Home
last modified time | relevance | path

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

/DragonOS-0.1.2/kernel/src/driver/pci/
Dmsi.c152 uint64_t message_addr; in pci_enable_msi() local
201message_addr = ((((uint64_t)msi_desc->msg.address_hi) << 32) | msi_desc->msg.address_lo); // 获取mes… in pci_enable_msi()
202 …pci_write_config(ptr->bus, ptr->device, ptr->func, cap_ptr + 0x4, (uint32_t)(message_addr & 0xffff… in pci_enable_msi()
206 (uint32_t)((message_addr >> 32) & 0xffffffff)); in pci_enable_msi()