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| author | Adam Langley <agl@google.com> | 2015-05-11 17:20:37 -0700 |
|---|---|---|
| committer | Kenny Root <kroot@google.com> | 2015-05-12 23:06:14 +0000 |
| commit | e9ada863a7b3e81f5d2b1e3bdd2305da902a87f5 (patch) | |
| tree | 6e43e34595ecf887c26c32b86d8ab097fe8cac64 /win-x86_64/crypto/rand | |
| parent | b3106a0cc1493bbe0505c0ec0ce3da4ca90a29ae (diff) | |
| download | external_boringssl-e9ada863a7b3e81f5d2b1e3bdd2305da902a87f5.tar.gz external_boringssl-e9ada863a7b3e81f5d2b1e3bdd2305da902a87f5.tar.bz2 external_boringssl-e9ada863a7b3e81f5d2b1e3bdd2305da902a87f5.zip | |
external/boringssl: bump revision.
This change bumps the BoringSSL revision to the current tip-of-tree.
Change-Id: I91d5bf467e16e8d86cb19a4de873985f524e5faa
Diffstat (limited to 'win-x86_64/crypto/rand')
| -rw-r--r-- | win-x86_64/crypto/rand/rdrand-x86_64.asm | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/win-x86_64/crypto/rand/rdrand-x86_64.asm b/win-x86_64/crypto/rand/rdrand-x86_64.asm new file mode 100644 index 0000000..a63ea69 --- /dev/null +++ b/win-x86_64/crypto/rand/rdrand-x86_64.asm @@ -0,0 +1,22 @@ +default rel +%define XMMWORD +%define YMMWORD +%define ZMMWORD +section .text code align=64 + + +global CRYPTO_rdrand + +ALIGN 16 +CRYPTO_rdrand: + mov QWORD[8+rsp],rdi ;WIN64 prologue + mov QWORD[16+rsp],rsi + mov rax,rsp +$L$SEH_begin_CRYPTO_rdrand: + mov rdi,rcx + + +DB 0x48,0x0f,0xc7,0xf0 + mov rdi,QWORD[8+rsp] ;WIN64 epilogue + mov rsi,QWORD[16+rsp] + DB 0F3h,0C3h ;repret |