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Searched refs:PPC_ENABLE_DMA (Results 1 – 3 of 3) sorted by relevance

/freebsd-12-stable/sys/dev/ppc/
Dppc_isa.c182 ecr = PPC_ECR_FIFO | PPC_DISABLE_INTR | PPC_ENABLE_DMA; in ppc_isa_write()
185 ecr = PPC_ECR_ECP | PPC_DISABLE_INTR | PPC_ENABLE_DMA; in ppc_isa_write()
Dppcreg.h143 #define PPC_ENABLE_DMA 0x8 /* ecr register - bit 3 */ macro
Dppc.c1590 if ((ppc->ppc_avm & PPB_ECP) && (ecr & PPC_ENABLE_DMA)) { in ppcintr()
1595 w_ecr(ppc, ecr & ~PPC_ENABLE_DMA); in ppcintr()