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Link: https://github.com/RT-Thread/rt-thread/issues/11604
Signed-off-by: GuEe-GUI <[email protected]>
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Reject IPv4 addresses outside 224.0.0.0/4 before updating the multicast MAC hash. The previous condition used AND, so it could never reject a non-multicast first octet.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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Keep pin2irqindex within the pin_irq_map bounds and handle the first map entry without reading index -1. Pass encoded pin values to the IRQ map lookup path, and validate the lookup result before indexing the map.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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Fill the mDNS domain name buffers with their array size instead of the size of the MDNS_DOMAIN_MAXLEN constant. This preserves the test intent of leaving different trailing bytes after equal names are encoded.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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(#11489)
* support gpio and LPUART, Serial V2, DMA (V2)
* remove unused ci comment workflows
* fix: correct YAML indentation on line 12 in ci workflow files
* [bsp][nxp]support imxrt1180-evk board gpio and LPUART, Serial V2, DMA V2
* fix: address review feedback - revert CI/drv_uart.c/dev_serial.c, remove drv_uart_v2.h, use drv_uart.h instead
* revert: remove framework file changes per review feedback
* fix: remove unused variable 'value' in imxrt_pin_read
* fix: remove trailing whitespace in pin_mux.c
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* SLCD BSP driver support
* style: format code with clang-format [skip ci]
* Update default for SLCD display configuration
Change default setting for onboard SLCD display to 'n'.
* add ci.attach for slcd
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Co-authored-by: yuplus <yuplus+github[bot]@noreply.github.com>
Co-authored-by: WANGYU <[email protected]>
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rt_smem_setname() dereferenced name[index] without checking for
NULL first. Some callers legitimately pass an unnamed allocation
through with a NULL name, which crashed instead of just leaving
the trace field blank.
Treat a NULL name the same as an empty string, so the existing
fill-with-spaces loop below handles it without duplicating that
logic.
Fixes #9793
Signed-off-by: yi chen <[email protected]>
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- Add chip macro for driver
- Modify 'IDLE_THREAD_STACK_SIZE' to 512
- Modify 'HWTIMER' to 'CLOCK_TIMER'
- Use 'clang-format' format driver and BSP code
- Fix SPI clock division configuration
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The RT_USING_CPU_USAGE_TRACER print block was duplicated identically in
both the ARCH_CPU_STACK_GROWS_UPWARD and the normal branch of
list_thread(). Both branches only differ in the stack usage line (which
has no trailing newline), so move the single shared block after the
#endif of the stack-growth conditional. No functional change.
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Removed unnecessary comments from dfs_elm_free_vnode function.
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* [bsp][imxrt1180-nxp-evk]add TIMER support
* [bsp][imxrt1180-nxp-evk]update TIMER support
* [bsp][imxrt1180-nxp-evk] move fsl_gpt.c inclusion to SDK package SConscript
* [bsp][imxrt1180-nxp-evk] restore main.c to original Hello_World version
* [bsp][imxrt1180-nxp-evk] remove libraries/drivers/drv_timer.h
* [bsp][imxrt1180-nxp-evk]update TIMER support
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同步 Renesas BSP 的 MDK5 工程生成方式，移除对 RASC gpdsc/build hook 的依赖，并更新由 scons 生成的 Keil 工程。
已保留存在实际 via 文件的 BSP 配置，仅移除缺失 via 文件的引用。
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rt_hw_eth_init() clears ENET descriptor tables using element size times count, but the RX/TX data buffers used sizeof(size), which only covers the width of the size field.
Use the configured buffer count and size so the whole RX/TX buffer areas are initialized before handing them to the ENET descriptor configuration.
Make the Cppcheck intent explicit for the HPM placement macros and the LPI_CSR register read so the touched file passes static analysis.
Signed-off-by: Old-Ding <[email protected]>
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rt_pci_ep_set_msi() checked the set_msix callback before calling set_msi. That rejects endpoint controllers that implement MSI without MSI-X, and can call through a NULL set_msi pointer when only MSI-X is provided.
The same helper converts a requested MSI vector count into the log2 field passed to the controller. Stop after the first value large enough for the request so smaller requests are not widened by later loop iterations.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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rt_pic_linear_irq() stores irq_nr as a count and assigns pic->pirqs to the first entry in that range. rt_pic_find_pirq() therefore must treat the upper bound as exclusive.
The inclusive check could return pic->pirqs[irq_nr] when irq equals irq_start + irq_nr, which is one entry past the allocated range.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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RT_CAN_CMD_SET_BITTIMING receives an array of struct rt_can_bit_timing entries. The Rockchip CAN-FD driver used sizeof(&timing->items[n]) when copying those entries, so only pointer-sized bytes were copied into the device configuration.
Use the element size so both arbitration and data phase timing structures are copied completely.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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Valid slew_rates indices are 0 through RT_ARRAY_SIZE(slew_rates) - 1.
The current check rejects only values greater than the table size,
allowing slew_idx == RT_ARRAY_SIZE(slew_rates) to index one element
past the table.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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Reset the whole FQSpi_CmdPack object before reusing it in the QSPI debug commands. Using sizeof(&cmd_pack) only clears the pointer-sized prefix and can leave stale fields in the command pack.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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Check the buffer limits before reading ptr[i] in bufferred_fgets(). Also guard CR/LF skipping against the available input bytes so reading a full buffer does not inspect one byte past the source.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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Move the command length checks before reading command buffers while parsing module, script, and LWP command names. This keeps commands without separators from reading one byte past the provided length.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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_dac_control() checked the enabled callback before invoking disabled for RT_DAC_CMD_DISABLE. That can reject DAC drivers that provide a disable callback without enable, and can call through a NULL disabled callback when only enable is implemented.
Check the disabled callback in the disable command path so the guard matches the operation being dispatched.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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The Renesas LCD helper treats LCD_WIDTH and LCD_HEIGHT as pixel counts. The framebuffer clear loop and lcd_draw_pixel() accepted those count values as valid indexes, which can write one pixel past the framebuffer.
Use strict bounds for the 0-based framebuffer indexes and adjust the 180-degree rotation mapping to target the last valid row and column.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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The receive sequence filter maps incoming data-frame sequence numbers to zero-based frame offsets. RT_LINK_FRAMES_MAX is the maximum number of split frames, so valid offsets are 0 through RT_LINK_FRAMES_MAX - 1.
Reject offset == RT_LINK_FRAMES_MAX before frame handling instead of letting it reach long-frame assembly.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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* ci: add armclang BSP build coverage
* components/libc: avoid armclang errno include recursion
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* feat[ADC V2]: add ADC V2 driver support
add ADC V2 core APIs, session state management, and sequence read support
add STM32 ADC V2 HAL backend with internal-channel and VREF handling
add per-series STM32 ADC V2 default configuration headers
wire ADC V2 Kconfig and SConscript integration for components and STM32 BSP drivers
keep ADC V2 mutually exclusive with the legacy ADC driver path
* feat[ADC V2]: add ADC V2 MSH special channel read support
add generic ADC V2 MSH commands for probing, configuring, raw reads, voltage reads, and sequence reads
add STM32 ADC V2 backend special commands for VREFINT, temperature sensor, and VBAT reads
add STM32 helper APIs for special logical channels, sampling time, resolution, and temperature calculation
wire ADC V2 MSH sources through Kconfig and SConscript
* feat[ADC V2]: add ADC V2 stream DMA support
add ADC V2 stream APIs with latest-frame and FIFO buffering policies
wire STM32 ADC V2 to circular DMA stream mode with per-instance Kconfig options
extend STM32 ADC config headers and DMA helpers for stream DMA configuration
add FinSH stream commands for start, read, cancel, and stop operations
handle Cortex-M7 cache-safe DMA buffers for STM32 stream sampling
* feat[ADC V2]: add timer trigger support for ADC V2 streams
add ADC V2 trigger configuration, validation, and lifecycle coordination
add timer update trigger support through clock timer TRGO controls
map STM32 ADC V2 timer update triggers to HAL external trigger selector fields
add Kconfig, SConscript, and MSH entries for ADC trigger setup and inspection
* feat[ADCV2]: add timer and comparator trigger selectors
add ADC V2 timer compare and analog comparator trigger configuration support
extend clock timer trigger config with compare event and channel fields
wire STM32 ADC external trigger selector mappings for TIM update, TIM compare, and COMP output
add FinSH trigger_set commands and Kconfig switches for timer and comparator trigger backends
* fix[ADC V2]: resolve ADC V1 compatibility Kconfig loop
* ci[ADC V2][stm32]: add ADC v2 peripheral config for stm32f407-rt-spark BSP
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Validate the second and third digits of RA PXXX pin names against their own characters. The previous checks used name[1] for those upper bounds, so non-digit suffixes could pass validation.
Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <[email protected]>
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