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Searched refs:state (Results 1 – 25 of 182) sorted by relevance

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/optee_os/core/lib/zlib/
H A Dinflate.c97 local void fixedtables OF((struct inflate_state FAR *state));
109 struct inflate_state FAR *state; local
113 state = (struct inflate_state FAR *)strm->state;
114 if (state == Z_NULL || state->strm != strm ||
115 state->mode < HEAD || state->mode > SYNC)
123 struct inflate_state FAR *state; local
126 state = (struct inflate_state FAR *)strm->state;
127 strm->total_in = strm->total_out = state->total = 0;
129 if (state->wrap) /* to support ill-conceived Java test suite */
130 strm->adler = state->wrap & 1;
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H A Dinffast.c55 struct inflate_state FAR *state; local
82 state = (struct inflate_state FAR *)strm->state;
89 dmax = state->dmax;
91 wsize = state->wsize;
92 whave = state->whave;
93 wnext = state->wnext;
94 window = state->window;
95 hold = state->hold;
96 bits = state->bits;
97 lcode = state->lencode;
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/optee_os/core/crypto/
H A Daes-gcm.c27 static void ghash_update_pad_zero(struct internal_aes_gcm_state *state, in ghash_update_pad_zero() argument
35 internal_aes_gcm_ghash_update(state, NULL, data, n); in ghash_update_pad_zero()
43 internal_aes_gcm_ghash_update(state, NULL, in ghash_update_pad_zero()
53 internal_aes_gcm_ghash_update(state, block, NULL, 0); in ghash_update_pad_zero()
57 static void ghash_update_lengths(struct internal_aes_gcm_state *state, in ghash_update_lengths() argument
66 internal_aes_gcm_ghash_update(state, (uint8_t *)len_fields, NULL, 0); in ghash_update_lengths()
69 static TEE_Result __gcm_init(struct internal_aes_gcm_state *state, in __gcm_init() argument
74 COMPILE_TIME_ASSERT(sizeof(state->ctr) == TEE_AES_BLOCK_SIZE); in __gcm_init()
76 if (tag_len > sizeof(state->buf_tag)) in __gcm_init()
79 memset(state, 0, sizeof(*state)); in __gcm_init()
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H A Daes-gcm-sw.c13 void internal_aes_gcm_set_key(struct internal_aes_gcm_state *state, in internal_aes_gcm_set_key() argument
17 internal_aes_gcm_ghash_gen_tbl(&state->ghash_key, ek); in internal_aes_gcm_set_key()
20 state->ctr, state->ghash_key.hash_subkey); in internal_aes_gcm_set_key()
24 static void ghash_update_block(struct internal_aes_gcm_state *state, in ghash_update_block() argument
27 void *y = state->hash_state; in ghash_update_block()
31 internal_aes_gcm_ghash_mult_tbl(&state->ghash_key, y, y); in ghash_update_block()
33 internal_aes_gcm_gfmul(state->ghash_key.hash_subkey, y, y); in ghash_update_block()
37 void internal_aes_gcm_ghash_update(struct internal_aes_gcm_state *state, in internal_aes_gcm_ghash_update() argument
44 ghash_update_block(state, head); in internal_aes_gcm_ghash_update()
48 ghash_update_block(state, in internal_aes_gcm_ghash_update()
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H A Drng_fortuna.c57 } state; variable
121 crypto_hash_free_ctx(state.pool_ctx[n]); in fortuna_done()
122 state.pool_ctx[n] = NULL; in fortuna_done()
124 crypto_hash_free_ctx(state.reseed_ctx); in fortuna_done()
125 state.reseed_ctx = NULL; in fortuna_done()
126 crypto_cipher_free_ctx(state.ctx); in fortuna_done()
127 state.ctx = NULL; in fortuna_done()
137 COMPILE_TIME_ASSERT(sizeof(state.counter) == BLOCK_SIZE); in crypto_rng_init()
139 if (state.ctx) in crypto_rng_init()
142 memset(&state, 0, sizeof(state)); in crypto_rng_init()
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H A Dsm3.c43 ctx->state[0] = 0x7380166F; in sm3_init()
44 ctx->state[1] = 0x4914B2B9; in sm3_init()
45 ctx->state[2] = 0x172442D7; in sm3_init()
46 ctx->state[3] = 0xDA8A0600; in sm3_init()
47 ctx->state[4] = 0xA96F30BC; in sm3_init()
48 ctx->state[5] = 0x163138AA; in sm3_init()
49 ctx->state[6] = 0xE38DEE4D; in sm3_init()
50 ctx->state[7] = 0xB0FB0E4E; in sm3_init()
124 A = ctx->state[0]; in sm3_process()
125 B = ctx->state[1]; in sm3_process()
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/optee_os/lib/libmbedtls/mbedtls/library/
H A Dchacha20.c49 static inline void chacha20_quarter_round(uint32_t state[16], in chacha20_quarter_round()
56 state[a] += state[b]; in chacha20_quarter_round()
57 state[d] ^= state[a]; in chacha20_quarter_round()
58 state[d] = ROTL32(state[d], 16); in chacha20_quarter_round()
61 state[c] += state[d]; in chacha20_quarter_round()
62 state[b] ^= state[c]; in chacha20_quarter_round()
63 state[b] = ROTL32(state[b], 12); in chacha20_quarter_round()
66 state[a] += state[b]; in chacha20_quarter_round()
67 state[d] ^= state[a]; in chacha20_quarter_round()
68 state[d] = ROTL32(state[d], 8); in chacha20_quarter_round()
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/optee_os/lib/libunw/
H A Dunwind_arm32.c153 static bool unwind_exec_read_byte(struct unwind_state_arm32 *state, in unwind_exec_read_byte() argument
158 if (!copy_in(&insn, (void *)state->insn, sizeof(insn))) in unwind_exec_read_byte()
162 *ret_insn = (insn >> (state->byte * 8)) & 0xff; in unwind_exec_read_byte()
165 if (state->byte == 0) { in unwind_exec_read_byte()
166 state->byte = 3; in unwind_exec_read_byte()
167 state->insn += sizeof(uint32_t); in unwind_exec_read_byte()
168 state->entries--; in unwind_exec_read_byte()
170 state->byte--; in unwind_exec_read_byte()
191 static bool unwind_exec_insn(struct unwind_state_arm32 *state, vaddr_t stack, in unwind_exec_insn() argument
195 vaddr_t vsp = state->registers[SP]; in unwind_exec_insn()
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/optee_os/core/arch/arm/kernel/
H A Dvfp.c27 void vfp_lazy_save_state_init(struct vfp_state *state) in vfp_lazy_save_state_init() argument
31 state->fpexc = fpexc; in vfp_lazy_save_state_init()
35 void vfp_lazy_save_state_final(struct vfp_state *state, bool force_save) in vfp_lazy_save_state_final() argument
37 if ((state->fpexc & FPEXC_EN) || force_save) { in vfp_lazy_save_state_final()
42 state->fpscr = vfp_read_fpscr(); in vfp_lazy_save_state_final()
43 vfp_save_extension_regs(state->reg); in vfp_lazy_save_state_final()
48 void vfp_lazy_restore_state(struct vfp_state *state, bool full_state) in vfp_lazy_restore_state() argument
60 vfp_write_fpscr(state->fpscr); in vfp_lazy_restore_state()
61 vfp_restore_extension_regs(state->reg); in vfp_lazy_restore_state()
63 vfp_write_fpexc(state->fpexc); in vfp_lazy_restore_state()
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H A Dunwind_arm32.c62 struct unwind_state_arm32 state = { }; in unw_get_kernel_stack() local
71 state.registers[7] = read_r7(); in unw_get_kernel_stack()
73 state.registers[FP] = read_fp(); in unw_get_kernel_stack()
74 state.registers[SP] = read_sp(); in unw_get_kernel_stack()
75 state.registers[LR] = read_lr(); in unw_get_kernel_stack()
82 state.registers[PC] = (uint32_t)unw_get_kernel_stack + 4; in unw_get_kernel_stack()
84 while (unwind_stack_arm32(&state, stack, stack_size)) { in unw_get_kernel_stack()
89 addr[n] = state.registers[PC]; in unw_get_kernel_stack()
110 struct unwind_state_arm32 state = { }; in print_kernel_stack() local
115 state.registers[7] = read_r7(); in print_kernel_stack()
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/optee_os/core/arch/arm/crypto/
H A Daes-gcm-ce.c46 void internal_aes_gcm_set_key(struct internal_aes_gcm_state *state, in internal_aes_gcm_set_key() argument
53 enc_key->rounds, state->ctr, k); in internal_aes_gcm_set_key()
55 ghash_reflect(state->ghash_key.h, k); in internal_aes_gcm_set_key()
58 ghash_reflect(state->ghash_key.h2, h); in internal_aes_gcm_set_key()
61 ghash_reflect(state->ghash_key.h3, h); in internal_aes_gcm_set_key()
64 ghash_reflect(state->ghash_key.h4, h); in internal_aes_gcm_set_key()
79 void internal_aes_gcm_ghash_update(struct internal_aes_gcm_state *state, in internal_aes_gcm_ghash_update() argument
86 get_be_block(dg, state->hash_state); in internal_aes_gcm_ghash_update()
90 pmull_ghash_update(num_blocks, dg, data, &state->ghash_key, head); in internal_aes_gcm_ghash_update()
94 put_be_block(state->hash_state, dg); in internal_aes_gcm_ghash_update()
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/optee_os/core/drivers/pinctrl/
H A Dpinctrl.c40 TEE_Result pinctrl_apply_state(struct pinctrl_state *state) in pinctrl_apply_state() argument
46 for (i = 0; i < state->conf_count; i++) { in pinctrl_apply_state()
47 conf = state->confs[i]; in pinctrl_apply_state()
59 void pinctrl_free_state(struct pinctrl_state *state) in pinctrl_free_state() argument
63 for (i = 0; i < state->conf_count; i++) in pinctrl_free_state()
64 state->confs[i]->ops->conf_free(state->confs[i]); in pinctrl_free_state()
66 free(state); in pinctrl_free_state()
79 struct pinctrl_state *state = NULL; in pinctrl_get_state_by_idx() local
92 state = calloc(1, sizeof(struct pinctrl_state) + in pinctrl_get_state_by_idx()
94 if (!state) in pinctrl_get_state_by_idx()
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/optee_os/core/lib/libtomcrypt/src/ciphers/
H A Danubis.c1026 ulong32 state[4]; in anubis_crypt() local
1034 state[i] = in anubis_crypt()
1047 T0[(state[0] >> 24) & 0xff] ^ in anubis_crypt()
1048 T1[(state[1] >> 24) & 0xff] ^ in anubis_crypt()
1049 T2[(state[2] >> 24) & 0xff] ^ in anubis_crypt()
1050 T3[(state[3] >> 24) & 0xff] ^ in anubis_crypt()
1053 T0[(state[0] >> 16) & 0xff] ^ in anubis_crypt()
1054 T1[(state[1] >> 16) & 0xff] ^ in anubis_crypt()
1055 T2[(state[2] >> 16) & 0xff] ^ in anubis_crypt()
1056 T3[(state[3] >> 16) & 0xff] ^ in anubis_crypt()
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/optee_os/core/include/tee/
H A Dtee_svc_cryp.h35 uint32_t *state);
37 TEE_Result syscall_cryp_state_free(unsigned long state);
41 TEE_Result syscall_hash_init(unsigned long state, const void *iv,
43 TEE_Result syscall_hash_update(unsigned long state, const void *chunk,
45 TEE_Result syscall_hash_final(unsigned long state, const void *chunk,
48 TEE_Result syscall_cipher_init(unsigned long state, const void *iv,
50 TEE_Result syscall_cipher_update(unsigned long state, const void *src,
52 TEE_Result syscall_cipher_final(unsigned long state, const void *src,
55 TEE_Result syscall_cryp_derive_key(unsigned long state,
61 TEE_Result syscall_authenc_init(unsigned long state, const void *nonce,
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/optee_os/lib/libunw/include/unw/
H A Dunwind.h57 bool unwind_stack_arm32(struct unwind_state_arm32 *state,
60 void print_stack_arm32(struct unwind_state_arm32 *state,
63 static inline bool unwind_stack_arm32(struct unwind_state_arm32 *state __unused, in unwind_stack_arm32()
70 static inline void print_stack_arm32(struct unwind_state_arm32 *state __unused, in print_stack_arm32()
96 bool unwind_stack_arm64(struct unwind_state_arm64 *state,
99 void print_stack_arm64(struct unwind_state_arm64 *state,
102 static inline bool unwind_stack_arm64(struct unwind_state_arm64 *state __unused, in unwind_stack_arm64()
109 static inline void print_stack_arm64(struct unwind_state_arm64 *state __unused, in print_stack_arm64()
128 bool unwind_stack_riscv(struct unwind_state_riscv *state,
131 void print_stack_riscv(struct unwind_state_riscv *state,
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/optee_os/core/lib/libtomcrypt/
H A Dsha256_accel.c66 int sha256_ce_transform(ulong32 *state, const unsigned char *buf, int blocks);
71 void *state = md->sha256.state; in sha256_compress_nblocks() local
73 COMPILE_TIME_ASSERT(sizeof(md->sha256.state[0]) == sizeof(uint32_t)); in sha256_compress_nblocks()
75 crypto_accel_sha256_compress(state, buf, blocks); in sha256_compress_nblocks()
95 md->sha256.state[0] = 0x6A09E667UL; in sha256_init()
96 md->sha256.state[1] = 0xBB67AE85UL; in sha256_init()
97 md->sha256.state[2] = 0x3C6EF372UL; in sha256_init()
98 md->sha256.state[3] = 0xA54FF53AUL; in sha256_init()
99 md->sha256.state[4] = 0x510E527FUL; in sha256_init()
100 md->sha256.state[5] = 0x9B05688CUL; in sha256_init()
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H A Dsha512_accel.c34 int sha512_ce_transform(ulong64 *state, const unsigned char *buf, int blocks);
39 void *state = md->sha512.state; in sha512_compress_nblocks() local
41 COMPILE_TIME_ASSERT(sizeof(md->sha512.state[0]) == sizeof(uint64_t)); in sha512_compress_nblocks()
43 crypto_accel_sha512_compress(state, buf, blocks); in sha512_compress_nblocks()
63 md->sha512.state[0] = CONST64(0x6a09e667f3bcc908); in sha512_init()
64 md->sha512.state[1] = CONST64(0xbb67ae8584caa73b); in sha512_init()
65 md->sha512.state[2] = CONST64(0x3c6ef372fe94f82b); in sha512_init()
66 md->sha512.state[3] = CONST64(0xa54ff53a5f1d36f1); in sha512_init()
67 md->sha512.state[4] = CONST64(0x510e527fade682d1); in sha512_init()
68 md->sha512.state[5] = CONST64(0x9b05688c2b3e6c1f); in sha512_init()
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H A Dsha1_accel.c69 void *state = md->sha1.state; in sha1_compress_nblocks() local
71 COMPILE_TIME_ASSERT(sizeof(md->sha1.state[0]) == sizeof(uint32_t)); in sha1_compress_nblocks()
73 crypto_accel_sha1_compress(state, buf, blocks); in sha1_compress_nblocks()
99 md->sha1.state[0] = 0x67452301UL; in sha1_init()
100 md->sha1.state[1] = 0xefcdab89UL; in sha1_init()
101 md->sha1.state[2] = 0x98badcfeUL; in sha1_init()
102 md->sha1.state[3] = 0x10325476UL; in sha1_init()
103 md->sha1.state[4] = 0xc3d2e1f0UL; in sha1_init()
155 STORE32H(md->sha1.state[i], out+(4*i)); in sha1_done()
/optee_os/core/lib/libtomcrypt/src/mac/pelican/
H A Dpelican.c41 zeromem(pelmac->state, 16); in pelican_init()
42 aes_ecb_encrypt(pelmac->state, pelmac->state, &pelmac->K); in pelican_init()
53 LOAD32H(s0, pelmac->state ); in s_four_rounds()
54 LOAD32H(s1, pelmac->state + 4); in s_four_rounds()
55 LOAD32H(s2, pelmac->state + 8); in s_four_rounds()
56 LOAD32H(s3, pelmac->state + 12); in s_four_rounds()
80 STORE32H(s0, pelmac->state ); in s_four_rounds()
81 STORE32H(s1, pelmac->state + 4); in s_four_rounds()
82 STORE32H(s2, pelmac->state + 8); in s_four_rounds()
83 STORE32H(s3, pelmac->state + 12); in s_four_rounds()
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/optee_os/core/lib/libtomcrypt/src/hashes/sha2/
H A Dsha224.c42 md->sha256.state[0] = 0xc1059ed8UL; in sha224_init()
43 md->sha256.state[1] = 0x367cd507UL; in sha224_init()
44 md->sha256.state[2] = 0x3070dd17UL; in sha224_init()
45 md->sha256.state[3] = 0xf70e5939UL; in sha224_init()
46 md->sha256.state[4] = 0xffc00b31UL; in sha224_init()
47 md->sha256.state[5] = 0x68581511UL; in sha224_init()
48 md->sha256.state[6] = 0x64f98fa7UL; in sha224_init()
49 md->sha256.state[7] = 0xbefa4fa4UL; in sha224_init()
H A Dsha384.c41 md->sha512.state[0] = CONST64(0xcbbb9d5dc1059ed8); in sha384_init()
42 md->sha512.state[1] = CONST64(0x629a292a367cd507); in sha384_init()
43 md->sha512.state[2] = CONST64(0x9159015a3070dd17); in sha384_init()
44 md->sha512.state[3] = CONST64(0x152fecd8f70e5939); in sha384_init()
45 md->sha512.state[4] = CONST64(0x67332667ffc00b31); in sha384_init()
46 md->sha512.state[5] = CONST64(0x8eb44a8768581511); in sha384_init()
47 md->sha512.state[6] = CONST64(0xdb0c2e0d64f98fa7); in sha384_init()
48 md->sha512.state[7] = CONST64(0x47b5481dbefa4fa4); in sha384_init()
H A Dsha512_224.c41 md->sha512.state[0] = CONST64(0x8C3D37C819544DA2); in sha512_224_init()
42 md->sha512.state[1] = CONST64(0x73E1996689DCD4D6); in sha512_224_init()
43 md->sha512.state[2] = CONST64(0x1DFAB7AE32FF9C82); in sha512_224_init()
44 md->sha512.state[3] = CONST64(0x679DD514582F9FCF); in sha512_224_init()
45 md->sha512.state[4] = CONST64(0x0F6D2B697BD44DA8); in sha512_224_init()
46 md->sha512.state[5] = CONST64(0x77E36F7304C48942); in sha512_224_init()
47 md->sha512.state[6] = CONST64(0x3F9D85A86A1D36C8); in sha512_224_init()
48 md->sha512.state[7] = CONST64(0x1112E6AD91D692A1); in sha512_224_init()
H A Dsha512_256.c41 md->sha512.state[0] = CONST64(0x22312194FC2BF72C); in sha512_256_init()
42 md->sha512.state[1] = CONST64(0x9F555FA3C84C64C2); in sha512_256_init()
43 md->sha512.state[2] = CONST64(0x2393B86B6F53B151); in sha512_256_init()
44 md->sha512.state[3] = CONST64(0x963877195940EABD); in sha512_256_init()
45 md->sha512.state[4] = CONST64(0x96283EE2A88EFFE3); in sha512_256_init()
46 md->sha512.state[5] = CONST64(0xBE5E1E2553863992); in sha512_256_init()
47 md->sha512.state[6] = CONST64(0x2B0199FC2C85B8AA); in sha512_256_init()
48 md->sha512.state[7] = CONST64(0x0EB72DDC81C52CA2); in sha512_256_init()
/optee_os/core/arch/arm/plat-sam/
H A Dmatrix.c196 static void matrix_save_regs(vaddr_t base, struct matrix_state *state) in matrix_save_regs() argument
201 state->spselr[idx] = matrix_read(base, MATRIX_SPSELR(idx)); in matrix_save_regs()
204 state->ssr[idx] = matrix_read(base, MATRIX_SSR(idx)); in matrix_save_regs()
205 state->srtsr[idx] = matrix_read(base, MATRIX_SRTSR(idx)); in matrix_save_regs()
206 state->sassr[idx] = matrix_read(base, MATRIX_SASSR(idx)); in matrix_save_regs()
209 state->meier = matrix_read(base, MATRIX_MEIER); in matrix_save_regs()
210 state->meimr = matrix_read(base, MATRIX_MEIMR); in matrix_save_regs()
219 matrix_save_regs(matrix_base(pmatrix->matrix), &pmatrix->state); in matrix_suspend()
222 static void matrix_restore_regs(vaddr_t base, struct matrix_state *state) in matrix_restore_regs() argument
229 matrix_write(base, MATRIX_SPSELR(idx), state->spselr[idx]); in matrix_restore_regs()
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/optee_os/lib/libutee/include/
H A Dutee_syscalls.h86 uint32_t *state);
88 TEE_Result _utee_cryp_state_free(unsigned long state);
91 TEE_Result _utee_hash_init(unsigned long state, const void *iv, size_t iv_len);
92 TEE_Result _utee_hash_update(unsigned long state, const void *chunk,
94 TEE_Result _utee_hash_final(unsigned long state, const void *chunk,
97 TEE_Result _utee_cipher_init(unsigned long state, const void *iv,
99 TEE_Result _utee_cipher_update(unsigned long state, const void *src,
101 TEE_Result _utee_cipher_final(unsigned long state, const void *src,
128 TEE_Result _utee_cryp_derive_key(unsigned long state,
135 TEE_Result _utee_authenc_init(unsigned long state, const void *nonce,
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