Gowin
The GowinPlatform
class provides a base platform to support Gowin toolchains.
The Apicula and Gowin toolchains are supported.
- class amaranth.vendor.GowinPlatform(*, toolchain='Apicula')
Apicula toolchain
- Required tools:
yosys
nextpnr-gowin
gowin_pack
The environment is populated by running the script specified in the environment variable
AMARANTH_ENV_APICULA
, if present.- Build products:
{{name}}.fs
: binary bitstream.
Gowin toolchain
- Required tools:
gw_sh
The environment is populated by running the script specified in the environment variable
AMARANTH_ENV_GOWIN
, if present.- Build products:
{{name}}.fs
: binary bitstream.