xtensa: move headers files to arch/xtensa/include

Move all header files for xtensa to arch/xtensa/include and platform and
variant header files to the appropriate arch/xtensa/platforms/ and
arch/xtensa/variants/ directories.

Moving the files gets also rid of all uses of symlinks in the Makefile.

This has been completed already for the majority of the architectures
and xtensa is one out of six missing.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Chris Zankel <chris@zankel.net>

3 files changed, 0 insertions, 506 deletions

diff --git a/include/asm-xtensa/variant-fsf/core.h b/include/asm-xtensa/variant-fsf/core.h
deleted file mode 100644
index 2f337605c74..00000000000
--- a/include/asm-xtensa/variant-fsf/core.h
+++ /dev/null
@@ -1,359 +0,0 @@
-/*
- * Xtensa processor core configuration information.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1999-2006 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CORE_H
-#define _XTENSA_CORE_H
-
-
-/****************************************************************************
-	    Parameters Useful for Any Code, USER or PRIVILEGED
- ****************************************************************************/
-
-/*
- *  Note:  Macros of the form XCHAL_HAVE_*** have a value of 1 if the option is
- *  configured, and a value of 0 otherwise.  These macros are always defined.
- */
-
-
-/*----------------------------------------------------------------------
-				ISA
-  ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_BE			1	/* big-endian byte ordering */
-#define XCHAL_HAVE_WINDOWED		1	/* windowed registers option */
-#define XCHAL_NUM_AREGS			64	/* num of physical addr regs */
-#define XCHAL_NUM_AREGS_LOG2		6	/* log2(XCHAL_NUM_AREGS) */
-#define XCHAL_MAX_INSTRUCTION_SIZE	3	/* max instr bytes (3..8) */
-#define XCHAL_HAVE_DEBUG		1	/* debug option */
-#define XCHAL_HAVE_DENSITY		1	/* 16-bit instructions */
-#define XCHAL_HAVE_LOOPS		1	/* zero-overhead loops */
-#define XCHAL_HAVE_NSA			1	/* NSA/NSAU instructions */
-#define XCHAL_HAVE_MINMAX		0	/* MIN/MAX instructions */
-#define XCHAL_HAVE_SEXT			0	/* SEXT instruction */
-#define XCHAL_HAVE_CLAMPS		0	/* CLAMPS instruction */
-#define XCHAL_HAVE_MUL16		0	/* MUL16S/MUL16U instructions */
-#define XCHAL_HAVE_MUL32		0	/* MULL instruction */
-#define XCHAL_HAVE_MUL32_HIGH		0	/* MULUH/MULSH instructions */
-#define XCHAL_HAVE_L32R			1	/* L32R instruction */
-#define XCHAL_HAVE_ABSOLUTE_LITERALS	1	/* non-PC-rel (extended) L32R */
-#define XCHAL_HAVE_CONST16		0	/* CONST16 instruction */
-#define XCHAL_HAVE_ADDX			1	/* ADDX#/SUBX# instructions */
-#define XCHAL_HAVE_WIDE_BRANCHES	0	/* B*.W18 or B*.W15 instr's */
-#define XCHAL_HAVE_PREDICTED_BRANCHES	0	/* B[EQ/EQZ/NE/NEZ]T instr's */
-#define XCHAL_HAVE_CALL4AND12		1	/* (obsolete option) */
-#define XCHAL_HAVE_ABS			1	/* ABS instruction */
-/*#define XCHAL_HAVE_POPC		0*/	/* POPC instruction */
-/*#define XCHAL_HAVE_CRC		0*/	/* CRC instruction */
-#define XCHAL_HAVE_RELEASE_SYNC		0	/* L32AI/S32RI instructions */
-#define XCHAL_HAVE_S32C1I		0	/* S32C1I instruction */
-#define XCHAL_HAVE_SPECULATION		0	/* speculation */
-#define XCHAL_HAVE_FULL_RESET		1	/* all regs/state reset */
-#define XCHAL_NUM_CONTEXTS		1	/* */
-#define XCHAL_NUM_MISC_REGS		2	/* num of scratch regs (0..4) */
-#define XCHAL_HAVE_TAP_MASTER		0	/* JTAG TAP control instr's */
-#define XCHAL_HAVE_PRID			1	/* processor ID register */
-#define XCHAL_HAVE_THREADPTR		1	/* THREADPTR register */
-#define XCHAL_HAVE_BOOLEANS		0	/* boolean registers */
-#define XCHAL_HAVE_CP			0	/* CPENABLE reg (coprocessor) */
-#define XCHAL_CP_MAXCFG			0	/* max allowed cp id plus one */
-#define XCHAL_HAVE_MAC16		0	/* MAC16 package */
-#define XCHAL_HAVE_VECTORFPU2005	0	/* vector floating-point pkg */
-#define XCHAL_HAVE_FP			0	/* floating point pkg */
-#define XCHAL_HAVE_VECTRA1		0	/* Vectra I  pkg */
-#define XCHAL_HAVE_VECTRALX		0	/* Vectra LX pkg */
-#define XCHAL_HAVE_HIFI2		0	/* HiFi2 Audio Engine pkg */
-
-
-/*----------------------------------------------------------------------
-				MISC
-  ----------------------------------------------------------------------*/
-
-#define XCHAL_NUM_WRITEBUFFER_ENTRIES	4	/* size of write buffer */
-#define XCHAL_INST_FETCH_WIDTH		4	/* instr-fetch width in bytes */
-#define XCHAL_DATA_WIDTH		4	/* data width in bytes */
-/*  In T1050, applies to selected core load and store instructions (see ISA): */
-#define XCHAL_UNALIGNED_LOAD_EXCEPTION	1	/* unaligned loads cause exc. */
-#define XCHAL_UNALIGNED_STORE_EXCEPTION	1	/* unaligned stores cause exc.*/
-
-#define XCHAL_CORE_ID			"fsf"	/* alphanum core name
-						   (CoreID) set in the Xtensa
-						   Processor Generator */
-
-#define XCHAL_BUILD_UNIQUE_ID		0x00006700	/* 22-bit sw build ID */
-
-/*
- *  These definitions describe the hardware targeted by this software.
- */
-#define XCHAL_HW_CONFIGID0		0xC103C3FF	/* ConfigID hi 32 bits*/
-#define XCHAL_HW_CONFIGID1		0x0C006700	/* ConfigID lo 32 bits*/
-#define XCHAL_HW_VERSION_NAME		"LX2.0.0"	/* full version name */
-#define XCHAL_HW_VERSION_MAJOR		2200	/* major ver# of targeted hw */
-#define XCHAL_HW_VERSION_MINOR		0	/* minor ver# of targeted hw */
-#define XTHAL_HW_REL_LX2		1
-#define XTHAL_HW_REL_LX2_0		1
-#define XTHAL_HW_REL_LX2_0_0		1
-#define XCHAL_HW_CONFIGID_RELIABLE	1
-/*  If software targets a *range* of hardware versions, these are the bounds: */
-#define XCHAL_HW_MIN_VERSION_MAJOR	2200	/* major v of earliest tgt hw */
-#define XCHAL_HW_MIN_VERSION_MINOR	0	/* minor v of earliest tgt hw */
-#define XCHAL_HW_MAX_VERSION_MAJOR	2200	/* major v of latest tgt hw */
-#define XCHAL_HW_MAX_VERSION_MINOR	0	/* minor v of latest tgt hw */
-
-
-/*----------------------------------------------------------------------
-				CACHE
-  ----------------------------------------------------------------------*/
-
-#define XCHAL_ICACHE_LINESIZE		16	/* I-cache line size in bytes */
-#define XCHAL_DCACHE_LINESIZE		16	/* D-cache line size in bytes */
-#define XCHAL_ICACHE_LINEWIDTH		4	/* log2(I line size in bytes) */
-#define XCHAL_DCACHE_LINEWIDTH		4	/* log2(D line size in bytes) */
-
-#define XCHAL_ICACHE_SIZE		8192	/* I-cache size in bytes or 0 */
-#define XCHAL_DCACHE_SIZE		8192	/* D-cache size in bytes or 0 */
-
-#define XCHAL_DCACHE_IS_WRITEBACK	0	/* writeback feature */
-
-
-
-
-/****************************************************************************
-    Parameters Useful for PRIVILEGED (Supervisory or Non-Virtualized) Code
- ****************************************************************************/
-
-
-#ifndef XTENSA_HAL_NON_PRIVILEGED_ONLY
-
-/*----------------------------------------------------------------------
-				CACHE
-  ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_PIF			1	/* any outbound PIF present */
-
-/*  If present, cache size in bytes == (ways * 2^(linewidth + setwidth)).  */
-
-/*  Number of cache sets in log2(lines per way):  */
-#define XCHAL_ICACHE_SETWIDTH		8
-#define XCHAL_DCACHE_SETWIDTH		8
-
-/*  Cache set associativity (number of ways):  */
-#define XCHAL_ICACHE_WAYS		2
-#define XCHAL_DCACHE_WAYS		2
-
-/*  Cache features:  */
-#define XCHAL_ICACHE_LINE_LOCKABLE	0
-#define XCHAL_DCACHE_LINE_LOCKABLE	0
-#define XCHAL_ICACHE_ECC_PARITY		0
-#define XCHAL_DCACHE_ECC_PARITY		0
-
-/*  Number of encoded cache attr bits (see <xtensa/hal.h> for decoded bits):  */
-#define XCHAL_CA_BITS			4
-
-
-/*----------------------------------------------------------------------
-			INTERNAL I/D RAM/ROMs and XLMI
-  ----------------------------------------------------------------------*/
-
-#define XCHAL_NUM_INSTROM		0	/* number of core instr. ROMs */
-#define XCHAL_NUM_INSTRAM		0	/* number of core instr. RAMs */
-#define XCHAL_NUM_DATAROM		0	/* number of core data ROMs */
-#define XCHAL_NUM_DATARAM		0	/* number of core data RAMs */
-#define XCHAL_NUM_URAM			0	/* number of core unified RAMs*/
-#define XCHAL_NUM_XLMI			0	/* number of core XLMI ports */
-
-
-/*----------------------------------------------------------------------
-			INTERRUPTS and TIMERS
-  ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_INTERRUPTS		1	/* interrupt option */
-#define XCHAL_HAVE_HIGHPRI_INTERRUPTS	1	/* med/high-pri. interrupts */
-#define XCHAL_HAVE_NMI			0	/* non-maskable interrupt */
-#define XCHAL_HAVE_CCOUNT		1	/* CCOUNT reg. (timer option) */
-#define XCHAL_NUM_TIMERS		3	/* number of CCOMPAREn regs */
-#define XCHAL_NUM_INTERRUPTS		17	/* number of interrupts */
-#define XCHAL_NUM_INTERRUPTS_LOG2	5	/* ceil(log2(NUM_INTERRUPTS)) */
-#define XCHAL_NUM_EXTINTERRUPTS		10	/* num of external interrupts */
-#define XCHAL_NUM_INTLEVELS		4	/* number of interrupt levels
-						   (not including level zero) */
-#define XCHAL_EXCM_LEVEL		1	/* level masked by PS.EXCM */
-	/* (always 1 in XEA1; levels 2 .. EXCM_LEVEL are "medium priority") */
-
-/*  Masks of interrupts at each interrupt level:  */
-#define XCHAL_INTLEVEL1_MASK		0x000064F9
-#define XCHAL_INTLEVEL2_MASK		0x00008902
-#define XCHAL_INTLEVEL3_MASK		0x00011204
-#define XCHAL_INTLEVEL4_MASK		0x00000000
-#define XCHAL_INTLEVEL5_MASK		0x00000000
-#define XCHAL_INTLEVEL6_MASK		0x00000000
-#define XCHAL_INTLEVEL7_MASK		0x00000000
-
-/*  Masks of interrupts at each range 1..n of interrupt levels:  */
-#define XCHAL_INTLEVEL1_ANDBELOW_MASK	0x000064F9
-#define XCHAL_INTLEVEL2_ANDBELOW_MASK	0x0000EDFB
-#define XCHAL_INTLEVEL3_ANDBELOW_MASK	0x0001FFFF
-#define XCHAL_INTLEVEL4_ANDBELOW_MASK	0x0001FFFF
-#define XCHAL_INTLEVEL5_ANDBELOW_MASK	0x0001FFFF
-#define XCHAL_INTLEVEL6_ANDBELOW_MASK	0x0001FFFF
-#define XCHAL_INTLEVEL7_ANDBELOW_MASK	0x0001FFFF
-
-/*  Level of each interrupt:  */
-#define XCHAL_INT0_LEVEL		1
-#define XCHAL_INT1_LEVEL		2
-#define XCHAL_INT2_LEVEL		3
-#define XCHAL_INT3_LEVEL		1
-#define XCHAL_INT4_LEVEL		1
-#define XCHAL_INT5_LEVEL		1
-#define XCHAL_INT6_LEVEL		1
-#define XCHAL_INT7_LEVEL		1
-#define XCHAL_INT8_LEVEL		2
-#define XCHAL_INT9_LEVEL		3
-#define XCHAL_INT10_LEVEL		1
-#define XCHAL_INT11_LEVEL		2
-#define XCHAL_INT12_LEVEL		3
-#define XCHAL_INT13_LEVEL		1
-#define XCHAL_INT14_LEVEL		1
-#define XCHAL_INT15_LEVEL		2
-#define XCHAL_INT16_LEVEL		3
-#define XCHAL_DEBUGLEVEL		4	/* debug interrupt level */
-#define XCHAL_HAVE_DEBUG_EXTERN_INT	0	/* OCD external db interrupt */
-
-/*  Type of each interrupt:  */
-#define XCHAL_INT0_TYPE 	XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT1_TYPE 	XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT2_TYPE 	XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT3_TYPE 	XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT4_TYPE 	XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT5_TYPE 	XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT6_TYPE 	XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT7_TYPE 	XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT8_TYPE 	XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT9_TYPE 	XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT10_TYPE 	XTHAL_INTTYPE_TIMER
-#define XCHAL_INT11_TYPE 	XTHAL_INTTYPE_TIMER
-#define XCHAL_INT12_TYPE 	XTHAL_INTTYPE_TIMER
-#define XCHAL_INT13_TYPE 	XTHAL_INTTYPE_SOFTWARE
-#define XCHAL_INT14_TYPE 	XTHAL_INTTYPE_SOFTWARE
-#define XCHAL_INT15_TYPE 	XTHAL_INTTYPE_SOFTWARE
-#define XCHAL_INT16_TYPE 	XTHAL_INTTYPE_SOFTWARE
-
-/*  Masks of interrupts for each type of interrupt:  */
-#define XCHAL_INTTYPE_MASK_UNCONFIGURED	0xFFFE0000
-#define XCHAL_INTTYPE_MASK_SOFTWARE	0x0001E000
-#define XCHAL_INTTYPE_MASK_EXTERN_EDGE	0x00000380
-#define XCHAL_INTTYPE_MASK_EXTERN_LEVEL	0x0000007F
-#define XCHAL_INTTYPE_MASK_TIMER	0x00001C00
-#define XCHAL_INTTYPE_MASK_NMI		0x00000000
-#define XCHAL_INTTYPE_MASK_WRITE_ERROR	0x00000000
-
-/*  Interrupt numbers assigned to specific interrupt sources:  */
-#define XCHAL_TIMER0_INTERRUPT		10	/* CCOMPARE0 */
-#define XCHAL_TIMER1_INTERRUPT		11	/* CCOMPARE1 */
-#define XCHAL_TIMER2_INTERRUPT		12	/* CCOMPARE2 */
-#define XCHAL_TIMER3_INTERRUPT		XTHAL_TIMER_UNCONFIGURED
-
-/*  Interrupt numbers for levels at which only one interrupt is configured:  */
-/*  (There are many interrupts each at level(s) 1, 2, 3.)  */
-
-
-/*
- *  External interrupt vectors/levels.
- *  These macros describe how Xtensa processor interrupt numbers
- *  (as numbered internally, eg. in INTERRUPT and INTENABLE registers)
- *  map to external BInterrupt<n> pins, for those interrupts
- *  configured as external (level-triggered, edge-triggered, or NMI).
- *  See the Xtensa processor databook for more details.
- */
-
-/*  Core interrupt numbers mapped to each EXTERNAL interrupt number:  */
-#define XCHAL_EXTINT0_NUM		0	/* (intlevel 1) */
-#define XCHAL_EXTINT1_NUM		1	/* (intlevel 2) */
-#define XCHAL_EXTINT2_NUM		2	/* (intlevel 3) */
-#define XCHAL_EXTINT3_NUM		3	/* (intlevel 1) */
-#define XCHAL_EXTINT4_NUM		4	/* (intlevel 1) */
-#define XCHAL_EXTINT5_NUM		5	/* (intlevel 1) */
-#define XCHAL_EXTINT6_NUM		6	/* (intlevel 1) */
-#define XCHAL_EXTINT7_NUM		7	/* (intlevel 1) */
-#define XCHAL_EXTINT8_NUM		8	/* (intlevel 2) */
-#define XCHAL_EXTINT9_NUM		9	/* (intlevel 3) */
-
-
-/*----------------------------------------------------------------------
-			EXCEPTIONS and VECTORS
-  ----------------------------------------------------------------------*/
-
-#define XCHAL_XEA_VERSION		2	/* Xtensa Exception Architecture
-						   number: 1 == XEA1 (old)
-							   2 == XEA2 (new)
-							   0 == XEAX (extern) */
-#define XCHAL_HAVE_XEA1			0	/* Exception Architecture 1 */
-#define XCHAL_HAVE_XEA2			1	/* Exception Architecture 2 */
-#define XCHAL_HAVE_XEAX			0	/* External Exception Arch. */
-#define XCHAL_HAVE_EXCEPTIONS		1	/* exception option */
-#define XCHAL_HAVE_MEM_ECC_PARITY	0	/* local memory ECC/parity */
-
-#define XCHAL_RESET_VECTOR_VADDR	0xFE000020
-#define XCHAL_RESET_VECTOR_PADDR	0xFE000020
-#define XCHAL_USER_VECTOR_VADDR		0xD0000220
-#define XCHAL_USER_VECTOR_PADDR		0x00000220
-#define XCHAL_KERNEL_VECTOR_VADDR	0xD0000200
-#define XCHAL_KERNEL_VECTOR_PADDR	0x00000200
-#define XCHAL_DOUBLEEXC_VECTOR_VADDR	0xD0000290
-#define XCHAL_DOUBLEEXC_VECTOR_PADDR	0x00000290
-#define XCHAL_WINDOW_VECTORS_VADDR	0xD0000000
-#define XCHAL_WINDOW_VECTORS_PADDR	0x00000000
-#define XCHAL_INTLEVEL2_VECTOR_VADDR	0xD0000240
-#define XCHAL_INTLEVEL2_VECTOR_PADDR	0x00000240
-#define XCHAL_INTLEVEL3_VECTOR_VADDR	0xD0000250
-#define XCHAL_INTLEVEL3_VECTOR_PADDR	0x00000250
-#define XCHAL_INTLEVEL4_VECTOR_VADDR	0xFE000520
-#define XCHAL_INTLEVEL4_VECTOR_PADDR	0xFE000520
-#define XCHAL_DEBUG_VECTOR_VADDR	XCHAL_INTLEVEL4_VECTOR_VADDR
-#define XCHAL_DEBUG_VECTOR_PADDR	XCHAL_INTLEVEL4_VECTOR_PADDR
-
-
-/*----------------------------------------------------------------------
-				DEBUG
-  ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_OCD			1	/* OnChipDebug option */
-#define XCHAL_NUM_IBREAK		2	/* number of IBREAKn regs */
-#define XCHAL_NUM_DBREAK		2	/* number of DBREAKn regs */
-#define XCHAL_HAVE_OCD_DIR_ARRAY	1	/* faster OCD option */
-
-
-/*----------------------------------------------------------------------
-				MMU
-  ----------------------------------------------------------------------*/
-
-/*  See <xtensa/config/core-matmap.h> header file for more details.  */
-
-#define XCHAL_HAVE_TLBS			1	/* inverse of HAVE_CACHEATTR */
-#define XCHAL_HAVE_SPANNING_WAY		0	/* one way maps I+D 4GB vaddr */
-#define XCHAL_HAVE_IDENTITY_MAP		0	/* vaddr == paddr always */
-#define XCHAL_HAVE_CACHEATTR		0	/* CACHEATTR register present */
-#define XCHAL_HAVE_MIMIC_CACHEATTR	0	/* region protection */
-#define XCHAL_HAVE_XLT_CACHEATTR	0	/* region prot. w/translation */
-#define XCHAL_HAVE_PTP_MMU		1	/* full MMU (with page table
-						   [autorefill] and protection)
-						   usable for an MMU-based OS */
-/*  If none of the above last 4 are set, it's a custom TLB configuration.  */
-#define XCHAL_ITLB_ARF_ENTRIES_LOG2	2	/* log2(autorefill way size) */
-#define XCHAL_DTLB_ARF_ENTRIES_LOG2	2	/* log2(autorefill way size) */
-
-#define XCHAL_MMU_ASID_BITS		8	/* number of bits in ASIDs */
-#define XCHAL_MMU_RINGS			4	/* number of rings (1..4) */
-#define XCHAL_MMU_RING_BITS		2	/* num of bits in RING field */
-
-#endif /* !XTENSA_HAL_NON_PRIVILEGED_ONLY */
-
-
-#endif /* _XTENSA_CORE_CONFIGURATION_H */
-
diff --git a/include/asm-xtensa/variant-fsf/tie-asm.h b/include/asm-xtensa/variant-fsf/tie-asm.h
deleted file mode 100644
index 68a73bf4ffc..00000000000
--- a/include/asm-xtensa/variant-fsf/tie-asm.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * This header file contains assembly-language definitions (assembly
- * macros, etc.) for this specific Xtensa processor's TIE extensions
- * and options.  It is customized to this Xtensa processor configuration.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1999-2008 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CORE_TIE_ASM_H
-#define _XTENSA_CORE_TIE_ASM_H
-
-/*  Selection parameter values for save-area save/restore macros:  */
-/*  Option vs. TIE:  */
-#define XTHAL_SAS_TIE	0x0001	/* custom extension or coprocessor */
-#define XTHAL_SAS_OPT	0x0002	/* optional (and not a coprocessor) */
-/*  Whether used automatically by compiler:  */
-#define XTHAL_SAS_NOCC	0x0004	/* not used by compiler w/o special opts/code */
-#define XTHAL_SAS_CC	0x0008	/* used by compiler without special opts/code */
-/*  ABI handling across function calls:  */
-#define XTHAL_SAS_CALR	0x0010	/* caller-saved */
-#define XTHAL_SAS_CALE	0x0020	/* callee-saved */
-#define XTHAL_SAS_GLOB	0x0040	/* global across function calls (in thread) */
-/*  Misc  */
-#define XTHAL_SAS_ALL	0xFFFF	/* include all default NCP contents */
-
-
-
-/* Macro to save all non-coprocessor (extra) custom TIE and optional state
- * (not including zero-overhead loop registers).
- * Save area ptr (clobbered):  ptr  (1 byte aligned)
- * Scratch regs  (clobbered):  at1..at4  (only first XCHAL_NCP_NUM_ATMPS needed)
- */
-	.macro xchal_ncp_store  ptr at1 at2 at3 at4  continue=0 ofs=-1 select=XTHAL_SAS_ALL
-	xchal_sa_start	\continue, \ofs
-	.ifeq (XTHAL_SAS_OPT | XTHAL_SAS_CC | XTHAL_SAS_GLOB) & ~\select
-	xchal_sa_align	\ptr, 0, 1024-4, 4, 4
-	rur	\at1, THREADPTR		// threadptr option
-	s32i	\at1, \ptr, .Lxchal_ofs_ + 0
-	.set	.Lxchal_ofs_, .Lxchal_ofs_ + 4
-	.endif
-	.endm	// xchal_ncp_store
-
-/* Macro to save all non-coprocessor (extra) custom TIE and optional state
- * (not including zero-overhead loop registers).
- * Save area ptr (clobbered):  ptr  (1 byte aligned)
- * Scratch regs  (clobbered):  at1..at4  (only first XCHAL_NCP_NUM_ATMPS needed)
- */
-	.macro xchal_ncp_load  ptr at1 at2 at3 at4  continue=0 ofs=-1 select=XTHAL_SAS_ALL
-	xchal_sa_start	\continue, \ofs
-	.ifeq (XTHAL_SAS_OPT | XTHAL_SAS_CC | XTHAL_SAS_GLOB) & ~\select
-	xchal_sa_align	\ptr, 0, 1024-4, 4, 4
-	l32i	\at1, \ptr, .Lxchal_ofs_ + 0
-	wur	\at1, THREADPTR		// threadptr option
-	.set	.Lxchal_ofs_, .Lxchal_ofs_ + 4
-	.endif
-	.endm	// xchal_ncp_load
-
-
-
-#define XCHAL_NCP_NUM_ATMPS	1
-
-
-#define XCHAL_SA_NUM_ATMPS	1
-
-#endif /*_XTENSA_CORE_TIE_ASM_H*/
-
diff --git a/include/asm-xtensa/variant-fsf/tie.h b/include/asm-xtensa/variant-fsf/tie.h
deleted file mode 100644
index bf4020116df..00000000000
--- a/include/asm-xtensa/variant-fsf/tie.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * This header file describes this specific Xtensa processor's TIE extensions
- * that extend basic Xtensa core functionality.  It is customized to this
- * Xtensa processor configuration.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1999-2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CORE_TIE_H
-#define _XTENSA_CORE_TIE_H
-
-#define XCHAL_CP_NUM			0	/* number of coprocessors */
-#define XCHAL_CP_MAX			0	/* max CP ID + 1 (0 if none) */
-#define XCHAL_CP_MASK			0x00	/* bitmask of all CPs by ID */
-#define XCHAL_CP_PORT_MASK		0x00	/* bitmask of only port CPs */
-
-/*  Basic parameters of each coprocessor:  */
-#define XCHAL_CP7_NAME			"XTIOP"
-#define XCHAL_CP7_IDENT			XTIOP
-#define XCHAL_CP7_SA_SIZE		0	/* size of state save area */
-#define XCHAL_CP7_SA_ALIGN		1	/* min alignment of save area */
-#define XCHAL_CP_ID_XTIOP		7	/* coprocessor ID (0..7) */
-
-/*  Filler info for unassigned coprocessors, to simplify arrays etc:  */
-#define XCHAL_NCP_SA_SIZE		0
-#define XCHAL_NCP_SA_ALIGN		1
-#define XCHAL_CP0_SA_SIZE		0
-#define XCHAL_CP0_SA_ALIGN		1
-#define XCHAL_CP1_SA_SIZE		0
-#define XCHAL_CP1_SA_ALIGN		1
-#define XCHAL_CP2_SA_SIZE		0
-#define XCHAL_CP2_SA_ALIGN		1
-#define XCHAL_CP3_SA_SIZE		0
-#define XCHAL_CP3_SA_ALIGN		1
-#define XCHAL_CP4_SA_SIZE		0
-#define XCHAL_CP4_SA_ALIGN		1
-#define XCHAL_CP5_SA_SIZE		0
-#define XCHAL_CP5_SA_ALIGN		1
-#define XCHAL_CP6_SA_SIZE		0
-#define XCHAL_CP6_SA_ALIGN		1
-
-/*  Save area for non-coprocessor optional and custom (TIE) state:  */
-#define XCHAL_NCP_SA_SIZE		0
-#define XCHAL_NCP_SA_ALIGN		1
-
-/*  Total save area for optional and custom state (NCP + CPn):  */
-#define XCHAL_TOTAL_SA_SIZE		0	/* with 16-byte align padding */
-#define XCHAL_TOTAL_SA_ALIGN		1	/* actual minimum alignment */
-
-#define XCHAL_NCP_SA_NUM	0
-#define XCHAL_NCP_SA_LIST(s)
-#define XCHAL_CP0_SA_NUM	0
-#define XCHAL_CP0_SA_LIST(s)
-#define XCHAL_CP1_SA_NUM	0
-#define XCHAL_CP1_SA_LIST(s)
-#define XCHAL_CP2_SA_NUM	0
-#define XCHAL_CP2_SA_LIST(s)
-#define XCHAL_CP3_SA_NUM	0
-#define XCHAL_CP3_SA_LIST(s)
-#define XCHAL_CP4_SA_NUM	0
-#define XCHAL_CP4_SA_LIST(s)
-#define XCHAL_CP5_SA_NUM	0
-#define XCHAL_CP5_SA_LIST(s)
-#define XCHAL_CP6_SA_NUM	0
-#define XCHAL_CP6_SA_LIST(s)
-#define XCHAL_CP7_SA_NUM	0
-#define XCHAL_CP7_SA_LIST(s)
-
-/* Byte length of instruction from its first nibble (op0 field), per FLIX.  */
-#define XCHAL_OP0_FORMAT_LENGTHS	3,3,3,3,3,3,3,3,2,2,2,2,2,2,3,3
-
-#endif /*_XTENSA_CORE_TIE_H*/
-