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bb30b08e76
freebsd-skq/usr.sbin/bhyve
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Conrad Meyer bb30b08e76 bhyve(8): Add bootrom allocation abstraction 
To allow more general use of the bootrom region, separate initialization from
allocation, and allocation from loading a file.

The bootrom segment is the high 16MB of the low 4GB region.

Each allocation in the segment creates a new mapping with specified protection.
By default, allocation begins at the low end of the range.  However, the
BOOTROM_ALLOC_TOP flag is provided to locate a provided bootrom in the high
region it is expected to be in.

The existing ROM-file loading code is refactored to use the new interface.

Reviewed by:	grehan (earlier version)
Differential Revision:	https://reviews.freebsd.org/D24422
2020-04-15 01:58:51 +00:00
..
acpi.c Catch up with ACPICA 20191018. 2019-10-24 22:33:46 +00:00
acpi.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
ahci.h Fix style(9) space vs tab. 2018-06-14 01:34:53 +00:00
atkbdc.c Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
atkbdc.h
audio.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
audio.h Add SPDX tags to bhyve(8) HD Audio device. 2019-06-25 06:24:56 +00:00
bhyve.8 Support software breakpoints in the debug server on Intel CPUs. 2019-12-13 19:21:58 +00:00
bhyvegc.c When this code was introduced at r300829 the author forgot to add 2018-06-13 04:00:21 +00:00
bhyvegc.h Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
bhyverun.c bhyve(8): Add bootrom allocation abstraction 2020-04-15 01:58:51 +00:00
bhyverun.h Make bhyve SMBIOS table topology aware 2019-04-25 22:53:55 +00:00
block_if.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
block_if.h Increase the VirtIO segment count to support modern Windows guests. 2019-05-02 22:46:37 +00:00
bootrom.c bhyve(8): Add bootrom allocation abstraction 2020-04-15 01:58:51 +00:00
bootrom.h bhyve(8): Add bootrom allocation abstraction 2020-04-15 01:58:51 +00:00
console.c Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
console.h Fix style(9) space vs tab. 2018-06-14 01:34:53 +00:00
consport.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
dbgport.c Use capsicum_helpers(3) that allow us to simplify the code and its functions 2019-01-16 00:39:23 +00:00
dbgport.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
debug.h bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
fwctl.c Always treat firmware request and response sizes as unsigned. 2018-12-04 18:28:25 +00:00
fwctl.h Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
gdb.c Support software breakpoints in the debug server on Intel CPUs. 2019-12-13 19:21:58 +00:00
gdb.h Support software breakpoints in the debug server on Intel CPUs. 2019-12-13 19:21:58 +00:00
hda_codec.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
hda_reg.h Add SPDX tags to bhyve(8) HD Audio device. 2019-06-25 06:24:56 +00:00
hdac_reg.h Add SPDX tags to bhyve(8) HD Audio device. 2019-06-25 06:24:56 +00:00
inout.c Fix style(9) space vs tab. 2018-06-14 01:34:53 +00:00
inout.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
ioapic.c various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
ioapic.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
iov.c bhyve: enable virtio-net mergeable rx buffers for tap(4) 2020-02-20 21:07:23 +00:00
iov.h bhyve: enable virtio-net mergeable rx buffers for tap(4) 2020-02-20 21:07:23 +00:00
Makefile bhyve: abstraction for network backends 2019-07-07 12:15:24 +00:00
Makefile.depend Update Makefile.depend files 2019-12-11 17:37:53 +00:00
Makefile.depend.options Add Makefile.depend.options 2019-12-11 17:37:37 +00:00
mem.c Add support for writing to guest memory in the debug server. 2019-05-24 00:34:13 +00:00
mem.h Add support for writing to guest memory in the debug server. 2019-05-24 00:34:13 +00:00
mevent_test.c Improve bhyve exit(3) error code. 2018-07-11 03:23:09 +00:00
mevent.c bhyve: rework mevent processing to fix a race condition 2019-11-12 21:07:51 +00:00
mevent.h bhyve: add backend rx backpressure to virtio-net 2019-11-03 19:02:32 +00:00
mptbl.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
mptbl.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
net_backends.c bhyve: enable virtio-net mergeable rx buffers for tap(4) 2020-02-20 21:07:23 +00:00
net_backends.h Add VIRTIO_NET_F_MTU flag support for the bhyve virtio-net device. 2020-04-07 17:06:33 +00:00
net_utils.c Add VIRTIO_NET_F_MTU flag support for the bhyve virtio-net device. 2020-04-07 17:06:33 +00:00
net_utils.h Add VIRTIO_NET_F_MTU flag support for the bhyve virtio-net device. 2020-04-07 17:06:33 +00:00
pci_ahci.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_e82545.c bhyve: move virtio-net header processing to pci_virtio_net 2020-02-12 22:44:18 +00:00
pci_emul.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_emul.h Keep the shadow PCIR_COMMAND synced with the real one for pass through. 2019-06-07 15:53:27 +00:00
pci_fbuf.c Bhyve: DPRINTF already includes newline, so don't add another 2020-03-18 03:15:57 +00:00
pci_hda.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_hda.h bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_hostbridge.c various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
pci_irq.c Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
pci_irq.h Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
pci_lpc.c bhyve(8): Add bootrom allocation abstraction 2020-04-15 01:58:51 +00:00
pci_lpc.h Add -s "help" and -l "help" to print a list of supported PCI and LPC devices. 2018-08-22 20:23:08 +00:00
pci_nvme.c bhyve: fix NVMe emulation update of SQHD 2020-03-27 15:28:27 +00:00
pci_passthru.c Emulate reads of the PCI command register for passthrough devices. 2019-12-11 23:41:39 +00:00
pci_uart.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_virtio_block.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_virtio_console.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_virtio_net.c Add VIRTIO_NET_F_MTU flag support for the bhyve virtio-net device. 2020-04-07 17:06:33 +00:00
pci_virtio_rnd.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_virtio_scsi.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_xhci.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_xhci.h Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
pm.c various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
post.c various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
ps2kbd.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
ps2kbd.h Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
ps2mouse.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
ps2mouse.h Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
rfb.c Bhyve: log message when rfb client connects 2020-03-18 03:17:15 +00:00
rfb.h Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
rtc.c Fix style(9) space vs tab. 2018-06-14 01:34:53 +00:00
rtc.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
smbiostbl.c In the past changes have been made to smbios->minor without updating the 2020-04-07 23:17:44 +00:00
smbiostbl.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
sockstream.c Fix style(9) space vs tab. 2018-06-14 01:34:53 +00:00
sockstream.h Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
spinup_ap.c various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
spinup_ap.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
task_switch.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
uart_emul.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
uart_emul.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
usb_emul.c Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
usb_emul.h Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
usb_mouse.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
vga.c Add SPDX tags to bhyve(8). 2018-06-13 03:22:08 +00:00
vga.h Fix style(9) space vs tab. 2018-06-14 01:34:53 +00:00
virtio.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
virtio.h bhyve: add support for virtio-net mergeable rx buffers 2019-11-08 17:57:03 +00:00
xmsr.c bhyve, bhyvectl: Add Hygon Dhyana support. 2020-02-13 19:05:14 +00:00
xmsr.h various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00