Searched refs:dregs (Results 1 – 6 of 6) sorted by relevance
193 struct cyber_dma_registers __iomem *dregs = esp->dma_regs; in cyber_esp_irq_pending() local194 unsigned char dma_status = readb(&dregs->cond_reg); in cyber_esp_irq_pending()203 struct fastlane_dma_registers __iomem *dregs = esp->dma_regs; in fastlane_esp_irq_pending() local206 dma_status = readb(&dregs->cond_reg); in fastlane_esp_irq_pending()249 struct fastlane_dma_registers __iomem *dregs = esp->dma_regs; in fastlane_esp_dma_invalidate() local253 writeb(0, &dregs->clear_strobe); in fastlane_esp_dma_invalidate()262 struct blz1230_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_blz1230_dma_cmd() local295 writeb((addr >> 24) & 0xff, &dregs->dma_latch); in zorro_esp_send_blz1230_dma_cmd()296 writeb((addr >> 24) & 0xff, &dregs->dma_addr); in zorro_esp_send_blz1230_dma_cmd()297 writeb((addr >> 16) & 0xff, &dregs->dma_addr); in zorro_esp_send_blz1230_dma_cmd()[all …]
238 void __iomem *dregs; /* DMA controller regs. */ member436 u32 csr = sbus_readl(lp->dregs + DMA_CSR); in init_restart_ledma()440 while (sbus_readl(lp->dregs + DMA_CSR) & DMA_FIFO_ISDRAIN) in init_restart_ledma()444 csr = sbus_readl(lp->dregs + DMA_CSR); in init_restart_ledma()458 sbus_writel(csr, lp->dregs + DMA_CSR); in init_restart_ledma()467 if (lp->dregs) in init_restart_lance()484 if (lp->dregs) in init_restart_lance()485 printk("dcsr=%8.8x\n", sbus_readl(lp->dregs + DMA_CSR)); in init_restart_lance()493 if (lp->dregs) { in init_restart_lance()494 u32 csr = sbus_readl(lp->dregs + DMA_CSR); in init_restart_lance()[all …]
140 dspreg_t *dregs; in compat_arch_ptrace() local147 dregs = __get_dsp_regs(child); in compat_arch_ptrace()148 tmp = dregs[addr - DSP_BASE]; in compat_arch_ptrace()246 dspreg_t *dregs; in compat_arch_ptrace() local253 dregs = __get_dsp_regs(child); in compat_arch_ptrace()254 dregs[addr - DSP_BASE] = data; in compat_arch_ptrace()
1166 dspreg_t *dregs; in arch_ptrace() local1173 dregs = __get_dsp_regs(child); in arch_ptrace()1174 tmp = dregs[addr - DSP_BASE]; in arch_ptrace()1255 dspreg_t *dregs; in arch_ptrace() local1262 dregs = __get_dsp_regs(child); in arch_ptrace()1263 dregs[addr - DSP_BASE] = data; in arch_ptrace()
221 #define DMA_IRQ_ENTRY(dma, dregs) do { \ argument222 if(DMA_ISBROKEN(dma)) DMA_INTSOFF(dregs); \225 #define DMA_IRQ_EXIT(dma, dregs) do { \ argument226 if(DMA_ISBROKEN(dma)) DMA_INTSON(dregs); \
44 unsigned long dregs[32]; member