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-rw-r--r--lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/Makefile180
-rw-r--r--lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/cfg/chconf.h756
-rw-r--r--lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/cfg/halconf.h531
-rw-r--r--lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/driver/ChibiOS Virtual COM.inf57
-rw-r--r--lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/main.c158
-rw-r--r--lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/mcuconf.h281
-rw-r--r--lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/readme.txt30
-rwxr-xr-xlib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/usbcfg.c342
-rwxr-xr-xlib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/usbcfg.h26
9 files changed, 2361 insertions, 0 deletions
diff --git a/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/Makefile b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/Makefile
new file mode 100644
index 000000000..4d6516263
--- /dev/null
+++ b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/Makefile
@@ -0,0 +1,180 @@
1##############################################################################
2# Build global options
3# NOTE: Can be overridden externally.
4#
5
6# Compiler options here.
7ifeq ($(USE_OPT),)
8 USE_OPT = -Os -g2
9endif
10
11# C specific options here (added to USE_OPT).
12ifeq ($(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 = 0x800
59endif
60
61#
62# Architecture or project specific options
63##############################################################################
64
65##############################################################################
66# Project, target, sources and paths
67#
68
69# Define project name here
70PROJECT = usbcdc
71
72# Target settings.
73MCU_ARCH = rv32imac
74MCU_ABI = ilp32
75MCU_CMODEL = medlow
76
77# Imported source files and paths.
78CHIBIOS_CONTRIB := ../../..
79CHIBIOS := ../../../../ChibiOS
80BUILDDIR := ./build
81DEPDIR := ./.dep
82CONFDIR := ./cfg
83BOARDDIR := $(CHIBIOS_CONTRIB)/os/hal/boards/SIPEED_LONGAN_NANO
84
85# Licensing files.
86include $(CHIBIOS)/os/license/license.mk
87# Startup files.
88include $(CHIBIOS_CONTRIB)/os/common/startup/RISCV-ECLIC/compilers/GCC/mk/startup_gd32vf103.mk
89# HAL-OSAL files (optional).
90include $(CHIBIOS)/os/hal/hal.mk
91include $(CHIBIOS_CONTRIB)/os/hal/ports/GD/GD32VF103/platform.mk
92include $(CHIBIOS)/os/hal/osal/rt-nil/osal.mk
93include $(BOARDDIR)/board.mk
94# RTOS files (optional).
95include $(CHIBIOS)/os/rt/rt.mk
96include $(CHIBIOS_CONTRIB)/os/common/ports/RISCV-ECLIC/compilers/GCC/mk/port.mk
97# Auto-build files in ./source recursively.
98include $(CHIBIOS)/tools/mk/autobuild.mk
99# Other files (optional).
100include $(CHIBIOS)/test/lib/test.mk
101include $(CHIBIOS)/test/rt/rt_test.mk
102include $(CHIBIOS)/test/oslib/oslib_test.mk
103include $(CHIBIOS)/os/hal/lib/streams/streams.mk
104include $(CHIBIOS)/os/various/shell/shell.mk
105
106# Define linker script file here
107LDSCRIPT= $(STARTUPLD)/GD32VF103xB.ld
108
109# C sources that can be compiled in ARM or THUMB mode depending on the global
110# setting.
111CSRC = $(ALLCSRC) \
112 $(TESTSRC) \
113 usbcfg.c \
114 main.c
115
116# C++ sources that can be compiled in ARM or THUMB mode depending on the global
117# setting.
118CPPSRC = $(ALLCPPSRC)
119
120# List ASM source files here.
121ASMSRC = $(ALLASMSRC)
122
123# List ASM with preprocessor source files here.
124ASMXSRC = $(ALLXASMSRC)
125
126# Inclusion directories.
127INCDIR = $(CONFDIR) $(ALLINC) $(TESTINC)
128
129# Define C warning options here.
130CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
131
132# Define C++ warning options here.
133CPPWARN = -Wall -Wextra -Wundef
134
135#
136# Project, target, sources and paths
137##############################################################################
138
139##############################################################################
140# Start of user section
141#
142
143# List all user C define here, like -D_DEBUG=1
144UDEFS =
145
146# Define ASM defines here
147UADEFS =
148
149# List all user directories here
150UINCDIR =
151
152# List the user directory to look for the libraries here
153ULIBDIR =
154
155# List all user libraries here
156ULIBS =
157
158#
159# End of user section
160##############################################################################
161
162##############################################################################
163# Common rules
164#
165
166RULESPATH = $(CHIBIOS_CONTRIB)/os/common/startup/RISCV-ECLIC/compilers/GCC/mk
167include $(RULESPATH)/riscv64-unknown-elf.mk
168include $(RULESPATH)/rules.mk
169
170#
171# Common rules
172##############################################################################
173
174##############################################################################
175# Custom rules
176#
177
178#
179# Custom rules
180##############################################################################
diff --git a/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/cfg/chconf.h b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/cfg/chconf.h
new file mode 100644
index 000000000..0c29dc0ed
--- /dev/null
+++ b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/cfg/chconf.h
@@ -0,0 +1,756 @@
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 rt/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 config
24 * @details Kernel related settings and hooks.
25 * @{
26 */
27
28#ifndef CHCONF_H
29#define CHCONF_H
30
31#define _CHIBIOS_RT_CONF_
32#define _CHIBIOS_RT_CONF_VER_6_1_
33
34/*===========================================================================*/
35/**
36 * @name System timers settings
37 * @{
38 */
39/*===========================================================================*/
40
41/**
42 * @brief System time counter resolution.
43 * @note Allowed values are 16 or 32 bits.
44 */
45#if !defined(CH_CFG_ST_RESOLUTION)
46#define CH_CFG_ST_RESOLUTION 16
47#endif
48
49/**
50 * @brief System tick frequency.
51 * @details Frequency of the system timer that drives the system ticks. This
52 * setting also defines the system tick time unit.
53 */
54#if !defined(CH_CFG_ST_FREQUENCY)
55#define CH_CFG_ST_FREQUENCY 10000
56#endif
57
58/**
59 * @brief Time intervals data size.
60 * @note Allowed values are 16, 32 or 64 bits.
61 */
62#if !defined(CH_CFG_INTERVALS_SIZE)
63#define CH_CFG_INTERVALS_SIZE 32
64#endif
65
66/**
67 * @brief Time types data size.
68 * @note Allowed values are 16 or 32 bits.
69 */
70#if !defined(CH_CFG_TIME_TYPES_SIZE)
71#define CH_CFG_TIME_TYPES_SIZE 32
72#endif
73
74/**
75 * @brief Time delta constant for the tick-less mode.
76 * @note If this value is zero then the system uses the classic
77 * periodic tick. This value represents the minimum number
78 * of ticks that is safe to specify in a timeout directive.
79 * The value one is not valid, timeouts are rounded up to
80 * this value.
81 */
82#if !defined(CH_CFG_ST_TIMEDELTA)
83#define CH_CFG_ST_TIMEDELTA 2
84#endif
85
86/** @} */
87
88/*===========================================================================*/
89/**
90 * @name Kernel parameters and options
91 * @{
92 */
93/*===========================================================================*/
94
95/**
96 * @brief Round robin interval.
97 * @details This constant is the number of system ticks allowed for the
98 * threads before preemption occurs. Setting this value to zero
99 * disables the preemption for threads with equal priority and the
100 * round robin becomes cooperative. Note that higher priority
101 * threads can still preempt, the kernel is always preemptive.
102 * @note Disabling the round robin preemption makes the kernel more compact
103 * and generally faster.
104 * @note The round robin preemption is not supported in tickless mode and
105 * must be set to zero in that case.
106 */
107#if !defined(CH_CFG_TIME_QUANTUM)
108#define CH_CFG_TIME_QUANTUM 0
109#endif
110
111/**
112 * @brief Idle thread automatic spawn suppression.
113 * @details When this option is activated the function @p chSysInit()
114 * does not spawn the idle thread. The application @p main()
115 * function becomes the idle thread and must implement an
116 * infinite loop.
117 */
118#if !defined(CH_CFG_NO_IDLE_THREAD)
119#define CH_CFG_NO_IDLE_THREAD FALSE
120#endif
121
122/** @} */
123
124/*===========================================================================*/
125/**
126 * @name Performance options
127 * @{
128 */
129/*===========================================================================*/
130
131/**
132 * @brief OS optimization.
133 * @details If enabled then time efficient rather than space efficient code
134 * is used when two possible implementations exist.
135 *
136 * @note This is not related to the compiler optimization options.
137 * @note The default is @p TRUE.
138 */
139#if !defined(CH_CFG_OPTIMIZE_SPEED)
140#define CH_CFG_OPTIMIZE_SPEED TRUE
141#endif
142
143/** @} */
144
145/*===========================================================================*/
146/**
147 * @name Subsystem options
148 * @{
149 */
150/*===========================================================================*/
151
152/**
153 * @brief Time Measurement APIs.
154 * @details If enabled then the time measurement APIs are included in
155 * the kernel.
156 *
157 * @note The default is @p TRUE.
158 */
159#if !defined(CH_CFG_USE_TM)
160#define CH_CFG_USE_TM TRUE
161#endif
162
163/**
164 * @brief Threads registry APIs.
165 * @details If enabled then the registry APIs are included in the kernel.
166 *
167 * @note The default is @p TRUE.
168 */
169#if !defined(CH_CFG_USE_REGISTRY)
170#define CH_CFG_USE_REGISTRY TRUE
171#endif
172
173/**
174 * @brief Threads synchronization APIs.
175 * @details If enabled then the @p chThdWait() function is included in
176 * the kernel.
177 *
178 * @note The default is @p TRUE.
179 */
180#if !defined(CH_CFG_USE_WAITEXIT)
181#define CH_CFG_USE_WAITEXIT TRUE
182#endif
183
184/**
185 * @brief Semaphores APIs.
186 * @details If enabled then the Semaphores APIs are included in the kernel.
187 *
188 * @note The default is @p TRUE.
189 */
190#if !defined(CH_CFG_USE_SEMAPHORES)
191#define CH_CFG_USE_SEMAPHORES TRUE
192#endif
193
194/**
195 * @brief Semaphores queuing mode.
196 * @details If enabled then the threads are enqueued on semaphores by
197 * priority rather than in FIFO order.
198 *
199 * @note The default is @p FALSE. Enable this if you have special
200 * requirements.
201 * @note Requires @p CH_CFG_USE_SEMAPHORES.
202 */
203#if !defined(CH_CFG_USE_SEMAPHORES_PRIORITY)
204#define CH_CFG_USE_SEMAPHORES_PRIORITY TRUE
205#endif
206
207/**
208 * @brief Mutexes APIs.
209 * @details If enabled then the mutexes APIs are included in the kernel.
210 *
211 * @note The default is @p TRUE.
212 */
213#if !defined(CH_CFG_USE_MUTEXES)
214#define CH_CFG_USE_MUTEXES TRUE
215#endif
216
217/**
218 * @brief Enables recursive behavior on mutexes.
219 * @note Recursive mutexes are heavier and have an increased
220 * memory footprint.
221 *
222 * @note The default is @p FALSE.
223 * @note Requires @p CH_CFG_USE_MUTEXES.
224 */
225#if !defined(CH_CFG_USE_MUTEXES_RECURSIVE)
226#define CH_CFG_USE_MUTEXES_RECURSIVE TRUE
227#endif
228
229/**
230 * @brief Conditional Variables APIs.
231 * @details If enabled then the conditional variables APIs are included
232 * in the kernel.
233 *
234 * @note The default is @p TRUE.
235 * @note Requires @p CH_CFG_USE_MUTEXES.
236 */
237#if !defined(CH_CFG_USE_CONDVARS)
238#define CH_CFG_USE_CONDVARS TRUE
239#endif
240
241/**
242 * @brief Conditional Variables APIs with timeout.
243 * @details If enabled then the conditional variables APIs with timeout
244 * specification are included in the kernel.
245 *
246 * @note The default is @p TRUE.
247 * @note Requires @p CH_CFG_USE_CONDVARS.
248 */
249#if !defined(CH_CFG_USE_CONDVARS_TIMEOUT)
250#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE
251#endif
252
253/**
254 * @brief Events Flags APIs.
255 * @details If enabled then the event flags APIs are included in the kernel.
256 *
257 * @note The default is @p TRUE.
258 */
259#if !defined(CH_CFG_USE_EVENTS)
260#define CH_CFG_USE_EVENTS TRUE
261#endif
262
263/**
264 * @brief Events Flags APIs with timeout.
265 * @details If enabled then the events APIs with timeout specification
266 * are included in the kernel.
267 *
268 * @note The default is @p TRUE.
269 * @note Requires @p CH_CFG_USE_EVENTS.
270 */
271#if !defined(CH_CFG_USE_EVENTS_TIMEOUT)
272#define CH_CFG_USE_EVENTS_TIMEOUT TRUE
273#endif
274
275/**
276 * @brief Synchronous Messages APIs.
277 * @details If enabled then the synchronous messages APIs are included
278 * in the kernel.
279 *
280 * @note The default is @p TRUE.
281 */
282#if !defined(CH_CFG_USE_MESSAGES)
283#define CH_CFG_USE_MESSAGES TRUE
284#endif
285
286/**
287 * @brief Synchronous Messages queuing mode.
288 * @details If enabled then messages are served by priority rather than in
289 * FIFO order.
290 *
291 * @note The default is @p FALSE. Enable this if you have special
292 * requirements.
293 * @note Requires @p CH_CFG_USE_MESSAGES.
294 */
295#if !defined(CH_CFG_USE_MESSAGES_PRIORITY)
296#define CH_CFG_USE_MESSAGES_PRIORITY TRUE
297#endif
298
299/**
300 * @brief Dynamic Threads APIs.
301 * @details If enabled then the dynamic threads creation APIs are included
302 * in the kernel.
303 *
304 * @note The default is @p TRUE.
305 * @note Requires @p CH_CFG_USE_WAITEXIT.
306 * @note Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
307 */
308#if !defined(CH_CFG_USE_DYNAMIC)
309#define CH_CFG_USE_DYNAMIC TRUE
310#endif
311
312/** @} */
313
314/*===========================================================================*/
315/**
316 * @name OSLIB options
317 * @{
318 */
319/*===========================================================================*/
320
321/**
322 * @brief Mailboxes APIs.
323 * @details If enabled then the asynchronous messages (mailboxes) APIs are
324 * included in the kernel.
325 *
326 * @note The default is @p TRUE.
327 * @note Requires @p CH_CFG_USE_SEMAPHORES.
328 */
329#if !defined(CH_CFG_USE_MAILBOXES)
330#define CH_CFG_USE_MAILBOXES TRUE
331#endif
332
333/**
334 * @brief Core Memory Manager APIs.
335 * @details If enabled then the core memory manager APIs are included
336 * in the kernel.
337 *
338 * @note The default is @p TRUE.
339 */
340#if !defined(CH_CFG_USE_MEMCORE)
341#define CH_CFG_USE_MEMCORE TRUE
342#endif
343
344/**
345 * @brief Managed RAM size.
346 * @details Size of the RAM area to be managed by the OS. If set to zero
347 * then the whole available RAM is used. The core memory is made
348 * available to the heap allocator and/or can be used directly through
349 * the simplified core memory allocator.
350 *
351 * @note In order to let the OS manage the whole RAM the linker script must
352 * provide the @p __heap_base__ and @p __heap_end__ symbols.
353 * @note Requires @p CH_CFG_USE_MEMCORE.
354 */
355#if !defined(CH_CFG_MEMCORE_SIZE)
356#define CH_CFG_MEMCORE_SIZE 0
357#endif
358
359/**
360 * @brief Heap Allocator APIs.
361 * @details If enabled then the memory heap allocator APIs are included
362 * in the kernel.
363 *
364 * @note The default is @p TRUE.
365 * @note Requires @p CH_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
366 * @p CH_CFG_USE_SEMAPHORES.
367 * @note Mutexes are recommended.
368 */
369#if !defined(CH_CFG_USE_HEAP)
370#define CH_CFG_USE_HEAP TRUE
371#endif
372
373/**
374 * @brief Memory Pools Allocator APIs.
375 * @details If enabled then the memory pools allocator APIs are included
376 * in the kernel.
377 *
378 * @note The default is @p TRUE.
379 */
380#if !defined(CH_CFG_USE_MEMPOOLS)
381#define CH_CFG_USE_MEMPOOLS TRUE
382#endif
383
384/**
385 * @brief Objects FIFOs APIs.
386 * @details If enabled then the objects FIFOs APIs are included
387 * in the kernel.
388 *
389 * @note The default is @p TRUE.
390 */
391#if !defined(CH_CFG_USE_OBJ_FIFOS)
392#define CH_CFG_USE_OBJ_FIFOS TRUE
393#endif
394
395/**
396 * @brief Pipes APIs.
397 * @details If enabled then the pipes APIs are included
398 * in the kernel.
399 *
400 * @note The default is @p TRUE.
401 */
402#if !defined(CH_CFG_USE_PIPES)
403#define CH_CFG_USE_PIPES TRUE
404#endif
405
406/**
407 * @brief Objects Caches APIs.
408 * @details If enabled then the objects caches APIs are included
409 * in the kernel.
410 *
411 * @note The default is @p TRUE.
412 */
413#if !defined(CH_CFG_USE_OBJ_CACHES)
414#define CH_CFG_USE_OBJ_CACHES TRUE
415#endif
416
417/**
418 * @brief Delegate threads APIs.
419 * @details If enabled then the delegate threads APIs are included
420 * in the kernel.
421 *
422 * @note The default is @p TRUE.
423 */
424#if !defined(CH_CFG_USE_DELEGATES)
425#define CH_CFG_USE_DELEGATES TRUE
426#endif
427
428/**
429 * @brief Jobs Queues APIs.
430 * @details If enabled then the jobs queues APIs are included
431 * in the kernel.
432 *
433 * @note The default is @p TRUE.
434 */
435#if !defined(CH_CFG_USE_JOBS)
436#define CH_CFG_USE_JOBS TRUE
437#endif
438
439/** @} */
440
441/*===========================================================================*/
442/**
443 * @name Objects factory options
444 * @{
445 */
446/*===========================================================================*/
447
448/**
449 * @brief Objects Factory APIs.
450 * @details If enabled then the objects factory APIs are included in the
451 * kernel.
452 *
453 * @note The default is @p FALSE.
454 */
455#if !defined(CH_CFG_USE_FACTORY)
456#define CH_CFG_USE_FACTORY TRUE
457#endif
458
459/**
460 * @brief Maximum length for object names.
461 * @details If the specified length is zero then the name is stored by
462 * pointer but this could have unintended side effects.
463 */
464#if !defined(CH_CFG_FACTORY_MAX_NAMES_LENGTH)
465#define CH_CFG_FACTORY_MAX_NAMES_LENGTH 8
466#endif
467
468/**
469 * @brief Enables the registry of generic objects.
470 */
471#if !defined(CH_CFG_FACTORY_OBJECTS_REGISTRY)
472#define CH_CFG_FACTORY_OBJECTS_REGISTRY TRUE
473#endif
474
475/**
476 * @brief Enables factory for generic buffers.
477 */
478#if !defined(CH_CFG_FACTORY_GENERIC_BUFFERS)
479#define CH_CFG_FACTORY_GENERIC_BUFFERS TRUE
480#endif
481
482/**
483 * @brief Enables factory for semaphores.
484 */
485#if !defined(CH_CFG_FACTORY_SEMAPHORES)
486#define CH_CFG_FACTORY_SEMAPHORES TRUE
487#endif
488
489/**
490 * @brief Enables factory for mailboxes.
491 */
492#if !defined(CH_CFG_FACTORY_MAILBOXES)
493#define CH_CFG_FACTORY_MAILBOXES TRUE
494#endif
495
496/**
497 * @brief Enables factory for objects FIFOs.
498 */
499#if !defined(CH_CFG_FACTORY_OBJ_FIFOS)
500#define CH_CFG_FACTORY_OBJ_FIFOS TRUE
501#endif
502
503/**
504 * @brief Enables factory for Pipes.
505 */
506#if !defined(CH_CFG_FACTORY_PIPES) || defined(__DOXYGEN__)
507#define CH_CFG_FACTORY_PIPES TRUE
508#endif
509
510/** @} */
511
512/*===========================================================================*/
513/**
514 * @name Debug options
515 * @{
516 */
517/*===========================================================================*/
518
519/**
520 * @brief Debug option, kernel statistics.
521 *
522 * @note The default is @p FALSE.
523 */
524#if !defined(CH_DBG_STATISTICS)
525#define CH_DBG_STATISTICS FALSE
526#endif
527
528/**
529 * @brief Debug option, system state check.
530 * @details If enabled the correct call protocol for system APIs is checked
531 * at runtime.
532 *
533 * @note The default is @p FALSE.
534 */
535#if !defined(CH_DBG_SYSTEM_STATE_CHECK)
536#define CH_DBG_SYSTEM_STATE_CHECK FALSE
537#endif
538
539/**
540 * @brief Debug option, parameters checks.
541 * @details If enabled then the checks on the API functions input
542 * parameters are activated.
543 *
544 * @note The default is @p FALSE.
545 */
546#if !defined(CH_DBG_ENABLE_CHECKS)
547#define CH_DBG_ENABLE_CHECKS FALSE
548#endif
549
550/**
551 * @brief Debug option, consistency checks.
552 * @details If enabled then all the assertions in the kernel code are
553 * activated. This includes consistency checks inside the kernel,
554 * runtime anomalies and port-defined checks.
555 *
556 * @note The default is @p FALSE.
557 */
558#if !defined(CH_DBG_ENABLE_ASSERTS)
559#define CH_DBG_ENABLE_ASSERTS FALSE
560#endif
561
562/**
563 * @brief Debug option, trace buffer.
564 * @details If enabled then the trace buffer is activated.
565 *
566 * @note The default is @p CH_DBG_TRACE_MASK_DISABLED.
567 */
568#if !defined(CH_DBG_TRACE_MASK)
569#define CH_DBG_TRACE_MASK CH_DBG_TRACE_MASK_DISABLED
570#endif
571
572/**
573 * @brief Trace buffer entries.
574 * @note The trace buffer is only allocated if @p CH_DBG_TRACE_MASK is
575 * different from @p CH_DBG_TRACE_MASK_DISABLED.
576 */
577#if !defined(CH_DBG_TRACE_BUFFER_SIZE)
578#define CH_DBG_TRACE_BUFFER_SIZE 128
579#endif
580
581/**
582 * @brief Debug option, stack checks.
583 * @details If enabled then a runtime stack check is performed.
584 *
585 * @note The default is @p FALSE.
586 * @note The stack check is performed in a architecture/port dependent way.
587 * It may not be implemented or some ports.
588 * @note The default failure mode is to halt the system with the global
589 * @p panic_msg variable set to @p NULL.
590 */
591#if !defined(CH_DBG_ENABLE_STACK_CHECK)
592#define CH_DBG_ENABLE_STACK_CHECK TRUE
593#endif
594
595/**
596 * @brief Debug option, stacks initialization.
597 * @details If enabled then the threads working area is filled with a byte
598 * value when a thread is created. This can be useful for the
599 * runtime measurement of the used stack.
600 *
601 * @note The default is @p FALSE.
602 */
603#if !defined(CH_DBG_FILL_THREADS)
604#define CH_DBG_FILL_THREADS TRUE
605#endif
606
607/**
608 * @brief Debug option, threads profiling.
609 * @details If enabled then a field is added to the @p thread_t structure that
610 * counts the system ticks occurred while executing the thread.
611 *
612 * @note The default is @p FALSE.
613 * @note This debug option is not currently compatible with the
614 * tickless mode.
615 */
616#if !defined(CH_DBG_THREADS_PROFILING)
617#define CH_DBG_THREADS_PROFILING FALSE
618#endif
619
620/** @} */
621
622/*===========================================================================*/
623/**
624 * @name Kernel hooks
625 * @{
626 */
627/*===========================================================================*/
628
629/**
630 * @brief System structure extension.
631 * @details User fields added to the end of the @p ch_system_t structure.
632 */
633#define CH_CFG_SYSTEM_EXTRA_FIELDS \
634 /* Add threads custom fields here.*/
635
636/**
637 * @brief System initialization hook.
638 * @details User initialization code added to the @p chSysInit() function
639 * just before interrupts are enabled globally.
640 */
641#define CH_CFG_SYSTEM_INIT_HOOK() { \
642 /* Add threads initialization code here.*/ \
643}
644
645/**
646 * @brief Threads descriptor structure extension.
647 * @details User fields added to the end of the @p thread_t structure.
648 */
649#define CH_CFG_THREAD_EXTRA_FIELDS \
650 /* Add threads custom fields here.*/
651
652/**
653 * @brief Threads initialization hook.
654 * @details User initialization code added to the @p _thread_init() function.
655 *
656 * @note It is invoked from within @p _thread_init() and implicitly from all
657 * the threads creation APIs.
658 */
659#define CH_CFG_THREAD_INIT_HOOK(tp) { \
660 /* Add threads initialization code here.*/ \
661}
662
663/**
664 * @brief Threads finalization hook.
665 * @details User finalization code added to the @p chThdExit() API.
666 */
667#define CH_CFG_THREAD_EXIT_HOOK(tp) { \
668 /* Add threads finalization code here.*/ \
669}
670
671/**
672 * @brief Context switch hook.
673 * @details This hook is invoked just before switching between threads.
674 */
675#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) { \
676 /* Context switch code here.*/ \
677}
678
679/**
680 * @brief ISR enter hook.
681 */
682#define CH_CFG_IRQ_PROLOGUE_HOOK() { \
683 /* IRQ prologue code here.*/ \
684}
685
686/**
687 * @brief ISR exit hook.
688 */
689#define CH_CFG_IRQ_EPILOGUE_HOOK() { \
690 /* IRQ epilogue code here.*/ \
691}
692
693/**
694 * @brief Idle thread enter hook.
695 * @note This hook is invoked within a critical zone, no OS functions
696 * should be invoked from here.
697 * @note This macro can be used to activate a power saving mode.
698 */
699#define CH_CFG_IDLE_ENTER_HOOK() { \
700 /* Idle-enter code here.*/ \
701}
702
703/**
704 * @brief Idle thread leave hook.
705 * @note This hook is invoked within a critical zone, no OS functions
706 * should be invoked from here.
707 * @note This macro can be used to deactivate a power saving mode.
708 */
709#define CH_CFG_IDLE_LEAVE_HOOK() { \
710 /* Idle-leave code here.*/ \
711}
712
713/**
714 * @brief Idle Loop hook.
715 * @details This hook is continuously invoked by the idle thread loop.
716 */
717#define CH_CFG_IDLE_LOOP_HOOK() { \
718 /* Idle loop code here.*/ \
719}
720
721/**
722 * @brief System tick event hook.
723 * @details This hook is invoked in the system tick handler immediately
724 * after processing the virtual timers queue.
725 */
726#define CH_CFG_SYSTEM_TICK_HOOK() { \
727 /* System tick event code here.*/ \
728}
729
730/**
731 * @brief System halt hook.
732 * @details This hook is invoked in case to a system halting error before
733 * the system is halted.
734 */
735#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \
736 /* System halt code here.*/ \
737}
738
739/**
740 * @brief Trace hook.
741 * @details This hook is invoked each time a new record is written in the
742 * trace buffer.
743 */
744#define CH_CFG_TRACE_HOOK(tep) { \
745 /* Trace code here.*/ \
746}
747
748/** @} */
749
750/*===========================================================================*/
751/* Port-specific settings (override port settings defaulted in chcore.h). */
752/*===========================================================================*/
753
754#endif /* CHCONF_H */
755
756/** @} */
diff --git a/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/cfg/halconf.h b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/cfg/halconf.h
new file mode 100644
index 000000000..f809e659d
--- /dev/null
+++ b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/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 FALSE
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 TRUE
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 TRUE
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 TRUE
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-contrib/demos/GD32VF103/USB_CDC_IAD/driver/ChibiOS Virtual COM.inf b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/driver/ChibiOS Virtual COM.inf
new file mode 100644
index 000000000..75936882b
--- /dev/null
+++ b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/driver/ChibiOS Virtual COM.inf
@@ -0,0 +1,57 @@
1[Version]
2Signature="$Windows NT$"
3Class=Ports
4ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318}
5Provider=%PRVDR%
6CatalogFile=stmcdc.cat
7DriverVer=02/06/2015,1.0.1
8
9[SourceDisksNames]
10
11[SourceDisksFiles]
12
13[Manufacturer]
14%MFGNAME%=DeviceList,NT,NTamd64
15
16[DestinationDirs]
17DefaultDestDir = 12
18
19[DeviceList.NT]
20%DESCRIPTION1%=DriverInstall,USB\VID_F055&PID_E063&MI_00
21%DESCRIPTION2%=DriverInstall,USB\VID_F055&PID_E063&MI_02
22%DESCRIPTION3%=DriverInstall,USB\VID_F055&PID_E063&MI_04
23
24[DeviceList.NTamd64]
25%DESCRIPTION1%=DriverInstall,USB\VID_F055&PID_E063&MI_00
26%DESCRIPTION2%=DriverInstall,USB\VID_F055&PID_E063&MI_02
27%DESCRIPTION3%=DriverInstall,USB\VID_F055&PID_E063&MI_04
28
29[DriverInstall.NT]
30Include=mdmcpq.inf
31CopyFiles=FakeModemCopyFileSection
32AddReg=DriverInstall.NT.AddReg
33
34[DriverInstall.NT.AddReg]
35HKR,,DevLoader,,*ntkern
36HKR,,NTMPDriver,,usbser.sys
37HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
38
39[DriverInstall.NT.Services]
40AddService=usbser, 0x00000002, DriverServiceInst
41
42[DriverServiceInst]
43DisplayName=%SERVICE%
44ServiceType = 1 ; SERVICE_KERNEL_DRIVER
45StartType = 3 ; SERVICE_DEMAND_START
46ErrorControl = 1 ; SERVICE_ERROR_NORMAL
47ServiceBinary= %12%\usbser.sys
48LoadOrderGroup = Base
49
50[Strings]
51PRVDR = "www.chibios.org"
52MFGNAME = "ChibiOS."
53DESCRIPTION1 = "ChibiOS Virtual COM Port 1"
54DESCRIPTION2 = "ChibiOS Virtual COM Port 2"
55DESCRIPTION3 = "ChibiOS Virtual COM Port 3"
56SERVICE = "ChibiOS Virtual COM Port"
57DriversDisk = "ChibiOS Drivers Disk"
diff --git a/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/main.c b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/main.c
new file mode 100644
index 000000000..4712a716f
--- /dev/null
+++ b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/main.c
@@ -0,0 +1,158 @@
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 <stdio.h>
18#include <string.h>
19
20#include "ch.h"
21#include "hal.h"
22
23#include "shell.h"
24#include "chprintf.h"
25
26#include "usbcfg.h"
27
28/*===========================================================================*/
29/* Command line related. */
30/*===========================================================================*/
31
32#define SHELL_WA_SIZE THD_WORKING_AREA_SIZE(2048)
33
34/* Can be measured using dd if=/dev/xxxx of=/dev/null bs=512 count=10000.*/
35static void cmd_write(BaseSequentialStream *chp, int argc, char *argv[]) {
36 static uint8_t buf[] =
37 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
38 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
39 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
40 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
41 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
42 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
43 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
44 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
45 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
46 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
47 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
48 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
49 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
50 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
51 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
52 "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
53
54 (void)argv;
55 if (argc > 0) {
56 chprintf(chp, "Usage: write\r\n");
57 return;
58 }
59
60 while (chnGetTimeout((BaseChannel *)chp, TIME_IMMEDIATE) == Q_TIMEOUT) {
61#if 1
62 /* Writing in channel mode.*/
63 chnWrite(&SDU1, buf, sizeof buf - 1);
64#else
65 /* Writing in buffer mode.*/
66 (void) obqGetEmptyBufferTimeout(&SDU1.obqueue, TIME_INFINITE);
67 memcpy(SDU1.obqueue.ptr, buf, SERIAL_USB_BUFFERS_SIZE);
68 obqPostFullBuffer(&SDU1.obqueue, SERIAL_USB_BUFFERS_SIZE);
69#endif
70 }
71 chprintf(chp, "\r\n\nstopped\r\n");
72}
73
74static const ShellCommand commands[] = {
75 {"write", cmd_write},
76 {NULL, NULL}
77};
78
79static const ShellConfig shell_cfg1 = {
80 (BaseSequentialStream *)&SDU1,
81 commands
82};
83
84/*===========================================================================*/
85/* Generic code. */
86/*===========================================================================*/
87
88/*
89 * Red LED blinker thread, times are in milliseconds.
90 */
91static THD_WORKING_AREA(waThread1, 128);
92static THD_FUNCTION(Thread1, arg) {
93
94 (void)arg;
95 chRegSetThreadName("blinker");
96 while (true) {
97 systime_t time = serusbcfg.usbp->state == USB_ACTIVE ? 250 : 500;
98 palClearLine(LINE_GREEN_LED);
99 chThdSleepMilliseconds(time);
100 palSetLine(LINE_GREEN_LED);
101 chThdSleepMilliseconds(time);
102 }
103}
104
105/*
106 * Application entry point.
107 */
108int main(void) {
109
110 /*
111 * System initializations.
112 * - HAL initialization, this also initializes the configured device drivers
113 * and performs the board-specific initializations.
114 * - Kernel initialization, the main() function becomes a thread and the
115 * RTOS is active.
116 */
117 halInit();
118 chSysInit();
119
120 /*
121 * Initializes a serial-over-USB CDC driver.
122 */
123 sduObjectInit(&SDU1);
124 sduStart(&SDU1, &serusbcfg);
125
126 /*
127 * Activates the USB driver and then the USB bus pull-up on D+.
128 * Note, a delay is inserted in order to not have to disconnect the cable
129 * after a reset.
130 */
131 usbDisconnectBus(serusbcfg.usbp);
132 chThdSleepMilliseconds(1000);
133 usbStart(serusbcfg.usbp, &usbcfg);
134 usbConnectBus(serusbcfg.usbp);
135
136 /*
137 * Shell manager initialization.
138 */
139 shellInit();
140
141 /*
142 * Creates the blinker thread.
143 */
144 chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
145
146 /*
147 * Normal main() thread activity, spawning shells.
148 */
149 while (true) {
150 if (SDU1.config->usbp->state == USB_ACTIVE) {
151 thread_t *shelltp = chThdCreateFromHeap(NULL, SHELL_WA_SIZE,
152 "shell", NORMALPRIO + 1,
153 shellThread, (void *)&shell_cfg1);
154 chThdWait(shelltp); /* Waiting termination. */
155 }
156 chThdSleepMilliseconds(1000);
157 }
158}
diff --git a/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/mcuconf.h b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/mcuconf.h
new file mode 100644
index 000000000..ff48c5d0f
--- /dev/null
+++ b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/mcuconf.h
@@ -0,0 +1,281 @@
1/*
2 ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
3 ChibiOS - Copyright (C) 2021 Stefan Kerkmann
4
5 Licensed under the Apache License, Version 2.0 (the "License");
6 you may not use this file except in compliance with the License.
7 You may obtain a copy of the License at
8
9 http://www.apache.org/licenses/LICENSE-2.0
10
11 Unless required by applicable law or agreed to in writing, software
12 distributed under the License is distributed on an "AS IS" BASIS,
13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 See the License for the specific language governing permissions and
15 limitations under the License.
16*/
17
18#ifndef MCUCONF_H
19#define MCUCONF_H
20
21#define GD32VF103_MCUCONF
22#define GD32VF103CB
23
24/*
25 * GD32VF103 drivers configuration.
26 * The following settings override the default settings present in
27 * the various device driver implementation headers.
28 * Note that the settings for each driver only have effect if the whole
29 * driver is enabled in halconf.h.
30 *
31 * IRQ priorities:
32 * 0...15 Lowest...Highest.
33 *
34 * DMA priorities:
35 * 0...3 Lowest...Highest.
36 */
37
38/*
39 * HAL driver system settings.
40 */
41#define GD32_NO_INIT FALSE
42#define GD32_IRC8M_ENABLED TRUE
43#define GD32_IRC40K_ENABLED FALSE
44#define GD32_HXTAL_ENABLED TRUE
45#define GD32_LXTAL_ENABLED TRUE
46#define GD32_SCS GD32_SCS_PLL
47#define GD32_PLLSEL GD32_PLLSEL_PREDV0
48#define GD32_PREDV0SEL GD32_PREDV0SEL_HXTAL
49#define GD32_PREDV0_VALUE 2
50#define GD32_PLLMF_VALUE 18
51#define GD32_PREDV1_VALUE 2
52#define GD32_PLL1MF_VALUE 14
53#define GD32_PLL2MF_VALUE 13
54#define GD32_AHBPSC GD32_AHBPSC_DIV1
55#define GD32_APB1PSC GD32_APB1PSC_DIV2
56#define GD32_APB2PSC GD32_APB2PSC_DIV1
57#define GD32_ADCPSC GD32_ADCPSC_DIV6
58#define GD32_USB_CLOCK_REQUIRED TRUE
59#define GD32_USBFSPSC GD32_USBFSPSC_DIV1P5
60#define GD32_I2S_CLOCK_REQUIRED FALSE
61#define GD32_CKOUT0SEL GD32_CKOUT0SEL_NOCLOCK
62#define GD32_RTCSRC GD32_RTCSRC_LXTAL
63#define GD32_PVD_ENABLE FALSE
64#define GD32_LVDT GD32_LVDT_LEV0
65
66/*
67 * ECLIC system settings.
68 */
69#define ECLIC_TRIGGER_DEFAULT ECLIC_POSTIVE_EDGE_TRIGGER
70#define ECLIC_DMA_TRIGGER ECLIC_TRIGGER_DEFAULT
71
72/*
73 * IRQ system settings.
74 */
75#define GD32_IRQ_EXTI0_PRIORITY 6
76#define GD32_IRQ_EXTI1_PRIORITY 6
77#define GD32_IRQ_EXTI2_PRIORITY 6
78#define GD32_IRQ_EXTI3_PRIORITY 6
79#define GD32_IRQ_EXTI4_PRIORITY 6
80#define GD32_IRQ_EXTI5_9_PRIORITY 6
81#define GD32_IRQ_EXTI10_15_PRIORITY 6
82#define GD32_IRQ_EXTI0_TRIGGER ECLIC_TRIGGER_DEFAULT
83#define GD32_IRQ_EXTI1_TRIGGER ECLIC_TRIGGER_DEFAULT
84#define GD32_IRQ_EXTI2_TRIGGER ECLIC_TRIGGER_DEFAULT
85#define GD32_IRQ_EXTI3_TRIGGER ECLIC_TRIGGER_DEFAULT
86#define GD32_IRQ_EXTI4_TRIGGER ECLIC_TRIGGER_DEFAULT
87#define GD32_IRQ_EXTI5_9_TRIGGER ECLIC_TRIGGER_DEFAULT
88#define GD32_IRQ_EXTI10_15_TRIGGER ECLIC_TRIGGER_DEFAULT
89
90/*
91 * ADC driver system settings.
92 */
93#define GD32_ADC_USE_ADC0 FALSE
94#define GD32_ADC_ADC0_DMA_PRIORITY 2
95#define GD32_ADC_ADC0_IRQ_PRIORITY 6
96
97/*
98 * CAN driver system settings.
99 */
100#define GD32_CAN_USE_CAN0 FALSE
101#define GD32_CAN_CAN0_IRQ_PRIORITY 11
102#define GD32_CAN_USE_CAN1 FALSE
103#define GD32_CAN_CAN1_IRQ_PRIORITY 11
104#define GD32_CAN_CAN0_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
105#define GD32_CAN_CAN1_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
106
107/*
108 * DAC driver system settings.
109 */
110#define GD32_DAC_USE_DAC_CH1 FALSE
111#define GD32_DAC_USE_DAC_CH2 FALSE
112
113/*
114 * GPT driver system settings.
115 */
116#define GD32_GPT_USE_TIM0 FALSE
117#define GD32_GPT_USE_TIM1 FALSE
118#define GD32_GPT_USE_TIM2 FALSE
119#define GD32_GPT_USE_TIM3 FALSE
120#define GD32_GPT_USE_TIM4 FALSE
121#define GD32_GPT_TIM0_IRQ_PRIORITY 7
122#define GD32_GPT_TIM1_IRQ_PRIORITY 7
123#define GD32_GPT_TIM2_IRQ_PRIORITY 7
124#define GD32_GPT_TIM3_IRQ_PRIORITY 7
125#define GD32_GPT_TIM4_IRQ_PRIORITY 7
126#define GD32_GPT_TIM0_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
127#define GD32_GPT_TIM1_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
128#define GD32_GPT_TIM2_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
129#define GD32_GPT_TIM3_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
130#define GD32_GPT_TIM4_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
131#define GD32_GPT_TIM5_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
132#define GD32_GPT_TIM6_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
133
134/*
135 * I2S driver system settings.
136 */
137#define GD32_I2S_USE_SPI1 FALSE
138#define GD32_I2S_USE_SPI2 FALSE
139#define GD32_I2S_SPI1_IRQ_PRIORITY 10
140#define GD32_I2S_SPI2_IRQ_PRIORITY 10
141#define GD32_I2S_SPI1_DMA_PRIORITY 1
142#define GD32_I2S_SPI2_DMA_PRIORITY 1
143#define GD32_I2S_DMA_ERROR_HOOK(i2sp) osalSysHalt("DMA failure")
144
145/*
146 * I2C driver system settings.
147 */
148#define GD32_I2C_USE_I2C0 FALSE
149#define GD32_I2C_USE_I2C1 FALSE
150#define GD32_I2C_BUSY_TIMEOUT 50
151#define GD32_I2C_I2C0_IRQ_PRIORITY 10
152#define GD32_I2C_I2C1_IRQ_PRIORITY 5
153#define GD32_I2C_I2C0_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
154#define GD32_I2C_I2C1_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
155#define GD32_I2C_I2C0_DMA_PRIORITY 2
156#define GD32_I2C_I2C1_DMA_PRIORITY 2
157#define GD32_I2C_DMA_ERROR_HOOK(i2cp) osalSysHalt("DMA failure")
158
159/*
160 * ICU driver system settings.
161 */
162#define GD32_ICU_USE_TIM0 FALSE
163#define GD32_ICU_USE_TIM1 FALSE
164#define GD32_ICU_USE_TIM2 FALSE
165#define GD32_ICU_USE_TIM3 FALSE
166#define GD32_ICU_USE_TIM4 FALSE
167#define GD32_ICU_TIM0_IRQ_PRIORITY 7
168#define GD32_ICU_TIM1_IRQ_PRIORITY 7
169#define GD32_ICU_TIM2_IRQ_PRIORITY 7
170#define GD32_ICU_TIM3_IRQ_PRIORITY 7
171#define GD32_ICU_TIM4_IRQ_PRIORITY 7
172#define GD32_ICU_TIM0_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
173#define GD32_ICU_TIM1_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
174#define GD32_ICU_TIM2_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
175#define GD32_ICU_TIM3_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
176#define GD32_ICU_TIM4_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
177
178/*
179 * PWM driver system settings.
180 */
181#define GD32_PWM_USE_ADVANCED FALSE
182#define GD32_PWM_USE_TIM0 FALSE
183#define GD32_PWM_USE_TIM1 FALSE
184#define GD32_PWM_USE_TIM2 FALSE
185#define GD32_PWM_USE_TIM3 FALSE
186#define GD32_PWM_USE_TIM4 FALSE
187#define GD32_PWM_TIM1_IRQ_PRIORITY 7
188#define GD32_PWM_TIM2_IRQ_PRIORITY 7
189#define GD32_PWM_TIM3_IRQ_PRIORITY 7
190#define GD32_PWM_TIM4_IRQ_PRIORITY 7
191#define GD32_PWM_TIM0_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
192#define GD32_PWM_TIM1_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
193#define GD32_PWM_TIM2_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
194#define GD32_PWM_TIM3_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
195#define GD32_PWM_TIM4_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
196
197/*
198 * RTC driver system settings.
199 */
200#define GD32_RTC_IRQ_PRIORITY 15
201#define GD32_RTC_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
202
203/*
204 * SERIAL driver system settings.
205 */
206#define GD32_SERIAL_USE_USART0 FALSE
207#define GD32_SERIAL_USE_USART1 FALSE
208#define GD32_SERIAL_USE_USART2 FALSE
209#define GD32_SERIAL_USE_UART3 FALSE
210#define GD32_SERIAL_USE_UART4 FALSE
211#define GD32_SERIAL_USART0_PRIORITY 12
212#define GD32_SERIAL_USART1_PRIORITY 12
213#define GD32_SERIAL_USART2_PRIORITY 12
214#define GD32_SERIAL_UART3_PRIORITY 12
215#define GD32_SERIAL_UART4_PRIORITY 12
216#define GD32_SERIAL_USART0_TRIGGER ECLIC_TRIGGER_DEFAULT
217#define GD32_SERIAL_USART1_TRIGGER ECLIC_TRIGGER_DEFAULT
218#define GD32_SERIAL_USART2_TRIGGER ECLIC_TRIGGER_DEFAULT
219#define GD32_SERIAL_UART3_TRIGGER ECLIC_TRIGGER_DEFAULT
220#define GD32_SERIAL_UART4_TRIGGER ECLIC_TRIGGER_DEFAULT
221
222/*
223 * SPI driver system settings.
224 */
225#define GD32_SPI_USE_SPI0 FALSE
226#define GD32_SPI_USE_SPI1 FALSE
227#define GD32_SPI_USE_SPI2 FALSE
228#define GD32_SPI_SPI0_DMA_PRIORITY 1
229#define GD32_SPI_SPI1_DMA_PRIORITY 1
230#define GD32_SPI_SPI2_DMA_PRIORITY 1
231#define GD32_SPI_SPI0_IRQ_PRIORITY 10
232#define GD32_SPI_SPI1_IRQ_PRIORITY 10
233#define GD32_SPI_SPI2_IRQ_PRIORITY 10
234#define GD32_SPI_DMA_ERROR_HOOK(spip) osalSysHalt("DMA failure")
235
236/*
237 * ST driver system settings.
238 */
239#define GD32_ST_IRQ_PRIORITY 9
240#define GD32_ST_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
241#define GD32_ST_USE_TIMER 1
242
243/*
244 * UART driver system settings.
245 */
246#define GD32_UART_USE_USART0 FALSE
247#define GD32_UART_USE_USART1 FALSE
248#define GD32_UART_USE_USART2 FALSE
249#define GD32_UART_USE_UART3 FALSE
250#define GD32_UART_USE_UART4 FALSE
251#define GD32_UART_USART0_IRQ_PRIORITY 13
252#define GD32_UART_USART1_IRQ_PRIORITY 13
253#define GD32_UART_USART2_IRQ_PRIORITY 13
254#define GD32_UART_UART3_IRQ_PRIORITY 13
255#define GD32_UART_UART4_IRQ_PRIORITY 13
256#define GD32_UART_USART0_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
257#define GD32_UART_USART1_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
258#define GD32_UART_USART2_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
259#define GD32_UART_UART3_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
260#define GD32_UART_UART4_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
261#define GD32_UART_USART0_DMA_PRIORITY 0
262#define GD32_UART_USART1_DMA_PRIORITY 0
263#define GD32_UART_USART2_DMA_PRIORITY 0
264#define GD32_UART_UART3_DMA_PRIORITY 0
265#define GD32_UART_UART4_DMA_PRIORITY 0
266#define GD32_UART_DMA_ERROR_HOOK(uartp) osalSysHalt("DMA failure")
267
268/*
269 * USB driver system settings.
270 */
271#define GD32_USB_USE_USBFS TRUE
272#define GD32_USB_USBFS_IRQ_PRIORITY 5
273#define GD32_USB_USBFS_IRQ_TRIGGER ECLIC_TRIGGER_DEFAULT
274#define GD32_USB_USBFS_RX_FIFO_SIZE 256
275
276/*
277 * WDG driver system settings.
278 */
279#define GD32_WDG_USE_FWDGT FALSE
280
281#endif /* MCUCONF_H */ \ No newline at end of file
diff --git a/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/readme.txt b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/readme.txt
new file mode 100644
index 000000000..297d158e6
--- /dev/null
+++ b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/readme.txt
@@ -0,0 +1,30 @@
1*****************************************************************************
2** ChibiOS/HAL - USB-CDC (IAD descriptors) driver demo for STM32F4xx. **
3*****************************************************************************
4
5** TARGET **
6
7The demo runs on an Sipeed Longan Nano GD32VF103CBT6 board.
8
9** The Demo **
10
11The application demonstrates the use of the GD32VF103CBT6 USB driver.
12
13** Build Procedure **
14
15The demo has been tested using the riscv-gnu-toolchain https://github.com/riscv/riscv-gnu-toolchain.
16Flash using a recent dfu-util version wich has the fixes for the DFU Bootloader of the GD32VF103 https://sourceforge.net/projects/dfu-util/.
17
18```shell
19make
20dfu-util -d 28e9:0189 -s 0x08000000:leave -D ./build/usbcdc.bin -w
21```
22
23** Notes **
24
25Some files used by the demo are not part of ChibiOS/RT but are copyright of
26ST Microelectronics and are licensed under a different license.
27Also note that not all the files present in the ST library are distributed
28with ChibiOS/RT, you can find the whole library on the ST web site:
29
30 http://www.st.com
diff --git a/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/usbcfg.c b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/usbcfg.c
new file mode 100755
index 000000000..7ce5f8b27
--- /dev/null
+++ b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/usbcfg.c
@@ -0,0 +1,342 @@
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
19/* Virtual serial port over USB.*/
20SerialUSBDriver SDU1;
21
22/*
23 * Endpoints to be used for USBD1.
24 */
25#define USBD1_DATA_REQUEST_EP 1
26#define USBD1_DATA_AVAILABLE_EP 1
27#define USBD1_INTERRUPT_REQUEST_EP 2
28
29/*
30 * USB Device Descriptor.
31 */
32static const uint8_t vcom_device_descriptor_data[18] = {
33 USB_DESC_DEVICE (0x0110, /* bcdUSB (1.1). */
34 0x02, /* bDeviceClass (CDC). */
35 0x00, /* bDeviceSubClass. */
36 0x00, /* bDeviceProtocol. */
37 0x40, /* bMaxPacketSize. */
38 0x0483, /* idVendor (ST). */
39 0x5740, /* idProduct. */
40 0x0200, /* bcdDevice. */
41 1, /* iManufacturer. */
42 2, /* iProduct. */
43 3, /* iSerialNumber. */
44 1) /* bNumConfigurations. */
45};
46
47/*
48 * Device Descriptor wrapper.
49 */
50static const USBDescriptor vcom_device_descriptor = {
51 sizeof vcom_device_descriptor_data,
52 vcom_device_descriptor_data
53};
54
55/* Configuration Descriptor tree for a CDC.*/
56static const uint8_t vcom_configuration_descriptor_data[67] = {
57 /* Configuration Descriptor.*/
58 USB_DESC_CONFIGURATION(67, /* wTotalLength. */
59 0x02, /* bNumInterfaces. */
60 0x01, /* bConfigurationValue. */
61 0, /* iConfiguration. */
62 0xC0, /* bmAttributes (self powered). */
63 50), /* bMaxPower (100mA). */
64 /* Interface Descriptor.*/
65 USB_DESC_INTERFACE (0x00, /* bInterfaceNumber. */
66 0x00, /* bAlternateSetting. */
67 0x01, /* bNumEndpoints. */
68 0x02, /* bInterfaceClass (Communications
69 Interface Class, CDC section
70 4.2). */
71 0x02, /* bInterfaceSubClass (Abstract
72 Control Model, CDC section 4.3). */
73 0x01, /* bInterfaceProtocol (AT commands,
74 CDC section 4.4). */
75 0), /* iInterface. */
76 /* Header Functional Descriptor (CDC section 5.2.3).*/
77 USB_DESC_BYTE (5), /* bLength. */
78 USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
79 USB_DESC_BYTE (0x00), /* bDescriptorSubtype (Header
80 Functional Descriptor. */
81 USB_DESC_BCD (0x0110), /* bcdCDC. */
82 /* Call Management Functional Descriptor. */
83 USB_DESC_BYTE (5), /* bFunctionLength. */
84 USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
85 USB_DESC_BYTE (0x01), /* bDescriptorSubtype (Call Management
86 Functional Descriptor). */
87 USB_DESC_BYTE (0x00), /* bmCapabilities (D0+D1). */
88 USB_DESC_BYTE (0x01), /* bDataInterface. */
89 /* ACM Functional Descriptor.*/
90 USB_DESC_BYTE (4), /* bFunctionLength. */
91 USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
92 USB_DESC_BYTE (0x02), /* bDescriptorSubtype (Abstract
93 Control Management Descriptor). */
94 USB_DESC_BYTE (0x02), /* bmCapabilities. */
95 /* Union Functional Descriptor.*/
96 USB_DESC_BYTE (5), /* bFunctionLength. */
97 USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
98 USB_DESC_BYTE (0x06), /* bDescriptorSubtype (Union
99 Functional Descriptor). */
100 USB_DESC_BYTE (0x00), /* bMasterInterface (Communication
101 Class Interface). */
102 USB_DESC_BYTE (0x01), /* bSlaveInterface0 (Data Class
103 Interface). */
104 /* Endpoint 2 Descriptor.*/
105 USB_DESC_ENDPOINT (USBD1_INTERRUPT_REQUEST_EP|0x80,
106 0x03, /* bmAttributes (Interrupt). */
107 0x0008, /* wMaxPacketSize. */
108 0xFF), /* bInterval. */
109 /* Interface Descriptor.*/
110 USB_DESC_INTERFACE (0x01, /* bInterfaceNumber. */
111 0x00, /* bAlternateSetting. */
112 0x02, /* bNumEndpoints. */
113 0x0A, /* bInterfaceClass (Data Class
114 Interface, CDC section 4.5). */
115 0x00, /* bInterfaceSubClass (CDC section
116 4.6). */
117 0x00, /* bInterfaceProtocol (CDC section
118 4.7). */
119 0x00), /* iInterface. */
120 /* Endpoint 3 Descriptor.*/
121 USB_DESC_ENDPOINT (USBD1_DATA_AVAILABLE_EP, /* bEndpointAddress.*/
122 0x02, /* bmAttributes (Bulk). */
123 0x0040, /* wMaxPacketSize. */
124 0x00), /* bInterval. */
125 /* Endpoint 1 Descriptor.*/
126 USB_DESC_ENDPOINT (USBD1_DATA_REQUEST_EP|0x80, /* bEndpointAddress.*/
127 0x02, /* bmAttributes (Bulk). */
128 0x0040, /* wMaxPacketSize. */
129 0x00) /* bInterval. */
130};
131
132/*
133 * Configuration Descriptor wrapper.
134 */
135static const USBDescriptor vcom_configuration_descriptor = {
136 sizeof vcom_configuration_descriptor_data,
137 vcom_configuration_descriptor_data
138};
139
140/*
141 * U.S. English language identifier.
142 */
143static const uint8_t vcom_string0[] = {
144 USB_DESC_BYTE(4), /* bLength. */
145 USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
146 USB_DESC_WORD(0x0409) /* wLANGID (U.S. English). */
147};
148
149/*
150 * Vendor string.
151 */
152static const uint8_t vcom_string1[] = {
153 USB_DESC_BYTE(38), /* bLength. */
154 USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
155 'S', 0, 'T', 0, 'M', 0, 'i', 0, 'c', 0, 'r', 0, 'o', 0, 'e', 0,
156 'l', 0, 'e', 0, 'c', 0, 't', 0, 'r', 0, 'o', 0, 'n', 0, 'i', 0,
157 'c', 0, 's', 0
158};
159
160/*
161 * Device Description string.
162 */
163static const uint8_t vcom_string2[] = {
164 USB_DESC_BYTE(56), /* bLength. */
165 USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
166 'C', 0, 'h', 0, 'i', 0, 'b', 0, 'i', 0, 'O', 0, 'S', 0, '/', 0,
167 'R', 0, 'T', 0, ' ', 0, 'V', 0, 'i', 0, 'r', 0, 't', 0, 'u', 0,
168 'a', 0, 'l', 0, ' ', 0, 'C', 0, 'O', 0, 'M', 0, ' ', 0, 'P', 0,
169 'o', 0, 'r', 0, 't', 0
170};
171
172/*
173 * Serial Number string.
174 */
175static const uint8_t vcom_string3[] = {
176 USB_DESC_BYTE(8), /* bLength. */
177 USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
178 '0' + CH_KERNEL_MAJOR, 0,
179 '0' + CH_KERNEL_MINOR, 0,
180 '0' + CH_KERNEL_PATCH, 0
181};
182
183/*
184 * Strings wrappers array.
185 */
186static const USBDescriptor vcom_strings[] = {
187 {sizeof vcom_string0, vcom_string0},
188 {sizeof vcom_string1, vcom_string1},
189 {sizeof vcom_string2, vcom_string2},
190 {sizeof vcom_string3, vcom_string3}
191};
192
193/*
194 * Handles the GET_DESCRIPTOR callback. All required descriptors must be
195 * handled here.
196 */
197static const USBDescriptor *get_descriptor(USBDriver *usbp,
198 uint8_t dtype,
199 uint8_t dindex,
200 uint16_t lang) {
201
202 (void)usbp;
203 (void)lang;
204 switch (dtype) {
205 case USB_DESCRIPTOR_DEVICE:
206 return &vcom_device_descriptor;
207 case USB_DESCRIPTOR_CONFIGURATION:
208 return &vcom_configuration_descriptor;
209 case USB_DESCRIPTOR_STRING:
210 if (dindex < 4)
211 return &vcom_strings[dindex];
212 }
213 return NULL;
214}
215
216/**
217 * @brief IN EP1 state.
218 */
219static USBInEndpointState ep1instate;
220
221/**
222 * @brief OUT EP1 state.
223 */
224static USBOutEndpointState ep1outstate;
225
226/**
227 * @brief EP1 initialization structure (both IN and OUT).
228 */
229static const USBEndpointConfig ep1config = {
230 USB_EP_MODE_TYPE_BULK,
231 NULL,
232 sduDataTransmitted,
233 sduDataReceived,
234 0x0040,
235 0x0040,
236 &ep1instate,
237 &ep1outstate,
238 2,
239 NULL
240};
241
242/**
243 * @brief IN EP2 state.
244 */
245static USBInEndpointState ep2instate;
246
247/**
248 * @brief EP2 initialization structure (IN only).
249 */
250static const USBEndpointConfig ep2config = {
251 USB_EP_MODE_TYPE_INTR,
252 NULL,
253 sduInterruptTransmitted,
254 NULL,
255 0x0010,
256 0x0000,
257 &ep2instate,
258 NULL,
259 2,
260 NULL
261};
262
263/*
264 * Handles the USB driver global events.
265 */
266static void usb_event(USBDriver *usbp, usbevent_t event) {
267 extern SerialUSBDriver SDU1;
268
269 switch (event) {
270 case USB_EVENT_ADDRESS:
271 return;
272 case USB_EVENT_CONFIGURED:
273 chSysLockFromISR();
274
275 /* Enables the endpoints specified into the configuration.
276 Note, this callback is invoked from an ISR so I-Class functions
277 must be used.*/
278 usbInitEndpointI(usbp, USBD1_DATA_REQUEST_EP, &ep1config);
279 usbInitEndpointI(usbp, USBD1_INTERRUPT_REQUEST_EP, &ep2config);
280
281 /* Resetting the state of the CDC subsystem.*/
282 sduConfigureHookI(&SDU1);
283
284 chSysUnlockFromISR();
285 return;
286 case USB_EVENT_RESET:
287 /* Falls into.*/
288 case USB_EVENT_UNCONFIGURED:
289 /* Falls into.*/
290 case USB_EVENT_SUSPEND:
291 chSysLockFromISR();
292
293 /* Disconnection event on suspend.*/
294 sduSuspendHookI(&SDU1);
295
296 chSysUnlockFromISR();
297 return;
298 case USB_EVENT_WAKEUP:
299 chSysLockFromISR();
300
301 /* Connection event on wakeup.*/
302 sduWakeupHookI(&SDU1);
303
304 chSysUnlockFromISR();
305 return;
306 case USB_EVENT_STALLED:
307 return;
308 }
309 return;
310}
311
312/*
313 * Handles the USB driver global events.
314 */
315static void sof_handler(USBDriver *usbp) {
316
317 (void)usbp;
318
319 osalSysLockFromISR();
320 sduSOFHookI(&SDU1);
321 osalSysUnlockFromISR();
322}
323
324/*
325 * USB driver configuration.
326 */
327const USBConfig usbcfg = {
328 usb_event,
329 get_descriptor,
330 sduRequestsHook,
331 sof_handler
332};
333
334/*
335 * Serial over USB driver configuration.
336 */
337const SerialUSBConfig serusbcfg = {
338 &USBD1,
339 USBD1_DATA_REQUEST_EP,
340 USBD1_DATA_AVAILABLE_EP,
341 USBD1_INTERRUPT_REQUEST_EP
342};
diff --git a/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/usbcfg.h b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/usbcfg.h
new file mode 100755
index 000000000..7f2e94123
--- /dev/null
+++ b/lib/chibios-contrib/demos/GD32VF103/USB_CDC_IAD/usbcfg.h
@@ -0,0 +1,26 @@
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 USBCFG_H
18#define USBCFG_H
19
20extern const USBConfig usbcfg;
21extern SerialUSBConfig serusbcfg;
22extern SerialUSBDriver SDU1;
23
24#endif /* USBCFG_H */
25
26/** @} */
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-31 21:13:09 +0100