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MSP430F5438A: mathlib issues

Part Number: MSP430F5438A
Other Parts Discussed in Thread: MSP430WARE, MATHLIB, MSPMATHLIB

Hi team,

Here's an issue from the customer may need your help:

Customer's project build advice has a following handling suggestion:

The keyword “math” is retrieved in msp430ware_3_80_14_01 and got the following results:

From the search results, mathlib corresponds to the following product lines:

  • Energy_measurement
  • 26xx
  • 2522
  • 2676
  • Captivate

1) The customer is wondering if the mathlib for 5438A use the library in energy_measurement?

2) The libraries are divided into IQMathlib and Qmathlib from the file classification of the folder. What is the difference between the two types of libraries? 

3) What's the specific difference between each library? Is there any docs for reference? 

  • Large_code_large_data
  • Large_code_restricted_data
  • Large_code_small_data
  • Small_code_small_data

What is the difference between the above four libraries above? How to select them during use? 

4) MSPMATHLIB_CCS_msp430_5xx_6xx_FRxx_large_code_small_data.lib and libmath.a were found as the following image, how to use them?

Could you help look into this case? Thanks.

Best Regards,

Cherry

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