3598e08212
symbiflow: 100MHz timing (HACK)
d9b42a0807
clean up firmware compilation
fd05fa560f
firmware: compile for riscv32i
328a521632
simplesoc_ecp5: run simulation longer
c7bda2b144
compile Rust core crate for riscv32i
03dc4f6e32
add RISCV GCC
033659344f
Revert "Revert "reinstate riscv32i""
83ffe66f70
simplesoc_ecp5: add blinking LED
2cfafcdf20
firmware: match simplesoc memory addresses
85f7b2bf15
use overlay instead of passing llvm/rustc/cargo around
78f67f82d3
firmware: simulable demo
aa1c3726f3
attempt to use lld linker
d5c288c20b
rustc: disable lld
1361c6ae9e
Revert "llvm: only build x86 and riscv"
6ad1d993c6
rustc: remove riscv32i support
f929be260a
build cargo
2c3fc22963
Use riscv32imc for Rust core crate