21 #define PRINT_POS do { printk(KERN_DEBUG "%02d: %s\n", desc_len(desc),\
40 static inline int desc_len(u32 * const desc)  in desc_len()  argument
42 	return caam32_to_cpu(*desc) & HDR_DESCLEN_MASK;  in desc_len()
45 static inline int desc_bytes(void * const desc)  in desc_bytes()  argument
47 	return desc_len(desc) * CAAM_CMD_SZ;  in desc_bytes()
50 static inline u32 *desc_end(u32 * const desc)  in desc_end()  argument
52 	return desc + desc_len(desc);  in desc_end()
55 static inline void *sh_desc_pdb(u32 * const desc)  in sh_desc_pdb()  argument
57 	return desc + 1;  in sh_desc_pdb()
60 static inline void init_desc(u32 * const desc, u32 options)  in init_desc()  argument
62 	*desc = cpu_to_caam32((options | HDR_ONE) + 1);  in init_desc()
65 static inline void init_sh_desc(u32 * const desc, u32 options)  in init_sh_desc()  argument
68 	init_desc(desc, CMD_SHARED_DESC_HDR | options);  in init_sh_desc()
71 static inline void init_sh_desc_pdb(u32 * const desc, u32 options,  in init_sh_desc_pdb()  argument
76 	init_sh_desc(desc, (((pdb_len + 1) << HDR_START_IDX_SHIFT) + pdb_len) |  in init_sh_desc_pdb()
80 static inline void init_job_desc(u32 * const desc, u32 options)  in init_job_desc()  argument
82 	init_desc(desc, CMD_DESC_HDR | options);  in init_job_desc()
85 static inline void init_job_desc_pdb(u32 * const desc, u32 options,  in init_job_desc_pdb()  argument
90 	init_job_desc(desc, (((pdb_len + 1) << HDR_START_IDX_SHIFT)) | options);  in init_job_desc_pdb()
93 static inline void append_ptr(u32 * const desc, dma_addr_t ptr)  in append_ptr()  argument
95 	dma_addr_t *offset = (dma_addr_t *)desc_end(desc);  in append_ptr()
99 	(*desc) = cpu_to_caam32(caam32_to_cpu(*desc) +  in append_ptr()
103 static inline void init_job_desc_shared(u32 * const desc, dma_addr_t ptr,  in init_job_desc_shared()  argument
107 	init_job_desc(desc, HDR_SHARED | options |  in init_job_desc_shared()
109 	append_ptr(desc, ptr);  in init_job_desc_shared()
112 static inline void append_data(u32 * const desc, const void *data, int len)  in append_data()  argument
114 	u32 *offset = desc_end(desc);  in append_data()
119 	(*desc) = cpu_to_caam32(caam32_to_cpu(*desc) +  in append_data()
123 static inline void append_cmd(u32 * const desc, u32 command)  in append_cmd()  argument
125 	u32 *cmd = desc_end(desc);  in append_cmd()
129 	(*desc) = cpu_to_caam32(caam32_to_cpu(*desc) + 1);  in append_cmd()
134 static inline void append_u64(u32 * const desc, u64 data)  in append_u64()  argument
136 	u32 *offset = desc_end(desc);  in append_u64()
147 	(*desc) = cpu_to_caam32(caam32_to_cpu(*desc) + 2);  in append_u64()
151 static inline u32 *write_cmd(u32 * const desc, u32 command)  in write_cmd()  argument
153 	*desc = cpu_to_caam32(command);  in write_cmd()
155 	return desc + 1;  in write_cmd()
158 static inline void append_cmd_ptr(u32 * const desc, dma_addr_t ptr, int len,  in append_cmd_ptr()  argument
161 	append_cmd(desc, command | len);  in append_cmd_ptr()
162 	append_ptr(desc, ptr);  in append_cmd_ptr()
166 static inline void append_cmd_ptr_extlen(u32 * const desc, dma_addr_t ptr,  in append_cmd_ptr_extlen()  argument
169 	append_cmd(desc, command);  in append_cmd_ptr_extlen()
171 		append_ptr(desc, ptr);  in append_cmd_ptr_extlen()
172 	append_cmd(desc, len);  in append_cmd_ptr_extlen()
175 static inline void append_cmd_data(u32 * const desc, const void *data, int len,  in append_cmd_data()  argument
178 	append_cmd(desc, command | IMMEDIATE | len);  in append_cmd_data()
179 	append_data(desc, data, len);  in append_cmd_data()
183 static inline u32 *append_##cmd(u32 * const desc, u32 options) \
185 	u32 *cmd = desc_end(desc); \
187 	append_cmd(desc, CMD_##op | options); \
193 static inline void set_jump_tgt_here(u32 * const desc, u32 *jump_cmd)  in APPEND_CMD_RET()
196 				  (desc_len(desc) - (jump_cmd - desc)));  in APPEND_CMD_RET()
199 static inline void set_move_tgt_here(u32 * const desc, u32 *move_cmd)  in set_move_tgt_here()  argument
204 	val |= (desc_len(desc) << (MOVE_OFFSET_SHIFT + 2)) & MOVE_OFFSET_MASK;  in set_move_tgt_here()
209 static inline void append_##cmd(u32 * const desc, u32 options) \
212 	append_cmd(desc, CMD_##op | options); \
217 static inline void append_##cmd(u32 * const desc, unsigned int len, \  in APPEND_CMD()
221 	append_cmd(desc, CMD_##op | len | options); \  in APPEND_CMD()
230 static inline void append_##cmd(u32 * const desc, dma_addr_t ptr, \
234 	append_cmd_ptr(desc, ptr, len, CMD_##op | options); \
241 static inline void append_store(u32 * const desc, dma_addr_t ptr,
248 	append_cmd(desc, CMD_STORE | options | len);
255 		append_ptr(desc, ptr);
259 static inline void append_seq_##cmd##_ptr_intlen(u32 * const desc, \
266 		append_cmd(desc, CMD_SEQ_##op##_PTR | len | options); \
268 		append_cmd_ptr(desc, ptr, len, CMD_SEQ_##op##_PTR | options); \
274 static inline void append_##cmd##_as_imm(u32 * const desc, const void *data, \
278 	append_cmd_data(desc, data, len, CMD_##op | options); \
284 static inline void append_##cmd##_extlen(u32 * const desc, dma_addr_t ptr, \
288 	append_cmd_ptr_extlen(desc, ptr, len, CMD_##op | SQIN_EXT | options); \
298 static inline void append_##cmd(u32 * const desc, dma_addr_t ptr, \
303 		append_##cmd##_extlen(desc, ptr, len, options); \
305 		append_##cmd##_intlen(desc, ptr, len, options); \
315 static inline void append_##cmd##_as_imm(u32 * const desc, const void *data, \
320 	append_cmd(desc, CMD_##op | IMMEDIATE | len | options); \
321 	append_data(desc, data, data_len); \
326 static inline void append_##cmd##_imm_##type(u32 * const desc, type immediate, \
330 	append_cmd(desc, CMD_##op | IMMEDIATE | options | sizeof(type)); \
331 	append_cmd(desc, immediate); \
340 static inline void append_##cmd##_imm_##ee##size(u32 *desc, \
346 	append_cmd(desc, CMD_##op | IMMEDIATE | options | sizeof(data)); \
347 	append_data(desc, &data, sizeof(data)); \
356 #define APPEND_MATH(op, desc, dest, src_0, src_1, len) \  argument
357 append_cmd(desc, CMD_MATH | MATH_FUN_##op | MATH_DEST_##dest | \
360 #define append_math_add(desc, dest, src0, src1, len) \  argument
361 	APPEND_MATH(ADD, desc, dest, src0, src1, len)
362 #define append_math_sub(desc, dest, src0, src1, len) \  argument
363 	APPEND_MATH(SUB, desc, dest, src0, src1, len)
364 #define append_math_add_c(desc, dest, src0, src1, len) \  argument
365 	APPEND_MATH(ADDC, desc, dest, src0, src1, len)
366 #define append_math_sub_b(desc, dest, src0, src1, len) \  argument
367 	APPEND_MATH(SUBB, desc, dest, src0, src1, len)
368 #define append_math_and(desc, dest, src0, src1, len) \  argument
369 	APPEND_MATH(AND, desc, dest, src0, src1, len)
370 #define append_math_or(desc, dest, src0, src1, len) \  argument
371 	APPEND_MATH(OR, desc, dest, src0, src1, len)
372 #define append_math_xor(desc, dest, src0, src1, len) \  argument
373 	APPEND_MATH(XOR, desc, dest, src0, src1, len)
374 #define append_math_lshift(desc, dest, src0, src1, len) \  argument
375 	APPEND_MATH(LSHIFT, desc, dest, src0, src1, len)
376 #define append_math_rshift(desc, dest, src0, src1, len) \  argument
377 	APPEND_MATH(RSHIFT, desc, dest, src0, src1, len)
378 #define append_math_ldshift(desc, dest, src0, src1, len) \  argument
379 	APPEND_MATH(SHLD, desc, dest, src0, src1, len)
382 #define APPEND_MATH_IMM_u32(op, desc, dest, src_0, src_1, data) \  argument
384 	APPEND_MATH(op, desc, dest, src_0, src_1, CAAM_CMD_SZ); \
385 	append_cmd(desc, data); \
388 #define append_math_add_imm_u32(desc, dest, src0, src1, data) \  argument
389 	APPEND_MATH_IMM_u32(ADD, desc, dest, src0, src1, data)
390 #define append_math_sub_imm_u32(desc, dest, src0, src1, data) \  argument
391 	APPEND_MATH_IMM_u32(SUB, desc, dest, src0, src1, data)
392 #define append_math_add_c_imm_u32(desc, dest, src0, src1, data) \  argument
393 	APPEND_MATH_IMM_u32(ADDC, desc, dest, src0, src1, data)
394 #define append_math_sub_b_imm_u32(desc, dest, src0, src1, data) \  argument
395 	APPEND_MATH_IMM_u32(SUBB, desc, dest, src0, src1, data)
396 #define append_math_and_imm_u32(desc, dest, src0, src1, data) \  argument
397 	APPEND_MATH_IMM_u32(AND, desc, dest, src0, src1, data)
398 #define append_math_or_imm_u32(desc, dest, src0, src1, data) \  argument
399 	APPEND_MATH_IMM_u32(OR, desc, dest, src0, src1, data)
400 #define append_math_xor_imm_u32(desc, dest, src0, src1, data) \  argument
401 	APPEND_MATH_IMM_u32(XOR, desc, dest, src0, src1, data)
402 #define append_math_lshift_imm_u32(desc, dest, src0, src1, data) \  argument
403 	APPEND_MATH_IMM_u32(LSHIFT, desc, dest, src0, src1, data)
404 #define append_math_rshift_imm_u32(desc, dest, src0, src1, data) \  argument
405 	APPEND_MATH_IMM_u32(RSHIFT, desc, dest, src0, src1, data)
408 #define APPEND_MATH_IMM_u64(op, desc, dest, src_0, src_1, data) \  argument
411 	APPEND_MATH(op, desc, dest, src_0, src_1, CAAM_CMD_SZ * 2 | \
414 		append_u64(desc, data); \
416 		append_u32(desc, lower_32_bits(data)); \
419 #define append_math_add_imm_u64(desc, dest, src0, src1, data) \  argument
420 	APPEND_MATH_IMM_u64(ADD, desc, dest, src0, src1, data)
421 #define append_math_sub_imm_u64(desc, dest, src0, src1, data) \  argument
422 	APPEND_MATH_IMM_u64(SUB, desc, dest, src0, src1, data)
423 #define append_math_add_c_imm_u64(desc, dest, src0, src1, data) \  argument
424 	APPEND_MATH_IMM_u64(ADDC, desc, dest, src0, src1, data)
425 #define append_math_sub_b_imm_u64(desc, dest, src0, src1, data) \  argument
426 	APPEND_MATH_IMM_u64(SUBB, desc, dest, src0, src1, data)
427 #define append_math_and_imm_u64(desc, dest, src0, src1, data) \  argument
428 	APPEND_MATH_IMM_u64(AND, desc, dest, src0, src1, data)
429 #define append_math_or_imm_u64(desc, dest, src0, src1, data) \  argument
430 	APPEND_MATH_IMM_u64(OR, desc, dest, src0, src1, data)
431 #define append_math_xor_imm_u64(desc, dest, src0, src1, data) \  argument
432 	APPEND_MATH_IMM_u64(XOR, desc, dest, src0, src1, data)
433 #define append_math_lshift_imm_u64(desc, dest, src0, src1, data) \  argument
434 	APPEND_MATH_IMM_u64(LSHIFT, desc, dest, src0, src1, data)
435 #define append_math_rshift_imm_u64(desc, dest, src0, src1, data) \  argument
436 	APPEND_MATH_IMM_u64(RSHIFT, desc, dest, src0, src1, data)
508 static inline void append_proto_dkp(u32 * const desc, struct alginfo *adata)  in append_proto_dkp()  argument
522 		append_operation(desc, OP_TYPE_UNI_PROTOCOL | protid |  in append_proto_dkp()
525 		append_data(desc, adata->key_virt, adata->keylen);  in append_proto_dkp()
531 			(*desc) = cpu_to_caam32(caam32_to_cpu(*desc) + words);  in append_proto_dkp()
533 		append_operation(desc, OP_TYPE_UNI_PROTOCOL | protid |  in append_proto_dkp()
536 		append_ptr(desc, adata->key_dma);  in append_proto_dkp()