diff options
| -rw-r--r-- | serial_link.mk | 3 | ||||
| -rw-r--r-- | serial_link/system/system.c | 40 | ||||
| -rw-r--r-- | serial_link/system/system.h | 24 |
3 files changed, 61 insertions, 6 deletions
diff --git a/serial_link.mk b/serial_link.mk index e8915a33f9..434966a22a 100644 --- a/serial_link.mk +++ b/serial_link.mk @@ -21,4 +21,5 @@ # SOFTWARE. INC += $(SERIAL_DIR) -SRC += $(wildcard $(SERIAL_DIR)/serial_link/protocol/*.c)
\ No newline at end of file +SRC += $(wildcard $(SERIAL_DIR)/serial_link/protocol/*.c) +SRC += $(wildcard $(SERIAL_DIR)/serial_link/system/*.c)
\ No newline at end of file diff --git a/serial_link/system/system.c b/serial_link/system/system.c new file mode 100644 index 0000000000..2001f4d5cc --- /dev/null +++ b/serial_link/system/system.c @@ -0,0 +1,40 @@ +/* +The MIT License (MIT) + +Copyright (c) 2016 Fred Sundvik + +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. +*/ +#include "serial_link/system/system.h" + +// TODO: Optimize the stack size, this is probably way too big +static THD_WORKING_AREA(serialThreadStack, 1024); +static THD_FUNCTION(serialThread, arg) { + (void)arg; +} + + +void init_serial_link(void) { + (void)chThdCreateStatic(serialThreadStack, sizeof(serialThreadStack), + LOWPRIO, serialThread, NULL); +} + +void signal_data_written(void) { + +} diff --git a/serial_link/system/system.h b/serial_link/system/system.h index 1e4c610b1d..e8c1caec08 100644 --- a/serial_link/system/system.h +++ b/serial_link/system/system.h @@ -25,18 +25,32 @@ SOFTWARE. #ifndef SERIAL_LINK_SYSTEM_H #define SERIAL_LINK_SYSTEM_H -inline void serial_link_lock(void) { + +void init_serial_link(void); + +#if defined(PROTOCOL_CHIBIOS) +#include "ch.h" + +static inline void serial_link_lock(void) { + chSysLock(); } -inline void serial_link_unlock(void) { +static inline void serial_link_unlock(void) { + chSysUnlock(); } -void singal_data_written(void); +void signal_data_written(void); -#if defined(PROTOCOL_CHIBIOS) +#else -inline void signal_data_written(void) { +inline void serial_link_lock(void) { +} + +inline void serial_link_unlock(void) { } + +void signal_data_written(void); + #endif #endif |