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Add ramaining PIO tiles

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Miodrag Milanovic 2023-03-20 09:13:20 +01:00 committed by myrtle
parent 3f4c8d15d9
commit 35eeaa7cc5
1 changed files with 11 additions and 4 deletions
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15
machxo2/bitstream.cc
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@ -174,14 +174,21 @@ std::string intstr_or_default(const dict<IdString, Property> &ct, const IdString
// Get the PIC tile corresponding to a PIO bel
static std::string get_pic_tile(Context *ctx, BelId bel)
{
static const std::set<std::string> pio_l = {"PIC_L0", "PIC_LS0", "PIC_L0_VREF3"};
static const std::set<std::string> pio_r = {"PIC_R0", "PIC_RS0"};
static const std::set<std::string> pio_t = {"PIC_T0", "PIC_T0_256", "PIC_TS0"};
static const std::set<std::string> pio_b = {"PIC_B0", "PIC_B0_256", "PIC_BS0_256"};
static const std::set<std::string> pio_l = {"PIC_L0", "PIC_L1", "PIC_L2", "PIC_L3", "PIC_LS0",
"PIC_L0_VREF3", "PIC_L0_VREF4", "PIC_L0_VREF5",
"PIC_L1_VREF3", "PIC_L1_VREF4", "PIC_L1_VREF5",
"PIC_L2_VREF4", "PIC_L2_VREF5",
"PIC_L3_VREF4", "PIC_L3_VREF5"};
static const std::set<std::string> pio_r = {"PIC_R0", "PIC_R1", "PIC_RS0",
"PIC_R0_256", "PIC_R1_640", "PIC_RS0_256"};
std::string pio_name = ctx->tile_info(bel)->bel_data[bel.index].name.get();
if (bel.location.y == 0) {
return ctx->get_tile_by_type_loc(0, bel.location.x, "PIC_T0");
return ctx->get_tile_by_type_loc(0, bel.location.x, pio_t);
} else if (bel.location.y == ctx->chip_info->height - 1) {
return ctx->get_tile_by_type_loc(bel.location.y, bel.location.x, "PIC_B0");
return ctx->get_tile_by_type_loc(bel.location.y, bel.location.x, pio_b);
} else if (bel.location.x == 0) {
return ctx->get_tile_by_type_loc(bel.location.y, 0, pio_l);
} else if (bel.location.x == ctx->chip_info->width - 1) {