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Searched refs:iscp (Results 1 – 5 of 5) sorted by relevance

/openbmc/linux/drivers/net/ethernet/i825xx/
H A Dsun3_82586.c229 p->iscp = (struct iscp_struct *) iscp_addr; in check586()
230 memset((char *)p->iscp,0, sizeof(struct iscp_struct)); in check586()
232 p->scp->iscp = make24(p->iscp); in check586()
233 p->iscp->busy = 1; in check586()
259 memset((char *) p->iscp,0,sizeof(struct iscp_struct)); in alloc586()
262 p->scp->iscp = make24(p->iscp); in alloc586()
264 p->iscp->scb_offset = make16(p->scb); in alloc586()
265 p->iscp->scb_base = make24(dvma_btov(dev->mem_start)); in alloc586()
267 p->iscp->busy = 1; in alloc586()
273 if(p->iscp->busy) in alloc586()
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H A Dlib82596.c296 u32 iscp; member
401 dma_sync_cpu(dev, &(dma->iscp), sizeof(struct i596_iscp)); in wait_istat()
402 while (--delcnt && dma->iscp.stat) { in wait_istat()
404 dma_sync_cpu(dev, &(dma->iscp), sizeof(struct i596_iscp)); in wait_istat()
408 dev->name, str, SWAP16(dma->iscp.stat)); in wait_istat()
442 &dma->scp, dma->scp.sysbus, SWAP32(dma->scp.iscp)); in i596_display_data()
444 &dma->iscp, SWAP32(dma->iscp.stat), SWAP32(dma->iscp.scb)); in i596_display_data()
595 dma->scp.iscp = SWAP32(virt_to_dma(lp, &(dma->iscp))); in init_i596_mem()
596 dma->iscp.scb = SWAP32(virt_to_dma(lp, &(dma->scb))); in init_i596_mem()
597 dma->iscp.stat = SWAP32(ISCP_BUSY); in init_i596_mem()
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H A D82596.c312 struct i596_iscp *iscp; member
317 volatile struct i596_iscp iscp; member
414 while (--delcnt && lp->iscp.stat) in wait_istat()
463 &lp->scp, lp->scp.sysbus, lp->scp.iscp); in i596_display_data()
465 &lp->iscp, lp->iscp.stat, lp->iscp.scb); in i596_display_data()
663 lp->scp.iscp = WSWAPiscp(virt_to_bus((void *)&lp->iscp)); in init_i596_mem()
664 lp->iscp.scb = WSWAPscb(virt_to_bus((void *)&lp->scb)); in init_i596_mem()
665 lp->iscp.stat = ISCP_BUSY; in init_i596_mem()
H A Dsun3_82586.h53 char *iscp; /* pointer to the iscp-block */ member
/openbmc/qemu/hw/net/
H A Di82596.c405 uint32_t iscp = 0; in signal_ca() local
418 iscp = get_uint32(s->scp + 8); in signal_ca()
419 s->scb = get_uint32(iscp + 4); in signal_ca()
420 set_byte(iscp + 1, 0); /* clear BUSY flag in iscp */ in signal_ca()