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functions --> macros

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This commit is contained in:
Nicholas Ward 2022-07-19 14:19:19 -07:00
parent a357a34be9
commit 92b14fe7f2
2 changed files with 12 additions and 12 deletions
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3
evm/src/cpu/kernel/asm/sha2.asm
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@ -215,7 +215,8 @@ sha2_gen_message_schedule_from_block_1_end:
// stack: old counter=0, output_addr, block[1], block[0], retdest
pop
// stack: output_addr, block[0], block[1], retdest
push 48
// stack: counter=48, output_addr, block[0], block[1], retdest
global sha2_message_schedule_next_word:

21
evm/src/cpu/kernel/asm/sha2_ops.asm
View File

@ -77,8 +77,7 @@ global sha2_sigma_0:
xor
xor
global sha2_sigma_1:
JUMPDEST
%macro sha2_sigma_1
// stack: x
dup1
// stack: x, x
@ -99,9 +98,9 @@ global sha2_sigma_1:
// stack: shr(x, 10), rotr(x, 19), rotr(x, 17)
xor
xor
%endmacro
global sha2_bigsigma_0:
JUMPDEST
%macro sha2_bigsigma_0
// stack: x
dup1
// stack: x, x
@ -122,9 +121,9 @@ global sha2_bigsigma_0:
// stack: rotr(x, 22), rotr(x, 13), rotr(x, 2)
xor
xor
%endmacro
global sha2_bigsigma_1:
JUMPDEST
%macro sha2_bigsigma_1
// stack: x
dup1
// stack: x, x
@ -145,9 +144,9 @@ global sha2_bigsigma_1:
// stack: rotr(x, 25), rotr(x, 11), rotr(x, 6)
xor
xor
%endmacro
global sha2_choice:
JUMPDEST
%macro sha2_choice
// stack: x, y, z
dup1
// stack: x, x, y, z
@ -164,9 +163,9 @@ global sha2_choice:
and
// stack: (not x) and z, x and y
or
%endmacro
global sha2_majority:
JUMPDEST
%macro sha2_majority
// stack: x, y, z
dup3
dup3
@ -192,5 +191,5 @@ global sha2_majority:
// stack: y and z, x and z, x and y
or
or
%endmacro