SOC_c_model is a project mainly written in PERL and C, it's free.
hardware emulators in system level
hi all,
this is a sample emulator for HW behavior wrote by c, you can check each catalog in this below
Algorithm
BIST http://funningboy.blogspot.com/2010/07/bist.html
DVFS http://funningboy.blogspot.com/2010/07/dvfs-emulator.html http://funningboy.blogspot.com/2010/08/smartreflex-power-and-performance.html
iOS http://funningboy.blogspot.com/2010/11/orzmicrokernel-case-stusy-emulator.html
network on chip http://funningboy.blogspot.com/2010/08/network-on-chip-c.html
pci
smart_reflex http://funningboy.blogspot.com/2010/08/smartreflex-power-and-performance.html
ARM NEON http://funningboy.blogspot.com/2010/08/arm-cortex-ax-with-neon-simd.html
Boot_alg http://funningboy.blogspot.com/2010/08/booth-algorithm.html
CUDA http://funningboy.blogspot.com/2010/10/cuda-nvdia-hardware-driver.html
MESI http://funningboy.blogspot.com/2010/10/mesi-emulator-cache-protocol.html
out_of_order http://funningboy.blogspot.com/2010/08/amba-40-axi-bus.html
SW_HW_cowk
SMP http://funningboy.blogspot.com/2010/09/smp-linux-kernel-case-study.html
DFG http://funningboy.blogspot.com/2010/11/dfg-perl.html
ASAP/ALAP http://funningboy.blogspot.com/2010/11/dfg-perl.html