STM32: Moved SPI code into the common area.

Updated the documentation so that it appears in all families
Also added it to the L1 area, but is untested. An addition to the memorymap
allows commonality and a #ifdef added to the spi_common_all code to
exclude the case of SPI3 for L1 and F0 as SPI3 doesn't exist in those.
An rcc dispatch header was added to remove same code from the spi header.

9 files changed, 49 insertions, 37 deletions

diff --git a/doc/stm32f1/Doxyfile b/doc/stm32f1/Doxyfile
index ae83259c..17a89c2c 100644
--- a/doc/stm32f1/Doxyfile
+++ b/doc/stm32f1/Doxyfile
@@ -16,16 +16,16 @@
 WARN_LOGFILE           = doxygen_stm32f1.log
 
 INPUT                  = ../../include/libopencm3/license.dox \
-					     ../../include/libopencm3/stm32/f1 \
-						 ../../include/libopencm3/stm32/common/gpio_common_all.h
+			             ../../include/libopencm3/stm32/f1 \
+			             ../../include/libopencm3/stm32/common
 
 INPUT                 += ../../lib/stm32/f1 \
-						 ../../lib/stm32/common/gpio_common_all.c
+			             ../../lib/stm32/common
 
 EXCLUDE                = ../../include/libopencm3/stm32/f1/usb.h \
-						 ../../include/libopencm3/stm32/f1/usb_desc.h
+			             ../../include/libopencm3/stm32/f1/usb_desc.h
 
-EXCLUDE_PATTERNS	   = *_common_f24.h *_common_f24.c
+EXCLUDE_PATTERNS       = *_common_f24.h *_common_f24.c
 
 LAYOUT_FILE 		   = DoxygenLayout_stm32f1.xml
 
diff --git a/doc/stm32f1/Doxyfile_latex b/doc/stm32f1/Doxyfile_latex
index 217b6f9b..97c32e77 100644
--- a/doc/stm32f1/Doxyfile_latex
+++ b/doc/stm32f1/Doxyfile_latex
@@ -18,9 +18,10 @@ WARN_LOGFILE           = doxygen_stm32f1_latex.log
 INPUT                  = ../../include/libopencm3/docmain.dox \
 						 ../../include/libopencm3/license.dox \
 					     ../../include/libopencm3/stm32/f1 \
-					     ../../include/libopencm3/stm32/common \
-                         ../../lib/stm32/f1 \
-						 ../../lib/stm32/common
+			             ../../include/libopencm3/stm32/common
+
+INPUT                 += ../../lib/stm32/f1 \
+			             ../../lib/stm32/common
 
 EXCLUDE                = ../../include/libopencm3/stm32/f1/doc-stm32f1.h \
                          ../../include/libopencm3/stm32/f1/usb.h \
diff --git a/doc/stm32f1/DoxygenLayout_stm32f1.xml b/doc/stm32f1/DoxygenLayout_stm32f1.xml
index c3dfdf22..3e435b3a 100644
--- a/doc/stm32f1/DoxygenLayout_stm32f1.xml
+++ b/doc/stm32f1/DoxygenLayout_stm32f1.xml
@@ -5,7 +5,7 @@
     <tab type="pages" visible="yes" title="General Information" intro=""/>
     <tab type="user" visible="yes" url="../../html/index.html" title="Back to Top" intro=""/>
     <tab type="user" visible="yes" url="../../cm3/html/modules.html" title="CM3 Core" intro=""/>
-    <tab type="modules" visible="yes" title="STMF1" intro=""/>
+    <tab type="modules" visible="yes" title="STM32F1" intro=""/>
     <tab type="user" visible="yes" url="../../stm32f2/html/modules.html" title="STM32F2" intro=""/>
     <tab type="user" visible="yes" url="../../stm32f4/html/modules.html" title="STM32F4" intro=""/>
     <tab type="user" visible="yes" url="../../stm32l1/html/modules.html" title="STM32L1" intro=""/>
diff --git a/doc/stm32f2/Doxyfile b/doc/stm32f2/Doxyfile
index ff5765b6..e2303160 100644
--- a/doc/stm32f2/Doxyfile
+++ b/doc/stm32f2/Doxyfile
@@ -17,15 +17,15 @@ WARN_LOGFILE           = doxygen_stm32f2.log
 
 INPUT                  = ../../include/libopencm3/license.dox \
 					     ../../include/libopencm3/stm32/f2 \
-						 ../../include/libopencm3/stm32/common/gpio_common_all.h \
-						 ../../include/libopencm3/stm32/common/gpio_common_f24.h
+						 ../../include/libopencm3/stm32/common
 
 INPUT                 += ../../lib/stm32/f2 \
-						 ../../lib/stm32/common/gpio_common_all.c \
-						 ../../lib/stm32/common/gpio_common_f24.c
+						 ../../lib/stm32/common
 
 EXCLUDE                =
 
+EXCLUDE_PATTERNS       =
+
 LAYOUT_FILE 		   = DoxygenLayout_stm32f2.xml
 
 TAGFILES               = ../cm3/cm3.tag=../../cm3/html
diff --git a/doc/stm32f2/Doxyfile_latex b/doc/stm32f2/Doxyfile_latex
index 29bdc95b..dad68489 100644
--- a/doc/stm32f2/Doxyfile_latex
+++ b/doc/stm32f2/Doxyfile_latex
@@ -18,12 +18,15 @@ WARN_LOGFILE           = doxygen_stm32f2_latex.log
 INPUT                  = ../../include/libopencm3/docmain.dox \
                          ../../include/libopencm3/license.dox \
 					     ../../include/libopencm3/stm32/f2 \
-					     ../../include/libopencm3/stm32/common \
-                         ../../lib/stm32/f2 \
+						 ../../include/libopencm3/stm32/common
+
+INPUT                 += ../../lib/stm32/f2 \
 						 ../../lib/stm32/common
 
 EXCLUDE                = ../../include/libopencm3/stm32/f2/doc-stm32f2.h
 
+EXCLUDE_PATTERNS       =
+
 LAYOUT_FILE 		   = DoxygenLayout_stm32f2.xml
 
 GENERATE_HTML		   = NO
diff --git a/doc/stm32f4/Doxyfile b/doc/stm32f4/Doxyfile
index 6eff41ca..9b3ba9b8 100644
--- a/doc/stm32f4/Doxyfile
+++ b/doc/stm32f4/Doxyfile
@@ -17,12 +17,10 @@ WARN_LOGFILE           = doxygen_stm32f4.log
 
 INPUT                  = ../../include/libopencm3/license.dox \
 					     ../../include/libopencm3/stm32/f4 \
-						 ../../include/libopencm3/stm32/common/gpio_common_all.h \
-						 ../../include/libopencm3/stm32/common/gpio_common_f24.h
+						 ../../include/libopencm3/stm32/common
 
 INPUT                 += ../../lib/stm32/f4 \
-						 ../../lib/stm32/common/gpio_common_all.c \
-						 ../../lib/stm32/common/gpio_common_f24.c
+						 ../../lib/stm32/common
 
 EXCLUDE                =
 
diff --git a/doc/stm32f4/Doxyfile_latex b/doc/stm32f4/Doxyfile_latex
index 6f62b216..e93248c5 100644
--- a/doc/stm32f4/Doxyfile_latex
+++ b/doc/stm32f4/Doxyfile_latex
@@ -18,12 +18,15 @@ WARN_LOGFILE           = doxygen_stm32f4_latex.log
 INPUT                  = ../../include/libopencm3/docmain.dox \
                          ../../include/libopencm3/license.dox \
 					     ../../include/libopencm3/stm32/f4 \
-					     ../../include/libopencm3/stm32/common \
-                         ../../lib/stm32/f4 \
+					     ../../include/libopencm3/stm32/common
+
+INPUT                 += ../../lib/stm32/f4 \
 						 ../../lib/stm32/common
 
 EXCLUDE                = ../../include/libopencm3/stm32/f4/doc-stm32f4.h
 
+EXCLUDE_PATTERNS       =
+
 LAYOUT_FILE 		   = DoxygenLayout_stm32f4.xml
 
 GENERATE_HTML		   = NO
diff --git a/doc/stm32l1/Doxyfile b/doc/stm32l1/Doxyfile
index deca18b4..566bb014 100644
--- a/doc/stm32l1/Doxyfile
+++ b/doc/stm32l1/Doxyfile
@@ -1,13 +1,13 @@
-# HTML Documentation for STM32F1 code level
+# HTML Documentation for STM32L1 code level
 
-# 14 September 2012
+# 15 December 2012
 # (C) Ken Sarkies <ksarkies@internode.on.net>
 
 #---------------------------------------------------------------------------
 # Common Include File
 #---------------------------------------------------------------------------
 
-@INCLUDE                = ../Doxyfile_common
+@INCLUDE 			   = ../Doxyfile_common
 
 #---------------------------------------------------------------------------
 # Local settings
@@ -16,18 +16,21 @@
 WARN_LOGFILE           = doxygen_stm32l1.log
 
 INPUT                  = ../../include/libopencm3/license.dox \
-                         ../../include/libopencm3/stm32/l1 \
-			 ../../include/libopencm3/stm32/common \
-                         ../../lib/stm32/l1 \
-			 ../../lib/stm32/common
+					     ../../include/libopencm3/stm32/l1 \
+						 ../../include/libopencm3/stm32/common
 
-EXCLUDE                = 
+INPUT                 += ../../lib/stm32/l1 \
+						 ../../lib/stm32/common
 
-EXCLUDE_PATTERNS       = *_common_f24.h
+EXCLUDE                = ../../include/libopencm3/stm32/common/gpio_common_f24.h
 
-LAYOUT_FILE 	       = DoxygenLayout_stm32l1.xml
+EXCLUDE               += ../../lib/stm32/common/gpio_common_f24.c
 
-TAGFILES               = ../cm3/cm3.tag=../../cm3/html \
+EXCLUDE_PATTERNS       =
+
+LAYOUT_FILE 		   = DoxygenLayout_stm32l1.xml
+
+TAGFILES               = ../cm3/cm3.tag=../../cm3/html
 
 GENERATE_TAGFILE       = stm32l1.tag
 
diff --git a/doc/stm32l1/Doxyfile_latex b/doc/stm32l1/Doxyfile_latex
index 80b56005..51d217fd 100644
--- a/doc/stm32l1/Doxyfile_latex
+++ b/doc/stm32l1/Doxyfile_latex
@@ -18,13 +18,17 @@ WARN_LOGFILE           = doxygen_stm32l1_latex.log
 INPUT                  = ../../include/libopencm3/docmain.dox \
                          ../../include/libopencm3/license.dox \
                          ../../include/libopencm3/stm32/l1 \
-			             ../../include/libopencm3/stm32/common \
-                         ../../lib/stm32/l1 \
-			             ../../lib/stm32/common
+			             ../../include/libopencm3/stm32/common
 
-EXCLUDE                = ../../include/libopencm3/stm32/l1/doc-stm32l1.h
+INPUT                 += ../../lib/stm32/l1 \
+						 ../../lib/stm32/common
 
-EXCLUDE_PATTERNS       = *_common_f24.h
+EXCLUDE                = ../../include/libopencm3/stm32/l1/doc-stm32l1.h \
+                         ../../include/libopencm3/stm32/common/gpio_common_f24.h
+
+EXCLUDE               += ../../lib/stm32/common/gpio_common_f24.c
+
+EXCLUDE_PATTERNS       = 
 
 LAYOUT_FILE 		   = DoxygenLayout_stm32l1.xml