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authorMatthew Gretton-Dann <matthew.gretton-dann@arm.com>2012-08-24 08:14:40 +0000
committerMatthew Gretton-Dann <matthew.gretton-dann@arm.com>2012-08-24 08:14:40 +0000
commit3c9017d2509dc3cd2bb621414a5ac61f59efaca8 (patch)
treea67f07721f3988e8ad043026280806ac714827d7 /gas
parent48adcd8ed515c2a4960713fc4ff3f98930062069 (diff)
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* gas/config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries.
(do_sha1h): New function. (do_sha1su1): Likewise. (do_sha256su0): Likewise. (insns): Add 2 operand SHA instructions. * gas/testsuite/gas/arm/armv8-a+crypto.s: Update testcase. * gas/testsuite/gas/arm/armv8-a+crypto.d: Likewise. * opcodes/arm-dis.c (neon_opcodes): Add 2 operand sha instructions.
Diffstat (limited to 'gas')
-rw-r--r--gas/ChangeLog8
-rw-r--r--gas/config/tc-arm.c25
-rw-r--r--gas/testsuite/ChangeLog5
-rw-r--r--gas/testsuite/gas/arm/armv8-a+crypto.d24
-rw-r--r--gas/testsuite/gas/arm/armv8-a+crypto.s25
5 files changed, 85 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 9253833..2e8b2ac 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,5 +1,13 @@
2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+ * config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries.
+ (do_sha1h): New function.
+ (do_sha1su1): Likewise.
+ (do_sha256su0): Likewise.
+ (insns): Add 2 operand SHA instructions.
+
+2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
* config/tc-arm.c (NEON_ENC_TAB): Add sha3op entry.
(do_crypto_3op_1): New function.
(do_sha1c): Likewise.
diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c
index b648bca..ad4018b 100644
--- a/gas/config/tc-arm.c
+++ b/gas/config/tc-arm.c
@@ -12352,7 +12352,9 @@ struct neon_tab_entry
X(vrintr, 0xeb60a40, 0x3ba0400, N_INV), \
X(vrinta, 0xeb80a40, 0x3ba0400, N_INV), \
X(aes, 0x3b00300, N_INV, N_INV), \
- X(sha3op, 0x2000c00, N_INV, N_INV)
+ X(sha3op, 0x2000c00, N_INV, N_INV), \
+ X(sha1h, 0x3b902c0, N_INV, N_INV), \
+ X(sha2op, 0x3ba0380, N_INV, N_INV)
enum neon_opc
{
@@ -16280,6 +16282,24 @@ do_sha256su1 (void)
{
do_crypto_3op_1 (1, 2);
}
+
+static void
+do_sha1h (void)
+{
+ do_crypto_2op_1 (N_32, -1);
+}
+
+static void
+do_sha1su1 (void)
+{
+ do_crypto_2op_1 (N_32, 0);
+}
+
+static void
+do_sha256su0 (void)
+{
+ do_crypto_2op_1 (N_32, 1);
+}
/* Overall per-instruction processing. */
@@ -18524,6 +18544,9 @@ static const struct asm_opcode insns[] =
nUF(sha256h, _sha3op, 3, (RNQ, RNQ, RNQ), sha256h),
nUF(sha256h2, _sha3op, 3, (RNQ, RNQ, RNQ), sha256h2),
nUF(sha256su1, _sha3op, 3, (RNQ, RNQ, RNQ), sha256su1),
+ nUF(sha1h, _sha1h, 2, (RNQ, RNQ), sha1h),
+ nUF(sha1su1, _sha2op, 2, (RNQ, RNQ), sha1su1),
+ nUF(sha256su0, _sha2op, 2, (RNQ, RNQ), sha256su0),
#undef ARM_VARIANT
#define ARM_VARIANT & fpu_fpa_ext_v1 /* Core FPA instruction set (V1). */
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 06c8a8a..129e62f 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,5 +1,10 @@
2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+ * gas/arm/armv8-a+crypto.s: Update testcase.
+ * gas/arm/armv8-a+crypto.d: Likewise.
+
+2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
* gas/arm/armv8-a+crypto.d: Update testcase.
* gas/arm/armv8-a+crypto.s: Likewise.
diff --git a/gas/testsuite/gas/arm/armv8-a+crypto.d b/gas/testsuite/gas/arm/armv8-a+crypto.d
index f0ed1f4..d5b2b4b 100644
--- a/gas/testsuite/gas/arm/armv8-a+crypto.d
+++ b/gas/testsuite/gas/arm/armv8-a+crypto.d
@@ -50,6 +50,18 @@ Disassembly of section .text:
0[0-9a-f]+ <[^>]+> f32eec4e sha256su1.32 q7, q7, q7
0[0-9a-f]+ <[^>]+> f3600ce0 sha256su1.32 q8, q8, q8
0[0-9a-f]+ <[^>]+> f36eecee sha256su1.32 q15, q15, q15
+0[0-9a-f]+ <[^>]+> f3b902c0 sha1h.32 q0, q0
+0[0-9a-f]+ <[^>]+> f3b9e2ce sha1h.32 q7, q7
+0[0-9a-f]+ <[^>]+> f3f902e0 sha1h.32 q8, q8
+0[0-9a-f]+ <[^>]+> f3f9e2ee sha1h.32 q15, q15
+0[0-9a-f]+ <[^>]+> f3ba0380 sha1su1.32 q0, q0
+0[0-9a-f]+ <[^>]+> f3bae38e sha1su1.32 q7, q7
+0[0-9a-f]+ <[^>]+> f3fa03a0 sha1su1.32 q8, q8
+0[0-9a-f]+ <[^>]+> f3fae3ae sha1su1.32 q15, q15
+0[0-9a-f]+ <[^>]+> f3ba03c0 sha256su0.32 q0, q0
+0[0-9a-f]+ <[^>]+> f3bae3ce sha256su0.32 q7, q7
+0[0-9a-f]+ <[^>]+> f3fa03e0 sha256su0.32 q8, q8
+0[0-9a-f]+ <[^>]+> f3fae3ee sha256su0.32 q15, q15
0[0-9a-f]+ <[^>]+> efa0 0e00 vmull.p64 q0, d0, d0
0[0-9a-f]+ <[^>]+> efef eeaf vmull.p64 q15, d31, d31
0[0-9a-f]+ <[^>]+> ffb0 0300 aese.8 q0, q0
@@ -96,3 +108,15 @@ Disassembly of section .text:
0[0-9a-f]+ <[^>]+> ff2e ec4e sha256su1.32 q7, q7, q7
0[0-9a-f]+ <[^>]+> ff60 0ce0 sha256su1.32 q8, q8, q8
0[0-9a-f]+ <[^>]+> ff6e ecee sha256su1.32 q15, q15, q15
+0[0-9a-f]+ <[^>]+> ffb9 02c0 sha1h.32 q0, q0
+0[0-9a-f]+ <[^>]+> ffb9 e2ce sha1h.32 q7, q7
+0[0-9a-f]+ <[^>]+> fff9 02e0 sha1h.32 q8, q8
+0[0-9a-f]+ <[^>]+> fff9 e2ee sha1h.32 q15, q15
+0[0-9a-f]+ <[^>]+> ffba 0380 sha1su1.32 q0, q0
+0[0-9a-f]+ <[^>]+> ffba e38e sha1su1.32 q7, q7
+0[0-9a-f]+ <[^>]+> fffa 03a0 sha1su1.32 q8, q8
+0[0-9a-f]+ <[^>]+> fffa e3ae sha1su1.32 q15, q15
+0[0-9a-f]+ <[^>]+> ffba 03c0 sha256su0.32 q0, q0
+0[0-9a-f]+ <[^>]+> ffba e3ce sha256su0.32 q7, q7
+0[0-9a-f]+ <[^>]+> fffa 03e0 sha256su0.32 q8, q8
+0[0-9a-f]+ <[^>]+> fffa e3ee sha256su0.32 q15, q15
diff --git a/gas/testsuite/gas/arm/armv8-a+crypto.s b/gas/testsuite/gas/arm/armv8-a+crypto.s
index f6aac5a..679f604 100644
--- a/gas/testsuite/gas/arm/armv8-a+crypto.s
+++ b/gas/testsuite/gas/arm/armv8-a+crypto.s
@@ -49,7 +49,18 @@
sha256su1.32 q7, q7, q7
sha256su1.32 q8, q8, q8
sha256su1.32 q15, q15, q15
-
+ sha1h.32 q0, q0
+ sha1h.32 q7, q7
+ sha1h.32 q8, q8
+ sha1h.32 q15, q15
+ sha1su1.32 q0, q0
+ sha1su1.32 q7, q7
+ sha1su1.32 q8, q8
+ sha1su1.32 q15, q15
+ sha256su0.32 q0, q0
+ sha256su0.32 q7, q7
+ sha256su0.32 q8, q8
+ sha256su0.32 q15, q15
.thumb
vmull.p64 q0, d0, d0
@@ -98,3 +109,15 @@
sha256su1.32 q7, q7, q7
sha256su1.32 q8, q8, q8
sha256su1.32 q15, q15, q15
+ sha1h.32 q0, q0
+ sha1h.32 q7, q7
+ sha1h.32 q8, q8
+ sha1h.32 q15, q15
+ sha1su1.32 q0, q0
+ sha1su1.32 q7, q7
+ sha1su1.32 q8, q8
+ sha1su1.32 q15, q15
+ sha256su0.32 q0, q0
+ sha256su0.32 q7, q7
+ sha256su0.32 q8, q8
+ sha256su0.32 q15, q15