How to make a 32bit multiplication with 64bit result in C

How to do a 32bit multiplication with 64bit result in C? :-)
How to make a 32bit multiplication with 64bit result in C

How to do a 32bit multiplication with 64bit result in C? :-)
intrinsic function for 32bit multiplication

hello, are there intrinsic functions available for the XC164 to use the multiply unit of the ALU? For example for calculations like: 16bit x 16bit = 32bit (MUL-instruction)or 32bit / 16bit = 16bit...
intrinsic function for 32bit multiplication

hello, are there intrinsic functions available for the XC164 to use the multiply unit of the ALU? For example for calculations like: 16bit x 16bit = 32bit (MUL-instruction)or 32bit / 16bit = 16bit...
LPC2378 SPI TO DAC INTERFACE FOR 24bits.

when i go through data sheet i found tat i can able to send max of 16bits. but i need to send 24bits, is it possible to write 24bits? if i write into 3 segments dac wil consider as three diff data is...