cmd: Prepare sysboot command independence
As sysboot and pxe commands are sharing piece of code, migrate this
common code into a new file pxe_utils.c to prepare sysboot command
code extraction from pxe.c
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
diff --git a/cmd/Makefile b/cmd/Makefile
index 36b3cec..149daec 100644
--- a/cmd/Makefile
+++ b/cmd/Makefile
@@ -111,7 +111,7 @@
obj-$(CONFIG_CMD_PCI) += pci.o
endif
obj-$(CONFIG_CMD_PINMUX) += pinmux.o
-obj-$(CONFIG_CMD_PXE) += pxe.o
+obj-$(CONFIG_CMD_PXE) += pxe.o pxe_utils.o
obj-$(CONFIG_CMD_WOL) += wol.o
obj-$(CONFIG_CMD_QFW) += qfw.o
obj-$(CONFIG_CMD_READ) += read.o