diff options
Diffstat (limited to 'meta/recipes-support/nss/nss/0001-freebl-add-a-configure-option-to-disable-ARM-HW-cryp.patch')
-rw-r--r-- | meta/recipes-support/nss/nss/0001-freebl-add-a-configure-option-to-disable-ARM-HW-cryp.patch | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/meta/recipes-support/nss/nss/0001-freebl-add-a-configure-option-to-disable-ARM-HW-cryp.patch b/meta/recipes-support/nss/nss/0001-freebl-add-a-configure-option-to-disable-ARM-HW-cryp.patch deleted file mode 100644 index c380c14491..0000000000 --- a/meta/recipes-support/nss/nss/0001-freebl-add-a-configure-option-to-disable-ARM-HW-cryp.patch +++ /dev/null | |||
@@ -1,52 +0,0 @@ | |||
1 | From 5595e9651aca39af945931c73eb524a0f8bd130d Mon Sep 17 00:00:00 2001 | ||
2 | From: Alexander Kanavin <alex.kanavin@gmail.com> | ||
3 | Date: Wed, 18 Dec 2019 12:29:50 +0100 | ||
4 | Subject: [PATCH] freebl: add a configure option to disable ARM HW crypto | ||
5 | |||
6 | Not all current hardware supports it, particularly anything | ||
7 | prior to armv8 does not. | ||
8 | |||
9 | Upstream-Status: Pending | ||
10 | Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com> | ||
11 | --- | ||
12 | nss/lib/freebl/Makefile | 3 +++ | ||
13 | 1 file changed, 3 insertions(+) | ||
14 | |||
15 | --- a/nss/lib/freebl/Makefile | ||
16 | +++ b/nss/lib/freebl/Makefile | ||
17 | @@ -125,6 +125,9 @@ else | ||
18 | DEFINES += -DNSS_X86 | ||
19 | endif | ||
20 | endif | ||
21 | + | ||
22 | +ifdef NSS_USE_ARM_HW_CRYPTO | ||
23 | + DEFINES += -DNSS_USE_ARM_HW_CRYPTO | ||
24 | ifeq ($(CPU_ARCH),aarch64) | ||
25 | DEFINES += -DUSE_HW_AES | ||
26 | EXTRA_SRCS += aes-armv8.c gcm-aarch64.c | ||
27 | @@ -146,6 +149,7 @@ ifeq ($(CPU_ARCH),arm) | ||
28 | endif | ||
29 | endif | ||
30 | endif | ||
31 | +endif | ||
32 | |||
33 | ifeq ($(OS_TARGET),OSF1) | ||
34 | DEFINES += -DMP_ASSEMBLY_MULTIPLY -DMP_NO_MP_WORD | ||
35 | --- a/nss/lib/freebl/gcm.c | ||
36 | +++ b/nss/lib/freebl/gcm.c | ||
37 | @@ -17,6 +17,7 @@ | ||
38 | |||
39 | #include <limits.h> | ||
40 | |||
41 | +#ifdef NSS_USE_ARM_HW_CRYPTO | ||
42 | /* old gcc doesn't support some poly64x2_t intrinsic */ | ||
43 | #if defined(__aarch64__) && defined(IS_LITTLE_ENDIAN) && \ | ||
44 | (defined(__clang__) || defined(__GNUC__) && __GNUC__ > 6) | ||
45 | @@ -25,6 +26,7 @@ | ||
46 | /* We don't test on big endian platform, so disable this on big endian. */ | ||
47 | #define USE_ARM_GCM | ||
48 | #endif | ||
49 | +#endif | ||
50 | |||
51 | /* Forward declarations */ | ||
52 | SECStatus gcm_HashInit_hw(gcmHashContext *ghash); | ||