diff options
Diffstat (limited to 'shared/runtime/semihosting.h')
| -rw-r--r-- | shared/runtime/semihosting.h | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/shared/runtime/semihosting.h b/shared/runtime/semihosting.h deleted file mode 100644 index d053a03ed..000000000 --- a/shared/runtime/semihosting.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * This file is part of the MicroPython project, http://micropython.org/ - * - * The MIT License (MIT) - * - * Copyright (c) 2018 Ayke van Laethem - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ -#ifndef MICROPY_INCLUDED_LIB_UTILS_SEMIHOSTING_H -#define MICROPY_INCLUDED_LIB_UTILS_SEMIHOSTING_H - -/* - -To use semi-hosting for a replacement UART: -- Add lib/semihosting/semihosting.c to the Makefile sources. -- Call mp_semihosting_init() in main(), around the time UART is initialized. -- Replace mp_hal_stdin_rx_chr and similar in mphalport.c with the semihosting equivalent. -- Include lib/semihosting/semihosting.h in the relevant files. - -Then make sure the debugger is attached and enables semihosting. In OpenOCD this is -done with ARM semihosting enable followed by reset. The terminal will need further -configuration to work with MicroPython (bash: stty raw -echo). - -*/ - -#include <stddef.h> -#include <stdint.h> - -void mp_semihosting_init(); -int mp_semihosting_rx_char(); -uint32_t mp_semihosting_tx_strn(const char *str, size_t len); -uint32_t mp_semihosting_tx_strn_cooked(const char *str, size_t len); - -#endif // MICROPY_INCLUDED_LIB_UTILS_SEMIHOSTING_H |