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Support complex backend/frontend hierarchies #11

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Support complex backend/frontend hierarchies #11

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a585c51
HYPR-161 Build seL4 accelerator
hlyytine Feb 7, 2022
4fc4d2e
Add seL4 accelerator
hlyytine Dec 1, 2021
1e19c7d
TEMPORARY: copy common header from VMM
hlyytine Mar 28, 2022
6895de0
Generalize PCI device support
hlyytine Mar 31, 2022
f0aefe6
Support offset when mapping RAM from file
hlyytine Apr 1, 2022
3eb693e
Select UIO page in QEMU
hlyytine Apr 1, 2022
5cce131
Process multiple async requests at once
hlyytine Apr 3, 2022
5057eb5
Change PCIe address
hlyytine Apr 5, 2022
c5c66f5
Update header
hlyytine Apr 15, 2022
d7a4c05
Specify licenses
hlyytine Apr 27, 2022
036667a
sel4: use sel4-virt driver
elmankku Dec 6, 2022
9541d5e
Fix compiler warnings
elmankku Feb 3, 2023
c570cf9
Remove GH lockdown workflow
elmankku Mar 17, 2023
0e82e9b
Enlarge VM1 memory size to 256 MB
hlyytine Mar 23, 2023
f522f88
Revert memory map changes
hlyytine Mar 16, 2023
8bb7654
sel4: Use uservm configuration from /proc/cmdline
hlyytine Mar 16, 2023
f9b568a
Make seL4 hooks no-op on other accels
hlyytine Apr 19, 2023
770ccbd
sel4: use ioeventfd
elmankku May 24, 2023
5610658
Unify IO request types
hlyytine Jul 14, 2023
626d4ac
Support multiple guest VMs
hlyytine Aug 27, 2023
39fb7c9
Add seL4 header
elmankku Nov 1, 2023
b696331
Make using_sel4() public
hlyytine Nov 1, 2023
8a22b08
Improve PCI slot index book keeping
hlyytine Nov 1, 2023
790e250
Refactor code to bypass kernel
hlyytine Sep 19, 2023
e09a104
Remove context switch for emulated IRQs
hlyytine Oct 27, 2023
e5f4b53
irq 1/3: Prettier virtio-pci hook
hlyytine Oct 31, 2023
04ac9c3
irq 2/3: Improve accelerator code
hlyytine Oct 27, 2023
7e82dcc
irq 3/3: Support seL4 accelerator changes
hlyytine Nov 1, 2023
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30 changes: 0 additions & 30 deletions .github/workflows/lockdown.yml
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This file was deleted.

3 changes: 3 additions & 0 deletions accel/Kconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,9 @@ config TCG
config KVM
bool

config SEL4
bool

config XEN
bool
select FSDEV_9P if VIRTFS
2 changes: 2 additions & 0 deletions accel/meson.build
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@ if have_system
subdir('qtest')
subdir('kvm')
subdir('xen')
subdir('sel4')
subdir('stubs')
endif

Expand All @@ -18,3 +19,4 @@ dummy_ss.add(files(

specific_ss.add_all(when: ['CONFIG_SOFTMMU', 'CONFIG_POSIX'], if_true: dummy_ss)
specific_ss.add_all(when: ['CONFIG_XEN'], if_true: dummy_ss)
specific_ss.add_all(when: ['CONFIG_SEL4'], if_true: dummy_ss)
1 change: 1 addition & 0 deletions accel/sel4/meson.build
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
specific_ss.add(when: 'CONFIG_SEL4', if_true: files('sel4-all.c'))
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