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210e0fa33b
nextpnr/himbaechel/uarch/gowin
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YRabbit 210e0fa33b gowin: Add support for DSP primitives. 
For the following primitives:
  - PADD9
  - PADD18
  - MULT9X9
  - MULT18X18
  - MULT36X36
  - MULTALU18X18
  - MULTALU36X18
  - MULTADDALU18X18
  - ALU54D
packing and processing of fixed wires between macro and between DSP
blocks is implemented.
Clusters of DSP and macro blocks are processed using custom placement of
cluster elements.

Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
2024-03-22 09:47:10 +00:00
..
CMakeLists.txt gowin: Himbaechel. Add GW1NZ-1 BSRAM. 2023-11-26 13:08:09 +01:00
constids.inc gowin: Add support for DSP primitives. 2024-03-22 09:47:10 +00:00
cst.cc gowin: Himbaechel. Extend clock router 2023-09-08 09:15:35 +02:00
cst.h gowin: Himbaechel. Add constraint file processing. 2023-08-31 08:28:09 +02:00
globals.cc gowin: Add support for DSP primitives. 2024-03-22 09:47:10 +00:00
globals.h gowin: Himbaechel. Add a clock router. 2023-08-31 08:28:09 +02:00
gowin_arch_gen.py gowin: Add support for DSP primitives. 2024-03-22 09:47:10 +00:00
gowin_utils.cc gowin: Add support for DSP primitives. 2024-03-22 09:47:10 +00:00
gowin_utils.h gowin: Add support for DSP primitives. 2024-03-22 09:47:10 +00:00
gowin.cc gowin: Add support for DSP primitives. 2024-03-22 09:47:10 +00:00
gowin.h gowin: Add support for DSP primitives. 2024-03-22 09:47:10 +00:00
pack.cc gowin: Add support for DSP primitives. 2024-03-22 09:47:10 +00:00
pack.h gowin: Himbaechel. Add ALU. 2023-08-31 08:28:09 +02:00