From 3193ae1326c738b54067674a6073287f90ecaa85 Mon Sep 17 00:00:00 2001 From: Marti Bolivar Date: Fri, 8 Jun 2012 18:34:33 -0400 Subject: Bring back . Signed-off-by: Marti Bolivar --- wirish/include/wirish/wirish.h | 2 +- wirish/include/wirish/wirish_debug.h | 8 ++--- wirish/rules.mk | 1 + wirish/stm32f1/wirish_debug.cpp | 41 ++++++++++++++++++++++++ wirish/stm32f2/wirish_debug.cpp | 60 ++++++++++++++++++++++++++++++++++++ 5 files changed, 105 insertions(+), 7 deletions(-) create mode 100644 wirish/stm32f1/wirish_debug.cpp create mode 100644 wirish/stm32f2/wirish_debug.cpp (limited to 'wirish') diff --git a/wirish/include/wirish/wirish.h b/wirish/include/wirish/wirish.h index 6810e4f..360b502 100644 --- a/wirish/include/wirish/wirish.h +++ b/wirish/include/wirish/wirish.h @@ -39,7 +39,7 @@ #include #include #include -/* FIXME put this back when you can #include */ +#include #include #include /* FIXME put this back when you can #include */ diff --git a/wirish/include/wirish/wirish_debug.h b/wirish/include/wirish/wirish_debug.h index cb1be3d..4edfd27 100644 --- a/wirish/include/wirish/wirish_debug.h +++ b/wirish/include/wirish/wirish_debug.h @@ -42,9 +42,7 @@ * * @see enableDebugPorts() */ -static inline void disableDebugPorts(void) { - afio_cfg_debug_ports(AFIO_DEBUG_NONE); -} +void disableDebugPorts(void); /** * @brief Enable the JTAG and Serial Wire (SW) debug ports. @@ -54,8 +52,6 @@ static inline void disableDebugPorts(void) { * * @see disableDebugPorts() */ -static inline void enableDebugPorts(void) { - afio_cfg_debug_ports(AFIO_DEBUG_FULL_SWJ); -} +void enableDebugPorts(void); #endif diff --git a/wirish/rules.mk b/wirish/rules.mk index acf4c46..5138c82 100644 --- a/wirish/rules.mk +++ b/wirish/rules.mk @@ -38,6 +38,7 @@ cppSRCS_$(d) += wirish_shift.cpp cppSRCS_$(d) += wirish_time.cpp cppSRCS_$(d) += $(MCU_SERIES)/boards_setup.cpp cppSRCS_$(d) += $(MCU_SERIES)/wirish_digital.cpp +cppSRCS_$(d) += $(MCU_SERIES)/wirish_debug.cpp cppSRCS_$(d) += $(WIRISH_BOARD_PATH)/board.cpp # TODO: revise these appropriately for F2 and put them back in: # HardwareSPI.cpp diff --git a/wirish/stm32f1/wirish_debug.cpp b/wirish/stm32f1/wirish_debug.cpp new file mode 100644 index 0000000..28de96d --- /dev/null +++ b/wirish/stm32f1/wirish_debug.cpp @@ -0,0 +1,41 @@ +/****************************************************************************** + * The MIT License + * + * Copyright (c) 2011, 2012 LeafLabs, LLC. + * + * 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. + *****************************************************************************/ + +/** + * @file wirish/stm32f1/wirish_debug.cpp + * @brief High level debug port configuration + */ + +#include +#include + +void disableDebugPorts(void) { + afio_cfg_debug_ports(AFIO_DEBUG_NONE); +} + +void enableDebugPorts(void) { + afio_cfg_debug_ports(AFIO_DEBUG_FULL_SWJ); +} diff --git a/wirish/stm32f2/wirish_debug.cpp b/wirish/stm32f2/wirish_debug.cpp new file mode 100644 index 0000000..af6c78b --- /dev/null +++ b/wirish/stm32f2/wirish_debug.cpp @@ -0,0 +1,60 @@ +/****************************************************************************** + * The MIT License + * + * Copyright (c) 2012 LeafLabs, LLC. + * + * 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. + *****************************************************************************/ + +/** + * @file wirish/stm32f2/wirish_debug.cpp + * @brief High level debug port configuration + */ + +#include +#include + +// TODO is it worth optimizing these into raw MODER and AFR[LH] writes? + +void disableDebugPorts(void) { + // PA13-PA15 and PB3-PB4 are in system alternate function mode on + // reset, to support JTAG. Just put them in input mode to release + // them. + gpio_set_mode(GPIOA, 13, GPIO_MODE_INPUT); + gpio_set_mode(GPIOA, 14, GPIO_MODE_INPUT); + gpio_set_mode(GPIOA, 15, GPIO_MODE_INPUT); + gpio_set_mode(GPIOB, 3, GPIO_MODE_INPUT); + gpio_set_mode(GPIOB, 4, GPIO_MODE_INPUT); +} + +void enableDebugPorts(void) { + // Put PA13-PA15 and PB3-PB4 back in system AF mode. + gpio_set_mode(GPIOA, 13, GPIO_MODE_AF); + gpio_set_mode(GPIOA, 14, GPIO_MODE_AF); + gpio_set_mode(GPIOA, 15, GPIO_MODE_AF); + gpio_set_mode(GPIOB, 3, GPIO_MODE_AF); + gpio_set_mode(GPIOB, 4, GPIO_MODE_AF); + gpio_set_af(GPIOA, 13, GPIO_AF_SYS); + gpio_set_af(GPIOA, 14, GPIO_AF_SYS); + gpio_set_af(GPIOA, 15, GPIO_AF_SYS); + gpio_set_af(GPIOB, 3, GPIO_AF_SYS); + gpio_set_af(GPIOB, 4, GPIO_AF_SYS); +} -- cgit v1.2.3