diff options
Diffstat (limited to 'ice40/cells.h')
| -rw-r--r-- | ice40/cells.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/ice40/cells.h b/ice40/cells.h index 054388ac..1fbd9073 100644 --- a/ice40/cells.h +++ b/ice40/cells.h @@ -53,6 +53,9 @@ inline bool is_lc(const BaseCtx *ctx, const CellInfo *cell) { return cell->type // Return true if a cell is a SB_IO inline bool is_sb_io(const BaseCtx *ctx, const CellInfo *cell) { return cell->type == ctx->id("SB_IO"); } +// Return true if a cell is a SB_GB_IO +inline bool is_sb_gb_io(const BaseCtx *ctx, const CellInfo *cell) { return cell->type == ctx->id("SB_GB_IO"); } + // Return true if a cell is a global buffer inline bool is_gbuf(const BaseCtx *ctx, const CellInfo *cell) { return cell->type == ctx->id("SB_GB"); } @@ -71,6 +74,8 @@ inline bool is_sb_spram(const BaseCtx *ctx, const CellInfo *cell) { return cell- inline bool is_sb_mac16(const BaseCtx *ctx, const CellInfo *cell) { return cell->type == ctx->id("SB_MAC16"); } +inline bool is_sb_rgba_drv(const BaseCtx *ctx, const CellInfo *cell) { return cell->type == ctx->id("SB_RGBA_DRV"); } + inline bool is_sb_pll40(const BaseCtx *ctx, const CellInfo *cell) { return cell->type == ctx->id("SB_PLL40_PAD") || cell->type == ctx->id("SB_PLL40_2_PAD") || @@ -81,7 +86,19 @@ inline bool is_sb_pll40(const BaseCtx *ctx, const CellInfo *cell) inline bool is_sb_pll40_pad(const BaseCtx *ctx, const CellInfo *cell) { return cell->type == ctx->id("SB_PLL40_PAD") || cell->type == ctx->id("SB_PLL40_2_PAD") || - cell->type == ctx->id("SB_PLL40_2F_PAD"); + cell->type == ctx->id("SB_PLL40_2F_PAD") || + (cell->type == ctx->id("ICESTORM_PLL") && + (cell->attrs.at(ctx->id("TYPE")) == "SB_PLL40_PAD" || cell->attrs.at(ctx->id("TYPE")) == "SB_PLL40_2_PAD" || + cell->attrs.at(ctx->id("TYPE")) == "SB_PLL40_2F_PAD")); +} + +inline bool is_sb_pll40_dual(const BaseCtx *ctx, const CellInfo *cell) +{ + return cell->type == ctx->id("SB_PLL40_2_PAD") || cell->type == ctx->id("SB_PLL40_2F_PAD") || + cell->type == ctx->id("SB_PLL40_2F_CORE") || + (cell->type == ctx->id("ICESTORM_PLL") && (cell->attrs.at(ctx->id("TYPE")) == "SB_PLL40_2_PAD" || + cell->attrs.at(ctx->id("TYPE")) == "SB_PLL40_2F_PAD" || + cell->attrs.at(ctx->id("TYPE")) == "SB_PLL40_2F_CORE")); } uint8_t sb_pll40_type(const BaseCtx *ctx, const CellInfo *cell); |