Xiang Xiao
6a3c2aded6
Fix wait loop and void cast ( #24 )
...
* Simplify EINTR/ECANCEL error handling
1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx
* Unify the void cast usage
1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
2020-01-02 10:54:43 -06:00
Gregory Nutt
2925c28f8f
All linker scripts: Preface all _edata defininitions with . = ALIGN(4). Otherwise, the last bytes in the .data section may not be initialized properly. Also convert all linker scripts indent in units of 8-spaces to units of 4-spaces.
2019-09-15 17:22:16 -06:00
Gregory Nutt
0bd60c3722
All linker scripts: Preface all _ebss defininitions with . = ALIGN(4). Otherwise, the last bytes in the .bss section will not be initialized properly. Also convert all linker scripts that use TABs to spaces.
2019-09-15 15:27:58 -06:00
Gregory Nutt
bbbe9d85c5
Move EXIDX assignments inside of braces so that we can be assure that the symbols have the correct alignment. Suggested by Daniel P. Volpato
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Squashed commit of the following:
Some scripts use TABs, others spaced. Make usage consistent.
Move __exidx_end assignment inside of brackets.
Remove old __exidx_end assignment.
Move __exidx_start assignment inside of brackets.
Remove old __exidx_start assignment
2019-09-12 09:57:50 -06:00
Gregory Nutt
50f9e26d5d
Modify all a few more linker scripts missed in 415e3d3448, probably because they were created after 2eb4fe5ffb.
2019-09-11 21:10:51 -06:00
Gregory Nutt
5a41d7f9b5
boards/: Several more fixes to Make.defs files and README.txt files. More collateral damage from the big boargs/ directory re-organization.
2019-09-11 11:15:56 -06:00
Gregory Nutt
cc694e9862
Fix some new warnings found in build testing.
2019-09-10 08:20:53 -06:00
Pavel Pisa
97dfff2011
boards/arm/lpc17xx_40xx/lx_cpu/configs/nsh/defconfig: Tested ETHRENET, UARTs, heap in external SDRAM, use of symbol tables for applications loading over TFTP and kernel modules insertion. USB and SD card enabled but there are some issues (probably config or IO ports) still.
2019-09-10 07:21:01 -06:00
Gregory Nutt
c6434e3182
boards/arm/lpc17xx_40xx/lx_cpu/configs/nsh/defconfig: Correct shit defconfig file. Recent patch dumped a prohibited .config file as the defconfig file when a proper defconfig file created via 'make savdefconfig' is required. Bad.
2019-08-31 14:35:17 -06:00
Gregory Nutt
dc09d7018b
Coding style fixes. Run every new file through tools/nxstyle to assure that it is close to the NuttX coding standard.
2019-08-30 08:37:27 -06:00
Pavel Pisa
64c918783b
boards/arm/lpc17xx_40xx/lx_cpu/src/lpc17_40_ulan.c: Provides for separate, non-standard uLAN registration at build-/run-time.
2019-08-30 07:58:05 -06:00
Pavel Pisa
350ba5105c
boards/arm/lpc17xx_40xx/lx_cpu: Add support for the PIKRON LX_CPU board.
2019-08-30 07:42:13 -06:00
