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apache / nuttx

Apache NuttX is a mature, real-time embedded operating system (RTOS)
https://nuttx.apache.org/
Apache License 2.0
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tms570 problems #2197

Open longhuarst opened 3 years ago

longhuarst commented 3 years ago

is newest nuttx supoort tms570 series? when i use buildroot as the toolchain, when i run make command, i got error info as follows:

/nuttx/staging/libfs.a(fs_munmap.o): compiled for a big endian system and target is little endian

how can i solve this problems?

acassis commented 3 years ago

Hi @longhuarst the tms570 port was done a long time ago. But I didn't see people interested on it. Only the basic port it present. It means that if you want SPI, I2C, etc you need to add the driver. Are you brave enough? ;-) I think TMS570 is interesting because it is one of the few Big Endian arch supported by NuttX.

longhuarst commented 3 years ago

Hi @longhuarst the tms570 port was done a long time ago. But I didn't see people interested on it. Only the basic port it present. It means that if you want SPI, I2C, etc you need to add the driver. Are you brave enough? ;-) I think TMS570 is interesting because it is one of the few Big Endian arch supported by NuttX.

i use tms570 with ti ccs for a long time， the HALCOGEN tool can generator code for freertos， but i want to run nuttx on tms570，i use the toolchain build by ti， and can nuttx use the toolchain build by ti？