smallsolar/u-boot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
87b7abb0093eb536cd89fa6dd1b2f5f1049bf708
u-boot/include/linux
History
Simon Glass 104ee92c32 lib: linux: Add find_bit from Linux 
Add lib/find_bit.c and include/linux/find.h from Linux v6.19, trimmed
to include only the functions needed for ext4l: find_first_bit(),
find_first_zero_bit(), find_next_bit(), find_next_zero_bit() and
find_last_bit()

The following items are removed from the Linux originals:
- find.h: _and_bit, _andnot_bit, _or_bit, _nth_bit variants, wrap
  functions, clump8 functions, big-endian support, most for_each_...
  macros
- find_bit.c: Corresponding implementations, random.h include

Add wrapper functions matching sandbox's asm/bitops.h declarations
(int return type, void* addr) that call the _find_* implementations.

Build find_bit.o only for sandbox for now.

Co-developed-by: Claude Opus 4.5 <noreply@anthropic.com>
Signed-off-by: Simon Glass <simon.glass@canonical.com>
2025-12-30 15:48:36 -07:00
..
byteorder
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
clk
…
mfd/syscon
…
mtd
mtd: Drop superfluous const qualifier
2024-11-25 13:12:19 -06:00
soc/ti
…
unaligned
…
usb
usb: gadget: atmel: Add DM_USB_GADGET support
2024-08-06 14:58:14 +02:00
apm_bios.h
…
apple-mailbox.h
…
arm-smccc.h
…
asn1_ber_bytecode.h
…
asn1_decoder.h
…
asn1.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
atomic.h
ext4l: Add inode.c to build
2025-12-20 14:09:14 -07:00
backing-dev.h
linux: Add compatibility headers for ext4l extents_status
2025-12-18 12:34:17 -07:00
bch.h
…
bit_spinlock.h
linux: Add compatibility headers for ext4l
2025-12-18 12:34:17 -07:00
bitfield.h
…
bitmap.h
linux/bitmap.h: add bitmap_empty helper
2024-07-26 01:28:09 +02:00
bitops.h
bitops: linux: Add fns() to find N'th set bit
2025-12-30 15:48:36 -07:00
bitrev.h
…
blk_types.h
linux: Add blk_types.h with blk_opf_t
2025-12-22 05:07:01 -07:00
blkdev.h
linux: Add BDEVNAME_SIZE to blkdev.h
2025-12-22 05:07:01 -07:00
buffer_head.h
linux: ext4l: Fix REQ_OP and BH_OwnsData bit positions
2025-12-30 13:15:37 -07:00
bug.h
…
build_bug.h
…
capability.h
ext4l: Add some stub headers for Linux code
2025-12-17 14:01:22 +00:00
clk-provider.h
clk: clk-mux: Make public the clk_fetch_parent_index
2024-07-06 15:39:22 -03:00
compat.h
linux: Move common types to types.h
2025-12-22 05:07:01 -07:00
compiler_attributes.h
…
compiler_types.h
compiler: Ensure __builtin_*_overflow() support
2024-08-15 16:14:36 -06:00
compiler-clang.h
…
compiler-gcc.h
…
compiler-intel.h
…
compiler.h
…
completion.h
…
const.h
…
crc7.h
…
crc16.h
…
crc32.h
…
crc32c.h
linux: crc32c: Use ext4l CRC32C implementation
2025-12-22 05:07:02 -07:00
cred.h
ext4l: Add some stub headers for Linux code
2025-12-17 14:01:22 +00:00
ctype.h
…
dax.h
linux: Add compatibility headers for ext4l extents_status
2025-12-18 12:34:17 -07:00
delay.h
…
dma-direction.h
…
dma-mapping.h
…
drm_dp_helper.h
tegra124: video: Add full link training for eDP
2015-05-13 09:24:12 -07:00
edd.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
err.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
errno.h
…
ethtool.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
export.h
ext4l: Extract export.h declarations into their own file
2025-12-17 14:01:22 +00:00
fb.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
file.h
ext4l: Add some stub headers for Linux code
2025-12-17 14:01:22 +00:00
find.h
lib: linux: Add find_bit from Linux
2025-12-30 15:48:36 -07:00
freezer.h
linux: Fix definition of try_to_freeze()
2025-12-20 15:19:13 -07:00
fs.h
linux: fs: Add folio cache to address_space
2025-12-30 13:34:37 -07:00
fuse.h
fs: Bring in fuse header file from Linux
2025-06-30 07:01:41 -06:00
if_ether.h
…
if_vlan.h
…
immap_qe.h
…
init.h
ext4l: Add super.c to build
2025-12-20 14:09:14 -07:00
input.h
…
intel-smc.h
…
io.h
…
ioctl.h
…
iomap.h
ext4l: Add file.c to build
2025-12-21 11:36:34 +00:00
iopoll.h
iopoll: Extend read_poll_timeout macro to support variable parameters
2022-04-12 19:10:44 +02:00
ioport.h
…
jbd2.h
linux: jbd2: Add jbd2_journal_exit_global for clean shutdown
2025-12-30 13:36:38 -07:00
jiffies.h
linux: Add jiffies.h with MAX_JIFFY_OFFSET
2025-12-22 05:07:01 -07:00
journal-head.h
linux: Add buffer_head.h and journal-head.h stubs
2025-12-18 12:34:17 -07:00
kbuild.h
…
kconfig.h
kconfig: binman: Check for SPL instead of XPL
2024-10-11 11:44:48 -06:00
kernel.h
mbedtls: add mbedtls into the build system
2024-10-14 17:58:12 -06:00
kthread.h
ext4l: Add super.c to build
2025-12-20 14:09:14 -07:00
libfdt_env.h
…
libfdt.h
…
linkage.h
…
linux_string.h
…
list_sort.h
…
list.h
linux: list: add a function to count list nodes
2024-07-31 09:53:01 +02:00
litex.h
…
log2.h
…
lzo.h
…
math64.h
…
mbus.h
arm: mvebu: mbus: Fix mbus driver to work also after U-Boot relocation
2022-08-23 12:35:37 +02:00
mdio.h
…
mii.h
…
mman.h
linux: Add compatibility headers for ext4l extents_status
2025-12-18 12:34:17 -07:00
module.h
ext4l: Extract module declarations into their own file
2025-12-17 14:01:22 +00:00
mount.h
linux: Add compatibility headers for ext4l extents_status
2025-12-18 12:34:17 -07:00
mpage.h
ext4l: Add inode.c to build
2025-12-20 14:09:14 -07:00
mutex.h
ext4l: Add super.c to build
2025-12-20 14:09:14 -07:00
netdevice.h
…
nospec.h
ext4l: Add orphan.c and required support
2025-12-20 14:09:14 -07:00
oid_registry.h
…
pagevec.h
linux: Add compatibility headers for ext4l extents_status
2025-12-18 12:34:17 -07:00
part_stat.h
ext4l: Add stubs from various other linux headers
2025-12-17 14:01:22 +00:00
path.h
ext4l: Add some stub headers for Linux code
2025-12-17 14:01:22 +00:00
percpu_counter.h
linux: percpu_counter: Add initialized field
2025-12-30 13:34:48 -07:00
pfn_t.h
linux: Add compatibility headers for ext4l extents_status
2025-12-18 12:34:17 -07:00
poison.h
…
posix_acl_xattr.h
linux: Add compatibility headers for ext4l extents_status
2025-12-18 12:34:17 -07:00
posix_types.h
…
prefetch.h
ext4l: Add stubs from various other linux headers
2025-12-17 14:01:22 +00:00
printk.h
linux: printk: Fix KERN_* macros for string concatenation
2025-12-22 05:07:01 -07:00
proc_fs.h
linux: Add compatibility headers for ext4l extents_status
2025-12-18 12:34:17 -07:00
pruss_driver.h
…
psci.h
…
quotaops.h
ext4l: Add stubs from various other linux headers
2025-12-17 14:01:22 +00:00
random.h
ext4l: Add stubs from various other linux headers
2025-12-17 14:01:22 +00:00
rational.h
…
rbtree_augmented.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
rbtree.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
rmap.h
ext4l: Add inode.c to build
2025-12-20 14:09:14 -07:00
rwsem.h
ext4l: Add stubs from various other linux headers
2025-12-17 14:01:22 +00:00
sched.h
ext4l: Add super.c to build
2025-12-20 14:09:14 -07:00
screen_info.h
…
security.h
ext4l: Add some stub headers for Linux code
2025-12-17 14:01:22 +00:00
seq_file.h
ext4l: Add fast_commit.c to build
2025-12-21 11:36:34 +00:00
serial_reg.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
sizes.h
…
slab.h
lib: Add CONFIG_LIB_KMEM_CACHE for full kmem_cache support
2025-12-30 15:47:04 -07:00
sort.h
ext4l: Add stubs from various other linux headers
2025-12-17 14:01:22 +00:00
spinlock.h
linux: Add rwlock support to spinlock.h
2025-12-22 05:07:02 -07:00
stat.h
linux: Add generic struct stat {}
2025-05-01 05:56:47 -06:00
stddef.h
ext4l: Provide sizeof_field() in linux/stddef.h
2025-12-17 14:01:22 +00:00
string.h
lib: implement strnstr()
2025-05-16 06:14:22 +02:00
stringify.h
…
swap.h
ext4l: Add stubs from various other linux headers
2025-12-17 14:01:22 +00:00
time.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
timer.h
linux: Convert timer/workqueue stubs to static inline functions
2025-12-20 16:53:23 -07:00
typecheck.h
…
types.h
linux: Drop duplicate atomic types from types.h
2025-12-22 05:57:24 -07:00
uaccess.h
ext4l: Extract uaccess.h declarations into their own file
2025-12-17 14:01:22 +00:00
uio.h
linux: Add compatibility headers for ext4l extents_status
2025-12-18 12:34:17 -07:00
utf.h
…
utsname.h
ext4l: Add linux/utsname.h stub header
2025-12-20 14:09:14 -07:00
vmalloc.h
ext4l: Extract alloc declarations into their own file
2025-12-17 14:01:22 +00:00
wait.h
ext4l: Add stubs from various other linux headers
2025-12-17 14:01:22 +00:00
workqueue.h
ext4l: Add mballoc.c to build
2025-12-21 11:36:34 +00:00
xattr.h
ext4l: Add xattr_user.c and xattr_hurd.c
2025-12-20 14:09:14 -07:00
xxhash.h
…
zstd_errors.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
zstd_lib.h
include: linux: Remove duplicate newlines
2024-07-29 15:01:04 -06:00
zstd.h
…