1 files changed, 0 insertions, 87 deletions
diff --git a/arch/metag/tbx/tbiroot.S b/arch/metag/tbx/tbiroot.S
deleted file mode 100644
index 7d84daf..0000000
--- a/arch/metag/tbx/tbiroot.S
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * tbiroot.S
- *
- * Copyright (C) 2001, 2002, 2012 Imagination Technologies.
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License version 2 as published by the
- * Free Software Foundation.
- *
- * Module that creates and via ___TBI function returns a TBI Root Block for
- * interrupt and background processing on the current thread.
- */
-
-	.file	"tbiroot.S"
-#include <asm/metag_regs.h>
-
-/*
- * Get data structures and defines from the TBI C header
- */
-#include <asm/tbx.h>
-
-
-/* If signals need to be exchanged we must create a TBI Root Block */
-
-	.data
-	.balign	8
-	.global	___pTBIs
-	.type	___pTBIs,object
-___pTBIs:
-	.long	0 /* Bgnd+Int root block ptrs */
-	.long	0
-	.size	___pTBIs,.-___pTBIs
-
-
-/*
- * Return ___pTBIs value specific to execution level with promotion/demotion
- *
- * Register Usage: D1Ar1 is Id, D0Re0 is the primary result
- *                 D1Re0 is secondary result (___pTBIs for other exec level)
- */
-	.text
-	.balign	4
-	.global	___TBI
-	.type	___TBI,function
-___TBI:
-	TSTT	D1Ar1,#HI(TBID_ISTAT_BIT)	/* Bgnd or Int level? */
-	MOVT	A1LbP,#HI(___pTBIs)
-	ADD	A1LbP,A1LbP,#LO(___pTBIs)
-	GETL	D0Re0,D1Re0,[A1LbP] /* Base of root block table */
-	SWAPNZ	D0Re0,D1Re0			/* Swap if asked */
-	MOV	PC,D1RtP
-	.size	___TBI,.-___TBI
-
-
-/*
- * Return identifier of the current thread in TBI segment or signal format with
- * secondary mask to indicate privilege and interrupt level of thread
- */
-	.text
-	.balign	4
-	.global	___TBIThrdPrivId
-	.type	___TBIThrdPrivId,function
-___TBIThrdPrivId:
-	.global	___TBIThreadId
-	.type	___TBIThreadId,function
-___TBIThreadId:
-#ifndef METAC_0_1
-	MOV	D1Re0,TXSTATUS			/* Are we privileged or int? */
-	MOV	D0Re0,TXENABLE			/* Which thread are we? */
-/* Disable privilege adaption for now */
-	ANDT	D1Re0,D1Re0,#HI(TXSTATUS_ISTAT_BIT) /* +TXSTATUS_PSTAT_BIT) */
-	LSL	D1Re0,D1Re0,#TBID_ISTAT_S-TXSTATUS_ISTAT_S
-	AND	D0Re0,D0Re0,#TXENABLE_THREAD_BITS
-	LSL	D0Re0,D0Re0,#TBID_THREAD_S-TXENABLE_THREAD_S
-#else
-/* Thread 0 only */
-	XOR	D0Re0,D0Re0,D0Re0
-	XOR	D1Re0,D1Re0,D1Re0
-#endif
-	MOV 	PC,D1RtP			/* Return */
-	.size	___TBIThrdPrivId,.-___TBIThrdPrivId
-	.size	___TBIThreadId,.-___TBIThreadId 
-
-
-/*
- * End of tbiroot.S
- */