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| author | Clifford Wolf <clifford@clifford.at> | 2018-06-02 15:00:33 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2018-06-02 15:00:33 +0200 |
| commit | 20d7cd019434a2a4213b5babc80b9c8c0e507211 (patch) | |
| tree | a6253e9f19c03c4e3836f14998b4cef750bbbd5d /ice40/chip.h | |
| parent | d85f5d22859ce3b75b7caa0e3625f1a632ddb0ea (diff) | |
| download | nextpnr-20d7cd019434a2a4213b5babc80b9c8c0e507211.tar.gz nextpnr-20d7cd019434a2a4213b5babc80b9c8c0e507211.tar.bz2 nextpnr-20d7cd019434a2a4213b5babc80b9c8c0e507211.zip | |
Add ice40 ICESTORM_LC bels
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Diffstat (limited to 'ice40/chip.h')
| -rw-r--r-- | ice40/chip.h | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/ice40/chip.h b/ice40/chip.h index 99fd5e25..a5fc7021 100644 --- a/ice40/chip.h +++ b/ice40/chip.h @@ -35,7 +35,7 @@ struct DelayInfo enum BelType { TYPE_NIL, - TYPE_A + TYPE_ICESTORM_LC }; IdString belTypeToId(BelType type); @@ -44,8 +44,17 @@ BelType belTypeFromId(IdString id); enum PortPin { PIN_NIL, - PIN_FOO = 1, - PIN_BAR = 2 + PIN_IN_0, + PIN_IN_1, + PIN_IN_2, + PIN_IN_3, + PIN_O, + PIN_LO, + PIN_CIN, + PIN_COUT, + PIN_CEN, + PIN_CLK, + PIN_SR }; IdString PortPinToId(PortPin type); @@ -83,6 +92,16 @@ struct WireInfoPOD BelPortPOD *bels_downhill; }; +extern int num_bels_384; +extern int num_bels_1k; +extern int num_bels_5k; +extern int num_bels_8k; + +extern BelInfoPOD bel_data_384[]; +extern BelInfoPOD bel_data_1k[]; +extern BelInfoPOD bel_data_5k[]; +extern BelInfoPOD bel_data_8k[]; + extern int num_wires_384; extern int num_wires_1k; extern int num_wires_5k; |