Consider a function called Vocals. This function has as parameter the starting address of a string of characters. The function calculates the number of times the 'a' character appears (in lowercase) in the string. In case of passing the mull string the function returns the value -1. In case the string does not have any 'a', the function returns 0. It is requested: 1. Program using the assembler 8086 the code of the Vocal function 2. Program using the ARM assembler the code of the Vocal function

Computer Networking: A Top-Down Approach (7th Edition)
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Electrical Engineering
Consider a function called Vocals. This function has as parameter the starting
address of a string of characters. The function calculates the number of times
the 'a' character appears (in lowercase) in the string. In case of passing the mull
string the function returns the value -1. In case the string does not have any
'a', the function returns 0. It is requested:
1. Program using the assembler 8086 the code of the Vocal function
2. Program using the ARM assembler the code of the Vocal function
Transcribed Image Text:Electrical Engineering Consider a function called Vocals. This function has as parameter the starting address of a string of characters. The function calculates the number of times the 'a' character appears (in lowercase) in the string. In case of passing the mull string the function returns the value -1. In case the string does not have any 'a', the function returns 0. It is requested: 1. Program using the assembler 8086 the code of the Vocal function 2. Program using the ARM assembler the code of the Vocal function
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