Previously, zms_read() could fill the buffer up to sizeof(rdname),
leaving no space for the null terminator, which could cause an
out-of-bounds write.
This change reduces the read size to sizeof(rdname) - 1 and appends
a '\0' manually, ensuring the buffer is always null-terminated safely.
Fixes: CID 516244
Fixes: #90533
Signed-off-by: sudarsan N <sudarsansamy2002@gmail.com>
Add Renesas RA board support for these tests:
- tests/drivers/i2s/i2s_api
- tests/drivers/i2c/i2c_speed
Signed-off-by: Khoa Tran <khoa.tran.yj@bp.renesas.com>
Size given to __aligned() is in bytes.
Align following DCACHE line size, or default to 32-byte alignment
Signed-off-by: Abderrahmane JARMOUNI <git@jarmouni.me>
implements option to enable double endpoint buffer to improve throughtput
for non-control endpoints.
Signed-off-by: Chew Zeh Yang <zeon.chew@ambiq.com>
Add USB node to apollo510 qualifier, and apollo510_evb board to enable
USB support on the SoC and its EVB.
Signed-off-by: Chew Zeh Yang <zeon.chew@ambiq.com>
Fix issues that Renesas RZ boards cannot run the below serial
samples properly with sci and scif.
- `samples/subsys/console/echo`
- `samples/subsys/shell/shell_module`
The modification is to make the callback invoked in tei interrupt.
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
This demonstrates the ADC driver added in the previous commit. The
sample reads A0 as well as two built-in channels - one that reports
the internal 1.2 reference volatage and one that reports half the
analog supply voltage.
Signed-off-by: Michael Hope <michaelh@juju.nz>
The CH32V003 has a 8 channel, 10 bit onboard ADC. Add an immediate
mode driver and the appropriate pinctrl bindings. Note that the
CH32V003 GPIO pins have both a floating input and an analogue input
mode, and the pinctrl is needed to put the pin in analogue mode.
Signed-off-by: Michael Hope <michaelh@juju.nz>
Due to a BootROM clock switching issue, XSPI1 should use HCLK otherwise
app won't restart on reset.
Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
Make axisram2 which is used in fsbl mode available as well to
chainloaded application in order not to loose 1M of RAM
In order to avoid conflicts with bootloader, verify that code + ro data
of the loaded application won't go further than bootloader start address.
This is done with a linker assert.
Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
Add a new /fsbl variant which replaces the default variant and typically
fits for development or bootloader (MCUBoot typical target). Image
is limited to 511KB.
Default variant now stands for the real application which is supposed
to be loaded by the bootloader. It runs from axisram1 and could be both
XIP or RAMLOADED. Image has access to the whole AXISRAM1 and 2 (2MB).
Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
Add support for npck3m8k board that is a development platform to
evaluate the Nuvoton NPCK3 embedded controller.
Signed-off-by: Alvis Sun <yfsun@nuvoton.com>
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
The WCH GPIO peripheral integrates with the EXTI and supports firing
interrupts when a GPIO pin changes.
Add optional support for firing a callback on rising edge, falling
edge, or both edges.
Tested on the `linkw` and the `ch32v006evt` using
`samples/basic/button`.
Signed-off-by: Michael Hope <michaelh@juju.nz>
The WCH External Trigger and Interrupt controller (EXTI) supports
between 8 and 22 lines where each line can trigger an interrupt on
rising edge, falling edge, or both edges. Lines are assigned to a
group, and each group has a separate interrupt. On the CH32V003/6,
there is one group of 8 lines, while on the CH32V208 there are
multiple groups with between one and six lines per group.
In the same way as the STM32 and GD32, define an EXTI driver that
configures the peripheral and an internal interface that can configure
individual lines.
Signed-off-by: Michael Hope <michaelh@juju.nz>
Instead of assuming the reset pin is low at boot, create a reset pulse
by setting the pin low long enough for the LAN controller to recognize
it.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
Replaces using an odd mix of Kconfig dts for partition offsets with
just use dts for non-secure board targets
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
