arch/arm/src/s32k1xx/s32k1xx_clockconfig.h: Add data structures that will eventually be used to configure clocking.

boards/arm/s32k1xx/s32k118evb/scripts/flash.ld

@@ -72,6 +72,7 @@ SECTIONS
     _etext = ABSOLUTE(.);
   } > flash
 
+  . = ALIGN(4);
   .init_section :
   {
     _sinit = ABSOLUTE(.);
@@ -79,11 +80,13 @@ SECTIONS
     _einit = ABSOLUTE(.);
   } > flash
 
+  . = ALIGN(4);
   .ARM.extab :
   {
     *(.ARM.extab*)
   } >flash
 
+  . = ALIGN(4);
   __exidx_start = ABSOLUTE(.);
   .ARM.exidx :
   {
@@ -91,6 +94,7 @@ SECTIONS
   } >flash
   __exidx_end = ABSOLUTE(.);
 
+  . = ALIGN(4);
   .data :
   {
     _sdata = ABSOLUTE(.);