boot/multiboot.c is only used by SBL. So move it to boot/sbl.
Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
EDK Shell API is not standard API defined by UEFI spec.
The gnu-efi below v3.0 doesn't support EDK Shell API
(for example, GetShellArgcArgv), that leads to the hypervisor
unable to boot up when the host machine is installed with
old gnu-efi.
Signed-off-by: Jack Ren <jack.ren@intel.com>
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
That can allow the user to pass the cmdline to hypervisor
from UEFI Shell or BIOS. For example:
Shell> EFI\acrn\acrn.efi bootloader=\EFI\org.clearlinux\bootloaderx64.efi uart=mmio@0x91230000
$ sudo efibootmgr -c -l "\EFI\acrn\acrn.efi" -d /dev/sda -p 1 -L \
"ACRN Hypervisor" -u "bootloader=\EFI\org.clearlinux\bootloaderx64.efi uart=mmio@0x91230000"
Signed-off-by: Jack Ren <jack.ren@intel.com>
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
suspicious dereference of pointer 'fi->fi_devi'
by passing it to function 'pci_emul_free_bars()'
before NULL check.
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
The 'ROOT_OUT' variable does not allow to set the folder in
which all output files (objects, binaries, etc.) are built
and placed.
Overriding it from the command-line leads to 'build' folders
of the name set that are created in the tree eventually leading
to a failure during the build. This patch changes how the
output directory is constructed so that *all* output files
are put in there. It introduces a new variable called
'BUILD_DIR' to that effect.
It also incidentally fix the fact that 'make clean' only removes
that output directory which means it does not properly clean up
the tree if one overrides the 'ROOT_OUT' variable manually today.
To change where the build artefacts are placed, set 'BUILD_DIR'
to whatever you want, e.g.:
$ make BUILD_DIR=build-test
Will create a top-level folder called 'build-test' where everything
will be put. 'make clean' will remove it (if called with the same
argument)
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Remove UEFI boot material that was causing doc build to fail (seems to
be a duplicate of material in the Getting Started Guide anyway)
Fix reST formatting for the DM memory allocation section.
Update folder layout description
Fixes: #202
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
This commit is reported to cause UOS reboot fail becasue the
pci_businfo[] only be allocated when calling pci_parse_slot
in dm initialization while UOS reboot will not allocate again.
So we can't free it here.
This reverts commit 7aaff68798.
Signed-off-by: Jie Deng <jie.deng@intel.com>
only trusty related hypercall will come from UOS, others should come from VM0
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Macro GEN_CASE in hypervisor is not used. It's just for userspcace tool
acrntrace and we get one copy of it in ./tools/acrntrace/trace_event.h.
So, remove it.
Signed-off-by: Kaige Fu <kaige.fu@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Reviewed-by: Yan, Like <like.yan@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Exception type is missing when inject a #GP.
GP should be injected even when guest irq disabled.
Signed-off-by: Binbin Wu <binbin.wu@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
The variable PLAT was renamed to PLATFORM, but was not updated in the
install target giving a failure when installing ACRN hypervisor.
Fixes: fc2b6fbe86 ("Makefile: keep using 'PLATFORM' variable for existing documentation")
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
- MMIO access size is not initialized before
instruction emulation.
- rename 'analyze_instruction()' to 'decode_instruction()'
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Changes:
1. Move io request related functions from hypercall.c to io_request.c
since they are not hypercalls;
2. Remove acrn_insert_request_nowait() as it is never used;
Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Remove tinycrypt files:
Currently, hkdf_sha256 (based on Tinycrypt) is used by Trusty seed
derivation. And we plan to remove Tinycrypt from ACRN hypervisor
now, and replace it with another crypto lib in the future.
Signed-off-by: Qi Yadong <yadong.qi@intel.com>
Reviewed-by: Zhu Bing <bing.zhu@intel.com>
Reviewed-by: Wang Kai <kai.z.wang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
rename atomic_cmpxchg_int to atomic_cmpxchg
replace atomic_cmpset_long with atomic_cmpxchg64
rename atomic_readandclear_long to atomic_readandclear64
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@Intel.com>
1. vpic_wire_mode no need to atomically set its value.
2. uart open conut want to atomically set its value not atomically set
its bits.
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
From now on, only plan to support atomic operation for int/long.
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Check ept rwx misconfigurations when config memory attribute,
if misconfig it will assert.
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Lock should be on target vcpu in function pause_vcpu(), not current vcpu.
Signed-off-by: Victor Sun <victor.sun@intel.com>
Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Add set_memmaps hypercall to support multi regions memmap.
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
The make install target was missing. This commits adds the intall target
which uses the install target from subprojects.
Also a make install target was created in each tool program.
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
Instead of changing directories with "cd" command use the
-C parameter to change directory.
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
allocated all pcpus to vm0 to handle possible AP wakeup flow for all cpus,
as we pass org ACPI table to VM0 - that means VM0 can see all CPUs.
SOS(VM0) start expected CPUs through "maxcpus=" kernel cmdline option.
During first hypercall from SOS, calling vm_fixup to free un-expect-enabled
vcpus from VM0.
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Xu, Anthony <anthony.xu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
