Searched refs:from (Results 1 - 25 of 92) sorted by relevance

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/u-boot/boot/
H A Dimage-host.c13 void memmove_wd(void *to, void *from, size_t len, ulong chunksz) argument
15 memmove(to, from, len);
H A Dbootflow.c677 * @arg: String to copy from
678 * @len: Number of chars to copy from @arg (note that this is not usually the
720 const char *from; local
726 from = cmdline ?: ∅
733 for (to = buf, end = buf + maxlen; *from;) {
739 while (*from == ' ')
740 from++;
741 if (!*from)
749 for (p = from;; p++) {
778 * from || |
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/u-boot/common/
H A Dkgdb_stubs.c51 void kgdb_flush_cache_range(void *from, void *to) argument
53 flush_cache((unsigned long)from, (unsigned long)(to - from));
H A Dflash.c27 flash_protect(int flag, ulong from, ulong to, flash_info_t *info) argument
34 if (!info || info->sector_count == 0 || info->size == 0 || to < from) {
41 debug("%s %s: from 0x%08lX to 0x%08lX\n", __func__,
44 from, to);
50 to < info->start[0] || from > b_end) {
62 if (from <= end && to >= info->start[i]) {
/u-boot/tools/u_boot_pylib/
H A Du_boot_pylib11 # Allow 'from u_boot_pylib import xxx to work'
16 from u_boot_pylib import terminal
17 from u_boot_pylib import test_util
/u-boot/lib/zlib/
H A Dinffast.c61 unsigned dmax; /* maximum distance from zlib header */
78 unsigned char FAR *from; /* where to copy match from */ local
178 if (dist > op) { /* see if copy from window */
186 from = window;
188 from += wsize - op;
189 if (op < len) { /* some from window */
192 *out++ = *from++;
194 from = out - dist; /* rest from outpu
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/u-boot/tools/buildman/
H A Dbuildman23 from buildman import bsettings
24 from buildman import cmdline
25 from buildman import control
26 from u_boot_pylib import test_util
27 from u_boot_pylib import tools
41 from buildman import func_test
42 from buildman import test
/u-boot/tools/binman/
H A Dbinman7 # Creates binary images from input files controlled by a description
22 # Extract $(srctree) from Kbuild environment, or use relative paths below
36 from binman import bintool
37 from u_boot_pylib import test_util
45 from binman import cmdline
46 from binman import control
47 from u_boot_pylib import test_util
65 from binman import bintool_test
66 from binman import cbfs_util_test
67 from binma
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/u-boot/tools/patman/
H A Dpatman10 from importlib import resources
19 # Allow 'from patman import xxx to work'
25 from patman import cmdline
26 from patman import control
27 from u_boot_pylib import terminal
28 from u_boot_pylib import test_util
29 from u_boot_pylib import tools
46 from patman import func_test
47 from patman import test_checkpatch
58 # Called from gi
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/u-boot/include/
H A Donenand_uboot.h4 * Adaptation from kernel to U-Boot
33 extern int onenand_read(struct mtd_info *mtd, loff_t from, size_t len,
35 extern int onenand_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops);
36 extern int onenand_write(struct mtd_info *mtd, loff_t from, size_t len,
H A Dvideo.h141 * struct video_handoff - video information passed from SPL
240 * @xstart: X start position in pixels from the left
241 * @ystart: Y start position in pixels from the top
242 * @xend: X end position in pixels from the left
243 * @yend: Y end position in pixels from the top
288 * @x: X position in pixels from the left
289 * @y: Y position in pixels from the top
351 * @from and @to can be in either order. The region between them is synced.
354 * @from: Start/end address within the framebuffer (->fb)
359 int video_sync_copy(struct udevice *dev, void *from, voi
369 video_sync_copy(struct udevice *dev, void *from, void *to) argument
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H A Dnet.h125 * @enetaddr: The Ethernet MAC address that is loaded from EEPROM or env
158 * called when no error was returned from recv - optional
159 * stop: Stop the hardware from looking for packets - may be called even if
557 extern int net_ntp_time_offset; /* offset time from UTC */
647 /* Currently no way to return errors from eth_send() */
727 static inline struct in_addr net_read_ip(void *from) argument
731 memcpy((void *)&ip, (void *)from, sizeof(ip));
736 static inline u32 net_read_u32(void *from) argument
740 memcpy((void *)&l, (void *)from, sizeof(l));
751 static inline void net_copy_ip(void *to, void *from) argument
757 net_copy_u32(void *to, void *from) argument
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/u-boot/drivers/mtd/onenand/
H A Donenand_bbt.c71 loff_t from; local
80 /* We need only read few bytes from the OOB area */
90 from = 0;
104 from + j * mtd->writesize +
116 (unsigned int)from);
123 rgn = flexonenand_region(mtd, from);
124 from += mtd->eraseregions[rgn].erasesize;
126 from += (1 << bbm->bbt_erase_shift);
/u-boot/tools/dtoc/
H A Ddtoc11 indent is to allow a C program to access data from the device tree without
12 having to link against libfdt. By putting the data from the device tree into
24 from argparse import ArgumentParser
38 from dtoc import dtb_platdata
39 from u_boot_pylib import test_util
52 from dtoc import test_src_scan
53 from dtoc import test_dtoc
77 epilog = 'Generate C code from devicetree files. See of-plat.rst for details'
/u-boot/arch/arm/include/asm/
H A Dio.h2 * I/O device access primitives. Based on early versions from the Linux kernel.
280 #define outsb_p(port,from,len) outsb(port,from,len)
281 #define outsw_p(port,from,len) outsw(port,from,len)
282 #define outsl_p(port,from,len) outsl(port,from,len)
301 /* Optimized copy functions to read from/write to IO sapce */
305 * Copy data from IO memory space to "real" memory space.
308 void __memcpy_fromio(void *to, const volatile void __iomem *from, size_ argument
338 __memcpy_toio(volatile void __iomem *to, const void *from, size_t count) argument
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/u-boot/fs/ubifs/
H A Dkey.h22 * node. We use "r5" hash borrowed from reiserfs.
45 * key_r5_hash - R5 hash function (borrowed from reiserfs).
334 * key_inum - fetch inode number from key.
336 * @k: key to fetch inode number from
346 * key_inum_flash - fetch inode number from an on-flash formatted key.
348 * @k: key to fetch inode number from
360 * @key: the key to get hash from
369 * key_hash_flash - get directory entry hash from an on-flash formatted key.
371 * @k: the key to get hash from
383 * @key: the key to get the block number from
410 key_read(const struct ubifs_info *c, const void *from, union ubifs_key *to) argument
425 key_write(const struct ubifs_info *c, const union ubifs_key *from, void *to) argument
441 key_write_idx(const struct ubifs_info *c, const union ubifs_key *from, void *to) argument
456 key_copy(const struct ubifs_info *c, const union ubifs_key *from, union ubifs_key *to) argument
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/u-boot/include/dm/
H A Dof_access.h3 * Originally from Linux v4.9
8 * Derived from PowerPC and Sparc prom.h files by Stephen Rothwell, IBM Corp.
32 #define for_each_of_allnodes_from(from, dn) \
33 for (dn = of_find_all_nodes(from); dn; dn = of_find_all_nodes(dn))
231 * @from: Node to start searching from or NULL. the node you pass will not be
239 struct device_node *of_find_compatible_node(struct device_node *from,
246 * @from: Node to start searching from or NULL. the node you pass will not be
254 struct device_node *of_find_node_by_prop_value(struct device_node *from,
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/u-boot/include/linux/mtd/
H A Dmtd.h62 uint64_t offset; /* At which this region starts, from the beginning of the MTD */
235 int (*_point) (struct mtd_info *mtd, loff_t from, size_t len,
237 int (*_unpoint) (struct mtd_info *mtd, loff_t from, size_t len);
243 int (*_read) (struct mtd_info *mtd, loff_t from, size_t len,
249 int (*_read_oob) (struct mtd_info *mtd, loff_t from,
255 int (*_read_fact_prot_reg) (struct mtd_info *mtd, loff_t from,
259 int (*_read_user_prot_reg) (struct mtd_info *mtd, loff_t from,
263 int (*_lock_user_prot_reg) (struct mtd_info *mtd, loff_t from,
402 int mtd_point(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen,
404 int mtd_unpoint(struct mtd_info *mtd, loff_t from, size_
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/u-boot/drivers/mtd/
H A Dmtdcore.c518 * Remove a device from the list of MTD devices present in the system,
682 * Removes a callback function pair from the list of 'users' to be
928 int mtd_point(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, argument
937 if (from < 0 || from > mtd->size || len > mtd->size - from)
941 return mtd->_point(mtd, from, len, retlen, virt, phys);
946 int mtd_unpoint(struct mtd_info *mtd, loff_t from, size_t len) argument
950 if (from < 0 || from > mt
975 mtd_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) argument
1096 mtd_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) argument
1531 mtd_read_fact_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) argument
1554 mtd_read_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) argument
1588 mtd_lock_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len) argument
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H A Dmtdpart.c43 /* from mm/util.c */
87 * This function is widely inspired from part_parse (mtdparts.c).
188 * mtd_parse_partitions - Create a partition array from an mtdparts definition
292 static int part_read(struct mtd_info *mtd, loff_t from, size_t len, argument
299 res = mtd->parent->_read(mtd->parent, from + mtd->offset, len,
311 static int part_point(struct mtd_info *mtd, loff_t from, size_t len, argument
314 return mtd->parent->_point(mtd->parent, from + mtd->offset, len,
318 static int part_unpoint(struct mtd_info *mtd, loff_t from, size_t len) argument
320 return mtd->parent->_unpoint(mtd->parent, from + mtd->offset, len);
333 static int part_read_oob(struct mtd_info *mtd, loff_t from, argument
370 part_read_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) argument
384 part_read_fact_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) argument
422 part_write_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) argument
429 part_lock_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len) argument
[all...]
/u-boot/cmd/
H A Dmtd.c85 printf("\nDump %d data bytes from 0x%08llx:\n",
93 printf("Dump %d OOB bytes from page at 0x%08llx:\n",
100 printf("\nDump %lld data bytes from 0x%llx:\n",
192 /* Logic taken from fs/ubifs/recovery.c:is_empty() */
214 off_t from; local
234 from = simple_strtoul(argv[3], NULL, 0);
243 printf("Reading %s OTP from 0x%lx, %zu bytes\n",
244 user ? "user" : "factory", from, len);
247 ret = mtd_read_user_prot_reg(mtd, from, len, &retlen, buf);
249 ret = mtd_read_fact_prot_reg(mtd, from, le
277 off_t from; local
313 off_t from; local
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H A Dximg.c73 printf("## Copying part %d from legacy image "
130 printf("## Copying '%s' subimage from FIT image "
189 void *from = (void *)data; local
196 memmove(to, from, tail);
198 from += tail;
258 " - extract <part> from legacy image at <addr> and copy to <dest>"
262 " - extract <uname> subimage from FIT image at <addr> and copy to <dest>"
/u-boot/arch/sh/include/asm/
H A Dio.h107 #define outsb_p(port, from, len) outsb(port, from, len)
108 #define outsw_p(port, from, len) outsw(port, from, len)
109 #define outsl_p(port, from, len) outsl(port, from, len)
141 * macros. These should only be used with the cookie passed from
/u-boot/include/linux/
H A Dbitfield.h25 * from which they extract the base mask and shift amount.
98 * FIELD_GET() extracts the field specified by @_mask from the
124 #define ____MAKE_OP(type, base, to, from) \
143 return (from(v) & field) / field_multiplier(field); \
/u-boot/drivers/mtd/spi/
H A Dsf_mtd.c52 static int spi_flash_mtd_read(struct mtd_info *mtd, loff_t from, size_t len, argument
61 err = spi_flash_read(flash, from, len, buf);
156 * spi_flash object from being destroyed when del_mtd_device() fails.

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