Re: [dpdk-dev] Assembly code

["Tan, Jianfeng" <jianfeng.tan@intel.com>]

> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Mahdi Moradmand
> Badie
> Sent: Wednesday, June 22, 2016 5:21 AM
> To: dev@dpdk.org
> Subject: [dpdk-dev] Assembly code
> 
> Dear All,
> 
> I used the default format of Makefile (as follow) which is available in the
> examples,
> I was wondering how I could generate the assembly (main.s) related to my
> main.c, via Makefile.

The output file is named main.o. If you add line like " CFLAGS += -S", you can find the assembly code there.

Thanks,
Jianfeng

> 
> PS. using -S doesn't work :(
> 
> ifeq ($(RTE_SDK),)
> $(error "Please define RTE_SDK environment variable")
> endif
> 
> # Default target, can be overriden by command line or environment
> RTE_TARGET ?= x86_64-native-linuxapp-gcc
> 
> include $(RTE_SDK)/mk/rte.vars.mk
> 
> # binary name
> APP = Mahdi_test
> 
> INC += $(wildcard include/*.h)
> 
> # all source are stored in SRCS-y
> SRCS-y := main.c
> 
> CFLAGS += $(WERROR_FLAGS) -I $(SRCDIR)/include -I/usr/local/include
> 
> EXTRA_CFLAGS += -O3
> EXTRA_CFLAGS += -Wno-error
> EXTRA_CFLAGS += -std=c99
> 
> # rte.extapp.mk : External application
> include $(RTE_SDK)/mk/rte.extapp.mk
> 
> --
> M@hdi Mor@dm@nd B@die