireId").def_readwrite("index", &WireId::index); class_<WireId>("WireId").def_readwrite("index", &WireId::index);
class_<PipId>("PipId").def_readwrite("index", &PipId::index); class_<PipId>("PipId").def_readwrite("index", &PipId::index);
class_<BelPin>("BelPin").def_readwrite("bel", &BelPin::bel).def_readwrite("pin", &BelPin::pin); class_<BelPin>("BelPin").def_readwrite("bel", &BelPin::bel).def_readwrite("pin", &BelPin::pin);

7
xc7/arch_pybindings.h
View File

@ -48,6 +48,13 @@ template <> struct string_converter<WireId>
std::string to_str(Context *ctx, WireId id) { return ctx->getWireName(id).str(ctx); } std::string to_str(Context *ctx, WireId id) { return ctx->getWireName(id).str(ctx); }
}; };
template <> struct string_converter<const WireId>
{
WireId from_str(Context *ctx, std::string name) { return ctx->getWireByName(ctx->id(name)); }
std::string to_str(Context *ctx, WireId id) { return ctx->getWireName(id).str(ctx); }
};
template <> struct string_converter<PipId> template <> struct string_converter<PipId>
{ {
PipId from_str(Context *ctx, std::string name) { return ctx->getPipByName(ctx->id(name)); } PipId from_str(Context *ctx, std::string name) { return ctx->getPipByName(ctx->id(name)); }

2
xc7/family.cmake
View File

@ -1,7 +1,7 @@
include_directories(/opt/torc/src) include_directories(/opt/torc/src)
#include_directories(torc/externals/zlib) #include_directories(torc/externals/zlib)
find_package(Boost REQUIRED COMPONENTS serialization iostreams ${boost_libs}) find_package(Boost REQUIRED COMPONENTS serialization iostreams ${boost_libs} ${boost_python_lib})
target_link_libraries( target_link_libraries(
nextpnr-${family} nextpnr-${family}