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/picolibc-latest/newlib/libc/machine/sh/
Dmemcpy.S45 #define LDUAQ(P,O,D0,D1) ldlo.q P,O,D0; ldhi.q P,O+7,D1 argument
46 #define STUAQ(P,O,D0,D1) stlo.q P,O,D0; sthi.q P,O+7,D1 argument
47 #define LDUAL(P,O,D0,D1) ldlo.l P,O,D0; ldhi.l P,O+3,D1 argument
48 #define STUAL(P,O,D0,D1) stlo.l P,O,D0; sthi.l P,O+3,D1 argument
/picolibc-latest/
D.gitattributes15 # driver = git-merge-changelog %O %A %B
DREADME.md204 * Add POSIX "unlocked" I/O functions to tinystdio. These don't
327 * Add a separate FILE for stderr when using POSIX I/O. Split
489 libstdc++ can be built with wide char I/O support, eliminating the
647 7. Re-do buffered I/O support to handle mixed read/write files
1131 1. File I/O and clock support for semihosting. This enables fopen/fdopen
1151 1. semihost support. This adds console I/O and exit(3) support on ARM
1154 2. Posix I/O support in tinystdio. When -Dposix-io=true is included
DCMakeLists.txt106 option(POSIX_IO "Provide fopen/fdopen using POSIX I/O (open, close, read, write, lseek)" ON)
108 option(POSIX_CONSOLE "Use POSIX I/O for stdin/stdout/stderr" OFF)
Dmeson_options.txt167 description: 'Provide fopen/fdopen using POSIX I/O (open, close, read, write, lseek)')
169 description: 'Use POSIX I/O for stdin/stdout/stderr')
Dmeson.build649 crt0_expr = '%{-crt0=*:crt0-%*%O%s; :crt0%O%s}'
802 specs_cpp_data.set('CRTBEGIN', 'crtbegin%O%s')
803 specs_cpp_data.set('CRTEND', 'crtend%O%s')
/picolibc-latest/newlib/libc/search/
Dhash.h201 #define OADDR_OF(S,O) ((__uint32_t)((__uint32_t)(S) << SPLITSHIFT) + (O)) argument
/picolibc-latest/newlib/
DNEWS8 - wide-oriented I/O fixes including proper split of byte and wide-oriented stdio functions
147 - new nano formatted I/O support
153 - unlocked I/O functions
187 * I/O lock clean-up
229 * redesign of formatted I/O to reduce dependencies when using
240 * reentrant I/O clean-up
276 * improved locking protection for file I/O functions
296 * positional arg I/O support for printf family (--enable-newlib-io-pos-args)
311 * Long Double I/O support via the WANT_IO_LONG_DBL flag
DREADME406 This builds NEWLIB with a special implementation of formatted I/O
409 formatted I/O functions. Some notes about the feature:
410 1) The non-wide-char formatted I/O functions only support the C89
412 limited support for long double. Internally, the nano formatted I/O
415 2) Floating-point support is split out of the formatted I/O code into
417 floating-point I/O support must explicitly request linking of one or
424 need floating-point I/O support.
425 3) Integer-only versions of the formatted I/O functions (the iprintf/
451 4) As mentioned, the option does not affect wide-char formatted I/O.
453 formatted I/O functions, and can be thought of as disabled.
DHOWTO31 libc/stdio/sprintf.c ("O+" bullet list; "." for example code).)
DChangeLog-20157242 * configure.host (m32c-*-*): Add long long I/O support by default.
7860 2008-09-29 Peter O'Gorman <pogma@thewrittenword.com>
8771 family of functions (i.e. no I/O) and does not support floating-point.
8774 functions and not use I/O.
8779 family of functions (i.e. no I/O) and no float-point support.
8782 functions and does not require I/O functions.
8955 Make strstr and strcasestr O(n), not O(n^2); add memmem.
8959 * libc/string/strstr.c (strstr): Provide O(n) implementation when
11462 * libc/include/stdio.h: Add new reentrant I/O prototypes for
11466 new reentrant I/O functions/macros for reading/writing.
[all …]
/picolibc-latest/.github/
DDockerfile10 …wget -O /etc/apt/trusted.gpg.d/altusmetrum.gpg https://maps.altusmetrum.org/archive/archive-key.gp…
/picolibc-latest/semihost/machine/x86/
Dmeson.build91 command: [objcopy, '-O', 'binary', '--only-section=.text', '@INPUT@', '@OUTPUT@'])
/picolibc-latest/doc/
Dbuild.md80 definitions which use the same POSIX I/O functions.
86 | posix-io | true | Provide fopen/fdopen using POSIX I/O (requires open, clos…
87 | posix-console | false | Use POSIX I/O for stdin/stdout/stderr …
93 | fast-bufio | false | Improve performance of some I/O operations when using buf…
101 on POSIX I/O functions from the underlying system, and perform many
Dos.md5 Picolibc need system support, like I/O and task termination.
201 * -Dposix-console=true uses POSIX I/O read/write APIs for stdin,
Dusing.md131 has semihosting support for console I/O and the exit() call.
/picolibc-latest/newlib/libc/reent/
Dreent.tex127 @exdent @emph{Additional 64-bit I/O System functions:}
/picolibc-latest/newlib/libc/stdio/
Dstdio.tex61 * Function fpurge:: Discard all pending I/O on a stream