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    Searched refs:DMA_ENDALIGNMENT (Results 1 - 7 of 7) sorted by relevancy

  /src/sys/arch/next68k/stand/boot/
dmareg.h 42 #define DMA_ENDALIGNMENT 16 /* DMA must end on quad longword */
50 ((type)(((unsigned)(addr)+DMA_ENDALIGNMENT-1) \
51 &~(DMA_ENDALIGNMENT-1)))
55 &~(DMA_ENDALIGNMENT-1))|0x80000000))
en.c 86 char dma_buffer1[MAX_DMASIZE+DMA_ENDALIGNMENT],
87 dma_buffer2[MAX_DMASIZE+DMA_ENDALIGNMENT],
scsi.c 46 char the_dma_buffer[MAX_DMASIZE+DMA_ENDALIGNMENT], *dma_buffer;
  /src/sys/arch/next68k/dev/
nextdmareg.h 41 #define DMA_ENDALIGNMENT 16 /* DMA must end on quad longword */
48 ((type)(((unsigned int)(addr) + DMA_ENDALIGNMENT - 1) \
49 & ~(DMA_ENDALIGNMENT - 1)))
54 (((unsigned int)(addr) & (DMA_ENDALIGNMENT - 1))==0)
espvar.h 67 #define ESP_DMA_OVERRUN 0x30 /* 3*DMA_ENDALIGNMENT */
69 #define ESP_DMA_TAILBUFSIZE (ESP_DMA_MAXTAIL+2*DMA_ENDALIGNMENT+ESP_DMA_OVERRUN)
if_xe.c 208 * + DMA_BEGINALIGNMENT+ DMA_ENDALIGNMENT
442 (l) = ((u_char *)(((unsigned)((s)+(l))+DMA_ENDALIGNMENT-1) \
443 &~(DMA_ENDALIGNMENT-1)))-(s);}
667 buflen -= DMA_ENDALIGNMENT+DMA_BEGINALIGNMENT;
esp.c 908 slop_end_size = end % DMA_ENDALIGNMENT;
965 DMA_ENDALIGNMENT);
967 DMA_ENDALIGNMENT);

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