cgminer: cgminer now working with pool that don't provide midstate

cgminer/Makefile

@@ -12,7 +12,7 @@ PKG_NAME:=cgminer
 PKG_VERSION:=20120504
 PKG_REV:=614328352cf22671401f3f6de14a804b0aa4fdb6
 # this is upstream version 2.4.0
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 PKG_INSTALL:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_REV).tar.gz

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

@@ -1,13 +0,0 @@
-diff --git a/driver-icarus.c b/driver-icarus.c
-index b0c3b4f..b2c8503 100644
---- a/driver-icarus.c
-+++ b/driver-icarus.c
-@@ -356,7 +356,7 @@ static uint64_t icarus_scanhash(struct thr_info *thr, struct work *work,
- 		return ESTIMATE_HASHES;
- 	}
- 
--#ifndef __BIG_ENDIAN__
-+#if !defined (__BIG_ENDIAN__) && !defined(MIPSEB)
- 	nonce = swab32(nonce);
- #endif
- 

cgminer/patches/0001-work_decode-only-needs-swab32-on-midstate-under-BIG-.patch

@@ -0,0 +1,48 @@
+From 9414fa7c182eef279e4b21d3c3edeb11461af5bd Mon Sep 17 00:00:00 2001
+From: Xiangfu <xiangfu@openmobilefree.net>
+Date: Fri, 11 May 2012 11:00:14 +0800
+Subject: [PATCH 1/2] work_decode only needs swab32 on midstate under BIG
+ ENDIAN
+
+---
+ cgminer.c |   17 +++++------------
+ 1 files changed, 5 insertions(+), 12 deletions(-)
+
+diff --git a/cgminer.c b/cgminer.c
+index 118747b..d8b8e6f 100644
+--- a/cgminer.c
++++ b/cgminer.c
+@@ -1182,6 +1182,11 @@ static bool work_decode(const json_t *val, struct work *work)
+ 		sha2_starts( &ctx, 0 );
+ 		sha2_update( &ctx, data.c, 64 );
+ 		memcpy(work->midstate, ctx.state, sizeof(work->midstate));
++#if defined(__BIG_ENDIAN__) || defined(MIPSEB)
++		int i;
++		for (i = 0; i < 8; i++)
++			(((uint32_t*) (work->midstate))[i]) = swab32(((uint32_t*) (work->midstate))[i]);
++#endif
+ 	}
+ 
+ 	if (likely(!jobj_binary(val, "hash1", work->hash1, sizeof(work->hash1), false))) {
+@@ -1196,18 +1201,6 @@ static bool work_decode(const json_t *val, struct work *work)
+ 
+ 	memset(work->hash, 0, sizeof(work->hash));
+ 
+-#ifdef __BIG_ENDIAN__
+-        int swapcounter = 0;
+-        for (swapcounter = 0; swapcounter < 32; swapcounter++)
+-            (((uint32_t*) (work->data))[swapcounter]) = swab32(((uint32_t*) (work->data))[swapcounter]);
+-        for (swapcounter = 0; swapcounter < 16; swapcounter++)
+-            (((uint32_t*) (work->hash1))[swapcounter]) = swab32(((uint32_t*) (work->hash1))[swapcounter]);
+-        for (swapcounter = 0; swapcounter < 8; swapcounter++)
+-            (((uint32_t*) (work->midstate))[swapcounter]) = swab32(((uint32_t*) (work->midstate))[swapcounter]);
+-        for (swapcounter = 0; swapcounter < 8; swapcounter++)
+-            (((uint32_t*) (work->target))[swapcounter]) = swab32(((uint32_t*) (work->target))[swapcounter]);
+-#endif
+-
+ 	gettimeofday(&work->tv_staged, NULL);
+ 
+ 	return true;
+-- 
+1.7.5.4
+

cgminer/patches/0002-add-MIPSEB-to-icarus-for-BIG_ENDIAN.patch

@@ -0,0 +1,25 @@
+From b1785d1f07d9482b5ed6104c87b39a3888fa8efb Mon Sep 17 00:00:00 2001
+From: Xiangfu <xiangfu@openmobilefree.net>
+Date: Fri, 11 May 2012 11:04:28 +0800
+Subject: [PATCH 2/2] add-MIPSEB-to-icarus-for-BIG_ENDIAN
+
+---
+ driver-icarus.c |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/driver-icarus.c b/driver-icarus.c
+index dba6617..5ef3300 100644
+--- a/driver-icarus.c
++++ b/driver-icarus.c
+@@ -350,7 +350,7 @@ static uint64_t icarus_scanhash(struct thr_info *thr, struct work *work,
+ 		return ESTIMATE_HASHES;
+ 	}
+ 
+-#ifndef __BIG_ENDIAN__
++#if !defined (__BIG_ENDIAN__) && !defined(MIPSEB)
+ 	nonce = swab32(nonce);
+ #endif
+ 
+-- 
+1.7.5.4
+