diff --git a/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/Makefile b/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/Makefile
similarity index 100%
rename from Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/Makefile
rename to Ubiquitous/XiZi_AIoT/hardkernel/abstraction/Makefile
diff --git a/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/abstraction_mmu.c b/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction_mmu.c
similarity index 100%
rename from Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/abstraction_mmu.c
rename to Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction_mmu.c
diff --git a/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/abstraction_mmu.h b/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction_mmu.h
similarity index 100%
rename from Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/abstraction_mmu.h
rename to Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction_mmu.h
diff --git a/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/cache.c b/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/cache.c
similarity index 100%
rename from Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/cache.c
rename to Ubiquitous/XiZi_AIoT/hardkernel/abstraction/cache.c
diff --git a/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/isr.c b/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/isr.c
similarity index 100%
rename from Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/isr.c
rename to Ubiquitous/XiZi_AIoT/hardkernel/abstraction/isr.c
diff --git a/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/isr.h b/Ubiquitous/XiZi_AIoT/hardkernel/abstraction/isr.h
similarity index 100%
rename from Ubiquitous/XiZi_AIoT/hardkernel/abstraction/abstraction/isr.h
rename to Ubiquitous/XiZi_AIoT/hardkernel/abstraction/isr.h