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Define bus_space_*_stream_N functions as their non-stream counterparts.

This commit is contained in:
briggs 2000-07-31 22:43:46 +00:00
parent 3ce3697584
commit 3f1e17a340
2 changed files with 69 additions and 2 deletions
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31
sys/arch/alpha/include/bus.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: bus.h,v 1.40 2000/06/26 04:55:22 simonb Exp $ */
/* $NetBSD: bus.h,v 1.41 2000/07/31 22:47:08 briggs Exp $ */
/*-
* Copyright (c) 1997, 1998, 2000 The NetBSD Foundation, Inc.
@ -454,6 +454,35 @@ do { \
#define bus_space_copy_region_8(t, h1, o1, h2, o2, c) \
__abs_copy(8, u_int64_t, (t), (h1), (o1), (h2), (o2), (c))
/*
* Bus stream operations--defined in terms of non-stream counterparts
*/
#define __BUS_SPACE_HAS_STREAM_METHODS 1
#define bus_space_read_stream_1 bus_space_read_1
#define bus_space_read_stream_2 bus_space_read_2
#define bus_space_read_stream_4 bus_space_read_4
#define bus_space_read_stream_8 bus_space_read_8
#define bus_space_read_multi_stream_1 bus_space_read_multi_1
#define bus_space_read_multi_stream_2 bus_space_read_multi_2
#define bus_space_read_multi_stream_4 bus_space_read_multi_4
#define bus_space_read_multi_stream_8 bus_space_read_multi_8
#define bus_space_read_region_stream_1 bus_space_read_region_1
#define bus_space_read_region_stream_2 bus_space_read_region_2
#define bus_space_read_region_stream_4 bus_space_read_region_4
#define bus_space_read_region_stream_8 bus_space_read_region_8
#define bus_space_write_stream_1 bus_space_write_1
#define bus_space_write_stream_2 bus_space_write_2
#define bus_space_write_stream_4 bus_space_write_4
#define bus_space_write_stream_8 bus_space_write_8
#define bus_space_write_multi_stream_1 bus_space_write_multi_1
#define bus_space_write_multi_stream_2 bus_space_write_multi_2
#define bus_space_write_multi_stream_4 bus_space_write_multi_4
#define bus_space_write_multi_stream_8 bus_space_write_multi_8
#define bus_space_write_region_stream_1 bus_space_write_region_1
#define bus_space_write_region_stream_2 bus_space_write_region_2
#define bus_space_write_region_stream_4 bus_space_write_region_4
#define bus_space_write_region_stream_8 bus_space_write_region_8
/*
* Bus DMA methods.

40
sys/arch/i386/include/bus.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: bus.h,v 1.29 2000/06/26 04:55:44 simonb Exp $ */
/* $NetBSD: bus.h,v 1.30 2000/07/31 22:43:46 briggs Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
@ -105,6 +105,8 @@
#define I386_BUS_SPACE_IO 0 /* space is i/o space */
#define I386_BUS_SPACE_MEM 1 /* space is mem space */
#define __BUS_SPACE_HAS_STREAM_METHODS 1
/*
* Bus address and size types
*/
@ -226,8 +228,14 @@ void i386_memio_free __P((bus_space_tag_t t, bus_space_handle_t bsh,
((t) == I386_BUS_SPACE_IO ? (inl((h) + (o))) : \
(*(volatile u_int32_t *)((h) + (o)))))
#define bus_space_read_stream_1 bus_space_read_1
#define bus_space_read_stream_2 bus_space_read_2
#define bus_space_read_stream_4 bus_space_read_4
#if 0 /* Cause a link error for bus_space_read_8 */
#define bus_space_read_8(t, h, o) !!! bus_space_read_8 unimplemented !!!
#define bus_space_read_stream_8(t, h, o) \
!!! bus_space_read_stream_8 unimplemented !!!
#endif
/*
@ -300,8 +308,14 @@ do { \
} \
} while (0)
#define bus_space_read_multi_stream_1 bus_space_read_multi_1
#define bus_space_read_multi_stream_2 bus_space_read_multi_2
#define bus_space_read_multi_stream_4 bus_space_read_multi_4
#if 0 /* Cause a link error for bus_space_read_multi_8 */
#define bus_space_read_multi_8 !!! bus_space_read_multi_8 unimplemented !!!
#define bus_space_read_multi_stream_8 \
!!! bus_space_read_multi_stream_8 unimplemented !!!
#endif
/*
@ -411,8 +425,14 @@ do { \
} \
} while (0)
#define bus_space_read_region_stream_1 bus_space_read_region_1
#define bus_space_read_region_stream_2 bus_space_read_region_2
#define bus_space_read_region_stream_4 bus_space_read_region_4
#if 0 /* Cause a link error for bus_space_read_region_8 */
#define bus_space_read_region_8 !!! bus_space_read_region_8 unimplemented !!!
#define bus_space_read_region_stream_8 \
!!! bus_space_read_region_stream_8 unimplemented !!!
#endif
/*
@ -450,8 +470,14 @@ do { \
((void)(*(volatile u_int32_t *)((h) + (o)) = (v))); \
} while (0)
#define bus_space_write_stream_1 bus_space_write_1
#define bus_space_write_stream_2 bus_space_write_2
#define bus_space_write_stream_4 bus_space_write_4
#if 0 /* Cause a link error for bus_space_write_8 */
#define bus_space_write_8 !!! bus_space_write_8 not implemented !!!
#define bus_space_write_stream_8 \
!!! bus_space_write_stream_8 not implemented !!!
#endif
/*
@ -521,9 +547,15 @@ do { \
} \
} while (0)
#define bus_space_write_multi_stream_1 bus_space_write_multi_1
#define bus_space_write_multi_stream_2 bus_space_write_multi_2
#define bus_space_write_multi_stream_4 bus_space_write_multi_4
#if 0 /* Cause a link error for bus_space_write_multi_8 */
#define bus_space_write_multi_8(t, h, o, a, c) \
!!! bus_space_write_multi_8 unimplemented !!!
#define bus_space_write_multi_stream_8(t, h, o, a, c) \
!!! bus_space_write_multi_stream_8 unimplemented !!!
#endif
/*
@ -632,9 +664,15 @@ do { \
} \
} while (0)
#define bus_space_write_region_stream_1 bus_space_write_region_1
#define bus_space_write_region_stream_2 bus_space_write_region_2
#define bus_space_write_region_stream_4 bus_space_write_region_4
#if 0 /* Cause a link error for bus_space_write_region_8 */
#define bus_space_write_region_8 \
!!! bus_space_write_region_8 unimplemented !!!
#define bus_space_write_region_stream_8 \
!!! bus_space_write_region_stream_8 unimplemented !!!
#endif
/*