###########################################################
Simple Loop

c++:

while(x < 0x00002016) {
	x++;
}
print(x);

asm:

ori $2, $0, 0x2016 # register0 | 0x2016 -> register2
sub $3, $2, $1 # register2 - register1 -> register3
bgtz $3, 0xfffe # if register3 > 0 then jump back 2
addi $1, $1, 0x0001 # register1++
sw $1, ($0) # register1 -> RAM[register0]

machine:

0x34022016
0x00411822
0x1c60fffe
0x20210001

0xac010000

###########################################################
Accumulator Test

c++:

q = math.floor(0x27 / 0x05);
r = 0x27 - q * 0x05;
print(q);
print(r);
q = 0xDEADBEEF;
r = 0xFA57C4DE;
print(q);
print(r);

asm:

ori $1, $0, 0x0027 # register0 | 0x0039 -> register1
ori $2, $0, 0x0005 # register0 | 0x0005 -> register2
div $1, $2 # register1 / register2; q -> LO, r -> HI
mfhi $2 # HI -> register2
mflo $1 # LO -> register1
sw $1, ($0) # register1 -> RAM[register0]
sw $2, 1($0) # register2 -> RAM[register0 + 1]
lui $1, 0xDEAD # 0xDEAD0000 -> register1
ori $1, $1, 0xBEEF # register1 | 0x0000BEEF -> register1
mthi $1 # HI -> register1
mfhi $1 # HI -> register1
sw $1, 2($0) # register1 -> RAM[register0 + 2]

machine:

0x34010027
0x34020005
0x0022001a
0x00001010

0x00000812
0xac010000
0xac020001
0x3c01dead

0x3421beef
0x00200011
0x00200010
0xac010002