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/optee_os/core/drivers/
H A Dversal_mbox.c202 size_t i = 0; in versal_mbox_write_req() local
204 for (i = 0; i < VERSAL_MAX_IPI_BUF; i++) { in versal_mbox_write_req()
205 if (!cmd->ibuf[i].mem.buf) in versal_mbox_write_req()
208 if (!IS_ALIGNED((uintptr_t)cmd->ibuf[i].mem.buf, in versal_mbox_write_req()
210 EMSG("address not aligned: buffer %zu - %p", i, in versal_mbox_write_req()
211 cmd->ibuf[i].mem.buf); in versal_mbox_write_req()
215 if (!IS_ALIGNED(cmd->ibuf[i].mem.alloc_len, CACHELINE_LEN)) { in versal_mbox_write_req()
217 i, cmd->ibuf[i].mem.alloc_len); in versal_mbox_write_req()
221 cache_operation(TEE_CACHEFLUSH, cmd->ibuf[i].mem.buf, in versal_mbox_write_req()
222 cmd->ibuf[i].mem.alloc_len); in versal_mbox_write_req()
[all …]
/optee_os/core/arch/arm/plat-marvell/armada3700/
H A Dhal_sec_perf.c117 #define RANGE_SIZE_TO_CODE(size, code, i) \ argument
120 for ((i) = 0; (i) <= 0x1d; (i)++) { \
121 if (((uint32_t)0x1 << (i)) == ((size) >> 20)) { \
122 (code) = (i); \
139 uint32_t i; in _find_valid_range() local
142 for (i = 0; i < MAX_RANGE_NUM; i++) { in _find_valid_range()
143 tmp = io_read32(MCU_TZ_RANGE_LOW_REG(i)); in _find_valid_range()
145 return i; in _find_valid_range()
155 uint32_t i; in set_range() local
169 RANGE_SIZE_TO_CODE(size, sizecode, i); in set_range()
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/optee_os/core/lib/libtomcrypt/src/pk/ecc/
H A Decc_find_curve.c216 int i, j; in ecc_find_curve() local
224 for (i = 0; s_curve_names[i].OID != NULL && !OID; i++) { in ecc_find_curve()
225 if (XSTRCMP(s_curve_names[i].OID, name_or_oid) == 0) { in ecc_find_curve()
226 OID = s_curve_names[i].OID; in ecc_find_curve()
228 for (j = 0; s_curve_names[i].names[j] != NULL && !OID; j++) { in ecc_find_curve()
229 if (s_name_match(s_curve_names[i].names[j], name_or_oid)) { in ecc_find_curve()
230 OID = s_curve_names[i].OID; in ecc_find_curve()
236 for (i = 0; ltc_ecc_curves[i].prime != NULL; i++) { in ecc_find_curve()
237 if (XSTRCMP(ltc_ecc_curves[i].OID, OID) == 0) { in ecc_find_curve()
238 *cu = &ltc_ecc_curves[i]; in ecc_find_curve()
H A Dltc_ecc_mulmod_timing.c28 int i, j, err, inf; in ltc_ecc_mulmod() local
58 for (i = 0; i < 3; i++) { in ltc_ecc_mulmod()
59 M[i] = ltc_ecc_new_point(); in ltc_ecc_mulmod()
60 if (M[i] == NULL) { in ltc_ecc_mulmod()
61 for (j = 0; j < i; j++) { in ltc_ecc_mulmod()
106 i = (int)((buf >> (MP_DIGIT_BIT - 1)) & 1); in ltc_ecc_mulmod()
109 if (mode == 0 && i == 0) { in ltc_ecc_mulmod()
116 if (mode == 0 && i == 1) { in ltc_ecc_mulmod()
124 if ((err = ltc_mp.ecc_ptadd(M[0], M[1], M[i^1], ma, modulus, mp)) != CRYPT_OK) { goto done; } in ltc_ecc_mulmod()
125 if ((err = ltc_mp.ecc_ptdbl(M[i], M[i], ma, modulus, mp)) != CRYPT_OK) { goto done; } in ltc_ecc_mulmod()
[all …]
/optee_os/core/arch/arm/plat-hikey/
H A Dspi_test.c75 size_t i, j, len = 3; in spi_test_with_manual_cs_control() local
111 for (i = 0; i < len; i++) in spi_test_with_manual_cs_control()
112 DMSG("rx[%zu] = 0x%x", i, rx[i]); in spi_test_with_manual_cs_control()
130 for (i = 0; i < len; i++) in spi_test_with_manual_cs_control()
131 DMSG("rx[%zu] = 0x%x", i, rx[i]); in spi_test_with_manual_cs_control()
148 for (i = 0; i < len; i++) in spi_test_with_manual_cs_control()
149 DMSG("rx[%zu] = 0x%x", i, rx[i]); in spi_test_with_manual_cs_control()
164 size_t i, j, len = 3; in spi_test_with_registered_cs_cb() local
194 for (i = 0; i < len; i++) in spi_test_with_registered_cs_cb()
195 DMSG("rx[%zu] = 0x%x", i, rx[i]); in spi_test_with_registered_cs_cb()
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/optee_os/lib/libutee/
H A Dtcb.c92 size_t i = 0; in __utee_tcb_init() local
96 for (i = 0; i < __elf_phdr_info.count; i++) { in __utee_tcb_init()
97 dlpi = __elf_phdr_info.dlpi + i; in __utee_tcb_init()
130 for (i = 0; i < __elf_phdr_info.count; i++) { in __utee_tcb_init()
131 dlpi = __elf_phdr_info.dlpi + i; in __utee_tcb_init()
140 _tcb->dtv[i + 1].tls = _tcb->tls + size; in __utee_tcb_init()
151 _tcb->dtv[0].size = i; in __utee_tcb_init()
180 size_t i = 0; in dl_iterate_phdr() local
196 for (i = 0; i < __elf_phdr_info.count; i++) { in dl_iterate_phdr()
197 memcpy(dlpi, __elf_phdr_info.dlpi + i, sizeof(*dlpi)); in dl_iterate_phdr()
/optee_os/core/arch/arm/plat-stm/
H A Drng_support.c93 int i; in hw_get_random_bytes() local
110 for (i = 0; i < _LOCAL_FIFO_SIZE / 2; i++) in hw_get_random_bytes()
111 tmpval[i] = io_read32(rng_base() + in hw_get_random_bytes()
116 for (i = 0; i < _LOCAL_FIFO_SIZE / 2; i++) { in hw_get_random_bytes()
117 lfifo[pos] = tmpval[i] & 0xFF; in hw_get_random_bytes()
119 lfifo[pos] = (tmpval[i] >> 8) & 0xFF; in hw_get_random_bytes()
/optee_os/lib/libmbedtls/mbedtls/library/
H A Dsha256.c500 unsigned int i; in mbedtls_internal_sha256_process_c() local
502 for (i = 0; i < 8; i++) { in mbedtls_internal_sha256_process_c()
503 local.A[i] = ctx->state[i]; in mbedtls_internal_sha256_process_c()
507 for (i = 0; i < 64; i++) { in mbedtls_internal_sha256_process_c()
508 if (i < 16) { in mbedtls_internal_sha256_process_c()
509 local.W[i] = MBEDTLS_GET_UINT32_BE(data, 4 * i); in mbedtls_internal_sha256_process_c()
511 R(i); in mbedtls_internal_sha256_process_c()
515 local.A[5], local.A[6], local.A[7], local.W[i], K[i]); in mbedtls_internal_sha256_process_c()
524 for (i = 0; i < 16; i++) { in mbedtls_internal_sha256_process_c()
525 local.W[i] = MBEDTLS_GET_UINT32_BE(data, 4 * i); in mbedtls_internal_sha256_process_c()
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H A Ddebug.c121 size_t i, idx = 0; in mbedtls_debug_print_buf() local
136 for (i = 0; i < len; i++) { in mbedtls_debug_print_buf()
137 if (i >= 4096) { in mbedtls_debug_print_buf()
141 if (i % 16 == 0) { in mbedtls_debug_print_buf()
142 if (i > 0) { in mbedtls_debug_print_buf()
151 (unsigned int) i); in mbedtls_debug_print_buf()
156 (unsigned int) buf[i]); in mbedtls_debug_print_buf()
157 txt[i % 16] = (buf[i] > 31 && buf[i] < 127) ? buf[i] : '.'; in mbedtls_debug_print_buf()
161 for (/* i = i */; i % 16 != 0; i++) { in mbedtls_debug_print_buf()
198 size_t i, idx = 0; in mbedtls_debug_print_ec_coord() local
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H A Dnist_kw.c119 size_t i = 0; in calc_a_xor_t() local
120 for (i = 0; i < sizeof(t); i++) { in calc_a_xor_t()
121 A[i] ^= (t >> ((sizeof(t) - 1 - i) * 8)) & 0xff; in calc_a_xor_t()
589 int i; in mbedtls_nist_kw_self_test() local
599 for (i = 0; i < num_tests; i++) { in mbedtls_nist_kw_self_test()
601 mbedtls_printf(" KW-AES-%u ", (unsigned int) key_len[i] * 8); in mbedtls_nist_kw_self_test()
605 kw_key[i], key_len[i] * 8, 1); in mbedtls_nist_kw_self_test()
614 ret = mbedtls_nist_kw_wrap(&ctx, MBEDTLS_KW_MODE_KW, kw_msg[i], in mbedtls_nist_kw_self_test()
615 kw_msg_len[i], out, &olen, sizeof(out)); in mbedtls_nist_kw_self_test()
616 if (ret != 0 || kw_out_len[i] != olen || in mbedtls_nist_kw_self_test()
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/optee_os/core/lib/libtomcrypt/src/modes/xts/
H A Dxts_decrypt.c57 unsigned long i, m, mo, lim; in xts_decrypt() local
104 for (i = 0; i < lim; i++) { in xts_decrypt()
124 for (i = 0; i < mo; i++) { in xts_decrypt()
125 CC[i] = ct[16 + i]; in xts_decrypt()
126 pt[16 + i] = PP[i]; in xts_decrypt()
128 for (; i < 16; i++) { in xts_decrypt()
129 CC[i] = PP[i]; in xts_decrypt()
H A Dxts_encrypt.c59 unsigned long i, m, mo, lim; in xts_encrypt() local
107 for (i = 0; i < lim; i++) { in xts_encrypt()
124 for (i = 0; i < mo; i++) { in xts_encrypt()
125 PP[i] = pt[16 + i]; in xts_encrypt()
126 ct[16 + i] = CC[i]; in xts_encrypt()
129 for (; i < 16; i++) { in xts_encrypt()
130 PP[i] = CC[i]; in xts_encrypt()
/optee_os/core/lib/libtomcrypt/src/misc/base32/
H A Dbase32_encode.c21 unsigned long i, x; in base32_encode() local
52 for (i = 0; i < x; i += 5) { in base32_encode()
63 if (i < inlen) { in base32_encode()
65 unsigned b = (i+1 < inlen) ? in[1] : 0; in base32_encode()
66 unsigned c = (i+2 < inlen) ? in[2] : 0; in base32_encode()
67 unsigned d = (i+3 < inlen) ? in[3] : 0; in base32_encode()
70 if (i+1 < inlen) { in base32_encode()
74 if (i+2 < inlen) { in base32_encode()
77 if (i+3 < inlen) { in base32_encode()
/optee_os/core/lib/libtomcrypt/src/hashes/sha2/
H A Dsha256.c70 int i; in ss_sha256_compress() local
73 for (i = 0; i < 8; i++) { in ss_sha256_compress()
74 S[i] = md->sha256.state[i]; in ss_sha256_compress()
78 for (i = 0; i < 16; i++) { in ss_sha256_compress()
79 LOAD32H(W[i], buf + (4*i)); in ss_sha256_compress()
83 for (i = 16; i < 64; i++) { in ss_sha256_compress()
84 W[i] = Gamma1(W[i - 2]) + W[i - 7] + Gamma0(W[i - 15]) + W[i - 16]; in ss_sha256_compress()
89 #define RND(a,b,c,d,e,f,g,h,i) \ in ss_sha256_compress() argument
90 t0 = h + Sigma1(e) + Ch(e, f, g) + K[i] + W[i]; \ in ss_sha256_compress()
95 for (i = 0; i < 64; ++i) { in ss_sha256_compress()
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/optee_os/core/lib/libtomcrypt/src/misc/base16/
H A Dbase16_encode.c26 unsigned long i, x; in base16_encode() local
55 for (i = 0; i < x; i += 2) { in base16_encode()
56 out[i] = alphabet[(in[i/2] >> 4) & 0x0f]; in base16_encode()
57 out[i+1] = alphabet[in[i/2] & 0x0f]; in base16_encode()
/optee_os/core/arch/arm/plat-rockchip/
H A Dplatform_rk3588.c23 #define FIREWALL_DDR_RGN(i) ((i) * 0x4) argument
25 #define FIREWALL_DSU_RGN(i) ((i) * 0x4) argument
26 #define FIREWALL_DSU_CON(i) (0xf0 + ((i) * 0x4)) argument
74 uint32_t i = 0; in platform_secure_ddr_region() local
93 for (i = 0; i < DDR_CHN_CNT; i++) { in platform_secure_ddr_region()
94 io_write32(fw_dsu_base + FIREWALL_DSU_RGN(i), in platform_secure_ddr_region()
96 io_setbits32(fw_dsu_base + FIREWALL_DSU_CON(i), BIT(rgn)); in platform_secure_ddr_region()
178 size_t i = 0; in generate_huk() local
187 for (i = 0; i < ARRAY_SIZE(buffer); i++) { in generate_huk()
188 if (buffer[i] != 0) in generate_huk()
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/optee_os/core/drivers/crypto/versal/
H A Dipi.c75 size_t i = 0; in versal_crypto_request() local
84 for (i = 1; i < arg->dlen + 1; i++) in versal_crypto_request()
85 cmd.data[i] = arg->data[i - 1]; in versal_crypto_request()
92 cmd.data[i++] = a; in versal_crypto_request()
93 cmd.data[i++] = b; in versal_crypto_request()
103 cmd.data[i++] = a; in versal_crypto_request()
104 cmd.data[i++] = b; in versal_crypto_request()
106 for (i = 0; i < VERSAL_MAX_IPI_BUF; i++) in versal_crypto_request()
107 cmd.ibuf[i].mem = arg->ibuf[i].mem; in versal_crypto_request()
/optee_os/core/lib/libtomcrypt/
H A Dsha512_accel.c84 int i; in sha512_done() local
124 for (i = 0; i < 8; i++) { in sha512_done()
125 STORE64H(md->sha512.state[i], out+(8*i)); in sha512_done()
168 int i; in sha512_test()
172 for (i = 0; i < (int)(sizeof(tests) / sizeof(tests[0])); i++) { in sha512_test()
174 sha512_process(&md, (unsigned char *)tests[i].msg, (unsigned long)XSTRLEN(tests[i].msg)); in sha512_test()
176 if (compare_testvector(tmp, sizeof(tmp), tests[i].hash, sizeof(tests[i].hash), "SHA512", i)) { in sha512_test()
H A Dsha1_accel.c117 int i; in sha1_done() local
154 for (i = 0; i < 5; i++) { in sha1_done()
155 STORE32H(md->sha1.state[i], out+(4*i)); in sha1_done()
188 int i; in sha1_test()
192 for (i = 0; i < (int)(sizeof(tests) / sizeof(tests[0])); i++) { in sha1_test()
194 sha1_process(&md, (unsigned char*)tests[i].msg, (unsigned long)strlen(tests[i].msg)); in sha1_test()
196 if (XMEMCMP(tmp, tests[i].hash, 20) != 0) { in sha1_test()
/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/
H A Dchacha20poly1305_setiv_rfc7905.c18 int i; in chacha20poly1305_setiv_rfc7905() local
26 for (i = 0; i < 12; i++) combined_iv[i] = iv[i] ^ combined_iv[i]; in chacha20poly1305_setiv_rfc7905()
/optee_os/core/lib/libtomcrypt/src/misc/crypt/
H A Dcrypt_constants.c232 int i; in crypt_get_constant() local
234 for (i=0; i<count; i++) { in crypt_get_constant()
235 if (XSTRCMP(s_crypt_constants[i].name, namein) == 0) { in crypt_get_constant()
236 *valueout = s_crypt_constants[i].value; in crypt_get_constant()
254 int i; in crypt_list_all_constants() local
261 for (i=0; i<count; i++) { in crypt_list_all_constants()
262 … number_len = snprintf(NULL, 0, "%s,%d\n", s_crypt_constants[i].name, s_crypt_constants[i].value); in crypt_list_all_constants()
277 for (i=0; i<count; i++) { in crypt_list_all_constants()
278 …r_len = snprintf(ptr, total_len, "%s,%d\n", s_crypt_constants[i].name, s_crypt_constants[i].value); in crypt_list_all_constants()
/optee_os/scripts/
H A Dbin_to_c.py56 i = 0
57 while i < size:
58 if i % 8 == 0:
60 if args.text and i != size - 1 and bytes[i] == b'\0':
63 f.write(hex(bytes[i]) + ',')
64 i = i + 1
65 if i % 8 == 0 or i == size:
/optee_os/core/lib/libtomcrypt/src/mac/hmac/
H A Dhmac_test.c51 int i; in hmac_test()
590 for(i=0; i < (int)(sizeof(cases) / sizeof(cases[0])); i++) { in hmac_test()
591 int hash = find_hash(cases[i].algo); in hmac_test()
595 …if((err = hmac_memory(hash, cases[i].key, cases[i].keylen, cases[i].data, cases[i].datalen, digest… in hmac_test()
597 printf("HMAC-%s test %s, %s\n", cases[i].algo, cases[i].num, error_to_string(err)); in hmac_test()
602 …f(compare_testvector(digest, outlen, cases[i].digest, (size_t)hash_descriptor[hash]->hashsize, cas… in hmac_test()
/optee_os/core/kernel/
H A Dtee_misc.c36 uint32_t i = 0; in tee_b2hs() local
41 for (; i < blen; i++) { in tee_b2hs()
42 hs[i * 2 + 1] = tee_b2hs_add_base(b[i] & 0xf); in tee_b2hs()
43 hs[i * 2] = tee_b2hs_add_base(b[i] >> 4); in tee_b2hs()
52 uint32_t i = 0; in tee_hs2b() local
60 for (; i < len; i++) { in tee_hs2b()
61 if (tee_hs2b_rem_base(hs[i * 2], &hi)) in tee_hs2b()
63 if (tee_hs2b_rem_base(hs[i * 2 + 1], &lo)) in tee_hs2b()
65 b[i] = (hi << 4) + lo; in tee_hs2b()
/optee_os/core/arch/arm/plat-marvell/armada7k8k/
H A Dhal_sec_perf.c116 #define RANGE_SIZE_TO_CODE(size, code, i) \ argument
119 for ((i) = 8; (i) <= 0x1f; (i)++) { \
120 if (((uint32_t)0x1 << (i)) == ((size) >> 12)) { \
121 (code) = (i); \
141 uint32_t i; in _find_valid_range() local
144 for (i = 0; i < MAX_RANGE_NUM; i++) { in _find_valid_range()
145 tmp = io_read32(MCU_TZ_RANGE_LOW_REG(i)); in _find_valid_range()
147 return i; in _find_valid_range()
157 uint32_t i; in set_range() local
178 RANGE_SIZE_TO_CODE(size, sizecode, i); in set_range()
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