forked from pikasTech/PikaPython
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathPikaPlatform.h
More file actions
424 lines (380 loc) · 14.9 KB
/
Copy pathPikaPlatform.h
File metadata and controls
424 lines (380 loc) · 14.9 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
/*
* This file is part of the PikaPython project.
* http://github.com/pikastech/pikapython
*
* MIT License
*
* Copyright (c) 2021 lyon [email protected]
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifdef __cplusplus
extern "C" {
#endif
/* adapter for old api */
#include "./pika_adapter_old_api.h"
#ifndef __PIKA_PALTFORM__H
#define __PIKA_PALTFORM__H
#include <stdarg.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#ifdef __linux
#include <unistd.h>
#endif
#define ANSI_COLOR_RED "\x1b[31m"
#define ANSI_COLOR_GREEN "\x1b[32m"
#define ANSI_COLOR_YELLOW "\x1b[33m"
#define ANSI_COLOR_BLUE "\x1b[34m"
#define ANSI_COLOR_MAGENTA "\x1b[35m"
#define ANSI_COLOR_CYAN "\x1b[36m"
#define ANSI_COLOR_RESET "\x1b[0m"
#define PIKA_ASSERT_2(expr, msg, ...) \
if (!(expr)) { \
pika_platform_printf((char*)"Assertion \"%s\" failed, in function: %s(). \r\n (at %s:%d)\n" msg, #expr, __FUNCTION__, __FILE__, __LINE__, __VA_ARGS__); \
pika_platform_abort_handler(); \
abort(); \
}
#define PIKA_ASSERT_1(expr) \
if (!(expr)) { \
pika_platform_printf((char*)"Assertion \"%s\" failed, in function: %s(). \r\n (at %s:%d)\n", #expr, __FUNCTION__, __FILE__, __LINE__); \
pika_platform_abort_handler(); \
abort(); \
}
#define GET_MACRO(_1, _2, NAME, ...) NAME
/* clang-format off */
#if PIKA_ASSERT_ENABLE
#define pika_assert PIKA_ASSERT_1
#define pika_assert_msg PIKA_ASSERT_2
#else
#define pika_assert(...) (void)0;
#define pika_assert_msg(...) (void)0;
#endif
/* clang-format on */
/* Compiler */
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 5000000) /* ARM Compiler \
*/
#define PIKA_WEAK __attribute__((weak))
#elif defined(__IAR_SYSTEMS_ICC__) /* for IAR Compiler */
#define PIKA_WEAK __weak
#elif defined(__MINGW32__) /* MINGW32 Compiler */
#define PIKA_WEAK
#elif defined(__GNUC__) /* GNU GCC Compiler */
#define PIKA_WEAK __attribute__((weak))
#endif
/* default PIKA_WEAK */
#ifndef PIKA_WEAK
#define PIKA_WEAK
#endif
/* align for bytecode */
#if defined(_WIN32)
#define PIKA_BYTECODE_ALIGN
#else
#define PIKA_BYTECODE_ALIGN __attribute__((aligned(4)))
#endif
#if defined(_WIN32)
#pragma warning(disable : 4113)
#endif
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 5000000) && \
(__ARMCC_VERSION < 6000000)
#pragma diag_suppress 66
#pragma diag_suppress 188
#pragma diag_suppress 546
#pragma diag_suppress 177
#endif
/* OS */
#if defined(__RTTHREAD__) && PIKA_RTTHREAD_ENABLE
#include <rtthread.h>
#define pika_platform_printf(...) rt_kprintf(__VA_ARGS__)
#elif defined(__ZEUSOS__) && PIKA_ZEUSOS_ENABLE
#include "zos.h"
#define pika_platform_printf(...) zos_kprintf(__VA_ARGS__)
#endif
typedef enum {
PIKA_RES_OK = 0,
PIKA_RES_ERR_RUNTIME_ERROR = -1,
PIKA_RES_ERR_ARG_NO_FOUND = -2,
PIKA_RES_ERR_UNKNOWN_INSTRUCTION = -3,
PIKA_RES_ERR_OUT_OF_RANGE = -4,
PIKA_RES_ERR_IO_ERROR = -5,
PIKA_RES_ERR_INSUFFICIENT_RESOURCE = -6,
PIKA_RES_ERR_INVALID_PARAM = -7,
PIKA_RES_ERR_INVALID_PTR = -8,
PIKA_RES_ERR_UNALIGNED_PTR = -9,
PIKA_RES_ERR_INVALID_VERSION_NUMBER = -10,
PIKA_RES_ERR_ILLEGAL_MAGIC_CODE = -11,
PIKA_RES_ERR_OPERATION_FAILED = -12,
PIKA_RES_ERR_UNKNOWN = -13,
PIKA_RES_ERR_SYNTAX_ERROR = -14,
PIKA_RES_ERR_IO = -15,
PIKA_RES_ERR_ASSERT = -16,
PIKA_RES_ERR_SIGNAL_EVENT_FULL = -17,
PIKA_RES_ERR_SIGNAL_EVENT_EMPTY = -18,
PIKA_RES_ERR_INDEX = -19,
} PIKA_RES;
/* clang-format off */
/* pikascript bool type */
#define pika_bool int64_t
#define pika_true 1
#define pika_false 0
#define _PIKA_BOOL_ERR -1
#define _PIKA_INT_ERR (-999999999)
#define _PIKA_FLOAT_ERR (-999999999.0)
/* clang-format on */
/*
[Note]:
Create a pika_config.c to override the following weak functions to
config PikaScript. [Example]: 1.
https://gitee.com/Lyon1998/pikascript/blob/master/package/STM32G030Booter/pika_config.c
2.
https://gitee.com/Lyon1998/pikascript/blob/master/package/pikaRTBooter/pika_config.c
*/
/* interrupt config */
void pika_platform_enable_irq_handle(void);
void pika_platform_disable_irq_handle(void);
void pika_platform_abort_handler(void);
/* printf family config */
#ifndef pika_platform_printf
void pika_platform_printf(char* fmt, ...);
#endif
int pika_vprintf(char* fmt, va_list args);
int pika_sprintf(char* buff, char* fmt, ...);
int pika_vsprintf(char* buff, char* fmt, va_list args);
int pika_putchar(char ch);
int pika_platform_vsnprintf(char* buff,
size_t size,
const char* fmt,
va_list args);
int pika_snprintf(char* buff, size_t size, const char* fmt, ...);
char* pika_platform_strdup(const char* src);
size_t pika_platform_tick_from_millisecond(size_t ms);
/* libc config */
void* pika_platform_malloc(size_t size);
void* pika_platform_calloc(size_t num, size_t size);
void pika_platform_free(void* ptr);
void* pika_reallocn(void* ptr, size_t size_old, size_t size_new);
void* pika_platform_realloc(void* ptr, size_t size);
void* pika_platform_memset(void* mem, int ch, size_t size);
void* pika_platform_memcpy(void* dir, const void* src, size_t size);
int pika_platform_memcmp(const void* s1, const void* s2, size_t n);
void* pika_platform_memmove(void* s1, void* s2, size_t n);
/* pika memory pool config */
void pika_platform_wait(void);
/* support shell */
char pika_platform_getchar(void);
int pika_platform_getchar_nonblocking(char* ch);
int pika_platform_putchar(char ch);
int pika_platform_fflush(void* stream);
#define PIKA_TIMEOUT_FOREVER 0xFFFFFFFF
int pika_platform_repl_recv(uint8_t* buff, size_t size, uint32_t timeout);
/* file API */
FILE* pika_platform_fopen(const char* filename, const char* modes);
int pika_platform_fclose(FILE* stream);
size_t pika_platform_fwrite(const void* ptr,
size_t size,
size_t n,
FILE* stream);
size_t pika_platform_fread(void* ptr, size_t size, size_t n, FILE* stream);
int pika_platform_fseek(FILE* stream, long offset, int whence);
long pika_platform_ftell(FILE* stream);
char* pika_platform_getcwd(char* buf, size_t size);
int pika_platform_chdir(const char* path);
int pika_platform_rmdir(const char* pathname);
int pika_platform_mkdir(const char* pathname, int mode);
char* pika_platform_realpath(const char* path, char* resolved_path);
int pika_platform_path_exists(const char* path);
int pika_platform_path_isdir(const char* path);
int pika_platform_path_isfile(const char* path);
int pika_platform_remove(const char* pathname);
int pika_platform_rename(const char* oldpath, const char* newpath);
char** pika_platform_listdir(const char* path, int* count);
/* error */
void pika_platform_error_handle(void);
/* panic */
void pika_platform_panic_handle(void);
int64_t pika_platform_get_tick(void);
void pika_platform_sleep_ms(uint32_t ms);
void pika_platform_sleep_us(uint32_t us);
void pika_hook_instruct(void);
void pika_thread_idle_hook(void);
PIKA_BOOL pika_hook_arg_cache_filter(void* self);
void* pika_user_malloc(size_t size);
void pika_user_free(void* ptr, size_t size);
uint8_t pika_is_locked_pikaMemory(void);
#if PIKA_FLOAT_TYPE_DOUBLE
#define pika_float double
#else
#define pika_float float
#endif
#ifdef _WIN32
#pragma warning(disable : 4996)
#endif
/* Thread Platform */
#ifdef __linux
#include <pthread.h>
#include <sched.h>
typedef struct pika_platform_thread {
pthread_t thread;
pthread_mutex_t mutex;
pthread_cond_t cond;
} pika_platform_thread_t;
#elif PIKA_WIN_PTHREAD_ENABLE
#ifndef HAVE_STRUCT_TIMESPEC
#define HAVE_STRUCT_TIMESPEC
#endif
#include <pthread.h>
typedef struct pika_platform_thread {
pthread_t thread;
pthread_mutex_t mutex;
pthread_cond_t cond;
} pika_platform_thread_t;
#elif PIKA_FREERTOS_ENABLE
#include "FreeRTOS.h"
#include "task.h"
typedef struct pika_platform_thread {
TaskHandle_t thread;
#if PIKA_THREAD_MALLOC_STACK_ENABLE
uint32_t thread_stack_size;
uint8_t* thread_stack;
StaticTask_t task_buffer;
#endif
} pika_platform_thread_t;
#elif PIKA_RTTHREAD_ENABLE
#include <rtthread.h>
typedef struct pika_platform_thread {
rt_thread_t thread;
} pika_platform_thread_t;
#elif PIKA_ZEUSOS_ENABLE
#include "zos.h"
typedef struct pika_platform_thread {
zos_task_t thread;
} pika_platform_thread_t;
#else
typedef struct pika_platform_thread {
void* platform_data;
} pika_platform_thread_t;
#endif
pika_platform_thread_t* pika_platform_thread_init(const char* name,
void (*entry)(void*),
void* const param,
unsigned int stack_size,
unsigned int priority,
unsigned int tick);
uint64_t pika_platform_thread_self(void);
void pika_platform_thread_yield(void);
void pika_platform_thread_startup(pika_platform_thread_t* thread);
void pika_platform_thread_stop(pika_platform_thread_t* thread);
void pika_platform_thread_start(pika_platform_thread_t* thread);
void pika_platform_thread_destroy(pika_platform_thread_t* thread);
void pika_platform_thread_exit(pika_platform_thread_t* thread);
#if defined(__linux) || (PIKA_WIN_PTHREAD_ENABLE)
#include <pthread.h>
typedef pthread_mutex_t pika_mutex_platform_data_t;
#elif PIKA_FREERTOS_ENABLE
#include "FreeRTOS.h"
#include "semphr.h"
typedef SemaphoreHandle_t pika_mutex_platform_data_t;
#elif PIKA_RTTHREAD_ENABLE
#include <rtthread.h>
typedef rt_mutex_t pika_mutex_platform_data_t;
#elif PIKA_ZEUSOS_ENABLE
#include "zos.h"
typedef zos_mutex_t pika_mutex_platform_data_t;
#else
typedef void* pika_mutex_platform_data_t;
#endif
typedef struct pika_platform_thread_mutex {
pika_mutex_platform_data_t mutex;
volatile int is_init;
volatile int is_first_lock;
volatile int bare_lock;
} pika_platform_thread_mutex_t;
int pika_platform_thread_mutex_init(pika_platform_thread_mutex_t* m);
int pika_platform_thread_mutex_lock(pika_platform_thread_mutex_t* m);
int pika_platform_thread_mutex_trylock(pika_platform_thread_mutex_t* m);
int pika_platform_thread_mutex_unlock(pika_platform_thread_mutex_t* m);
int pika_platform_thread_mutex_destroy(pika_platform_thread_mutex_t* m);
typedef struct pika_thread_recursive_mutex {
pika_platform_thread_mutex_t mutex;
uint64_t owner;
volatile int lock_times;
} pika_thread_recursive_mutex_t;
int pika_thread_recursive_mutex_init(pika_thread_recursive_mutex_t* m);
int pika_thread_recursive_mutex_lock(pika_thread_recursive_mutex_t* m);
int pika_thread_recursive_mutex_trylock(pika_thread_recursive_mutex_t* m);
int pika_thread_recursive_mutex_unlock(pika_thread_recursive_mutex_t* m);
int pika_thread_recursive_mutex_destroy(pika_thread_recursive_mutex_t* m);
#ifdef __linux
#include <sys/time.h>
typedef struct pika_platform_timer {
struct timeval time;
} pika_platform_timer_t;
#elif PIKA_FREERTOS_ENABLE
#include "FreeRTOS.h"
#include "task.h"
typedef struct pika_platform_timer {
uint32_t time;
} pika_platform_timer_t;
#elif PIKA_RTTHREAD_ENABLE
#include <rtthread.h>
typedef struct pika_platform_timer {
uint32_t time;
} pika_platform_timer_t;
#elif PIKA_ZEUSOS_ENABLE
#include "zos.h"
typedef struct pika_platform_timer {
uint32_t time;
} pika_platform_timer_t;
#else
typedef struct pika_platform_timer {
void* platform_data;
} pika_platform_timer_t;
#endif
void pika_platform_thread_timer_init(pika_platform_timer_t* timer);
void pika_platform_thread_timer_cutdown(pika_platform_timer_t* timer,
unsigned int timeout);
char pika_platform_thread_timer_is_expired(pika_platform_timer_t* timer);
int pika_platform_thread_timer_remain(pika_platform_timer_t* timer);
unsigned long pika_platform_thread_timer_now(void);
void pika_platform_thread_timer_usleep(unsigned long usec);
void pika_platform_reboot(void);
void pika_platform_clear(void);
#define WEAK_FUNCTION_NEED_OVERRIDE_INFO(_) \
pika_platform_printf(ANSI_COLOR_RED \
"Error: The function `%s()` has been invoked, but " \
"it is not implemented.\r\n" ANSI_COLOR_RESET, \
__FUNCTION__); \
pika_platform_printf( \
ANSI_COLOR_CYAN \
"Info: The function `%s()` is defined as a weak function by default. " \
"It should be overridden on this platform.\r\n" ANSI_COLOR_RESET, \
__FUNCTION__);
#define WEAK_FUNCTION_NEED_OVERRIDE_ERROR(_) \
WEAK_FUNCTION_NEED_OVERRIDE_INFO(_) \
pika_platform_panic_handle();
#define WEAK_FUNCTION_NEED_OVERRIDE_ERROR_LOWLEVEL(_) \
WEAK_FUNCTION_NEED_OVERRIDE_INFO(_) \
while (1) { \
}
#endif
#ifdef __cplusplus
}
#endif