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Searched refs:block_size (Results 1 – 25 of 27) sorted by relevance

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/subsys/dsp/cmsis/public/
A Dzdsp_backend.h20 uint32_t block_size) in zdsp_mult_q7() argument
25 uint32_t block_size) in zdsp_mult_q15() argument
30 uint32_t block_size) in zdsp_mult_q31() argument
35 uint32_t block_size) in zdsp_mult_f32() argument
45 uint32_t block_size) in zdsp_add_q15() argument
50 uint32_t block_size) in zdsp_add_q31() argument
55 uint32_t block_size) in zdsp_add_f32() argument
65 uint32_t block_size) in zdsp_sub_q15() argument
70 uint32_t block_size) in zdsp_sub_q31() argument
75 uint32_t block_size) in zdsp_sub_f32() argument
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A Dzdsp_backend_f16.h20 uint32_t block_size) in zdsp_mult_f16() argument
22 arm_mult_f16(src_a, src_b, dst, block_size); in zdsp_mult_f16()
26 uint32_t block_size) in zdsp_add_f16() argument
28 arm_add_f16(src_a, src_b, dst, block_size); in zdsp_add_f16()
32 uint32_t block_size) in zdsp_sub_f16() argument
34 arm_sub_f16(src_a, src_b, dst, block_size); in zdsp_sub_f16()
38 uint32_t block_size) in zdsp_scale_f16() argument
40 arm_scale_f16(src, scale, dst, block_size); in zdsp_scale_f16()
45 arm_abs_f16(src, dst, block_size); in zdsp_abs_f16()
55 uint32_t block_size) in zdsp_offset_f16() argument
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/subsys/dsp/arcmwdt/public/
A Dzdsp_backend.h120 uint32_t block_size) in zdsp_abs_f32() argument
130 uint32_t block_size) in zdsp_negate_q15() argument
135 uint32_t block_size) in zdsp_negate_q31() argument
140 uint32_t block_size) in zdsp_negate_f32() argument
168 uint32_t block_size) in zdsp_shift_q7() argument
173 uint32_t block_size) in zdsp_shift_q15() argument
178 uint32_t block_size) in zdsp_shift_q31() argument
184 uint32_t block_size) in zdsp_offset_q7() argument
189 uint32_t block_size) in zdsp_offset_q15() argument
194 uint32_t block_size) in zdsp_offset_q31() argument
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/subsys/fs/ext2/
A Dext2_impl.c613 uint32_t block_size = inode->i_fs->block_size; in ext2_inode_read() local
647 uint32_t block_size = inode->i_fs->block_size; in ext2_inode_write() local
700 const uint32_t block_size = inode->i_fs->block_size; in ext2_inode_trunc() local
708 uint32_t used_blocks = new_size / block_size + (new_size % block_size != 0); in ext2_inode_trunc()
940 uint32_t block_size = dir->i_fs->block_size; in ext2_add_direntry() local
1061 uint32_t block_size = parent->i_fs->block_size; in ext2_create_dir() local
1143 uint32_t block_size = parent->i_fs->block_size; in ext2_del_direntry() local
1268 uint32_t block_size = inode->i_fs->block_size; in can_unlink() local
1273 if (offset == block_size && inode->i_size == block_size) { in can_unlink()
1319 uint32_t block_size = args_from->parent->i_fs->block_size; in ext2_replace_file() local
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A Dext2_format.c23 if (cfg->block_size == 0) { in validate_config()
24 cfg->block_size = ext2_default.block_size; in validate_config()
123 uint32_t blocks_count = fs_memory / cfg->block_size; in ext2_format()
124 uint32_t blocks_per_group = cfg->block_size * 8; in ext2_format()
138 if (cfg->block_size == 1024) { in ext2_format()
263 memset(bg, 0, cfg->block_size); in ext2_format()
302 memset(blk->data, 0, cfg->block_size); in ext2_format()
361 memset(root_dir_blk->data, 0, cfg->block_size); in ext2_format()
386 de->de_rec_len += cfg->block_size - de_offset; in ext2_format()
403 memset(lost_found_dir_blk->data, 0, cfg->block_size); in ext2_format()
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A Dext2_disk_access.c95 rc = disk_prepare_range(disk, block * fs->block_size, fs->block_size, in disk_access_read_block()
109 rc = disk_prepare_range(disk, block * fs->block_size, fs->block_size, in disk_access_write_block()
A Dext2_ops.c396 fs->block_size = 1024 << superblock.s_log_block_size; in ext2_mount()
399 fs->block_size = 1024 << superblock.s_log_block_size; in ext2_mount()
405 fs->block_size = ext2_default_cfg.block_size; in ext2_mount()
412 if (fs->block_size % fs->write_size != 0) { in ext2_mount()
414 fs->block_size, fs->write_size); in ext2_mount()
466 fs->block_size = cfg->block_size; in ext2_mkfs()
615 stat->f_bsize = fs->block_size; in ext2_statvfs()
616 stat->f_frsize = fs->block_size; in ext2_statvfs()
A Dext2_diskops.c206 if (fs->block_size == 1024) { in ext2_fetch_superblock()
256 uint32_t groups_per_block = fs->block_size / sizeof(struct ext2_disk_bgroup); in ext2_fetch_block_group()
363 uint32_t inodes_per_block = fs->block_size / inode_size; in get_itable_entry()
567 for (uint32_t i = start_blk; i < fs->block_size / EXT2_BLOCK_NUM_SIZE; ++i) { in delete_blocks()
612 const uint32_t B = fs->block_size / EXT2_BLOCK_NUM_SIZE; in get_level_offsets()
757 inode->i_blocks += fs->block_size / 512; in alloc_level_blocks()
769 if (fs->block_size == 1024) { in ext2_commit_superblock()
798 uint32_t groups_per_block = fs->block_size / sizeof(struct ext2_disk_bgroup); in ext2_commit_bg()
992 r = ext2_bitmap_find_free(BGROUP_INODE_BITMAP(&fs->bgroup), fs->block_size); in ext2_alloc_inode()
1009 rc = ext2_bitmap_set(BGROUP_INODE_BITMAP(&fs->bgroup), r, fs->block_size); in ext2_alloc_inode()
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A Dext2_struct.h238 uint32_t block_size; /* fs block size */ member
/subsys/fs/
A Dlittlefs_fs.c213 size / c->block_size); in lfs_api_read_blk()
737 lfs_size_t block_size = lcp->block_size; in littlefs_init_cfg() local
745 if (block_size == 0) { in littlefs_init_cfg()
750 &block_size); in littlefs_init_cfg()
765 if (block_size == 0) { in littlefs_init_cfg()
824 / block_size; in littlefs_init_cfg()
854 lcp->read_size = block_size; in littlefs_init_cfg()
855 lcp->prog_size = block_size; in littlefs_init_cfg()
859 block_size); in littlefs_init_cfg()
872 block_size) == 0, in littlefs_init_cfg()
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/subsys/sd/
A Dsd_ops.c221 data.block_size = 16; in sdmmc_spi_read_cxd()
512 cmd.arg = start_block * card->block_size; in card_read()
521 data.block_size = card->block_size; in card_read()
572 if (sizeof(card->card_buffer) < card->block_size) { in card_read_blocks()
593 buf_offset += rlen * card->block_size; in card_read_blocks()
632 data.block_size = 4U; in card_query_written()
668 cmd.arg = start_block * card->block_size; in card_write()
677 data.block_size = card->block_size; in card_write()
737 if (sizeof(card->card_buffer) < card->block_size) { in card_write_blocks()
758 buf_offset += wlen * card->block_size; in card_write_blocks()
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A Dsdio.c131 uint32_t block_size) in sdio_io_rw_extended() argument
145 cmd.arg |= (block_size == 512) ? 0 : block_size; in sdio_io_rw_extended()
151 data.block_size = block_size; in sdio_io_rw_extended()
179 ((len > func->block_size))) { in sdio_io_rw_extended_helper()
181 while (remaining >= func->block_size) { in sdio_io_rw_extended_helper()
182 blocks = remaining / func->block_size; in sdio_io_rw_extended_helper()
183 size = blocks * func->block_size; in sdio_io_rw_extended_helper()
186 func->block_size); in sdio_io_rw_extended_helper()
691 func->block_size = 0; in sdio_init_func()
772 func->block_size = bsize; in sdio_set_block_size()
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A Dmmc.c572 data.block_size = MMC_EXT_CSD_BYTES; in mmc_read_ext_csd()
585 card->block_size = SDMMC_DEFAULT_BLOCK_SIZE; in mmc_read_ext_csd()
587 LOG_INF("Card block count is %d, block size is %d", card->block_count, card->block_size); in mmc_read_ext_csd()
A Dsdmmc.c179 data.block_size = 8U; in sdmmc_read_scr()
299 data.block_size = 64U; in sdmmc_switch()
769 card->block_size = 512; in sdmmc_card_init()
/subsys/portability/cmsis_rtos_v2/
A Dmempool.c29 osMemoryPoolId_t osMemoryPoolNew(uint32_t block_count, uint32_t block_size, in osMemoryPoolNew() argument
41 if ((attr != NULL) && (attr->mp_size < block_count * block_size)) { in osMemoryPoolNew()
60 __ASSERT((block_count * block_size) <= CONFIG_CMSIS_V2_MEM_SLAB_MAX_DYNAMIC_SIZE, in osMemoryPoolNew()
63 mslab->pool = k_calloc(block_count, block_size); in osMemoryPoolNew()
76 int rc = k_mem_slab_init(&mslab->z_mslab, mslab->pool, block_size, block_count); in osMemoryPoolNew()
187 return mslab->z_mslab.info.block_size; in osMemoryPoolGetBlockSize()
/subsys/ipc/ipc_service/backends/
A Dipc_icbmsg.c160 size_t block_size; /* Size of one block. */ member
235 block_index * ch_conf->block_size); in block_from_index()
272 allocable_size = ch_conf->block_count * ch_conf->block_size; in buffer_from_index_validate()
450 num_blocks = DIV_ROUND_UP(total_size, conf->tx.block_size); in release_tx_blocks()
613 rx_conf->block_count * rx_conf->block_size; in find_ept_by_name()
1036 (uint32_t)conf->tx.block_size, in open()
1038 (uint32_t)(conf->tx.block_size * conf->tx.block_count - in open()
1042 (uint32_t)conf->rx.block_size, in open()
1044 (uint32_t)(conf->rx.block_size * conf->rx.block_count - in open()
1438 .block_size = GET_BLOCK_SIZE_INST(i, tx, rx), \
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/subsys/net/lib/coap/
A Dcoap.c1232 enum coap_block_size block_size, in coap_block_transfer_init() argument
1235 ctx->block_size = block_size; in coap_block_transfer_init()
1296 uint16_t bytes = coap_block_size_to_bytes(ctx->block_size); in coap_append_block1_option()
1301 SET_BLOCK_SIZE(val, ctx->block_size); in coap_append_block1_option()
1305 SET_BLOCK_SIZE(val, ctx->block_size); in coap_append_block1_option()
1321 SET_BLOCK_SIZE(val, ctx->block_size); in coap_append_block2_option()
1324 SET_BLOCK_SIZE(val, ctx->block_size); in coap_append_block2_option()
1466 ctx->block_size = MIN(GET_BLOCK_SIZE(block), ctx->block_size); in update_descriptive_block()
1489 if (GET_BLOCK_SIZE(block) > ctx->block_size) { in update_control_block1()
1493 ctx->block_size = GET_BLOCK_SIZE(block); in update_control_block1()
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A Dcoap_link_format.c491 remaining = coap_block_size_to_bytes(ctx.block_size); in coap_well_known_core_get_len()
/subsys/net/lib/shell/
A Dpkt.c15 size_t last_offset = (slab->info.num_blocks - 1) * slab->info.block_size; in is_pkt_part_of_slab()
25 if (ptr_offset % slab->info.block_size != 0) { in is_pkt_part_of_slab()
/subsys/fs/nvs/
A Dnvs.c241 size_t bytes_to_cmp, block_size; in nvs_flash_block_cmp() local
244 block_size = in nvs_flash_block_cmp()
248 bytes_to_cmp = MIN(block_size, len); in nvs_flash_block_cmp()
272 size_t bytes_to_cmp, block_size; in nvs_flash_cmp_const() local
275 block_size = in nvs_flash_cmp_const()
279 bytes_to_cmp = MIN(block_size, len); in nvs_flash_cmp_const()
303 size_t bytes_to_copy, block_size; in nvs_flash_block_move() local
306 block_size = in nvs_flash_block_move()
310 bytes_to_copy = MIN(block_size, len); in nvs_flash_block_move()
/subsys/fs/zms/
A Dzms.c281 size_t block_size; in zms_flash_block_cmp() local
284 block_size = zms_round_down_write_block_size(fs, ZMS_BLOCK_SIZE); in zms_flash_block_cmp()
287 bytes_to_cmp = MIN(block_size, len); in zms_flash_block_cmp()
311 size_t block_size; in zms_flash_cmp_const() local
314 block_size = zms_round_down_write_block_size(fs, ZMS_BLOCK_SIZE); in zms_flash_cmp_const()
316 (void)memset(cmp, value, block_size); in zms_flash_cmp_const()
318 bytes_to_cmp = MIN(block_size, len); in zms_flash_cmp_const()
336 size_t block_size; in zms_flash_block_move() local
339 block_size = zms_round_down_write_block_size(fs, ZMS_BLOCK_SIZE); in zms_flash_block_move()
342 bytes_to_copy = MIN(block_size, len); in zms_flash_block_move()
/subsys/net/lib/lwm2m/
A Dlwm2m_message_handling.c107 enum coap_block_size block_size);
227 (*ctx)->block_size = OUTPUT_CONTEXT_IN_USE_MARK; in request_output_block_ctx()
248 lwm2m_output_block_context()[i].block_size = 0; in release_output_block_ctx()
284 enum coap_block_size block_size) in build_msg_block_for_send() argument
369 msg->out.block_ctx->block_size = block_size; in build_msg_block_for_send()
2085 enum coap_block_size block_size; in parse_write_op() local
2105 block_size = GET_BLOCK_SIZE(block_opt); in parse_write_op()
2126 block_ctx->ctx.block_size = block_size; in parse_write_op()
2715 enum coap_block_size block_size; in handle_ongoing_block2_tx() local
2723 block_size = coap_bytes_to_block_size(r); in handle_ongoing_block2_tx()
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A Dlwm2m_rw_opaque.c71 in->block_ctx->ctx.block_size); in get_opaque()
/subsys/usb/device/class/
A Dmsc.c1022 uint32_t block_size = 0U; in mass_storage_init() local
1037 DISK_IOCTL_GET_SECTOR_SIZE, &block_size)) { in mass_storage_init()
1042 if (block_size != BLOCK_SIZE) { in mass_storage_init()
/subsys/mgmt/ec_host_cmd/backends/
A Dec_host_cmd_backend_spi_stm32.c454 blk_cfg->block_size = 0; in spi_config_dma_tx()
511 blk_cfg->block_size = CONFIG_EC_HOST_CMD_HANDLER_RX_BUFFER_SIZE; in spi_config_dma_rx()

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