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| author | Nikhil Agarwal <Nikhil.Agarwal@freescale.com> | 2014-08-12 09:30:36 (GMT) |
|---|---|---|
| committer | Matthew Weigel <Matthew.Weigel@freescale.com> | 2014-12-11 18:38:44 (GMT) |
| commit | fbe021ba3afcb83561625813e1c089625e66e05e (patch) | |
| tree | 0c4f53e34030ddd8fe540f1159f2eff02c5e6cbd /drivers | |
| parent | 2465e9fc678e3058febd484c98388b75a027f8fd (diff) | |
| download | linux-fsl-qoriq-fbe021ba3afcb83561625813e1c089625e66e05e.tar.xz | |
ASFIPSEC: Porting ASF to LS1.
Adding PDB endianness independent.
Signed-off-by: Nikhil Agarwal <Nikhil.Agarwal@freescale.com>
Change-Id: I44bfc921ba1460dd2785c21252898b55953d8385
Reviewed-on: http://git.am.freescale.net:8181/17497
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Sandeep Malik <Sandeep.Malik@freescale.com>
Reviewed-by: Zhengxiong Jin <Jason.Jin@freescale.com>
Tested-by: Zhengxiong Jin <Jason.Jin@freescale.com>
(cherry picked from commit 16e2ab4fab053e020d4857f14fe8bd35616ad304)
Reviewed-on: http://git.am.freescale.net:8181/21354
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/crypto/caam/pdb.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/crypto/caam/pdb.h b/drivers/crypto/caam/pdb.h index 0680b30..faab55b 100644 --- a/drivers/crypto/caam/pdb.h +++ b/drivers/crypto/caam/pdb.h @@ -66,9 +66,15 @@ struct ipsec_encap_ctr { struct ipsec_encap_ccm { u32 salt; /* lower 24 bits */ +#ifdef CONFIG_CPU_BIG_ENDIAN u8 b0_flags; u8 ctr_flags; u16 ctr_initial; +#else + u16 ctr_initial; + u8 ctr_flags; + u8 b0_flags; +#endif u32 iv[2]; }; @@ -79,10 +85,17 @@ struct ipsec_encap_gcm { }; struct ipsec_encap_pdb { +#ifdef CONFIG_CPU_BIG_ENDIAN u8 hmo_rsvd; u8 ip_nh; u8 ip_nh_offset; u8 options; +#else + u8 options; + u8 ip_nh_offset; + u8 ip_nh; + u8 hmo_rsvd; +#endif u32 seq_num_ext_hi; u32 seq_num; union { @@ -92,8 +105,13 @@ struct ipsec_encap_pdb { struct ipsec_encap_gcm gcm; }; u32 spi; +#ifdef CONFIG_CPU_BIG_ENDIAN u16 rsvd1; u16 ip_hdr_len; +#else + u16 ip_hdr_len; + u16 rsvd1; +#endif u32 ip_hdr[0]; /* optional IP Header content */ }; @@ -108,9 +126,15 @@ struct ipsec_decap_ctr { struct ipsec_decap_ccm { u32 salt; +#ifdef CONFIG_CPU_BIG_ENDIAN u8 iv_flags; u8 ctr_flags; u16 ctr_initial; +#else + u16 ctr_initial; + u8 ctr_flags; + u8 iv_flags; +#endif }; struct ipsec_decap_gcm { @@ -119,9 +143,15 @@ struct ipsec_decap_gcm { }; struct ipsec_decap_pdb { +#ifdef CONFIG_CPU_BIG_ENDIAN u16 hmo_ip_hdr_len; u8 ip_nh_offset; u8 options; +#else + u8 options; + u8 ip_nh_offset; + u16 hmo_ip_hdr_len; +#endif union { struct ipsec_decap_cbc cbc; struct ipsec_decap_ctr ctr; |