Commit Graph

19 Commits

Author SHA1 Message Date
Alan Carvalho de Assis
c27c33e9a9 Run refresh.sh to update all board configs 2023-09-02 14:45:44 +08:00
Ville Juven
159a4f83d6 mpfs/icicle: Enable KMM_MAP for knsh
This also removes kconfig warning:

  Normalize icicle/knsh
.config:248:warning: symbol value '' invalid for ARCH_KMAP_VBASE
.config:248:warning: symbol value '' invalid for ARCH_KMAP_VBASE
2023-06-07 21:04:57 +08:00
Ville Juven
0a9279f672 MPFS: Use NuttX SBI for Kernel mode 2023-06-07 01:48:15 +08:00
Ville Juven
0bebb94923 icicle/configs: Update some configs
- Remove the annoying color terminal for nsh target
- Add SHMFS for nsh and pnsh
- Increase stack user and kernel sizes for kernel mode
2023-01-30 21:57:25 +08:00
Ville Juven
b3360e4da9 mpfs/knsh: Enable SHMFS 2023-01-18 11:01:20 +08:00
Ville Juven
d088a48da4 mpfs/knsh: Enable SHM for MPFS kernel mode build 2022-11-18 22:45:26 +08:00
Ville Juven
603992fc5f mpfs/ld-kernel: Increase size of kflash and ksram to 2MB 2022-11-18 22:45:26 +08:00
Masayuki Ishikawa
5902b7f6d6 boads: icicle: Fix build errors in cxxtest_main.cxx
Summary:
- This commit fixes build errors in cxxtest_main.cxx

Impact:
- None

Testing:
- build only

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
2022-07-27 23:22:23 +08:00
Xiang Xiao
1d43b4a4eb libc/stdio: Enable LIBC_FLOATINGPOINT by default if ARCH_FPU is enabled
and DEFAULT_SMALL is false

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-07-21 09:53:09 -04:00
Ville Juven
5782fc46f5 mpfs/knsh: Add C++ support
Increase the kernel stack size to 2K because it overflows when executing
dtors.
2022-05-27 09:14:49 -03:00
Ville Juven
5800dd2af5 boards/xxx: Remove CONFIG_SCHED_ATEXIT/ONEXIT from all defconfigs 2022-05-25 15:28:43 +08:00
Ville Juven
2287ebcbcf MPFS: Add knsh (CONFIG_BUILD_KERNEL=y)
Re-name the old knsh (CONFIG_BUILD_PROTECTED=y) to pnsh
2022-05-02 16:13:15 +08:00
chao.an
dc2e4b7024 boards/ostest: remove board ostest implement
Signed-off-by: chao.an <anchao@xiaomi.com>
2022-04-18 22:22:16 +08:00
Petro Karashchenko
dab5bb6bd3 boards/Kconfig: introduce ARCH_BOARD_COMMON option
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2022-03-11 16:00:00 +08:00
Xiang Xiao
44bd3212d4 arch: Remove SYS_RESERVED from Kconfg
let's arch define the correct value instead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-02-27 22:54:13 +08:00
Huang Qi
ef3219e83d boards: Refresh all configs
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
2022-02-09 21:21:43 +08:00
Ville Juven
8a4881c4e5 Implement CONFIG_BUILD_PROTECTED with MMU
NOTE: THIS ONLY WORKS WHEN KERNEL RUNS IN M-MODE FOR NOW

This frees the PMP for other use, e.g. HART memory separation.

The page tables are statically allocated, 1 per level.

This feature is now behind CONFIG_MPFS_USE_MMU_AS_MPU, because
only the MPFS target supports this (others are not tested).

If the MMU is used for memory separation within a HART, the PMP must
still be configured to allow user access to the memory mapped for the
HART, because PMP *rekoves* access by default. At this point all of
the user memory as well as the kernel RAM are opened.

A more flexible solution for PMP configuration will follow.
2022-01-25 20:22:34 +08:00
Ville Juven
7eb726d57f Add proper user/kernel space linker scripts for knsh target
The old implementation used the default ld.script for the kernel side
which did not obey the memory.ld limits whatsoever.

Also, provide the user space addresses from the linker script to get rid
of the pre-processor macros that define (incorrect) default values for
the user space composition.
2022-01-25 20:22:34 +08:00
Ville Juven
356ae984ac Add knsh target for icicle
Template for knsh target (e.g. protected build with user space nsh)

Requires MPU and linker script updates to work
2022-01-25 20:22:34 +08:00