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-rw-r--r--utils/hwstub/stub/config.h49
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diff --git a/utils/hwstub/stub/config.h b/utils/hwstub/stub/config.h
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+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2012 by Amaury Pouly
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef __HWSTUB_CONFIG__
+#define __HWSTUB_CONFIG__
+
+#include "target-config.h"
+
+#define STACK_SIZE 0x1000
+#define MAX_LOGF_SIZE 128
+
+#if defined(CPU_ARM) && defined(__ASSEMBLER__)
+/* ARMv4T doesn't switch the T bit when popping pc directly, we must use BX */
+.macro ldmpc cond="", order="ia", regs
+#if ARM_ARCH == 4 && defined(USE_THUMB)
+ ldm\cond\order sp!, { \regs, lr }
+ bx\cond lr
+#else
+ ldm\cond\order sp!, { \regs, pc }
+#endif
+.endm
+.macro ldrpc cond=""
+#if ARM_ARCH == 4 && defined(USE_THUMB)
+ ldr\cond lr, [sp], #4
+ bx\cond lr
+#else
+ ldr\cond pc, [sp], #4
+#endif
+.endm
+#endif
+
+#endif /* __HWSTUB_CONFIG__ */