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| author | Eddie Hung <eddie@fpgeh.com> | 2020-02-18 14:28:52 -0800 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2020-02-27 10:17:29 -0800 |
| commit | 376319dc8d96b7592cda5c0249228dd6a26ea5a7 (patch) | |
| tree | 32da0f9954734088ecb55e93f7ba67aac7370958 /techlibs/xilinx | |
| parent | 6bd95501005523604d4828d1635c49e439472f79 (diff) | |
| download | yosys-376319dc8d96b7592cda5c0249228dd6a26ea5a7.tar.gz yosys-376319dc8d96b7592cda5c0249228dd6a26ea5a7.tar.bz2 yosys-376319dc8d96b7592cda5c0249228dd6a26ea5a7.zip | |
xilinx: Update RAMB* specify entries
Diffstat (limited to 'techlibs/xilinx')
| -rw-r--r-- | techlibs/xilinx/cells_sim.v | 53 |
1 files changed, 42 insertions, 11 deletions
diff --git a/techlibs/xilinx/cells_sim.v b/techlibs/xilinx/cells_sim.v index df3b554c1..ed7ac2026 100644 --- a/techlibs/xilinx/cells_sim.v +++ b/techlibs/xilinx/cells_sim.v @@ -3740,6 +3740,14 @@ module RAMB18E1 ( $setup(WEA, posedge CLKARDCLK, 532); // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L21 $setup(WEBWE, posedge CLKBWRCLK, 532); + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L29 + $setup(REGCEAREGCE, posedge CLKARDCLK, 360); + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L31 + $setup(RSTREGARSTREG, posedge CLKARDCLK, 342); + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L49 + $setup(REGCEB, posedge CLKBWRCLK, 360); + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L59 + $setup(RSTREGB, posedge CLKBWRCLK, 342); // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L123 $setup(DIADI, posedge CLKARDCLK, 737); // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L133 @@ -3749,13 +3757,21 @@ module RAMB18E1 ( // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L135 $setup(DIPBDIP, posedge CLKBWRCLK, 737); // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L143 - (posedge CLKARDCLK => (DOADO : 16'bx)) = 2454; - // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L163 - (posedge CLKBWRCLK => (DOBDO : 16'bx)) = 2454; + if (&DOA_REG) (posedge CLKARDCLK => (DOADO : 16'bx)) = 2454; // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L144 - (posedge CLKARDCLK => (DOPADOP : 2'bx)) = 2454; + if (&DOA_REG) (posedge CLKARDCLK => (DOPADOP : 2'bx)) = 2454; + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L153 + if (|DOA_REG) (posedge CLKARDCLK => (DOADO : 16'bx)) = 882; + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L154 + if (|DOA_REG) (posedge CLKARDCLK => (DOPADOP : 2'bx)) = 882; + // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L163 + if (&DOB_REG) (posedge CLKBWRCLK => (DOBDO : 16'bx)) = 2454; // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L164 - (posedge CLKARDCLK => (DOPBDOP : 2'bx)) = 2454; + if (&DOB_REG) (posedge CLKBWRCLK => (DOPBDOP : 2'bx)) = 2454; + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L173 + if (|DOB_REG) (posedge CLKBWRCLK => (DOBDO : 16'bx)) = 882; + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L174 + if (|DOB_REG) (posedge CLKBWRCLK => (DOPBDOP : 2'bx)) = 882; endspecify endmodule @@ -3988,6 +4004,14 @@ module RAMB36E1 ( $setup(WEA, posedge CLKARDCLK, 532); // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L21 $setup(WEBWE, posedge CLKBWRCLK, 532); + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L29 + $setup(REGCEAREGCE, posedge CLKARDCLK, 360); + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L31 + $setup(RSTREGARSTREG, posedge CLKARDCLK, 342); + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L49 + $setup(REGCEB, posedge CLKBWRCLK, 360); + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L59 + $setup(RSTREGB, posedge CLKBWRCLK, 342); // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L123 $setup(DIADI, posedge CLKARDCLK, 737); // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L133 @@ -3997,14 +4021,21 @@ module RAMB36E1 ( // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L135 $setup(DIPBDIP, posedge CLKBWRCLK, 737); // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L143 - (posedge CLKARDCLK => (DOADO : 32'bx)) = 2454; - // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L163 - (posedge CLKBWRCLK => (DOBDO : 32'bx)) = 2454; + if (&DOA_REG) (posedge CLKARDCLK => (DOADO : 32'bx)) = 2454; // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L144 - (posedge CLKARDCLK => (DOPADOP : 4'bx)) = 2454; + if (&DOA_REG) (posedge CLKARDCLK => (DOPADOP : 4'bx)) = 2454; + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L153 + if (|DOA_REG) (posedge CLKARDCLK => (DOADO : 32'bx)) = 882; + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L154 + if (|DOA_REG) (posedge CLKARDCLK => (DOPADOP : 4'bx)) = 882; + // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L163 + if (&DOB_REG) (posedge CLKBWRCLK => (DOBDO : 32'bx)) = 2454; // https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/BRAM_L.sdf#L164 - (posedge CLKARDCLK => (DOPBDOP : 4'bx)) = 2454; + if (&DOB_REG) (posedge CLKBWRCLK => (DOPBDOP : 4'bx)) = 2454; + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L173 + if (|DOB_REG) (posedge CLKBWRCLK => (DOBDO : 32'bx)) = 882; + // https://github.com/SymbiFlow/prjxray-db/blob/4bc6385ab300b1819848371f508185f57b649a0e/artix7/timings/BRAM_L.sdf#L174 + if (|DOB_REG) (posedge CLKBWRCLK => (DOPBDOP : 4'bx)) = 882; endspecify endmodule - |