Commit Graph

11 Commits

Author SHA1 Message Date
chao an
2465b67c84 cmake/tricore: filter out nostdlib in linker phase to avoid build break
Regression by:

| commit b64fb09e6c
| Author: xuxin19 <xuxin19@xiaomi.com>
| Date:   Tue Jul 16 15:50:13 2024 +0800
|
|     cmake:bugfix fix CMake LTO build block
|
|     it was wrong in https://github.com/apache/nuttx/pull/12423/files#r1618852245
|     EXTRA_FLAGS is useful in LTO for pass option tu lto linker
|
|     Signed-off-by: xuxin19 <xuxin19@xiaomi.com>

Signed-off-by: chao an <anchao@lixiang.com>
2024-09-05 11:47:06 +08:00
chenxiaoyi
7ce5241f0e types.h: fix windows build error
Windows Kits\10\Include\10.0.22621.0\ucrt\corecrt.h(605,39): error C2371: 'wint_t': redefinition; different basic types
Windows Kits\10\Include\10.0.22621.0\ucrt\corecrt.h(606,39): error C2371: 'wctype_t': redefinition; different basic types

Co-authored-by: chenxiaoyi <chenxiaoyi@xiaomi.com>
Co-authored-by: xuxin19 <xuxin19@xiaomi.com>
2024-08-14 22:36:57 +08:00
chao an
7780cfc5a6 tricore/cmake: add support of cmake build for tricore
Toolchain Upstream:
https://github.com/EEESlab/tricore-gcc-toolchain-11.3.0

CMake command:
$ cmake -B build -DBOARD_CONFIG=tc397/nsh -GNinja
$ cmake --build build

Signed-off-by: chao an <anchao@lixiang.com>
2024-07-18 13:40:49 +08:00
chao an
4db1169e6f arch/tricore: fix compiler warning on GCC toolchain
tc3xx/tc3xx_timerisr.c: In function ‘up_timer_initialize’:
tc3xx/tc3xx_timerisr.c:58:39: warning: passing argument 1 of ‘tricore_systimer_initialize’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   58 |   lower = tricore_systimer_initialize(&MODULE_STM0, 192, SCU_FREQUENCY);
In file included from tc3xx/tc3xx_timerisr.c:31:
nuttx/arch/tricore/src/common/tricore_internal.h:252:35: note: expected ‘void *’ but argument is of type ‘volatile Ifx_STM *’ {aka ‘volatile struct _Ifx_STM *’}
  252 | tricore_systimer_initialize(void *tbase, int irq, uint64_t freq);
      |                             ~~~~~~^~~~~
tc3xx/tc3xx_serial.c:177:16: warning: initialization discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  177 |   .uartbase  = &MODULE_ASCLIN0,
      |                ^
tc3xx/tc3xx_serial.c:178:16: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  178 |   .pins      = &g_uart0_pins,
      |                ^
common/tricore_trapcall.c: In function ‘tricore_trapcall’:
common/tricore_trapcall.c:66:3: warning: passing argument 4 of ‘_assert’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   66 |   PANIC_WITH_REGS("Trap", CURRENT_REGS);
      |   ^~~~~~~~~~~~~~~
In file included from common/tricore_trapcall.c:29:
nuttx/include/assert.h:189:45: note: expected ‘void *’ but argument is of type ‘volatile uintptr_t *’ {aka ‘volatile long unsigned int *’}
  189 |              FAR const char *msg, FAR void *regs);

Signed-off-by: chao an <anchao@lixiang.com>
2024-07-17 17:18:02 +08:00
chao an
8e20b8d862 arch/tricore: add support of tricore gcc toolchain
Toolchain Upstream:
https://github.com/EEESlab/tricore-gcc-toolchain-11.3.0

Signed-off-by: chao an <anchao@lixiang.com>
2024-07-17 17:18:02 +08:00
chao an
bc7791e079 arch/tricore: synchronize instruction/data following MTCR/MFCR
Some barrier are necessary to avoid compiler optimizations

Signed-off-by: chao an <anchao@lixiang.com>
2024-07-16 21:13:13 +08:00
xuxingliang
c6d712df0e sched: move nxsched_dumponexit() to task_exithook
So the tcb->group still exists to dump files.

Signed-off-by: xuxingliang <xuxingliang@xiaomi.com>
2024-06-30 17:30:42 +08:00
chao an
04eeef06a7 arch/tricore: update the function prototype as mainline
Signed-off-by: chao an <anchao@lixiang.com>
2024-06-12 23:36:11 +08:00
chao an
d90e1cb7b4 arch/tricore: add spinlock support
add atomic test and set operation

Signed-off-by: chao an <anchao@lixiang.com>
2024-03-21 18:47:14 +08:00
Yanfeng Liu
a66c7c3ee1 comments/docs: fix typos in comments
This fix some typos in comments.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-03-06 13:31:50 +08:00
chao an
996b9377a7 arch/tricore: add Infineon AURIX TriCore support
Add support for tricore TC397

1. Porting based on AURIX TC397 KIT_A2G_TC397_5V_TFT evaluation board

   https://www.infineon.com/cms/en/product/evaluation-boards/kit_a2g_tc397_5v_tft/

2. In order to avoid license and coding style issues, The chip-level code
   still uses the implementation of AURIX Development Studio SDK.
   The SDK package will be downloaded as a third-party package during compilation:

   https://github.com/anchao/tc397_sdk

3. Single core only, SMP implementation will be provided in the future.
4. Implemented the basic System Timer, ASCLIN UART driver.
5. Only the Tasking tool chain is supported (ctc/ltc, license maybe required)
6. 'ostest' can be completed on the TC397 development board.

How to run?

1. Setup the tasking toolchain and license

$ export TSK_LICENSE_KEY_SW160800=d22f-7473-ff5d-1b70
$ export TSK_LICENSE_SERVER=192.168.36.12:9090

2. Build nuttx ELF

$ ./tools/configure.sh tc397/nsh
$ make -j
...
artc I800: creating archive libc_fpu.a
LD: nuttx

3. Switch to windows PC, setup AURIX-studio to Debugger Launcher

4. Replace runing ELF to nuttx, and re-download ELF

Signed-off-by: chao an <anchao@lixiang.com>
2024-02-21 21:39:19 -08:00