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renumber memory

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This commit is contained in:
Dmitry Vagner 2023-04-20 20:31:26 -07:00
parent f1bbf66cda
commit ff0695d760
2 changed files with 38 additions and 42 deletions
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50
evm/src/cpu/kernel/asm/curve/bn254/curve_arithmetic/miller_loop.asm
View File

@ -100,19 +100,19 @@ mul_tangent:
// stack: out, out, mul_tangent_1, out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out
%jump(square_fp254_12)
mul_tangent_1:
// stack: out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out
// stack: out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out
DUP13
DUP13
DUP13
DUP13
// stack: Q, out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out
// stack: Q, out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out
DUP11
DUP11
// stack: O, Q, out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out
// stack: O, Q, out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out
%tangent
// stack: out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out {0: line}
%stack (out) -> (out, 0, out)
// stack: out, 0, out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out {0: line}
// stack: out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out {0: line}
%stack (out) -> (out, 12, out)
// stack: out, 12, out, mul_tangent_2, retdest, 0xnm, times, O, P, Q, out {0: line}
%jump(mul_fp254_12_sparse)
mul_tangent_2:
// stack: retdest, 0xnm, times, O, P, Q, out {0: line}
@ -137,26 +137,26 @@ after_double:
/// O += P
mul_cord:
// stack: 0xnm, times, O, P, Q, out
// stack: 0xnm, times, O, P, Q, out
PUSH mul_cord_1
// stack: mul_cord_1, 0xnm, times, O, P, Q, out
// stack: mul_cord_1, 0xnm, times, O, P, Q, out
DUP11
DUP11
DUP11
DUP11
// stack: Q, mul_cord_1, 0xnm, times, O, P, Q, out
// stack: Q, mul_cord_1, 0xnm, times, O, P, Q, out
DUP9
DUP9
// stack: O, Q, mul_cord_1, 0xnm, times, O, P, Q, out
// stack: O, Q, mul_cord_1, 0xnm, times, O, P, Q, out
DUP13
DUP13
// stack: P, O, Q, mul_cord_1, 0xnm, times, O, P, Q, out
// stack: P, O, Q, mul_cord_1, 0xnm, times, O, P, Q, out
%cord
// stack: mul_cord_1, 0xnm, times, O, P, Q, out {0: line}
// stack: mul_cord_1, 0xnm, times, O, P, Q, out {0: line}
DUP12
// stack: out, mul_cord_1, 0xnm, times, O, P, Q, out {0: line}
%stack (out) -> (out, 0, out)
// stack: out, 0, out, mul_cord_1, 0xnm, times, O, P, Q, out {0: line}
// stack: out, mul_cord_1, 0xnm, times, O, P, Q, out {0: line}
%stack (out) -> (out, 12, out)
// stack: out, 12, out, mul_cord_1, 0xnm, times, O, P, Q, out {0: line}
%jump(mul_fp254_12_sparse)
mul_cord_1:
// stack: 0xnm, times, O , P, Q, out
@ -193,7 +193,7 @@ after_add:
// stack: py^2 , 9, px, py, qx, qx_, qy, qy_
SUBFP254
// stack: py^2 - 9, px, py, qx, qx_, qy, qy_
%mstore_kernel_bn254_pairing(0)
%mstore_kernel_bn254_pairing(12)
// stack: px, py, qx, qx_, qy, qy_
DUP1
MULFP254
@ -209,7 +209,7 @@ after_add:
DUP3
MULFP254
// stack: (-3*px^2)qx, py, -3px^2, qx_, qy, qy_
%mstore_kernel_bn254_pairing(2)
%mstore_kernel_bn254_pairing(14)
// stack: py, -3px^2, qx_, qy, qy_
PUSH 2
MULFP254
@ -219,15 +219,15 @@ after_add:
DUP4
MULFP254
// stack: (2py)qy, -3px^2, qx_, 2py, qy_
%mstore_kernel_bn254_pairing(8)
%mstore_kernel_bn254_pairing(20)
// stack: -3px^2, qx_, 2py, qy_
MULFP254
// stack: (-3px^2)*qx_, 2py, qy_
%mstore_kernel_bn254_pairing(3)
%mstore_kernel_bn254_pairing(15)
// stack: 2py, qy_
MULFP254
// stack: (2py)*qy_
%mstore_kernel_bn254_pairing(9)
%mstore_kernel_bn254_pairing(21)
%endmacro
/// def cord(p1x, p1y, p2x, p2y, qx, qy):
@ -249,7 +249,7 @@ after_add:
// stack: p1y*p2x , p2y*p1x, p1x , p1y, p2x , p2y, qx, qx_, qy, qy_
SUBFP254
// stack: p1y*p2x - p2y*p1x, p1x , p1y, p2x , p2y, qx, qx_, qy, qy_
%mstore_kernel_bn254_pairing(0)
%mstore_kernel_bn254_pairing(12)
// stack: p1x , p1y, p2x , p2y, qx, qx_, qy, qy_
SWAP3
// stack: p2y , p1y, p2x , p1x, qx, qx_, qy, qy_
@ -264,20 +264,20 @@ after_add:
DUP5
MULFP254
// stack: (p1x - p2x)qy, p2y - p1y, qx, qx_, p1x - p2x, qy_
%mstore_kernel_bn254_pairing(8)
%mstore_kernel_bn254_pairing(20)
// stack: p2y - p1y, qx, qx_, p1x - p2x, qy_
SWAP1
// stack: qx, p2y - p1y, qx_, p1x - p2x, qy_
DUP2
MULFP254
// stack: (p2y - p1y)qx, p2y - p1y, qx_, p1x - p2x, qy_
%mstore_kernel_bn254_pairing(2)
%mstore_kernel_bn254_pairing(14)
// stack: p2y - p1y, qx_, p1x - p2x, qy_
MULFP254
// stack: (p2y - p1y)qx_, p1x - p2x, qy_
%mstore_kernel_bn254_pairing(3)
%mstore_kernel_bn254_pairing(15)
// stack: p1x - p2x, qy_
MULFP254
// stack: (p1x - p2x)*qy_
%mstore_kernel_bn254_pairing(9)
%mstore_kernel_bn254_pairing(21)
%endmacro

30
evm/src/cpu/kernel/asm/curve/bn254/curve_arithmetic/pairing.asm
View File

@ -11,15 +11,8 @@
/// return bn254_final_exponent(out)
global bn254_pairing:
// stack: k, inp, out, retdest
%stack (k, inp, out) -> (out, 1, k, inp, out)
// stack: out, 1, k, inp, out, retdest
%mstore_kernel_bn254_pairing
// stack: k, inp, out, retdest
// %jump(bn254_pairing_loop) // this short circuits the input checks
// stack: k, inp, out, retdest
DUP1
// stack: k, k, inp, out, retdest
bn254_input_check:
// stack: j , k, inp
@ -54,22 +47,25 @@ bn254_input_check:
%jump(bn254_input_check)
bn254_pairing_start:
// stack: 0, k, inp, out, retdest
POP
// stack: 0, k, inp, out, retdest
%stack (j, k, inp, out) -> (out, 1, k, inp, out)
// stack: out, 1, k, inp, out, retdest
%mstore_kernel_bn254_pairing
// stack: k, inp, out, retdest
bn254_pairing_loop:
// stack: k , inp, out, retdest
// stack: k, inp, out, retdest
DUP1
ISZERO
// stack: end?, k , inp, out, retdest
// stack: end?, k, inp, out, retdest
%jumpi(bn254_final_exponent)
// stack: k , inp, out, retdest
// stack: k, inp, out, retdest
%sub_const(1)
// stack: k=k-1, inp, out, retdest
// stack: k=k-1, inp, out, retdest
%stack (k, inp, out) -> (k, inp, 200, mul_fp254_12, 200, out, out, bn254_pairing_loop, k, inp, out)
// stack: k, inp, 200, mul_fp254_12, 200, out, out, bn254_pairing_loop, k, inp, out retdest
%stack (k, inp, out) -> (k, inp, 0, mul_fp254_12, 0, out, out, bn254_pairing_loop, k, inp, out)
// stack: k, inp, 0, mul_fp254_12, 0, out, out, bn254_pairing_loop, k, inp, out retdest
%mul_const(6)
ADD
// stack: inp_k, 200, mul_fp254_12, 200, out, out, bn254_pairing_loop, k, inp, out retdest
// stack: inp_k, 0, mul_fp254_12, 0, out, out, bn254_pairing_loop, k, inp, out retdest
%jump(bn254_miller)