diff --git a/include/bl31/context.h b/include/bl31/context.h
deleted file mode 100644
index 0dfebe0..0000000
--- a/include/bl31/context.h
+++ /dev/null
@@ -1,341 +0,0 @@
-/*
- * Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * Neither the name of ARM nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific
- * prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __CONTEXT_H__
-#define __CONTEXT_H__
-
-/*******************************************************************************
- * Constants that allow assembler code to access members of and the 'gp_regs'
- * structure at their correct offsets.
- ******************************************************************************/
-#define CTX_GPREGS_OFFSET	0x0
-#define CTX_GPREG_X0		0x0
-#define CTX_GPREG_X1		0x8
-#define CTX_GPREG_X2		0x10
-#define CTX_GPREG_X3		0x18
-#define CTX_GPREG_X4		0x20
-#define CTX_GPREG_X5		0x28
-#define CTX_GPREG_X6		0x30
-#define CTX_GPREG_X7		0x38
-#define CTX_GPREG_X8		0x40
-#define CTX_GPREG_X9		0x48
-#define CTX_GPREG_X10		0x50
-#define CTX_GPREG_X11		0x58
-#define CTX_GPREG_X12		0x60
-#define CTX_GPREG_X13		0x68
-#define CTX_GPREG_X14		0x70
-#define CTX_GPREG_X15		0x78
-#define CTX_GPREG_X16		0x80
-#define CTX_GPREG_X17		0x88
-#define CTX_GPREG_X18		0x90
-#define CTX_GPREG_X19		0x98
-#define CTX_GPREG_X20		0xa0
-#define CTX_GPREG_X21		0xa8
-#define CTX_GPREG_X22		0xb0
-#define CTX_GPREG_X23		0xb8
-#define CTX_GPREG_X24		0xc0
-#define CTX_GPREG_X25		0xc8
-#define CTX_GPREG_X26		0xd0
-#define CTX_GPREG_X27		0xd8
-#define CTX_GPREG_X28		0xe0
-#define CTX_GPREG_X29		0xe8
-#define CTX_GPREG_LR		0xf0
-#define CTX_GPREG_SP_EL0	0xf8
-#define CTX_GPREGS_END		0x100
-
-/*******************************************************************************
- * Constants that allow assembler code to access members of and the 'el3_state'
- * structure at their correct offsets. Note that some of the registers are only
- * 32-bits wide but are stored as 64-bit values for convenience
- ******************************************************************************/
-#define CTX_EL3STATE_OFFSET	(CTX_GPREGS_OFFSET + CTX_GPREGS_END)
-#define CTX_SCR_EL3		0x0
-#define CTX_RUNTIME_SP		0x8
-#define CTX_SPSR_EL3		0x10
-#define CTX_ELR_EL3		0x18
-#define CTX_EL3STATE_END	0x20
-
-/*******************************************************************************
- * Constants that allow assembler code to access members of and the
- * 'el1_sys_regs' structure at their correct offsets. Note that some of the
- * registers are only 32-bits wide but are stored as 64-bit values for
- * convenience
- ******************************************************************************/
-#define CTX_SYSREGS_OFFSET	(CTX_EL3STATE_OFFSET + CTX_EL3STATE_END)
-#define CTX_SPSR_EL1		0x0
-#define CTX_ELR_EL1		0x8
-#define CTX_SPSR_ABT		0x10
-#define CTX_SPSR_UND		0x18
-#define CTX_SPSR_IRQ		0x20
-#define CTX_SPSR_FIQ		0x28
-#define CTX_SCTLR_EL1		0x30
-#define CTX_ACTLR_EL1		0x38
-#define CTX_CPACR_EL1		0x40
-#define CTX_CSSELR_EL1		0x48
-#define CTX_SP_EL1		0x50
-#define CTX_ESR_EL1		0x58
-#define CTX_TTBR0_EL1		0x60
-#define CTX_TTBR1_EL1		0x68
-#define CTX_MAIR_EL1		0x70
-#define CTX_AMAIR_EL1		0x78
-#define CTX_TCR_EL1		0x80
-#define CTX_TPIDR_EL1		0x88
-#define CTX_TPIDR_EL0		0x90
-#define CTX_TPIDRRO_EL0		0x98
-#define CTX_DACR32_EL2		0xa0
-#define CTX_IFSR32_EL2		0xa8
-#define CTX_PAR_EL1		0xb0
-#define CTX_FAR_EL1		0xb8
-#define CTX_AFSR0_EL1		0xc0
-#define CTX_AFSR1_EL1		0xc8
-#define CTX_CONTEXTIDR_EL1	0xd0
-#define CTX_VBAR_EL1		0xd8
-/*
- * If the timer registers aren't saved and restored, we don't have to reserve
- * space for them in the context
- */
-#if NS_TIMER_SWITCH
-#define CTX_CNTP_CTL_EL0	0xe0
-#define CTX_CNTP_CVAL_EL0	0xe8
-#define CTX_CNTV_CTL_EL0	0xf0
-#define CTX_CNTV_CVAL_EL0	0xf8
-#define CTX_CNTKCTL_EL1		0x100
-#define CTX_FP_FPEXC32_EL2	0x108
-#define CTX_SYSREGS_END		0x110
-#else
-#define CTX_FP_FPEXC32_EL2	0xe0
-#define CTX_SYSREGS_END		0xf0
-#endif
-
-/*******************************************************************************
- * Constants that allow assembler code to access members of and the 'fp_regs'
- * structure at their correct offsets.
- ******************************************************************************/
-#if CTX_INCLUDE_FPREGS
-#define CTX_FPREGS_OFFSET	(CTX_SYSREGS_OFFSET + CTX_SYSREGS_END)
-#define CTX_FP_Q0		0x0
-#define CTX_FP_Q1		0x10
-#define CTX_FP_Q2		0x20
-#define CTX_FP_Q3		0x30
-#define CTX_FP_Q4		0x40
-#define CTX_FP_Q5		0x50
-#define CTX_FP_Q6		0x60
-#define CTX_FP_Q7		0x70
-#define CTX_FP_Q8		0x80
-#define CTX_FP_Q9		0x90
-#define CTX_FP_Q10		0xa0
-#define CTX_FP_Q11		0xb0
-#define CTX_FP_Q12		0xc0
-#define CTX_FP_Q13		0xd0
-#define CTX_FP_Q14		0xe0
-#define CTX_FP_Q15		0xf0
-#define CTX_FP_Q16		0x100
-#define CTX_FP_Q17		0x110
-#define CTX_FP_Q18		0x120
-#define CTX_FP_Q19		0x130
-#define CTX_FP_Q20		0x140
-#define CTX_FP_Q21		0x150
-#define CTX_FP_Q22		0x160
-#define CTX_FP_Q23		0x170
-#define CTX_FP_Q24		0x180
-#define CTX_FP_Q25		0x190
-#define CTX_FP_Q26		0x1a0
-#define CTX_FP_Q27		0x1b0
-#define CTX_FP_Q28		0x1c0
-#define CTX_FP_Q29		0x1d0
-#define CTX_FP_Q30		0x1e0
-#define CTX_FP_Q31		0x1f0
-#define CTX_FP_FPSR		0x200
-#define CTX_FP_FPCR		0x208
-#define CTX_FPREGS_END		0x210
-#endif
-
-#ifndef __ASSEMBLY__
-
-#include <cassert.h>
-#include <platform_def.h>	/* for CACHE_WRITEBACK_GRANULE */
-#include <stdint.h>
-
-/*
- * Common constants to help define the 'cpu_context' structure and its
- * members below.
- */
-#define DWORD_SHIFT		3
-#define DEFINE_REG_STRUCT(name, num_regs)	\
-	typedef struct name {			\
-		uint64_t _regs[num_regs];	\
-	}  __aligned(16) name##_t
-
-/* Constants to determine the size of individual context structures */
-#define CTX_GPREG_ALL		(CTX_GPREGS_END >> DWORD_SHIFT)
-#define CTX_SYSREG_ALL		(CTX_SYSREGS_END >> DWORD_SHIFT)
-#if CTX_INCLUDE_FPREGS
-#define CTX_FPREG_ALL		(CTX_FPREGS_END >> DWORD_SHIFT)
-#endif
-#define CTX_EL3STATE_ALL	(CTX_EL3STATE_END >> DWORD_SHIFT)
-
-/*
- * AArch64 general purpose register context structure. Usually x0-x18,
- * lr are saved as the compiler is expected to preserve the remaining
- * callee saved registers if used by the C runtime and the assembler
- * does not touch the remaining. But in case of world switch during
- * exception handling, we need to save the callee registers too.
- */
-DEFINE_REG_STRUCT(gp_regs, CTX_GPREG_ALL);
-
-/*
- * AArch64 EL1 system register context structure for preserving the
- * architectural state during switches from one security state to
- * another in EL1.
- */
-DEFINE_REG_STRUCT(el1_sys_regs, CTX_SYSREG_ALL);
-
-/*
- * AArch64 floating point register context structure for preserving
- * the floating point state during switches from one security state to
- * another.
- */
-#if CTX_INCLUDE_FPREGS
-DEFINE_REG_STRUCT(fp_regs, CTX_FPREG_ALL);
-#endif
-
-/*
- * Miscellaneous registers used by EL3 firmware to maintain its state
- * across exception entries and exits
- */
-DEFINE_REG_STRUCT(el3_state, CTX_EL3STATE_ALL);
-
-/*
- * Macros to access members of any of the above structures using their
- * offsets
- */
-#define read_ctx_reg(ctx, offset)	((ctx)->_regs[offset >> DWORD_SHIFT])
-#define write_ctx_reg(ctx, offset, val)	(((ctx)->_regs[offset >> DWORD_SHIFT]) \
-					 = val)
-
-/*
- * Top-level context structure which is used by EL3 firmware to
- * preserve the state of a core at EL1 in one of the two security
- * states and save enough EL3 meta data to be able to return to that
- * EL and security state. The context management library will be used
- * to ensure that SP_EL3 always points to an instance of this
- * structure at exception entry and exit. Each instance will
- * correspond to either the secure or the non-secure state.
- */
-typedef struct cpu_context {
-	gp_regs_t gpregs_ctx;
-	el3_state_t el3state_ctx;
-	el1_sys_regs_t sysregs_ctx;
-#if CTX_INCLUDE_FPREGS
-	fp_regs_t fpregs_ctx;
-#endif
-} cpu_context_t;
-
-/* Macros to access members of the 'cpu_context_t' structure */
-#define get_el3state_ctx(h)	(&((cpu_context_t *) h)->el3state_ctx)
-#if CTX_INCLUDE_FPREGS
-#define get_fpregs_ctx(h)	(&((cpu_context_t *) h)->fpregs_ctx)
-#endif
-#define get_sysregs_ctx(h)	(&((cpu_context_t *) h)->sysregs_ctx)
-#define get_gpregs_ctx(h)	(&((cpu_context_t *) h)->gpregs_ctx)
-
-/*
- * Compile time assertions related to the 'cpu_context' structure to
- * ensure that the assembler and the compiler view of the offsets of
- * the structure members is the same.
- */
-CASSERT(CTX_GPREGS_OFFSET == __builtin_offsetof(cpu_context_t, gpregs_ctx), \
-	assert_core_context_gp_offset_mismatch);
-CASSERT(CTX_SYSREGS_OFFSET == __builtin_offsetof(cpu_context_t, sysregs_ctx), \
-	assert_core_context_sys_offset_mismatch);
-#if CTX_INCLUDE_FPREGS
-CASSERT(CTX_FPREGS_OFFSET == __builtin_offsetof(cpu_context_t, fpregs_ctx), \
-	assert_core_context_fp_offset_mismatch);
-#endif
-CASSERT(CTX_EL3STATE_OFFSET == __builtin_offsetof(cpu_context_t, el3state_ctx), \
-	assert_core_context_el3state_offset_mismatch);
-
-/*
- * Helper macro to set the general purpose registers that correspond to
- * parameters in an aapcs_64 call i.e. x0-x7
- */
-#define set_aapcs_args0(ctx, x0)				do {	\
-		write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X0, x0);	\
-	} while (0);
-#define set_aapcs_args1(ctx, x0, x1)				do {	\
-		write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X1, x1);	\
-		set_aapcs_args0(ctx, x0);				\
-	} while (0);
-#define set_aapcs_args2(ctx, x0, x1, x2)			do {	\
-		write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X2, x2);	\
-		set_aapcs_args1(ctx, x0, x1);				\
-	} while (0);
-#define set_aapcs_args3(ctx, x0, x1, x2, x3)			do {	\
-		write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X3, x3);	\
-		set_aapcs_args2(ctx, x0, x1, x2);			\
-	} while (0);
-#define set_aapcs_args4(ctx, x0, x1, x2, x3, x4)		do {	\
-		write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X4, x4);	\
-		set_aapcs_args3(ctx, x0, x1, x2, x3);			\
-	} while (0);
-#define set_aapcs_args5(ctx, x0, x1, x2, x3, x4, x5)		do {	\
-		write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X5, x5);	\
-		set_aapcs_args4(ctx, x0, x1, x2, x3, x4);		\
-	} while (0);
-#define set_aapcs_args6(ctx, x0, x1, x2, x3, x4, x5, x6)	do {	\
-		write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X6, x6);	\
-		set_aapcs_args5(ctx, x0, x1, x2, x3, x4, x5);		\
-	} while (0);
-#define set_aapcs_args7(ctx, x0, x1, x2, x3, x4, x5, x6, x7)	do {	\
-		write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X7, x7);	\
-		set_aapcs_args6(ctx, x0, x1, x2, x3, x4, x5, x6);	\
-	} while (0);
-
-/*******************************************************************************
- * Function prototypes
- ******************************************************************************/
-void el1_sysregs_context_save(el1_sys_regs_t *regs);
-void el1_sysregs_context_restore(el1_sys_regs_t *regs);
-#if CTX_INCLUDE_FPREGS
-void fpregs_context_save(fp_regs_t *regs);
-void fpregs_context_restore(fp_regs_t *regs);
-#endif
-
-
-#undef CTX_SYSREG_ALL
-#if CTX_INCLUDE_FPREGS
-#undef CTX_FPREG_ALL
-#endif
-#undef CTX_GPREG_ALL
-#undef CTX_EL3STATE_ALL
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* __CONTEXT_H__ */
diff --git a/include/bl31/context_mgmt.h b/include/bl31/context_mgmt.h
deleted file mode 100644
index 1ef4076..0000000
--- a/include/bl31/context_mgmt.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright (c) 2013-2015, ARM Limited and Contributors. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * Neither the name of ARM nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific
- * prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __CM_H__
-#define __CM_H__
-
-#include <common_def.h>
-#include <cpu_data.h>
-#include <stdint.h>
-
-/*******************************************************************************
- * Forward declarations
- ******************************************************************************/
-struct entry_point_info;
-
-/*******************************************************************************
- * Function & variable prototypes
- ******************************************************************************/
-void cm_init(void);
-void *cm_get_context_by_mpidr(uint64_t mpidr,
-			      uint32_t security_state) __warn_deprecated;
-static inline void *cm_get_context(uint32_t security_state);
-void cm_set_context_by_mpidr(uint64_t mpidr,
-			     void *context,
-			     uint32_t security_state) __warn_deprecated;
-void *cm_get_context_by_index(unsigned int cpu_idx,
-			      unsigned int security_state);
-void cm_set_context_by_index(unsigned int cpu_idx,
-			     void *context,
-			     unsigned int security_state);
-static inline void cm_set_context(void *context, uint32_t security_state);
-void cm_init_context(uint64_t mpidr,
-		     const struct entry_point_info *ep) __warn_deprecated;
-void cm_init_my_context(const struct entry_point_info *ep);
-void cm_init_context_by_index(unsigned int cpu_idx,
-			      const struct entry_point_info *ep);
-void cm_prepare_el3_exit(uint32_t security_state);
-void cm_el1_sysregs_context_save(uint32_t security_state);
-void cm_el1_sysregs_context_restore(uint32_t security_state);
-void cm_set_elr_el3(uint32_t security_state, uint64_t entrypoint);
-void cm_set_elr_spsr_el3(uint32_t security_state,
-			 uint64_t entrypoint, uint32_t spsr);
-void cm_write_scr_el3_bit(uint32_t security_state,
-			  uint32_t bit_pos,
-			  uint32_t value);
-void cm_set_next_eret_context(uint32_t security_state);
-uint32_t cm_get_scr_el3(uint32_t security_state);
-
-/* Inline definitions */
-
-/*******************************************************************************
- * This function returns a pointer to the most recent 'cpu_context' structure
- * for the calling CPU that was set as the context for the specified security
- * state. NULL is returned if no such structure has been specified.
- ******************************************************************************/
-void *cm_get_context(uint32_t security_state)
-{
-	assert(security_state <= NON_SECURE);
-
-	return get_cpu_data(cpu_context[security_state]);
-}
-
-/*******************************************************************************
- * This function sets the pointer to the current 'cpu_context' structure for the
- * specified security state for the calling CPU
- ******************************************************************************/
-void cm_set_context(void *context, uint32_t security_state)
-{
-	assert(security_state <= NON_SECURE);
-
-	set_cpu_data(cpu_context[security_state], context);
-}
-
-
-#endif /* __CM_H__ */
diff --git a/include/bl31/runtime_svc.h b/include/bl31/runtime_svc.h
index f112418..30ba29f 100644
--- a/include/bl31/runtime_svc.h
+++ b/include/bl31/runtime_svc.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2015, ARM Limited and Contributors. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -31,74 +31,9 @@
 #ifndef __RUNTIME_SVC_H__
 #define __RUNTIME_SVC_H__
 
-/*******************************************************************************
- * Bit definitions inside the function id as per the SMC calling convention
- ******************************************************************************/
-#define FUNCID_TYPE_SHIFT		31
-#define FUNCID_CC_SHIFT			30
-#define FUNCID_OEN_SHIFT		24
-#define FUNCID_NUM_SHIFT		0
+#include <bl_common.h>		/* to include exception types */
+#include <smcc_helpers.h>	/* to include SMCC definitions */
 
-#define FUNCID_TYPE_MASK		0x1
-#define FUNCID_CC_MASK			0x1
-#define FUNCID_OEN_MASK			0x3f
-#define FUNCID_NUM_MASK			0xffff
-
-#define FUNCID_TYPE_WIDTH		1
-#define FUNCID_CC_WIDTH			1
-#define FUNCID_OEN_WIDTH		6
-#define FUNCID_NUM_WIDTH		16
-
-#define GET_SMC_CC(id)			((id >> FUNCID_CC_SHIFT) & \
-					 FUNCID_CC_MASK)
-#define GET_SMC_TYPE(id)		((id >> FUNCID_TYPE_SHIFT) & \
-					 FUNCID_TYPE_MASK)
-
-#define SMC_64				1
-#define SMC_32				0
-#define SMC_UNK				0xffffffff
-#define SMC_TYPE_FAST			1
-#define SMC_TYPE_STD			0
-#define SMC_PREEMPTED		0xfffffffe
-/*******************************************************************************
- * Owning entity number definitions inside the function id as per the SMC
- * calling convention
- ******************************************************************************/
-#define OEN_ARM_START			0
-#define OEN_ARM_END			0
-#define OEN_CPU_START			1
-#define OEN_CPU_END			1
-#define OEN_SIP_START			2
-#define OEN_SIP_END			2
-#define OEN_OEM_START			3
-#define OEN_OEM_END			3
-#define OEN_STD_START			4	/* Standard Calls */
-#define OEN_STD_END			4
-#define OEN_TAP_START			48	/* Trusted Applications */
-#define OEN_TAP_END			49
-#define OEN_TOS_START			50	/* Trusted OS */
-#define OEN_TOS_END			63
-#define OEN_LIMIT			64
-
-/*******************************************************************************
- * Constants to indicate type of exception to the common exception handler.
- ******************************************************************************/
-#define SYNC_EXCEPTION_SP_EL0		0x0
-#define IRQ_SP_EL0			0x1
-#define FIQ_SP_EL0			0x2
-#define SERROR_SP_EL0			0x3
-#define SYNC_EXCEPTION_SP_ELX		0x4
-#define IRQ_SP_ELX			0x5
-#define FIQ_SP_ELX			0x6
-#define SERROR_SP_ELX			0x7
-#define SYNC_EXCEPTION_AARCH64		0x8
-#define IRQ_AARCH64			0x9
-#define FIQ_AARCH64			0xa
-#define SERROR_AARCH64			0xb
-#define SYNC_EXCEPTION_AARCH32		0xc
-#define IRQ_AARCH32			0xd
-#define FIQ_AARCH32			0xe
-#define SERROR_AARCH32			0xf
 
 /*******************************************************************************
  * Structure definition, typedefs & constants for the runtime service framework
@@ -122,68 +57,9 @@
 
 #ifndef __ASSEMBLY__
 
-#include <cassert.h>
-#include <context.h>
-#include <stdint.h>
-
-/* Various flags passed to SMC handlers */
-#define SMC_FROM_SECURE		(0 << 0)
-#define SMC_FROM_NON_SECURE	(1 << 0)
-
-#define is_caller_non_secure(_f)	(!!(_f & SMC_FROM_NON_SECURE))
-#define is_caller_secure(_f)		(!(is_caller_non_secure(_f)))
-
 /* Prototype for runtime service initializing function */
 typedef int32_t (*rt_svc_init_t)(void);
 
-/* Convenience macros to return from SMC handler */
-#define SMC_RET0(_h)	{ \
-	return (uint64_t) (_h);		\
-}
-#define SMC_RET1(_h, _x0)	{ \
-	write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X0, (_x0)); \
-	SMC_RET0(_h);						\
-}
-#define SMC_RET2(_h, _x0, _x1)	{ \
-	write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X1, (_x1)); \
-	SMC_RET1(_h, (_x0)); \
-}
-#define SMC_RET3(_h, _x0, _x1, _x2)	{ \
-	write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X2, (_x2)); \
-	SMC_RET2(_h, (_x0), (_x1)); \
-}
-#define SMC_RET4(_h, _x0, _x1, _x2, _x3)	{ \
-	write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X3, (_x3)); \
-	SMC_RET3(_h, (_x0), (_x1), (_x2)); \
-}
-
-
-/*
- * Convenience macros to access general purpose registers using handle provided
- * to SMC handler. These takes the offset values defined in context.h
- */
-#define SMC_GET_GP(_h, _g) \
-	read_ctx_reg(get_gpregs_ctx(_h), (_g));
-#define SMC_SET_GP(_h, _g, _v) \
-	write_ctx_reg(get_gpregs_ctx(_h), (_g), (_v));
-
-/*
- * Convenience macros to access EL3 context registers using handle provided to
- * SMC handler. These takes the offset values defined in context.h
- */
-#define SMC_GET_EL3(_h, _e) \
-	read_ctx_reg(get_el3state_ctx(_h), (_e));
-#define SMC_SET_EL3(_h, _e, _v) \
-	write_ctx_reg(get_el3state_ctx(_h), (_e), (_v));
-
-/* The macro below is used to identify a Standard Service SMC call */
-#define is_std_svc_call(_fid)		((((_fid) >> FUNCID_OEN_SHIFT) & \
-					   FUNCID_OEN_MASK) == OEN_STD_START)
-
-/* The macro below is used to identify a valid Fast SMC call */
-#define is_valid_fast_smc(_fid)		((!(((_fid) >> 16) & 0xff)) && \
-					   (GET_SMC_TYPE(_fid) == SMC_TYPE_FAST))
-
 /*
  * Prototype for runtime service SMC handler function. x0 (SMC Function ID) to
  * x4 are as passed by the caller. Rest of the arguments to SMC and the context
@@ -247,28 +123,6 @@
 					((call_type & FUNCID_TYPE_MASK) \
 					 << FUNCID_OEN_WIDTH))
 
-
-/*
- * Macro to define UUID for services. Apart from defining and initializing a
- * uuid_t structure, this macro verifies that the first word of the defined UUID
- * does not equal SMC_UNK. This is to ensure that the caller won't mistake the
- * returned UUID in x0 for an invalid SMC error return
- */
-#define DEFINE_SVC_UUID(_name, _tl, _tm, _th, _cl, _ch, \
-		_n0, _n1, _n2, _n3, _n4, _n5) \
-	CASSERT(_tl != SMC_UNK, invalid_svc_uuid);\
-	static const uuid_t _name = { \
-		_tl, _tm, _th, _cl, _ch, \
-		{ _n0, _n1, _n2, _n3, _n4, _n5 } \
-	}
-
-/* Return a UUID in the SMC return registers */
-#define SMC_UUID_RET(_h, _uuid) \
-	SMC_RET4(handle, ((const uint32_t *) &(_uuid))[0], \
-			 ((const uint32_t *) &(_uuid))[1], \
-			 ((const uint32_t *) &(_uuid))[2], \
-			 ((const uint32_t *) &(_uuid))[3])
-
 /*******************************************************************************
  * Function & variable prototypes
  ******************************************************************************/