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RIOT supports two distinct families of the MSP430: The [MSP430 x1xx]
MCU family and the [MSP430 F2xx/G2xx] MCU family. For both incompatible
MCU families the code was located in the msp430fxyz folder, resulting
in case of the UART driver in particularly bizarre code looking roughly
like this:
#ifndef UART_USE_USCI
/* implementation of x1xx peripheral ... */
#else
/* implementation of F2xx/G2xx peripheral ... */
#endif
/* zero shared code between both variants */
This splits the peripheral drivers for USCI and USART serial IP blocks
into separate files and relocates everything in cpu/msp430, similar to
how cpu/stm32 is organized.
[MSP430 x1xx]: https://www.ti.com/lit/ug/slau049f/slau049f.pdf
[MSP430 F2xx/G2xx]: https://www.ti.com/lit/ug/slau144k/slau144k.pdf
37 lines
1.2 KiB
Plaintext
37 lines
1.2 KiB
Plaintext
/**
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@defgroup cpu_msp430 TI MSP430
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@ingroup cpu
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@brief Texas Instruments MSP430 specific code
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Support for [TI MSP430] CPU architecture. Check the [MSP430 Dev Guide Book]
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for an overview and a starting point for the CPU architecture. See
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[MSP430 Programming With JTAG] on how to interface with the MCUs.
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[TI MSP430]: https://www.ti.com/microcontrollers-mcus-processors/msp430-microcontrollers/overview.html
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[MSP430 Dev Guide Book]: https://www.ti.com/lit/ug/slau840a/slau840a.pdf
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[MSP430 Programming With JTAG]: https://www.ti.com/lit/ug/slau320aj/slau320aj.pdf
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*/
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/**
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@defgroup cpu_msp430_f2xx_g2xx MSP430 F2xx/G2xx MCU family
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@ingroup cpu_msp430
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@brief Common code for the MSP430 F2xx/G2xx MCU family
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This module contains code common to all of the [MSP430 F2xx/G2xx] MCU family.
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[MSP430 F2xx/G2xx]: https://www.ti.com/lit/ug/slau144k/slau144k.pdf
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*/
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/**
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@defgroup cpu_msp430_x1xx MSP430 x1xx MCU family
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@ingroup cpu_msp430
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@brief Common code for the MSP430 x1xx MCU family
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This module contains code common to all of the [MSP430 x1xx] MCU family.
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[MSP430 x1xx]: https://www.ti.com/lit/ug/slau049f/slau049f.pdf
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*/
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