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-rw-r--r--lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/Makefile189
-rw-r--r--lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/chconf.h479
-rw-r--r--lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/halconf.h531
-rw-r--r--lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/mcuconf.h191
-rw-r--r--lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/main.c101
5 files changed, 1491 insertions, 0 deletions
diff --git a/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/Makefile b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/Makefile
new file mode 100644
index 000000000..38ab0544a
--- /dev/null
+++ b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/Makefile
@@ -0,0 +1,189 @@
1##############################################################################
2# Build global options
3# NOTE: Can be overridden externally.
4#
5
6# Compiler options here.
7ifeq ($(USE_OPT),)
8 USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
9endif
10
11# C specific options here (added to USE_OPT).
12ifeq ($(USE_COPT),)
13 USE_COPT =
14endif
15
16# C++ specific options here (added to USE_OPT).
17ifeq ($(USE_CPPOPT),)
18 USE_CPPOPT = -fno-rtti
19endif
20
21# Enable this if you want the linker to remove unused code and data.
22ifeq ($(USE_LINK_GC),)
23 USE_LINK_GC = yes
24endif
25
26# Linker extra options here.
27ifeq ($(USE_LDOPT),)
28 USE_LDOPT =
29endif
30
31# Enable this if you want link time optimizations (LTO).
32ifeq ($(USE_LTO),)
33 USE_LTO = yes
34endif
35
36# Enable this if you want to see the full log while compiling.
37ifeq ($(USE_VERBOSE_COMPILE),)
38 USE_VERBOSE_COMPILE = no
39endif
40
41# If enabled, this option makes the build process faster by not compiling
42# modules not used in the current configuration.
43ifeq ($(USE_SMART_BUILD),)
44 USE_SMART_BUILD = yes
45endif
46
47#
48# Build global options
49##############################################################################
50
51##############################################################################
52# Architecture or project specific options
53#
54
55# Stack size to be allocated to the Cortex-M process stack. This stack is
56# the stack used by the main() thread.
57ifeq ($(USE_PROCESS_STACKSIZE),)
58 USE_PROCESS_STACKSIZE = 0x100
59endif
60
61# Stack size to the allocated to the Cortex-M main/exceptions stack. This
62# stack is used for processing interrupts and exceptions.
63ifeq ($(USE_EXCEPTIONS_STACKSIZE),)
64 USE_EXCEPTIONS_STACKSIZE = 0x400
65endif
66
67# Enables the use of FPU (no, softfp, hard).
68ifeq ($(USE_FPU),)
69 USE_FPU = no
70endif
71
72# FPU-related options.
73ifeq ($(USE_FPU_OPT),)
74 USE_FPU_OPT = -mfloat-abi=$(USE_FPU) -mfpu=fpv4-sp-d16
75endif
76
77#
78# Architecture or project specific options
79##############################################################################
80
81##############################################################################
82# Project, target, sources and paths
83#
84
85# Define project name here
86PROJECT = ch
87
88# Target settings.
89MCU = cortex-m3
90
91# Imported source files and paths.
92CHIBIOS := ../../..
93CONFDIR := ./cfg
94BUILDDIR := ./build
95DEPDIR := ./.dep
96
97# Licensing files.
98include $(CHIBIOS)/os/license/license.mk
99# Startup files.
100include $(CHIBIOS)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_stm32f1xx.mk
101# HAL-OSAL files (optional).
102include $(CHIBIOS)/os/hal/hal.mk
103include $(CHIBIOS)/os/hal/ports/STM32/STM32F1xx/platform.mk
104include $(CHIBIOS)/os/hal/boards/ST_STM32VL_DISCOVERY/board.mk
105include $(CHIBIOS)/os/hal/osal/rt-nil/osal.mk
106# RTOS files (optional).
107include $(CHIBIOS)/os/nil/nil.mk
108include $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/mk/port_v7m.mk
109# Auto-build files in ./source recursively.
110include $(CHIBIOS)/tools/mk/autobuild.mk
111# Other files (optional).
112include $(CHIBIOS)/test/lib/test.mk
113include $(CHIBIOS)/test/nil/nil_test.mk
114include $(CHIBIOS)/test/oslib/oslib_test.mk
115
116# Define linker script file here
117LDSCRIPT= $(STARTUPLD)/STM32F100xB.ld
118
119# C sources that can be compiled in ARM or THUMB mode depending on the global
120# setting.
121CSRC = $(ALLCSRC) \
122 $(TESTSRC) \
123 main.c
124
125# C++ sources that can be compiled in ARM or THUMB mode depending on the global
126# setting.
127CPPSRC = $(ALLCPPSRC)
128
129# List ASM source files here.
130ASMSRC = $(ALLASMSRC)
131
132# List ASM with preprocessor source files here.
133ASMXSRC = $(ALLXASMSRC)
134
135# Inclusion directories.
136INCDIR = $(CONFDIR) $(ALLINC) $(TESTINC)
137
138# Define C warning options here.
139CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
140
141# Define C++ warning options here.
142CPPWARN = -Wall -Wextra -Wundef
143
144#
145# Project, target, sources and paths
146##############################################################################
147
148##############################################################################
149# Start of user section
150#
151
152# List all user C define here, like -D_DEBUG=1
153UDEFS =
154
155# Define ASM defines here
156UADEFS =
157
158# List all user directories here
159UINCDIR =
160
161# List the user directory to look for the libraries here
162ULIBDIR =
163
164# List all user libraries here
165ULIBS =
166
167#
168# End of user section
169##############################################################################
170
171##############################################################################
172# Common rules
173#
174
175RULESPATH = $(CHIBIOS)/os/common/startup/ARMCMx/compilers/GCC/mk
176include $(RULESPATH)/arm-none-eabi.mk
177include $(RULESPATH)/rules.mk
178
179#
180# Common rules
181##############################################################################
182
183##############################################################################
184# Custom rules
185#
186
187#
188# Custom rules
189##############################################################################
diff --git a/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/chconf.h b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/chconf.h
new file mode 100644
index 000000000..aa1958dc4
--- /dev/null
+++ b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/chconf.h
@@ -0,0 +1,479 @@
1/*
2 ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
3
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7
8 http://www.apache.org/licenses/LICENSE-2.0
9
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15*/
16
17/**
18 * @file nil/templates/chconf.h
19 * @brief Configuration file template.
20 * @details A copy of this file must be placed in each project directory, it
21 * contains the application specific kernel settings.
22 *
23 * @addtogroup NIL_CONFIG
24 * @details Kernel related settings and hooks.
25 * @{
26 */
27
28#ifndef CHCONF_H
29#define CHCONF_H
30
31#define _CHIBIOS_NIL_CONF_
32#define _CHIBIOS_NIL_CONF_VER_4_0_
33
34/*===========================================================================*/
35/**
36 * @name Kernel parameters and options
37 * @{
38 */
39/*===========================================================================*/
40
41/**
42 * @brief Maximum number of user threads in the application.
43 * @note This number is not inclusive of the idle thread which is
44 * implicitly handled.
45 * @note Set this value to be exactly equal to the number of threads you
46 * will use or you would be wasting RAM and cycles.
47 * @note This values also defines the number of available priorities
48 * (0..CH_CFG_MAX_THREADS-1).
49 */
50#if !defined(CH_CFG_MAX_THREADS)
51#define CH_CFG_MAX_THREADS 3
52#endif
53
54/**
55 * @brief Auto starts threads when @p chSysInit() is invoked.
56 */
57#if !defined(CH_CFG_AUTOSTART_THREADS)
58#define CH_CFG_AUTOSTART_THREADS TRUE
59#endif
60
61/** @} */
62
63/*===========================================================================*/
64/**
65 * @name System timer settings
66 * @{
67 */
68/*===========================================================================*/
69
70/**
71 * @brief System time counter resolution.
72 * @note Allowed values are 16 or 32 bits.
73 */
74#if !defined(CH_CFG_ST_RESOLUTION)
75#define CH_CFG_ST_RESOLUTION 16
76#endif
77
78/**
79 * @brief System tick frequency.
80 * @note This value together with the @p CH_CFG_ST_RESOLUTION
81 * option defines the maximum amount of time allowed for
82 * timeouts.
83 */
84#if !defined(CH_CFG_ST_FREQUENCY)
85#define CH_CFG_ST_FREQUENCY 1000
86#endif
87
88/**
89 * @brief Time delta constant for the tick-less mode.
90 * @note If this value is zero then the system uses the classic
91 * periodic tick. This value represents the minimum number
92 * of ticks that is safe to specify in a timeout directive.
93 * The value one is not valid, timeouts are rounded up to
94 * this value.
95 */
96#if !defined(CH_CFG_ST_TIMEDELTA)
97#define CH_CFG_ST_TIMEDELTA 2
98#endif
99
100/** @} */
101
102/*===========================================================================*/
103/**
104 * @name Subsystem options
105 * @{
106 */
107/*===========================================================================*/
108
109/**
110 * @brief Threads synchronization APIs.
111 * @details If enabled then the @p chThdWait() function is included in
112 * the kernel.
113 *
114 * @note The default is @p TRUE.
115 */
116#if !defined(CH_CFG_USE_WAITEXIT)
117#define CH_CFG_USE_WAITEXIT TRUE
118#endif
119
120/**
121 * @brief Semaphores APIs.
122 * @details If enabled then the Semaphores APIs are included in the kernel.
123 *
124 * @note The default is @p TRUE.
125 */
126#if !defined(CH_CFG_USE_SEMAPHORES)
127#define CH_CFG_USE_SEMAPHORES TRUE
128#endif
129
130/**
131 * @brief Mutexes APIs.
132 * @details If enabled then the mutexes APIs are included in the kernel.
133 *
134 * @note Feature not currently implemented.
135 * @note The default is @p FALSE.
136 */
137#if !defined(CH_CFG_USE_MUTEXES)
138#define CH_CFG_USE_MUTEXES FALSE
139#endif
140
141/**
142 * @brief Events Flags APIs.
143 * @details If enabled then the event flags APIs are included in the kernel.
144 *
145 * @note The default is @p TRUE.
146 */
147#if !defined(CH_CFG_USE_EVENTS)
148#define CH_CFG_USE_EVENTS TRUE
149#endif
150
151/**
152 * @brief Synchronous Messages APIs.
153 * @details If enabled then the synchronous messages APIs are included
154 * in the kernel.
155 *
156 * @note The default is @p TRUE.
157 */
158#if !defined(CH_CFG_USE_MESSAGES)
159#define CH_CFG_USE_MESSAGES TRUE
160#endif
161
162/** @} */
163
164/*===========================================================================*/
165/**
166 * @name OSLIB options
167 * @{
168 */
169/*===========================================================================*/
170
171/**
172 * @brief Mailboxes APIs.
173 * @details If enabled then the asynchronous messages (mailboxes) APIs are
174 * included in the kernel.
175 *
176 * @note The default is @p TRUE.
177 * @note Requires @p CH_CFG_USE_SEMAPHORES.
178 */
179#if !defined(CH_CFG_USE_MAILBOXES)
180#define CH_CFG_USE_MAILBOXES TRUE
181#endif
182
183/**
184 * @brief Core Memory Manager APIs.
185 * @details If enabled then the core memory manager APIs are included
186 * in the kernel.
187 *
188 * @note The default is @p TRUE.
189 */
190#if !defined(CH_CFG_USE_MEMCORE)
191#define CH_CFG_USE_MEMCORE TRUE
192#endif
193
194/**
195 * @brief Managed RAM size.
196 * @details Size of the RAM area to be managed by the OS. If set to zero
197 * then the whole available RAM is used. The core memory is made
198 * available to the heap allocator and/or can be used directly through
199 * the simplified core memory allocator.
200 *
201 * @note In order to let the OS manage the whole RAM the linker script must
202 * provide the @p __heap_base__ and @p __heap_end__ symbols.
203 * @note Requires @p CH_CFG_USE_MEMCORE.
204 */
205#if !defined(CH_CFG_MEMCORE_SIZE)
206#define CH_CFG_MEMCORE_SIZE 0
207#endif
208
209/**
210 * @brief Heap Allocator APIs.
211 * @details If enabled then the memory heap allocator APIs are included
212 * in the kernel.
213 *
214 * @note The default is @p TRUE.
215 */
216#if !defined(CH_CFG_USE_HEAP)
217#define CH_CFG_USE_HEAP TRUE
218#endif
219
220/**
221 * @brief Memory Pools Allocator APIs.
222 * @details If enabled then the memory pools allocator APIs are included
223 * in the kernel.
224 *
225 * @note The default is @p TRUE.
226 */
227#if !defined(CH_CFG_USE_MEMPOOLS)
228#define CH_CFG_USE_MEMPOOLS TRUE
229#endif
230
231/**
232 * @brief Objects FIFOs APIs.
233 * @details If enabled then the objects FIFOs APIs are included
234 * in the kernel.
235 *
236 * @note The default is @p TRUE.
237 */
238#if !defined(CH_CFG_USE_OBJ_FIFOS)
239#define CH_CFG_USE_OBJ_FIFOS TRUE
240#endif
241
242/**
243 * @brief Pipes APIs.
244 * @details If enabled then the pipes APIs are included
245 * in the kernel.
246 *
247 * @note The default is @p TRUE.
248 */
249#if !defined(CH_CFG_USE_PIPES)
250#define CH_CFG_USE_PIPES TRUE
251#endif
252
253/**
254 * @brief Objects Caches APIs.
255 * @details If enabled then the objects caches APIs are included
256 * in the kernel.
257 *
258 * @note The default is @p TRUE.
259 */
260#if !defined(CH_CFG_USE_OBJ_CACHES)
261#define CH_CFG_USE_OBJ_CACHES TRUE
262#endif
263
264/**
265 * @brief Delegate threads APIs.
266 * @details If enabled then the delegate threads APIs are included
267 * in the kernel.
268 *
269 * @note The default is @p TRUE.
270 */
271#if !defined(CH_CFG_USE_DELEGATES)
272#define CH_CFG_USE_DELEGATES TRUE
273#endif
274
275/**
276 * @brief Jobs Queues APIs.
277 * @details If enabled then the jobs queues APIs are included
278 * in the kernel.
279 *
280 * @note The default is @p TRUE.
281 */
282#if !defined(CH_CFG_USE_JOBS)
283#define CH_CFG_USE_JOBS TRUE
284#endif
285
286/** @} */
287
288/*===========================================================================*/
289/**
290 * @name Objects factory options
291 * @{
292 */
293/*===========================================================================*/
294
295/**
296 * @brief Objects Factory APIs.
297 * @details If enabled then the objects factory APIs are included in the
298 * kernel.
299 *
300 * @note The default is @p FALSE.
301 */
302#if !defined(CH_CFG_USE_FACTORY)
303#define CH_CFG_USE_FACTORY TRUE
304#endif
305
306/**
307 * @brief Maximum length for object names.
308 * @details If the specified length is zero then the name is stored by
309 * pointer but this could have unintended side effects.
310 */
311#if !defined(CH_CFG_FACTORY_MAX_NAMES_LENGTH)
312#define CH_CFG_FACTORY_MAX_NAMES_LENGTH 8
313#endif
314
315/**
316 * @brief Enables the registry of generic objects.
317 */
318#if !defined(CH_CFG_FACTORY_OBJECTS_REGISTRY)
319#define CH_CFG_FACTORY_OBJECTS_REGISTRY TRUE
320#endif
321
322/**
323 * @brief Enables factory for generic buffers.
324 */
325#if !defined(CH_CFG_FACTORY_GENERIC_BUFFERS)
326#define CH_CFG_FACTORY_GENERIC_BUFFERS TRUE
327#endif
328
329/**
330 * @brief Enables factory for semaphores.
331 */
332#if !defined(CH_CFG_FACTORY_SEMAPHORES)
333#define CH_CFG_FACTORY_SEMAPHORES TRUE
334#endif
335
336/**
337 * @brief Enables factory for mailboxes.
338 */
339#if !defined(CH_CFG_FACTORY_MAILBOXES)
340#define CH_CFG_FACTORY_MAILBOXES TRUE
341#endif
342
343/**
344 * @brief Enables factory for objects FIFOs.
345 */
346#if !defined(CH_CFG_FACTORY_OBJ_FIFOS)
347#define CH_CFG_FACTORY_OBJ_FIFOS TRUE
348#endif
349
350/**
351 * @brief Enables factory for Pipes.
352 */
353#if !defined(CH_CFG_FACTORY_PIPES)
354#define CH_CFG_FACTORY_PIPES TRUE
355#endif
356
357/** @} */
358
359/*===========================================================================*/
360/**
361 * @name Debug options
362 * @{
363 */
364/*===========================================================================*/
365
366/**
367 * @brief Debug option, kernel statistics.
368 *
369 * @note Feature not currently implemented.
370 * @note The default is @p FALSE.
371 */
372#if !defined(CH_DBG_STATISTICS)
373#define CH_DBG_STATISTICS FALSE
374#endif
375
376/**
377 * @brief Debug option, system state check.
378 *
379 * @note The default is @p FALSE.
380 */
381#if !defined(CH_DBG_SYSTEM_STATE_CHECK)
382#define CH_DBG_SYSTEM_STATE_CHECK FALSE
383#endif
384
385/**
386 * @brief Debug option, parameters checks.
387 *
388 * @note The default is @p FALSE.
389 */
390#if !defined(CH_DBG_ENABLE_CHECKS)
391#define CH_DBG_ENABLE_CHECKS FALSE
392#endif
393
394/**
395 * @brief System assertions.
396 *
397 * @note The default is @p FALSE.
398 */
399#if !defined(CH_DBG_ENABLE_ASSERTS)
400#define CH_DBG_ENABLE_ASSERTS FALSE
401#endif
402
403/**
404 * @brief Stack check.
405 *
406 * @note The default is @p FALSE.
407 */
408#if !defined(CH_DBG_ENABLE_STACK_CHECK)
409#define CH_DBG_ENABLE_STACK_CHECK FALSE
410#endif
411
412/** @} */
413
414/*===========================================================================*/
415/**
416 * @name Kernel hooks
417 * @{
418 */
419/*===========================================================================*/
420
421/**
422 * @brief System initialization hook.
423 */
424#define CH_CFG_SYSTEM_INIT_HOOK() { \
425}
426
427/**
428 * @brief Threads descriptor structure extension.
429 * @details User fields added to the end of the @p thread_t structure.
430 */
431#define CH_CFG_THREAD_EXT_FIELDS \
432 /* Add threads custom fields here.*/
433
434/**
435 * @brief Threads initialization hook.
436 */
437#define CH_CFG_THREAD_EXT_INIT_HOOK(tr) { \
438 /* Add custom threads initialization code here.*/ \
439}
440
441/**
442 * @brief Threads finalization hook.
443 * @details User finalization code added to the @p chThdExit() API.
444 */
445#define CH_CFG_THREAD_EXIT_HOOK(tp) {}
446
447/**
448 * @brief Idle thread enter hook.
449 * @note This hook is invoked within a critical zone, no OS functions
450 * should be invoked from here.
451 * @note This macro can be used to activate a power saving mode.
452 */
453#define CH_CFG_IDLE_ENTER_HOOK() { \
454}
455
456/**
457 * @brief Idle thread leave hook.
458 * @note This hook is invoked within a critical zone, no OS functions
459 * should be invoked from here.
460 * @note This macro can be used to deactivate a power saving mode.
461 */
462#define CH_CFG_IDLE_LEAVE_HOOK() { \
463}
464
465/**
466 * @brief System halt hook.
467 */
468#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \
469}
470
471/** @} */
472
473/*===========================================================================*/
474/* Port-specific settings (override port settings defaulted in nilcore.h). */
475/*===========================================================================*/
476
477#endif /* CHCONF_H */
478
479/** @} */
diff --git a/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/halconf.h b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/halconf.h
new file mode 100644
index 000000000..5e342d8c6
--- /dev/null
+++ b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/halconf.h
@@ -0,0 +1,531 @@
1/*
2 ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
3
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7
8 http://www.apache.org/licenses/LICENSE-2.0
9
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15*/
16
17/**
18 * @file templates/halconf.h
19 * @brief HAL configuration header.
20 * @details HAL configuration file, this file allows to enable or disable the
21 * various device drivers from your application. You may also use
22 * this file in order to override the device drivers default settings.
23 *
24 * @addtogroup HAL_CONF
25 * @{
26 */
27
28#ifndef HALCONF_H
29#define HALCONF_H
30
31#define _CHIBIOS_HAL_CONF_
32#define _CHIBIOS_HAL_CONF_VER_7_1_
33
34#include "mcuconf.h"
35
36/**
37 * @brief Enables the PAL subsystem.
38 */
39#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
40#define HAL_USE_PAL TRUE
41#endif
42
43/**
44 * @brief Enables the ADC subsystem.
45 */
46#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
47#define HAL_USE_ADC FALSE
48#endif
49
50/**
51 * @brief Enables the CAN subsystem.
52 */
53#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
54#define HAL_USE_CAN FALSE
55#endif
56
57/**
58 * @brief Enables the cryptographic subsystem.
59 */
60#if !defined(HAL_USE_CRY) || defined(__DOXYGEN__)
61#define HAL_USE_CRY FALSE
62#endif
63
64/**
65 * @brief Enables the DAC subsystem.
66 */
67#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)
68#define HAL_USE_DAC FALSE
69#endif
70
71/**
72 * @brief Enables the EFlash subsystem.
73 */
74#if !defined(HAL_USE_EFL) || defined(__DOXYGEN__)
75#define HAL_USE_EFL FALSE
76#endif
77
78/**
79 * @brief Enables the GPT subsystem.
80 */
81#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
82#define HAL_USE_GPT FALSE
83#endif
84
85/**
86 * @brief Enables the I2C subsystem.
87 */
88#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
89#define HAL_USE_I2C FALSE
90#endif
91
92/**
93 * @brief Enables the I2S subsystem.
94 */
95#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__)
96#define HAL_USE_I2S FALSE
97#endif
98
99/**
100 * @brief Enables the ICU subsystem.
101 */
102#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
103#define HAL_USE_ICU FALSE
104#endif
105
106/**
107 * @brief Enables the MAC subsystem.
108 */
109#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
110#define HAL_USE_MAC FALSE
111#endif
112
113/**
114 * @brief Enables the MMC_SPI subsystem.
115 */
116#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
117#define HAL_USE_MMC_SPI FALSE
118#endif
119
120/**
121 * @brief Enables the PWM subsystem.
122 */
123#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
124#define HAL_USE_PWM FALSE
125#endif
126
127/**
128 * @brief Enables the RTC subsystem.
129 */
130#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
131#define HAL_USE_RTC FALSE
132#endif
133
134/**
135 * @brief Enables the SDC subsystem.
136 */
137#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
138#define HAL_USE_SDC FALSE
139#endif
140
141/**
142 * @brief Enables the SERIAL subsystem.
143 */
144#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
145#define HAL_USE_SERIAL TRUE
146#endif
147
148/**
149 * @brief Enables the SERIAL over USB subsystem.
150 */
151#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
152#define HAL_USE_SERIAL_USB FALSE
153#endif
154
155/**
156 * @brief Enables the SIO subsystem.
157 */
158#if !defined(HAL_USE_SIO) || defined(__DOXYGEN__)
159#define HAL_USE_SIO FALSE
160#endif
161
162/**
163 * @brief Enables the SPI subsystem.
164 */
165#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
166#define HAL_USE_SPI FALSE
167#endif
168
169/**
170 * @brief Enables the TRNG subsystem.
171 */
172#if !defined(HAL_USE_TRNG) || defined(__DOXYGEN__)
173#define HAL_USE_TRNG FALSE
174#endif
175
176/**
177 * @brief Enables the UART subsystem.
178 */
179#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
180#define HAL_USE_UART FALSE
181#endif
182
183/**
184 * @brief Enables the USB subsystem.
185 */
186#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
187#define HAL_USE_USB FALSE
188#endif
189
190/**
191 * @brief Enables the WDG subsystem.
192 */
193#if !defined(HAL_USE_WDG) || defined(__DOXYGEN__)
194#define HAL_USE_WDG FALSE
195#endif
196
197/**
198 * @brief Enables the WSPI subsystem.
199 */
200#if !defined(HAL_USE_WSPI) || defined(__DOXYGEN__)
201#define HAL_USE_WSPI FALSE
202#endif
203
204/*===========================================================================*/
205/* PAL driver related settings. */
206/*===========================================================================*/
207
208/**
209 * @brief Enables synchronous APIs.
210 * @note Disabling this option saves both code and data space.
211 */
212#if !defined(PAL_USE_CALLBACKS) || defined(__DOXYGEN__)
213#define PAL_USE_CALLBACKS FALSE
214#endif
215
216/**
217 * @brief Enables synchronous APIs.
218 * @note Disabling this option saves both code and data space.
219 */
220#if !defined(PAL_USE_WAIT) || defined(__DOXYGEN__)
221#define PAL_USE_WAIT FALSE
222#endif
223
224/*===========================================================================*/
225/* ADC driver related settings. */
226/*===========================================================================*/
227
228/**
229 * @brief Enables synchronous APIs.
230 * @note Disabling this option saves both code and data space.
231 */
232#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
233#define ADC_USE_WAIT TRUE
234#endif
235
236/**
237 * @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
238 * @note Disabling this option saves both code and data space.
239 */
240#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
241#define ADC_USE_MUTUAL_EXCLUSION TRUE
242#endif
243
244/*===========================================================================*/
245/* CAN driver related settings. */
246/*===========================================================================*/
247
248/**
249 * @brief Sleep mode related APIs inclusion switch.
250 */
251#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
252#define CAN_USE_SLEEP_MODE TRUE
253#endif
254
255/**
256 * @brief Enforces the driver to use direct callbacks rather than OSAL events.
257 */
258#if !defined(CAN_ENFORCE_USE_CALLBACKS) || defined(__DOXYGEN__)
259#define CAN_ENFORCE_USE_CALLBACKS FALSE
260#endif
261
262/*===========================================================================*/
263/* CRY driver related settings. */
264/*===========================================================================*/
265
266/**
267 * @brief Enables the SW fall-back of the cryptographic driver.
268 * @details When enabled, this option, activates a fall-back software
269 * implementation for algorithms not supported by the underlying
270 * hardware.
271 * @note Fall-back implementations may not be present for all algorithms.
272 */
273#if !defined(HAL_CRY_USE_FALLBACK) || defined(__DOXYGEN__)
274#define HAL_CRY_USE_FALLBACK FALSE
275#endif
276
277/**
278 * @brief Makes the driver forcibly use the fall-back implementations.
279 */
280#if !defined(HAL_CRY_ENFORCE_FALLBACK) || defined(__DOXYGEN__)
281#define HAL_CRY_ENFORCE_FALLBACK FALSE
282#endif
283
284/*===========================================================================*/
285/* DAC driver related settings. */
286/*===========================================================================*/
287
288/**
289 * @brief Enables synchronous APIs.
290 * @note Disabling this option saves both code and data space.
291 */
292#if !defined(DAC_USE_WAIT) || defined(__DOXYGEN__)
293#define DAC_USE_WAIT TRUE
294#endif
295
296/**
297 * @brief Enables the @p dacAcquireBus() and @p dacReleaseBus() APIs.
298 * @note Disabling this option saves both code and data space.
299 */
300#if !defined(DAC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
301#define DAC_USE_MUTUAL_EXCLUSION TRUE
302#endif
303
304/*===========================================================================*/
305/* I2C driver related settings. */
306/*===========================================================================*/
307
308/**
309 * @brief Enables the mutual exclusion APIs on the I2C bus.
310 */
311#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
312#define I2C_USE_MUTUAL_EXCLUSION TRUE
313#endif
314
315/*===========================================================================*/
316/* MAC driver related settings. */
317/*===========================================================================*/
318
319/**
320 * @brief Enables the zero-copy API.
321 */
322#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
323#define MAC_USE_ZERO_COPY FALSE
324#endif
325
326/**
327 * @brief Enables an event sources for incoming packets.
328 */
329#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
330#define MAC_USE_EVENTS TRUE
331#endif
332
333/*===========================================================================*/
334/* MMC_SPI driver related settings. */
335/*===========================================================================*/
336
337/**
338 * @brief Delays insertions.
339 * @details If enabled this options inserts delays into the MMC waiting
340 * routines releasing some extra CPU time for the threads with
341 * lower priority, this may slow down the driver a bit however.
342 * This option is recommended also if the SPI driver does not
343 * use a DMA channel and heavily loads the CPU.
344 */
345#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
346#define MMC_NICE_WAITING TRUE
347#endif
348
349/*===========================================================================*/
350/* SDC driver related settings. */
351/*===========================================================================*/
352
353/**
354 * @brief Number of initialization attempts before rejecting the card.
355 * @note Attempts are performed at 10mS intervals.
356 */
357#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
358#define SDC_INIT_RETRY 100
359#endif
360
361/**
362 * @brief Include support for MMC cards.
363 * @note MMC support is not yet implemented so this option must be kept
364 * at @p FALSE.
365 */
366#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
367#define SDC_MMC_SUPPORT FALSE
368#endif
369
370/**
371 * @brief Delays insertions.
372 * @details If enabled this options inserts delays into the MMC waiting
373 * routines releasing some extra CPU time for the threads with
374 * lower priority, this may slow down the driver a bit however.
375 */
376#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
377#define SDC_NICE_WAITING TRUE
378#endif
379
380/**
381 * @brief OCR initialization constant for V20 cards.
382 */
383#if !defined(SDC_INIT_OCR_V20) || defined(__DOXYGEN__)
384#define SDC_INIT_OCR_V20 0x50FF8000U
385#endif
386
387/**
388 * @brief OCR initialization constant for non-V20 cards.
389 */
390#if !defined(SDC_INIT_OCR) || defined(__DOXYGEN__)
391#define SDC_INIT_OCR 0x80100000U
392#endif
393
394/*===========================================================================*/
395/* SERIAL driver related settings. */
396/*===========================================================================*/
397
398/**
399 * @brief Default bit rate.
400 * @details Configuration parameter, this is the baud rate selected for the
401 * default configuration.
402 */
403#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
404#define SERIAL_DEFAULT_BITRATE 38400
405#endif
406
407/**
408 * @brief Serial buffers size.
409 * @details Configuration parameter, you can change the depth of the queue
410 * buffers depending on the requirements of your application.
411 * @note The default is 16 bytes for both the transmission and receive
412 * buffers.
413 */
414#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
415#define SERIAL_BUFFERS_SIZE 16
416#endif
417
418/*===========================================================================*/
419/* SERIAL_USB driver related setting. */
420/*===========================================================================*/
421
422/**
423 * @brief Serial over USB buffers size.
424 * @details Configuration parameter, the buffer size must be a multiple of
425 * the USB data endpoint maximum packet size.
426 * @note The default is 256 bytes for both the transmission and receive
427 * buffers.
428 */
429#if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__)
430#define SERIAL_USB_BUFFERS_SIZE 256
431#endif
432
433/**
434 * @brief Serial over USB number of buffers.
435 * @note The default is 2 buffers.
436 */
437#if !defined(SERIAL_USB_BUFFERS_NUMBER) || defined(__DOXYGEN__)
438#define SERIAL_USB_BUFFERS_NUMBER 2
439#endif
440
441/*===========================================================================*/
442/* SPI driver related settings. */
443/*===========================================================================*/
444
445/**
446 * @brief Enables synchronous APIs.
447 * @note Disabling this option saves both code and data space.
448 */
449#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
450#define SPI_USE_WAIT TRUE
451#endif
452
453/**
454 * @brief Enables circular transfers APIs.
455 * @note Disabling this option saves both code and data space.
456 */
457#if !defined(SPI_USE_CIRCULAR) || defined(__DOXYGEN__)
458#define SPI_USE_CIRCULAR FALSE
459#endif
460
461/**
462 * @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
463 * @note Disabling this option saves both code and data space.
464 */
465#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
466#define SPI_USE_MUTUAL_EXCLUSION TRUE
467#endif
468
469/**
470 * @brief Handling method for SPI CS line.
471 * @note Disabling this option saves both code and data space.
472 */
473#if !defined(SPI_SELECT_MODE) || defined(__DOXYGEN__)
474#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
475#endif
476
477/*===========================================================================*/
478/* UART driver related settings. */
479/*===========================================================================*/
480
481/**
482 * @brief Enables synchronous APIs.
483 * @note Disabling this option saves both code and data space.
484 */
485#if !defined(UART_USE_WAIT) || defined(__DOXYGEN__)
486#define UART_USE_WAIT FALSE
487#endif
488
489/**
490 * @brief Enables the @p uartAcquireBus() and @p uartReleaseBus() APIs.
491 * @note Disabling this option saves both code and data space.
492 */
493#if !defined(UART_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
494#define UART_USE_MUTUAL_EXCLUSION FALSE
495#endif
496
497/*===========================================================================*/
498/* USB driver related settings. */
499/*===========================================================================*/
500
501/**
502 * @brief Enables synchronous APIs.
503 * @note Disabling this option saves both code and data space.
504 */
505#if !defined(USB_USE_WAIT) || defined(__DOXYGEN__)
506#define USB_USE_WAIT FALSE
507#endif
508
509/*===========================================================================*/
510/* WSPI driver related settings. */
511/*===========================================================================*/
512
513/**
514 * @brief Enables synchronous APIs.
515 * @note Disabling this option saves both code and data space.
516 */
517#if !defined(WSPI_USE_WAIT) || defined(__DOXYGEN__)
518#define WSPI_USE_WAIT TRUE
519#endif
520
521/**
522 * @brief Enables the @p wspiAcquireBus() and @p wspiReleaseBus() APIs.
523 * @note Disabling this option saves both code and data space.
524 */
525#if !defined(WSPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
526#define WSPI_USE_MUTUAL_EXCLUSION TRUE
527#endif
528
529#endif /* HALCONF_H */
530
531/** @} */
diff --git a/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/mcuconf.h b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/mcuconf.h
new file mode 100644
index 000000000..fc4fcda6b
--- /dev/null
+++ b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/cfg/mcuconf.h
@@ -0,0 +1,191 @@
1/*
2 ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
3
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7
8 http://www.apache.org/licenses/LICENSE-2.0
9
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15*/
16
17#ifndef MCUCONF_H
18#define MCUCONF_H
19
20#define STM32F100_MCUCONF
21
22/*
23 * STM32F103 drivers configuration.
24 * The following settings override the default settings present in
25 * the various device driver implementation headers.
26 * Note that the settings for each driver only have effect if the whole
27 * driver is enabled in halconf.h.
28 *
29 * IRQ priorities:
30 * 15...0 Lowest...Highest.
31 *
32 * DMA priorities:
33 * 0...3 Lowest...Highest.
34 */
35
36/*
37 * HAL driver system settings.
38 */
39#define STM32_NO_INIT FALSE
40#define STM32_HSI_ENABLED TRUE
41#define STM32_LSI_ENABLED FALSE
42#define STM32_HSE_ENABLED TRUE
43#define STM32_LSE_ENABLED FALSE
44#define STM32_SW STM32_SW_PLL
45#define STM32_PLLSRC STM32_PLLSRC_HSE
46#define STM32_PLLXTPRE STM32_PLLXTPRE_DIV1
47#define STM32_PLLMUL_VALUE 3
48#define STM32_HPRE STM32_HPRE_DIV1
49#define STM32_PPRE1 STM32_PPRE1_DIV1
50#define STM32_PPRE2 STM32_PPRE2_DIV1
51#define STM32_ADCPRE STM32_ADCPRE_DIV2
52#define STM32_MCOSEL STM32_MCOSEL_NOCLOCK
53#define STM32_RTCSEL STM32_RTCSEL_HSEDIV
54#define STM32_PVD_ENABLE FALSE
55#define STM32_PLS STM32_PLS_LEV0
56
57/*
58 * IRQ system settings.
59 */
60#define STM32_IRQ_EXTI0_PRIORITY 6
61#define STM32_IRQ_EXTI1_PRIORITY 6
62#define STM32_IRQ_EXTI2_PRIORITY 6
63#define STM32_IRQ_EXTI3_PRIORITY 6
64#define STM32_IRQ_EXTI4_PRIORITY 6
65#define STM32_IRQ_EXTI5_9_PRIORITY 6
66#define STM32_IRQ_EXTI10_15_PRIORITY 6
67#define STM32_IRQ_EXTI16_PRIORITY 6
68#define STM32_IRQ_EXTI17_PRIORITY 6
69#define STM32_IRQ_EXTI18_PRIORITY 6
70#define STM32_IRQ_EXTI19_PRIORITY 6
71
72/*
73 * ADC driver system settings.
74 */
75#define STM32_ADC_USE_ADC1 TRUE
76#define STM32_ADC_ADC1_DMA_PRIORITY 2
77#define STM32_ADC_ADC1_IRQ_PRIORITY 6
78
79/*
80 * GPT driver system settings.
81 */
82#define STM32_GPT_USE_TIM1 FALSE
83#define STM32_GPT_USE_TIM2 FALSE
84#define STM32_GPT_USE_TIM3 FALSE
85#define STM32_GPT_USE_TIM4 FALSE
86#define STM32_GPT_USE_TIM5 FALSE
87#define STM32_GPT_USE_TIM8 FALSE
88#define STM32_GPT_TIM1_IRQ_PRIORITY 7
89#define STM32_GPT_TIM2_IRQ_PRIORITY 7
90#define STM32_GPT_TIM3_IRQ_PRIORITY 7
91#define STM32_GPT_TIM4_IRQ_PRIORITY 7
92#define STM32_GPT_TIM5_IRQ_PRIORITY 7
93#define STM32_GPT_TIM8_IRQ_PRIORITY 7
94
95/*
96 * I2C driver system settings.
97 */
98#define STM32_I2C_USE_I2C1 FALSE
99#define STM32_I2C_USE_I2C2 FALSE
100#define STM32_I2C_BUSY_TIMEOUT 50
101#define STM32_I2C_I2C1_IRQ_PRIORITY 5
102#define STM32_I2C_I2C2_IRQ_PRIORITY 5
103#define STM32_I2C_I2C1_DMA_PRIORITY 3
104#define STM32_I2C_I2C2_DMA_PRIORITY 3
105#define STM32_I2C_DMA_ERROR_HOOK(i2cp) osalSysHalt("DMA failure")
106
107/*
108 * ICU driver system settings.
109 */
110#define STM32_ICU_USE_TIM1 FALSE
111#define STM32_ICU_USE_TIM2 FALSE
112#define STM32_ICU_USE_TIM3 FALSE
113#define STM32_ICU_USE_TIM4 FALSE
114#define STM32_ICU_USE_TIM5 FALSE
115#define STM32_ICU_USE_TIM8 FALSE
116#define STM32_ICU_TIM1_IRQ_PRIORITY 7
117#define STM32_ICU_TIM2_IRQ_PRIORITY 7
118#define STM32_ICU_TIM3_IRQ_PRIORITY 7
119#define STM32_ICU_TIM4_IRQ_PRIORITY 7
120#define STM32_ICU_TIM5_IRQ_PRIORITY 7
121#define STM32_ICU_TIM8_IRQ_PRIORITY 7
122
123/*
124 * PWM driver system settings.
125 */
126#define STM32_PWM_USE_ADVANCED FALSE
127#define STM32_PWM_USE_TIM1 FALSE
128#define STM32_PWM_USE_TIM2 FALSE
129#define STM32_PWM_USE_TIM3 TRUE
130#define STM32_PWM_USE_TIM4 FALSE
131#define STM32_PWM_USE_TIM5 FALSE
132#define STM32_PWM_USE_TIM8 FALSE
133#define STM32_PWM_TIM1_IRQ_PRIORITY 7
134#define STM32_PWM_TIM2_IRQ_PRIORITY 7
135#define STM32_PWM_TIM3_IRQ_PRIORITY 7
136#define STM32_PWM_TIM4_IRQ_PRIORITY 7
137#define STM32_PWM_TIM5_IRQ_PRIORITY 7
138#define STM32_PWM_TIM8_IRQ_PRIORITY 7
139
140/*
141 * RTC driver system settings.
142 */
143#define STM32_RTC_IRQ_PRIORITY 15
144
145/*
146 * SERIAL driver system settings.
147 */
148#define STM32_SERIAL_USE_USART1 TRUE
149#define STM32_SERIAL_USE_USART2 FALSE
150#define STM32_SERIAL_USE_USART3 FALSE
151#define STM32_SERIAL_USART1_PRIORITY 12
152#define STM32_SERIAL_USART2_PRIORITY 12
153#define STM32_SERIAL_USART3_PRIORITY 12
154
155/*
156 * SPI driver system settings.
157 */
158#define STM32_SPI_USE_SPI1 TRUE
159#define STM32_SPI_USE_SPI2 FALSE
160#define STM32_SPI_SPI1_DMA_PRIORITY 1
161#define STM32_SPI_SPI2_DMA_PRIORITY 1
162#define STM32_SPI_SPI1_IRQ_PRIORITY 10
163#define STM32_SPI_SPI2_IRQ_PRIORITY 10
164#define STM32_SPI_DMA_ERROR_HOOK(spip) osalSysHalt("DMA failure")
165
166/*
167 * ST driver system settings.
168 */
169#define STM32_ST_IRQ_PRIORITY 8
170#define STM32_ST_USE_TIMER 2
171
172/*
173 * UART driver system settings.
174 */
175#define STM32_UART_USE_USART1 FALSE
176#define STM32_UART_USE_USART2 FALSE
177#define STM32_UART_USE_USART3 FALSE
178#define STM32_UART_USART1_IRQ_PRIORITY 12
179#define STM32_UART_USART2_IRQ_PRIORITY 12
180#define STM32_UART_USART3_IRQ_PRIORITY 12
181#define STM32_UART_USART1_DMA_PRIORITY 0
182#define STM32_UART_USART2_DMA_PRIORITY 0
183#define STM32_UART_USART3_DMA_PRIORITY 0
184#define STM32_UART_DMA_ERROR_HOOK(uartp) osalSysHalt("DMA failure")
185
186/*
187 * WDG driver system settings.
188 */
189#define STM32_WDG_USE_IWDG FALSE
190
191#endif /* MCUCONF_H */
diff --git a/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/main.c b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/main.c
new file mode 100644
index 000000000..0bcfcc3ac
--- /dev/null
+++ b/lib/chibios/demos/STM32/NIL-STM32F100-DISCOVERY/main.c
@@ -0,0 +1,101 @@
1/*
2 ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
3
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7
8 http://www.apache.org/licenses/LICENSE-2.0
9
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15*/
16
17#include "hal.h"
18#include "ch.h"
19
20/*
21 * Thread 1.
22 */
23THD_WORKING_AREA(waThread1, 128);
24THD_FUNCTION(Thread1, arg) {
25
26 (void)arg;
27
28 while (true) {
29 palSetPad(GPIOC, GPIOC_LED4);
30 chThdSleepMilliseconds(250);
31 palClearPad(GPIOC, GPIOC_LED4);
32 chThdSleepMilliseconds(250);
33 }
34}
35
36/*
37 * Thread 2.
38 */
39THD_WORKING_AREA(waThread2, 128);
40THD_FUNCTION(Thread2, arg) {
41
42 (void)arg;
43
44 while (true) {
45 palSetPad(GPIOC, GPIOC_LED3);
46 chThdSleepMilliseconds(500);
47 palClearPad(GPIOC, GPIOC_LED3);
48 chThdSleepMilliseconds(500);
49 }
50}
51
52/*
53 * Thread 3.
54 */
55THD_WORKING_AREA(waThread3, 128);
56THD_FUNCTION(Thread3, arg) {
57
58 (void)arg;
59
60 /*
61 * Activates the serial driver 1 using the driver default configuration.
62 */
63 sdStart(&SD1, NULL);
64
65 while (true) {
66 chnWrite(&SD1, (const uint8_t *)"Hello World!\r\n", 14);
67 chThdSleepMilliseconds(2000);
68 }
69}
70
71/*
72 * Threads creation table, one entry per thread.
73 */
74THD_TABLE_BEGIN
75 THD_TABLE_THREAD(0, "blinker1", waThread1, Thread1, NULL)
76 THD_TABLE_THREAD(1, "blinker2", waThread2, Thread2, NULL)
77 THD_TABLE_THREAD(2, "hello", waThread3, Thread3, NULL)
78THD_TABLE_END
79
80/*
81 * Application entry point.
82 */
83int main(void) {
84
85 /*
86 * System initializations.
87 * - HAL initialization, this also initializes the configured device drivers
88 * and performs the board-specific initializations.
89 * - Kernel initialization, the main() function becomes a thread and the
90 * RTOS is active.
91 */
92 halInit();
93 chSysInit();
94
95 /* This is now the idle thread loop, you may perform here a low priority
96 task but you must never try to sleep or wait in this loop. Note that
97 this tasks runs at the lowest priority level so any instruction added
98 here will be executed after all other tasks have been started.*/
99 while (true) {
100 }
101}
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-31 20:12:15 +0100