Added prima wlan module.
diff --git a/wlan/prima/riva/inc/halCompiler.h b/wlan/prima/riva/inc/halCompiler.h
new file mode 100644
index 0000000..2c4762d
--- /dev/null
+++ b/wlan/prima/riva/inc/halCompiler.h
@@ -0,0 +1,177 @@
+/*
+ * Copyright (c) 2012-2013 The Linux Foundation. All rights reserved.
+ *
+ * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
+ *
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+ * This file was originally distributed by Qualcomm Atheros, Inc.
+ * under proprietary terms before Copyright ownership was assigned
+ * to the Linux Foundation.
+ */
+
+/*==========================================================================
+ *
+ * @file: aniCompiler.h
+ *
+ * @brief: This file tries to abstract the differences among compilers.
+ * Supported compilers are:
+ * ARM RVCT compiler
+ *
+ * @author: Kumar Anand
+ *
+ *
+ *=========================================================================*/
+#ifndef __ANI_COMPILER_ABSTRACT_H
+#define __ANI_COMPILER_ABSTRACT_H
+
+/*
+ * 1. GNU C/C++ Compiler
+ *
+ * How to detect gcc : __GNUC__
+ * How to detect gcc version :
+ * major version : __GNUC__ (2 = 2.x, 3 = 3.x, 4 = 4.x)
+ * minor version : __GNUC_MINOR__
+ *
+ * 2. Microsoft C/C++ Compiler
+ *
+ * How to detect msc : _MSC_VER
+ * How to detect msc version :
+ * _MSC_VER (1200 = MSVC 6.0, 1300 = MSVC 7.0, ...)
+ *
+ * 3. Intel C/C++ Compiler
+ *
+ * How to detect icc : __INTEL_COMPILER, __ICC (legacy), __ECC (legacy)
+ * How to detect icc version :
+ * __INTEL_COMPILER, __ICC, __ECC (700 = 7.0, 900 = 9.0, ...)
+ *
+ * 4. Other compilers (not supported)
+ *
+ * Borland : __BORLANDC__
+ * Greenhills : __ghs
+ * Metrowerks : __MWERKS__
+ * SGI MIPSpro : __sgi
+ */
+
+/*
+ * Packing directives : These are used to force compiler to pack bits and
+ * bytes in the data structure. C standard does not regulate this strictly,
+ * and many things are to compiler implementation. Many compilers support
+ * compiler specific directives or options that allow different packing
+ * and alignment.
+ *
+ * Alignment directives : Compiler may think packed data structures have
+ * no specific alignment requirement. Then compiler may generate multiple
+ * byte accesses to access two byte or four bytes data structures. This
+ * affects on performance especially for RISC systems. If some data
+ * structure is located on specific alignment always, alignment directives
+ * help compiler generate more efficient codes.
+ */
+
+#undef __ANI_COMPILER_PRAGMA_PACK_STACK
+#undef __ANI_COMPILER_PRAGMA_PACK
+
+#if defined(_MSC_VER)
+#define __ANI_COMPILER_PRAGMA_PACK_STACK 1
+#define __ANI_COMPILER_PRAGMA_PACK 1
+#define __ani_attr_pre_packed
+#define __ani_attr_packed
+#define __ani_attr_aligned_2
+#define __ani_attr_aligned_4
+#define __ani_attr_aligned_8
+#define __ani_attr_aligned_16
+#define __ani_attr_aligned_32
+#define PACKED
+#define PACKED_POST
+#define ALIGN(__value)
+#elif defined(__INTEL_COMPILER) || defined(__ICC) || defined(__ECC)
+#define __ANI_COMPILER_PRAGMA_PACK 1
+#define __ani_attr_pre_packed
+#define __ani_attr_packed
+#define __ani_attr_aligned_2
+#define __ani_attr_aligned_4
+#define __ani_attr_aligned_8
+#define __ani_attr_aligned_16
+#define __ani_attr_aligned_32
+#define PACKED
+#define PACKED_POST
+#define ALIGN(__value)
+#elif defined(__GNUC__)
+#define __ani_attr_pre_packed
+#define __ani_attr_packed __attribute__((packed))
+#define __ani_attr_aligned_2 __attribute__((aligned(2)))
+#define __ani_attr_aligned_4 __attribute__((aligned(4)))
+#define __ani_attr_aligned_8 __attribute__((aligned(8)))
+#define __ani_attr_aligned_16 __attribute__((aligned(16)))
+#define __ani_attr_aligned_32 __attribute__((aligned(32)))
+#ifndef PACKED
+#define PACKED
+#endif
+#ifndef PACKED_POST
+#define PACKED_POST __attribute__((packed))
+#endif
+#ifndef ALIGN
+#define ALIGN(__value) __attribute__((aligned(__value)))
+#endif
+#elif defined(ANI_COMPILER_TYPE_RVCT)
+/* Nothing defined so far */
+
+/*
+ * RIVA 1.2 and Pronto uses ARMCT5.1 compiler and it throws lot of warning when __align() is used in structure definitions.
+ * __attribute__((aligned())) is GNU compiler attribute that is accepted by ARM compiler and resolves the warnings.
+ */
+#if (__ARMCC_VERSION > 400000)
+#define __ani_attr_packed
+#define __ani_attr_pre_packed __packed
+#define __ani_attr_aligned_2 __attribute__((aligned(2)))
+#define __ani_attr_aligned_4 __attribute__((aligned(4)))
+#define __ani_attr_aligned_8 __attribute__((aligned(8)))
+#define __ani_attr_aligned_16 __attribute__((aligned(16)))
+#define __ani_attr_aligned_32 __attribute__((aligned(32)))
+#define PACKED __packed
+#define PACKED_POST
+#define ALIGN(__value) __align(__value)
+#define PREPACK __packed
+#define POSTPACK
+#else
+#define __ani_attr_packed
+#define __ani_attr_pre_packed __packed
+#define __ani_attr_aligned_2 __align(2)
+#define __ani_attr_aligned_4 __align(4)
+#define __ani_attr_aligned_8 __align(8)
+#define __ani_attr_aligned_16 __align(16)
+#define __ani_attr_aligned_32 __align(32)
+#define PACKED __packed
+#define PACKED_POST
+#define ALIGN(__value) __align(__value)
+#endif
+
+#else
+#error "Unknown compiler"
+#endif
+
+#ifndef PACKED_PRE
+#define PACKED_PRE __ani_attr_pre_packed
+#endif
+
+#ifndef ALIGN_4
+#define ALIGN_4 __ani_attr_aligned_4
+#endif
+
+#endif //__ANI_COMPILER_ABSTRACT_H
+