This change syncs the NuttX application image IRAM upper limit to the
start of the IRAM region used by the IDF 2nd stage bootloader.
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
Summary:
- This commit fixes the CI build errors regressed by
https://github.com/apache/incubator-nuttx/pull/7351
Impact:
- None
Testing:
- Build only
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
In the past, header file paths were generated by the incdir command
Now they are generated by concatenating environment variables
In this way, when executing makefile, no shell command will be executed,
it will improve the speed of executing makfile
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
Currently the IHC (Inter Hart Communication) depends on OpenAMP and
rptun. However, the bootloader portion of the IHC doesn't need
either of them. Now they are wasting a lot of bootloader space.
Reorganize the bootloader portion into a separate file 'mpfs_ihc_sbi.c'.
This file contains the OpenSBI vendor extensions, or the only required
functionalities for the bootloader. On the other hand, 'mpfs_ihc.c'
contains the non-bootloader code.
This patch also makes it possible to utilize 2 RPMSG channels. This
has been tested so that 2 separate NuttXs on harts 1 and 2 communicate
with Linux kernel that runs on harts 3 and 4.
New configuration files are added as well:
- rpmsg-ch1: sample config for RPMSG
- rpmsg-ch2: sample config for another RPMSG channel
- rpmsg-sbi: sample bootloader config for RPMSG/OpenSBI
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
1.Don't check the return value of nxsem_init or nxmutex_init
2.Fix some style issue
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Like rpmsgdev and rpmsgmtd, rpmsgblk allow the local cpu to
access the block device in the remote cpu.
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
This option, which resolves to -w when CONFIG_CYGWIN_WINTOOL is
configured, is now appended to INCDIR in tools/Config.mk.
See git commit # 5eae32577e in the main
armv6-m/arm_exception.S:139:2: error: invalid instruction, any one of the following would fix this:
sub r1, #(4 * (10))
^
armv6-m/arm_exception.S:139:2: note: instruction requires: thumb2
sub r1, #(4 * (10))
^
armv6-m/arm_exception.S:139:10: note: invalid operand for instruction
sub r1, #(4 * (10))
^
armv6-m/arm_exception.S:139:2: note: no flag-preserving variant of this instruction available
sub r1, #(4 * (10))
^
armv6-m/arm_exception.S:139:10: note: operand must be a register in range [r0, r7]
sub r1, #(4 * (10))
^
-----------------------------------------
bringup.c:125:18: warning: variable 'ret' is uninitialized when used here [-Wuninitialized]
return ret;
^~~
bringup.c:73:10: note: initialize the variable 'ret' to silence this warning
int ret;
^
= 0
Signed-off-by: chao an <anchao@xiaomi.com>
