History | View | Annotate | Download (2.3 kB)
usb: Fix usb_packet_map() in the presence of IOMMUs
With the IOMMU infrastructure introduced before 1.2, we need to usedma_memory_map() to obtain a qemu pointer to memory from an IO bus address.However, dma_memory_map() alters the given length to reflect the length...
usb: Convert usb_packet_{map, unmap} to universal DMA helpers
The USB UHCI and EHCI drivers were converted some time ago to use thepci_dma_*() helper functions. However, this conversion was not completebecause in some places both these drivers do DMA via the usb_packet_map()...
usb: the big rename
Reorganize usb source files. Create a new hw/usb/ directory and moveall usb source code to that place. Also make filenames a bit moredescriptive. Host adapters are prefixed with "hch-" now, usb deviceemulations are prefixed with "dev-". Fixup paths Makefile and include...