X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fi386%2Fpower%2Fswsusp.S;h=6e6335f891ee2013a9964b83baf114dee864690d;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=8e4a7bacaadf1f34162da2eb95b711db99bf22f3;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/arch/i386/power/swsusp.S b/arch/i386/power/swsusp.S
index 8e4a7baca..6e6335f89 100644
--- a/arch/i386/power/swsusp.S
+++ b/arch/i386/power/swsusp.S
@@ -15,83 +15,47 @@
 
 	.text
 
-ENTRY(do_magic)
-	pushl %ebx
-	cmpl $0,8(%esp)
-	jne resume
-	call do_magic_suspend_1
-	call save_processor_state
+ENTRY(swsusp_arch_suspend)
 
 	movl %esp, saved_context_esp
-	movl %eax, saved_context_eax
 	movl %ebx, saved_context_ebx
-	movl %ecx, saved_context_ecx
-	movl %edx, saved_context_edx
 	movl %ebp, saved_context_ebp
 	movl %esi, saved_context_esi
 	movl %edi, saved_context_edi
 	pushfl ; popl saved_context_eflags
 
-	call do_magic_suspend_2
-	popl %ebx
+	call swsusp_save
 	ret
 
-resume:
+ENTRY(swsusp_arch_resume)
 	movl $swsusp_pg_dir-__PAGE_OFFSET,%ecx
 	movl %ecx,%cr3
 
-	call do_magic_resume_1
-	movl $0,loop
-	cmpl $0,nr_copy_pages
-	je copy_done
-copy_loop:
-	movl $0,loop2
+	movl	pagedir_nosave, %ebx
+	xorl	%eax, %eax
+	xorl	%edx, %edx
 	.p2align 4,,7
-copy_one_page:
-	movl pagedir_nosave,%ecx
-	movl loop,%eax
-	movl loop2,%edx
-	sall $4,%eax
-	movl 4(%ecx,%eax),%ebx
-	movl (%ecx,%eax),%eax
-	movb (%edx,%eax),%al
-	movb %al,(%edx,%ebx)
 
-	movl loop2,%eax
-	leal 1(%eax),%edx
-	movl %edx,loop2
-	movl %edx,%eax
-	cmpl $4095,%eax
-	jbe copy_one_page
-	movl loop,%eax
-	leal 1(%eax),%edx
-	movl %edx,loop
-	movl %edx,%eax
-	cmpl nr_copy_pages,%eax
-	jb copy_loop
+copy_loop:
+	movl	4(%ebx,%edx),%edi
+	movl	(%ebx,%edx),%esi
+
+	movl	$1024, %ecx
+	rep
+	movsl
 
-copy_done:
-	movl $__USER_DS,%eax
+	incl	%eax
+	addl	$16, %edx
+	cmpl	nr_copy_pages,%eax
+	jb copy_loop
+	.p2align 4,,7
 
-	movw %ax, %ds
-	movw %ax, %es
 	movl saved_context_esp, %esp
 	movl saved_context_ebp, %ebp
-	movl saved_context_eax, %eax
 	movl saved_context_ebx, %ebx
-	movl saved_context_ecx, %ecx
-	movl saved_context_edx, %edx
 	movl saved_context_esi, %esi
 	movl saved_context_edi, %edi
-	call restore_processor_state
+
 	pushl saved_context_eflags ; popfl
-	call do_magic_resume_2
-	popl %ebx
+	call swsusp_restore
 	ret
-
-       .section .data.nosave
-loop:
-       .quad 0
-loop2:
-       .quad 0
-       .previous