Lines Matching +full:memory +full:- +full:mapped

1 /* SPDX-License-Identifier: GPL-2.0+ */
6  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
10  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
30  * pci_map_physmem() - map a PCI device into memory
32  * This is used on sandbox to map a device into memory so that it can be
33  * used with normal memory access. After this call, some part of the device's
38  * @paddr:	Physical memory address, normally corresponding to a PCI BAR
40  *		to the size actually mapped, which may be less if the device
42  * @devp:	Returns the device which mapped into this space
43  * @ptrp:	Returns a pointer to the mapped address. The device's space
45  * @return 0 if OK, -ve on error
51  * pci_unmap_physmem() - undo a memory mapping
55  * @paddr:	Physical memory address, as passed to pci_map_physmem()
56  * @len:	Size of area mapped, as returned by pci_map_physmem()
58  * @return 0 if OK, -ve on error
64  * sandbox_set_enable_pci_map() - Enable / disable PCI address mapping
78  * sandbox_read_fdt_from_file() - Read a device tree from a file
85 /* Exit sandbox (quit U-Boot) */