* http://koti.mbnet.fi/axh/crypto/camellia-BSD-1.2.0-aesni1.tar.xz
*/
+#include <linux/linkage.h>
+
#define CAMELLIA_TABLE_BYTE_LEN 272
/* struct camellia_ctx: */
%xmm8, %xmm9, %xmm10, %xmm11, %xmm12, %xmm13, %xmm14, %xmm15,
%rcx, (%r9));
ret;
+ENDPROC(roundsm16_x0_x1_x2_x3_x4_x5_x6_x7_y0_y1_y2_y3_y4_y5_y6_y7_cd)
.align 8
roundsm16_x4_x5_x6_x7_x0_x1_x2_x3_y4_y5_y6_y7_y0_y1_y2_y3_ab:
%xmm12, %xmm13, %xmm14, %xmm15, %xmm8, %xmm9, %xmm10, %xmm11,
%rax, (%r9));
ret;
+ENDPROC(roundsm16_x4_x5_x6_x7_x0_x1_x2_x3_y4_y5_y6_y7_y0_y1_y2_y3_ab)
/*
* IN/OUT:
.text
.align 8
-.type __camellia_enc_blk16,@function;
-
__camellia_enc_blk16:
/* input:
* %rdi: ctx, CTX
%xmm15, %rax, %rcx, 24);
jmp .Lenc_done;
+ENDPROC(__camellia_enc_blk16)
.align 8
-.type __camellia_dec_blk16,@function;
-
__camellia_dec_blk16:
/* input:
* %rdi: ctx, CTX
((key_table + (24) * 8) + 4)(CTX));
jmp .Ldec_max24;
+ENDPROC(__camellia_dec_blk16)
-.align 8
-.global camellia_ecb_enc_16way
-.type camellia_ecb_enc_16way,@function;
-
-camellia_ecb_enc_16way:
+ENTRY(camellia_ecb_enc_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
%xmm8, %rsi);
ret;
+ENDPROC(camellia_ecb_enc_16way)
-.align 8
-.global camellia_ecb_dec_16way
-.type camellia_ecb_dec_16way,@function;
-
-camellia_ecb_dec_16way:
+ENTRY(camellia_ecb_dec_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
%xmm8, %rsi);
ret;
+ENDPROC(camellia_ecb_dec_16way)
-.align 8
-.global camellia_cbc_dec_16way
-.type camellia_cbc_dec_16way,@function;
-
-camellia_cbc_dec_16way:
+ENTRY(camellia_cbc_dec_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
%xmm8, %rsi);
ret;
+ENDPROC(camellia_cbc_dec_16way)
#define inc_le128(x, minus_one, tmp) \
vpcmpeqq minus_one, x, tmp; \
vpslldq $8, tmp, tmp; \
vpsubq tmp, x, x;
-.align 8
-.global camellia_ctr_16way
-.type camellia_ctr_16way,@function;
-
-camellia_ctr_16way:
+ENTRY(camellia_ctr_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
%xmm8, %rsi);
ret;
+ENDPROC(camellia_ctr_16way)
*
*/
+#include <linux/linkage.h>
+
.file "camellia-x86_64-asm_64.S"
.text
bswapq RAB0; \
movq RAB0, 4*2(RIO);
-.global __camellia_enc_blk;
-.type __camellia_enc_blk,@function;
-
-__camellia_enc_blk:
+ENTRY(__camellia_enc_blk)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
movl $24, RT1d; /* max */
cmpb $16, key_length(CTX);
- je __enc_done;
+ je .L__enc_done;
enc_fls(24);
enc_rounds(24);
movl $32, RT1d; /* max */
-__enc_done:
+.L__enc_done:
testb RXORbl, RXORbl;
movq RDST, RIO;
- jnz __enc_xor;
+ jnz .L__enc_xor;
enc_outunpack(mov, RT1);
movq RRBP, %rbp;
ret;
-__enc_xor:
+.L__enc_xor:
enc_outunpack(xor, RT1);
movq RRBP, %rbp;
ret;
+ENDPROC(__camellia_enc_blk)
-.global camellia_dec_blk;
-.type camellia_dec_blk,@function;
-
-camellia_dec_blk:
+ENTRY(camellia_dec_blk)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
dec_inpack(RT2);
cmpb $24, RT2bl;
- je __dec_rounds16;
+ je .L__dec_rounds16;
dec_rounds(24);
dec_fls(24);
-__dec_rounds16:
+.L__dec_rounds16:
dec_rounds(16);
dec_fls(16);
dec_rounds(8);
movq RRBP, %rbp;
ret;
+ENDPROC(camellia_dec_blk)
/**********************************************************************
2-way camellia
bswapq RAB1; \
movq RAB1, 12*2(RIO);
-.global __camellia_enc_blk_2way;
-.type __camellia_enc_blk_2way,@function;
-
-__camellia_enc_blk_2way:
+ENTRY(__camellia_enc_blk_2way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
movl $24, RT2d; /* max */
cmpb $16, key_length(CTX);
- je __enc2_done;
+ je .L__enc2_done;
enc_fls2(24);
enc_rounds2(24);
movl $32, RT2d; /* max */
-__enc2_done:
+.L__enc2_done:
test RXORbl, RXORbl;
movq RDST, RIO;
- jnz __enc2_xor;
+ jnz .L__enc2_xor;
enc_outunpack2(mov, RT2);
popq %rbx;
ret;
-__enc2_xor:
+.L__enc2_xor:
enc_outunpack2(xor, RT2);
movq RRBP, %rbp;
popq %rbx;
ret;
+ENDPROC(__camellia_enc_blk_2way)
-.global camellia_dec_blk_2way;
-.type camellia_dec_blk_2way,@function;
-
-camellia_dec_blk_2way:
+ENTRY(camellia_dec_blk_2way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
dec_inpack2(RT2);
cmpb $24, RT2bl;
- je __dec2_rounds16;
+ je .L__dec2_rounds16;
dec_rounds2(24);
dec_fls2(24);
-__dec2_rounds16:
+.L__dec2_rounds16:
dec_rounds2(16);
dec_fls2(16);
dec_rounds2(8);
movq RRBP, %rbp;
movq RXOR, %rbx;
ret;
+ENDPROC(camellia_dec_blk_2way)