dag7dev / risc-v-exercises-2020

some exercises written in Assembly RISC-V @ Sapienza 2020

risc-v-exercises-2020

This repo contains some exercises written in Assembly RISC-V language.

I'm publishing them for archiving purpose and for your pure entertainment since there are not so many examples available about RISC-V (there are a lot of exercises on MIPS but not on RISC-V unfortunately).

Though I wrote every program in my native languagem and personally I don't mantain the sources, feel free to improve the code if you find something that is not working!

Requirements:

• Java
• RARS, at the following address: https://github.com/TheThirdOne/rars/releases

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Table of content

Italian name	English Name	Description
20200312_PrimaStampa.asm	20200312_FirstOutput.asm	It prints -3 because it performs 5 - 8
20200312_PrimaStampaProc.asm	20200312_FirstOutput2.asm	Same as above, but using a different syntax
20200312_SommaDueNumeri.asm	20200312_TwoNumberSum.asm	Print the sum between 5 and 8
20200312_SommaElVettoriProc.asm	20200312_VectorElementSum.asm	Sums element in a vector
20200312_SommaElVettoriProcStack.asm	20200312_VectorElementSum2.asm	BUGGY: Same as above, but using a different syntax
20200316_Fattoriale.asm	20200316_Factorial.asm	Print factorial of x
20200316_HelloWorld.asm	20200316_HelloWorld.asm	Self explanatory
20200316_InputStampaNumero.asm	20200316_InputNumberAddOne.asm	Given a number, add 1 and print it on the terminal
20200316_ListaTrovaDimProc.asm	20200316_NumberOfNodesInALinkedList.asm	Print how many nodes a linked list has
20200316_NumPariDispari.asm	20200316_EvenOdd.asm	Given a number, print if the number is even or odd
20200319_SommaListaRicorsiva.asm	20200319_RecursiveSumList.asm	Given a list, print the sum of all numbers
20200319_StampaListaInvertitaRicorsiva.asm	20200319_ReverseList.asm	Given a list, print it backwards
20200319_StampaListaSemplice.asm	20200319_PrintList.asm	Print list using a while loop
20200323_Albero.asm	20200323_Tree.asm	Print sum of nodes in a double linked list (tree)
20200323_Fibonacci.asm	20200323_Fibonacci.asm	Print Fibonacci(6)
20200323_FibonacciDaInput.asm	20200323_FibonacciInput.asm	Print Fibonacci(n), where n is given by input
20200323_Matrice.asm	20200323_Matrix.asm	Print sum of each cell in a matrix
20200326_NumeroFoglieAlberone.asm	20200326_TreeLeavesNumber.asm	Print number of leaves in a big tree
20200402_FunzioneAltezzaAlbero.asm	20200402_FunzioneAltezzaAlbero.asm	Print tree's height
20200402_SommaDiagonale_percasa.asm	20200402_DiagonalMatrixSum.asm	Print sum of each element in the diagonal of a matrix
20200514_AlberoCovid.asm	20200514_CovidTree.asm	BUGGY: Return 1 if 1 is in the tree. It is called CovidTree because, 1 means infected node, 0 healthy node
20200521_SoluzioneHw2.asm	20200521_Hw2Sol.asm	Same as before, but it prints the height of the nearest infected node