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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2023-01-12 08:21:46 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2023-01-12 08:21:46 +0100 |
| commit | 1030fea8ed2accdb40b61791a1b73e2894e16bdc (patch) | |
| tree | c8118fb22343ef429a9a8e008e83d64a9bbe4318 /user/bsps/bsps-riscv.rst | |
| parent | RISC-V: Update docs on running on QEMU and Spike (diff) | |
| download | rtems-docs-1030fea8ed2accdb40b61791a1b73e2894e16bdc.tar.bz2 | |
riscv: Resurrect RISCV_ENABLE_HTIF_SUPPORT
Updates #4779.
Diffstat (limited to '')
| -rw-r--r-- | user/bsps/bsps-riscv.rst | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/user/bsps/bsps-riscv.rst b/user/bsps/bsps-riscv.rst index 6604d1f..41f369f 100644 --- a/user/bsps/bsps-riscv.rst +++ b/user/bsps/bsps-riscv.rst @@ -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 64). +``RISCV_ENABLE_HTIF_SUPPORT`` + Enable the Host/Target Interface (HTIF) support (enabled by default). + ``RISCV_CONSOLE_MAX_NS16550_DEVICES`` The maximum number of NS16550 devices supported by the console driver (2 by default). @@ -122,7 +125,7 @@ Console Driver 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 |