openwrt-packages/cgminer/patches/0001-add-MIPSED-to-icarus-for-BIG_ENDIAN.patch.patch

From 1a19591a7f4cfa873f2c6fe58b48d7588187e4c7 Mon Sep 17 00:00:00 2001
From: Xiangfu <xiangfu@openmobilefree.net>
Date: Sun, 19 Feb 2012 22:20:22 +0800
Subject: [PATCH] add-MIPSED-to-icarus-for-BIG_ENDIAN.patch

---
 cgminer.c |    4 ++--
 icarus.c  |    2 +-
 uthash.h  |    2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/cgminer.c b/cgminer.c
index cfb0216..2976092 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -1102,7 +1102,7 @@ static bool work_decode(const json_t *val, struct work *work)
 
 	memset(work->hash, 0, sizeof(work->hash));
 
-#ifdef __BIG_ENDIAN__
+#if defined(__BIG_ENDIAN__) || defined(MIPSEB)
         int swapcounter = 0;
         for (swapcounter = 0; swapcounter < 32; swapcounter++)
             (((uint32_t*) (work->data))[swapcounter]) = swab32(((uint32_t*) (work->data))[swapcounter]);
@@ -1479,7 +1479,7 @@ static bool submit_upstream_work(const struct work *work)
 		return rc;
 	}
 
-#ifdef __BIG_ENDIAN__
+#if defined(__BIG_ENDIAN__) || defined(MIPSEB)
         int swapcounter = 0;
         for (swapcounter = 0; swapcounter < 32; swapcounter++)
             (((uint32_t*) (work->data))[swapcounter]) = swab32(((uint32_t*) (work->data))[swapcounter]);
diff --git a/icarus.c b/icarus.c
index 276cd8c..0ad7398 100644
--- a/icarus.c
+++ b/icarus.c
@@ -294,7 +294,7 @@ static uint64_t icarus_scanhash(struct thr_info *thr, struct work *work,
         if (nonce == 0 && ret)
                 return 0xffffffff;
 
-#ifndef __BIG_ENDIAN__
+#if !defined (__BIG_ENDIAN__) && !defined(MIPSEB)
 	nonce = swab32(nonce);
 #endif
 	work->blk.nonce = 0xffffffff;
diff --git a/uthash.h b/uthash.h
index 4cedb9c..f55fc77 100644
--- a/uthash.h
+++ b/uthash.h
@@ -500,7 +500,7 @@ do {
 #define MUR_PLUS2_ALIGNED(p) (((unsigned long)p & 0x3) == 2)
 #define MUR_PLUS3_ALIGNED(p) (((unsigned long)p & 0x3) == 3)
 #define WP(p) ((uint32_t*)((unsigned long)(p) & ~3UL))
-#if (defined(__BIG_ENDIAN__) || defined(SPARC) || defined(__ppc__) || defined(__ppc64__))
+#if (defined(__BIG_ENDIAN__) || defined(SPARC) || defined(__ppc__) || defined(__ppc64__)) || defined(MIPSEB)
 #define MUR_THREE_ONE(p) ((((*WP(p))&0x00ffffff) << 8) | (((*(WP(p)+1))&0xff000000) >> 24))
 #define MUR_TWO_TWO(p)   ((((*WP(p))&0x0000ffff) <<16) | (((*(WP(p)+1))&0xffff0000) >> 16))
 #define MUR_ONE_THREE(p) ((((*WP(p))&0x000000ff) <<24) | (((*(WP(p)+1))&0xffffff00) >>  8))
-- 
1.7.5.4