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Author SHA1 Message Date
Huang Qi
676d35f007 risc-v: Make exception_common 8 byte align 
Some SoC like bl602 require the exception entry 8 byte align, it should
be safe for other chips so we can apply it globally.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-17 11:44:50 +08:00
Alexander Lunev
0f080cdeaf net/tcp/sendfile: NET_TCP_WRITE_BUFFERS and NET_SENDFILE were inconsistent with each other: 
tcp_sendfile() reads data directly from a file and does not use NET_TCP_WRITE_BUFFERS data flow
even if CONFIG_NET_TCP_WRITE_BUFFERS option is enabled.
Despite this, tcp_sendfile relied on NET_TCP_WRITE_BUFFERS specific flow control variables that
were idle during sendfile operation. Thus it was a total inconsistency.

E.g. because of the issue, TCP socket used by sendfile() operation never issued
FIN packet on close() command, and the TCP connection hung up.

As a result of the fix, simultaneously enabled CONFIG_NET_TCP_WRITE_BUFFERS and
CONFIG_NET_SENDFILE options can coexist.
 2022-01-17 01:42:41 +08:00
Huang Qi
e97ba17451 arch/risc-v: Refine riscv_cpupause.c 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-16 23:11:32 +08:00
Petro Karashchenko
8d3bf05fd2 include: fix double include pre-processor guards 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-16 11:11:14 -03:00
Xiang Xiao
1adee3d657 rtc/rpmsg: Implement ioctl and destroy on server side 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-16 11:58:13 +01:00
Xiang Xiao
fd6a643460 rtc/rpmsg: Remove C99 specific statement 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-16 11:58:13 +01:00
Xiang Xiao
2b238d0772 rtc/rpmsg: Replace clock_[get|set]time with rtc_ops_s::[rd|set]time 
to support the multiple rtc driver instance

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-16 11:58:13 +01:00
Xiang Xiao
3d3c4767a9 rtc/rpmsg: Replace session to client 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-16 11:58:13 +01:00
Xiang Xiao
41b9cf3cd8 rtc/rpmsg: Add sync parameter to control whether call clock_synchronize 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-16 11:58:13 +01:00
Xiang Xiao
6121f15d51 rtc/rpmsg: Move rtc_initialize out of rpmsg_rtc_initialize 
like other rtc driver

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-16 11:58:13 +01:00
Xiang Xiao
93b0b9678f sim: Forward /dev/rtc0 operation to rpmsg rtc driver 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-16 11:58:13 +01:00
raiden00pl
2aede9168b boards/nucleo-f446re: add SocketCAN example 2022-01-15 12:51:55 -03:00
raiden00pl
3b1de327cd boards/nucleo-f302r8: add CAN and SocketCAN examples 2022-01-15 12:51:55 -03:00
Huang Qi
3200c936cc arch/risc-v: Refine riscv_cpuindex.c 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-15 21:54:05 +08:00
Huang Qi
56a95ad0b5 risc-v: Remove ARCH_RV_ISA_[F|D] use ARCH_HAVE_FPU instead 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-15 11:42:01 +08:00
Huang Qi
5792d851e5 arch/risc-v/qemu-rv: Support both rv32/rv64 core 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-15 11:42:01 +08:00
Huang Qi
74cce59ac6 arch/risc-v: Make ISA configurable for qemu-rv32 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-15 11:42:01 +08:00
Alan C. Assis
dfd972a534 z80: Fix z80sim build system 2022-01-15 11:37:28 +08:00
chao.an
3544fc1fd6 risc-v/assert: add CURRENT_REGS check to avoid null pointer reference 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-01-15 02:20:01 +08:00
chao.an
c27839f98e arm/xtensa: save the running registers to xcp context 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-01-15 02:20:01 +08:00
chao.an
47f9ec9c45 binfmt/coredump: remove the block fragmentation 
Hide the segmentation details to backend implementation

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-01-14 23:07:05 +08:00
Huang Qi
2e35b6d611 serial/uart_16550: Allow uintptr_t as addr width 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-14 19:40:30 +08:00
Alexander Lunev
019fc0ad78 sim/netdev: eliminated RX data stream congestion in case of high TX network traffic. 
In case of high TX network traffic, netdriver_loop() that reads data from netdev
was invoked via up_idle() only after high TX network traffic had stopped.
That resulted in massive delay and drop of TCP ACK packets and
any other packets from netdev (tun/tap device).
 2022-01-14 19:39:39 +08:00
Eero Nurkkala
09bf8a5f89 risc-v/mpfs: mpfs_opensbi: fix fw_size calculation 
fw_start and fw_size were miscalculated. What was needed
was the pointed values of the offsets __mpfs_nuttx_start
and __mpfs_nuttx_end, not the values they had in place.

Also add the next_arg1 initialization.

Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
 2022-01-14 10:10:24 +01:00
Eero Nurkkala
c67a1a4de1 risc-v/mpfs: ld-envm-opensbi.script: add all opensbi code to .text.sbi 
Add the rest of the OpenSBI code to .text.sbi -section. They belong
to there. This frees up some space in the very limited eNVM.

Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
 2022-01-14 10:10:24 +01:00
Eero Nurkkala
76c6ccc732 risc-v/mpfs: opensbi/defconfig fix RAM start address 
RAM is expected to start from 0x08000000, not from
0x80000000 in this case. DDR starts from 0x80000000.

Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
 2022-01-14 10:10:24 +01:00
Jukka Laitinen
122b907b91 arch/risc-v/src/mpfs/mpfs_opensbi_utils.S: Remove unncessary mv 
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2022-01-14 10:10:24 +01:00
YAMAMOTO Takashi
39ab0f4836 Do not require write-access for fsync 
* fsync doesn't modify the file. It doesn't make sense to require
  write-access.

* This matches what ~all other systems do.
  At least Linux, macOS, and NetBSD.
 2022-01-14 09:01:08 +01:00
Jari van Ewijk
3aed0aa641 S32K1XX: implement uniqueid 2022-01-13 15:34:47 -08:00
Huang Qi
6f1011a85e arch/risc-v: Rename bl602_entry.S to bl602_head.S 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-13 22:06:49 +01:00
Gustavo Henrique Nihei
c372e1e295 xtensa: Fix typo in xchal_cpX_store macros' invocation 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-13 21:07:04 +01:00
Fotis Panagiotopoulos
0c41611429 syslog: Fix in file channel initialization. 2022-01-13 19:16:10 +01:00
Juha Niskanen
62e1821ca0 crypto: apply BSD barrier only to SW AES library 
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2022-01-13 16:27:52 +01:00
Huang Qi
7c93e96908 arch/risc-v: Fix typo in riscv_assert.c 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-13 14:53:18 +01:00
Huang Qi
3c15ae23cf arch/risc-v: Make __tarp_vec 4 byte align 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-13 14:53:18 +01:00
Huang Qi
c6749fd6fd arch/risc-v: Refine exception_common 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-13 14:53:18 +01:00
Jukka Laitinen
297c8dfc3a drivers/mmcsd/sdio.c: Fix struct packing of sdio_resp_r5 
The struct memeber should be packed as well

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2022-01-13 10:34:28 -03:00
Jukka Laitinen
8167dd6b06 fs/partition/fs_gpt.c: Fix compilation errors when CONFIG_FS_LARGEFILE is not defined 
This fixes some number formatting errors for 64-bit targets
- GPT_HEADER_SIGNATURE is defined as "unsigned long long", so just print it as it is (without PRI macro)
- The size of blkcnt_t depends on CONFIG_FS_LARGEFILE and CONFIG_HAVE_LONG_LONG

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2022-01-13 17:46:29 +08:00
Alan C. Assis
7b32849b84 esp32s2: Fix data cache option in menuconfig 2022-01-12 21:45:04 +01:00
Gustavo Henrique Nihei
80436dd7be xtensa/esp32s2: Fix some wrong definitions related to IRQ management 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-12 21:28:40 +01:00
Jari van Ewijk
0fc613f0b3 S32K1XX Reset Cause PROCFS: Add Kconfig option and cleanup 2022-01-13 01:29:42 +08:00
Huang Qi
e47a915f4c arch/risc-v: Refine riscv_vectors.S 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-12 18:53:01 +08:00
Xiang Xiao
1b77ae88ef fs/procfs: Remove the unnecessary strcmp 
since the procfs already make the same check for us

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-12 07:19:40 +01:00
Huang Qi
10bb48b9b4 arch/risc-v: Merge rv32im and rv64gc into common 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-11 23:24:33 +08:00
Gustavo Henrique Nihei
efca63e9e3 xtensa/esp32s2: Fix missing parenthesis on macro expression 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-11 23:21:13 +08:00
ligd
3cfc6761ff xtensa: fix lack of float register save & resotre 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2022-01-11 12:17:09 +01:00
buyuer
59c9620842 libcxx-mini: operator new will assert when alloc failed. 
Signed-off-by: buyuer <dingddding@163.com>
 2022-01-11 10:49:44 +01:00
Xiang Xiao
40b1f0bee8 libc: Add include/nuttx/input/x11_keysym.h 
to enable more key group inside x11_keysym.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-11 15:01:13 +08:00
Xiang Xiao
3ef1a1752e libc: Update include/nuttx/input/x11_keysymdef.h to the latest version 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-11 15:01:13 +08:00
Peter Kalbus
72355878ec Added support for the Pimoroni Tiny 2040 device 
It’s an RP2040 based device with some interesting features:

  + small form factor (18x21.3mm)
  + 8 MByte Flash
  + RGB LED
  + Reset Button
  + USB-C
  - reduced pin-header

Support in derived from: boards/arm/rp2040/raspberrypi-pico

Location: boards/arm/rp2040/pimoroni-tiny2040
 2022-01-10 23:15:12 +01:00