[Buildroot] [git commit branch/2019.02.x] package/libnspr: add patch for nds32 support.
Peter Korsgaard
peter at korsgaard.com
Tue Sep 17 20:38:33 UTC 2019
commit: https://git.buildroot.net/buildroot/commit/?id=ab857abea85affb45673a97fce4e75a97df13740
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2019.02.x
Fixes:
http://autobuild.buildroot.net/results/9380435440c977eeaf98a1ffa80f411f07f62482/
Signed-off-by: Nylon Chen <nylon7 at andestech.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
(cherry picked from commit 3388027e0de83f5e2a38f5ba34fb09268bc6b7d7)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
package/libnspr/0003-nds32.patch | 74 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 74 insertions(+)
diff --git a/package/libnspr/0003-nds32.patch b/package/libnspr/0003-nds32.patch
new file mode 100644
index 0000000000..3b67a3f787
--- /dev/null
+++ b/package/libnspr/0003-nds32.patch
@@ -0,0 +1,74 @@
+Add nds32 support
+
+Signed-off-by:Nylon Chen <nylon7 at andestech.com>
+
+Index: b/nspr/pr/include/md/_linux.cfg
+===================================================================
+--- a/nspr/pr/include/md/_linux.cfg
++++ b/nspr/pr/include/md/_linux.cfg
+@@ -1207,6 +1207,51 @@
+ #define PR_BYTES_PER_WORD_LOG2 2
+ #define PR_BYTES_PER_DWORD_LOG2 3
+
++#elif defined(__nds32__)
++
++#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"
+
+Index: b/nspr/pr/include/md/_linux.h
+===================================================================
+--- a/nspr/pr/include/md/_linux.h
++++ b/nspr/pr/include/md/_linux.h
+@@ -65,6 +65,8 @@
+ #define _PR_SI_ARCHITECTURE "microblaze"
+ #elif defined(__nios2__)
+ #define _PR_SI_ARCHITECTURE "nios2"
++#elif defined(__nds32__)
++#define _PR_SI_ARCHITECTURE "nds32"
+ #else
+ #error "Unknown CPU architecture"
+ #endif
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