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/bsp/nxp/imx/imxrt/libraries/drivers/vglite/elementary/src/
A Delm_buffer.c98 vg_lite_buffer_t *buffer; in ElmCreateBuffer() local
109 buffer = &buffer_obj->buffer; in ElmCreateBuffer()
111 buffer->width = width; in ElmCreateBuffer()
125 vg_lite_free(buffer); in ElmCreateBuffer()
151 vg_lite_buffer_t *buffer; in ElmWrapBuffer() local
159 buffer = &buffer_obj->buffer; in ElmWrapBuffer()
161 buffer->width = width; in ElmWrapBuffer()
165 buffer->handle = NULL; in ElmWrapBuffer()
311 elm_tls->gContext.elmFB[i].buffer = buffer; in ElmGetBuffer()
312 …elm_tls->gContext.elmFB[i].handle = ElmWrapBuffer(buffer->width, buffer->height, buffer->stride, b… in ElmGetBuffer()
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A Delm_draw.c92 vg_lite_buffer_t *buffer; in draw_evo_pattern() local
104 memset(buffer,0,sizeof(vg_lite_buffer_t)); in draw_evo_pattern()
105 buffer->width = width; in draw_evo_pattern()
106 buffer->height = height; in draw_evo_pattern()
107 buffer->format = VG_LITE_RGBA8888; in draw_evo_pattern()
108 error = vg_lite_allocate(buffer); in draw_evo_pattern()
109 vg_lite_clear(buffer,NULL,0xffffffff); in draw_evo_pattern()
139 buffer, in draw_evo_pattern()
146 vg_lite_free(buffer); in draw_evo_pattern()
147 free(buffer); in draw_evo_pattern()
[all …]
/bsp/allwinner/libraries/sunxi-hal/hal/source/usb/uvc/Class/
A Duvc_driver.c378 buffer += buffer[0]; in uvc_parse_format()
464 buffer += buffer[0]; in uvc_parse_format()
470 buffer += buffer[0]; in uvc_parse_format()
485 buffer += buffer[0]; in uvc_parse_format()
556 buffer += buffer[0]; in uvc_parse_streaming()
611 buffer += buffer[0]; in uvc_parse_streaming()
708 buffer += buffer[0]; in uvc_parse_streaming()
753 if (buffer[1] != 0x41 || buffer[2] != 0x01) in uvc_parse_vendor_control()
793 uvc_set_entity(unit, buffer[2], buffer[3], p + 1, n); in uvc_parse_vendor_control()
991 uvc_set_entity(unit, buffer[2], buffer[3], 2, n); in uvc_parse_standard_control()
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/bsp/nxp/imx/imxrt/libraries/drivers/vglite/VGLite/
A Dvg_lite_image.c48 switch (buffer->format) { in get_buffer_planes()
69 memory[0] = (uint8_t *)buffer->memory; in get_buffer_planes()
71 strides[0] = buffer->stride; in get_buffer_planes()
81 strides[0] = buffer->stride; in get_buffer_planes()
82 strides[1] = buffer->yuv.uv_stride; in get_buffer_planes()
91 strides[0] = buffer->stride; in get_buffer_planes()
101 strides[0] = buffer->stride; in get_buffer_planes()
102 strides[1] = buffer->yuv.uv_stride; in get_buffer_planes()
113 strides[0] = buffer->stride; in get_buffer_planes()
114 strides[1] = buffer->yuv.uv_stride; in get_buffer_planes()
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/bsp/allwinner/libraries/sunxi-hal/hal/source/usb/core/
A Dusb_core_config.c81 return buffer - buffer0; in _find_next_desc()
91 u8 *buffer0 = buffer; in _usb_parse_endpoint_desc()
96 buffer += d->bLength; in _usb_parse_endpoint_desc()
220 alt->extra = buffer; in _usb_parse_interface_desc()
229 buffer += i; in _usb_parse_interface_desc()
276 buffer += retval; in _usb_parse_interface_desc()
515 buffer += i; in _usb_parse_config_desc()
610 if (!buffer) in usb_get_all_config_desc_and_parser()
685 if (buffer) in usb_get_all_config_desc_and_parser()
687 free(buffer); in usb_get_all_config_desc_and_parser()
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/bsp/nxp/imx/imxrt/libraries/drivers/vglite/font/
A Dvg_lite_text.c45 vg_lite_buffer_t buffer; member
104 int stride = s->buffer.stride; in pixel_callback()
167 buffer->width = width; in alloc_font_buffer()
168 buffer->height = height; in alloc_font_buffer()
170 buffer->stride = 0; in alloc_font_buffer()
171 error = vg_lite_allocate(buffer); in alloc_font_buffer()
172 buffer->stride = width; in alloc_font_buffer()
173 buffer->tiled = VG_LITE_LINEAR; in alloc_font_buffer()
182 error = vg_lite_free(buffer); in free_font_buffer()
302 text_img_size = ctx_text.buffer.width * ctx_text.buffer.height * 4; in vg_lite_draw_text()
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/bsp/samd21/sam_d2x_asflib/common/drivers/nvm/sam/
A Dsam_nvm.c90 uint32_t buffer[IFLASH_PAGE_SIZE]; in nvm_read_char() local
96 flash_read_user_signature(buffer, offset); in nvm_read_char()
97 *data = buffer[offset]; in nvm_read_char()
170 memcpy(buffer, (const void *)address, len); in nvm_read()
178 uint32_t temp_buff[IFLASH_PAGE_SIZE], *buff = buffer; in nvm_read()
203 at45dbx_read_sector_to_ram(buffer); in nvm_read()
209 uint8_t *buf = (uint8_t *)buffer; in nvm_read()
269 uint8_t *buf = (uint8_t *)buffer; in nvm_write()
299 uint32_t buffer[IFLASH_PAGE_SIZE], byte_address; in nvm_page_erase()
301 buffer[i] = 0xFFFFFFFF; in nvm_page_erase()
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/bsp/microchip/common/applications/
A Dadc_demo.c44 rt_uint8_t buffer[2]; in adc_demo_run() local
49 adc_sync_read_channel(&ADC_0, 0, buffer, 2); in adc_demo_run()
51 rt_kprintf("buf[0]=0x%02X buf[1]=0x%02X\r\n", buffer[0], buffer[1]); in adc_demo_run()
59 rt_kprintf("buf[0]=0x%02X buf[1]=0x%02X\r\n", buffer[0], buffer[1]); in adc_demo_run()
67 rt_kprintf("buf[0]=0x%02X buf[1]=0x%02X\r\n", buffer[0], buffer[1]); in adc_demo_run()
/bsp/allwinner_tina/libcpu/
A Dmmu.c141 ptr = buffer & ~(CACHE_LINE_SIZE - 1); in mmu_clean_invalidated_dcache()
143 while (ptr < buffer + size) in mmu_clean_invalidated_dcache()
154 ptr = buffer & ~(CACHE_LINE_SIZE - 1); in mmu_clean_dcache()
156 while (ptr < buffer + size) in mmu_clean_dcache()
167 ptr = buffer & ~(CACHE_LINE_SIZE - 1); in mmu_invalidate_dcache()
169 while (ptr < buffer + size) in mmu_invalidate_dcache()
331 ptr = buffer & ~(CACHE_LINE_SIZE - 1); in mmu_clean_invalidated_dcache()
333 while (ptr < buffer + size) in mmu_clean_invalidated_dcache()
346 ptr = buffer & ~(CACHE_LINE_SIZE - 1); in mmu_clean_dcache()
348 while (ptr < buffer + size) in mmu_clean_dcache()
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/bsp/allwinner/libraries/drivers/touch/
A Ddrv_touch_gt9xx.c106 rt_uint8_t buffer[5] = {0}; in gt9xx_probe() local
114 if (rt_touch_read(GT9xx_TS_ADDR1, &cmd, 2, buffer, 4) != 0) in gt9xx_probe()
116 if (rt_touch_read(GT9xx_TS_ADDR2, &cmd, 2, buffer, 4) != 0) in gt9xx_probe()
124 buffer[4] = '\0'; in gt9xx_probe()
126 LOG_D("%#X %#X %#X %#X %#X", buffer[0], buffer[1], buffer[2], buffer[3], buffer[4]); in gt9xx_probe()
128 if (!rt_strcmp((const char *)buffer, "911")) in gt9xx_probe()
133 else if (!rt_strcmp((const char *)buffer, "928")) in gt9xx_probe()
138 else if (!rt_strcmp((const char *)buffer, "9147")) in gt9xx_probe()
143 else if (!rt_strcmp((const char *)buffer, "9157")) in gt9xx_probe()
150 LOG_E("Uknow chip gt9xx device: [%s]", buffer); in gt9xx_probe()
/bsp/allwinner/libraries/drivers/sdmmc/
A Ddrv_sdmmc.h33 #define rt_dev_read(dev, pos, buffer, size) (dev)->ops->read(dev, pos, buffer, size) argument
34 #define rt_dev_write(dev, pos, buffer, size) (dev)->ops->write(dev, pos, buffer, size) argument
39 #define rt_dev_read(dev, pos, buffer, size) (dev)->read(dev, pos, buffer, size) argument
40 #define rt_dev_write(dev, pos, buffer, size) (dev)->write(dev, pos, buffer, size) argument
/bsp/rv32m1_vega/rv32m1_sdk_riscv/devices/RV32M1/utilities/
A Dfsl_debug_console.c185 size_t __write(int handle, const unsigned char *buffer, size_t size) in __write() argument
187 if (buffer == 0) in __write()
203 LOG_Push((uint8_t *)buffer, 1U); in __write()
209 size_t __read(int handle, unsigned char *buffer, size_t size) in __read() argument
218 LOG_ReadLine(buffer, size); in __read()
229 if (buffer == 0) in __sys_write()
242 LOG_Push((uint8_t *)buffer, size); in __sys_write()
266 if (buffer == 0) in _write()
279 LOG_Push((uint8_t *)buffer, size); in _write()
284 int __attribute__((weak)) _read(int handle, char *buffer, int size) in _read() argument
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/bsp/samd21/sam_d2x_asflib/common/services/fifo/
A Dfifo.h90 } buffer; member
113 int fifo_init(fifo_desc_t *fifo_desc, void *buffer, uint8_t size);
178 fifo_desc->buffer.u8ptr[write_index & (fifo_desc->mask >> 1)] = item; in fifo_push_uint8_nocheck()
206 fifo_desc->buffer.u8ptr[write_index & (fifo_desc->mask >> 1)] = item; in fifo_push_uint8()
227 fifo_desc->buffer.u16ptr[write_index & (fifo_desc->mask >> 1)] = item; in fifo_push_uint16_nocheck()
255 fifo_desc->buffer.u16ptr[write_index & (fifo_desc->mask >> 1)] = item; in fifo_push_uint16()
276 fifo_desc->buffer.u32ptr[write_index & (fifo_desc->mask >> 1)] = item; in fifo_push_uint32_nocheck()
327 item = fifo_desc->buffer.u8ptr[read_index & (fifo_desc->mask >> 1)]; in fifo_pull_uint8_nocheck()
357 *item = fifo_desc->buffer.u8ptr[read_index & (fifo_desc->mask >> 1)]; in fifo_pull_uint8()
380 item = fifo_desc->buffer.u16ptr[read_index & (fifo_desc->mask >> 1)]; in fifo_pull_uint16_nocheck()
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/bsp/loongson/ls1cdev/drivers/
A Ddrv_touch_gt9xx.c100 rt_uint8_t buffer[5] = {0}; in gt9xx_probe() local
108 if (rt_touch_read(GT9xx_TS_ADDR, &cmd, 2, buffer, 4) != 0) in gt9xx_probe()
114 buffer[4] = '\0'; in gt9xx_probe()
116 TPDEBUG("%#X %#X %#X %#X %#X\n", buffer[0], buffer[1], buffer[2], buffer[3], buffer[4]); in gt9xx_probe()
118 if(!rt_strcmp((const char*)buffer, "911")) in gt9xx_probe()
123 else if(!rt_strcmp((const char*)buffer, "9147")) in gt9xx_probe()
128 else if(!rt_strcmp((const char*)buffer, "9157")) in gt9xx_probe()
135 rt_kprintf("[TP] Uknow chip gt9xx device: [%s]\n", buffer); in gt9xx_probe()
/bsp/stm32/stm32mp157a-st-discovery/board/ports/audio/
A Daudio_play.c64 uint8_t *buffer = NULL; in wavplay_sample() local
82 buffer = rt_malloc(BUFSZ); in wavplay_sample()
83 if (buffer == RT_NULL) in wavplay_sample()
116 length = read(fd, buffer, BUFSZ); in wavplay_sample()
131 if (buffer) in wavplay_sample()
132 rt_free(buffer); in wavplay_sample()
191 uint8_t *buffer = NULL; in wavrecord_sample() local
212 if (buffer == RT_NULL) in wavrecord_sample()
234 write(fd, buffer, length); in wavrecord_sample()
255 if (buffer) in wavrecord_sample()
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/bsp/maxim/libraries/MAX32660PeriphDriver/Source/
A Dflc.c245 memcpy(buffer, (void*)start_align, start_len); in FLC_BufferErase()
265 memcpy(buffer, (void*)start_align, start_len); in FLC_BufferErase()
271 retval = FLC_Write(start_align, start_len, buffer); in FLC_BufferErase()
277 memcpy(buffer, (void*)end, end_len); in FLC_BufferErase()
283 retval = FLC_Write(end, end_len, buffer); in FLC_BufferErase()
428 buffer += bytes_written; in FLC_Write()
433 memcpy((void*)&MXC_FLC->data[0], buffer, 4); in FLC_Write()
441 buffer += 4; in FLC_Write()
459 buffer += 16; in FLC_Write()
476 buffer += 4; in FLC_Write()
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/bsp/ht32/libraries/HT32_STD_5xxxx_FWLib/library/HT32F5xxxx_Driver/src/
A Dht32f5xxxx_crc.c107 u32 CRC_Process(HT_CRC_TypeDef* HT_CRCn, u8 *buffer, u32 length) in CRC_Process() argument
111 wb(&HT_CRCn->DR, *buffer++); // byte write in CRC_Process()
124 u16 CRC_CCITT(u16 seed, u8 *buffer, u32 length) in CRC_CCITT() argument
132 wb(&HT_CRC->DR, *buffer++); // byte write in CRC_CCITT()
145 u16 CRC_16(u16 seed, u8 *buffer, u32 length) in CRC_16() argument
153 wb(&HT_CRC->DR, *buffer++); // byte write in CRC_16()
166 u32 CRC_32(u32 seed, u8 *buffer, u32 length) in CRC_32() argument
174 wb(&HT_CRC->DR, *buffer++); // byte write in CRC_32()
/bsp/ht32/libraries/HT32_STD_1xxxx_FWLib/library/HT32F1xxxx_Driver/src/
A Dht32f1xxxx_crc.c107 u32 CRC_Process(HT_CRC_TypeDef* HT_CRCn, u8 *buffer, u32 length) in CRC_Process() argument
111 wb(&HT_CRCn->DR, *buffer++); // byte write in CRC_Process()
124 u16 CRC_CCITT(u16 seed, u8 *buffer, u32 length) in CRC_CCITT() argument
132 wb(&HT_CRC->DR, *buffer++); // byte write in CRC_CCITT()
145 u16 CRC_16(u16 seed, u8 *buffer, u32 length) in CRC_16() argument
153 wb(&HT_CRC->DR, *buffer++); // byte write in CRC_16()
166 u32 CRC_32(u32 seed, u8 *buffer, u32 length) in CRC_32() argument
174 wb(&HT_CRC->DR, *buffer++); // byte write in CRC_32()
/bsp/stm32/stm32mp157a-st-discovery/board/ports/OpenAMP/open-amp/lib/rpmsg/
A Drpmsg_virtio.c36 void *buffer; in rpmsg_virtio_shm_pool_get_buffer() local
43 return buffer; in rpmsg_virtio_shm_pool_get_buffer()
79 vqbuf.buf = buffer; in rpmsg_virtio_return_buffer()
87 (void)buffer; in rpmsg_virtio_return_buffer()
116 vqbuf.buf = buffer; in rpmsg_virtio_enqueue_buffer()
124 (void)buffer; in rpmsg_virtio_enqueue_buffer()
339 if (!buffer) in rpmsg_virtio_send_offchannel_raw()
622 void *buffer; in rpmsg_init_vdev() local
630 if (!buffer) { in rpmsg_init_vdev()
638 buffer), in rpmsg_init_vdev()
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/bsp/stm32/stm32mp157a-st-ev1/board/ports/OpenAMP/open-amp/lib/rpmsg/
A Drpmsg_virtio.c36 void *buffer; in rpmsg_virtio_shm_pool_get_buffer() local
43 return buffer; in rpmsg_virtio_shm_pool_get_buffer()
79 vqbuf.buf = buffer; in rpmsg_virtio_return_buffer()
87 (void)buffer; in rpmsg_virtio_return_buffer()
116 vqbuf.buf = buffer; in rpmsg_virtio_enqueue_buffer()
124 (void)buffer; in rpmsg_virtio_enqueue_buffer()
339 if (!buffer) in rpmsg_virtio_send_offchannel_raw()
622 void *buffer; in rpmsg_init_vdev() local
630 if (!buffer) { in rpmsg_init_vdev()
638 buffer), in rpmsg_init_vdev()
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/bsp/at32/libraries/usbotg_library/src/
A Dusbh_ctrl.c53 uhost->hch[hc_num].trans_buf = buffer; in usbh_ctrl_send_setup()
72 uhost->hch[hc_num].trans_buf = buffer; in usbh_ctrl_recv_data()
90 uhost->hch[hc_num].trans_buf = buffer; in usbh_ctrl_send_data()
190 usbh_ctrl_recv_data(uhost, uhost->ctrl.buffer, in usbh_ctrl_data_in_handler()
246 usbh_ctrl_send_data(uhost, uhost->ctrl.buffer, in usbh_ctrl_data_out_handler()
523 uhost->ctrl.buffer = buffer; in usbh_ctrl_request()
541 uint8_t *buffer) in usbh_get_descriptor() argument
558 status = usbh_ctrl_request(uhost, buffer, length); in usbh_get_descriptor()
575 desc->dev_desc.bcdUSB = SWAPBYTE(buffer + 2); in usbh_parse_dev_desc()
583 desc->dev_desc.idVendor = SWAPBYTE(buffer + 8); in usbh_parse_dev_desc()
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/bsp/renesas/ra4m2-eco/board/
A DKconfig54 int "Set UART0 RX buffer size"
60 int "Set UART0 TX buffer size"
81 int "Set UART1 RX buffer size"
87 int "Set UART1 TX buffer size"
108 int "Set UART2 RX buffer size"
114 int "Set UART2 TX buffer size"
135 int "Set UART3 RX buffer size"
141 int "Set UART3 TX buffer size"
162 int "Set UART4 RX buffer size"
168 int "Set UART4 TX buffer size"
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/bsp/allwinner/libraries/sunxi-hal/hal/source/usb/storage/Disk/
A DCD.c305 __u8 buffer[MAXIMUM_CDROM_SIZE];
324 memset(buffer, 0, MAXIMUM_CDROM_SIZE);
403 buffer,
574 __u8 buffer[SCSI_MODE_SENSE_MAX_DATA_LEN]; in GetCDDriveCapabilites() local
594 (void *)buffer, in GetCDDriveCapabilites()
608 DiscType = buffer[2]; in GetCDDriveCapabilites()
769 __u8 buffer[SCSI_MODE_SENSE_MAX_DATA_LEN];
788 (void *)buffer,
916 buffer,
926 EventHeader = (CDROM_EventHeader_t *)buffer;
[all …]
/bsp/renesas/ra6m4-iot/board/
A DKconfig40 int "Set UART0 RX buffer size"
46 int "Set UART0 TX buffer size"
67 int "Set UART1 RX buffer size"
73 int "Set UART1 TX buffer size"
94 int "Set UART2 RX buffer size"
100 int "Set UART2 TX buffer size"
121 int "Set UART3 RX buffer size"
127 int "Set UART3 TX buffer size"
148 int "Set UART4 RX buffer size"
154 int "Set UART4 TX buffer size"
[all …]
/bsp/microchip/samc21/bsp/hal/src/
A Dhal_i2c_m_sync.c54 msg.buffer = buf; in i2c_m_sync_read()
77 msg.buffer = (uint8_t *)buf; in i2c_m_sync_write()
162 int32_t i2c_m_sync_cmd_write(struct i2c_m_sync_desc *i2c, uint8_t reg, uint8_t *buffer, uint8_t len… in i2c_m_sync_cmd_write() argument
170 msg.buffer = &reg; in i2c_m_sync_cmd_write()
180 msg.buffer = buffer; in i2c_m_sync_cmd_write()
196 int32_t i2c_m_sync_cmd_read(struct i2c_m_sync_desc *i2c, uint8_t reg, uint8_t *buffer, uint8_t leng… in i2c_m_sync_cmd_read() argument
204 msg.buffer = &reg; in i2c_m_sync_cmd_read()
214 msg.buffer = buffer; in i2c_m_sync_cmd_read()

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