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Honored Contributor
Honored ContributorHow can I use macro outl in nios2 uclinux?
hi : I want to use macro( outl(data,address)) access pio directly. so I include <asm/io.h>.but make fail. The erro information is:undefine ref outl. But the macro outl is included in ...
Altera_ForumHonored Contributor
Honored ContributorHi,
I use NiosII IDE. I add "-D__KERNEL__ " to CFLAGS += in my makefile. cope the nios2_system.h to the project.When build the target, the errors like follows: in inclusion d:/altera/kits/nios2/bin/eclipse/plugins/com.microtronix.nios2linux.uClibc_1.4.0/include/linux/config.h:4[d:/altera/kits/nios2/bin/eclipse/plugins/com.microtronix.nios2linux.uClibc_1.4.0/include/linux/linkage.h] mult line 4 May 7, 2006 8:27:23 PM linux/autoconf.h: No such file or directory[d:/altera/kits/nios2/bin/eclipse/plugins/com.microtronix.nios2linux.uClibc_1.4.0/include/linux/config.h] mult line 4 May 7, 2006 8:27:23 PM nios2_system.h: No such file or directory[d:/altera/kits/nios2/bin/eclipse/plugins/com.microtronix.nios2linux.uClibc_1.4.0/include/asm/nios.h] mult line 4 May 7, 2006 8:27:23 PM in inclusion d:/altera/kits/nios2/bin/eclipse/plugins/com.microtronix.nios2linux.uClibc_1.4.0/include/linux/linkage.h:4:[d:/altera/kits/nios2/bin/eclipse/plugins/com.microtronix.nios2linux.uClibc_1.4.0/include/linux/kernel.h] mult line 11 May 7, 2006 8:27:23 PM If comment the# includd <asm/io.h>, all the errors like above disappeared . What is wrong ? Please give me help?Thank you very much!!
