Difference between revisions of "CSC231 Schedule 2012"
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*** write a function that receives 3 dwords and returns the largest (in eax or in the stack) | *** write a function that receives 3 dwords and returns the largest (in eax or in the stack) | ||
*** write a function that receives a number and a char and prints a line with that many copies of it. | *** write a function that receives a number and a char and prints a line with that many copies of it. | ||
− | *** write a function that copies one array into another one. | + | *** write a function that copies one array into another one. (we discovered a new instruction in the process: [[CSC231 helloMovsb.asm | '''movsb''']]) |
*** write a function that receives two arrays: scans first one for patterns and updates second one as it does so. | *** write a function that receives two arrays: scans first one for patterns and updates second one as it does so. | ||
*** write a function (in C, we would write it: ''swap( int *x, int *y)'' ) that swaps the values in x and y. | *** write a function (in C, we would write it: ''swap( int *x, int *y)'' ) that swaps the values in x and y. |
Revision as of 12:46, 14 November 2012
--D. Thiebaut 11:15, 24 August 2012 (EDT)
Misc. Links & Information
- NEW: All the class demo files, as of 11/6/12
- nasmld script
- Things to remember while programming in assembly
- The NASM Manual (http://alien.dowling.edu/~rohit/nasmdoc0.html)
- Paul Carter's assembly language tutorial. Paul Carter's page can be found at http://www.drpaulcarter.com/.
- The Art of Assembly Language. It assumes a different assembler, and hence a different syntax, but has a lot of very good information.
- The Pentium Instruction Set on Wikipedia.
- Programming the Arduino in assembly.
Weekly Schedule
Week | Topics | Reading |
Week 1 9/7 |
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Week 2 9/10 |
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Week 3 9/17 |
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Week 4 9/24 |
int a = 3, b = 5, result = 0; result = a + b;
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Week 5 10/1 |
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Week 6 10/8 |
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Week 7 10/15 |
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Week 8 10/22 |
nasm -f elf -F stabs myProg.asm ; ld -melf_i386 -o myProg myProg.o ; ./myProg
shl reg, 1 shl mem, 1 shl reg, imm shl mem, imm shl reg, cl shl mem, cl
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Week 9 10/29 |
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Week 10 11/05 |
int main() { int a=3, b=5, res; res = sum( a, b ); ... } int sum( int x, int y ) { return x+y; }
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Week 11 11/12 |
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Week 12 11/19 |
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Week 13 11/26 |
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Week 14 12/03 |
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Week 15 12/10 |
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References
- ↑ 1.0 1.1 Intel Instruction Set Summary, from http://download.intel.com/design/processor/manuals/253666.pdf