diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/icp_qat_uclo.h')
| -rw-r--r-- | drivers/crypto/qat/qat_common/icp_qat_uclo.h | 377 |
1 files changed, 377 insertions, 0 deletions
diff --git a/drivers/crypto/qat/qat_common/icp_qat_uclo.h b/drivers/crypto/qat/qat_common/icp_qat_uclo.h new file mode 100644 index 000000000000..2132a8cbc4ec --- /dev/null +++ b/drivers/crypto/qat/qat_common/icp_qat_uclo.h @@ -0,0 +1,377 @@ +/* + This file is provided under a dual BSD/GPLv2 license. When using or + redistributing this file, you may do so under either license. + + GPL LICENSE SUMMARY + Copyright(c) 2014 Intel Corporation. + This program is free software; you can redistribute it and/or modify + it under the terms of version 2 of the GNU General Public License as + published by the Free Software Foundation. + + This program is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + Contact Information: + qat-linux@intel.com + + BSD LICENSE + Copyright(c) 2014 Intel Corporation. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + * Neither the name of Intel Corporation nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ +#ifndef __ICP_QAT_UCLO_H__ +#define __ICP_QAT_UCLO_H__ + +#define ICP_QAT_AC_C_CPU_TYPE 0x00400000 +#define ICP_QAT_UCLO_MAX_AE 12 +#define ICP_QAT_UCLO_MAX_CTX 8 +#define ICP_QAT_UCLO_MAX_UIMAGE (ICP_QAT_UCLO_MAX_AE * ICP_QAT_UCLO_MAX_CTX) +#define ICP_QAT_UCLO_MAX_USTORE 0x4000 +#define ICP_QAT_UCLO_MAX_XFER_REG 128 +#define ICP_QAT_UCLO_MAX_GPR_REG 128 +#define ICP_QAT_UCLO_MAX_NN_REG 128 +#define ICP_QAT_UCLO_MAX_LMEM_REG 1024 +#define ICP_QAT_UCLO_AE_ALL_CTX 0xff +#define ICP_QAT_UOF_OBJID_LEN 8 +#define ICP_QAT_UOF_FID 0xc6c2 +#define ICP_QAT_UOF_MAJVER 0x4 +#define ICP_QAT_UOF_MINVER 0x11 +#define ICP_QAT_UOF_NN_MODE_NOTCARE 0xff +#define ICP_QAT_UOF_OBJS "UOF_OBJS" +#define ICP_QAT_UOF_STRT "UOF_STRT" +#define ICP_QAT_UOF_GTID "UOF_GTID" +#define ICP_QAT_UOF_IMAG "UOF_IMAG" +#define ICP_QAT_UOF_IMEM "UOF_IMEM" +#define ICP_QAT_UOF_MSEG "UOF_MSEG" +#define ICP_QAT_UOF_LOCAL_SCOPE 1 +#define ICP_QAT_UOF_INIT_EXPR 0 +#define ICP_QAT_UOF_INIT_REG 1 +#define ICP_QAT_UOF_INIT_REG_CTX 2 +#define ICP_QAT_UOF_INIT_EXPR_ENDIAN_SWAP 3 + +#define ICP_QAT_CTX_MODE(ae_mode) ((ae_mode) & 0xf) +#define ICP_QAT_NN_MODE(ae_mode) (((ae_mode) >> 0x4) & 0xf) +#define ICP_QAT_SHARED_USTORE_MODE(ae_mode) (((ae_mode) >> 0xb) & 0x1) +#define RELOADABLE_CTX_SHARED_MODE(ae_mode) (((ae_mode) >> 0xc) & 0x1) + +#define ICP_QAT_LOC_MEM0_MODE(ae_mode) (((ae_mode) >> 0x8) & 0x1) +#define ICP_QAT_LOC_MEM1_MODE(ae_mode) (((ae_mode) >> 0x9) & 0x1) + +enum icp_qat_uof_mem_region { + ICP_QAT_UOF_SRAM_REGION = 0x0, + ICP_QAT_UOF_LMEM_REGION = 0x3, + ICP_QAT_UOF_UMEM_REGION = 0x5 +}; + +enum icp_qat_uof_regtype { + ICP_NO_DEST, + ICP_GPA_REL, + ICP_GPA_ABS, + ICP_GPB_REL, + ICP_GPB_ABS, + ICP_SR_REL, + ICP_SR_RD_REL, + ICP_SR_WR_REL, + ICP_SR_ABS, + ICP_SR_RD_ABS, + ICP_SR_WR_ABS, + ICP_DR_REL, + ICP_DR_RD_REL, + ICP_DR_WR_REL, + ICP_DR_ABS, + ICP_DR_RD_ABS, + ICP_DR_WR_ABS, + ICP_LMEM, + ICP_LMEM0, + ICP_LMEM1, + ICP_NEIGH_REL, +}; + +struct icp_qat_uclo_page { + struct icp_qat_uclo_encap_page *encap_page; + struct icp_qat_uclo_region *region; + unsigned int flags; +}; + +struct icp_qat_uclo_region { + struct icp_qat_uclo_page *loaded; + struct icp_qat_uclo_page *page; +}; + +struct icp_qat_uclo_aeslice { + struct icp_qat_uclo_region *region; + struct icp_qat_uclo_page *page; + struct icp_qat_uclo_page *cur_page[ICP_QAT_UCLO_MAX_CTX]; + struct icp_qat_uclo_encapme *encap_image; + unsigned int ctx_mask_assigned; + unsigned int new_uaddr[ICP_QAT_UCLO_MAX_CTX]; +}; + +struct icp_qat_uclo_aedata { + unsigned int slice_num; + unsigned int eff_ustore_size; + struct icp_qat_uclo_aeslice ae_slices[ICP_QAT_UCLO_MAX_CTX]; +}; + +struct icp_qat_uof_encap_obj { + char *beg_uof; + struct icp_qat_uof_objhdr *obj_hdr; + struct icp_qat_uof_chunkhdr *chunk_hdr; + struct icp_qat_uof_varmem_seg *var_mem_seg; +}; + +struct icp_qat_uclo_encap_uwblock { + unsigned int start_addr; + unsigned int words_num; + uint64_t micro_words; +}; + +struct icp_qat_uclo_encap_page { + unsigned int def_page; + unsigned int page_region; + unsigned int beg_addr_v; + unsigned int beg_addr_p; + unsigned int micro_words_num; + unsigned int uwblock_num; + struct icp_qat_uclo_encap_uwblock *uwblock; +}; + +struct icp_qat_uclo_encapme { + struct icp_qat_uof_image *img_ptr; + struct icp_qat_uclo_encap_page *page; + unsigned int ae_reg_num; + struct icp_qat_uof_ae_reg *ae_reg; + unsigned int init_regsym_num; + struct icp_qat_uof_init_regsym *init_regsym; + unsigned int sbreak_num; + struct icp_qat_uof_sbreak *sbreak; + unsigned int uwords_num; +}; + +struct icp_qat_uclo_init_mem_table { + unsigned int entry_num; + struct icp_qat_uof_initmem *init_mem; +}; + +struct icp_qat_uclo_objhdr { + char *file_buff; + unsigned int checksum; + unsigned int size; +}; + +struct icp_qat_uof_strtable { + unsigned int table_len; + unsigned int reserved; + uint64_t strings; +}; + +struct icp_qat_uclo_objhandle { + unsigned int prod_type; + unsigned int prod_rev; + struct icp_qat_uclo_objhdr *obj_hdr; + struct icp_qat_uof_encap_obj encap_uof_obj; + struct icp_qat_uof_strtable str_table; + struct icp_qat_uclo_encapme ae_uimage[ICP_QAT_UCLO_MAX_UIMAGE]; + struct icp_qat_uclo_aedata ae_data[ICP_QAT_UCLO_MAX_AE]; + struct icp_qat_uclo_init_mem_table init_mem_tab; + struct icp_qat_uof_batch_init *lm_init_tab[ICP_QAT_UCLO_MAX_AE]; + struct icp_qat_uof_batch_init *umem_init_tab[ICP_QAT_UCLO_MAX_AE]; + int uimage_num; + int uword_in_bytes; + int global_inited; + unsigned int ae_num; + unsigned int ustore_phy_size; + void *obj_buf; + uint64_t *uword_buf; +}; + +struct icp_qat_uof_uword_block { + unsigned int start_addr; + unsigned int words_num; + unsigned int uword_offset; + unsigned int reserved; +}; + +struct icp_qat_uof_filehdr { + unsigned short file_id; + unsigned short reserved1; + char min_ver; + char maj_ver; + unsigned short reserved2; + unsigned short max_chunks; + unsigned short num_chunks; +}; + +struct icp_qat_uof_filechunkhdr { + char chunk_id[ICP_QAT_UOF_OBJID_LEN]; + unsigned int checksum; + unsigned int offset; + unsigned int size; +}; + +struct icp_qat_uof_objhdr { + unsigned int cpu_type; + unsigned short min_cpu_ver; + unsigned short max_cpu_ver; + short max_chunks; + short num_chunks; + unsigned int reserved1; + unsigned int reserved2; +}; + +struct icp_qat_uof_chunkhdr { + char chunk_id[ICP_QAT_UOF_OBJID_LEN]; + unsigned int offset; + unsigned int size; +}; + +struct icp_qat_uof_memvar_attr { + unsigned int offset_in_byte; + unsigned int value; +}; + +struct icp_qat_uof_initmem { + unsigned int sym_name; + char region; + char scope; + unsigned short reserved1; + unsigned int addr; + unsigned int num_in_bytes; + unsigned int val_attr_num; +}; + +struct icp_qat_uof_init_regsym { + unsigned int sym_name; + char init_type; + char value_type; + char reg_type; + unsigned char ctx; + unsigned int reg_addr; + unsigned int value; +}; + +struct icp_qat_uof_varmem_seg { + unsigned int sram_base; + unsigned int sram_size; + unsigned int sram_alignment; + unsigned int sdram_base; + unsigned int sdram_size; + unsigned int sdram_alignment; + unsigned int sdram1_base; + unsigned int sdram1_size; + unsigned int sdram1_alignment; + unsigned int scratch_base; + unsigned int scratch_size; + unsigned int scratch_alignment; +}; + +struct icp_qat_uof_gtid { + char tool_id[ICP_QAT_UOF_OBJID_LEN]; + int tool_ver; + unsigned int reserved1; + unsigned int reserved2; +}; + +struct icp_qat_uof_sbreak { + unsigned int page_num; + unsigned int virt_uaddr; + unsigned char sbreak_type; + unsigned char reg_type; + unsigned short reserved1; + unsigned int addr_offset; + unsigned int reg_addr; +}; + +struct icp_qat_uof_code_page { + unsigned int page_region; + unsigned int page_num; + unsigned char def_page; + unsigned char reserved2; + unsigned short reserved1; + unsigned int beg_addr_v; + unsigned int beg_addr_p; + unsigned int neigh_reg_tab_offset; + unsigned int uc_var_tab_offset; + unsigned int imp_var_tab_offset; + unsigned int imp_expr_tab_offset; + unsigned int code_area_offset; +}; + +struct icp_qat_uof_image { + unsigned int img_name; + unsigned int ae_assigned; + unsigned int ctx_assigned; + unsigned int cpu_type; + unsigned int entry_address; + unsigned int fill_pattern[2]; + unsigned int reloadable_size; + unsigned char sensitivity; + unsigned char reserved; + unsigned short ae_mode; + unsigned short max_ver; + unsigned short min_ver; + unsigned short image_attrib; + unsigned short reserved2; + unsigned short page_region_num; + unsigned short numpages; + unsigned int reg_tab_offset; + unsigned int init_reg_sym_tab; + unsigned int sbreak_tab; + unsigned int app_metadata; +}; + +struct icp_qat_uof_objtable { + unsigned int entry_num; +}; + +struct icp_qat_uof_ae_reg { + unsigned int name; + unsigned int vis_name; + unsigned short type; + unsigned short addr; + unsigned short access_mode; + unsigned char visible; + unsigned char reserved1; + unsigned short ref_count; + unsigned short reserved2; + unsigned int xo_id; +}; + +struct icp_qat_uof_code_area { + unsigned int micro_words_num; + unsigned int uword_block_tab; +}; + +struct icp_qat_uof_batch_init { + unsigned int ae; + unsigned int addr; + unsigned int *value; + unsigned int size; + struct icp_qat_uof_batch_init *next; +}; +#endif |