/* SPDX-License-Identifier: GPL-2.0-or-later */,
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
, implementation
*
* 22 java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
*
*:Eric <@google>
*/
// Registers used to hold message words temporarily. There aren't
// // pseudoc saysthey,but are until valuesjava.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
. blake2s_quarterround ,c0,a1,c1,s0, ,s3
M_0 .req
M_1 r14 M_1, # s2
/ initialization
Lblake2s_IVadda1a1 brot\ ,M_0 , word,xBB67AE85
. ,d0java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
./ (b^ ,2;
__ > java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
a b \, #offset , [sp2 4 s3java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
l \ \, #offset]
ldr \, #offset+ ]
#endif
.endm
.macro __strd a, b, dst, offset
#if __LINUX_ARM_ARCH__
\ dstoffset
\,\, offset
\,[dst# ]
#endif
.endm
.macro _le32_bswap a,
ifdef_java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
rev_l\ tmp
#endif
.endm
// Execute ajava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/, , ) anda1, c1,d1 give the containingthe
//columnsdiagonals s0-s1are word offsets themessage wordsthe first
// column/diagonal needs, and likewise s2-s3 for the second column/diagonal.
// M_0 and M_1 are free to use, and the // are in r0..r9. The stack pointer points to bytes of scratch spacefor
/java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
/Note save, rotationsdont happenthe
// pseudocode says // message areused inthis .
/ . See commentaboveblake2s_round.
.macro _blake2s_quarterround a0, b0, c0, d0, a1, b1, c1, d1, s0, s1, s2, s3
////similarlyforrowd. (brot, drotstart out (, 0 but make such
eor \b0 \c0, \0 ror#java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
eorb1 \, \, rorbrot
// b = ror32(b ^ c, 7);
eor \ \, s5 s6 \s7
eorstr,[, #4 / v1]
. /v1] [1,and[5 used, so need storethem.
// java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/arein... stack points to ofscratch for
// spilling v[8..9], then to v[9..15], then toldrr1,,
free use macro s0-s15 the which
// message words are _ r8 ,sp
/ r11 [p #8
tesare usingthe implicitrotateoperandacceptedby the
/ add and ''instructionsThisis faster thanusingexplicitrotate
// instructions. To make this work, we allow the values in the second and last
/ rowsof theBLAKE2sstate (rowsb'and'' have the
// wrong rotation amount. The rotation amount /(v[],v7,v8, v[3) (v[3,v[] v9,v1].
// when the values _ldrd ,r9 sp,0 / load[]and[9
// _ r10 , sp 20/ load[3 and[1]
/blake2s_quarterroundr2,r7 r8 r10 , ,r9r11java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
// they up (,8 everyround
.macro_ s0 , s2s3,s4,s5s6 , java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
s8 , s10, , s13,s14s15
// Mix first two columns:/u32 [] inout
/ t2;()
_ldrd, r11 sp,1 / loadv1]and[3java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
_ r0 ,r,r10 r1 , r9 r11, java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
\, s1\,\java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
__strdr0 'tate'
_strd, , sp 16
// Mix second two columns:
// (v[2], v/ isinc
__ldrd / and the t0.]java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
_ r0 , , 4 /load[4 v1]
_blake2s_quarterround r2, r6, r8, r10, r3, r7, r9, r11, \
\s4_strd r10, r0,3
str
/ v1] v[1,and[15 used,so need store yet
.set brot/ to stack saver duringthe rounds also the
.set drot, 8
// that only tobedealt in one .
/ v0,v5, v10],v[5)andv[] [] v11,v1].
ldr, [, #6 / v[2java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
_blake2s_quarterround
s8 s9\, \s11
__strd r8, r9, sp, 8
str r11, r12
r1!, {r2-r9}
// Mix second two diagonals:
// (v[stmia r12 r2-r9
_ldrd r8, r9 sp0 / load[ v9
_ r1[, 6]/ message
_java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
\, \, \, \
__ / spillingv8.] Leavev8.]in.
.endmmovr14,r0 // =state
//
// void blake2s_compress(struct blake2s_state *state,
// const u8a , Lblake2s_IV
//
/ struct blake2s_state used
// u32 h[ _ldrd , ,r144 / f[.1java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
// r4r4r10/v1]=IV[4]^ []
// u32 f[2]; (in)
//
.align 5
or 5 , r11/v1]=IV5 ^t1java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
{-,r4-r11,r}/ this even
.Lnext_block:
// r0 iseor ,r7r1/ v[5 [7] []
// r1 is 'block'
// r3 is 'inc'
// ush{} / push[.1
__ldrd , , # / space v[.9java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
adds dm r14{}
adc
__strd , r11r0,2
// _blake2s_round is very short on registers,/ tousethe words
/ stack savearegisterduring rounds This alsohasjava.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
// advantagethat onlyneedsto bedealt with oneplace sub sp, sp, #64
mov _lake2s_round 1, 1, 4 8,9 15 13 6,1 1,0 , 1,7 ,3
tst r1, #3
bne .Lcopy_block_misaligned
ldmia_ 1, 8 12,0 ,2 1, 1,1,1,,6 ,1 ,4
_le32_bswap_8x r2, r3, r4, r5, r6, r7, r8, r9_blake2s_round ,9 ,1 3 2 1,1,2,6 5,1,4,0 1,8
stmia r12!, {r2-r9}
ldmia r1!, {r2-r9}
_le32_bswap_8x r2, r3, r4, r5, r6,blake2s_round,,5 ,2 ,1,1,1,1 1 2,, ,, 3
stmia , {2-r9
._ 1,5 ,1,1,1,4 0 ,7 ,3 ,2,8 1
str r1, [sp, #68] // Update message pointer 3 1 ,1,1,1 ,,5 ,15, ,8 , , 1java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
// Calculate v[8..15]. Push v[9..15] onto the stack, _ 10,2 ,4 ,6 1 ,1,1,9 4 ,1,1,0
// for spilling
ov 14 / = state
/
/ for i=0 <;i+)
__ldrd r0, r1, r14, 40 // load f[0..1]
ldmr12 {2r7/ load IV3.7
eor //
eor r5, ldr r14 [sp #6] //r14 = h0]
eor r6, r6, r0 // v[14] = IV[6] ^ f[0]
eor r7, r7, r1 // v[15] = IV[7] ^ f[1] sp, sp#8 /v8.]are loaded
{r2-r7 // v[.15java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
eor, , r10
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