Xiang Xiao
fe5cb9529d
builtin: Remove HAVE_BUILTIN_CONTEXT macro
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it's enough to decide which code should be compiled with CONFIG_BUILTIN and CONFIG_FS_BINFS
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 10:43:47 -03:00
Xiang Xiao
ddda00ea65
Kconfig: Refine BUILD_FLAT, BUILD_PROTECTED and BUILD_KERNEL usage
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-04-29 12:16:18 -06:00
Gregory Nutt
254a906409
libs/libc/builtin/: builtint_isavail() should not set the errno variable because this functions may be used by internal OS logic for which setting the rrno variable would be inappropriate.
2019-09-11 12:37:29 -06:00
Gregory Nutt
da9433a4c7
Fix another warnings and an error in typing introduced in the previous commit related to BINFS in PROTECTED mode.
2019-08-25 18:37:23 -06:00
Gregory Nutt
19b94da468
Fix a couple of warnings in last commit (one was really an error).
2019-08-25 17:37:13 -06:00
Gregory Nutt
f751aff7fe
boards/boardctl.c and libs/libc/builtin: The BINFS file system uses the same builtin library and builtin arrays as does NSH. The builtin arrays are simple name-value pairs that map builtin function names with the user-space entry point. In the FLAT build, the builtin arrays are available everywhere via the backdoor left open by the FLAT address space. In the PROTECTED build, however, the kernel must maintain its own reference to the user-space builtin array. This commits adds those kernel globals and a new boardctl(BOARDIOC_BUILTINS) that can be used by applications to the provide the builtin list reference to the kernel.
2019-08-25 16:58:43 -06:00
Gregory Nutt
dd97fb991b
This commit moves shared builtin information out of binfmt/libbuiltin and into libs/libc/builtin where it can be shared. This should permit builtin application in the PROTECTED build where binfmt/libbuiltin is not available in user space.
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Squashed commit of the following:
Correct some additional compile-related issues.
Move include/nuttx/binfmt/builtin.h to include/nuttx/lib/builtin.h. Move apps/builtin/lib_builtin_forindex.c to libs/libc/builtin/lib_builtin_forindex.c.
Move binfmt/libbuiltin to libs/libc/builtin. There are calls made directly from apps/nshlib into this logic and hence, must be part of a library that can be shared between the OS and applications.
2019-08-23 09:07:40 -06:00
