Because rpmsg_virtio_lite is a better name to inform user that the
rpmsg virtio (original name) is a lite implementation of rpmsg virtio.
Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
Register addresses are defined. Bit defintions are still needed.
Bitmaps for OCTOSPI peripheral register
Incremental updates to qspi files
Redefined QSPI/OCTOSPI registers for STM32H5
Fixed register definitions for the STM32H5. However, more work still needs to be done. Some bits that shared registers on the STM32H7 have different register locations on the H5. This still needs to be accounted for.
Fixed more differences vs STM32H7 qspi
Added ifdef for including stm32_dma.h in stm32_qspi.c. Added stm32_qspi.c to Make.defs.
Register fixes. SPI activity but not able to format device yet.
Fixed DCYC mask
Set HCLK frequency to correct value. Undid ccrconfig debug.
Tested Interrupt Mode (single SPI). Added alternate bytes to meminfo and cmdinfo structures. Updated Kconfig variables for STM32H5.
Fixed base register in hardware/stm32_qspi.h. Updated qspi_dumpregs.
The base register was previously set to STM32_QUADSPI_BASE, changed to the correctly named STM32_OCTOSPI1_BASE. However, these defines for the OCTOSPI registers are not even used. Instead qspi_putreg and qspi_getreg utilize the priv->base value to access OCTOSPI registers.
Removed altbytes code, left as before. Moved QSPI clock selection to stm32h5xx_rcc.c
Changed STM32H5_QUADSPI to STM32H5_QSPI1
Added hook to define QSPI_CLK_FREQUENCY as STM32_QSPI_FREQUENCY from board.h
Removed changes to nuttx qspi.h
style fixes
When CONFIG_LIBC_ARCH_ATOMIC is defined, the atomic_fetch_x
interface conflicts with the atomic_fetch_x interface in libcxx.
Therefore, it has been changed to a inline function.
Signed-off-by: zhangyuan29 <zhangyuan29@xiaomi.com>
chip/efm32_leserial.c: In function 'efm32_restoreuartint':
Error: chip/efm32_leserial.c:329:37: error: 'len' undeclared (first use in this function); did you mean 'ien'?
329 | efm32_restoreuartint_nolock(priv, len);
| ^~~
| ien
Signed-off-by: hujun5 <hujun5@xiaomi.com>
There were two simple errors when running ci tests on pull #15351. These errors were unrelated to that pull. After investigating I found two simple errors. 1. The len variable was likely a typo that should have been the function argument, ien. 2. The spinlock_t lock was defined in a section dependent on CONFIG_SERIAL_TERMIOS. However, the spinlock_t lock was used in code that did not require the SERIAL_TERMIOS config. Therefore errors resulted.
imxrt_edma_s missing lock variable
CI build tests noted that the variable g_edma was referencing a lock variable that did not exist in the structure. This change adds that missing lock as a spinlock_t type.
Remove unused flags variable from imxrt_dmach_stop
Removed extra =
Otherwise the free holder list will leak, causing either a crash due to
holder->htcb = NULL, or the free holder list becomes (erroneously) empty
even though most of the holder entries are free.
Before the MPU initialization, the up_update_task(this_cpu()) function is called at a time when hardware cache coherency is not yet enabled.
In certain critical scenarios, Core 1 reads a zero value for tcb from the global variable g_assignedtask and stores this zero value into the tpidr
register. This results in subsequent interrupt handlers reading a zero tcb, causing an exception.
Signed-off-by: hujun5 <hujun5@xiaomi.com>
the same variable type in linux is char, in order to avoid modifying
the third-party library code when porting the third-party library code.
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
nxevent_tickwait() will remove the node in failure case(EINTR). If the node
has been deleted in the nxevent_post(), NULL pointer reference will
be triggered after semaphore wait.
Signed-off-by: chao an <anchao@lixiang.com>
Make it easier to debug.
e.g. execute some commands frequently, like:
cat /proc/thermal/cpu-thermal
Signed-off-by: wangjianyu3 <wangjianyu3@xiaomi.com>
When `CONFIG_NETDEV_RSS` is disabled, `NETDEV_THREAD_COUNT` will be 1,
and we should not access `upper->sem[cpu]` with `cpu > 0`.
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
0 up_testset (lock=0x404241c0 <g_uart1priv+32>) at /home/hujun5/下载/vela_sim/nuttx/include/arch/spinlock.h:96
1 spin_lock_wo_note (lock=<optimized out>) at /home/hujun5/下载/vela_sim/nuttx/include/nuttx/spinlock.h:207
2 spin_lock_irqsave_wo_note (lock=0x404241c0 <g_uart1priv+32>) at /home/hujun5/下载/vela_sim/nuttx/include/nuttx/spinlock.h:467
3 spin_lock_irqsave (lock=0x404241c0 <g_uart1priv+32>) at /home/hujun5/下载/vela_sim/nuttx/include/nuttx/spinlock.h:521
4 pl011_txint (dev=0x404240b0 <g_uart1port>, enable=false) at serial/uart_pl011.c:746
5 0x00000000402a3f1c in uart_xmitchars (dev=0x404240b0 <g_uart1port>) at serial/serial_io.c:118
6 0x00000000402a10f8 in pl011_txint (dev=<optimized out>, enable=<optimized out>) at serial/uart_pl011.c:756
7 0x00000000402a2ca0 in uart_write (filep=<optimized out>, buffer=<optimized out>, buflen=0) at serial/serial.c:1493
8 0x000000004028c464 in file_writev_compat (filep=0x4046cda0, uio=<optimized out>) at vfs/fs_write.c:81
9 0x000000004028c588 in file_writev (filep=<optimized out>, uio=uio@entry=0x40470dc0) at vfs/fs_write.c:161
10 0x000000004028c5fc in nx_writev (fd=<optimized out>, iov=iov@entry=0x40470e10, iovcnt=iovcnt@entry=1) at vfs/fs_write.c:257
11 0x000000004028c660 in writev (fd=<optimized out>, iov=iov@entry=0x40470e10, iovcnt=iovcnt@entry=1) at vfs/fs_write.c:356
12 0x000000004028c6dc in write (fd=<optimized out>, buf=buf@entry=0x404090b2 <g_nshgreeting>, nbytes=<optimized out>) at vfs/fs_write.c:421
13 0x00000000402adb10 in nsh_session (pstate=pstate@entry=0x40471080, login=login@entry=1, argc=argc@entry=1, argv=argv@entry=0x4046cf40) at nsh_session.c:108
14 0x00000000402ad94c in nsh_consolemain (argc=argc@entry=1, argv=argv@entry=0x4046cf40) at nsh_consolemain.c:75
15 0x00000000402ad894 in nsh_main (argc=argc@entry=1, argv=argv@entry=0x4046cf40) at nsh_main.c:74
16 0x00000000402a5880 in nxtask_startup (entrypt=0x402ad7fc <nsh_main>, argc=1, argv=0x4046cf40) at sched/task_startup.c:72
17 0x000000004029d444 in nxtask_start () at task/task_start.c:116
18 0x0000000000000000 in ?? ()
fix regresion from https://github.com/apache/nuttx/pull/15301
Signed-off-by: hujun5 <hujun5@xiaomi.com>
`CONFIG_TESTING_SCANFTEST` is no longer needed in `rv-virt:citest` defconfig because of https://github.com/apache/nuttx-apps/pull/2914
This PR excludes `CONFIG_TESTING_SCANFTEST` from `rv-virt:citest` so that CI Job `risc-v-05` will complete successfully.
Our net socket connection allocations are powerful but redundant
because they're implemented once in each protocol. This is not good for
further optimizing and extending to other allocations, so maybe we can
add a common implementation for the usage.
Impact:
1. We add a `struct net_bufpool_s` as pool descriptor, which may use a
little bit more memory than previous implementation (~28Bytes).
2. We share same functions between pools, so code size may shrink under
some scenarios.
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
The POSIX standard states that the `syslog()` function generates
the body from the message and arguments the same way as `printf()`,
> except that the additional conversion specification `%m` shall be
> recognized;
*https://pubs.opengroup.org/onlinepubs/009695399/functions/syslog.html*
What most of the implementations do is to leverage the processing to
`vsprintf` internals, to reduce code duplicity. This means the `%m`
modifier is present on almost all `printf` implementations. Take
the following code snippet as an example: https://onlinegdb.com/YdR9pU6KS.
Therefore, for `syslog` to support such a specification, the underlying
library shall be updated to support it too.
