BREAKING CHANGE: Remove BOARDIOC_INIT macro now that the interface is
removed in favour of CONFIG_BOARD_LATE_INITIALIZE.
Quick fix: instead of calling BOARDIOC_INIT from your application,
instead enable late initialization to have it performed automatically
prior to application entry.
If you need custom initialization logic, use the board_final_initialize
function and `BOARDIOC_FINALINIT` command instead.
Signed-off-by: Matteo Golin <matteo.golin@gmail.com>
BREAKING: In an effort to simplify NuttX initialization, NSH_ARCHINIT is
removed. board_app_initialize is also removed. BOARD_LATE_INITIALIZE now
performs all board initialization logic, and is by default enabled. All
references to these symbols are removed. BOARDIOC_INIT remains, but will
result in -ENOTTY when called. It is to be removed in a later commit.
Quick fix: Boards relying on NSH_ARCHINIT should now enable
CONFIG_BOARD_LATE_INITIALIZE instead. If the application needs
fine-grained control over board initialization from userspace, the logic
performed by BOARDIOC_INIT may be copied to the board_finalinitialize
function and used instead via BOARDIOC_FINALINIT. All
board_app_initialize logic provided by NuttX is now moved to
board_late_initialize, and the same should be done for out-of-tree
boards.
Signed-off-by: Matteo Golin <matteo.golin@gmail.com>
Add USB Video Class 1.1 gadget driver supporting Bulk transport
with uncompressed YUY2 video streaming. Resolution and frame
interval are negotiated dynamically via PROBE/COMMIT control.
- uvc.h: protocol constants, streaming control struct, public API
- uvc.c: class driver with PROBE/COMMIT, bulk EP, /dev/uvc0 chardev
- Kconfig/Make.defs: USBUVC config and build rules
- boardctl.c: BOARDIOC_USBDEV_UVC standalone init path
Hardened against host disconnect:
- Removed nxmutex_lock from USB interrupt context paths
- Added 30s semaphore timeout in uvc_write with EP_CANCEL fallback
- Drain stale wrsem counts in VS_COMMIT before new stream
- Guard uvc_streaming_stop() against double EP_CANCEL race
- Handle EP_SUBMIT returning -ESHUTDOWN gracefully
Signed-off-by: wangjianyu3 <wangjianyu3@xiaomi.com>
Add missing else branches to handle spinlock operations when no valid spinlock
pointer is available. This fixes a regression in IRQ save/restore operations
introduced by a previous refactoring of the spinlock control logic.
Signed-off-by: hujun5 <hujun5@xiaomi.com>
Add trace points to record transitions of g_nx_initstate and to mark
board early/late initialization boundaries. Also add trace marks for
RESET and PANIC to improve boot-time diagnostics and failure analysis.
Add OSINIT_RESET to indicate system is in reset process.
Signed-off-by: yukangzhi <yukangzhi@xiaomi.com>
Replace direct up_irq_save/up_irq_restore calls with spinlock IRQ-safe
interfaces (spin_lock_irqsave, spin_trylock_irqsave, spin_unlock_irqrestore)
to maintain semantic consistency when both spinlock and IRQ flags are used together.
Signed-off-by: hujun5 <hujun5@xiaomi.com>
Add a new boardctl command BOARDIOC_MACADDR to retrieve the MAC address of the network interface.
The board_macaddr function needs to be implemented by the board logic.
Signed-off-by: daichuan <daichuan@xiaomi.com>
When uninitializing cdcacm via a boardctl ioctl, use the instance number
instead of direct pointer to the driver. The reason for this is, that in
CONFIG_BUILD_KERNEL the applications sercon and serdis can't store the pointer;
they are separate processes which get killed.
The cdcacm driver will search up the driver from the file system when the direct
pointer is not given.
Signed-off-by: Jukka Laitinen <jukka.laitinen@tii.ae>
Renaming "modlib" to "libelf" is more in line with the implementation content,
which makes it easier for individual developers to understand the capabilities of this module.
CONFIG_LIBC_MODLIB -> CONFIG_LIBC_ELF
Signed-off-by: chao an <anchao.archer@bytedance.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>
This interface may be used by application specific logic to start
specified slave cpu core under the pseudo AMP case which is different
with armv7-a/armv8-a SMP. Support for this function is required by
board-level logic if CONFIG_BOARDCTL_START_CPU is selected.
Signed-off-by: wanggang26 <wanggang26@xiaomi.com>
reason:
BOARDIOC_SPINLOCK can support the combined semantics
of disabling interrupts (irq), trylock, and spinlock.
Signed-off-by: hujun5 <hujun5@xiaomi.com>
Summary:
- Correct boardctl function's return value
- In case of BOARDIOC_TESTSET, `ret' has 0 or 1 or an error,
but `ret' is ignored except error.
Impact:
- boardctl return value except errors
Testing:
- custom Cortex-A9 board
Signed-off-by: Oki Minabe <minabe.oki@gmail.com>
since VNC server is very useful even without NX:
1.Replace nxgl_coord_t with fb_coord_t
2.Replace nxgl_rect_s with fb_area_s
3.Remove nxgl_xxx function call
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This command enables the application to perform the final steps of the
booting process prior to finally switching the execution to another
firmware image.
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
BOARDIOC_SWITCH_BOOT is required to communicate the boot partition from
userspace (OTA subsystem) to board. It can be used to change the system
boot behavior. So it's useful for A/B boot or even single boot case.
For the board support A/B boot case:
1. Download the new image from the sever
2. Write the new image to the alternative partition
3. Call BOARDCTL_SWITCH_BOOT to the alternative system
For single boot partition case:
1. Download the new image from the sever
2. Call BOARDCTL_SWITCH_BOOT and reboot to a small system
3. Write the new image to the main partition in the small system
4. Call BOARDCTL_SWITCH_BOOT again to the main system
Change-Id: Ifebb495784ecf06842946a249bec64f75dce894f
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
We already have a debug assert and a return error this warning
will fail builds that are not even using this ioctl.
Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
board/boarctl.c: Add support for the new BOARDIOC_ROMDISK command. This allows applications to create ROMFS block drivers without illegal direct calls to romdisk_register.
include/sys/boardctl.h: Add basic definitions to support a ROM disk creation boardctl() command.
Squashed commit of the following:
drivers/: Run tools/nxstyle against all drivers/*.c.
boards/boardctl.c: Add new boardctl() command, BOARDIOC_MKRD, that can be used to create a RAM disk. This will replace the illegal call to ramdisk_register() currently used by NSH.
drivers/mkrd.c: Add wrapper around ramdisk_register() for creating a proper ramdisk.
Move boards to boards folder
* boards: rename configs folder to boards
This is the proposed layout after the change:
boards: - folder containing board folders
<board>: - name of each board
drivers: - extra drivers specific for platform
include: - header files for the boars
scripts: - extra scripts specific for platform
src: - board specific code
tools: - extra tools specific for platform
<config>: - board specific configuration(s)
Note:
<xxx> names are dependent on platform
This is a logical change to aim to the arch layout but this is a
huge change it should be done in several steps to lower the risk.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* Kconfig: replace configs with boards
The change is needed after the path change
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* Makefile: replace configs with boards
The change is needed after the path change
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* Makefile.*: replace configs with boards
The change is needed after the path change
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* Make.defs: replace configs with boards
The change is needed after the path change
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* .sh: replace configs with boards
The change is needed after the path change
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* .mk: replace configs with boards
The change is needed after the path change
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* .c & .h: replace configs with boards
The change is needed after the path change
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* .bat: replace configs with boards
The change is needed after the path change
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Approved-by: Gregory Nutt <gnutt@nuttx.org>
