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adding file API

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This commit is contained in:
lyon1998 2022-03-18 13:15:44 +08:00
parent 91864a8c50
commit 44e7f83a9f
3 changed files with 56 additions and 29 deletions
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3
port/linux/.vscode/settings.json vendored
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@ -41,7 +41,8 @@
"functional": "c",
"stdexcept": "c",
"typeinfo": "c",
"cmath": "c"
"cmath": "c",
"fstream": "c"
},
"python.formatting.provider": "autopep8"
}

22
src/PikaPlatform.c
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@ -101,7 +101,27 @@ PIKA_WEAK char __platform_getchar(void) {
#ifdef __linux
return getchar();
#else
__platform_printf("[error]: __platform_getchar need impaltment!\r\n");
__platform_printf("[error]: __platform_function need impaltment!\r\n");
while (1) {
}
#endif
}
PIKA_WEAK FILE* __platform_fopen(const char* filename, const char* modes) {
#ifdef __linux
return fopen(filename, modes);
#else
__platform_printf("[error]: __platform_function need impaltment!\r\n");
while (1) {
}
#endif
}
PIKA_WEAK int __platform_fclose(FILE* stream) {
#ifdef __linux
return fclose(stream);
#else
__platform_printf("[error]: __platform_function need impaltment!\r\n");
while (1) {
}
#endif

60
src/PikaPlatform.h
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@ -34,6 +34,7 @@
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
/* Compiler */
#if defined(__CC_ARM) || defined(__CLANG_ARM) /* ARM Compiler */
@ -45,55 +46,60 @@
#endif
/* default PIKA_WEAK */
#ifndef PIKA_WEAK
#define PIKA_WEAK
#define PIKA_WEAK
#endif
/* OS */
#ifdef __RTTHREAD__
#include <rtthread.h>
#define __platform_printf(...) rt_kprintf(__VA_ARGS__)
#define __platform_printf(...) rt_kprintf(__VA_ARGS__)
#endif
/*
/*
[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
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 __platform_enable_irq_handle(void);
void __platform_disable_irq_handle(void);
void __platform_enable_irq_handle(void);
void __platform_disable_irq_handle(void);
/* printf family config */
#ifndef __platform_printf
void __platform_printf(char* fmt, ...);
void __platform_printf(char* fmt, ...);
#endif
int __platform_sprintf(char* buff, char* fmt, ...);
int __platform_vsprintf(char* buff, char* fmt, va_list args);
int __platform_vsnprintf(char* buff,
size_t size,
const char* fmt,
va_list args);
int __platform_sprintf(char* buff, char* fmt, ...);
int __platform_vsprintf(char* buff, char* fmt, va_list args);
int __platform_vsnprintf(char* buff,
size_t size,
const char* fmt,
va_list args);
/* libc config */
void* __platform_malloc(size_t size);
void __platform_free(void* ptr);
void* __platform_memset(void *mem, int ch, size_t size);
void* __platform_memcpy(void* dir, const void* src, size_t size);
void* __platform_malloc(size_t size);
void __platform_free(void* ptr);
void* __platform_memset(void* mem, int ch, size_t size);
void* __platform_memcpy(void* dir, const void* src, size_t size);
/* pika memory pool config */
void __platform_pool_init(void);
void __platform_wait(void);
void* __impl_pikaMalloc(size_t size);
void __impl_pikaFree(void* ptrm, size_t size);
void __platform_pool_init(void);
void __platform_wait(void);
void* __impl_pikaMalloc(size_t size);
void __impl_pikaFree(void* ptrm, size_t size);
uint8_t __is_locked_pikaMemory(void);
uint8_t __is_quick_malloc(void);
void __quick_malloc_enable(void);
void __quick_malloc_disable(void);
void __quick_malloc_enable(void);
void __quick_malloc_disable(void);
#endif
/* support shell */
char __platform_getchar(void);
/* file API */
FILE* __platform_fopen(const char* filename, const char* modes);
int __platform_fclose(FILE* stream);