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riscv: Resurrect RISCV_ENABLE_HTIF_SUPPORT

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Updates #4779.
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Sebastian Huber 2023-01-12 08:21:46 +01:00
parent 8c6f631229
commit 1030fea8ed
1 changed files with 4 additions and 1 deletions
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user/bsps/bsps-riscv.rst
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@ -83,6 +83,9 @@ configuration INI file. The ``waf`` defaults can be used to inspect the values.
The maximum number of external interrupts supported by the BSP (default The maximum number of external interrupts supported by the BSP (default
64). 64).
``RISCV_ENABLE_HTIF_SUPPORT``
Enable the Host/Target Interface (HTIF) support (enabled by default).
``RISCV_CONSOLE_MAX_NS16550_DEVICES`` ``RISCV_CONSOLE_MAX_NS16550_DEVICES``
The maximum number of NS16550 devices supported by the console driver (2 The maximum number of NS16550 devices supported by the console driver (2
by default). by default).
@ -122,7 +125,7 @@ Console Driver
The console driver supports devices compatible to The console driver supports devices compatible to
* "ucb,htif0" (always probed for and enabled if it exists), * "ucb,htif0" (depending on the ``RISCV_ENABLE_HTIF_SUPPORT`` BSP option),
* "ns16550a" (see ``RISCV_CONSOLE_MAX_NS16550_DEVICES`` BSP option), and * "ns16550a" (see ``RISCV_CONSOLE_MAX_NS16550_DEVICES`` BSP option), and