Commit Graph

674 Commits

Author SHA1 Message Date
Eren Terzioglu
99ea8b7832 esp32[c3|c6|h2]: Add gspi master support 2024-06-12 23:35:24 +08:00
Tiago Medicci Serrano
96f83bb03a net: Enable CONFIG_NET_ARP_SEND by default
Enable logic to send ARP requests if the target IP address mapping
does not appear in the ARP table.

Please check the comment in https://github.com/apache/nuttx/issues/12446#issuecomment-2145856778
2024-06-06 02:40:16 +08:00
Eren Terzioglu
24af23e49c esp32[c3]: Add XTWDT support 2024-06-04 17:42:07 -03:00
Ville Juven
74702085f0 defconfigs: Add SCHED_HAVE_PARENT=y to configs with WAITPID && BUILD_KERNEL
The added depencendy broke some of the defconfigs
2024-06-03 18:00:40 +02:00
Stuart Ianna
1f02c05c6d arch/litex/litex_arch_alarm: Support tickless schedular with arch alarm.
This provides an alternate tickless scheduling method, which uses the riscv
mtimer as a timebase, allowing the time and timeh registers to used
throughout an application.

The exiting tickless method, using Litex's timer0 has been left in place, as
it is a more performant option, but currently has the potential issue
identified in #11189.
2024-05-31 10:21:44 +08:00
simbit18
fde641fac9 Fix Kconfig style
correct block name board
Remove extra TABs
Add comments
2024-05-29 17:15:57 -03:00
simbit18
1cacc70f75 boards/risc-v/litex/arty_a7/Kconfig: Added if LITEX_SDIO for common dependency
Added if LITEX_SDIO
2024-05-27 23:24:54 +08:00
simbit18
97836bf3ab board: esp32c3, esp32 and esp32s3 corrected PM block
removed depends on PM from if PM block
2024-05-27 23:24:31 +08:00
Eren Terzioglu
ea9eea4096 esp32[c3|c6|h2]: Add MWDT1 support 2024-05-24 13:59:03 +08:00
Eren Terzioglu
aa0bb55529 esp32[c3|c6|h2]: Add RWDT support 2024-05-24 13:59:03 +08:00
Yanfeng Liu
3bfdb14f4d ci/riscv: fix rv-virt/kfb64 CI issue
This fixes `Linux(risc-v)` CI issue
`section .data LMA [0000000080200000,000000008020046f] overlaps
 section .text LMA [0000000080200000,000000008021b2f3]`

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-05-22 16:40:13 +08:00
Inochi Amaoto
44bed119f0 boards: rv-virt: Use config to compute memory layout for kernel build
rv-virt support different size of ksram and pgmem region, but the
fixed value in the link script limits this function. As nuttx supports
preprocessing the link script. It is better to use the config value
to compute the memory layout. This also make all kernel build use the
same script.

Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
2024-05-20 10:14:14 +08:00
Jukka Laitinen
8b1a388d93 boards/risc-v/mpfs/common/src: Update mpfs_emmcsd.c and mpfs_composite.c
Add partition parsing logic to emmcsd and support for configuring either CDCACM alone or
both CDCACM and USBMCS for composite mode.

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
2024-05-17 19:14:06 +08:00
Jukka Laitinen
9257af55f1 risc-v/mpfs: Change linker symbols _ssbi_ddr and _esbi_ddr into _ssbi_ram and _esbi_ram
The original names are confusing; the symbols' addresses point to the start and end of the
sbi executable ram area. This may also reside in l2lim and not in ddr, depending on the
configuration, and this is defined in the linker script.

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
2024-05-16 17:14:43 -03:00
simbit18
360c2fc44c fix nxstyle
Remove TABs
fix Relative file path does not match actual file.
2024-05-15 21:53:59 +08:00
Tiago Medicci Serrano
c412dadcb9 esp32c3/wifi: Add support for the Wi-Fi in ESP32-C3
This commit introduces support for both station and softAP modes.
2024-05-14 22:10:45 +08:00
Tiago Medicci Serrano
2c4963dcd6 esp32c6/wifi: Add support for the Wi-Fi in ESP32-C6
This commit introduces support for both station and softAP modes.
2024-05-14 22:10:45 +08:00
Yanfeng Liu
8eadde89f1 riscv/qemu: enable debug features
This enables debug features in `rv-virt/nsh` and `rv-virt/nsh64` to
help debugging with QEMU targets.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-05-09 17:31:33 +08:00
Inochi Amaoto
f4a38c01df arch/risc-v: Make esp32 SoCs allocate idle stack after ebss
ESP32 SoC use a static allocated array as idle stack. To fit
the existed idle stack allocation, make idle stack allocated
from ebss for the whole esp32 series.

Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
2024-05-08 15:43:41 +08:00
Yanfeng Liu
ef15b5296d riscv/virt: M-mode poweroff support
This adds poweroff support to `rv-virt/nsh` and `rv-virt/nsh64`.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-05-08 15:39:26 +08:00
Yanfeng Liu
c9a2e4a6c5 risc-v/virt: enable gradeful shutdown in kernel build
This enables graceful shutdown via `poweroff` command in `knsh64`
and `knsh32` configs.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-05-07 21:02:49 +08:00
Inochi Amaoto
04e40182ad arch/risc-v: Make bl602 allocate idle stack after ebss
Although almost all board support allocating idle stack after ebss,
bl602 have a different memory layout for idle stack. To unify them,
make idle stack allocated from ebss for bl602.

Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
2024-05-06 15:04:24 -03:00
Yanfeng Liu
339da96469 risc-v/virt: update kfb64 config
This updates `rv-virt/kfb64` to support new S-mode in patch 12178

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-05-05 22:01:26 +08:00
Yanfeng Liu
03446fb4e3 riscv/rv-virt: fix kernel build booting issue
This patch can boot `rv-virt/knsh64` and `rv-virt/knsh32` reported in
issue #12275 with qemu 6.2 target and OpenSBI v1.0 firmware on Ubuntu
22.04 host.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-05-04 22:46:32 +08:00
Yanfeng Liu
041ef1d9ea video/fb: kernel build framebuffer support
This supports running fb demo app in kernel build with new
config `rv-virt/kfb64`. The demo shows colored rectangles
in graphic window with the following console logs:

```
nsh> cat /proc/version
NuttX version 12.4.0 1ea10ddacc-dirty May  3 2024 07:03:59 rv-virt/kfb64
nsh> fb
VideoInfo:
      fmt: 13
     xres: 640
     yres: 480
  nplanes: 1
PlaneInfo (plane 0):
    fbmem: 0x80218010
    fblen: 1228800
   stride: 2560
  display: 0
      bpp: 32
Mapped FB: 0xc2000010
 0: (  0,  0) (640,480)
 1: ( 58, 43) (524,394)
 2: (116, 86) (408,308)
 3: (174,129) (292,222)
 4: (232,172) (176,136)
 5: (290,215) ( 60, 50)
Test finished
```

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-05-03 23:58:39 +08:00
Inochi Amaoto
bd895222eb arch/risc-v: implement sbi_ipi_send
And SBI ipi support.

Fixup: 4f63ca1418 ("arch/risc-v: unfiy IPI access)
Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
2024-05-02 16:08:13 +08:00
Eren Terzioglu
891d67bb5e esp32[c3|h2|c6]: Add support to TWAI/CANBus controller 2024-04-30 10:03:22 +08:00
Xu Xingliang
0db7417dc0 esp32/lvgl: fix lvgl v9 configuration error
Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
2024-04-30 01:45:03 +08:00
Inochi Amaoto
49b3f52db1 arch/riscv/qemu-rv: replace M-mode init code with SBI in kernel build
The qemu-rv use a small init code for M mode in kernel build.
It is hard-coding and is difficult to change. Due to the fact,
introduce a already mature SBI implement (e.g OpenSBI) to
replace existing code is a better choice.

This patch introduce some change for qemu-rv:
1. use SSTC to provide time interrupt in kernel build
2. remove uncessary M mode trap.

For simplicity, this patch does not add support for booting
nuttx for any core, but force boot core to start core 0 and
let core 0 do the initialization.

Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
2024-04-27 22:09:22 -03:00
Inochi Amaoto
a33313413d arch/risc-v: introduce dynamic stack allocation.
It is misleading to allocate stack from static array and heap,
make all stack allocated from heap area.

Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
2024-04-27 22:09:22 -03:00
chao an
28044f7d5a arch/risc-v: add support of save/restore vector registers
Reference:
https://github.com/riscv/riscv-v-spec/blob/master/v-spec.adoc
https://github.com/torvalds/linux/blob/master/arch/riscv/include/asm/vector.h

Signed-off-by: chao an <anchao@lixiang.com>
2024-04-23 16:18:46 -03:00
Yanfeng Liu
7a9690dee7 rv-virt/knsh32: enable debugging options
This enables debugging options for `rv-virt/knsh32` as it is more
convenient for debugging and testing.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-04-16 19:09:31 +08:00
simbit18
7677f10d3f fix nxstyle
fix Relative file path does not match actual file.
2024-04-16 19:09:12 +08:00
Jakub Janousek
3ce84d1ba0 arch and board esp32c3-legacy: Add optional iCE40 FPGA loading support
Signed-off-by: Jakub Janousek <janouja9@fel.cvut.cz>
2024-04-12 10:19:58 -03:00
vela-mib
9847c6219d add libuv and cmocka test cases with file system on sim and qemu on CI
Signed-off-by: vela-mib <vela-mib@xiaomi.com>
2024-04-10 14:46:53 +08:00
Eren Terzioglu
c0d7419d11 esp32[c3|h2|c6]: Bugfixes for filesystem errors 2024-04-09 10:48:40 +08:00
W-M-R
0ede3fc377 kasan: Implementing global variable out of bounds detection
Extracting global variable information using scripts:
kasan_global.py:
1. Extract the global variable information provided by the -- param asan globals=1 option
2. Generate shadow regions for global variable out of bounds detection
Makefile:
1. Implement multiple links, embed the shadow area into the program, and call it by the Kasan module

Signed-off-by: W-M-R <mike_0528@163.com>
2024-04-07 23:31:13 +08:00
Tiago Medicci Serrano
65bd548521 esp32[c3|c6|h2]: Fix RTC data placement
RTC data was not being correctly placed on RTC's memory data due to
linker issues. Also, the image's RTC memory segment was not being
properly parsed by the bootloader.
2024-04-05 02:50:19 +08:00
Alan Carvalho de Assis
46b1eb44b6 boards: Fix board configs after disabling NSH_DISABLE_HELP 2024-04-04 12:27:03 +08:00
Tiago Medicci Serrano
9520edeb16 espressif/rmt: Fix minor issues regarding formatting and comments
This commit only fix minor issues regarding formatting and comments
2024-04-02 14:50:59 -03:00
Eren Terzioglu
26999450cc boards/esp32c6: Rename esp32c6-devkit as esp32c6-devkitc 2024-03-26 09:43:08 +08:00
Eren Terzioglu
d322140464 boards/esp32c6: Add esp32c6 DevKitM board support 2024-03-26 09:43:08 +08:00
vela-mib
8ff3b90742 add open posix test cases on qemu and sim on CI
Signed-off-by: vela-mib <vela-mib@xiaomi.com>
2024-03-21 18:42:47 +08:00
Yanfeng Liu
ea8682572c build/cmake: add initial KERNEL mode support
Currently only FLAT mode development can enjoy cmake build system. This
patch tries to add initial kernel mode support. It can build NuttX kernel
and libproxies.a, the latter will be further checked though.

This can already help to build an AMP remote node image as it can share
userland apps living in the AMP master node.

Major changes:

- in top folder:
  - CMakeLists.txt    adjust for KERNEL mode, separate from PROTECTED mode.
- in `syscall`:
  - CMakeLists.txt    add mksyscall target for stubs/proxies generation
- in `syscall/stubs`:
  - CMakeLists.txt    use dependency to mksyscall
- in `syscall/proxies`:
  - CMakeLists.txt    use dependency to mksyscall
- in `arch`:
  - CMakeLists.txt    separate KERNEL from PROTECTED mode.
- in `arch/risc-v/src`:
  - CMakeLists.txt    separate from PROTECTED mode, add sub folders.
- in `arch/risc-v/common`:
  - CMakeLists.txt    add sources and sub-folders for KERNEL mode.
- in `arch/risc-v/k230`:
  - CMakeLists.txt    add sources for KERNEL mode.
- in `boards/risc-v/k230/canmv230/src`:
  - CMakeLists.txt    adjust k230 specific scripts for kernel mode.

New additions:

- in `arch/risc-v/src/nuttsbi/`           add CMakeLists.txt
- in `arch/risc-v/src/common/supervisor/` add CMakeLists.txt

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-03-15 16:21:23 +08:00
Eren Terzioglu
11efa29192 esp32h2/scripts: Add simpleboot support for esp32h2 2024-03-09 11:53:47 +08:00
Eren Terzioglu
11a061cad8 esp32c6/scripts: Add simpleboot support for esp32c6 2024-03-09 11:53:47 +08:00
Yanfeng Liu
850e64bc19 riscv/k230: remove unnecessary ARCH_LAZYFPU from defconfigs
The ARCH_LAZYFPU is unnecessary for risc-v so we can remove them from
the defconfigs.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-03-06 18:10:48 +08:00
Eren Terzioglu
8b931b43b1 boards/esp32c6: Remove sotest config for esp32c6
boards/esp32c3: Add ostest config for esp32c3
boards/esp32h2: Add ostest config for esp32h2
2024-03-06 00:49:50 +08:00
Tiago Medicci Serrano
c67502d9b4 riscv: Implement page-fault exception and on-demand paging
When an application is being loaded `up_addrenv_create ` calls
`create_region` to create the address environment. Only the first
entry is mapped when the region is created. Virtual memory that is
not mapped will trigger an exception when accessed. Other memory
pages are allocated and mapped on-demand. This enables setting
larger heap and stack for the process without compromising the
overall system memory.
2024-03-05 09:45:49 +08:00
Yanfeng Liu
a4d61dea80 risc-v/k230: improvements to support K230 vendor u-boot
Previously we need turn off the PMP locks in K230 vendor u-boot to use
NuttX, this complicates the setup process. This patch supports running
NuttX with original vendor u-boot so that to reduce setup complexity.

It also enables empty NSH prompt string in AMP master config as the apps
side support is ready.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-03-03 12:04:14 -03:00