Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Signed-off-by: ligd <liguiding1@xiaomi.com>
use the dynamic library .so of the binding compilation environment,
and then modify the dynamic loader of elf at runtime to run sim elf across system versions
1.add post-build for sim build
2.collect dynamic .so and dynamic interpreter
3.add execution script for the entire package sim elf
change text-segment to 0x50000000
because patchelf will modify the .dynamic section in elf,
the upward alignment of elf will be less than 0x3fffffff,
which will cause asan shadow memory overlap error
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Allow bootloader to select run-time whether the payload binary is booted with
SBI or directly by jumping to entrypoint address.
- Use just one bitmask to select sbi or direct boot for each hart
- Add mpfs_set_use_sbi function to allow selecting how to boot
- Initialize the bitmask by default according to the configuration flags
- Add a header file for including the function prototypes in bootloader code
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
tcp_input:
If we didn't find an active connection that expected the packet,
If the SYN flag isn't set,
It is an old packet and we send a RST.
conn is NULL when this case
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
A testcase as following:
child_task()
{
sleep(3);
}
main_task()
{
while (1)
{
ret = task_create("child_task", child_task, );
sleep(1);
task_delete(ret);
}
}
Root casuse:
task_delete hasn's cover the condition that the deleted-task
is justing running on the other CPU.
Fix:
Let the nxsched_remove_readytorun() do the real work
Signed-off-by: ligd <liguiding1@xiaomi.com>
do simple copy to instead of memset and memcpy operation because
they have been instrumented, if you access the posion area,
the system will crash.
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
When invalidate address is not aligned with cache line,
must align address and flush the cache line.
Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
Move `SIM_I2CBUS_ID` and `SIM_SPIDEV_NAME` from board to arch.
This allows you not to rely on board configuration.
Signed-off-by: xinbingnan <xinbingnan@xiaomi.com>
The task_group specific list can be used to store information about
mmappings.
For a driver or filesystem performing mmap can also enable munmap by
adding an item to this list using mm_map_add(). The item is then
returned in the corresponding munmap call.
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
Alin Jerpelea