summaryrefslogtreecommitdiff
path: root/arch/sparc
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/crypto/Kconfig2
-rw-r--r--arch/sparc/crypto/Makefile2
-rw-r--r--arch/sparc/crypto/aes_asm.S1543
-rw-r--r--arch/sparc/crypto/aes_glue.c140
4 files changed, 7 insertions, 1680 deletions
diff --git a/arch/sparc/crypto/Kconfig b/arch/sparc/crypto/Kconfig
index f755da979534..c1932ce46c7f 100644
--- a/arch/sparc/crypto/Kconfig
+++ b/arch/sparc/crypto/Kconfig
@@ -19,9 +19,9 @@ config CRYPTO_DES_SPARC64
config CRYPTO_AES_SPARC64
tristate "Ciphers: AES, modes: ECB, CBC, CTR"
depends on SPARC64
+ select CRYPTO_LIB_AES
select CRYPTO_SKCIPHER
help
- Block ciphers: AES cipher algorithms (FIPS-197)
Length-preseving ciphers: AES with ECB, CBC, and CTR modes
Architecture: sparc64 using crypto instructions
diff --git a/arch/sparc/crypto/Makefile b/arch/sparc/crypto/Makefile
index 7b4796842ddd..cdf9f4b3efbb 100644
--- a/arch/sparc/crypto/Makefile
+++ b/arch/sparc/crypto/Makefile
@@ -7,6 +7,6 @@ obj-$(CONFIG_CRYPTO_AES_SPARC64) += aes-sparc64.o
obj-$(CONFIG_CRYPTO_DES_SPARC64) += des-sparc64.o
obj-$(CONFIG_CRYPTO_CAMELLIA_SPARC64) += camellia-sparc64.o
-aes-sparc64-y := aes_asm.o aes_glue.o
+aes-sparc64-y := aes_glue.o
des-sparc64-y := des_asm.o des_glue.o
camellia-sparc64-y := camellia_asm.o camellia_glue.o
diff --git a/arch/sparc/crypto/aes_asm.S b/arch/sparc/crypto/aes_asm.S
deleted file mode 100644
index f291174a72a1..000000000000
--- a/arch/sparc/crypto/aes_asm.S
+++ /dev/null
@@ -1,1543 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#include <linux/linkage.h>
-#include <asm/opcodes.h>
-#include <asm/visasm.h>
-
-#define ENCRYPT_TWO_ROUNDS(KEY_BASE, I0, I1, T0, T1) \
- AES_EROUND01(KEY_BASE + 0, I0, I1, T0) \
- AES_EROUND23(KEY_BASE + 2, I0, I1, T1) \
- AES_EROUND01(KEY_BASE + 4, T0, T1, I0) \
- AES_EROUND23(KEY_BASE + 6, T0, T1, I1)
-
-#define ENCRYPT_TWO_ROUNDS_2(KEY_BASE, I0, I1, I2, I3, T0, T1, T2, T3) \
- AES_EROUND01(KEY_BASE + 0, I0, I1, T0) \
- AES_EROUND23(KEY_BASE + 2, I0, I1, T1) \
- AES_EROUND01(KEY_BASE + 0, I2, I3, T2) \
- AES_EROUND23(KEY_BASE + 2, I2, I3, T3) \
- AES_EROUND01(KEY_BASE + 4, T0, T1, I0) \
- AES_EROUND23(KEY_BASE + 6, T0, T1, I1) \
- AES_EROUND01(KEY_BASE + 4, T2, T3, I2) \
- AES_EROUND23(KEY_BASE + 6, T2, T3, I3)
-
-#define ENCRYPT_TWO_ROUNDS_LAST(KEY_BASE, I0, I1, T0, T1) \
- AES_EROUND01(KEY_BASE + 0, I0, I1, T0) \
- AES_EROUND23(KEY_BASE + 2, I0, I1, T1) \
- AES_EROUND01_L(KEY_BASE + 4, T0, T1, I0) \
- AES_EROUND23_L(KEY_BASE + 6, T0, T1, I1)
-
-#define ENCRYPT_TWO_ROUNDS_LAST_2(KEY_BASE, I0, I1, I2, I3, T0, T1, T2, T3) \
- AES_EROUND01(KEY_BASE + 0, I0, I1, T0) \
- AES_EROUND23(KEY_BASE + 2, I0, I1, T1) \
- AES_EROUND01(KEY_BASE + 0, I2, I3, T2) \
- AES_EROUND23(KEY_BASE + 2, I2, I3, T3) \
- AES_EROUND01_L(KEY_BASE + 4, T0, T1, I0) \
- AES_EROUND23_L(KEY_BASE + 6, T0, T1, I1) \
- AES_EROUND01_L(KEY_BASE + 4, T2, T3, I2) \
- AES_EROUND23_L(KEY_BASE + 6, T2, T3, I3)
-
- /* 10 rounds */
-#define ENCRYPT_128(KEY_BASE, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 0, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 8, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 16, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 24, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS_LAST(KEY_BASE + 32, I0, I1, T0, T1)
-
-#define ENCRYPT_128_2(KEY_BASE, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE + 0, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE + 8, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE + 16, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE + 24, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_LAST_2(KEY_BASE + 32, I0, I1, I2, I3, T0, T1, T2, T3)
-
- /* 12 rounds */
-#define ENCRYPT_192(KEY_BASE, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 0, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 8, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 16, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 24, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 32, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS_LAST(KEY_BASE + 40, I0, I1, T0, T1)
-
-#define ENCRYPT_192_2(KEY_BASE, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE + 0, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE + 8, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE + 16, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE + 24, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE + 32, I0, I1, I2, I3, T0, T1, T2, T3) \
- ENCRYPT_TWO_ROUNDS_LAST_2(KEY_BASE + 40, I0, I1, I2, I3, T0, T1, T2, T3)
-
- /* 14 rounds */
-#define ENCRYPT_256(KEY_BASE, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 0, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 8, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 16, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 24, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 32, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS(KEY_BASE + 40, I0, I1, T0, T1) \
- ENCRYPT_TWO_ROUNDS_LAST(KEY_BASE + 48, I0, I1, T0, T1)
-
-#define ENCRYPT_256_TWO_ROUNDS_2(KEY_BASE, I0, I1, I2, I3, TMP_BASE) \
- ENCRYPT_TWO_ROUNDS_2(KEY_BASE, I0, I1, I2, I3, \
- TMP_BASE + 0, TMP_BASE + 2, TMP_BASE + 4, TMP_BASE + 6)
-
-#define ENCRYPT_256_2(KEY_BASE, I0, I1, I2, I3) \
- ENCRYPT_256_TWO_ROUNDS_2(KEY_BASE + 0, I0, I1, I2, I3, KEY_BASE + 48) \
- ldd [%o0 + 0xd0], %f56; \
- ldd [%o0 + 0xd8], %f58; \
- ENCRYPT_256_TWO_ROUNDS_2(KEY_BASE + 8, I0, I1, I2, I3, KEY_BASE + 0) \
- ldd [%o0 + 0xe0], %f60; \
- ldd [%o0 + 0xe8], %f62; \
- ENCRYPT_256_TWO_ROUNDS_2(KEY_BASE + 16, I0, I1, I2, I3, KEY_BASE + 0) \
- ENCRYPT_256_TWO_ROUNDS_2(KEY_BASE + 24, I0, I1, I2, I3, KEY_BASE + 0) \
- ENCRYPT_256_TWO_ROUNDS_2(KEY_BASE + 32, I0, I1, I2, I3, KEY_BASE + 0) \
- ENCRYPT_256_TWO_ROUNDS_2(KEY_BASE + 40, I0, I1, I2, I3, KEY_BASE + 0) \
- AES_EROUND01(KEY_BASE + 48, I0, I1, KEY_BASE + 0) \
- AES_EROUND23(KEY_BASE + 50, I0, I1, KEY_BASE + 2) \
- AES_EROUND01(KEY_BASE + 48, I2, I3, KEY_BASE + 4) \
- AES_EROUND23(KEY_BASE + 50, I2, I3, KEY_BASE + 6) \
- AES_EROUND01_L(KEY_BASE + 52, KEY_BASE + 0, KEY_BASE + 2, I0) \
- AES_EROUND23_L(KEY_BASE + 54, KEY_BASE + 0, KEY_BASE + 2, I1) \
- ldd [%o0 + 0x10], %f8; \
- ldd [%o0 + 0x18], %f10; \
- AES_EROUND01_L(KEY_BASE + 52, KEY_BASE + 4, KEY_BASE + 6, I2) \
- AES_EROUND23_L(KEY_BASE + 54, KEY_BASE + 4, KEY_BASE + 6, I3) \
- ldd [%o0 + 0x20], %f12; \
- ldd [%o0 + 0x28], %f14;
-
-#define DECRYPT_TWO_ROUNDS(KEY_BASE, I0, I1, T0, T1) \
- AES_DROUND23(KEY_BASE + 0, I0, I1, T1) \
- AES_DROUND01(KEY_BASE + 2, I0, I1, T0) \
- AES_DROUND23(KEY_BASE + 4, T0, T1, I1) \
- AES_DROUND01(KEY_BASE + 6, T0, T1, I0)
-
-#define DECRYPT_TWO_ROUNDS_2(KEY_BASE, I0, I1, I2, I3, T0, T1, T2, T3) \
- AES_DROUND23(KEY_BASE + 0, I0, I1, T1) \
- AES_DROUND01(KEY_BASE + 2, I0, I1, T0) \
- AES_DROUND23(KEY_BASE + 0, I2, I3, T3) \
- AES_DROUND01(KEY_BASE + 2, I2, I3, T2) \
- AES_DROUND23(KEY_BASE + 4, T0, T1, I1) \
- AES_DROUND01(KEY_BASE + 6, T0, T1, I0) \
- AES_DROUND23(KEY_BASE + 4, T2, T3, I3) \
- AES_DROUND01(KEY_BASE + 6, T2, T3, I2)
-
-#define DECRYPT_TWO_ROUNDS_LAST(KEY_BASE, I0, I1, T0, T1) \
- AES_DROUND23(KEY_BASE + 0, I0, I1, T1) \
- AES_DROUND01(KEY_BASE + 2, I0, I1, T0) \
- AES_DROUND23_L(KEY_BASE + 4, T0, T1, I1) \
- AES_DROUND01_L(KEY_BASE + 6, T0, T1, I0)
-
-#define DECRYPT_TWO_ROUNDS_LAST_2(KEY_BASE, I0, I1, I2, I3, T0, T1, T2, T3) \
- AES_DROUND23(KEY_BASE + 0, I0, I1, T1) \
- AES_DROUND01(KEY_BASE + 2, I0, I1, T0) \
- AES_DROUND23(KEY_BASE + 0, I2, I3, T3) \
- AES_DROUND01(KEY_BASE + 2, I2, I3, T2) \
- AES_DROUND23_L(KEY_BASE + 4, T0, T1, I1) \
- AES_DROUND01_L(KEY_BASE + 6, T0, T1, I0) \
- AES_DROUND23_L(KEY_BASE + 4, T2, T3, I3) \
- AES_DROUND01_L(KEY_BASE + 6, T2, T3, I2)
-
- /* 10 rounds */
-#define DECRYPT_128(KEY_BASE, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 0, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 8, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 16, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 24, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS_LAST(KEY_BASE + 32, I0, I1, T0, T1)
-
-#define DECRYPT_128_2(KEY_BASE, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE + 0, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE + 8, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE + 16, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE + 24, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_LAST_2(KEY_BASE + 32, I0, I1, I2, I3, T0, T1, T2, T3)
-
- /* 12 rounds */
-#define DECRYPT_192(KEY_BASE, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 0, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 8, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 16, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 24, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 32, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS_LAST(KEY_BASE + 40, I0, I1, T0, T1)
-
-#define DECRYPT_192_2(KEY_BASE, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE + 0, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE + 8, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE + 16, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE + 24, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE + 32, I0, I1, I2, I3, T0, T1, T2, T3) \
- DECRYPT_TWO_ROUNDS_LAST_2(KEY_BASE + 40, I0, I1, I2, I3, T0, T1, T2, T3)
-
- /* 14 rounds */
-#define DECRYPT_256(KEY_BASE, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 0, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 8, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 16, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 24, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 32, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS(KEY_BASE + 40, I0, I1, T0, T1) \
- DECRYPT_TWO_ROUNDS_LAST(KEY_BASE + 48, I0, I1, T0, T1)
-
-#define DECRYPT_256_TWO_ROUNDS_2(KEY_BASE, I0, I1, I2, I3, TMP_BASE) \
- DECRYPT_TWO_ROUNDS_2(KEY_BASE, I0, I1, I2, I3, \
- TMP_BASE + 0, TMP_BASE + 2, TMP_BASE + 4, TMP_BASE + 6)
-
-#define DECRYPT_256_2(KEY_BASE, I0, I1, I2, I3) \
- DECRYPT_256_TWO_ROUNDS_2(KEY_BASE + 0, I0, I1, I2, I3, KEY_BASE + 48) \
- ldd [%o0 + 0x18], %f56; \
- ldd [%o0 + 0x10], %f58; \
- DECRYPT_256_TWO_ROUNDS_2(KEY_BASE + 8, I0, I1, I2, I3, KEY_BASE + 0) \
- ldd [%o0 + 0x08], %f60; \
- ldd [%o0 + 0x00], %f62; \
- DECRYPT_256_TWO_ROUNDS_2(KEY_BASE + 16, I0, I1, I2, I3, KEY_BASE + 0) \
- DECRYPT_256_TWO_ROUNDS_2(KEY_BASE + 24, I0, I1, I2, I3, KEY_BASE + 0) \
- DECRYPT_256_TWO_ROUNDS_2(KEY_BASE + 32, I0, I1, I2, I3, KEY_BASE + 0) \
- DECRYPT_256_TWO_ROUNDS_2(KEY_BASE + 40, I0, I1, I2, I3, KEY_BASE + 0) \
- AES_DROUND23(KEY_BASE + 48, I0, I1, KEY_BASE + 2) \
- AES_DROUND01(KEY_BASE + 50, I0, I1, KEY_BASE + 0) \
- AES_DROUND23(KEY_BASE + 48, I2, I3, KEY_BASE + 6) \
- AES_DROUND01(KEY_BASE + 50, I2, I3, KEY_BASE + 4) \
- AES_DROUND23_L(KEY_BASE + 52, KEY_BASE + 0, KEY_BASE + 2, I1) \
- AES_DROUND01_L(KEY_BASE + 54, KEY_BASE + 0, KEY_BASE + 2, I0) \
- ldd [%o0 + 0xd8], %f8; \
- ldd [%o0 + 0xd0], %f10; \
- AES_DROUND23_L(KEY_BASE + 52, KEY_BASE + 4, KEY_BASE + 6, I3) \
- AES_DROUND01_L(KEY_BASE + 54, KEY_BASE + 4, KEY_BASE + 6, I2) \
- ldd [%o0 + 0xc8], %f12; \
- ldd [%o0 + 0xc0], %f14;
-
- .align 32
-ENTRY(aes_sparc64_key_expand)
- /* %o0=input_key, %o1=output_key, %o2=key_len */
- VISEntry
- ld [%o0 + 0x00], %f0
- ld [%o0 + 0x04], %f1
- ld [%o0 + 0x08], %f2
- ld [%o0 + 0x0c], %f3
-
- std %f0, [%o1 + 0x00]
- std %f2, [%o1 + 0x08]
- add %o1, 0x10, %o1
-
- cmp %o2, 24
- bl 2f
- nop
-
- be 1f
- nop
-
- /* 256-bit key expansion */
- ld [%o0 + 0x10], %f4
- ld [%o0 + 0x14], %f5
- ld [%o0 + 0x18], %f6
- ld [%o0 + 0x1c], %f7
-
- std %f4, [%o1 + 0x00]
- std %f6, [%o1 + 0x08]
- add %o1, 0x10, %o1
-
- AES_KEXPAND1(0, 6, 0x0, 8)
- AES_KEXPAND2(2, 8, 10)
- AES_KEXPAND0(4, 10, 12)
- AES_KEXPAND2(6, 12, 14)
- AES_KEXPAND1(8, 14, 0x1, 16)
- AES_KEXPAND2(10, 16, 18)
- AES_KEXPAND0(12, 18, 20)
- AES_KEXPAND2(14, 20, 22)
- AES_KEXPAND1(16, 22, 0x2, 24)
- AES_KEXPAND2(18, 24, 26)
- AES_KEXPAND0(20, 26, 28)
- AES_KEXPAND2(22, 28, 30)
- AES_KEXPAND1(24, 30, 0x3, 32)
- AES_KEXPAND2(26, 32, 34)
- AES_KEXPAND0(28, 34, 36)
- AES_KEXPAND2(30, 36, 38)
- AES_KEXPAND1(32, 38, 0x4, 40)
- AES_KEXPAND2(34, 40, 42)
- AES_KEXPAND0(36, 42, 44)
- AES_KEXPAND2(38, 44, 46)
- AES_KEXPAND1(40, 46, 0x5, 48)
- AES_KEXPAND2(42, 48, 50)
- AES_KEXPAND0(44, 50, 52)
- AES_KEXPAND2(46, 52, 54)
- AES_KEXPAND1(48, 54, 0x6, 56)
- AES_KEXPAND2(50, 56, 58)
-
- std %f8, [%o1 + 0x00]
- std %f10, [%o1 + 0x08]
- std %f12, [%o1 + 0x10]
- std %f14, [%o1 + 0x18]
- std %f16, [%o1 + 0x20]
- std %f18, [%o1 + 0x28]
- std %f20, [%o1 + 0x30]
- std %f22, [%o1 + 0x38]
- std %f24, [%o1 + 0x40]
- std %f26, [%o1 + 0x48]
- std %f28, [%o1 + 0x50]
- std %f30, [%o1 + 0x58]
- std %f32, [%o1 + 0x60]
- std %f34, [%o1 + 0x68]
- std %f36, [%o1 + 0x70]
- std %f38, [%o1 + 0x78]
- std %f40, [%o1 + 0x80]
- std %f42, [%o1 + 0x88]
- std %f44, [%o1 + 0x90]
- std %f46, [%o1 + 0x98]
- std %f48, [%o1 + 0xa0]
- std %f50, [%o1 + 0xa8]
- std %f52, [%o1 + 0xb0]
- std %f54, [%o1 + 0xb8]
- std %f56, [%o1 + 0xc0]
- ba,pt %xcc, 80f
- std %f58, [%o1 + 0xc8]
-
-1:
- /* 192-bit key expansion */
- ld [%o0 + 0x10], %f4
- ld [%o0 + 0x14], %f5
-
- std %f4, [%o1 + 0x00]
- add %o1, 0x08, %o1
-
- AES_KEXPAND1(0, 4, 0x0, 6)
- AES_KEXPAND2(2, 6, 8)
- AES_KEXPAND2(4, 8, 10)
- AES_KEXPAND1(6, 10, 0x1, 12)
- AES_KEXPAND2(8, 12, 14)
- AES_KEXPAND2(10, 14, 16)
- AES_KEXPAND1(12, 16, 0x2, 18)
- AES_KEXPAND2(14, 18, 20)
- AES_KEXPAND2(16, 20, 22)
- AES_KEXPAND1(18, 22, 0x3, 24)
- AES_KEXPAND2(20, 24, 26)
- AES_KEXPAND2(22, 26, 28)
- AES_KEXPAND1(24, 28, 0x4, 30)
- AES_KEXPAND2(26, 30, 32)
- AES_KEXPAND2(28, 32, 34)
- AES_KEXPAND1(30, 34, 0x5, 36)
- AES_KEXPAND2(32, 36, 38)
- AES_KEXPAND2(34, 38, 40)
- AES_KEXPAND1(36, 40, 0x6, 42)
- AES_KEXPAND2(38, 42, 44)
- AES_KEXPAND2(40, 44, 46)
- AES_KEXPAND1(42, 46, 0x7, 48)
- AES_KEXPAND2(44, 48, 50)
-
- std %f6, [%o1 + 0x00]
- std %f8, [%o1 + 0x08]
- std %f10, [%o1 + 0x10]
- std %f12, [%o1 + 0x18]
- std %f14, [%o1 + 0x20]
- std %f16, [%o1 + 0x28]
- std %f18, [%o1 + 0x30]
- std %f20, [%o1 + 0x38]
- std %f22, [%o1 + 0x40]
- std %f24, [%o1 + 0x48]
- std %f26, [%o1 + 0x50]
- std %f28, [%o1 + 0x58]
- std %f30, [%o1 + 0x60]
- std %f32, [%o1 + 0x68]
- std %f34, [%o1 + 0x70]
- std %f36, [%o1 + 0x78]
- std %f38, [%o1 + 0x80]
- std %f40, [%o1 + 0x88]
- std %f42, [%o1 + 0x90]
- std %f44, [%o1 + 0x98]
- std %f46, [%o1 + 0xa0]
- std %f48, [%o1 + 0xa8]
- ba,pt %xcc, 80f
- std %f50, [%o1 + 0xb0]
-
-2:
- /* 128-bit key expansion */
- AES_KEXPAND1(0, 2, 0x0, 4)
- AES_KEXPAND2(2, 4, 6)
- AES_KEXPAND1(4, 6, 0x1, 8)
- AES_KEXPAND2(6, 8, 10)
- AES_KEXPAND1(8, 10, 0x2, 12)
- AES_KEXPAND2(10, 12, 14)
- AES_KEXPAND1(12, 14, 0x3, 16)
- AES_KEXPAND2(14, 16, 18)
- AES_KEXPAND1(16, 18, 0x4, 20)
- AES_KEXPAND2(18, 20, 22)
- AES_KEXPAND1(20, 22, 0x5, 24)
- AES_KEXPAND2(22, 24, 26)
- AES_KEXPAND1(24, 26, 0x6, 28)
- AES_KEXPAND2(26, 28, 30)
- AES_KEXPAND1(28, 30, 0x7, 32)
- AES_KEXPAND2(30, 32, 34)
- AES_KEXPAND1(32, 34, 0x8, 36)
- AES_KEXPAND2(34, 36, 38)
- AES_KEXPAND1(36, 38, 0x9, 40)
- AES_KEXPAND2(38, 40, 42)
-
- std %f4, [%o1 + 0x00]
- std %f6, [%o1 + 0x08]
- std %f8, [%o1 + 0x10]
- std %f10, [%o1 + 0x18]
- std %f12, [%o1 + 0x20]
- std %f14, [%o1 + 0x28]
- std %f16, [%o1 + 0x30]
- std %f18, [%o1 + 0x38]
- std %f20, [%o1 + 0x40]
- std %f22, [%o1 + 0x48]
- std %f24, [%o1 + 0x50]
- std %f26, [%o1 + 0x58]
- std %f28, [%o1 + 0x60]
- std %f30, [%o1 + 0x68]
- std %f32, [%o1 + 0x70]
- std %f34, [%o1 + 0x78]
- std %f36, [%o1 + 0x80]
- std %f38, [%o1 + 0x88]
- std %f40, [%o1 + 0x90]
- std %f42, [%o1 + 0x98]
-80:
- retl
- VISExit
-ENDPROC(aes_sparc64_key_expand)
-
- .align 32
-ENTRY(aes_sparc64_encrypt_128)
- /* %o0=key, %o1=input, %o2=output */
- VISEntry
- ld [%o1 + 0x00], %f4
- ld [%o1 + 0x04], %f5
- ld [%o1 + 0x08], %f6
- ld [%o1 + 0x0c], %f7
- ldd [%o0 + 0x00], %f8
- ldd [%o0 + 0x08], %f10
- ldd [%o0 + 0x10], %f12
- ldd [%o0 + 0x18], %f14
- ldd [%o0 + 0x20], %f16
- ldd [%o0 + 0x28], %f18
- ldd [%o0 + 0x30], %f20
- ldd [%o0 + 0x38], %f22
- ldd [%o0 + 0x40], %f24
- ldd [%o0 + 0x48], %f26
- ldd [%o0 + 0x50], %f28
- ldd [%o0 + 0x58], %f30
- ldd [%o0 + 0x60], %f32
- ldd [%o0 + 0x68], %f34
- ldd [%o0 + 0x70], %f36
- ldd [%o0 + 0x78], %f38
- ldd [%o0 + 0x80], %f40
- ldd [%o0 + 0x88], %f42
- ldd [%o0 + 0x90], %f44
- ldd [%o0 + 0x98], %f46
- ldd [%o0 + 0xa0], %f48
- ldd [%o0 + 0xa8], %f50
- fxor %f8, %f4, %f4
- fxor %f10, %f6, %f6
- ENCRYPT_128(12, 4, 6, 0, 2)
- st %f4, [%o2 + 0x00]
- st %f5, [%o2 + 0x04]
- st %f6, [%o2 + 0x08]
- st %f7, [%o2 + 0x0c]
- retl
- VISExit
-ENDPROC(aes_sparc64_encrypt_128)
-
- .align 32
-ENTRY(aes_sparc64_encrypt_192)
- /* %o0=key, %o1=input, %o2=output */
- VISEntry
- ld [%o1 + 0x00], %f4
- ld [%o1 + 0x04], %f5
- ld [%o1 + 0x08], %f6
- ld [%o1 + 0x0c], %f7
-
- ldd [%o0 + 0x00], %f8
- ldd [%o0 + 0x08], %f10
-
- fxor %f8, %f4, %f4
- fxor %f10, %f6, %f6
-
- ldd [%o0 + 0x10], %f8
- ldd [%o0 + 0x18], %f10
- ldd [%o0 + 0x20], %f12
- ldd [%o0 + 0x28], %f14
- add %o0, 0x20, %o0
-
- ENCRYPT_TWO_ROUNDS(8, 4, 6, 0, 2)
-
- ldd [%o0 + 0x10], %f12
- ldd [%o0 + 0x18], %f14
- ldd [%o0 + 0x20], %f16
- ldd [%o0 + 0x28], %f18
- ldd [%o0 + 0x30], %f20
- ldd [%o0 + 0x38], %f22
- ldd [%o0 + 0x40], %f24
- ldd [%o0 + 0x48], %f26
- ldd [%o0 + 0x50], %f28
- ldd [%o0 + 0x58], %f30
- ldd [%o0 + 0x60], %f32
- ldd [%o0 + 0x68], %f34
- ldd [%o0 + 0x70], %f36
- ldd [%o0 + 0x78], %f38
- ldd [%o0 + 0x80], %f40
- ldd [%o0 + 0x88], %f42
- ldd [%o0 + 0x90], %f44
- ldd [%o0 + 0x98], %f46
- ldd [%o0 + 0xa0], %f48
- ldd [%o0 + 0xa8], %f50
-
-
- ENCRYPT_128(12, 4, 6, 0, 2)
-
- st %f4, [%o2 + 0x00]
- st %f5, [%o2 + 0x04]
- st %f6, [%o2 + 0x08]
- st %f7, [%o2 + 0x0c]
-
- retl
- VISExit
-ENDPROC(aes_sparc64_encrypt_192)
-
- .align 32
-ENTRY(aes_sparc64_encrypt_256)
- /* %o0=key, %o1=input, %o2=output */
- VISEntry
- ld [%o1 + 0x00], %f4
- ld [%o1 + 0x04], %f5
- ld [%o1 + 0x08], %f6
- ld [%o1 + 0x0c], %f7
-
- ldd [%o0 + 0x00], %f8
- ldd [%o0 + 0x08], %f10
-
- fxor %f8, %f4, %f4
- fxor %f10, %f6, %f6
-
- ldd [%o0 + 0x10], %f8
-
- ldd [%o0 + 0x18], %f10
- ldd [%o0 + 0x20], %f12
- ldd [%o0 + 0x28], %f14
- add %o0, 0x20, %o0
-
- ENCRYPT_TWO_ROUNDS(8, 4, 6, 0, 2)
-
- ldd [%o0 + 0x10], %f8
-
- ldd [%o0 + 0x18], %f10
- ldd [%o0 + 0x20], %f12
- ldd [%o0 + 0x28], %f14
- add %o0, 0x20, %o0
-
- ENCRYPT_TWO_ROUNDS(8, 4, 6, 0, 2)
-
- ldd [%o0 + 0x10], %f12
- ldd [%o0 + 0x18], %f14
- ldd [%o0 + 0x20], %f16
- ldd [%o0 + 0x28], %f18
- ldd [%o0 + 0x30], %f20
- ldd [%o0 + 0x38], %f22
- ldd [%o0 + 0x40], %f24
- ldd [%o0 + 0x48], %f26
- ldd [%o0 + 0x50], %f28
- ldd [%o0 + 0x58], %f30
- ldd [%o0 + 0x60], %f32
- ldd [%o0 + 0x68], %f34
- ldd [%o0 + 0x70], %f36
- ldd [%o0 + 0x78], %f38
- ldd [%o0 + 0x80], %f40
- ldd [%o0 + 0x88], %f42
- ldd [%o0 + 0x90], %f44
- ldd [%o0 + 0x98], %f46
- ldd [%o0 + 0xa0], %f48
- ldd [%o0 + 0xa8], %f50
-
- ENCRYPT_128(12, 4, 6, 0, 2)
-
- st %f4, [%o2 + 0x00]
- st %f5, [%o2 + 0x04]
- st %f6, [%o2 + 0x08]
- st %f7, [%o2 + 0x0c]
-
- retl
- VISExit
-ENDPROC(aes_sparc64_encrypt_256)
-
- .align 32
-ENTRY(aes_sparc64_decrypt_128)
- /* %o0=key, %o1=input, %o2=output */
- VISEntry
- ld [%o1 + 0x00], %f4
- ld [%o1 + 0x04], %f5
- ld [%o1 + 0x08], %f6
- ld [%o1 + 0x0c], %f7
- ldd [%o0 + 0xa0], %f8
- ldd [%o0 + 0xa8], %f10
- ldd [%o0 + 0x98], %f12
- ldd [%o0 + 0x90], %f14
- ldd [%o0 + 0x88], %f16
- ldd [%o0 + 0x80], %f18
- ldd [%o0 + 0x78], %f20
- ldd [%o0 + 0x70], %f22
- ldd [%o0 + 0x68], %f24
- ldd [%o0 + 0x60], %f26
- ldd [%o0 + 0x58], %f28
- ldd [%o0 + 0x50], %f30
- ldd [%o0 + 0x48], %f32
- ldd [%o0 + 0x40], %f34
- ldd [%o0 + 0x38], %f36
- ldd [%o0 + 0x30], %f38
- ldd [%o0 + 0x28], %f40
- ldd [%o0 + 0x20], %f42
- ldd [%o0 + 0x18], %f44
- ldd [%o0 + 0x10], %f46
- ldd [%o0 + 0x08], %f48
- ldd [%o0 + 0x00], %f50
- fxor %f8, %f4, %f4
- fxor %f10, %f6, %f6
- DECRYPT_128(12, 4, 6, 0, 2)
- st %f4, [%o2 + 0x00]
- st %f5, [%o2 + 0x04]
- st %f6, [%o2 + 0x08]
- st %f7, [%o2 + 0x0c]
- retl
- VISExit
-ENDPROC(aes_sparc64_decrypt_128)
-
- .align 32
-ENTRY(aes_sparc64_decrypt_192)
- /* %o0=key, %o1=input, %o2=output */
- VISEntry
- ld [%o1 + 0x00], %f4
- ld [%o1 + 0x04], %f5
- ld [%o1 + 0x08], %f6
- ld [%o1 + 0x0c], %f7
- ldd [%o0 + 0xc0], %f8
- ldd [%o0 + 0xc8], %f10
- ldd [%o0 + 0xb8], %f12
- ldd [%o0 + 0xb0], %f14
- ldd [%o0 + 0xa8], %f16
- ldd [%o0 + 0xa0], %f18
- fxor %f8, %f4, %f4
- fxor %f10, %f6, %f6
- ldd [%o0 + 0x98], %f20
- ldd [%o0 + 0x90], %f22
- ldd [%o0 + 0x88], %f24
- ldd [%o0 + 0x80], %f26
- DECRYPT_TWO_ROUNDS(12, 4, 6, 0, 2)
- ldd [%o0 + 0x78], %f28
- ldd [%o0 + 0x70], %f30
- ldd [%o0 + 0x68], %f32
- ldd [%o0 + 0x60], %f34
- ldd [%o0 + 0x58], %f36
- ldd [%o0 + 0x50], %f38
- ldd [%o0 + 0x48], %f40
- ldd [%o0 + 0x40], %f42
- ldd [%o0 + 0x38], %f44
- ldd [%o0 + 0x30], %f46
- ldd [%o0 + 0x28], %f48
- ldd [%o0 + 0x20], %f50
- ldd [%o0 + 0x18], %f52
- ldd [%o0 + 0x10], %f54
- ldd [%o0 + 0x08], %f56
- ldd [%o0 + 0x00], %f58
- DECRYPT_128(20, 4, 6, 0, 2)
- st %f4, [%o2 + 0x00]
- st %f5, [%o2 + 0x04]
- st %f6, [%o2 + 0x08]
- st %f7, [%o2 + 0x0c]
- retl
- VISExit
-ENDPROC(aes_sparc64_decrypt_192)
-
- .align 32
-ENTRY(aes_sparc64_decrypt_256)
- /* %o0=key, %o1=input, %o2=output */
- VISEntry
- ld [%o1 + 0x00], %f4
- ld [%o1 + 0x04], %f5
- ld [%o1 + 0x08], %f6
- ld [%o1 + 0x0c], %f7
- ldd [%o0 + 0xe0], %f8
- ldd [%o0 + 0xe8], %f10
- ldd [%o0 + 0xd8], %f12
- ldd [%o0 + 0xd0], %f14
- ldd [%o0 + 0xc8], %f16
- fxor %f8, %f4, %f4
- ldd [%o0 + 0xc0], %f18
- fxor %f10, %f6, %f6
- ldd [%o0 + 0xb8], %f20
- AES_DROUND23(12, 4, 6, 2)
- ldd [%o0 + 0xb0], %f22
- AES_DROUND01(14, 4, 6, 0)
- ldd [%o0 + 0xa8], %f24
- AES_DROUND23(16, 0, 2, 6)
- ldd [%o0 + 0xa0], %f26
- AES_DROUND01(18, 0, 2, 4)
- ldd [%o0 + 0x98], %f12
- AES_DROUND23(20, 4, 6, 2)
- ldd [%o0 + 0x90], %f14
- AES_DROUND01(22, 4, 6, 0)
- ldd [%o0 + 0x88], %f16
- AES_DROUND23(24, 0, 2, 6)
- ldd [%o0 + 0x80], %f18
- AES_DROUND01(26, 0, 2, 4)
- ldd [%o0 + 0x78], %f20
- AES_DROUND23(12, 4, 6, 2)
- ldd [%o0 + 0x70], %f22
- AES_DROUND01(14, 4, 6, 0)
- ldd [%o0 + 0x68], %f24
- AES_DROUND23(16, 0, 2, 6)
- ldd [%o0 + 0x60], %f26
- AES_DROUND01(18, 0, 2, 4)
- ldd [%o0 + 0x58], %f28
- AES_DROUND23(20, 4, 6, 2)
- ldd [%o0 + 0x50], %f30
- AES_DROUND01(22, 4, 6, 0)
- ldd [%o0 + 0x48], %f32
- AES_DROUND23(24, 0, 2, 6)
- ldd [%o0 + 0x40], %f34
- AES_DROUND01(26, 0, 2, 4)
- ldd [%o0 + 0x38], %f36
- AES_DROUND23(28, 4, 6, 2)
- ldd [%o0 + 0x30], %f38
- AES_DROUND01(30, 4, 6, 0)
- ldd [%o0 + 0x28], %f40
- AES_DROUND23(32, 0, 2, 6)
- ldd [%o0 + 0x20], %f42
- AES_DROUND01(34, 0, 2, 4)
- ldd [%o0 + 0x18], %f44
- AES_DROUND23(36, 4, 6, 2)
- ldd [%o0 + 0x10], %f46
- AES_DROUND01(38, 4, 6, 0)
- ldd [%o0 + 0x08], %f48
- AES_DROUND23(40, 0, 2, 6)
- ldd [%o0 + 0x00], %f50
- AES_DROUND01(42, 0, 2, 4)
- AES_DROUND23(44, 4, 6, 2)
- AES_DROUND01(46, 4, 6, 0)
- AES_DROUND23_L(48, 0, 2, 6)
- AES_DROUND01_L(50, 0, 2, 4)
- st %f4, [%o2 + 0x00]
- st %f5, [%o2 + 0x04]
- st %f6, [%o2 + 0x08]
- st %f7, [%o2 + 0x0c]
- retl
- VISExit
-ENDPROC(aes_sparc64_decrypt_256)
-
- .align 32
-ENTRY(aes_sparc64_load_encrypt_keys_128)
- /* %o0=key */
- VISEntry
- ldd [%o0 + 0x10], %f8
- ldd [%o0 + 0x18], %f10
- ldd [%o0 + 0x20], %f12
- ldd [%o0 + 0x28], %f14
- ldd [%o0 + 0x30], %f16
- ldd [%o0 + 0x38], %f18
- ldd [%o0 + 0x40], %f20
- ldd [%o0 + 0x48], %f22
- ldd [%o0 + 0x50], %f24
- ldd [%o0 + 0x58], %f26
- ldd [%o0 + 0x60], %f28
- ldd [%o0 + 0x68], %f30
- ldd [%o0 + 0x70], %f32
- ldd [%o0 + 0x78], %f34
- ldd [%o0 + 0x80], %f36
- ldd [%o0 + 0x88], %f38
- ldd [%o0 + 0x90], %f40
- ldd [%o0 + 0x98], %f42
- ldd [%o0 + 0xa0], %f44
- retl
- ldd [%o0 + 0xa8], %f46
-ENDPROC(aes_sparc64_load_encrypt_keys_128)
-
- .align 32
-ENTRY(aes_sparc64_load_encrypt_keys_192)
- /* %o0=key */
- VISEntry
- ldd [%o0 + 0x10], %f8
- ldd [%o0 + 0x18], %f10
- ldd [%o0 + 0x20], %f12
- ldd [%o0 + 0x28], %f14
- ldd [%o0 + 0x30], %f16
- ldd [%o0 + 0x38], %f18
- ldd [%o0 + 0x40], %f20
- ldd [%o0 + 0x48], %f22
- ldd [%o0 + 0x50], %f24
- ldd [%o0 + 0x58], %f26
- ldd [%o0 + 0x60], %f28
- ldd [%o0 + 0x68], %f30
- ldd [%o0 + 0x70], %f32
- ldd [%o0 + 0x78], %f34
- ldd [%o0 + 0x80], %f36
- ldd [%o0 + 0x88], %f38
- ldd [%o0 + 0x90], %f40
- ldd [%o0 + 0x98], %f42
- ldd [%o0 + 0xa0], %f44
- ldd [%o0 + 0xa8], %f46
- ldd [%o0 + 0xb0], %f48
- ldd [%o0 + 0xb8], %f50
- ldd [%o0 + 0xc0], %f52
- retl
- ldd [%o0 + 0xc8], %f54
-ENDPROC(aes_sparc64_load_encrypt_keys_192)
-
- .align 32
-ENTRY(aes_sparc64_load_encrypt_keys_256)
- /* %o0=key */
- VISEntry
- ldd [%o0 + 0x10], %f8
- ldd [%o0 + 0x18], %f10
- ldd [%o0 + 0x20], %f12
- ldd [%o0 + 0x28], %f14
- ldd [%o0 + 0x30], %f16
- ldd [%o0 + 0x38], %f18
- ldd [%o0 + 0x40], %f20
- ldd [%o0 + 0x48], %f22
- ldd [%o0 + 0x50], %f24
- ldd [%o0 + 0x58], %f26
- ldd [%o0 + 0x60], %f28
- ldd [%o0 + 0x68], %f30
- ldd [%o0 + 0x70], %f32
- ldd [%o0 + 0x78], %f34
- ldd [%o0 + 0x80], %f36
- ldd [%o0 + 0x88], %f38
- ldd [%o0 + 0x90], %f40
- ldd [%o0 + 0x98], %f42
- ldd [%o0 + 0xa0], %f44
- ldd [%o0 + 0xa8], %f46
- ldd [%o0 + 0xb0], %f48
- ldd [%o0 + 0xb8], %f50
- ldd [%o0 + 0xc0], %f52
- ldd [%o0 + 0xc8], %f54
- ldd [%o0 + 0xd0], %f56
- ldd [%o0 + 0xd8], %f58
- ldd [%o0 + 0xe0], %f60
- retl
- ldd [%o0 + 0xe8], %f62
-ENDPROC(aes_sparc64_load_encrypt_keys_256)
-
- .align 32
-ENTRY(aes_sparc64_load_decrypt_keys_128)
- /* %o0=key */
- VISEntry
- ldd [%o0 + 0x98], %f8
- ldd [%o0 + 0x90], %f10
- ldd [%o0 + 0x88], %f12
- ldd [%o0 + 0x80], %f14
- ldd [%o0 + 0x78], %f16
- ldd [%o0 + 0x70], %f18
- ldd [%o0 + 0x68], %f20
- ldd [%o0 + 0x60], %f22
- ldd [%o0 + 0x58], %f24
- ldd [%o0 + 0x50], %f26
- ldd [%o0 + 0x48], %f28
- ldd [%o0 + 0x40], %f30
- ldd [%o0 + 0x38], %f32
- ldd [%o0 + 0x30], %f34
- ldd [%o0 + 0x28], %f36
- ldd [%o0 + 0x20], %f38
- ldd [%o0 + 0x18], %f40
- ldd [%o0 + 0x10], %f42
- ldd [%o0 + 0x08], %f44
- retl
- ldd [%o0 + 0x00], %f46
-ENDPROC(aes_sparc64_load_decrypt_keys_128)
-
- .align 32
-ENTRY(aes_sparc64_load_decrypt_keys_192)
- /* %o0=key */
- VISEntry
- ldd [%o0 + 0xb8], %f8
- ldd [%o0 + 0xb0], %f10
- ldd [%o0 + 0xa8], %f12
- ldd [%o0 + 0xa0], %f14
- ldd [%o0 + 0x98], %f16
- ldd [%o0 + 0x90], %f18
- ldd [%o0 + 0x88], %f20
- ldd [%o0 + 0x80], %f22
- ldd [%o0 + 0x78], %f24
- ldd [%o0 + 0x70], %f26
- ldd [%o0 + 0x68], %f28
- ldd [%o0 + 0x60], %f30
- ldd [%o0 + 0x58], %f32
- ldd [%o0 + 0x50], %f34
- ldd [%o0 + 0x48], %f36
- ldd [%o0 + 0x40], %f38
- ldd [%o0 + 0x38], %f40
- ldd [%o0 + 0x30], %f42
- ldd [%o0 + 0x28], %f44
- ldd [%o0 + 0x20], %f46
- ldd [%o0 + 0x18], %f48
- ldd [%o0 + 0x10], %f50
- ldd [%o0 + 0x08], %f52
- retl
- ldd [%o0 + 0x00], %f54
-ENDPROC(aes_sparc64_load_decrypt_keys_192)
-
- .align 32
-ENTRY(aes_sparc64_load_decrypt_keys_256)
- /* %o0=key */
- VISEntry
- ldd [%o0 + 0xd8], %f8
- ldd [%o0 + 0xd0], %f10
- ldd [%o0 + 0xc8], %f12
- ldd [%o0 + 0xc0], %f14
- ldd [%o0 + 0xb8], %f16
- ldd [%o0 + 0xb0], %f18
- ldd [%o0 + 0xa8], %f20
- ldd [%o0 + 0xa0], %f22
- ldd [%o0 + 0x98], %f24
- ldd [%o0 + 0x90], %f26
- ldd [%o0 + 0x88], %f28
- ldd [%o0 + 0x80], %f30
- ldd [%o0 + 0x78], %f32
- ldd [%o0 + 0x70], %f34
- ldd [%o0 + 0x68], %f36
- ldd [%o0 + 0x60], %f38
- ldd [%o0 + 0x58], %f40
- ldd [%o0 + 0x50], %f42
- ldd [%o0 + 0x48], %f44
- ldd [%o0 + 0x40], %f46
- ldd [%o0 + 0x38], %f48
- ldd [%o0 + 0x30], %f50
- ldd [%o0 + 0x28], %f52
- ldd [%o0 + 0x20], %f54
- ldd [%o0 + 0x18], %f56
- ldd [%o0 + 0x10], %f58
- ldd [%o0 + 0x08], %f60
- retl
- ldd [%o0 + 0x00], %f62
-ENDPROC(aes_sparc64_load_decrypt_keys_256)
-
- .align 32
-ENTRY(aes_sparc64_ecb_encrypt_128)
- /* %o0=key, %o1=input, %o2=output, %o3=len */
- ldx [%o0 + 0x00], %g1
- subcc %o3, 0x10, %o3
- be 10f
- ldx [%o0 + 0x08], %g2
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- ldx [%o1 + 0x10], %o4
- ldx [%o1 + 0x18], %o5
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- xor %g1, %o4, %g3
- xor %g2, %o5, %g7
- MOVXTOD_G3_F60
- MOVXTOD_G7_F62
- ENCRYPT_128_2(8, 4, 6, 60, 62, 0, 2, 56, 58)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- std %f60, [%o2 + 0x10]
- std %f62, [%o2 + 0x18]
- sub %o3, 0x20, %o3
- add %o1, 0x20, %o1
- brgz %o3, 1b
- add %o2, 0x20, %o2
- brlz,pt %o3, 11f
- nop
-10: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- ENCRYPT_128(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
-11: retl
- nop
-ENDPROC(aes_sparc64_ecb_encrypt_128)
-
- .align 32
-ENTRY(aes_sparc64_ecb_encrypt_192)
- /* %o0=key, %o1=input, %o2=output, %o3=len */
- ldx [%o0 + 0x00], %g1
- subcc %o3, 0x10, %o3
- be 10f
- ldx [%o0 + 0x08], %g2
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- ldx [%o1 + 0x10], %o4
- ldx [%o1 + 0x18], %o5
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- xor %g1, %o4, %g3
- xor %g2, %o5, %g7
- MOVXTOD_G3_F60
- MOVXTOD_G7_F62
- ENCRYPT_192_2(8, 4, 6, 60, 62, 0, 2, 56, 58)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- std %f60, [%o2 + 0x10]
- std %f62, [%o2 + 0x18]
- sub %o3, 0x20, %o3
- add %o1, 0x20, %o1
- brgz %o3, 1b
- add %o2, 0x20, %o2
- brlz,pt %o3, 11f
- nop
-10: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- ENCRYPT_192(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
-11: retl
- nop
-ENDPROC(aes_sparc64_ecb_encrypt_192)
-
- .align 32
-ENTRY(aes_sparc64_ecb_encrypt_256)
- /* %o0=key, %o1=input, %o2=output, %o3=len */
- ldx [%o0 + 0x00], %g1
- subcc %o3, 0x10, %o3
- be 10f
- ldx [%o0 + 0x08], %g2
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- ldx [%o1 + 0x10], %o4
- ldx [%o1 + 0x18], %o5
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- xor %g1, %o4, %g3
- xor %g2, %o5, %g7
- MOVXTOD_G3_F0
- MOVXTOD_G7_F2
- ENCRYPT_256_2(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- std %f0, [%o2 + 0x10]
- std %f2, [%o2 + 0x18]
- sub %o3, 0x20, %o3
- add %o1, 0x20, %o1
- brgz %o3, 1b
- add %o2, 0x20, %o2
- brlz,pt %o3, 11f
- nop
-10: ldd [%o0 + 0xd0], %f56
- ldd [%o0 + 0xd8], %f58
- ldd [%o0 + 0xe0], %f60
- ldd [%o0 + 0xe8], %f62
- ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- ENCRYPT_256(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
-11: retl
- nop
-ENDPROC(aes_sparc64_ecb_encrypt_256)
-
- .align 32
-ENTRY(aes_sparc64_ecb_decrypt_128)
- /* %o0=&key[key_len], %o1=input, %o2=output, %o3=len */
- ldx [%o0 - 0x10], %g1
- subcc %o3, 0x10, %o3
- be 10f
- ldx [%o0 - 0x08], %g2
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- ldx [%o1 + 0x10], %o4
- ldx [%o1 + 0x18], %o5
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- xor %g1, %o4, %g3
- xor %g2, %o5, %g7
- MOVXTOD_G3_F60
- MOVXTOD_G7_F62
- DECRYPT_128_2(8, 4, 6, 60, 62, 0, 2, 56, 58)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- std %f60, [%o2 + 0x10]
- std %f62, [%o2 + 0x18]
- sub %o3, 0x20, %o3
- add %o1, 0x20, %o1
- brgz,pt %o3, 1b
- add %o2, 0x20, %o2
- brlz,pt %o3, 11f
- nop
-10: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- DECRYPT_128(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
-11: retl
- nop
-ENDPROC(aes_sparc64_ecb_decrypt_128)
-
- .align 32
-ENTRY(aes_sparc64_ecb_decrypt_192)
- /* %o0=&key[key_len], %o1=input, %o2=output, %o3=len */
- ldx [%o0 - 0x10], %g1
- subcc %o3, 0x10, %o3
- be 10f
- ldx [%o0 - 0x08], %g2
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- ldx [%o1 + 0x10], %o4
- ldx [%o1 + 0x18], %o5
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- xor %g1, %o4, %g3
- xor %g2, %o5, %g7
- MOVXTOD_G3_F60
- MOVXTOD_G7_F62
- DECRYPT_192_2(8, 4, 6, 60, 62, 0, 2, 56, 58)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- std %f60, [%o2 + 0x10]
- std %f62, [%o2 + 0x18]
- sub %o3, 0x20, %o3
- add %o1, 0x20, %o1
- brgz,pt %o3, 1b
- add %o2, 0x20, %o2
- brlz,pt %o3, 11f
- nop
-10: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- DECRYPT_192(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
-11: retl
- nop
-ENDPROC(aes_sparc64_ecb_decrypt_192)
-
- .align 32
-ENTRY(aes_sparc64_ecb_decrypt_256)
- /* %o0=&key[key_len], %o1=input, %o2=output, %o3=len */
- ldx [%o0 - 0x10], %g1
- subcc %o3, 0x10, %o3
- ldx [%o0 - 0x08], %g2
- be 10f
- sub %o0, 0xf0, %o0
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- ldx [%o1 + 0x10], %o4
- ldx [%o1 + 0x18], %o5
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- xor %g1, %o4, %g3
- xor %g2, %o5, %g7
- MOVXTOD_G3_F0
- MOVXTOD_G7_F2
- DECRYPT_256_2(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- std %f0, [%o2 + 0x10]
- std %f2, [%o2 + 0x18]
- sub %o3, 0x20, %o3
- add %o1, 0x20, %o1
- brgz,pt %o3, 1b
- add %o2, 0x20, %o2
- brlz,pt %o3, 11f
- nop
-10: ldd [%o0 + 0x18], %f56
- ldd [%o0 + 0x10], %f58
- ldd [%o0 + 0x08], %f60
- ldd [%o0 + 0x00], %f62
- ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- DECRYPT_256(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
-11: retl
- nop
-ENDPROC(aes_sparc64_ecb_decrypt_256)
-
- .align 32
-ENTRY(aes_sparc64_cbc_encrypt_128)
- /* %o0=key, %o1=input, %o2=output, %o3=len, %o4=IV */
- ldd [%o4 + 0x00], %f4
- ldd [%o4 + 0x08], %f6
- ldx [%o0 + 0x00], %g1
- ldx [%o0 + 0x08], %g2
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- add %o1, 0x10, %o1
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F0
- MOVXTOD_G7_F2
- fxor %f4, %f0, %f4
- fxor %f6, %f2, %f6
- ENCRYPT_128(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- subcc %o3, 0x10, %o3
- bne,pt %xcc, 1b
- add %o2, 0x10, %o2
- std %f4, [%o4 + 0x00]
- std %f6, [%o4 + 0x08]
- retl
- nop
-ENDPROC(aes_sparc64_cbc_encrypt_128)
-
- .align 32
-ENTRY(aes_sparc64_cbc_encrypt_192)
- /* %o0=key, %o1=input, %o2=output, %o3=len, %o4=IV */
- ldd [%o4 + 0x00], %f4
- ldd [%o4 + 0x08], %f6
- ldx [%o0 + 0x00], %g1
- ldx [%o0 + 0x08], %g2
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- add %o1, 0x10, %o1
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F0
- MOVXTOD_G7_F2
- fxor %f4, %f0, %f4
- fxor %f6, %f2, %f6
- ENCRYPT_192(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- subcc %o3, 0x10, %o3
- bne,pt %xcc, 1b
- add %o2, 0x10, %o2
- std %f4, [%o4 + 0x00]
- std %f6, [%o4 + 0x08]
- retl
- nop
-ENDPROC(aes_sparc64_cbc_encrypt_192)
-
- .align 32
-ENTRY(aes_sparc64_cbc_encrypt_256)
- /* %o0=key, %o1=input, %o2=output, %o3=len, %o4=IV */
- ldd [%o4 + 0x00], %f4
- ldd [%o4 + 0x08], %f6
- ldx [%o0 + 0x00], %g1
- ldx [%o0 + 0x08], %g2
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- add %o1, 0x10, %o1
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F0
- MOVXTOD_G7_F2
- fxor %f4, %f0, %f4
- fxor %f6, %f2, %f6
- ENCRYPT_256(8, 4, 6, 0, 2)
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- subcc %o3, 0x10, %o3
- bne,pt %xcc, 1b
- add %o2, 0x10, %o2
- std %f4, [%o4 + 0x00]
- std %f6, [%o4 + 0x08]
- retl
- nop
-ENDPROC(aes_sparc64_cbc_encrypt_256)
-
- .align 32
-ENTRY(aes_sparc64_cbc_decrypt_128)
- /* %o0=&key[key_len], %o1=input, %o2=output, %o3=len, %o4=iv */
- ldx [%o0 - 0x10], %g1
- ldx [%o0 - 0x08], %g2
- ldx [%o4 + 0x00], %o0
- ldx [%o4 + 0x08], %o5
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- add %o1, 0x10, %o1
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- DECRYPT_128(8, 4, 6, 0, 2)
- MOVXTOD_O0_F0
- MOVXTOD_O5_F2
- xor %g1, %g3, %o0
- xor %g2, %g7, %o5
- fxor %f4, %f0, %f4
- fxor %f6, %f2, %f6
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- subcc %o3, 0x10, %o3
- bne,pt %xcc, 1b
- add %o2, 0x10, %o2
- stx %o0, [%o4 + 0x00]
- stx %o5, [%o4 + 0x08]
- retl
- nop
-ENDPROC(aes_sparc64_cbc_decrypt_128)
-
- .align 32
-ENTRY(aes_sparc64_cbc_decrypt_192)
- /* %o0=&key[key_len], %o1=input, %o2=output, %o3=len, %o4=iv */
- ldx [%o0 - 0x10], %g1
- ldx [%o0 - 0x08], %g2
- ldx [%o4 + 0x00], %o0
- ldx [%o4 + 0x08], %o5
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- add %o1, 0x10, %o1
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- DECRYPT_192(8, 4, 6, 0, 2)
- MOVXTOD_O0_F0
- MOVXTOD_O5_F2
- xor %g1, %g3, %o0
- xor %g2, %g7, %o5
- fxor %f4, %f0, %f4
- fxor %f6, %f2, %f6
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- subcc %o3, 0x10, %o3
- bne,pt %xcc, 1b
- add %o2, 0x10, %o2
- stx %o0, [%o4 + 0x00]
- stx %o5, [%o4 + 0x08]
- retl
- nop
-ENDPROC(aes_sparc64_cbc_decrypt_192)
-
- .align 32
-ENTRY(aes_sparc64_cbc_decrypt_256)
- /* %o0=&key[key_len], %o1=input, %o2=output, %o3=len, %o4=iv */
- ldx [%o0 - 0x10], %g1
- ldx [%o0 - 0x08], %g2
- ldx [%o4 + 0x00], %o0
- ldx [%o4 + 0x08], %o5
-1: ldx [%o1 + 0x00], %g3
- ldx [%o1 + 0x08], %g7
- add %o1, 0x10, %o1
- xor %g1, %g3, %g3
- xor %g2, %g7, %g7
- MOVXTOD_G3_F4
- MOVXTOD_G7_F6
- DECRYPT_256(8, 4, 6, 0, 2)
- MOVXTOD_O0_F0
- MOVXTOD_O5_F2
- xor %g1, %g3, %o0
- xor %g2, %g7, %o5
- fxor %f4, %f0, %f4
- fxor %f6, %f2, %f6
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
- subcc %o3, 0x10, %o3
- bne,pt %xcc, 1b
- add %o2, 0x10, %o2
- stx %o0, [%o4 + 0x00]
- stx %o5, [%o4 + 0x08]
- retl
- nop
-ENDPROC(aes_sparc64_cbc_decrypt_256)
-
- .align 32
-ENTRY(aes_sparc64_ctr_crypt_128)
- /* %o0=key, %o1=input, %o2=output, %o3=len, %o4=IV */
- ldx [%o4 + 0x00], %g3
- ldx [%o4 + 0x08], %g7
- subcc %o3, 0x10, %o3
- ldx [%o0 + 0x00], %g1
- be 10f
- ldx [%o0 + 0x08], %g2
-1: xor %g1, %g3, %o5
- MOVXTOD_O5_F0
- xor %g2, %g7, %o5
- MOVXTOD_O5_F2
- add %g7, 1, %g7
- add %g3, 1, %o5
- movrz %g7, %o5, %g3
- xor %g1, %g3, %o5
- MOVXTOD_O5_F4
- xor %g2, %g7, %o5
- MOVXTOD_O5_F6
- add %g7, 1, %g7
- add %g3, 1, %o5
- movrz %g7, %o5, %g3
- ENCRYPT_128_2(8, 0, 2, 4, 6, 56, 58, 60, 62)
- ldd [%o1 + 0x00], %f56
- ldd [%o1 + 0x08], %f58
- ldd [%o1 + 0x10], %f60
- ldd [%o1 + 0x18], %f62
- fxor %f56, %f0, %f56
- fxor %f58, %f2, %f58
- fxor %f60, %f4, %f60
- fxor %f62, %f6, %f62
- std %f56, [%o2 + 0x00]
- std %f58, [%o2 + 0x08]
- std %f60, [%o2 + 0x10]
- std %f62, [%o2 + 0x18]
- subcc %o3, 0x20, %o3
- add %o1, 0x20, %o1
- brgz %o3, 1b
- add %o2, 0x20, %o2
- brlz,pt %o3, 11f
- nop
-10: xor %g1, %g3, %o5
- MOVXTOD_O5_F0
- xor %g2, %g7, %o5
- MOVXTOD_O5_F2
- add %g7, 1, %g7
- add %g3, 1, %o5
- movrz %g7, %o5, %g3
- ENCRYPT_128(8, 0, 2, 4, 6)
- ldd [%o1 + 0x00], %f4
- ldd [%o1 + 0x08], %f6
- fxor %f4, %f0, %f4
- fxor %f6, %f2, %f6
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
-11: stx %g3, [%o4 + 0x00]
- retl
- stx %g7, [%o4 + 0x08]
-ENDPROC(aes_sparc64_ctr_crypt_128)
-
- .align 32
-ENTRY(aes_sparc64_ctr_crypt_192)
- /* %o0=key, %o1=input, %o2=output, %o3=len, %o4=IV */
- ldx [%o4 + 0x00], %g3
- ldx [%o4 + 0x08], %g7
- subcc %o3, 0x10, %o3
- ldx [%o0 + 0x00], %g1
- be 10f
- ldx [%o0 + 0x08], %g2
-1: xor %g1, %g3, %o5
- MOVXTOD_O5_F0
- xor %g2, %g7, %o5
- MOVXTOD_O5_F2
- add %g7, 1, %g7
- add %g3, 1, %o5
- movrz %g7, %o5, %g3
- xor %g1, %g3, %o5
- MOVXTOD_O5_F4
- xor %g2, %g7, %o5
- MOVXTOD_O5_F6
- add %g7, 1, %g7
- add %g3, 1, %o5
- movrz %g7, %o5, %g3
- ENCRYPT_192_2(8, 0, 2, 4, 6, 56, 58, 60, 62)
- ldd [%o1 + 0x00], %f56
- ldd [%o1 + 0x08], %f58
- ldd [%o1 + 0x10], %f60
- ldd [%o1 + 0x18], %f62
- fxor %f56, %f0, %f56
- fxor %f58, %f2, %f58
- fxor %f60, %f4, %f60
- fxor %f62, %f6, %f62
- std %f56, [%o2 + 0x00]
- std %f58, [%o2 + 0x08]
- std %f60, [%o2 + 0x10]
- std %f62, [%o2 + 0x18]
- subcc %o3, 0x20, %o3
- add %o1, 0x20, %o1
- brgz %o3, 1b
- add %o2, 0x20, %o2
- brlz,pt %o3, 11f
- nop
-10: xor %g1, %g3, %o5
- MOVXTOD_O5_F0
- xor %g2, %g7, %o5
- MOVXTOD_O5_F2
- add %g7, 1, %g7
- add %g3, 1, %o5
- movrz %g7, %o5, %g3
- ENCRYPT_192(8, 0, 2, 4, 6)
- ldd [%o1 + 0x00], %f4
- ldd [%o1 + 0x08], %f6
- fxor %f4, %f0, %f4
- fxor %f6, %f2, %f6
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
-11: stx %g3, [%o4 + 0x00]
- retl
- stx %g7, [%o4 + 0x08]
-ENDPROC(aes_sparc64_ctr_crypt_192)
-
- .align 32
-ENTRY(aes_sparc64_ctr_crypt_256)
- /* %o0=key, %o1=input, %o2=output, %o3=len, %o4=IV */
- ldx [%o4 + 0x00], %g3
- ldx [%o4 + 0x08], %g7
- subcc %o3, 0x10, %o3
- ldx [%o0 + 0x00], %g1
- be 10f
- ldx [%o0 + 0x08], %g2
-1: xor %g1, %g3, %o5
- MOVXTOD_O5_F0
- xor %g2, %g7, %o5
- MOVXTOD_O5_F2
- add %g7, 1, %g7
- add %g3, 1, %o5
- movrz %g7, %o5, %g3
- xor %g1, %g3, %o5
- MOVXTOD_O5_F4
- xor %g2, %g7, %o5
- MOVXTOD_O5_F6
- add %g7, 1, %g7
- add %g3, 1, %o5
- movrz %g7, %o5, %g3
- ENCRYPT_256_2(8, 0, 2, 4, 6)
- ldd [%o1 + 0x00], %f56
- ldd [%o1 + 0x08], %f58
- ldd [%o1 + 0x10], %f60
- ldd [%o1 + 0x18], %f62
- fxor %f56, %f0, %f56
- fxor %f58, %f2, %f58
- fxor %f60, %f4, %f60
- fxor %f62, %f6, %f62
- std %f56, [%o2 + 0x00]
- std %f58, [%o2 + 0x08]
- std %f60, [%o2 + 0x10]
- std %f62, [%o2 + 0x18]
- subcc %o3, 0x20, %o3
- add %o1, 0x20, %o1
- brgz %o3, 1b
- add %o2, 0x20, %o2
- brlz,pt %o3, 11f
- nop
-10: ldd [%o0 + 0xd0], %f56
- ldd [%o0 + 0xd8], %f58
- ldd [%o0 + 0xe0], %f60
- ldd [%o0 + 0xe8], %f62
- xor %g1, %g3, %o5
- MOVXTOD_O5_F0
- xor %g2, %g7, %o5
- MOVXTOD_O5_F2
- add %g7, 1, %g7
- add %g3, 1, %o5
- movrz %g7, %o5, %g3
- ENCRYPT_256(8, 0, 2, 4, 6)
- ldd [%o1 + 0x00], %f4
- ldd [%o1 + 0x08], %f6
- fxor %f4, %f0, %f4
- fxor %f6, %f2, %f6
- std %f4, [%o2 + 0x00]
- std %f6, [%o2 + 0x08]
-11: stx %g3, [%o4 + 0x00]
- retl
- stx %g7, [%o4 + 0x08]
-ENDPROC(aes_sparc64_ctr_crypt_256)
diff --git a/arch/sparc/crypto/aes_glue.c b/arch/sparc/crypto/aes_glue.c
index 359f22643b05..661561837415 100644
--- a/arch/sparc/crypto/aes_glue.c
+++ b/arch/sparc/crypto/aes_glue.c
@@ -32,8 +32,6 @@
#include <asm/elf.h>
struct aes_ops {
- void (*encrypt)(const u64 *key, const u32 *input, u32 *output);
- void (*decrypt)(const u64 *key, const u32 *input, u32 *output);
void (*load_encrypt_keys)(const u64 *key);
void (*load_decrypt_keys)(const u64 *key);
void (*ecb_encrypt)(const u64 *key, const u64 *input, u64 *output,
@@ -55,79 +53,7 @@ struct crypto_sparc64_aes_ctx {
u32 expanded_key_length;
};
-extern void aes_sparc64_encrypt_128(const u64 *key, const u32 *input,
- u32 *output);
-extern void aes_sparc64_encrypt_192(const u64 *key, const u32 *input,
- u32 *output);
-extern void aes_sparc64_encrypt_256(const u64 *key, const u32 *input,
- u32 *output);
-
-extern void aes_sparc64_decrypt_128(const u64 *key, const u32 *input,
- u32 *output);
-extern void aes_sparc64_decrypt_192(const u64 *key, const u32 *input,
- u32 *output);
-extern void aes_sparc64_decrypt_256(const u64 *key, const u32 *input,
- u32 *output);
-
-extern void aes_sparc64_load_encrypt_keys_128(const u64 *key);
-extern void aes_sparc64_load_encrypt_keys_192(const u64 *key);
-extern void aes_sparc64_load_encrypt_keys_256(const u64 *key);
-
-extern void aes_sparc64_load_decrypt_keys_128(const u64 *key);
-extern void aes_sparc64_load_decrypt_keys_192(const u64 *key);
-extern void aes_sparc64_load_decrypt_keys_256(const u64 *key);
-
-extern void aes_sparc64_ecb_encrypt_128(const u64 *key, const u64 *input,
- u64 *output, unsigned int len);
-extern void aes_sparc64_ecb_encrypt_192(const u64 *key, const u64 *input,
- u64 *output, unsigned int len);
-extern void aes_sparc64_ecb_encrypt_256(const u64 *key, const u64 *input,
- u64 *output, unsigned int len);
-
-extern void aes_sparc64_ecb_decrypt_128(const u64 *key, const u64 *input,
- u64 *output, unsigned int len);
-extern void aes_sparc64_ecb_decrypt_192(const u64 *key, const u64 *input,
- u64 *output, unsigned int len);
-extern void aes_sparc64_ecb_decrypt_256(const u64 *key, const u64 *input,
- u64 *output, unsigned int len);
-
-extern void aes_sparc64_cbc_encrypt_128(const u64 *key, const u64 *input,
- u64 *output, unsigned int len,
- u64 *iv);
-
-extern void aes_sparc64_cbc_encrypt_192(const u64 *key, const u64 *input,
- u64 *output, unsigned int len,
- u64 *iv);
-
-extern void aes_sparc64_cbc_encrypt_256(const u64 *key, const u64 *input,
- u64 *output, unsigned int len,
- u64 *iv);
-
-extern void aes_sparc64_cbc_decrypt_128(const u64 *key, const u64 *input,
- u64 *output, unsigned int len,
- u64 *iv);
-
-extern void aes_sparc64_cbc_decrypt_192(const u64 *key, const u64 *input,
- u64 *output, unsigned int len,
- u64 *iv);
-
-extern void aes_sparc64_cbc_decrypt_256(const u64 *key, const u64 *input,
- u64 *output, unsigned int len,
- u64 *iv);
-
-extern void aes_sparc64_ctr_crypt_128(const u64 *key, const u64 *input,
- u64 *output, unsigned int len,
- u64 *iv);
-extern void aes_sparc64_ctr_crypt_192(const u64 *key, const u64 *input,
- u64 *output, unsigned int len,
- u64 *iv);
-extern void aes_sparc64_ctr_crypt_256(const u64 *key, const u64 *input,
- u64 *output, unsigned int len,
- u64 *iv);
-
static struct aes_ops aes128_ops = {
- .encrypt = aes_sparc64_encrypt_128,
- .decrypt = aes_sparc64_decrypt_128,
.load_encrypt_keys = aes_sparc64_load_encrypt_keys_128,
.load_decrypt_keys = aes_sparc64_load_decrypt_keys_128,
.ecb_encrypt = aes_sparc64_ecb_encrypt_128,
@@ -138,8 +64,6 @@ static struct aes_ops aes128_ops = {
};
static struct aes_ops aes192_ops = {
- .encrypt = aes_sparc64_encrypt_192,
- .decrypt = aes_sparc64_decrypt_192,
.load_encrypt_keys = aes_sparc64_load_encrypt_keys_192,
.load_decrypt_keys = aes_sparc64_load_decrypt_keys_192,
.ecb_encrypt = aes_sparc64_ecb_encrypt_192,
@@ -150,8 +74,6 @@ static struct aes_ops aes192_ops = {
};
static struct aes_ops aes256_ops = {
- .encrypt = aes_sparc64_encrypt_256,
- .decrypt = aes_sparc64_decrypt_256,
.load_encrypt_keys = aes_sparc64_load_encrypt_keys_256,
.load_decrypt_keys = aes_sparc64_load_decrypt_keys_256,
.ecb_encrypt = aes_sparc64_ecb_encrypt_256,
@@ -161,13 +83,10 @@ static struct aes_ops aes256_ops = {
.ctr_crypt = aes_sparc64_ctr_crypt_256,
};
-extern void aes_sparc64_key_expand(const u32 *in_key, u64 *output_key,
- unsigned int key_len);
-
-static int aes_set_key(struct crypto_tfm *tfm, const u8 *in_key,
- unsigned int key_len)
+static int aes_set_key_skcipher(struct crypto_skcipher *tfm, const u8 *in_key,
+ unsigned int key_len)
{
- struct crypto_sparc64_aes_ctx *ctx = crypto_tfm_ctx(tfm);
+ struct crypto_sparc64_aes_ctx *ctx = crypto_skcipher_ctx(tfm);
switch (key_len) {
case AES_KEYSIZE_128:
@@ -195,26 +114,6 @@ static int aes_set_key(struct crypto_tfm *tfm, const u8 *in_key,
return 0;
}
-static int aes_set_key_skcipher(struct crypto_skcipher *tfm, const u8 *in_key,
- unsigned int key_len)
-{
- return aes_set_key(crypto_skcipher_tfm(tfm), in_key, key_len);
-}
-
-static void crypto_aes_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
-{
- struct crypto_sparc64_aes_ctx *ctx = crypto_tfm_ctx(tfm);
-
- ctx->ops->encrypt(&ctx->key[0], (const u32 *) src, (u32 *) dst);
-}
-
-static void crypto_aes_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
-{
- struct crypto_sparc64_aes_ctx *ctx = crypto_tfm_ctx(tfm);
-
- ctx->ops->decrypt(&ctx->key[0], (const u32 *) src, (u32 *) dst);
-}
-
static int ecb_encrypt(struct skcipher_request *req)
{
struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
@@ -358,26 +257,6 @@ static int ctr_crypt(struct skcipher_request *req)
return err;
}
-static struct crypto_alg cipher_alg = {
- .cra_name = "aes",
- .cra_driver_name = "aes-sparc64",
- .cra_priority = SPARC_CR_OPCODE_PRIORITY,
- .cra_flags = CRYPTO_ALG_TYPE_CIPHER,
- .cra_blocksize = AES_BLOCK_SIZE,
- .cra_ctxsize = sizeof(struct crypto_sparc64_aes_ctx),
- .cra_alignmask = 3,
- .cra_module = THIS_MODULE,
- .cra_u = {
- .cipher = {
- .cia_min_keysize = AES_MIN_KEY_SIZE,
- .cia_max_keysize = AES_MAX_KEY_SIZE,
- .cia_setkey = aes_set_key,
- .cia_encrypt = crypto_aes_encrypt,
- .cia_decrypt = crypto_aes_decrypt
- }
- }
-};
-
static struct skcipher_alg skcipher_algs[] = {
{
.base.cra_name = "ecb(aes)",
@@ -440,26 +319,17 @@ static bool __init sparc64_has_aes_opcode(void)
static int __init aes_sparc64_mod_init(void)
{
- int err;
-
if (!sparc64_has_aes_opcode()) {
pr_info("sparc64 aes opcodes not available.\n");
return -ENODEV;
}
pr_info("Using sparc64 aes opcodes optimized AES implementation\n");
- err = crypto_register_alg(&cipher_alg);
- if (err)
- return err;
- err = crypto_register_skciphers(skcipher_algs,
- ARRAY_SIZE(skcipher_algs));
- if (err)
- crypto_unregister_alg(&cipher_alg);
- return err;
+ return crypto_register_skciphers(skcipher_algs,
+ ARRAY_SIZE(skcipher_algs));
}
static void __exit aes_sparc64_mod_fini(void)
{
- crypto_unregister_alg(&cipher_alg);
crypto_unregister_skciphers(skcipher_algs, ARRAY_SIZE(skcipher_algs));
}
generated by cgit v1.2.3 (git 2.0.4) at 2026-10-25 18:26:25 +0000