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.TH "PCI_MMAP_LEGACY_MEM" "9" "09 October 2005" "" ""

.SH NAME
pci_mmap_legacy_mem \- map legacy PCI memory into user memory space
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int pci_mmap_legacy_mem  (struct kobject * \fIkobj\fB, struct bin_attribute * \fIattr\fB, struct vm_area_struct * \fIvma\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIkobj\fB\fR
kobject corresponding to device to be mapped
.TP
\fB\fIattr\fB\fR
struct bin_attribute for this file
.TP
\fB\fIvma\fB\fR
struct vm_area_struct passed to mmap
.SH "DESCRIPTION"
.PP
Uses an arch specific callback, pci_mmap_legacy_page_range, to mmap
legacy memory space (first meg of bus space) into application virtual
memory space.