--- /dev/null
+Add Nios-II support
+
+[Gustavo: update for nspr 4.10.6]
+Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
+
+diff -Nura nspr-4.10.6.orig/nspr/pr/include/md/_linux.cfg nspr-4.10.6/nspr/pr/include/md/_linux.cfg
+--- nspr-4.10.6.orig/nspr/pr/include/md/_linux.cfg 2014-06-18 10:26:22.447502521 -0300
++++ nspr-4.10.6/nspr/pr/include/md/_linux.cfg 2014-06-18 10:26:32.746850581 -0300
+@@ -924,6 +924,51 @@
+ #define PR_BYTES_PER_WORD_LOG2 2
+ #define PR_BYTES_PER_DWORD_LOG2 3
+
++#elif defined(nios2)
++
++#define IS_LITTLE_ENDIAN 1
++#undef IS_BIG_ENDIAN
++
++#define PR_BYTES_PER_BYTE 1
++#define PR_BYTES_PER_SHORT 2
++#define PR_BYTES_PER_INT 4
++#define PR_BYTES_PER_INT64 8
++#define PR_BYTES_PER_LONG 4
++#define PR_BYTES_PER_FLOAT 4
++#define PR_BYTES_PER_DOUBLE 8
++#define PR_BYTES_PER_WORD 4
++#define PR_BYTES_PER_DWORD 8
++
++#define PR_BITS_PER_BYTE 8
++#define PR_BITS_PER_SHORT 16
++#define PR_BITS_PER_INT 32
++#define PR_BITS_PER_INT64 64
++#define PR_BITS_PER_LONG 32
++#define PR_BITS_PER_FLOAT 32
++#define PR_BITS_PER_DOUBLE 64
++#define PR_BITS_PER_WORD 32
++
++#define PR_BITS_PER_BYTE_LOG2 3
++#define PR_BITS_PER_SHORT_LOG2 4
++#define PR_BITS_PER_INT_LOG2 5
++#define PR_BITS_PER_INT64_LOG2 6
++#define PR_BITS_PER_LONG_LOG2 5
++#define PR_BITS_PER_FLOAT_LOG2 5
++#define PR_BITS_PER_DOUBLE_LOG2 6
++#define PR_BITS_PER_WORD_LOG2 5
++
++#define PR_ALIGN_OF_SHORT 2
++#define PR_ALIGN_OF_INT 4
++#define PR_ALIGN_OF_LONG 4
++#define PR_ALIGN_OF_INT64 4
++#define PR_ALIGN_OF_FLOAT 4
++#define PR_ALIGN_OF_DOUBLE 4
++#define PR_ALIGN_OF_POINTER 4
++#define PR_ALIGN_OF_WORD 4
++
++#define PR_BYTES_PER_WORD_LOG2 2
++#define PR_BYTES_PER_DWORD_LOG2 3
++
+ #else
+
+ #error "Unknown CPU architecture"
+diff -Nura nspr-4.10.6.orig/nspr/pr/include/md/_linux.h nspr-4.10.6/nspr/pr/include/md/_linux.h
+--- nspr-4.10.6.orig/nspr/pr/include/md/_linux.h 2014-06-18 10:26:22.446502487 -0300
++++ nspr-4.10.6/nspr/pr/include/md/_linux.h 2014-06-18 10:26:32.747850615 -0300
+@@ -55,6 +55,8 @@
+ #define _PR_SI_ARCHITECTURE "avr32"
+ #elif defined(__m32r__)
+ #define _PR_SI_ARCHITECTURE "m32r"
++#elif defined(nios2)
++#define _PR_SI_ARCHITECTURE "nios2"
+ #else
+ #error "Unknown CPU architecture"
+ #endif