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

gowin: fix build for wasm

Browse Source 
A large number of global variables are not suitable for WASM, so
completely disable the graphics part where the main array of them is
used.  For other architectures GUI is still possible.

Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
This commit is contained in:
YRabbit 2022-12-21 16:13:08 +10:00
parent 3ea3a931ca
commit d6cbe4b7f8
3 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gowin/arch.cc
View File

@ -523,6 +523,7 @@ void Arch::setBelDecal(BelId bel, DecalXY active, DecalXY inactive)
void Arch::setDefaultDecals(void)
{
#ifndef NO_GUI
for (BelId bel : getBels()) {
gfxSetBelDefaultDecal(this, bel_info(bel));
}
@ -533,6 +534,7 @@ void Arch::setDefaultDecals(void)
gfxSetWireDefaultDecal(this, wire_info(wire));
}
fixClockSpineDecals();
#endif
}
void Arch::setGroupDecal(GroupId group, DecalXY decalxy)
@ -1125,8 +1127,10 @@ Arch::Arch(ArchArgs args) : args(args)
addDecalGraphic(IdString(), GraphicElement());
if (args.gui) {
#ifndef NO_GUI
// decals
gfxCreateBelDecals(this);
#endif
}
// setup package
@ -1216,11 +1220,13 @@ Arch::Arch(ArchArgs args) : args(args)
int col = i % db->cols;
const TilePOD *tile = db->grid[i].get();
if (args.gui) {
#ifndef NO_GUI
// CRU decal
snprintf(buf, 32, "R%dC%d_CRU", row + 1, col + 1);
grpname = id(buf);
addGroup(grpname);
setGroupDecal(grpname, gfxGetCruGroupDecalXY(col, row));
#endif
}
// setup wires
const PairPOD *pips[2] = {tile->pips.get(), tile->clock_pips.get()};
@ -1420,8 +1426,10 @@ Arch::Arch(ArchArgs args) : args(args)
snprintf(buf, 32, "R%dC%d_LUT_GRP%d", row + 1, col + 1, z);
grpname = id(buf);
if (args.gui) {
#ifndef NO_GUI
addGroup(grpname);
setGroupDecal(grpname, gfxGetLutGroupDecalXY(col, row, z >> 1));
#endif
}
}
break;

2
gowin/gfx.cc
View File

@ -24,6 +24,7 @@
NEXTPNR_NAMESPACE_BEGIN
#ifndef NO_GUI
// LUTs
const float lut_w = 0.6732 - 0.6386;
const float lut_h = 0.9392 - 0.9074;
@ -5824,5 +5825,6 @@ DecalXY gfxGetCruGroupDecalXY(int x, int y)
decalxy.y = y;
return decalxy;
}
#endif // NO_GUI
NEXTPNR_NAMESPACE_END

2
gowin/gfx.h
View File

@ -24,6 +24,7 @@
NEXTPNR_NAMESPACE_BEGIN
#ifndef NO_GUI
void gfxCreateBelDecals(Arch *arch);
void gfxSetBelDefaultDecal(Arch *arch, BelInfo &bel);
void gfxSetIOBWireDecals(Arch *arch, BelInfo &bel);
@ -32,6 +33,7 @@ void gfxSetPipDefaultDecal(Arch *arch, PipInfo &pip);
void gfxSetWireDefaultDecal(Arch *arch, WireInfo &wire);
DecalXY gfxGetLutGroupDecalXY(int x, int y, int z);
DecalXY gfxGetCruGroupDecalXY(int x, int y);
#endif
NEXTPNR_NAMESPACE_END