otherwise the user is shocked that using cin/cout/cerr will crash the system
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I453427261f3e2a6e60f7dd2398f7d3bd1043a0d5
since many c++ library implementation reference these symbols by using ::xxx but never
really use them, the declaration avoid the unused code is pulled into the final binary
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Idd7bf9a1e09b77a6b21f900cd3ede08a1cc82d86
Squashed commit of the following:
commit 40b788f8a0e79aa90734813a557c17f90fb9cdbe
Author: Adam Feuer <adam@adamfeuer.com>
Date: Sat Jul 4 14:45:13 2020 -0700
updated license header to APL 2.0; updated usage
commit 81984aeeb503d90f30cb1d0c62a888e2a23235ed
Author: Adam Feuer <adam@adamfeuer.com>
Date: Thu Jul 2 18:32:05 2020 -0700
move tar.gz files to current dir
- for convenience, so user can untar them and build
commit e1a3100402e39703ea08daa16e2388d4572413dc
Author: Adam Feuer <adam@adamfeuer.com>
Date: Wed Jul 1 13:17:37 2020 -0700
added trap; copyright header; can take release name
- instead of URL, optionally
commit e0109214c5b887b4b662120ce59c59520d8a5918
Author: Adam Feuer <adam@adamfeuer.com>
Date: Wed Jul 1 12:54:54 2020 -0700
trap and remove tempfile; set -e to catch errors
commit 196dc4ca4285b821cce644561296a2034e9a671e
Author: Adam Feuer <adam@adamfeuer.com>
Date: Wed Jul 1 12:15:01 2020 -0700
using wget recursive and cut-dir to download files
- as per PR feedback
commit 127c22bbc14cabe2a59b238b75c21711b000e41b
Author: Adam Feuer <adam@adamfeuer.com>
Date: Wed Jul 1 11:35:01 2020 -0700
intial addition
Since up_release_stack auto detect whether the memory come from builtin heap
if (ttype == TCB_FLAG_TTYPE_KERNEL)
{
if (kmm_heapmember(dtcb->stack_alloc_ptr))
{
kmm_free(dtcb->stack_alloc_ptr);
}
}
else
{
/* Use the user-space allocator if this is a task or pthread */
if (umm_heapmember(dtcb->stack_alloc_ptr))
{
kumm_free(dtcb->stack_alloc_ptr);
}
}
This reverts commit 124e6ee53d.
Bug caused increase of fifo->rx_sem with each received msg until finally after 32767 messages get into
DEBUGASSERT(sem->semcount<SEM_VALUE_MAX);
or stopping receiving anything at all without debug, while tx was working.
issue #1354
Specify -mcmodel=large only on 64-bit case. (x86-64)
The code model is not available for 32-bit.
This fixes the following error:
MODULECC: chardev.c
cc1: error: code model 'large' not supported in the 32 bit mode
Makefile:79: recipe for target 'chardev.o' failed
1.Remove CONFIG_HAVE_INLINE macro
2.Change the ANSI C function to normal function
3.Other simple non ANSI function to macro
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
enhance the post build can support configurable BIN directory
Change-Id: I64f286b6eb5ed77e91b67a27d815d62c345ac589
Signed-off-by: chao.an <anchao@xiaomi.com>
post build processing is also necessary for import compilation
Change-Id: Ie27e25b84e2212e9c86358c30ca1a5b7c2adffc5
Signed-off-by: chao.an <anchao@xiaomi.com>
use LDNAME instead of LDSCRIPT to avoid invalid native path
exported to the import build
Change-Id: I1ba3cfdbfca02447941dc32a292fe4d76c1ced04
Signed-off-by: chao.an <anchao@xiaomi.com>
add PR_SET_NAME_EXT/PR_GET_NAME_EXT extension to avoid semantic
conflicts, use extened version for pthread_setname_np/pthread_getname_np
Change-Id: I40404c737977a623130dcd37feb4061b5526e466
Signed-off-by: chao.an <anchao@xiaomi.com>
since cxx initialization is controlled by CONFIG_HAVE_CXXINITIALIZE now
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I39438dc3006d0a0b810052ecef50cd3c92f09d83
to avoid the similar code spread around each application
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8967d647eaf2ecae47f29f83e7fa322ef1b42a02
since the current implementation is really a symoblic link not hard link
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I59d30d0a620b0b5714fe91bbe90d4405cf53d187
On Linux, we (ab)use the host compiler to compile binaries for NuttX.
Explicitly disable features which might be default on the host while
not available on NuttX.
On macOS, this is not necessary because we use a cross compiler,
which has safer defaults for our purpose, to build binaries to
run on NuttX. But this doesn't hurt either.
Namely, always use -mcmodel=large.
NuttX modules are loaded into the NuttX heap, which can be out of
range for 32-bit relocations generated with -mcmodel=small.
A possible alternative would be to use MAP_32BIT to allocate sim heap.
But I prefer this approach because it's very convenient for me to
be able to share modules between Linux and macOS sim.
specified here:
https://pubs.opengroup.org/onlinepubs/009695399/functions/symlink.html
yes, symlink is different from link:
1.symlink create the soft(symbolic) link
2.link create the hard link
but it is suitable to make them same now since vfs doesn't support the
hard link and the soft link in file system level yet.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I3b6e311cc1c826542165c9d93cbe5e078f113684
