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| author | Inès Varhol <ines.varhol@telecom-paris.fr> | 2024-01-09 17:06:02 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2024-01-15 17:12:22 +0000 |
| commit | c9948fdd023dd2031d868c8e26f387e6705c918c (patch) | |
| tree | 66b10cc2c415171a0fcc062bd88abd4da650baa0 /docs | |
| parent | 8cf1da729170b7cc47ebaca46912a4f37675dc95 (diff) | |
| download | qemu-c9948fdd023dd2031d868c8e26f387e6705c918c.zip qemu-c9948fdd023dd2031d868c8e26f387e6705c918c.tar.gz qemu-c9948fdd023dd2031d868c8e26f387e6705c918c.tar.bz2 | |
hw/misc: Implement STM32L4x5 EXTI
Although very similar to the STM32F4xx EXTI, STM32L4x5 EXTI generates
more than 32 event/interrupt requests and thus uses more registers
than STM32F4xx EXTI which generates 23 event/interrupt requests.
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr>
Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240109160658.311932-2-ines.varhol@telecom-paris.fr
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/system/arm/b-l475e-iot01a.rst | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/docs/system/arm/b-l475e-iot01a.rst b/docs/system/arm/b-l475e-iot01a.rst index 2b128e6..72f256a 100644 --- a/docs/system/arm/b-l475e-iot01a.rst +++ b/docs/system/arm/b-l475e-iot01a.rst @@ -12,17 +12,16 @@ USART, I2C, SPI, CAN and USB OTG, as well as a variety of sensors. Supported devices """"""""""""""""" -Currently, B-L475E-IOT01A machine's implementation is minimal, -it only supports the following device: +Currently B-L475E-IOT01A machine's only supports the following devices: - Cortex-M4F based STM32L4x5 SoC +- STM32L4x5 EXTI (Extended interrupts and events controller) Missing devices """"""""""""""" The B-L475E-IOT01A does *not* support the following devices: -- Extended interrupts and events controller (EXTI) - Reset and clock control (RCC) - Serial ports (UART) - System configuration controller (SYSCFG) |