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Searched refs:cap (Results 1 – 11 of 11) sorted by relevance

/system/dev/bus/virtio/backends/
A Dpci_modern.cpp101 virtio_pci_cap_t cap; in Init() local
104 switch (cap.cfg_type) { in Init()
203 zxlogf(TRACE, "%s: common cfg found in bar %u offset %#x\n", tag(), cap.bar, cap.offset); in CommonCfgCallbackLocked()
204 if (MapBar(cap.bar) != ZX_OK) { in CommonCfgCallbackLocked()
210 auto addr = reinterpret_cast<uintptr_t>(bar_[cap.bar]->get()) + cap.offset; in CommonCfgCallbackLocked()
217 zxlogf(TRACE, "%s: notify cfg found in bar %u offset %#x\n", tag(), cap.bar, cap.offset); in NotifyCfgCallbackLocked()
222 notify_base_ = reinterpret_cast<uintptr_t>(bar_[cap.bar]->get()) + cap.offset; in NotifyCfgCallbackLocked()
226 zxlogf(TRACE, "%s: isr cfg found in bar %u offset %#x\n", tag(), cap.bar, cap.offset); in IsrCfgCallbackLocked()
233 reinterpret_cast<uintptr_t>(bar_[cap.bar]->get()) + cap.offset); in IsrCfgCallbackLocked()
237 zxlogf(TRACE, "%s: device cfg found in bar %u offset %#x\n", tag(), cap.bar, cap.offset); in DeviceCfgCallbackLocked()
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A Dpci.h112 void CommonCfgCallbackLocked(const virtio_pci_cap_t& cap) TA_REQ(lock_);
113 void NotifyCfgCallbackLocked(const virtio_pci_cap_t& cap) TA_REQ(lock_);
114 void IsrCfgCallbackLocked(const virtio_pci_cap_t& cap) TA_REQ(lock_);
115 void DeviceCfgCallbackLocked(const virtio_pci_cap_t& cap) TA_REQ(lock_);
116 void PciCfgCallbackLocked(const virtio_pci_cap_t& cap) TA_REQ(lock_);
/system/dev/block/nvme/
A Dnvme-hw.h25 #define NVME_REG_SQnTDBL(n, cap) (0x1000 + (2*(n) + 0) * (4 << (NVME_CAP_DSTRD(cap) - 2))) argument
26 #define NVME_REG_CQnHDBL(n, cap) (0x1000 + (2*(n) + 1) * (4 << (NVME_CAP_DSTRD(cap) - 2))) argument
A Dnvme.c714 uint64_t cap = rd64(CAP); in nvme_init() local
718 (unsigned) (1 << NVME_CAP_MPSMIN(cap)), in nvme_init()
719 (unsigned) (1 << NVME_CAP_MPSMAX(cap))); in nvme_init()
720 zxlogf(INFO, "nvme: doorbell stride: %u\n", (unsigned) (1 << NVME_CAP_DSTRD(cap))); in nvme_init()
721 zxlogf(INFO, "nvme: timeout: %u ms\n", (unsigned) (1 << NVME_CAP_TO(cap))); in nvme_init()
722 zxlogf(INFO, "nvme: boot partition support (BPS): %c\n", NVME_CAP_BPS(cap) ? 'Y' : 'N'); in nvme_init()
730 if ((1 << NVME_CAP_MPSMIN(cap)) > PAGE_SIZE) { in nvme_init()
788 nvme->io_admin_sq_tail_db = nvme->mmio.vaddr + NVME_REG_SQnTDBL(0, cap); in nvme_init()
789 nvme->io_admin_cq_head_db = nvme->mmio.vaddr + NVME_REG_CQnHDBL(0, cap); in nvme_init()
800 nvme->io_sq_tail_db = nvme->mmio.vaddr + NVME_REG_SQnTDBL(1, cap); in nvme_init()
[all …]
/system/dev/block/ahci/
A Dsata.c137 uint16_t cap = *(devinfo + SATA_DEVINFO_CAP); in sata_device_identify() local
138 if (cap & (1 << 8)) { in sata_device_identify()
149 if (cap & (1 << 9)) { in sata_device_identify()
A Dahci.h97 uint32_t cap; // host capabilities member
A Dahci.c93 uint32_t cap; member
277 if (dev->cap & AHCI_CAP_NCQ) { in ahci_do_txn()
568 int max = MIN(port->devinfo.max_cmd, (int)((dev->cap >> 8) & 0x1f)); in ahci_worker_thread()
723 dev->cap = ahci_read(&dev->regs->cap); in ahci_init_thread()
/system/dev/usb/xhci/
A Dxhci.cpp113 xhci_usb_legacy_support_cap_t* cap = xhci->usb_legacy_support_cap; in xhci_claim_ownership() local
114 if (cap == nullptr) { in xhci_claim_ownership()
125 cap->os_owned_sem |= 1; in xhci_claim_ownership()
128 while ((cap->bios_owned_sem & 1) && now < deadline) { in xhci_claim_ownership()
133 if (cap->bios_owned_sem & 1) { in xhci_claim_ownership()
134 cap->os_owned_sem &= static_cast<uint8_t>(~1u); in xhci_claim_ownership()
/system/ulib/virtio/include/virtio/
A Dvirtio.h80 virtio_pci_cap_t cap; member
/system/dev/audio/intel-hda/controller/
A Dintel-hda-controller-init.cpp519 uint32_t cap; in ProbeAudioDSP() local
523 cap = REG_RD(&pp_regs->ppch); in ProbeAudioDSP()
524 if ((cap & HDA_CAP_ID_MASK) == HDA_CAP_PP_ID) { in ProbeAudioDSP()
528 offset = cap & HDA_CAP_PTR_MASK; in ProbeAudioDSP()
/system/banjo/ddk-protocol-pci/
A Dpci.banjo55 GetNextCapability(uint8 type, uint8 offset) -> (uint8 cap);

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