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Add some info to the dmamap_sync assertion messages.

This commit is contained in:
thorpej 2001-02-01 19:56:44 +00:00
parent e80503da97
commit 6195ca3474
1 changed files with 9 additions and 3 deletions
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12
sys/arch/dreamcast/dev/g2/gapspci_dma.c
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@ -1,4 +1,4 @@
/* $NetBSD: gapspci_dma.c,v 1.2 2001/02/01 19:35:04 marcus Exp $ */
/* $NetBSD: gapspci_dma.c,v 1.3 2001/02/01 19:56:44 thorpej Exp $ */
/*-
* Copyright (c) 2001 The NetBSD Foundation, Inc.
@ -358,10 +358,16 @@ gaps_dmamap_sync(bus_dma_tag_t t, bus_dmamap_t map, bus_addr_t offset,
#ifdef DIAGNOSTIC
if ((ops & (BUS_DMASYNC_PREWRITE|BUS_DMASYNC_POSTREAD)) != 0) {
if (offset >= map->dm_mapsize)
if (offset >= map->dm_mapsize) {
printf("offset 0x%lx mapsize 0x%lx\n",
offset, map->dm_mapsize);
panic("gaps_dmamap_sync: bad offset");
if (len == 0 || (offset + len) > map->dm_mapsize)
}
if (len == 0 || (offset + len) > map->dm_mapsize) {
printf("len 0x%lx offset 0x%lx mapsize 0x%lx\n",
len, offset, map->dm_mapsize);
panic("gaps_dmamap_sync: bad length");
}
}
#endif