27 lines
652 B
C
27 lines
652 B
C
#include <string.h>
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#include <unistd.h>
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#include "py/mpconfig.h"
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#include "pybstdio.h"
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/*
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* Extra UART functions
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* These can be either optimized for a particular port, or reference,
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* not very optimal implementation below can be used.
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*/
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// Send "cooked" string of length, where every occurance of
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// LF character is replaced with CR LF.
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void stdout_tx_strn_cooked(const char *str, mp_uint_t len) {
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while (len--) {
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if (*str == '\n') {
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stdout_tx_strn("\r", 1);
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}
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stdout_tx_strn(str++, 1);
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}
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}
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// Send zero-terminated string
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void stdout_tx_str(const char *str) {
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stdout_tx_strn(str, strlen(str));
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}
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