Punctuation fixes.
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@ -1,4 +1,4 @@
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.\" $NetBSD: ioasic.9,v 1.2 2001/09/04 02:51:16 wiz Exp $
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.\" $NetBSD: ioasic.9,v 1.3 2001/09/04 03:00:47 wiz Exp $
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.\"
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.\" Copyright (c) 2000 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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@ -178,7 +178,7 @@ During attach, all drivers should use the parent's bus_space and
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bus_dma resources, and map the appropriate bus_space region using
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.Fn bus_space_subregion
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with
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.Fa iada_offset.
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.Fa iada_offset .
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.Sh DMA SUPPORT
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No additional support is provided for
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.Nm
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@ -208,7 +208,7 @@ This section describes places within the
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source tree where actual code implementing or utilising the
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machine-independent IOASIC subsystem can be found. All pathnames are
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relative to
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.Pa /usr/src.
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.Pa /usr/src .
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.Pp
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The IOASIC subsystem itself is implemented within the file
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.Pa sys/dev/tc/ioasic_subr.c .
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@ -1,4 +1,4 @@
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.\" $NetBSD: isa.9,v 1.3 2001/09/04 02:51:16 wiz Exp $
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.\" $NetBSD: isa.9,v 1.4 2001/09/04 03:00:46 wiz Exp $
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.\"
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.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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@ -215,7 +215,7 @@ Valid values for the
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argument are the same as for
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.Fn bus_dmamap_create
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(see
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.Xr bus_dma 9 ).
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.Xr bus_dma 9 ) .
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This function returns zero on success or an error value on failure.
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.It Fn isa_dmamap_destroy "ic" "chan"
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Destroy the DMA map for DMA channel
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@ -230,7 +230,7 @@ Valid values for the
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argument are the same as for
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.Fn bus_dmamem_alloc
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(see
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.Xr bus_dma 9 ).
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.Xr bus_dma 9 ) .
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The bus-address of the memory is returned in
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.Fa addrp .
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This function returns zero on success or an error value on failure.
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@ -258,7 +258,7 @@ Valid values for the
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argument are the same as for
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.Fn bus_dmamem_map
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(see
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.Xr bus_dma 9 ).
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.Xr bus_dma 9 ) .
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The kernel virtual address is returned in
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.Fa kvap .
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This function returns zero on success or an error value on failure.
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@ -332,7 +332,7 @@ The argument
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is the bus-space flags. Valid values are the same as for
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.Fn bus_dmamap_load
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(see
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.Xr bus_dma 9 ).
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.Xr bus_dma 9 ) .
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.It Fn isa_dmaabort "ic" "chan"
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Abort a DMA transfer on channel
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.Fa chan .
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@ -394,7 +394,7 @@ respectively.
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.Pp
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During the driver attach step, the I/O and memory address spaces
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should be mapped (see
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.Xr bus_space 9 ).
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.Xr bus_space 9 ) .
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.Sh DMA SUPPORT
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Extensive DMA facilities are provided for the ISA bus. A driver can
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use up to two DMA channels simultaneously. The DMA channels allocated
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@ -458,7 +458,7 @@ This section describes places within the
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source tree where actual code implementing or utilising the
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machine-independent ISA subsystem can be found. All pathnames are
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relative to
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.Pa /usr/src.
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.Pa /usr/src .
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.Pp
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The ISA subsystem itself is implemented within the files
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.Pa sys/dev/isa/isa.c
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@ -1,4 +1,4 @@
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.\" $NetBSD: pci.9,v 1.2 2001/09/04 02:51:16 wiz Exp $
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.\" $NetBSD: pci.9,v 1.3 2001/09/04 03:00:47 wiz Exp $
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.\"
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.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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@ -209,7 +209,7 @@ capability
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If
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.Fa offsetp
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is not NULL, the register offset in configuration space is returned in
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.Fa offsetp.
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.Fa offsetp .
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If
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.Fa valuep
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is not NULL, the value of the capability is returned in
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@ -275,7 +275,7 @@ The argument
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are bus-space flags passed to
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.Fn bus_space_map
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to perform the mapping (see
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.Xr bus_space 9 ).
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.Xr bus_space 9 ) .
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The bus-space tag and handle for the mapped register window are
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returned in
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.Fa tagp
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@ -406,7 +406,7 @@ virtual address space using
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.Fn pci_mapreg_map .
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Device registers can now be accessed using the standard bus-space API
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(see
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.Xr bus_space 9 ).
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.Xr bus_space 9 ) .
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.Pp
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Details of using PCI interrupts is described in
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.Xr pci_intr 9 .
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@ -420,14 +420,14 @@ for the device.
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.Pp
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During system shutdown, it is necessary to abort any DMA transfers in
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progress by registering a shutdown hook (see
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.Xr shutdownhook_establish 9 ).
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.Xr shutdownhook_establish 9 ) .
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.Sh CODE REFERENCES
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This section describes places within the
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.Nx
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source tree where actual code implementing or utilising the
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machine-independent PCI subsystem can be found. All pathnames are
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relative to
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.Pa /usr/src.
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.Pa /usr/src .
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.Pp
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The PCI subsystem itself is implemented within the files
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.Pa sys/dev/pci/pci.c ,
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@ -1,4 +1,4 @@
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.\" $NetBSD: pcmcia.9,v 1.2 2001/09/04 02:51:16 wiz Exp $
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.\" $NetBSD: pcmcia.9,v 1.3 2001/09/04 03:00:47 wiz Exp $
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.\"
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.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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@ -413,7 +413,7 @@ This section describes places within the
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source tree where actual code implementing or utilising the
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machine-independent PCMCIA subsystem can be found. All pathnames are
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relative to
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.Pa /usr/src.
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.Pa /usr/src .
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.Pp
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The PCMCIA subsystem itself is implemented within the file
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.Pa sys/dev/pcmcia/pcmcia.c .
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@ -437,7 +437,7 @@ file. The database can be regenerated using the Makefile
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.Xr autoconf 9 ,
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.Xr bus_dma 9 ,
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.Xr bus_space 9 ,
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.Xr driver 9 .
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.Xr driver 9
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.Sh HISTORY
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The machine-independent PCMCIA subsystem appeared in
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.Nx 1.3 .
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@ -1,4 +1,4 @@
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.\" $NetBSD: time.9,v 1.9 2001/09/04 02:51:17 wiz Exp $
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.\" $NetBSD: time.9,v 1.10 2001/09/04 03:00:47 wiz Exp $
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.\"
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.\" Copyright (c) 1994 Christopher G. Demetriou
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.\" All rights reserved.
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@ -90,7 +90,7 @@ from
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.Va time
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at boot, and is updated by the periodic timer interrupt. (It is
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not updated by
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.Xr settimeofday 2 .)
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.Xr settimeofday 2 . )
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.Pp
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All of these variables contain times
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expressed in seconds and microseconds since midnight (0 hour),
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@ -1,4 +1,4 @@
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.\" $NetBSD: vme.9,v 1.2 2001/09/04 02:51:17 wiz Exp $
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.\" $NetBSD: vme.9,v 1.3 2001/09/04 03:00:47 wiz Exp $
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.\"
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.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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@ -298,7 +298,7 @@ at address
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of size
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.Fa size
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and address-space modifiers
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.Fa ams.
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.Fa ams .
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.Fn vme_space_alloc
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returns EINVAL on invalid inputs.
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.It Fn vme_space_free "vc" "addr" "size" "ams"
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@ -309,7 +309,7 @@ at address
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of size
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.Fa size
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and address-space modifiers
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.Fa ams.
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.Fa ams .
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.It Fn vme_space_get "vc" "size" "ams" "align" "addr"
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Returns EINVAL on invalid inputs.
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.El
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