1 files changed, 0 insertions, 120 deletions
diff --git a/newlib/libc/sys/go32/dosmem.S b/newlib/libc/sys/go32/dosmem.S
deleted file mode 100644
index c1956f767..000000000
--- a/newlib/libc/sys/go32/dosmem.S
+++ /dev/null
@@ -1,120 +0,0 @@
-/* DOSMEM.S */
-/*
-** Copyright (C) 1993 C.W. Sandmann
-**
-** This file may be freely distributed as long as the author's name remains.
-** Extender environment independent way to set up Real area 1Mb access.
-** Procedure takes a single argument %eax which contains the real area offset.
-** After call, access may be made with "%gs:(%eax)"
-*/
-	.text
-	.align	2
-	.globl dosmemsetup
-dosmemsetup:				/* no params, expected ASM call only */
-	pushl	%eax
-	movzwl	__core_select,%eax
-	testl	%eax,%eax
-	je	old_go32		/* Image run with pre-DPMI extender */
-	movw	%ax,%gs			/* Use real area selector */
-	popl	%eax			/* Plus real offset */
-	andl	$0x0fffffff,%eax	/* Clear any linear access bits */
-	ret
-	.align	2,0x90
-old_go32:
-	push	%ds
-	pop	%gs			/* Use arena selector */
-	popl	%eax
-	orl	$0xe0000000,%eax	/* Plus linear access area */
-	ret
-
-	.align	2
-	.globl _dosmemget
-_dosmemget:				/* long offset, long len, long *buf */
-	push	%gs
-	movl	8(%esp),%eax		/* offset */
-	call	dosmemsetup
-	movl	12(%esp),%ecx		/* length */
-	movl	16(%esp),%edx		/* arena offset */
-	pushl	%esi
-	pushl	%edi
-	movl	%eax,%esi
-	movl	%edx,%edi
-	push	%ds
-	push	%es
-	push	%ds
-	pop	%es
-	push	%gs
-	pop	%ds
-	cld
-	rep
-	movsb				/* move ECX bytes from Real area */
-	pop	%es
-	pop	%ds
-	popl	%edi
-	popl	%esi
-	pop	%gs
-	ret
-
-	.align	2
-	.globl _dosmemput
-_dosmemput:				/* long *buf, long len, long offset */
-	push	%gs
-	movl	16(%esp),%eax		/* offset */
-	call	dosmemsetup
-	movl	12(%esp),%ecx		/* length */
-	movl	8(%esp),%edx		/* arena offset */
-	pushl	%esi
-	pushl	%edi
-	movl	%eax,%edi
-	movl	%edx,%esi
-	push	%es
-	push	%gs
-	pop	%es
-	cld
-	rep
-	movsb				/* move ECX bytes to Real area */
-	pop	%es
-	popl	%edi
-	popl	%esi
-	pop	%gs
-	ret
-
-	.align	2			/* 8(bp)    12(bp)   16(bp)    20(bp)    24(bp) */
-	.globl	_movedata		/* src_sel, src_ofs, dest_sel, dest_ofs, len    */
-_movedata:
-	pushl	%ebp
-	movl	%esp,%ebp
-	pushw	%ds
-	pushw	%es
-	pushl	%esi
-	pushl	%edi
-
-	movl	8(%ebp),%eax
-	movw	%ax,%ds
-	movl	12(%ebp),%esi
-
-	movl	16(%ebp),%eax
-	movw	%ax,%es
-	movl	20(%ebp),%edi
-
-	movl	24(%ebp),%ecx
-	pushl	%ecx
-	shrl	$2,%ecx
-	jcxz	no_big_move
-	rep
-	movsl
-no_big_move:
-	popl	%ecx
-	andl	$3,%ecx
-	jcxz	no_little_move
-	rep
-	movsb
-no_little_move:
-
-	popl	%edi
-	popl	%esi
-	popw	%es
-	popw	%ds
-	leave
-	ret
-