| /u-boot/drivers/mtd/nand/raw/ |
| A D | nand_spl_loaders.c | 3 unsigned int block, lastblock; in nand_spl_load_image() local
7 block = offs / CONFIG_SYS_NAND_BLOCK_SIZE; in nand_spl_load_image()
12 while (block <= lastblock) { in nand_spl_load_image()
13 if (!nand_is_bad_block(block)) { in nand_spl_load_image()
16 nand_read_page(block, page, dst); in nand_spl_load_image()
38 block++; in nand_spl_load_image()
55 unsigned int block, lastblock; in nand_spl_adjust_offset() local
60 while (block <= lastblock) { in nand_spl_adjust_offset()
61 if (nand_is_bad_block(block)) { in nand_spl_adjust_offset()
66 block++; in nand_spl_adjust_offset()
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| A D | nand_spl_simple.c | 25 static int nand_command(int block, int page, uint32_t offs, in nand_command() argument
29 int page_addr = page + block * CONFIG_SYS_NAND_PAGE_COUNT; in nand_command()
62 static int nand_command(int block, int page, uint32_t offs, in nand_command() argument
66 int page_addr = page + block * CONFIG_SYS_NAND_PAGE_COUNT; in nand_command()
114 static int nand_is_bad_block(int block) in nand_is_bad_block() argument
119 nand_command(block, 0, CONFIG_SYS_NAND_BAD_BLOCK_POS, in nand_is_bad_block()
139 static int nand_read_page(int block, int page, uchar *dst) in nand_read_page() argument
151 nand_command(block, page, 0, NAND_CMD_READOOB); in nand_read_page()
153 nand_command(block, page, 0, NAND_CMD_READ0); in nand_read_page()
170 static int nand_read_page(int block, int page, void *dst) in nand_read_page() argument
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| A D | am335x_spl_bch.c | 30 static int nand_command(int block, int page, uint32_t offs, in nand_command() argument
34 int page_addr = page + block * CONFIG_SYS_NAND_PAGE_COUNT; in nand_command()
129 static int nand_is_bad_block(int block) in nand_is_bad_block() argument
133 nand_command(block, 0, CONFIG_SYS_NAND_BAD_BLOCK_POS, in nand_is_bad_block()
150 static int nand_read_page(int block, int page, void *dst) in nand_read_page() argument
165 nand_command(block, page, 0, NAND_CMD_READ0); in nand_read_page()
169 nand_command(block, page, data_pos, NAND_CMD_RNDOUT); in nand_read_page()
173 nand_command(block, page, oob_pos, NAND_CMD_RNDOUT); in nand_read_page()
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| A D | denali_spl.c | 154 static int nand_block_isbad(void *buf, int block) in nand_block_isbad() argument
158 ret = nand_read_oob(buf, block * pages_per_block); in nand_block_isbad()
189 int block, page, column, readlen; in nand_spl_load_image() local
196 block = page / pages_per_block; in nand_spl_load_image()
201 ret = nand_block_isbad(dst, block); in nand_spl_load_image()
206 block++; in nand_spl_load_image()
213 ret = nand_read_page(dst, block * pages_per_block + page); in nand_spl_load_image()
229 block++; in nand_spl_load_image()
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| A D | nand_bbt.c | 529 int startblock, block, dir; in search_bbt() local
558 for (block = 0; block < td->maxblocks; block++) { in search_bbt()
680 int block = startblock + dir * i; in write_bbt() local
687 page = block << in write_bbt()
997 block = i * nrblocks; in mark_bbt_region()
1003 block++; in mark_bbt_region()
1322 int block; in nand_isreserved_bbt() local
1337 int block, res; in nand_isbad_bbt() local
1340 res = bbt_get_entry(this, block); in nand_isbad_bbt()
1343 (unsigned int)offs, block, res); in nand_isbad_bbt()
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| /u-boot/drivers/mtd/onenand/ |
| A D | onenand_spl.c | 32 static inline int onenand_block_address(int block) in onenand_block_address() argument
35 if (block & density_mask) in onenand_block_address()
36 return ONENAND_DDP_CHIP1 | (block ^ density_mask); in onenand_block_address()
38 return block; in onenand_block_address()
44 if (block & density_mask) in onenand_bufferram_address()
88 onenand_writew(onenand_block_address(block), in onenand_spl_read_page()
91 onenand_writew(onenand_bufferram_address(block), in onenand_spl_read_page()
151 onenand_spl_read_page(block, page, in onenand_spl_read_block()
157 onenand_spl_read_page(block, page, dst, psize); in onenand_spl_read_block()
172 uint32_t block; in onenand_spl_load_image() local
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| /u-boot/disk/ |
| A D | part_amiga.c | 78 s32 *block = (s32 *)header; in sum_block() local
83 sum += *block++; in sum_block()
245 u32 block; in find_partition() local
260 while (block != 0xFFFFFFFF) in find_partition()
275 block = p->next; in find_partition()
278 } else block = 0xFFFFFFFF; in find_partition()
279 } else block = 0xFFFFFFFF; in find_partition()
282 if (block == 0xFFFFFFFF) in find_partition()
327 u32 block; in part_print_amiga() local
369 block = p->next; in part_print_amiga()
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| /u-boot/lib/bzip2/ |
| A D | bzlib_blocksort.c | 401 c1 = block[i1]; c2 = block[i2]; in mainGtU()
405 c1 = block[i1]; c2 = block[i2]; in mainGtU()
409 c1 = block[i1]; c2 = block[i2]; in mainGtU()
413 c1 = block[i1]; c2 = block[i2]; in mainGtU()
417 c1 = block[i1]; c2 = block[i2]; in mainGtU()
421 c1 = block[i1]; c2 = block[i2]; in mainGtU()
425 c1 = block[i1]; c2 = block[i2]; in mainGtU()
429 c1 = block[i1]; c2 = block[i2]; in mainGtU()
433 c1 = block[i1]; c2 = block[i2]; in mainGtU()
437 c1 = block[i1]; c2 = block[i2]; in mainGtU()
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| /u-boot/drivers/block/ |
| A D | Kconfig | 2 bool "Support block devices"
6 Enable support for block devices, such as SCSI, MMC and USB
19 bool "Support block devices in SPL"
23 Enable support for block devices, such as SCSI, MMC and USB
31 bool "Support block devices in TPL"
43 bool "Use block device cache"
47 This option enables a disk-block cache for all block devices.
53 bool "Use block device cache in SPL"
57 This option enables the disk-block cache in SPL
60 bool "Use block device cache in TPL"
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| /u-boot/board/toradex/common/ |
| A D | Kconfig | 5 bool "Enable Toradex config block support"
8 The Toradex config block stored production data on the on-module
13 # Helper config to determine the correct default location of the cfg block
52 int "Toradex config block eMMC device ID"
56 int "Toradex config block eMMC partition ID"
60 int "Toradex config block offset"
62 Specify the byte offset of the Toradex config block within the flash
63 device the config block is stored on.
66 int "Toradex config block offset, second instance"
69 Specify the byte offset of the 2nd instance of the Toradex config block
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| /u-boot/drivers/xen/ |
| A D | Kconfig | 2 bool "Xen para-virtualized block device"
8 block device driver. It communicates with a back-end driver
9 in another domain which drives the actual block device.
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| /u-boot/doc/board/toradex/ |
| A D | verdin-imx8mm.rst | 18 .. code-block:: bash
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| A D | apalix-imx8.rst | 19 .. code-block:: bash
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| A D | colibri-imx8x.rst | 19 .. code-block:: bash
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| A D | apalix-imx8x.rst | 19 .. code-block:: bash
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| /u-boot/doc/build/ |
| A D | gcc.rst | 18 .. code-block:: bash
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| A D | source.rst | 8 .. code-block:: bash
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| /u-boot/doc/board/freescale/ |
| A D | mx6sabreauto.rst | 13 .. code-block:: bash
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| A D | mx6sabresd.rst | 25 .. code-block:: bash
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| A D | imx8mm_evk.rst | 23 .. code-block:: bash
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| A D | imx8mn_evk.rst | 23 .. code-block:: bash
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| A D | imx8qxp_mek.rst | 20 .. code-block:: bash
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| A D | imx8mq_evk.rst | 23 .. code-block:: bash
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| /u-boot/test/py/ |
| A D | multiplexed_log.css | 27 .block {
34 .block-header {
40 .block-header:hover {
44 .block-trailer {
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| /u-boot/tools/ |
| A D | kwboot.c | 359 block->soh = SOH; in kwboot_xm_makeblock()
360 block->pnum = pnum; in kwboot_xm_makeblock()
361 block->_pnum = ~block->pnum; in kwboot_xm_makeblock()
364 memcpy(&block->data[0], data, n); in kwboot_xm_makeblock()
365 memset(&block->data[n], 0, blksz - n); in kwboot_xm_makeblock()
367 block->csum = 0; in kwboot_xm_makeblock()
369 block->csum += block->data[i]; in kwboot_xm_makeblock()
382 rc = kwboot_tty_send(fd, block, sizeof(*block)); in kwboot_xm_sendblock()
436 struct kwboot_block block; in kwboot_xmodem() local
439 n = kwboot_xm_makeblock(&block, in kwboot_xmodem()
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