Commit Graph

87 Commits

Author SHA1 Message Date
Abdelatif Guettouche
1f96f42f1e arch/xtensa/include/irq.h: Reserve some space for interptee's BSA.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2020-12-09 09:44:04 -03:00
YAMAMOTO Takashi
b8e559bb2e xtensa: Add _intmax_t and _uintmax_t 2020-11-19 00:49:56 -08:00
YAMAMOTO Takashi
c18f074830 xtensa: Change _int32_t from long to int to match the compiler
PRIx32 etc is already "x" etc.
2020-11-19 00:49:56 -08:00
YAMAMOTO Takashi
6bc93b87b0 xtensa inttypes.h: Remove PRI/SCN macros for fast and least types 2020-11-05 18:49:22 -08:00
Abdelatif Guettouche
9b98f20969 arch/xtensa: Fix the naming of the internal heap functions. They should
be prefixed by xtensa_ instead of up_.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2020-10-25 20:20:01 -03:00
Abdelatif Guettouche
7ac5f7a35b arch/xtensa/src/esp32: Add a PROCFS entry for the internal memory
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2020-10-25 20:20:01 -03:00
Abdelatif Guettouche
a1318926b4 arch/xtensa/esp32: Allow internal drivers and tasks' stack to be
allocated in an internal heap.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2020-10-25 20:20:01 -03:00
Abdelatif Guettouche
286d947caf arch/xtensa: Fix some alingments and typos in assembly code.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2020-10-11 00:53:38 +08:00
Sara Souza
0faf861256 xtensa/esp32: Added Timer Support 2020-10-07 14:12:22 -03:00
Abdelatif Guettouche
62732dd6b8 arch/xtensa/src/esp32/esp32_gpio.c: ESP32_NIRQ_GPIO was used instead of
ESP32_NGPIOS

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2020-10-02 11:42:49 -03:00
Abdelatif Guettouche
769d68a762 arch/xtensa: Fix some typos and correct some comments.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2020-09-30 13:55:28 -03:00
chenwen
64e2f102ac xtensa/esp32: Add power management of force-sleep 2020-09-20 17:23:07 +01:00
Ouss4
8d32930d29 arch&boards/xtensa: Fix some typos, references to STM/ARM code and
change file headers where Gregory Nutt is the only author.
2020-08-27 05:48:55 -07:00
Alan C. Assis
7a1342f503 Fix coding style and other small issues 2020-08-23 08:26:10 -06:00
Alan C. Assis
4ded03a673 ESP32: Add support to RNG HW Driver 2020-08-23 08:26:10 -06:00
Alan C. Assis
79a3fd1932 ESP32: Add driver support to SPI Master and Slave
This driver was implemented by Dong Heng <dongheng@espressif.com>
and modified to fix coding style by Alan Carvalho de Assis.
2020-07-19 21:26:58 +01:00
Xiang Xiao
05f6445493 arch: Move *_getsp to the common place arch/arch.h
so other place can get the stack pointer easily

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-07-09 13:51:09 +01:00
Xiang Xiao
4fbbd2e3bf arch: Move PRIxMAX and SCNxMAX definition to include/stdint.h
like other related macro(e.g. INTMAX_MIN, INTMAX_MAX...)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8863599960b1a9b1c22ae9c35735a379a4c745b0
2020-06-10 08:24:47 +02:00
Xiang Xiao
7758eb8658 arch: Define INTx_C and UINTx_C macro
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia50ea8764880fabd3d878c95328632c761be6b43
2020-06-10 08:24:47 +02:00
Gregory Nutt
c2244a2382 Remove CONFIG_TLS
A first step in implementing the user-space error is force TLS to be enabled at all times.  It is no longer optional
2020-05-07 12:04:16 -06:00
Ouss4
a4dd967440 arch/: Implement up_tls_info() for the rest of the architectures. 2020-05-06 21:56:40 -06:00
Nathan Hartman
679b4fbee2 arch: Fix included directed -> included directly
This typo had been copied and pasted into numerous irq and syscall
headers.
2020-04-05 22:31:15 +01:00
YAMAMOTO Takashi
f4e7845b85 esp32: emulate byte access for module text
Tested on ESP-EYE.
2020-03-16 07:54:49 -06:00
YAMAMOTO Takashi
e135c938d2 xtensa: Implement a few relocations 2020-03-16 07:54:49 -06:00
YAMAMOTO Takashi
8657305883 arch/xtensa/include/elf.h: Initial version 2020-03-16 07:54:49 -06:00
YAMAMOTO Takashi
c18d7dc434 xtensa: Implement simcall 2020-03-12 09:03:31 -05:00
YAMAMOTO Takashi
7774cdd7aa Appease many of nxstyle errors for esp32 related files
I skipped the following files because they were not simple.
I'll create separate PRs.

    arch/xtensa/src/esp32/esp32_cpustart.c
    arch/xtensa/src/common/xtensa_abi.h
    boards/xtensa/esp32/esp32-core/include/board.h

Also, I skipped the following files and directories because
they looked too huge and/or foreign.

    arch/xtensa/include/esp32/tie.h
    arch/xtensa/include/xtensa/xtensa_corebits.h
    arch/xtensa/src/esp32/hardware/
    arch/xtensa/include/esp32/tie-asm.h
    arch/xtensa/include/esp32/core-isa.h
    arch/xtensa/include/xtensa/core.h

I also fixed a few "is is" style typos when unwrapping long lines.
2020-03-12 07:45:44 -06:00
Xiang Xiao
cde88cabcc Run codespell -w with the latest dictonary again
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-23 22:27:46 +01:00
Xiang Xiao
bd4e8e19d3 Run codespell -w against all files
and fix the wrong correction
2020-02-22 14:45:07 -06:00
Xiang Xiao
e7d9260014 arch: Customize the typedef of size_t instead of intptr_t
To ensure size_t same as toolchain definition in the first place and rename CXX_NEWLONG to ARCH_SIZET_LONG.  The change also check whether __SIZE_TYPE__ exist before CONFIG_ARCH_SIZET_LONG so our definition can align with toolchain(gcc/clang) definition automatically.
2020-02-18 07:15:19 -06:00
Xiang Xiao
68951e8d72 Remove exra whitespace from files (#189)
* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
2020-01-31 09:24:49 -06:00
Gregory Nutt
abf6965c24 Squashed commit of the following:
libs/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    syscall/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    wireless/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    Documentation/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    include/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    drivers/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    sched/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    configs:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/xtensa:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/z80:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/x86:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/renesas and arch/risc-v:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/or1k:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/misoc:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/mips:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/avr:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/arm:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
2019-04-29 14:52:05 -06:00
Gregory Nutt
b1001b4e50 Update TODO list regarding non-queuing of signal actions; Add comments in code at areas where the issue applies. 2019-02-04 08:35:03 -06:00
Xiang Xiao
818d8dda1e Remove empty seria.h and all references 2019-01-26 15:08:14 -06:00
Gregory Nutt
1e59d9dd14 armv7-a, armv7-r, armv7-m: Add atomic read-add-write and read-subtract-write functions. 2018-02-04 12:22:03 -06:00
Gregory Nutt
1c5ec07414 arch/: Remove dangling space at the end of lines. 2017-06-28 13:16:48 -06:00
Gregory Nutt
588d2b506f Xtensa ESP32: Oddly, an rsync barrier when writing to co-processor register corrects problem. 2016-12-21 08:04:48 -06:00
Gregory Nutt
cdd8dc72a5 Xtensa ESP32: Basically a redesign of the interrupt dispatch logic. 2016-12-16 15:36:52 -06:00
Gregory Nutt
41cf32a20e Fix windowspill register handling + Use r6, not r2 when passing paramters with call4 2016-12-16 09:20:36 -06:00
Gregory Nutt
b5e979d58f ESP32: Fix a couple of bugs associated with handling of CPU interrupts. 2016-12-14 13:31:44 -06:00
Gregory Nutt
a8e3f79494 Xtensa/ESP32: Add User Exception handler 2016-10-31 12:04:52 -06:00
Gregory Nutt
a787a99071 ESP32: Add inter-cpu interrupts 2016-10-31 08:29:28 -06:00
Gregory Nutt
63d5ab5b67 Add logic to attach inter-CPU interrupts. Fix some compilation errors. 2016-10-30 16:15:04 -06:00
Gregory Nutt
85ed3dae9a Update some compilation issues 2016-10-30 15:38:51 -06:00
Gregory Nutt
fdede8099b Xtensa/ESP32: Add Level1 handler, panic handler, remove EXECHOOKS. 2016-10-30 10:57:57 -06:00
Gregory Nutt
8c96221093 Xtensa: Replace CONFIG_XTENSA_CALL0_ABI with compiler defined __XTENSA_CALL0_ABI__ 2016-10-30 07:37:51 -06:00
Gregory Nutt
d346f25aae Xtensa/ESP32: Fix some compile issues related to new co-processor logic 2016-10-29 10:27:46 -06:00
Gregory Nutt
ccf5b4e357 Xtensa: Cleanup of co-processor logic; remove some unnecessary things. 2016-10-29 09:36:33 -06:00
Gregory Nutt
b4b26285f1 ESP32: Add tie-asm.h 2016-10-28 10:53:14 -06:00
Gregory Nutt
be2a801e30 Xtensa: Add xtensa_coproc.h 2016-10-28 10:33:20 -06:00