| #!/bin/sh |
| set -ex |
| |
| # this works on CentOS 6.5 with diamond_2_2-lm-101-i386-linux.rpm from lattice |
| export PATH=/usr/local/latticemicosystem/2.2/micosystem/gtools/lm32/bin:$PATH |
| export LD_LIBRARY_PATH=/usr/local/latticemicosystem/2.2/micosystem/gtools/lm32/lib |
| |
| # .. or build it from the gcc sources with ../configure --target=lm32-elf |
| # (see build instructions in README at https://github.com/m-labs/misoc) |
| |
| lm32-elf-gcc -Tlinker.ld -fno-builtin -mbarrel-shift-enabled -nostdlib -o sieve.elf crt.S sieve.c |
| lm32-elf-objcopy -O binary sieve.elf sieve.bin |
| hexdump -e '"@%07.7_ax " 16/1 "%02x " "\n"' sieve.bin | grep '^@' > sieve.vh |
| rm -f sieve.elf sieve.bin |
