diff --git a/backends/psp/Makefile b/backends/platform/psp/Makefile
similarity index 99%
rename from backends/psp/Makefile
rename to backends/platform/psp/Makefile
index bcb5dfd3a00..0753856ab00 100644
--- a/backends/psp/Makefile
+++ b/backends/platform/psp/Makefile
@@ -6,7 +6,7 @@
 DISABLE_SCALERS = true
 DISABLE_HQ_SCALERS = true
 
-srcdir = ../..
+srcdir = ../../..
 VPATH = $(srcdir)
 HAVE_GCC3 = false
 
diff --git a/backends/psp/README.PSP b/backends/platform/psp/README.PSP
similarity index 100%
rename from backends/psp/README.PSP
rename to backends/platform/psp/README.PSP
diff --git a/backends/psp/icon0.png b/backends/platform/psp/icon0.png
similarity index 100%
rename from backends/psp/icon0.png
rename to backends/platform/psp/icon0.png
diff --git a/backends/psp/kbd_l_c.cpp b/backends/platform/psp/kbd_l_c.cpp
similarity index 100%
rename from backends/psp/kbd_l_c.cpp
rename to backends/platform/psp/kbd_l_c.cpp
diff --git a/backends/psp/kbd_ls_c.cpp b/backends/platform/psp/kbd_ls_c.cpp
similarity index 100%
rename from backends/psp/kbd_ls_c.cpp
rename to backends/platform/psp/kbd_ls_c.cpp
diff --git a/backends/psp/kbd_s_c.cpp b/backends/platform/psp/kbd_s_c.cpp
similarity index 100%
rename from backends/psp/kbd_s_c.cpp
rename to backends/platform/psp/kbd_s_c.cpp
diff --git a/backends/psp/kbd_ss_c.cpp b/backends/platform/psp/kbd_ss_c.cpp
similarity index 100%
rename from backends/psp/kbd_ss_c.cpp
rename to backends/platform/psp/kbd_ss_c.cpp
diff --git a/backends/psp/osys_psp.cpp b/backends/platform/psp/osys_psp.cpp
similarity index 100%
rename from backends/psp/osys_psp.cpp
rename to backends/platform/psp/osys_psp.cpp
diff --git a/backends/psp/osys_psp.h b/backends/platform/psp/osys_psp.h
similarity index 100%
rename from backends/psp/osys_psp.h
rename to backends/platform/psp/osys_psp.h
diff --git a/backends/psp/osys_psp_gu.cpp b/backends/platform/psp/osys_psp_gu.cpp
similarity index 100%
rename from backends/psp/osys_psp_gu.cpp
rename to backends/platform/psp/osys_psp_gu.cpp
diff --git a/backends/psp/osys_psp_gu.h b/backends/platform/psp/osys_psp_gu.h
similarity index 100%
rename from backends/psp/osys_psp_gu.h
rename to backends/platform/psp/osys_psp_gu.h
diff --git a/backends/psp/pic0.png b/backends/platform/psp/pic0.png
similarity index 100%
rename from backends/psp/pic0.png
rename to backends/platform/psp/pic0.png
diff --git a/backends/psp/pic1.png b/backends/platform/psp/pic1.png
similarity index 100%
rename from backends/psp/pic1.png
rename to backends/platform/psp/pic1.png
diff --git a/backends/psp/portdefs.h b/backends/platform/psp/portdefs.h
similarity index 100%
rename from backends/psp/portdefs.h
rename to backends/platform/psp/portdefs.h
diff --git a/backends/psp/psp_main.cpp b/backends/platform/psp/psp_main.cpp
similarity index 100%
rename from backends/psp/psp_main.cpp
rename to backends/platform/psp/psp_main.cpp
diff --git a/backends/psp/trace.cpp b/backends/platform/psp/trace.cpp
similarity index 100%
rename from backends/psp/trace.cpp
rename to backends/platform/psp/trace.cpp
diff --git a/backends/psp/trace.h b/backends/platform/psp/trace.h
similarity index 100%
rename from backends/psp/trace.h
rename to backends/platform/psp/trace.h