本文整理汇总了C++中MP_STATE_PORT函数的典型用法代码示例。如果您正苦于以下问题：C++ MP_STATE_PORT函数的具体用法？C++ MP_STATE_PORT怎么用？C++ MP_STATE_PORT使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了MP_STATE_PORT函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: mod_usocket_getaddrinfo
// function usocket.getaddrinfo(host, port)
STATIC mp_obj_t mod_usocket_getaddrinfo(mp_obj_t host_in, mp_obj_t port_in) {
mp_uint_t hlen;
const char *host = mp_obj_str_get_data(host_in, &hlen);
mp_int_t port = mp_obj_get_int(port_in);
// find a NIC that can do a name lookup
for (mp_uint_t i = 0; i < MP_STATE_PORT(mod_network_nic_list).len; i++) {
mp_obj_t nic = MP_STATE_PORT(mod_network_nic_list).items[i];
mod_network_nic_type_t *nic_type = (mod_network_nic_type_t*)mp_obj_get_type(nic);
if (nic_type->gethostbyname != NULL) {
uint8_t out_ip[MOD_NETWORK_IPADDR_BUF_SIZE];
int ret = nic_type->gethostbyname(nic, host, hlen, out_ip);
if (ret != 0) {
// TODO CPython raises: socket.gaierror: [Errno -2] Name or service not known
nlr_raise(mp_obj_new_exception_arg1(&mp_type_OSError, MP_OBJ_NEW_SMALL_INT(ret)));
}
mp_obj_tuple_t *tuple = mp_obj_new_tuple(5, NULL);
tuple->items[0] = MP_OBJ_NEW_SMALL_INT(MOD_NETWORK_AF_INET);
tuple->items[1] = MP_OBJ_NEW_SMALL_INT(MOD_NETWORK_SOCK_STREAM);
tuple->items[2] = MP_OBJ_NEW_SMALL_INT(0);
tuple->items[3] = MP_OBJ_NEW_QSTR(MP_QSTR_);
tuple->items[4] = mod_network_format_inet_addr(out_ip, port);
return mp_obj_new_list(1, (mp_obj_t*)&tuple);
}
}
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError, "no available NIC"));
}
开发者ID:Dreamapple，项目名称:micropython，代码行数:29，代码来源:modusocket.c
示例2: mp_reset
STATIC void mp_reset(void) {
mp_stack_set_top((void*)0x40000000);
mp_stack_set_limit(8192);
mp_hal_init();
gc_init(heap, heap + sizeof(heap));
mp_init();
mp_obj_list_init(mp_sys_path, 0);
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR_)); // current dir (or base dir of the script)
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR__slash_flash_slash_lib));
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR__slash_flash));
mp_obj_list_init(mp_sys_argv, 0);
MP_STATE_PORT(term_obj) = MP_OBJ_NULL;
MP_STATE_PORT(dupterm_arr_obj) = MP_OBJ_NULL;
#if MICROPY_EMIT_XTENSA || MICROPY_EMIT_INLINE_XTENSA
extern void esp_native_code_init(void);
esp_native_code_init();
#endif
pin_init0();
readline_init0();
dupterm_task_init();
#if MICROPY_MODULE_FROZEN
pyexec_frozen_module("_boot.py");
pyexec_file("boot.py");
if (pyexec_mode_kind == PYEXEC_MODE_FRIENDLY_REPL) {
pyexec_file("main.py");
}
#endif
}
开发者ID:ShrimpingIt，项目名称:micropython，代码行数:28，代码来源:main.c
示例3: translate
static mp_obj_t translate(mp_obj_t words) {
mp_uint_t len, outlen;
const char *txt = mp_obj_str_get_data(words, &len);
// Reciter truncates *output* at about 120 characters.
// So to avoid that we must disallow any input that will exceed that.
if (len > 80) {
nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "text too long."));
}
reciter_memory *mem = m_new(reciter_memory, 1);
MP_STATE_PORT(speech_data) = mem;
for (mp_uint_t i = 0; i < len; i++) {
mem->input[i] = txt[i];
}
mem->input[len] = '[';
if (!TextToPhonemes(mem)) {
MP_STATE_PORT(speech_data) = NULL;
nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "could not parse input."));
}
for (outlen = 0; outlen < 255; outlen++) {
if (mem->input[outlen] == 155) {
break;
}
}
mp_obj_t res = mp_obj_new_str_of_type(&mp_type_str, (byte *)mem->input, outlen);
// Prevent input becoming invisible to GC due to tail-call optimisation.
MP_STATE_PORT(speech_data) = NULL;
return res;
}MP_DEFINE_CONST_FUN_OBJ_1(translate_obj, translate);
开发者ID:bbcmicrobit，项目名称:micropython，代码行数:28，代码来源:modspeech.c
示例4: mod_usocket_getaddrinfo
// function usocket.getaddrinfo(host, port)
/// \function getaddrinfo(host, port)
STATIC mp_obj_t mod_usocket_getaddrinfo(mp_obj_t host_in, mp_obj_t port_in) {
mp_uint_t hlen;
const char *host = mp_obj_str_get_data(host_in, &hlen);
mp_int_t port = mp_obj_get_int(port_in);
// find a NIC that can do a name lookup
for (mp_uint_t i = 0; i < MP_STATE_PORT(mod_network_nic_list).len; i++) {
mp_obj_t nic = MP_STATE_PORT(mod_network_nic_list).items[i];
mod_network_nic_type_t *nic_type = (mod_network_nic_type_t*)mp_obj_get_type(nic);
if (nic_type->gethostbyname != NULL) {
// Only IPv4 is supported
uint8_t out_ip[MOD_NETWORK_IPV4ADDR_BUF_SIZE];
int32_t result = nic_type->gethostbyname(nic, host, hlen, out_ip, AF_INET);
if (result != 0) {
nlr_raise(mp_obj_new_exception_arg1(&mp_type_OSError, MP_OBJ_NEW_SMALL_INT(result)));
}
mp_obj_tuple_t *tuple = mp_obj_new_tuple(5, NULL);
tuple->items[0] = MP_OBJ_NEW_SMALL_INT(AF_INET);
tuple->items[1] = MP_OBJ_NEW_SMALL_INT(SOCK_STREAM);
tuple->items[2] = MP_OBJ_NEW_SMALL_INT(0);
tuple->items[3] = MP_OBJ_NEW_QSTR(MP_QSTR_);
tuple->items[4] = mod_network_format_inet_addr(out_ip, port);
return mp_obj_new_list(1, (mp_obj_t*)&tuple);
}
}
nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError, mpexception_os_resource_not_avaliable));
}
开发者ID:bvernoux，项目名称:micropython，代码行数:30，代码来源:modusocket.c
示例5: mp_irq_disable_all
void mp_irq_disable_all (void) {
// re-enable all active callback objects one by one
for (mp_uint_t i = 0; i < MP_STATE_PORT(mp_irq_obj_list).len; i++) {
mp_irq_obj_t *callback_obj = ((mp_irq_obj_t *)(MP_STATE_PORT(mp_irq_obj_list).items[i]));
callback_obj->methods->disable(callback_obj->parent);
}
}
开发者ID:19emtuck，项目名称:micropython，代码行数:7，代码来源:mpirq.c
示例6: call_dupterm_read
static int call_dupterm_read(void) {
nlr_buf_t nlr;
if (nlr_push(&nlr) == 0) {
mp_obj_t read_m[3];
mp_load_method(MP_STATE_PORT(term_obj), MP_QSTR_read, read_m);
read_m[2] = MP_OBJ_NEW_SMALL_INT(1);
mp_obj_t res = mp_call_method_n_kw(1, 0, read_m);
if (res == mp_const_none) {
return -2;
}
mp_buffer_info_t bufinfo;
mp_get_buffer_raise(res, &bufinfo, MP_BUFFER_READ);
if (bufinfo.len == 0) {
mp_printf(&mp_plat_print, "dupterm: EOF received, deactivating\n");
MP_STATE_PORT(term_obj) = NULL;
return -1;
}
nlr_pop();
return *(byte*)bufinfo.buf;
} else {
// Temporarily disable dupterm to avoid infinite recursion
mp_obj_t save_term = MP_STATE_PORT(term_obj);
MP_STATE_PORT(term_obj) = NULL;
mp_printf(&mp_plat_print, "dupterm: ");
mp_obj_print_exception(&mp_plat_print, nlr.ret_val);
MP_STATE_PORT(term_obj) = save_term;
}
return -1;
}
开发者ID:AbhinayBandaru，项目名称:micropython，代码行数:30，代码来源:unix_mphal.c
示例7: mp_reset
STATIC void mp_reset(void) {
mp_stack_set_top((void*)0x40000000);
mp_stack_set_limit(8192);
mp_hal_init();
gc_init(heap, heap + sizeof(heap));
mp_init();
mp_obj_list_init(mp_sys_path, 0);
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR_)); // current dir (or base dir of the script)
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR__slash_lib));
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR__slash_));
mp_obj_list_init(mp_sys_argv, 0);
#if MICROPY_VFS_FAT
memset(MP_STATE_PORT(fs_user_mount), 0, sizeof(MP_STATE_PORT(fs_user_mount)));
#endif
MP_STATE_PORT(mp_kbd_exception) = mp_obj_new_exception(&mp_type_KeyboardInterrupt);
MP_STATE_PORT(term_obj) = MP_OBJ_NULL;
MP_STATE_PORT(dupterm_arr_obj) = MP_OBJ_NULL;
pin_init0();
readline_init0();
dupterm_task_init();
#if MICROPY_MODULE_FROZEN
pyexec_frozen_module("_boot.py");
pyexec_file("boot.py");
pyexec_file("main.py");
#endif
}
开发者ID:nauta42，项目名称:micropython，代码行数:26，代码来源:main.c
示例8: pin_map_dict
/// \classmethod dict([dict])
/// Get or set the pin mapper dictionary.
STATIC mp_obj_t pin_map_dict(size_t n_args, const mp_obj_t *args) {
if (n_args > 1) {
MP_STATE_PORT(pin_class_map_dict) = args[1];
return mp_const_none;
}
return MP_STATE_PORT(pin_class_map_dict);
}
开发者ID:DanielO，项目名称:micropython，代码行数:9，代码来源:pin.c
示例9: ff_get_ldnumber
// "path" is the path to lookup; will advance this pointer beyond the volume name.
// Returns logical drive number (-1 means invalid path).
int ff_get_ldnumber (const TCHAR **path) {
if (!(*path)) {
return -1;
}
if (**path != '/') {
#if _FS_RPATH
return ff_CurrVol;
#else
return -1;
#endif
}
if (check_path(path, "/flash", 6)) {
return PD_FLASH;
}
else {
for (mp_uint_t i = 0; i < MP_STATE_PORT(mount_obj_list).len; i++) {
os_fs_mount_t *mount_obj = ((os_fs_mount_t *)(MP_STATE_PORT(mount_obj_list).items[i]));
if (check_path(path, mount_obj->path, mount_obj->pathlen)) {
return mount_obj->vol;
}
}
}
return -1;
}
开发者ID:19emtuck，项目名称:micropython，代码行数:29，代码来源:ffconf.c
示例10: microbit_display_show_func
mp_obj_t microbit_display_show_func(mp_uint_t n_args, const mp_obj_t *args) {
// TODO: Support async mode.
microbit_display_obj_t *self = (microbit_display_obj_t*)args[0];
// Cancel any animations.
MP_STATE_PORT(async_data)[0] = NULL;
MP_STATE_PORT(async_data)[1] = NULL;
MP_STATE_PORT(async_data)[2] = NULL;
if (MP_OBJ_IS_STR(args[1])) {
// arg is a string object
mp_uint_t len;
const char *str = mp_obj_str_get_data(args[1], &len);
if (len == 0) {
// There are no chars; do nothing.
} else if (len == 1) {
// A single char; convert to an image and print that.
microbit_display_show(self, microbit_image_for_char(str[0]));
} else {
mp_int_t delay;
if (n_args == 3) {
delay = mp_obj_get_int(args[2]);
} else {
delay = MICROBIT_DEFAULT_PRINT_SPEED;
}
microbit_display_animate(self, args[1], delay, false, false);
}
} else if (mp_obj_get_type(args[1]) == µbit_image_type) {
microbit_display_show(self, (microbit_image_obj_t *)args[1]);
} else {
nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "expecting an image or a string."));
}
return mp_const_none;
}
开发者ID:zitterbewegung，项目名称:micropython，代码行数:35，代码来源:microbitdisplay.cpp
示例11: call_dupterm_read
static int call_dupterm_read(void) {
if (MP_STATE_PORT(term_obj) == NULL) {
return -1;
}
nlr_buf_t nlr;
if (nlr_push(&nlr) == 0) {
mp_obj_t read_m[3];
mp_load_method(MP_STATE_PORT(term_obj), MP_QSTR_read, read_m);
read_m[2] = MP_OBJ_NEW_SMALL_INT(1);
mp_obj_t res = mp_call_method_n_kw(1, 0, read_m);
if (res == mp_const_none) {
return -2;
}
mp_buffer_info_t bufinfo;
mp_get_buffer_raise(res, &bufinfo, MP_BUFFER_READ);
if (bufinfo.len == 0) {
mp_uos_deactivate("dupterm: EOF received, deactivating\n", MP_OBJ_NULL);
return -1;
}
nlr_pop();
return *(byte*)bufinfo.buf;
} else {
mp_uos_deactivate("dupterm: Exception in read() method, deactivating: ", nlr.ret_val);
}
return -1;
}
开发者ID:PaulKlinger，项目名称:micropython，代码行数:28，代码来源:esp_mphal.c
示例12: disk_status
DSTATUS disk_status (
BYTE pdrv /* Physical drive nmuber (0..) */
)
{
switch (pdrv) {
case PD_FLASH :
// flash is ready
return 0;
#if MICROPY_HW_HAS_SDCARD
case PD_SDCARD:
// TODO return STA_PROTECT if SD card is read only
return 0;
#endif
case PD_USER:
if (MP_STATE_PORT(fs_user_mount) == NULL) {
return STA_NODISK;
}
if (MP_STATE_PORT(fs_user_mount)->writeblocks[0] == MP_OBJ_NULL) {
return STA_PROTECT;
}
return 0;
}
return STA_NOINIT;
}
开发者ID:KnightSch，项目名称:micropython，代码行数:27，代码来源:diskio.c
示例13: disk_initialize
DSTATUS disk_initialize (
BYTE pdrv /* Physical drive nmuber (0..) */
)
{
switch (pdrv) {
case PD_FLASH:
storage_init();
return 0;
#if MICROPY_HW_HAS_SDCARD
case PD_SDCARD:
if (!sdcard_power_on()) {
return STA_NODISK;
}
// TODO return STA_PROTECT if SD card is read only
return 0;
#endif
case PD_USER:
if (MP_STATE_PORT(fs_user_mount) == NULL) {
return STA_NODISK;
}
if (MP_STATE_PORT(fs_user_mount)->writeblocks[0] == MP_OBJ_NULL) {
return STA_PROTECT;
}
return 0;
}
return STA_NOINIT;
}
开发者ID:KnightSch，项目名称:micropython，代码行数:30，代码来源:diskio.c
示例14: disk_ioctl
DRESULT disk_ioctl (
BYTE pdrv, /* Physical drive nmuber (0..) */
BYTE cmd, /* Control code */
void *buff /* Buffer to send/receive control data */
)
{
switch (pdrv) {
case PD_FLASH:
switch (cmd) {
case CTRL_SYNC:
storage_flush();
return RES_OK;
case GET_BLOCK_SIZE:
*((DWORD*)buff) = 1; // high-level sector erase size in units of the small (512) block size
return RES_OK;
}
break;
#if MICROPY_HW_HAS_SDCARD
case PD_SDCARD:
switch (cmd) {
case CTRL_SYNC:
return RES_OK;
case GET_BLOCK_SIZE:
*((DWORD*)buff) = 1; // high-level sector erase size in units of the small (512) block size
return RES_OK;
}
break;
#endif
case PD_USER:
if (MP_STATE_PORT(fs_user_mount) == NULL) {
// nothing mounted
return RES_ERROR;
}
switch (cmd) {
case CTRL_SYNC:
if (MP_STATE_PORT(fs_user_mount)->sync[0] != MP_OBJ_NULL) {
mp_call_method_n_kw(0, 0, MP_STATE_PORT(fs_user_mount)->sync);
}
return RES_OK;
case GET_BLOCK_SIZE:
*((DWORD*)buff) = 1; // high-level sector erase size in units of the small (512) bl
return RES_OK;
case GET_SECTOR_COUNT: {
mp_obj_t ret = mp_call_method_n_kw(0, 0, MP_STATE_PORT(fs_user_mount)->count);
*((DWORD*)buff) = mp_obj_get_int(ret);
return RES_OK;
}
}
break;
}
return RES_PARERR;
}
开发者ID:KnightSch，项目名称:micropython，代码行数:59，代码来源:diskio.c
示例15: usb_vcp_set_interrupt_char
void usb_vcp_set_interrupt_char(int c) {
if (pyb_usb_flags & PYB_USB_FLAG_DEV_ENABLED) {
if (c != -1) {
mp_obj_exception_clear_traceback(MP_STATE_PORT(mp_const_vcp_interrupt));
}
USBD_CDC_SetInterrupt(c, MP_STATE_PORT(mp_const_vcp_interrupt));
}
}
开发者ID:ChuckM，项目名称:micropython，代码行数:8，代码来源:usb.c
示例16: mp_hal_stdout_tx_strn
void mp_hal_stdout_tx_strn(const char *str, size_t len) {
if (MP_STATE_PORT(pyb_stdio_uart) != NULL) {
uart_tx_strn(MP_STATE_PORT(pyb_stdio_uart), str, len);
}
if (usb_vcp_is_enabled()) {
usb_vcp_send_strn(str, len);
}
}
开发者ID:HenrikSolver，项目名称:micropython，代码行数:8，代码来源:teensy_hal.c
示例17: can_deinit
void can_deinit(void) {
for (int i = 0; i < MP_ARRAY_SIZE(MP_STATE_PORT(pyb_can_obj_all)); i++) {
pyb_can_obj_t *can_obj = MP_STATE_PORT(pyb_can_obj_all)[i];
if (can_obj != NULL) {
pyb_can_deinit(can_obj);
}
}
}
开发者ID:ShrimpingIt，项目名称:micropython，代码行数:8，代码来源:can.c
示例18: microbit_display_show_func
mp_obj_t microbit_display_show_func(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
// Cancel any animations.
MP_STATE_PORT(async_data)[0] = NULL;
MP_STATE_PORT(async_data)[1] = NULL;
static const mp_arg_t show_allowed_args[] = {
{ MP_QSTR_image, MP_ARG_REQUIRED | MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
开发者ID:SpotlightKid，项目名称:micropython，代码行数:8，代码来源:microbitdisplay.c
示例19: uart_deinit
// unregister all interrupt sources
void uart_deinit(void) {
for (int i = 0; i < MP_ARRAY_SIZE(MP_STATE_PORT(pyb_uart_obj_all)); i++) {
pyb_uart_obj_t *uart_obj = MP_STATE_PORT(pyb_uart_obj_all)[i];
if (uart_obj != NULL) {
pyb_uart_deinit(uart_obj);
}
}
}
开发者ID:KnightSch，项目名称:micropython，代码行数:9，代码来源:uart.c
示例20:
mp_irq_obj_t *mp_irq_find (mp_obj_t parent) {
for (mp_uint_t i = 0; i < MP_STATE_PORT(mp_irq_obj_list).len; i++) {
mp_irq_obj_t *callback_obj = ((mp_irq_obj_t *)(MP_STATE_PORT(mp_irq_obj_list).items[i]));
if (callback_obj->parent == parent) {
return callback_obj;
}
}
return NULL;
}
开发者ID:19emtuck，项目名称:micropython，代码行数:9，代码来源:mpirq.c
注：本文中的MP_STATE_PORT函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
客服电话
APP下载
官方微信
请发表评论