Just as the title suggests, I failed to locate the header files for C8051F130 in the installation directory of Keil C51. I'm wondering if there are any header files for C8051F130.
You may want to ask this on the SiLabs forum, but FWIW I have been developing C8051 for quite some time and have no C8051F130 header file anywhere on my PC, only F120. You many need to extrapolate from other data sheets to see how the ADC difference is handled. Also you may want to note that the chip is NRND: