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Engage POWER8 AES support.
[openssl.git]
/
crypto
/
ppccap.c
diff --git
a/crypto/ppccap.c
b/crypto/ppccap.c
index d78bfbcdbb88265e1906ba03fa1b92280dcc9f34..4c5e88d3a0c830b2da1bc9ffb616e4c16e223f8e 100644
(file)
--- a/
crypto/ppccap.c
+++ b/
crypto/ppccap.c
@@
-12,6
+12,7
@@
#define PPC_FPU64 (1<<0)
#define PPC_ALTIVEC (1<<1)
#define PPC_FPU64 (1<<0)
#define PPC_ALTIVEC (1<<1)
+#define PPC_CRYPTO207 (1<<2)
unsigned int OPENSSL_ppccap_P = 0;
unsigned int OPENSSL_ppccap_P = 0;
@@
-58,6
+59,7
@@
static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); }
void OPENSSL_ppc64_probe(void);
void OPENSSL_altivec_probe(void);
void OPENSSL_ppc64_probe(void);
void OPENSSL_altivec_probe(void);
+void OPENSSL_crypto207_probe(void);
void OPENSSL_cpuid_setup(void)
{
void OPENSSL_cpuid_setup(void)
{
@@
-128,6
+130,11
@@
void OPENSSL_cpuid_setup(void)
{
OPENSSL_altivec_probe();
OPENSSL_ppccap_P |= PPC_ALTIVEC;
{
OPENSSL_altivec_probe();
OPENSSL_ppccap_P |= PPC_ALTIVEC;
+ if (sigsetjmp(ill_jmp,1) == 0)
+ {
+ OPENSSL_crypto207_probe();
+ OPENSSL_ppccap_P |= PPC_CRYPTO207;
+ }
}
sigaction (SIGILL,&ill_oact,NULL);
}
sigaction (SIGILL,&ill_oact,NULL);