Searched refs:dm_chain (Results 1 - 7 of 7) sorted by relevance

/netbsd-current/sys/arch/hp300/dev/
H A Ddmareg.h119 dma->dmaB_addr = dc->dm_chain[dc->dm_cur].dc_addr; \
120 dma->dmaB_count = dc->dm_chain[dc->dm_cur].dc_count - 1; \
124 dma->dma_addr = dc->dm_chain[dc->dm_cur].dc_addr; \
125 dma->dma_count = dc->dm_chain[dc->dm_cur].dc_count - 1; \
132 dma->dma_addr = dc->dm_chain[dc->dm_cur].dc_addr; \
133 dma->dma_count = dc->dm_chain[dc->dm_cur].dc_count - 1; \
H A Ddma.c112 struct dma_chain dm_chain[DMAMAXIO]; /* all segments */ member in struct:dma_channel
436 dc->dm_chain[seg].dc_addr = (char *) kvtop(addr);
442 DCFP((paddr_t)dc->dm_chain[seg].dc_addr);
446 dc->dm_chain[seg].dc_count = tcount;
458 if (dc->dm_chain[seg].dc_addr == dmaend
462 dc->dm_chain[seg - 1].dc_count + tcount <= 65536)
468 dmaend += dc->dm_chain[seg].dc_count;
469 dc->dm_chain[--seg].dc_count += tcount;
474 dmaend = dc->dm_chain[seg].dc_addr +
475 dc->dm_chain[se
[all...]
/netbsd-current/sys/arch/mac68k/dev/
H A Dncr5380reg.h202 struct dma_chain dm_chain[MAXDMAIO]; member in struct:req_q
H A Dncr5380.c1777 dm = reqp->dm_cur = reqp->dm_last = reqp->dm_chain;
1816 if (++dm >= &reqp->dm_chain[MAXDMAIO]) {
1845 dm = reqp->dm_cur = reqp->dm_last = reqp->dm_chain;
/netbsd-current/sys/arch/atari/dev/
H A Dncr5380reg.h202 struct dma_chain dm_chain[MAXDMAIO]; member in struct:req_q
H A Datari5380.c425 dm = reqp->dm_chain;
768 if (((dm - reqp->dm_chain) > 0) || (dm->dm_addr & 0xff000000)) {
H A Dncr5380.c1823 dm = reqp->dm_cur = reqp->dm_last = reqp->dm_chain;
1873 if (++dm >= &reqp->dm_chain[MAXDMAIO]) {
1903 dm = reqp->dm_cur = reqp->dm_last = reqp->dm_chain;

Completed in 150 milliseconds