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Searched refs:buffer (Results 1 – 25 of 45) sorted by relevance

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/lk-master/external/platform/pico/rp2_common/pico_printf/
A Dprintf.c139 ((char *) buffer)[idx] = character; in _out_buffer()
146 (void) buffer; in _out_null()
153 (void) buffer; in _out_char()
168 ((out_fct_wrap_type *) buffer)->fct(character, ((out_fct_wrap_type *) buffer)->arg); in _out_fct()
207 out(' ', buffer, idx++, maxlen); in _out_rev()
213 out(buf[--len], buffer, idx++, maxlen); in _out_rev()
219 out(' ', buffer, idx++, maxlen); in _out_rev()
583 if (!buffer) { in _vsnprintf()
592 out(*format, buffer, idx++, maxlen); in _vsnprintf()
870 out('%', buffer, idx++, maxlen); in _vsnprintf()
[all …]
/lk-master/lib/fs/fat32/
A Dfat_fs.h52 #define fat_read32(buffer,off) \ argument
53 (((uint8_t *)buffer)[(off)] + (((uint8_t *)buffer)[(off)+1] << 8) + \
54 (((uint8_t *)buffer)[(off)+2] << 16) + (((uint8_t *)buffer)[(off)+3] << 24))
56 #define fat_read16(buffer,off) \ argument
57 (((uint8_t *)buffer)[(off)] + (((uint8_t *)buffer)[(off)+1] << 8))
/lk-master/external/platform/pico/rp2_common/pico_stdio/
A Dstdio.c144 int _read(int handle, char *buffer, int length) { in _read() argument
151 int _write(int handle, char *buffer, int length) { in _write() argument
153 stdio_put_string(buffer, length, false); in _write()
189 if (buffer->used) { in stdio_stack_buffer_flush()
193 stdio_out_chars_crlf(d, buffer->buf, buffer->used); in stdio_stack_buffer_flush()
195 buffer->used = 0; in stdio_stack_buffer_flush()
201 if (buffer->used == PICO_STDIO_STACK_BUFFER_SIZE) { in stdio_buffered_printer()
202 stdio_stack_buffer_flush(buffer); in stdio_buffered_printer()
204 buffer->buf[buffer->used++] = c; in stdio_buffered_printer()
216 struct stdio_stack_buffer buffer = {.used = 0}; in WRAPPER_FUNC() local
[all …]
/lk-master/lib/console/
A Dconsole.c364 buffer[pos] = 0; in read_debug_line()
368 add_history(con, buffer); in read_debug_line()
372 *outbuffer = buffer; in read_debug_line()
545 buffer[outpos] = 0; in tokenize_command()
575 const char *buffer; in command_loop() local
719 char *buffer; member
742 lineread->buffer[bufpos] = 0; in fetch_next_line()
744 *buffer = lineread->buffer; in fetch_next_line()
759 free(lineread.buffer); in console_run_script_etc()
842 buffer[pos++] = c; in read_line_panic()
[all …]
/lk-master/external/platform/lpc15xx/lpcopen/lpc_chip_15xx/inc/usbd/
A Dusbd_cdcuser.h212 ErrorCode_t (*SendEncpsCmd) (USBD_HANDLE_T hCDC, uint8_t* buffer, uint16_t len);
231 ErrorCode_t (*GetEncpsResp) (USBD_HANDLE_T hCDC, uint8_t** buffer, uint16_t* len);
249 …ErrorCode_t (*SetCommFeature) (USBD_HANDLE_T hCDC, uint16_t feature, uint8_t* buffer, uint16_t len…
472 ErrorCode_t (*SendEncpsCmd) (USBD_HANDLE_T hCDC, uint8_t* buffer, uint16_t len);
473 ErrorCode_t (*GetEncpsResp) (USBD_HANDLE_T hCDC, uint8_t** buffer, uint16_t* len);
474 …ErrorCode_t (*SetCommFeature) (USBD_HANDLE_T hCDC, uint16_t feature, uint8_t* buffer, uint16_t len…
500 ErrorCode_t (*SendEncpsCmd)(USBD_HANDLE_T hCDC, uint8_t *buffer, uint16_t len);
501 ErrorCode_t (*GetEncpsResp)(USBD_HANDLE_T hCDC, uint8_t * *buffer, uint16_t *len);
502 ErrorCode_t (*SetCommFeature)(USBD_HANDLE_T hCDC, uint16_t feature, uint8_t *buffer, uint16_t len);
/lk-master/lib/klog/
A Dklog.c244 if (buffer >= klog_buf->log_count) in klog_set_current_buffer()
248 klog = find_nth_log(buffer); in klog_set_current_buffer()
398 if (buffer >= 0 && (uint)buffer >= klog_buf->log_count) in klog_get_buffer()
402 if (buffer < 0) in klog_get_buffer()
405 k = find_nth_log(buffer); in klog_get_buffer()
429 void klog_dump(int buffer) { in klog_dump() argument
543 int buffer = -1; in cmd_klog() local
546 buffer = argv[2].u; in cmd_klog()
548 klog_dump(buffer); in cmd_klog()
550 int buffer = -1; in cmd_klog() local
[all …]
/lk-master/app/moot/
A Dusbboot.c120 static uint8_t buffer[4096]; in handle_usb_cmd() local
172 ssize_t xfer = (image_length > (ssize_t)sizeof(buffer)) ? in handle_usb_cmd()
173 (ssize_t)sizeof(buffer) : image_length; in handle_usb_cmd()
176 st = usb_recv(buffer, xfer, USB_READ_TIMEOUT, &bytes_received); in handle_usb_cmd()
187 ssize_t written = bio_write(dev, buffer, addr, bytes_received); in handle_usb_cmd()
219 size_t buflen = sizeof(buffer); in handle_usb_cmd()
220 snprintf((char *)buffer, buflen, "%s\n%s\n%s\n%s\n%s", in handle_usb_cmd()
225 resp->arg = strnlen((char *)buffer, buflen); in handle_usb_cmd()
227 usb_xmit((void *)buffer, resp->arg); in handle_usb_cmd()
/lk-master/lib/klog/include/lib/
A Dklog.h28 status_t klog_set_current_buffer(uint buffer);
31 void klog_dump(int buffer);
38 int klog_get_buffer(int buffer, iovec_t *vec);
/lk-master/lib/minip/include/lib/
A Dpktbuf.h37 u8 *buffer; member
55 return p->phys_base + (p->data - p->buffer); in pktbuf_data_phys()
60 return p->data - p->buffer; in pktbuf_avail_head()
65 return p->blen - (p->data - p->buffer) - p->dlen; in pktbuf_avail_tail()
/lk-master/lib/minip/
A Dpktbuf.c81 p->buffer = buf; in pktbuf_add_buffer()
83 p->data = p->buffer + header_sz; in pktbuf_add_buffer()
131 p->cb(p->buffer, p->cb_args); in pktbuf_free()
193 p->data, p->buffer, p->dlen, (uintptr_t) p->data - (uintptr_t) p->buffer, in pktbuf_dump()
/lk-master/external/platform/lpc15xx/lpcopen/lpc_board_nxp_lpcxpresso_1549/src/
A Dretarget.h166 size_t __write(int handle, const unsigned char *buffer, size_t size) in __write() argument
171 if (buffer == 0) { in __write()
187 Board_UARTPutChar(*buffer++); in __write()
/lk-master/lib/norfs/test/
A Dnorfs_test.c460 unsigned char buffer[16]; in test_garbage_collection_interruption() local
476 EXPECT_EQ(NO_ERROR, norfs_read_obj(0, buffer, sizeof(buffer), &obj_len, 0), in test_garbage_collection_interruption()
478 EXPECT_EQ(ERR_NOT_FOUND, norfs_read_obj(2, buffer, sizeof(buffer), &obj_len, 0), in test_garbage_collection_interruption()
632 unsigned char buffer[4]; in test_wrapping() local
647 EXPECT_EQ(NO_ERROR, norfs_read_obj(2, buffer, sizeof(buffer), &bytes_read, 0), in test_wrapping()
650 EXPECT_EQ(*(buffer + i), *(good_object_v127 + NORFS_OBJ_OFFSET + i), in test_wrapping()
669 EXPECT_EQ(NO_ERROR, norfs_read_obj(2, buffer, sizeof(buffer), &bytes_read, in test_wrapping()
673 EXPECT_EQ(*(buffer + i), *(good_object + NORFS_OBJ_OFFSET + i), in test_wrapping()
/lk-master/app/mdebug/
A Dmdebug.c72 txreq->buffer = data; in usb_xmit()
83 txreq->buffer = data; in usb_xmit()
94 rxreq->buffer = data; in usb_recv()
/lk-master/app/udctest/
A Dudctest.c74 rxreq->buffer = rxbuf; in udctest_init()
77 txreq->buffer = rxbuf; in udctest_init()
/lk-master/external/platform/lpc15xx/lpcopen/periph_eeprom/example/src/
A Deeprom.c57 uint32_t buffer[IAP_NUM_BYTES_TO_READ_WRITE / sizeof(uint32_t)]; variable
157 uint8_t *ptr = (uint8_t *) buffer; in main()
/lk-master/platform/stm32f7xx/
A Deth.c221 uint8_t *buffer = (uint8_t *)(DmaTxDesc->Buffer1Addr); in eth_send() local
222 memcpy(buffer, buf, len); in eth_send()
276 (void *)eth.EthHandle.RxFrameInfos.buffer,
283 … pktbuf_add_buffer(p, (void *)eth.EthHandle.RxFrameInfos.buffer, eth.EthHandle.RxFrameInfos.length,
/lk-master/external/platform/lpc15xx/lpcopen/periph_dma_uart/example/
A Dreadme.dox43 * DMA interrupt per UART buffer sent. This example doesn't used linked
46 * UART receive operations have a fixed list of descriptors and buffer sizes.
48 * a full buffer of data has been received. Once this buffer is received, it
/lk-master/external/platform/lpc15xx/lpcopen/periph_uart_rom_polling/example/src/
A Duart_rom_polling.c131 param.buffer = (uint8_t *) send_data; in putLineUART()
150 param.buffer = (uint8_t *) receive_buffer; in getLineUART()
/lk-master/external/platform/lpc15xx/lpcopen/periph_dma_rom_uart/example/
A Dreadme.dox43 * DMA interrupt per UART buffer sent. This example doesn't used linked
46 * UART receive operations have a fixed list of descriptors and buffer sizes
49 * a full buffer of data has been received. Once this buffer is received, it
/lk-master/external/platform/nrfx/drivers/src/
A Dnrfx_pdm.c291 nrfx_err_t nrfx_pdm_buffer_set(int16_t * buffer, uint16_t buffer_length) in nrfx_pdm_buffer_set() argument
301 if ((buffer == NULL) || (buffer_length > NRFX_PDM_MAX_BUFFER_SIZE)) in nrfx_pdm_buffer_set()
324 m_cb.buff_address[next_buffer] = buffer; in nrfx_pdm_buffer_set()
326 nrf_pdm_buffer_set(NRF_PDM0, (uint32_t *)buffer, buffer_length); in nrfx_pdm_buffer_set()
/lk-master/platform/pc/include/platform/
A Dkeyboard.h12 void platform_init_keyboard(cbuf_t *buffer);
/lk-master/external/platform/lpc15xx/lpcopen/periph_uart_rom_int/example/src/
A Duart_rom_int.c150 param.buffer = (uint8_t *) send_data; in putLineUART()
180 param.buffer = (uint8_t *) receive_buffer; in getLineUART()
/lk-master/external/platform/lpc15xx/lpcopen/lpc_chip_15xx/src/
A Dring_buffer.c55 int RingBuffer_Init(RINGBUFF_T *RingBuff, void *buffer, int itemSize, int count) in RingBuffer_Init() argument
57 RingBuff->data = buffer; in RingBuffer_Init()
/lk-master/platform/pc/
A Dkeyboard.c291 void platform_init_keyboard(cbuf_t *buffer) { in platform_init_keyboard() argument
294 key_buf = buffer; in platform_init_keyboard()
/lk-master/lib/norfs/include/lib/
A Dnorfs.h56 status_t norfs_read_obj(uint32_t key, unsigned char *buffer, uint16_t buffer_len,

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