Follow the elf format, correct the memory region flag description:
Executable 0x1, Writable 0x2, Readable 0x4
Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
Use showsize.sh to show custom elf file top10 size
tools/showsize.sh vela_ap.elf
tools/showsize.sh vela_audio.elf
Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
There will be compilation errors about undefined reference to `enter_critical_section'.
Fixed by include irq.h
Signed-off-by: fangpeina <fangpeina@xiaomi.com>
Referring to Linux,if there is only a loopback network device and the destination address does not belong to the loopback address, then the loopback network devices is not selected
Signed-off-by: wangchen <wangchen41@xiaomi.com>
To avoid the following CI error:
This environment is externally managed
--> To install Python packages system-wide, try apt install
python3-xyz, where xyz is the package you are trying to
install.
If you wish to install a non-Debian-packaged Python package,
create a virtual environment using python3 -m venv path/to/venv.
Then use path/to/venv/bin/python and path/to/venv/bin/pip. Make
sure you have python3-full installed.
If you wish to install a non-Debian packaged Python application,
it may be easiest to use pipx install xyz, which will manage a
virtual environment for you. Make sure you have pipx installed.
See /usr/share/doc/python3.12/README.venv for more information.
1. The -c parameter should not be added during the link phase, otherwise the link will fail.
2. If it is the clang compiler, its toolchain library should use --print-file-name to find it, otherwise an error will occur
Signed-off-by: wangmingrong1 <wangmingrong1@xiaomi.com>
tc32-elf-ld generated: In function `nrand_r':
/data/project/code/vela-pt/nuttx/libs/libc/stdlib/lib_srand.c:241: undefined reference to `__fixunsdfsi'
telink compiler do not support float point, so set LIBC_RAND_ORDER
to be 0 to avoid function srand() use float point.
Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
When neon is enabled, compiler may optimize 64bits access to vstr, that
will cause data aborts.
Split 64bits access to double 32bits access for GIC_IROUTER/GICR_TYPER,
just like linux.
Signed-off-by: Jinliang Li <lijinliang1@lixiang.com>
Signed-off-by: chao an <anchao@lixiang.com>
In order to directly read the version information of the current file from elf or bin files, memory files, etc., for easy debugging and one-to-one correspondence.
Signed-off-by: wangmingrong1 <wangmingrong1@xiaomi.com>
Dynamically apply for memory based on numargs
Signed-off-by: liwenxiang1 <liwenxiang1@xiaomi.com>
libs/libc: Resolve the issue of undefined behavior when UBSAN is enabled on SIM
If numargs equals 0, it is set to 1 by default
Signed-off-by: liwenxiang1 <liwenxiang1@xiaomi.com>
struct sockaddr_in
{
sa_family_t sin_family;
in_port_t sin_port;
struct in_addr sin_addr;
uint8_t sin_zero[8];
};
sin_zero is probably a random number.
struct sockaddr_in6
{
sa_family_t sin6_family;
in_port_t sin6_port;
uint32_t sin6_flowinfo;
struct in6_addr sin6_addr;
uint32_t sin6_scope_id;
};
sin6_flowinfo and sin6_scope_id is probably a random number.
Random numbers cause the same server configuration check failed,
so let's initialize it.
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
Need to save the regs firstly in case syslog triggers another crash.
Otherwise we may loose the register contents for the first exception.
Signed-off-by: xuxingliang <xuxingliang@xiaomi.com>
Migrate debugging/flashing NuttX with hw debbuger documentation from
Confluence to official documentation
Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
