Add tinysystem

Signed-off-by: Ulf Samuelsson <ulf@emagii.com>
kernel-fix

Signed-off-by: Ulf Samuelsson <ulf@emagii.com>
bootloader

Signed-off-by: Ulf Samuelsson <ulf@emagii.com>
network

Signed-off-by: Ulf Samuelsson <ulf@emagii.com>
toplevel

Signed-off-by: Ulf Samuelsson <ulf@emagii.com>