diff options
author | Owain Ainsworth <oga@cvs.openbsd.org> | 2008-12-03 15:46:08 +0000 |
---|---|---|
committer | Owain Ainsworth <oga@cvs.openbsd.org> | 2008-12-03 15:46:08 +0000 |
commit | eed4923e178ed7783b0dac916688e40dce6372cb (patch) | |
tree | 7763d5d2b02b9bbb4e82cd54fdc2d9052c4d6cfc /sys/arch/i386 | |
parent | e5cb898edd1b10cebb2a4a4531325af2b64c6114 (diff) |
Remove the x86 and i386 prefixes to the bus_dma types. It's really quite
pointless and just makes the code different for no reason. This moves i386 and
amd64 bus_dma to being a lot closer to identical.
suggestion to just remove the prefix instead of merge them from deraadt@.
no objections art@, kettenis@, ok weingart@
Diffstat (limited to 'sys/arch/i386')
-rw-r--r-- | sys/arch/i386/eisa/eisa_machdep.c | 6 | ||||
-rw-r--r-- | sys/arch/i386/eisa/eisa_machdep.h | 4 | ||||
-rw-r--r-- | sys/arch/i386/i386/bus_space.c | 3 | ||||
-rw-r--r-- | sys/arch/i386/i386/machdep.c | 10 | ||||
-rw-r--r-- | sys/arch/i386/include/bus.h | 18 | ||||
-rw-r--r-- | sys/arch/i386/isa/isa_machdep.c | 6 | ||||
-rw-r--r-- | sys/arch/i386/isa/isa_machdep.h | 4 | ||||
-rw-r--r-- | sys/arch/i386/pci/pci_machdep.c | 6 | ||||
-rw-r--r-- | sys/arch/i386/pci/pci_machdep.h | 4 |
9 files changed, 30 insertions, 31 deletions
diff --git a/sys/arch/i386/eisa/eisa_machdep.c b/sys/arch/i386/eisa/eisa_machdep.c index 8bd310840cd..ebe6c98f6c6 100644 --- a/sys/arch/i386/eisa/eisa_machdep.c +++ b/sys/arch/i386/eisa/eisa_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: eisa_machdep.c,v 1.11 2008/06/26 05:42:10 ray Exp $ */ +/* $OpenBSD: eisa_machdep.c,v 1.12 2008/12/03 15:46:06 oga Exp $ */ /* $NetBSD: eisa_machdep.c,v 1.10.22.2 2000/06/25 19:36:58 sommerfeld Exp $ */ /*- @@ -72,7 +72,7 @@ #include <sys/errno.h> #include <sys/device.h> -#define _I386_BUS_DMA_PRIVATE +#define _BUS_DMA_PRIVATE #include <machine/bus.h> #include <machine/i8259.h> @@ -83,7 +83,7 @@ * EISA doesn't have any special needs; just use the generic versions * of these funcions. */ -struct i386_bus_dma_tag eisa_bus_dma_tag = { +struct bus_dma_tag eisa_bus_dma_tag = { NULL, /* _cookie */ _bus_dmamap_create, _bus_dmamap_destroy, diff --git a/sys/arch/i386/eisa/eisa_machdep.h b/sys/arch/i386/eisa/eisa_machdep.h index fccdd343245..d8004a3a854 100644 --- a/sys/arch/i386/eisa/eisa_machdep.h +++ b/sys/arch/i386/eisa/eisa_machdep.h @@ -1,4 +1,4 @@ -/* $OpenBSD: eisa_machdep.h,v 1.6 2004/06/13 21:49:15 niklas Exp $ */ +/* $OpenBSD: eisa_machdep.h,v 1.7 2008/12/03 15:46:06 oga Exp $ */ /* $NetBSD: eisa_machdep.h,v 1.4 1997/06/06 23:12:52 thorpej Exp $ */ /* @@ -43,7 +43,7 @@ #define EISA_ID_LEN (sizeof(EISA_ID) - 1) #define EISA_ID_PADDR 0xfffd9 -extern struct i386_bus_dma_tag eisa_bus_dma_tag; +extern struct bus_dma_tag eisa_bus_dma_tag; #define ELCR0 0x4d0 /* eisa irq 0-7 */ #define ELCR1 0x4d1 /* eisa irq 8-15 */ diff --git a/sys/arch/i386/i386/bus_space.c b/sys/arch/i386/i386/bus_space.c index 000de7d0f99..58d03ad95d4 100644 --- a/sys/arch/i386/i386/bus_space.c +++ b/sys/arch/i386/i386/bus_space.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bus_space.c,v 1.1 2008/11/22 17:45:20 oga Exp $ */ +/* $OpenBSD: bus_space.c,v 1.2 2008/12/03 15:46:06 oga Exp $ */ /*- * Copyright (c) 1996, 1997 The NetBSD Foundation, Inc. * All rights reserved. @@ -66,7 +66,6 @@ #include <sys/malloc.h> #include <sys/extent.h> -#define _I386_BUS_DMA_PRIVATE #include <machine/bus.h> u_int8_t diff --git a/sys/arch/i386/i386/machdep.c b/sys/arch/i386/i386/machdep.c index 45ae08f2b63..59be3e267b1 100644 --- a/sys/arch/i386/i386/machdep.c +++ b/sys/arch/i386/i386/machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: machdep.c,v 1.439 2008/11/22 18:12:32 art Exp $ */ +/* $OpenBSD: machdep.c,v 1.440 2008/12/03 15:46:06 oga Exp $ */ /* $NetBSD: machdep.c,v 1.214 1996/11/10 03:16:17 thorpej Exp $ */ /*- @@ -105,7 +105,7 @@ #include <uvm/uvm_extern.h> #include <uvm/uvm_swap.h> -#define _I386_BUS_DMA_PRIVATE +#define _BUS_DMA_PRIVATE #include <machine/bus.h> #include <machine/cpu.h> @@ -3679,7 +3679,7 @@ int _bus_dmamap_create(bus_dma_tag_t t, bus_size_t size, int nsegments, bus_size_t maxsegsz, bus_size_t boundary, int flags, bus_dmamap_t *dmamp) { - struct i386_bus_dmamap *map; + struct bus_dmamap *map; void *mapstore; size_t mapsize; @@ -3695,13 +3695,13 @@ _bus_dmamap_create(bus_dma_tag_t t, bus_size_t size, int nsegments, * The bus_dmamap_t includes one bus_dma_segment_t, hence * the (nsegments - 1). */ - mapsize = sizeof(struct i386_bus_dmamap) + + mapsize = sizeof(struct bus_dmamap) + (sizeof(bus_dma_segment_t) * (nsegments - 1)); if ((mapstore = malloc(mapsize, M_DEVBUF, ((flags & BUS_DMA_NOWAIT) ? M_NOWAIT : M_WAITOK) | M_ZERO)) == NULL) return (ENOMEM); - map = (struct i386_bus_dmamap *)mapstore; + map = (struct bus_dmamap *)mapstore; map->_dm_size = size; map->_dm_segcnt = nsegments; map->_dm_maxsegsz = maxsegsz; diff --git a/sys/arch/i386/include/bus.h b/sys/arch/i386/include/bus.h index bb58a12fe8c..6a6ccbc933e 100644 --- a/sys/arch/i386/include/bus.h +++ b/sys/arch/i386/include/bus.h @@ -1,4 +1,4 @@ -/* $OpenBSD: bus.h,v 1.44 2008/11/22 17:45:20 oga Exp $ */ +/* $OpenBSD: bus.h,v 1.45 2008/12/03 15:46:06 oga Exp $ */ /* $NetBSD: bus.h,v 1.6 1996/11/10 03:19:25 thorpej Exp $ */ /*- @@ -466,8 +466,8 @@ struct uio; #define BUS_DMASYNC_PREWRITE 0x04 #define BUS_DMASYNC_POSTWRITE 0x08 -typedef struct i386_bus_dma_tag *bus_dma_tag_t; -typedef struct i386_bus_dmamap *bus_dmamap_t; +typedef struct bus_dma_tag *bus_dma_tag_t; +typedef struct bus_dmamap *bus_dmamap_t; /* * bus_dma_segment_t @@ -475,11 +475,11 @@ typedef struct i386_bus_dmamap *bus_dmamap_t; * Describes a single contiguous DMA transaction. Values * are suitable for programming into DMA registers. */ -struct i386_bus_dma_segment { +struct bus_dma_segment { bus_addr_t ds_addr; /* DMA address */ bus_size_t ds_len; /* length of transfer */ }; -typedef struct i386_bus_dma_segment bus_dma_segment_t; +typedef struct bus_dma_segment bus_dma_segment_t; /* * bus_dma_tag_t @@ -488,7 +488,7 @@ typedef struct i386_bus_dma_segment bus_dma_segment_t; * DMA for a given bus. */ -struct i386_bus_dma_tag { +struct bus_dma_tag { void *_cookie; /* cookie used in the guts */ /* @@ -557,7 +557,7 @@ struct i386_bus_dma_tag { * * Describes a DMA mapping. */ -struct i386_bus_dmamap { +struct bus_dmamap { /* * PRIVATE MEMBERS: not for use by machine-independent code. */ @@ -577,7 +577,7 @@ struct i386_bus_dmamap { bus_dma_segment_t dm_segs[1]; /* segments; variable length */ }; -#ifdef _I386_BUS_DMA_PRIVATE +#ifdef _BUS_DMA_PRIVATE int _bus_dmamap_create(bus_dma_tag_t, bus_size_t, int, bus_size_t, bus_size_t, int, bus_dmamap_t *); void _bus_dmamap_destroy(bus_dma_tag_t, bus_dmamap_t); @@ -609,6 +609,6 @@ int _bus_dmamem_alloc_range(bus_dma_tag_t tag, bus_size_t size, bus_size_t alignment, bus_size_t boundary, bus_dma_segment_t *segs, int nsegs, int *rsegs, int flags, paddr_t low, paddr_t high); -#endif /* _I386_BUS_DMA_PRIVATE */ +#endif /* _BUS_DMA_PRIVATE */ #endif /* _I386_BUS_H_ */ diff --git a/sys/arch/i386/isa/isa_machdep.c b/sys/arch/i386/isa/isa_machdep.c index aef54b79227..75ee160842b 100644 --- a/sys/arch/i386/isa/isa_machdep.c +++ b/sys/arch/i386/isa/isa_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: isa_machdep.c,v 1.63 2008/06/26 05:42:11 ray Exp $ */ +/* $OpenBSD: isa_machdep.c,v 1.64 2008/12/03 15:46:06 oga Exp $ */ /* $NetBSD: isa_machdep.c,v 1.22 1997/06/12 23:57:32 thorpej Exp $ */ /*- @@ -83,7 +83,7 @@ #include <machine/mpbiosvar.h> #endif -#define _I386_BUS_DMA_PRIVATE +#define _BUS_DMA_PRIVATE #include <machine/bus.h> #include <machine/intr.h> @@ -145,7 +145,7 @@ void _isa_dma_free_bouncebuf(bus_dma_tag_t, bus_dmamap_t); * the generic functions that understand how to deal with bounce * buffers, if necessary. */ -struct i386_bus_dma_tag isa_bus_dma_tag = { +struct bus_dma_tag isa_bus_dma_tag = { NULL, /* _cookie */ _isa_bus_dmamap_create, _isa_bus_dmamap_destroy, diff --git a/sys/arch/i386/isa/isa_machdep.h b/sys/arch/i386/isa/isa_machdep.h index 0706775654a..7da886a15d6 100644 --- a/sys/arch/i386/isa/isa_machdep.h +++ b/sys/arch/i386/isa/isa_machdep.h @@ -1,4 +1,4 @@ -/* $OpenBSD: isa_machdep.h,v 1.22 2008/06/26 05:42:11 ray Exp $ */ +/* $OpenBSD: isa_machdep.h,v 1.23 2008/12/03 15:46:07 oga Exp $ */ /* $NetBSD: isa_machdep.h,v 1.7 1997/06/06 23:28:42 thorpej Exp $ */ /*- @@ -112,7 +112,7 @@ void isa_intr_disestablish(isa_chipset_tag_t ic, void *handler); * BY PORTABLE CODE. */ -extern struct i386_bus_dma_tag isa_bus_dma_tag; +extern struct bus_dma_tag isa_bus_dma_tag; /* * Cookie used by ISA dma. A pointer to one of these it stashed in diff --git a/sys/arch/i386/pci/pci_machdep.c b/sys/arch/i386/pci/pci_machdep.c index 0e98f61cb0b..0a0e3f84a0b 100644 --- a/sys/arch/i386/pci/pci_machdep.c +++ b/sys/arch/i386/pci/pci_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pci_machdep.c,v 1.40 2008/06/26 05:42:11 ray Exp $ */ +/* $OpenBSD: pci_machdep.c,v 1.41 2008/12/03 15:46:07 oga Exp $ */ /* $NetBSD: pci_machdep.c,v 1.28 1997/06/06 23:29:17 thorpej Exp $ */ /*- @@ -82,7 +82,7 @@ #include <uvm/uvm_extern.h> -#define _I386_BUS_DMA_PRIVATE +#define _BUS_DMA_PRIVATE #include <machine/bus.h> #include <machine/pio.h> #include <machine/i8259.h> @@ -145,7 +145,7 @@ struct { * PCI doesn't have any special needs; just use the generic versions * of these functions. */ -struct i386_bus_dma_tag pci_bus_dma_tag = { +struct bus_dma_tag pci_bus_dma_tag = { NULL, /* _cookie */ _bus_dmamap_create, _bus_dmamap_destroy, diff --git a/sys/arch/i386/pci/pci_machdep.h b/sys/arch/i386/pci/pci_machdep.h index ffdd5d9d864..2ca513de801 100644 --- a/sys/arch/i386/pci/pci_machdep.h +++ b/sys/arch/i386/pci/pci_machdep.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pci_machdep.h,v 1.11 2002/03/14 03:15:54 millert Exp $ */ +/* $OpenBSD: pci_machdep.h,v 1.12 2008/12/03 15:46:07 oga Exp $ */ /* $NetBSD: pci_machdep.h,v 1.7 1997/06/06 23:29:18 thorpej Exp $ */ /* @@ -55,7 +55,7 @@ union i386_pci_tag_u { } mode2; }; -extern struct i386_bus_dma_tag pci_bus_dma_tag; +extern struct bus_dma_tag pci_bus_dma_tag; /* * Types provided to machine-independent PCI code |