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author | Daniel Friesel <derf@finalrewind.org> | 2021-02-18 23:01:57 +0100 |
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committer | Daniel Friesel <derf@finalrewind.org> | 2021-02-18 23:01:57 +0100 |
commit | 38f0e84d3b5da56c1441f2f779246ccf7b23d5c4 (patch) | |
tree | 9fdb70ca1393ca8de11b11e751feb12c36afb8d3 /src/arch/lm4f120h5qr-stellaris/driver/stdout.cc | |
parent | b3cea73a75cb46e39ed7c7e6f765fc842a40fabf (diff) |
add minimal LM4F120H5QR (LM4F120XL Stellaris Launchpad) support
Diffstat (limited to 'src/arch/lm4f120h5qr-stellaris/driver/stdout.cc')
-rw-r--r-- | src/arch/lm4f120h5qr-stellaris/driver/stdout.cc | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/arch/lm4f120h5qr-stellaris/driver/stdout.cc b/src/arch/lm4f120h5qr-stellaris/driver/stdout.cc new file mode 100644 index 0000000..18b6da4 --- /dev/null +++ b/src/arch/lm4f120h5qr-stellaris/driver/stdout.cc @@ -0,0 +1,26 @@ +/* + * Copyright 2021 Daniel Friesel + * + * SPDX-License-Identifier: BSD-2-Clause + */ +#include "driver/stdout.h" + +extern "C" { +#include "lm4f_cpp_wrapper.h" +}; + + +void StandardOutput::setup() +{ + mp_uart_setup(); +} + +void StandardOutput::put(char c) +{ + mp_uart_send_blocking(c); + if (c == '\n') { + put('\r'); + } +} + +StandardOutput kout; |