diff options
Diffstat (limited to 'input/easy-matrices.asm')
| -rw-r--r-- | input/easy-matrices.asm | 104 |
1 files changed, 52 insertions, 52 deletions
diff --git a/input/easy-matrices.asm b/input/easy-matrices.asm index 9cee909..6b8662a 100644 --- a/input/easy-matrices.asm +++ b/input/easy-matrices.asm @@ -8,76 +8,76 @@ ;;; does not use designated vector instructions .data - m1 9 4 3 1 4 2 9 4 7 6 6 6 - m2 1 0 4 2 2 8 3 1 9 4 8 3 5 6 2 - n 3 ; # of columns of m1, rows of m2 - m 4 ; # of rows of m1 - p 5 ; # of columns of m2 - r 0 ; a matrix of size n,p + m1 9 4 3 1 4 2 9 4 7 6 6 6 + m2 1 0 4 2 2 8 3 1 9 4 8 3 5 6 2 + n 3 ; # of columns of m1, rows of m2 + m 4 ; # of rows of m1 + p 5 ; # of columns of m2 + r 0 ; a matrix of size n,p .text - addi $5 $2 0x0 ; establish frame pointer - jmp MAIN + addi $5 $2 0x0 ; establish frame pointer + jmp MAIN MAIN: - push $5 ; function preamble - addi $5 $2 0x0 - subi $2 $2 0x0 + push $5 ; function preamble + addi $5 $2 0x0 + subi $2 $2 0x0 - addi $7 $0 0x0 ; tracks M - jrl MCOND + addi $7 $0 0x0 ; tracks M + jrl MCOND MITER: - addi $8 $0 0x0 ; tracks P - jrl PCOND + addi $8 $0 0x0 ; tracks P + jrl PCOND PITER: - addi $9 $0 0x0 ; tracks N - addi $10 $0 0x0 ; tracks accumulated result + addi $9 $0 0x0 ; tracks N + addi $10 $0 0x0 ; tracks accumulated result - load $6 n($0) ; index m1 - mul $11 $6 $7 - addi $11 $11 m1 + load $6 n($0) ; index m1 + mul $11 $6 $7 + addi $11 $11 m1 - addi $12 $8 m2 ; index m2 + addi $12 $8 m2 ; index m2 - jrl NCOND + jrl NCOND NITER: - add $13 $11 $9 ; increment m1 + add $13 $11 $9 ; increment m1 - load $6 p($0) - mul $14 $9 $6 ; increment m2 - add $14 $14 $12 + load $6 p($0) + mul $14 $9 $6 ; increment m2 + add $14 $14 $12 - load $6 0($13) - load $15 0($14) - mul $6 $6 $15 - add $10 $10 $6 + load $6 0($13) + load $15 0($14) + mul $6 $6 $15 + add $10 $10 $6 - addi $9 $9 0x1 ; increment element being added + addi $9 $9 0x1 ; increment element being added NCOND: - load $6 n($0) - cmp $6 $9 - bgt NITER + load $6 n($0) + cmp $6 $9 + bgt NITER - load $6 p($0) ; store result - mul $6 $6 $7 - add $6 $6 $8 - store $10 r($6) + load $6 p($0) ; store result + mul $6 $6 $7 + add $6 $6 $8 + store $10 r($6) - addi $8 $8 0x1 ; increment columns in m2 + addi $8 $8 0x1 ; increment columns in m2 PCOND: - load $6 p($0) - cmp $6 $8 - bgt PITER + load $6 p($0) + cmp $6 $8 + bgt PITER - addi $7 $7 0x1 ; increment rows in m1 + addi $7 $7 0x1 ; increment rows in m1 MCOND: - load $6 m($0) - cmp $6 $7 - bgt MITER - nop - nop - nop - nop - nop - nop + load $6 m($0) + cmp $6 $7 + bgt MITER + nop + nop + nop + nop + nop + nop |