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| author | spiderpig86 <slim679975@gmail.com> | 2018-07-08 15:16:26 -0400 |
|---|---|---|
| committer | spiderpig86 <slim679975@gmail.com> | 2018-07-08 15:16:26 -0400 |
| commit | 6f32ec9859005b370994402848547c8a90400de2 (patch) | |
| tree | f8972bdddab4dbad36e8011b90defae8bdcab8d8 | |
| parent | 4c025bc12b9a204ff205281b0bd6048ae969140b (diff) | |
chore(mips.html.markdown): Fixed formatting of comments
| -rw-r--r-- | mips.html.markdown | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/mips.html.markdown b/mips.html.markdown index 5e6a9c99..e40c4b64 100644 --- a/mips.html.markdown +++ b/mips.html.markdown @@ -68,27 +68,27 @@ hello_world .asciiz "Hello World\n" # Declare a null terminated string lw $t0, num # From the data section li $t0, 5 # Or from an immediate (constant) li $t1, 6 - add $t2, $t0, $t1 # $t2 = $t0 + $t1 - sub $t2, $t0, $t1 # $t2 = $t0 - $t1 - mul $t2, $t0, $t1 # $t2 = $t0 * $t1 - div $t2, $t0, $t1 # $t2 = $t0 / $t1 (Might not be supported in some versons of MARS) - div $t0, $t1 # Performs $t0 / $t1. Get the quotient using 'mflo' and remainder using 'mfhi' + add $t2, $t0, $t1 # $t2 = $t0 + $t1 + sub $t2, $t0, $t1 # $t2 = $t0 - $t1 + mul $t2, $t0, $t1 # $t2 = $t0 * $t1 + div $t2, $t0, $t1 # $t2 = $t0 / $t1 (Might not be supported in some versons of MARS) + div $t0, $t1 # Performs $t0 / $t1. Get the quotient using 'mflo' and remainder using 'mfhi' # Bitwise Shifting - sll $t0, $t0, 2 # Bitwise shift to the left with immediate (constant value) of 2 - sllv $t0, $t1, $t2 # Shift left by a variable amount in register - srl $t0, $t0, 5 # Bitwise shift to the right (does not sign preserve, sign-extends with 0) - srlv $t0, $t1, $t2 # Shift right by a variable amount in a register - sra $t0, $t0, 7 # Bitwise arithmetic shift to the right (preserves sign) - srav $t0, $t1, $t2 # Shift right by a variable amount in a register + sll $t0, $t0, 2 # Bitwise shift to the left with immediate (constant value) of 2 + sllv $t0, $t1, $t2 # Shift left by a variable amount in register + srl $t0, $t0, 5 # Bitwise shift to the right (does not sign preserve, sign-extends with 0) + srlv $t0, $t1, $t2 # Shift right by a variable amount in a register + sra $t0, $t0, 7 # Bitwise arithmetic shift to the right (preserves sign) + srav $t0, $t1, $t2 # Shift right by a variable amount in a register # Bitwise operators - and $t0, $t1, $t2 # Bitwise AND - andi $t0, $t1, 0xFFF # Bitwise AND with immediate - or $t0, $t1, $t2 # Bitwise OR - ori $t0, $t1, 0xFFF # Bitwise OR with immediate - xor $t0, $t1, $t2 # Bitwise XOR - xori $t0, $t1, 0xFFF # Bitwise XOR with immediate - nor $t0, $t1, $t2 # Bitwise NOR + and $t0, $t1, $t2 # Bitwise AND + andi $t0, $t1, 0xFFF # Bitwise AND with immediate + or $t0, $t1, $t2 # Bitwise OR + ori $t0, $t1, 0xFFF # Bitwise OR with immediate + xor $t0, $t1, $t2 # Bitwise XOR + xori $t0, $t1, 0xFFF # Bitwise XOR with immediate + nor $t0, $t1, $t2 # Bitwise NOR ```
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