Commit Graph

1525 Commits

Author SHA1 Message Date
Dong Heng
8f25329260 xtensa/esp32s3: SPI support quad I/O mode 2023-06-16 16:07:05 -03:00
Tiago Medicci Serrano
368b6cb489 esp32s3/wifi: update Wi-Fi driver to the newest esp-hal-3rdparty 2023-06-16 11:14:36 +08:00
Dong Heng
d492823128 xtensa/esp32s3: Add USB OTG device driver 2023-06-14 18:04:27 -03:00
Lucas Saavedra Vaz
4bcf454ae5 arch/xtensa/esp32s2: Fix SPI DMA implementation 2023-06-15 03:29:30 +08:00
Dong Heng
b24f931aca xtensa/esp32s3: Support 32MB SPI flash 2023-06-12 21:05:33 +08:00
Xiang Xiao
da5e978341 mm: Correct the callsite of mm_mallinfo
forget to update in https://github.com/apache/nuttx/pull/9488

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-06-11 19:37:04 +03:00
Xiang Xiao
d920bfba10 mm: include malloc.h in mm/mm.h
to remove the forward declaration of mallinfo and mallinfo_task

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-06-11 19:37:04 +03:00
Petro Karashchenko
2a38c38b03 style: fix style issues found during code review
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-06-11 12:54:52 +08:00
anjiahao
7732791cd6 mempool:Add mail_info support for multiple pools
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
2023-06-08 23:56:40 +08:00
chenwen@espressif.com
617927f27c xtensa/esp32: Support multiple PHY init data bin
Signed-off-by: chenwen@espressif.com <chenwen@espressif.com>
2023-06-07 16:44:26 +08:00
Tiago Medicci Serrano
118a127771 esp32_start: use up_putc instead up_puts in showprogress define
During initialization it isn't possible to use up_puts once it's
protected against concurrent access through a mutex lock. Instead,
using up_putc makes it similar to ESP32S2 and ESP32S3 and perfectly
fits for showprogress usage.
2023-06-02 10:17:54 +08:00
Roy Feng
bcd776b2a7 Fix build issues for ESP32 SoftAP mode 2023-05-27 23:54:55 +09:00
Dong Heng
97d2d6376d xtensa/esp32s3: SPI slave driver 2023-05-27 14:11:36 +08:00
liaoao
6424b5322f procfs:add xtensa cpuinfo
Signed-off-by: liaoao <liaoao@xiaomi.com>
2023-05-27 03:29:41 +08:00
Lucas Saavedra Vaz
5f1dca63ae arch/xtensa/esp32: Add missing SPI Flash ROM functions
Add missing ROM functions and clear source files
2023-05-27 03:16:20 +08:00
Dong Heng
4a279b4b9b xtensa/esp32s3: Support 32MB PSRAM 2023-05-25 13:46:11 +08:00
Tiago Medicci Serrano
63364a52ff esp32s3/spiflash: pause other CPU before SPI flash operations
Whenever a SPI flash operation is going to take place, it's
necessary to disable both the instruction and data cache. In order
to avoid the other CPU (if SMP is enabled) to retrieve data from
the SPI flash, it needs to be paused until the current SPI flash
operation finishes. All the code that "pauses" the other CPU (in
fact, the CPU spins until `up_cpu_resume` is called) needs to run
from the instruction RAM.
2023-05-24 00:37:46 +08:00
hujun5
35b597ec2c arch/all: in smp pthread_cancel occasionally deadlock except for arm64
please reference the issue here for more information:
https://github.com/apache/nuttx/pull/9065

Signed-off-by: hujun5 <hujun5@xiaomi.com>
2023-05-23 15:48:35 +09:00
Xiang Xiao
7990f90915 Indent the define statement by two spaces
follow the code style convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-05-21 09:52:08 -03:00
zhangyuan21
077c16fc71 arch/xtensa: only cmp fpu coprocessor for fpu test
Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
2023-05-18 17:30:38 +08:00
Xiang Xiao
7dc0d70092 arch: Save sigdeliver into xcp in the case of signal self delevery
to avoid the infinite recusive dispatch:
*0  myhandler (signo=27, info=0xf3e38b9c, context=0x0) at ltp/testcases/open_posix_testsuite/conformance/interfaces/sigqueue/7-1.c:39
*1  0x58f1c39e in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:167
*2  0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*3  0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf4049334) at signal/sig_dispatch.c:115
*4  0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf4049334) at signal/sig_dispatch.c:435
*5  0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*6  0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*7  0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*8  0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf4049304) at signal/sig_dispatch.c:115
*9  0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf4049304) at signal/sig_dispatch.c:435
*10 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*11 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*12 0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*13 0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf40492d4) at signal/sig_dispatch.c:115
*14 0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf40492d4) at signal/sig_dispatch.c:435
*15 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*16 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*17 0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*18 0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf40492a4) at signal/sig_dispatch.c:115
*19 0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf40492a4) at signal/sig_dispatch.c:435
*20 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*21 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*22 0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*23 0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf4049274) at signal/sig_dispatch.c:115
*24 0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf4049274) at signal/sig_dispatch.c:435
*25 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*26 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*27 0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*28 0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf4049244) at signal/sig_dispatch.c:115
*29 0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf4049244) at signal/sig_dispatch.c:435
*30 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*31 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-05-17 11:53:18 -06:00
Tiago Medicci Serrano
496a77653a arch/xtensa/esp32_esp32s3: prevent arch's libc in the userspace
ESP32 and ESP32-S3 should use the ROM-defined versions of the libc
in flat build and, when building the protected mode, in the kernel.

The ROM-defined version of the libc functions can't be used in the
userspace, however, because it isn't allowed to access the memory
region in flash directly from the userspace. That being said,
`LIBC_PREVENT_STRING_KERNEL` should be selected to avoid building
any implementation of the libc, being the ROM-defined versions
linked instead.

NuttX's software implemented version of the libc will be built in
the userspace. Also, the assembly-defined version of some of the
libc functions (`XTENSA_xxx`) may also be selected to be used in
the userspace.
2023-05-17 13:58:48 +08:00
Alan Carvalho de Assis
694e6f550b esp32xx: Workaround to avoid printing serial trash character
During the serial reconfiguration from bootloader to the
NuttX a trash character "?" (Unicode replacement U+FFFD)
was printed in the screen.

This fix was discovered by Sylvio Alves from Espressif!
2023-05-12 06:30:35 +03:00
Tiago Medicci Serrano
3e07477c85 esp32/wifi: use wapis init config to save Wi-Fi data
Instead of using Espressif's emulated NVS to save Wi-Fi data, use
`wapi`s wireless configure initialization mechanism for saving
Wi-Fi data. It 1) avoids creating a specific storage partition
just to save Wi-Fi data (ESP32's storage partition is used
instead); 2) avoids initialization problems of the emulated NVS
when SMP is enabled (the Wi-Fi driver tries to initialize it before
the actual partition is initialized); and 3) enables reconnecting
using `wapi reconnect` command and connect the device automatically
on bringup if `CONFIG_NETUTILS_NETINIT` is selected.
2023-05-12 01:09:09 +08:00
Tiago Medicci Serrano
b680abd04b esp32s3/wifi: use wapis init config to save Wi-Fi data
Instead of using Espressif's emulated NVS to save Wi-Fi data, use
`wapi`s wireless configure initialization mechanism for saving
Wi-Fi data. It 1) avoids creating a specific storage partition
just to save Wi-Fi data (ESP32-S3's storage partition is used
instead); 2) avoids initialization problems of the emulated NVS
when SMP is enabled (the Wi-Fi driver tries to initialize it before
the actual partition is initialized); and 3) enables reconnecting
using `wapi reconnect` command and connect the device automatically
on bringup if `CONFIG_NETUTILS_NETINIT` is selected.
2023-05-12 01:09:09 +08:00
Lucas Saavedra Vaz
a895cd4854 arch/xtensa/esp32s2: Define syscall table to enable using ROM functions
This commit aims to enable the use of ROM functions on ESP32-S2.
This is done by creating the required syscall stubs table and adding the missing symbols to the linker script.
2023-05-10 15:39:44 -03:00
Lucas Saavedra Vaz
274a79fd34 arch/xtensa/esp32: Define syscall table to enable using ROM functions
This commit aims to enable the use of ROM functions on ESP32.
This is done by creating the required syscall stubs table and adding the missing symbols to the linker script.
2023-05-10 15:39:44 -03:00
simbit18
f5514a1113 arch/xtensa/src/esp32/Kconfig: Fix Kconfig style
Remove spaces from Kconfig files
Add TABs
2023-05-10 22:51:11 +08:00
Dong Heng
9ae2fa2b54 xtensa/esp32s3: Fix code style of esp32s3_psram_octal.c 2023-05-10 10:55:20 -03:00
Dong Heng
3161005c40 xtensa/esp32: Fix himem driver crash in SMP mode 2023-05-10 17:56:38 +08:00
simbit18
0fd32d8149 arch/xtensa/src/esp32s3/Kconfig: Fix indentation and help attribute
Replace help => ---help---
Remove spaces from Kconfig
Add TABs
2023-05-08 12:42:54 -03:00
simbit18
999ac5d5bb arch/xtensa/src/esp32/kconfig: Fix indentation
Remove spaces from Kconfig
Add TABs
2023-05-08 12:42:54 -03:00
Xiang Xiao
325f395300 Replace all strncpy with strlcpy
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-05-08 09:57:01 +02:00
hujun5
0f243bde33 arch: fix the issue of asynchronous signal processing
in SMP, signal processing cannot be nested, we use xcp.sigdeliver to identify whether there is currently a signal being processed, but this state does not match the actual situation
One possible scenario is that signal processing has already been completed, but an interrupt occurs, resulting in xcp.sigdeliver not being correctly set to NULL,
At this point, a new signal arrives, which can only be placed in the queue and cannot be processed immediately
Our solution is that signal processing and signal complete status are set in the same critical section, which can ensure status synchronization

Signed-off-by: hujun5 <hujun5@xiaomi.com>
2023-05-08 09:11:14 +02:00
Alan Carvalho de Assis
276d1c8f48 esp32s3: Add support to RTC 2023-05-06 11:43:01 +08:00
Dong Heng
bd122915f0 xtensa/esp32s3: Support octal lines mode SPIRAM 2023-05-05 18:38:12 +08:00
zhangyuan21
841b178782 assert: show stacks with the sp from regs
1. Get the value of sp from dump regs when an exception occurs,
   to avoid getting the value of fp from up_getsp and causing
   incomplete stack printing.
2. Determine which stack the value belongs to based on the value
   of SP to avoid false reports of stack overflow

Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
2023-05-05 13:40:04 +08:00
Lucas Saavedra Vaz
58f59fe9dc arch/xtensa/esp32s2: Fix SPIRAM compilation warnings
This commit aims to fix compilation warnings that happens when enabling SPIRAM for ESP32-S2
2023-05-04 18:41:54 -03:00
Lucas Saavedra Vaz
a5a3b919a0 audio: Add i2s_getmclkfrequency function
Rename i2s_mclkfrequency to i2s_setmclkfrequency and add i2s_getmclkfrequency for getting the current MCLK frequency from the I2S interface
2023-05-04 18:41:54 -03:00
Tiago Medicci Serrano
28361a295d esp32/wifi: add support to WPA3 on Station Mode
Add support to select WPA3-SAE while connecting to an AP. Please
note that STA mode sets a security threshold, i.e, it was able to
connect to a WPA3-SAE network prior to this change because it
connects to an equally or more secure network than the set
threshold. Considering this patch, the device is now able to
ignore WPA2-PSK APs when WPA3 is set.
2023-05-03 23:23:31 +08:00
Tiago Medicci Serrano
9ede7d4650 esp32s3/wifi: add support to WPA3 on Station Mode
Add support to select WPA3-SAE while connecting to an AP. Please
note that STA mode sets a security threshold, i.e, it was able to
connect to a WPA3-SAE network prior to this change because it
connects to an equally or more secure network than the set
threshold. Considering this patch, the device is now able to
ignore WPA2-PSK APs when WPA3 is set.
2023-05-03 23:23:31 +08:00
zhangyuan21
884be2bdb9 assert: Distinguish between assert and exception
CURRENT_REGS may change during assert handling, so pass
in the 'regs' parameter at the entry point of _assert.

Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
2023-05-03 14:49:32 +08:00
simbit18
79574c18d8 arch: Fix nxstyle errors
error: Long line found
2023-05-02 18:31:40 -06:00
Robert-Ionut Alexa
f2530c53a5 esp32: port support for I2C_M_NOSTART and I2C_M_NOSTOP
Signed-off-by: Robert-Ionut Alexa <robertalexa2000@gmail.com>
2023-04-25 20:35:55 +08:00
Ville Juven
20623d7369 sem/sem_init: Change sem_xxx -> nxsem_xxx in kernel modules
Use the kernel space api nxsem_xxx when inside the kernel.
2023-04-25 13:41:51 +02:00
Petro Karashchenko
3e3670af77 arch/xtensa/esp32: fix wrong enabled BLE interrupts
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-04-24 09:35:58 -07:00
Petro Karashchenko
0c28094059 arch/xtensa/esp32: fix crash in BLE startup
ROM symbols provided by linker are placeholders for addresses
and not a pure addresses, so we need to read data pointed by
ROM symbols instead of using those as pure addresses.

Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-04-24 09:35:58 -07:00
chao an
b8780fe906 arch/arm: relax compiler check for workaround with "GCC 12.2"
1. relax compiler check for workaround with "GCC 12.2"
2. export GCCVER to environment

Signed-off-by: chao an <anchao@xiaomi.com>
2023-04-24 19:00:52 +03:00
Xiang Xiao
51dc67ad5f fs: Add g_ prefix for all global file_operations instances
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-04-24 16:13:29 +02:00
YAMAMOTO Takashi
0066bf80d2 esp32: enable LIBC_ARCH_ATOMIC
fixes a build issue in https://github.com/apache/nuttx-apps/pull/1723
2023-04-24 10:12:57 +08:00
Lucas Saavedra Vaz
bdfe31e850 boards/xtensa/esp32: Add ESP32-PICO-KIT support 2023-04-22 01:23:13 +08:00
Dong Heng
45bba6e761 xtensa/esp32: ESP32 not use IMEM in user heap mode 2023-04-18 11:03:55 -03:00
Tiago Medicci Serrano
869aee6a78 xtensa/sigdeliver: fix signal deliver when task is running
The Inter-Processor Interrupt that pauses the other CPU generates
a level-1 interrupt which sets the PS.EXCM. This level-1 interrupt
is treated as an Exception and the bit PS.EXCM bit is automatically
reset on return from Exception. However, this is not the case here
because we are changing the execution to the signal trampoline.
Restoring the PS register with the PS.EXCM bit set would cause any
other exception to deviate execution to the DEC (double exception
vector), avoiding it to be treated correctly. According to the
xtensa ISA: "The process of taking an interrupt does not clear
the interrupt request. The process does set PS.EXCM to 1, which
disables level-1 interrupts in the interrupt handler. Typically,
the PS.EXCM is reset to 0 by the handler, after it has set up the
stack frame and masked the interrupt." Clean the saved PS.EXCM to
1) avoid an exception from being properly treated and 2) avoid
interrupts to be masked while delivering the signal.
2023-04-15 08:19:30 +09:00
chenwen@espressif.com
8df0a4d9ef xtensa/esp32: Add support for universal mac addresses
Signed-off-by: chenwen@espressif.com <chenwen@espressif.com>
2023-04-13 09:43:30 -03:00
wangming9
a7fc26124d arch/arm64: the arm64 perf interface supports pmu
Summary:
- Support arm64 pmu api, Currently only the cycle counter function is supported.
- Using ARM64 PMU hardware capability to implement perf interface, modify all
  perf interface related code.
- Support for pmu init under smp.

Signed-off-by: wangming9 <wangming9@xiaomi.com>
2023-04-10 16:23:49 -03:00
Tiago Medicci Serrano
b6e92fa16d esp32s3/wifi: call softAP callback when Wi-Fi driver TX is done
In one of the previous code revision, the '#ifdef' for calling the
softAP callback was thrown away.
2023-04-06 20:58:58 +03:00
Dong Heng
a51e102a41 xtensa/esp32: Make asprintf and lib_free corresponding 2023-04-06 20:57:19 +03:00
Tiago Medicci Serrano
00c3463426 arch/xtensa: Remove FAR qualifier for Xtensa-specific files
This PR intends to remove all references to the FAR qualifier from
Xtensa files. FAR is defined as nothing on both architectures.
2023-04-06 14:36:26 -03:00
Tiago Medicci Serrano
89b966a4f5 esp32/wifi: notify networking layer about the carrier status 2023-04-05 10:26:27 -03:00
Tiago Medicci Serrano
eb01b66978 esp32/wifi: fix typos, goto and macro definitions 2023-04-05 10:26:27 -03:00
Tiago Medicci Serrano
49d43a35b9 esp32/wifi: set Wi-Fi driver parameters only when needed
This commit fixes #7857 and #7193 by saving Wi-Fi parameters and
set them at once, avoiding unknown behaviors of the Wi-Fi driver.

This commit also enables setting the auth of the STA/softAP modes
while connecting to/providing the wireless network.
2023-04-05 10:26:27 -03:00
Alan Carvalho de Assis
c5145257fe esp32: Add Ai-Thinker ESP32-A1S module 2023-03-28 20:58:36 +03:00
Lucas Saavedra Vaz
6227cd4fd4 boards/xtensa/esp32s2-kaluga-1: Add touch pad support 2023-03-26 12:59:37 -03:00
Dong Heng
663b4c4f34 xtensa/esp32: Tasks use PSRAM as stack can do SPI flash read/write/erase/map/unmap 2023-03-23 09:26:09 -03:00
Xiang Xiao
901cd599b1 arch: Remove MIN macro definition
use the definition from sys/param.h instead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-03-22 17:26:37 -03:00
Petro Karashchenko
33a4a61cfb arch/xtensa/esp32: Workaround -Wmaybe-uninitialized warning with "GCC 12.2"
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-03-21 21:59:30 -03:00
Gustavo Henrique Nihei
d4e6d9ab77 xtensa/esp32: Update bootloader patch to recent ESP-IDF version
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-03-20 21:14:00 +01:00
ligd
bb281eedfa cache: add up_get_xcache_linesize() support
Signed-off-by: ligd <liguiding1@xiaomi.com>
2023-03-20 17:17:22 +08:00
Tiago Medicci Serrano
7b807a8540 esp32-esp32c3/wifi: remove naming inconsistencies
* Remove the 'COEXISTENCE' suffix from Wi-Fi's STA + SoftAP mode.
Coexistence usually refers to Wi-Fi + BLE, instead of Wi-Fi's
operation mode;
* Remove commented debug code;
* Remove outdate function descriptions;
2023-03-16 19:07:25 +01:00
Tiago Medicci Serrano
0ca7ede228 esp32s3/wifi: fix ability to connect to open networks 2023-03-16 19:07:25 +01:00
Tiago Medicci Serrano
8ac74e5540 esp32s3/wifi: fix driver parameter setting only when needed 2023-03-16 19:07:25 +01:00
Tiago Medicci Serrano
d4b11a960f esp32s3/wifi: add support to softAP (softAP and softAP + STA mode) 2023-03-16 19:07:25 +01:00
zhangyuan21
12bb4f04f1 arch: fixed error in the calculation of nwords caused an out of bounds
Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
2023-03-13 16:12:11 +09:00
Tiago Medicci Serrano
40319b9c4c esp32s3/wifi: move Wi-Fi-related build recipe to a separate file 2023-03-10 10:59:14 +02:00
Tiago Medicci Serrano
8f2cdc4e60 esp32s3/wifi: add support for Wi-Fi (Station mode)
1) Wi-Fi driver libs from Espressif ESP-IDF release/v5.0;
2) Station mode only;
3) WPA2-PSK and WPA3-SAE enabled;

Not yet supported (WIP):
- SoftAP mode;
- 802.11k, 802.11v and 802.11R;
- Power Save mode;
- BLE Coexistance;
2023-03-10 10:59:14 +02:00
Tiago Medicci Serrano
1fc73087da esp32s3: add reset/shutdown handler to run registered callbacks 2023-03-10 10:59:14 +02:00
Gustavo Henrique Nihei
1f54c024da espressif: Fix download of IDFboot binaries
It was broken after #8759, which erroneously substituted with MCUboot

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-03-08 15:55:35 -03:00
Karel Kočí
62661600b2 treewide: add DOWNLOAD variable as unification of curl call
This is a followup to the commit
03b164f59c.
2023-03-08 17:05:05 +08:00
Gustavo Henrique Nihei
312d6223d3 xtensa: Remove non-supported options from CPUs' specs
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-03-04 12:56:58 +08:00
Gustavo Henrique Nihei
bf9951f939 xtensa/esp32: Move attribution to CMN_ASRCS to common makefile
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-03-04 12:56:58 +08:00
Dong Heng
f47cb67da6 xtensa/common: Fix Xtensa interrupt stack context restore issue 2023-02-28 16:36:55 -03:00
Huang Qi
8a389a06e1 Don't download tarball if a local git repo found
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
2023-02-27 23:55:23 +08:00
Xiang Xiao
2c5f653bfd Remove the tail spaces from all files except Documentation
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-02-26 13:24:24 -08:00
Tiago Medicci Serrano
173212ebc9 esp32s3: Define syscall table to enable using ROM functions 2023-02-24 04:06:50 +08:00
Xiang Xiao
8b4ecac6c2 libc: Move math library from libs/libc/math to libs/libm/libm
to prepare the support of other implementation e.g.:
https://github.com/JuliaMath/openlibm
https://gitlab.com/gtd-gmbh/libmcs

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-02-23 10:40:07 +02:00
Fotis Panagiotopoulos
85ceb7920e Typo fixes. 2023-02-17 11:17:11 -03:00
Lucas Saavedra Vaz
1fb6dcec3b arch/xtensa/esp32s2: Fix function header 2023-02-09 02:39:54 +08:00
Lucas Saavedra Vaz
b29198a62a arch/xtensa/esp32s3: Add support for touch pad interrupts 2023-02-09 02:39:54 +08:00
Ville Juven
9ac3e841da group_addrenv: Fix call to group_addrenv for targets that don't need it 2023-02-09 00:14:52 +08:00
Alan Carvalho de Assis
63a847ebca esp32s3-devkit: Add support LED PWM initialization 2023-02-08 11:02:19 +08:00
Alan Carvalho de Assis
453d9688c7 esp32s3: Add support to PWM using LEDC 2023-02-08 11:02:19 +08:00
Alan Carvalho de Assis
94970f32d7 esp32s2-saola-1: Add initialization to LEDC PWM 2023-02-08 10:56:32 +08:00
Alan Carvalho de Assis
39729bb635 esp32s2: Add support to LEDC PWM 2023-02-08 10:56:32 +08:00
Lucas Saavedra Vaz
d7b66adbeb arch/xtensa/esp32s3: Add support for RTC IRQs 2023-02-08 10:56:15 +08:00
Lucas Saavedra Vaz
21d9163aae arch/xtensa/esp32s2: Add support for touch pad interrupts 2023-02-07 12:19:41 +08:00
Lucas Saavedra Vaz
247aad82f2 arch/xtensa/esp32s2: Fix touch function typo 2023-02-07 12:19:41 +08:00
Nathan Hartman
5f9cb6faf4 drivers/serial: Fix docstrings on UART interrupt handlers 2023-02-07 04:41:36 +08:00
Lucas Saavedra Vaz
1e3af48fff arch/xtensa/esp32s2: Add support for RTC IRQs 2023-02-04 18:28:10 -03:00
chao an
4c8d244fae sched/getpid: replace syscall getpid/tid/ppid() to kernel version
NuttX kernel should not use the syscall functions, especially after
enabling CONFIG_SCHED_INSTRUMENTATION_SYSCALL, all system functions
will be traced to backend, which will impact system performance.

Signed-off-by: chao an <anchao@xiaomi.com>
2023-02-02 10:33:01 +08:00
Gustavo Henrique Nihei
e6b204f438 nuttx: Use MIN/MAX definitions from "sys/param.h"
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-02-01 23:47:44 +08:00
zhuyanlin
96a70b908f arch:xtena: modify timer interrupt level large to XCHAL_IRQ_LEVEL level.
Signed-off-by: ligd <liguiding1@xiaomi.com>
2023-02-01 14:04:44 +08:00
Lucas Saavedra Vaz
f07885541c arch/xtensa/esp32: Propagate RTC IRQ status register to lower levels 2023-02-01 00:45:52 +08:00
Xiang Xiao
9f027208d4 fs: Add model field to geometry and mtd_geometry_s
the model is very useful to track the device info

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-01-31 11:50:28 -03:00
yinshengkai
3f97a87162 tools: add separate flags parameter for COMPILE/COMPILEXX
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2023-01-31 13:42:33 +08:00
zhangyuan21
e6d2f0623a backtrace: use CURRENT_REGS when in interrupt context
Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
2023-01-29 02:48:00 -08:00
Alan Carvalho de Assis
e0cb643545 Update arch/xtensa/src/esp32s3/esp32s3_rng.c
Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-01-27 13:16:35 +08:00
Alan Carvalho de Assis
2d635be05f Update arch/xtensa/src/esp32s3/esp32s3_rng.c
Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-01-27 13:16:35 +08:00
Alan Carvalho de Assis
b27351828a esp32s3: Add RNG driver
Fix multiplier noticed by Tiago

Co-author: Tiago Medicci <tiago.medicci@espressif.com>
2023-01-27 13:16:35 +08:00
chao an
931a4f6969 arch/EXTRA_LIBS: link all staging library
Signed-off-by: chao an <anchao@xiaomi.com>
2023-01-27 01:08:26 +02:00
Lucas Saavedra Vaz
eee4396b06 arch/xtensa/esp32: Add support for touch pad interruptions 2023-01-26 14:33:08 -03:00
Lucas Saavedra Vaz
c4aa37ee2f arch/xtensa: Fix 'interruption' typos 2023-01-26 14:33:08 -03:00
Lucas Saavedra Vaz
07fd4b564d arch/xtensa/esp32: Fix SENS_TOUCH_XPD_WAIT definition 2023-01-26 14:33:08 -03:00
zhuyanlin
3c6b844fcd arch:xtensa:toolchain: add -Wno-atmoic-alignment flags for xcc
see a bug here:
https://bugs.llvm.org/show_bug.cgi?id=43603

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
2023-01-26 17:11:54 +02:00
Petro Karashchenko
c4cf1eeb2b arch/xtensa/esp32s2: switch from semaphore to mutex for exclusive access
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-01-26 10:24:05 +08:00
Petro Karashchenko
c415ce518f arch/xtensa/esp32: style fixes in SPI driver
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2023-01-26 10:24:05 +08:00
Xiang Xiao
d7ee492fc4 board/arch: Remove FAR decorator
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-01-25 13:05:07 +02:00
Gustavo Henrique Nihei
e77e12e145 espressif: Stabilize MCUboot support on Espressif chips
MCUboot support is no longer behind EXPERIMENTAL for the following
chips:
- ESP32
- ESP32-S2
- ESP32-S3
- ESP32-C3

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-01-24 08:44:22 +09:00
Lucas Saavedra Vaz
39162ebafb arch/xtensa/esp32: Add support for RTC IRQs 2023-01-21 12:27:35 +08:00
Alan Carvalho de Assis
2bdb7c0e8d esp32s2: Add support to EFUSE 2023-01-20 15:41:13 +08:00
Alan Carvalho de Assis
adc5f52fcf esp32s3: Add support to EFUSE 2023-01-20 15:40:46 +08:00
Max Kriegleder
57034f483d esp32: fix lower half oneshot for usage with nxsched_oneshot_start 2023-01-20 15:39:47 +08:00
Xiang Xiao
fd64e38072 build: Add STACK_USAGE(-fstack-usage) to assist the stack analysis
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-01-19 10:35:20 -03:00
Gustavo Henrique Nihei
a4c9da9280 xtensa/esp32: Fix ESP32_SPIRAM_USER_HEAP under Protected mode
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-01-18 17:41:09 +08:00
Gustavo Henrique Nihei
e451b43798 xtensa/esp32: Improve Wi-Fi driver to support MM_KERNEL_HEAP
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-01-18 17:41:09 +08:00
Gustavo Henrique Nihei
705e29fb27 xtensa/esp32: Support allocation of userspace heap into External RAM
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-01-18 17:41:09 +08:00
Dong Heng
f35f32d4ee xtensa/esp32: Fix SPI bugs
1. Fix SPI master/slave clock init/deinit error
2. Fix SPI slave RX process error
2023-01-18 12:23:08 +08:00
Xiang Xiao
f64da13e9b libxx: Add CXX_STANDARD to select -std=c++??
and default to "c++17"

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-01-16 15:41:57 +02:00
Dong Heng
118222ba46 xtensa/esp32: Partition device supports encryption mode 2023-01-16 09:55:44 -03:00
Alan Carvalho de Assis
97402f9121 esp32: Fix QEnconder reset position and small typo
The PCNT RST bit needs to be set to zeroing the counter and then
this same bit needs to be cleared to returning counting.
2023-01-16 09:41:46 +08:00
ssssenai
077ad5b45f arch: xtensa/esp32: Add esp32_himem_chardev.c
Summary:
- It is applicable to esp32 products and uses the himem part
  of 8M psram by creating character devices.

Impact:
- None

Testing:
- Use esp32-wrover series products for more than 1000 functional verifications.
2023-01-14 14:07:46 +08:00
Lucas Saavedra Vaz
674b480198 arch/xtensa/esp32s2: Add initial support for touch pad polling 2023-01-12 22:23:42 +08:00
Lucas Saavedra Vaz
749d0dfe84 arch/xtensa/esp32s2: Add RTC GPIOs configuration functions 2023-01-12 22:23:42 +08:00
Lucas Saavedra Vaz
cdd0787b54 arch/xtensa/esp32: Fix typo and check PU/PD registers 2023-01-12 22:23:42 +08:00
Lucas Saavedra Vaz
3dad6b273e arch/xtensa/esp32s2: Add missing SENS and RTCCNTL registers 2023-01-12 22:23:42 +08:00
Lucas Saavedra Vaz
2b7d8981e2 arch/xtensa/esp32s3: Add initial support for touch pad polling 2023-01-11 02:00:41 +08:00
Lucas Saavedra Vaz
24995f6918 arch/xtensa/esp32s3: Add RTC GPIOs configuration functions 2023-01-11 02:00:41 +08:00
Lucas Saavedra Vaz
c8dd4b068d arch/xtensa/esp32s3: Add missing registers and definitions 2023-01-11 02:00:41 +08:00
Dong Heng
07342f7957 xtensa/esp32: SPI support to configure as R/W/RW mode 2023-01-11 01:54:36 +08:00
Dong Heng
67ccee2c4f xtensa/esp32: ESP32 SPI Flash encryption supports 16-bytes align writing 2023-01-10 01:10:10 +08:00
chenwen@espressif.com
eed2cce3f2 xtensa/esp32: Optimize WLAN device buffer 2023-01-07 13:46:37 +08:00
chenwen@espressif.com
933d1a0a80 xtensa/esp32: Add Wi-Fi softap event 2023-01-06 12:25:36 -03:00
Dong Heng
f137a7b552 xtensa/esp32: Fix macro "CONFIG_NETDEV_IOCTL" control range error 2023-01-06 20:40:53 +08:00
Dong Heng
7097cfd000 xtensa/esp32: Add option to enable ETH PHY reset pin 2023-01-06 20:40:53 +08:00
anjiahao
c02fea36d8 arch:change tcbinfo regs num
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
2023-01-05 23:36:12 +08:00
Xiang Xiao
779a610ca3 Remove the unnecessary NULL fields in global instance definition of file_operations
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-01-04 00:32:13 +02:00
Alan Carvalho de Assis
e3748be0e5 esp32s3: Clear the timer interrupt to avoid losing the next one 2022-12-28 09:45:29 +08:00
Alan Carvalho de Assis
e67b968f15 esp32s2: Clear the timer interrupt to avoid losing the next one 2022-12-28 09:45:29 +08:00
Alan Carvalho de Assis
1ab8c1ea01 esp32: Clear the timer interrupt to avoid losing the next one 2022-12-28 09:45:29 +08:00
Xiang Xiao
b9d7d00943 arch: Remove the unused arch color function variant
up_check_tcbstack_remain, up_check_stack, up_check_stack_remain and up_check_intstack_remain

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-12-24 22:40:52 +02:00
zhangyuan21
45394eb6dc arch: save user context in assert common code
This is the work continue with #7875

Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
2022-12-24 13:02:56 +08:00
Petro Karashchenko
3e36f40130 compiler.h: rename printflike to printf_like
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2022-12-21 10:56:45 +08:00
Petro Karashchenko
b107e4f417 nuttx: unify MIN, MAX and ABS macro definition across the code
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2022-12-21 09:31:28 +08:00
Xiang Xiao
fd0d6a9bf5 compiler.h: Add _ between format|printf|syslog|scanf|strftime and like
align with other macro naming style

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-12-21 01:05:19 +02:00
Xiang Xiao
d5689e070b net/arp: Remove nuttx/net/arp.h
1.move ARPHRD_ETHER to netinet/arp.h
1.move arp_entry_s to net/arp/arp.h
2.move arp_input to nuttx/net/netdev.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-12-16 22:10:59 +02:00
zhangyuan21
453a1a7332 arch: move stack and task dump to common code
Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
2022-12-17 01:59:35 +08:00
zhangyuan21
632d87ee71 arch: remove up_release_pending function
Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
2022-12-16 21:29:57 +08:00
Lucas Saavedra Vaz
077c790830 arch: Make REG_[GET/SET]_FIELD thread safe for ESP SOCs 2022-12-16 13:32:43 +08:00
Almir Okato
8f3c425067 xtensa/esp32s3: Enable booting from MCUboot bootloader
Add support for booting from MCUboot bootloader on ESP32-S3.

Signed-off-by: Almir Okato <almir.okato@espressif.com>
2022-12-15 00:42:13 +08:00
Lucas Saavedra Vaz
773e3fad43 arch/xtensa/esp32: Add initial support for touch pad polling 2022-12-14 22:38:10 +08:00
Lucas Saavedra Vaz
b8ef8daef9 arch/xtensa/esp32: Add missing macros to iomux 2022-12-14 22:38:10 +08:00
Lucas Saavedra Vaz
2280b33eea arch/xtensa/esp32: Add functions to get RTC clock 2022-12-14 22:38:10 +08:00
Lucas Saavedra Vaz
f9a9512d3c arch/xtensa/esp32: Fix typo in SENS registers 2022-12-14 22:38:10 +08:00
Lucas Saavedra Vaz
15dadd0099 arch/xtensa/esp32: Remove redundant RTC registers 2022-12-14 22:38:10 +08:00
chao an
47fbfa215e fs/hostfs: mode_t of mkdir(2) should use the nuttx prototype
Signed-off-by: chao an <anchao@xiaomi.com>
2022-12-13 18:16:20 +08:00
田昕
0382b63f5d move common assert logic together.
Signed-off-by: 田昕 <tianxin7@xiaomi.com>
2022-12-12 17:05:02 +08:00
Alan Carvalho de Assis
fbdd246878 esp32: Fix maximum I2C FIFO size (now SSD1306 will work) 2022-12-09 02:23:28 +08:00
Gustavo Henrique Nihei
236ee5c80d xtensa/esp32: Rename linker scripts into more meaningful names
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2022-12-08 21:55:29 +08:00
Gustavo Henrique Nihei
1ecaa4e672 xtensa/esp32s3: Configure the PMS peripheral for Protected Mode
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2022-12-07 03:07:45 +08:00
Gustavo Henrique Nihei
bfc40c74d0 xtensa/esp32s3: Add support for Protected Mode
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2022-12-07 03:07:45 +08:00
Lucas Saavedra Vaz
4320eed4a1 arch/xtensa/esp32: Optimize macros and ensure overwrite protection 2022-12-07 00:02:28 +08:00
Lucas Saavedra Vaz
9cdbec3769 arch/xtensa/esp32: Modify REG_[GET/SET]_FIELD to use [get/set]reg32 2022-12-06 10:53:06 +08:00
Xiang Xiao
c6e9edcbb6 net: Rename arp_arpin to arp_input
align with other similar function(e.g. ipv4_input and ipv6_input)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-12-04 20:39:21 +08:00
Xiang Xiao
6d30726a1b Remove the unnecessary "return;" at the end of function
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-11-27 22:23:50 +01:00
chao an
6fa60627eb net/devif/ip: build l2 header on the IP layer
Signed-off-by: chao an <anchao@xiaomi.com>
2022-11-27 12:13:45 +08:00
chao an
8850dee746 net/devif: move preprocess of txpoll into common code
Signed-off-by: chao an <anchao@xiaomi.com>
2022-11-27 12:11:12 +08:00
Tiago Medicci Serrano
d3ffeb40a7 libc/machine/xtensa: make longjmp safe against context switch
In order to turn longjmp context-switch safe, it's necessary
to disable interrupts before modifying windowbase and windowstart.
Otherwise, after a context switch, windowstart and windowbase
would be different, leading to a wrongly set windowstart bit due to
longjmp writing it based on the windowbase before the context switch.
This corrupts the registers at the next window overflow reaching
that wrongly set bit.

*Background:*
This PR is related to an issue first observed on ESP-IDF
https://github.com/espressif/esp-idf/issues/5229 and it was, then,
checked on NuttX using a test application.

*The test application:*
To check if the problem affects ESP32, ESP32-S2 and ESP32-S3 on
NuttX, it was created an application based on:
https://en.cppreference.com/w/c/program/longjmp

The application creates 16 tasks (`#define NUMBER_OF_TASKS  16`)
that implements the following daemon:

```
static int setjmp_longjmp_daemon(int argc, char *argv[])
{
  for (int i = 0; i < NUMBER_OF_TASKS * 2; i++)
    {
      jmp_buf env;

      volatile int count = 0;
      if (setjmp(env) != UINT16_MAX)
        {
          foo(&env, ++count);
        }
    }

  sem_post(&g_sem);

  return EXIT_SUCCESS;
}
```

The main function also initializes a semaphore to avoid application
exiting before tasks return successfully:

```
  sem_init(&g_sem, 0, -NUMBER_OF_TASKS);
```

Finally, the round-robin interval was lowered to 1ms to raise the
chances of the longjmp being interrupted by a context switch
(`CONFIG_RR_INTERVAL=1).

This setup was able to reproduce the problem prior to this patch
being applied.
2022-11-22 19:34:44 +01:00
zhangyuan21
d8051ba979 nuttx/sched: merge up_block_task and up_unblock_task 2022-11-22 22:59:08 +08:00
zhangyuan21
a8fa51e6bf arch: rename arch special function name 2022-11-22 16:27:56 +08:00
zhangyuan21
5c1b518314 nuttx/sched: move reprioritize process to public function 2022-11-22 15:29:00 +09:00
zhangyuan21
08f7152d9f nuttx/sched: remove nxsched_remove_readytorun from up_block_task
It takes about 10 cycles to obtain the task list according to the task
status. In most cases, we know the task status, so we can directly
add the task from the specified task list to reduce time consuming.
2022-11-22 15:29:00 +09:00
zhangyuan21
e54b602208 nuttx/sched: remove nxsched_remove_blocked from up_unblock_task
It takes about 10 cycles to obtain the task list according to the task
status. In most cases, we know the task status, so we can directly
delete the task from the specified task list to reduce time consuming.
2022-11-22 15:29:00 +09:00
Tiago Medicci Serrano
d492a5b092 esp32s2/i2s: implement I2S receiver module
- Add ioctl method to enable allocating the apb buffer.
- Add RX methods to set data width, sample rate, channels and
for receiving data from the I2S peripheral.
- Update the i2schar defconfig to enable the I2S receiver.
- Add nxlooper defconfig to enable testing the RX interface.
- Add specific bindings on ESP32-S2  bringup to enable nxlooper
to work without the need of any specific codec.
2022-11-21 23:46:47 +08:00
Tiago Medicci Serrano
aa208bd52c esp32/i2s: remove "esp32_" prefix from private functions 2022-11-15 17:01:47 -03:00
Tiago Medicci Serrano
3b5ab27893 esp32/i2s: implement I2S receiver module
- Add ioctl method to enable allocating the apb buffer.
- Add RX methods to set data width, sample rate, channels and
for receiving data from the I2S peripheral.
- Update the i2schar defconfig to enable the I2S receiver.
- Add nxlooper defconfig to enable testing the RX interface.
- Add specific bindings on ESP32 bringup to enable nxlooper
to work without the need of any specific codec.
2022-11-15 17:01:47 -03:00
Tiago Medicci Serrano
7ae4152f47 esp32[-s2]/i2s: fix gpio setting when slave mode is selected 2022-11-15 17:01:47 -03:00
Xiang Xiao
a8a25cb09f arch: Remove xxx_sem[take|give] and call nxmuex_[lock|unlock] directly
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-11-14 09:34:04 +09:00
anjiahao
a4563b8744 Fix the coding style and typo issue
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-11-14 09:34:04 +09:00
anjiahao
d07792a343 Initialize global mutext/sem by NXMUTEX_INITIALIZER and SEM_INITIALIZER
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-11-14 09:34:04 +09:00
Lucas Saavedra Vaz
3f3b5ab75e arch/xtensa: Add missing SENS registers to ESP32 2022-11-12 02:58:33 +08:00
Tiago Medicci Serrano
6317f6d597 esp32s2/i2s: use internal buffer to handle multiple audio formats 2022-11-07 13:46:44 +08:00
Tiago Medicci Serrano
d98df37f35 xtensa/esp32s2: add i2s_mclkfrequency to set master clock on I2S 2022-11-07 13:46:44 +08:00
Tiago Medicci Serrano
20d8a55181 esp32/i2s: replace nxsem when used as a lock to nxmutex 2022-11-05 00:37:00 +08:00
Tiago Medicci Serrano
9ecc345c02 esp32/i2s: use internal buffer to handle multiple audio formats 2022-11-05 00:37:00 +08:00
yinshengkai
85f727f232 tools: replace INCDIR to Makefile variable
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>
2022-11-03 19:59:55 +08:00
Gustavo Henrique Nihei
f5c77933cb arch: Fix linking of multiple preprocessed linker script files
Only the last item from the ARCHSCRIPT list was being suffixed with
".tmp".

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2022-11-02 09:15:27 +08:00
Xiang Xiao
b607f80cf3 arch: Remove the unnecessary nosanitize_address from backtrace source code
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-10-29 08:26:04 +02:00
Gustavo Henrique Nihei
2a20db7697 xtensa: Define COMMON_CTX_REGS for chips without FPU (e.g. ESP32-S2)
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2022-10-27 23:28:47 +08:00
Gustavo Henrique Nihei
facdd4f2b9 esp32[-s2/-s3/-c3]: Re-sort SPI Flash configs
- Reduce "SPI Flash configuration" menu dependency on SPI Flash driver
  just to MTD-related configs.
- Move SPI Flash Mode and Frequency configs to SPI Flash configuration
  menu.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2022-10-27 10:07:40 +08:00
Tiago Medicci Serrano
0bf7afad25 xtensa/esp32: add i2s_mclkfrequency to set master clock on I2S 2022-10-27 00:09:01 +08:00
Tiago Medicci Serrano
16b99ee013 xtensa/esp32s2: add initial support for I2S
Add initial support for the I2S peripheral on ESP32S2.
Add I2S character driver and generic I2S audio driver.
Include i2schar defconfig for ESP32-S2-Saola-1 board.
2022-10-22 15:18:35 +08:00