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Merge branch 'feature/sha_tls_integration' into 'master'

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SHA acceleration integrated to mbedTLS incl. TLS sessions

Uses hardware SHA acceleration where available, fails over to software where not available.

Ref TW7112

See merge request !232
This commit is contained in:
Angus Gratton
2016-11-25 10:12:29 +08:00
parent 9f9d92b2df dfcb241850
commit d0801fdbab
20 changed files with 1931 additions and 508 deletions
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10
components/esp32/include/soc/dport_reg.h
View File

@@ -94,6 +94,16 @@
#define DPORT_PERI_RST_EN_V 0xFFFFFFFF
#define DPORT_PERI_RST_EN_S 0
/* The following bits apply to DPORT_PERI_CLK_EN_REG, DPORT_PERI_RST_EN_REG
*/
#define DPORT_PERI_EN_AES (1<<0)
#define DPORT_PERI_EN_SHA (1<<1)
#define DPORT_PERI_EN_RSA (1<<2)
/* NB: Secure boot reset will hold SHA & AES in reset */
#define DPORT_PERI_EN_SECUREBOOT (1<<3)
/* NB: Digital signature reset will hold AES & RSA in reset */
#define DPORT_PERI_EN_DIGITAL_SIGNATURE (1<<4)
#define DPORT_WIFI_BB_CFG_REG (DR_REG_DPORT_BASE + 0x024)
/* DPORT_WIFI_BB_CFG : R/W ;bitpos:[31:0] ;default: 32'h0 ; */
/*description: */

27
components/esp32/include/soc/hwcrypto_reg.h
View File

@@ -30,8 +30,31 @@
#define RSA_MULT_MODE_REG (DR_REG_RSA_BASE + 0x80c)
#define RSA_MULT_START_REG (DR_REG_RSA_BASE + 0x810)
#define RSA_INTERRUPT_REG (DR_REG_RSA_BASE + 0X814)
#define RSA_INTERRUPT_REG (DR_REG_RSA_BASE + 0x814)
#define RSA_CLEAN_ADDR (DR_REG_RSA_BASE + 0X818)
#define RSA_CLEAN_REG (DR_REG_RSA_BASE + 0x818)
/* SHA acceleration registers */
#define SHA_TEXT_BASE ((DR_REG_SHA_BASE) + 0x00)
#define SHA_1_START_REG ((DR_REG_SHA_BASE) + 0x80)
#define SHA_1_CONTINUE_REG ((DR_REG_SHA_BASE) + 0x84)
#define SHA_1_LOAD_REG ((DR_REG_SHA_BASE) + 0x88)
#define SHA_1_BUSY_REG ((DR_REG_SHA_BASE) + 0x8c)
#define SHA_256_START_REG ((DR_REG_SHA_BASE) + 0x90)
#define SHA_256_CONTINUE_REG ((DR_REG_SHA_BASE) + 0x94)
#define SHA_256_LOAD_REG ((DR_REG_SHA_BASE) + 0x98)
#define SHA_256_BUSY_REG ((DR_REG_SHA_BASE) + 0x9c)
#define SHA_384_START_REG ((DR_REG_SHA_BASE) + 0xa0)
#define SHA_384_CONTINUE_REG ((DR_REG_SHA_BASE) + 0xa4)
#define SHA_384_LOAD_REG ((DR_REG_SHA_BASE) + 0xa8)
#define SHA_384_BUSY_REG ((DR_REG_SHA_BASE) + 0xac)
#define SHA_512_START_REG ((DR_REG_SHA_BASE) + 0xb0)
#define SHA_512_CONTINUE_REG ((DR_REG_SHA_BASE) + 0xb4)
#define SHA_512_LOAD_REG ((DR_REG_SHA_BASE) + 0xb8)
#define SHA_512_BUSY_REG ((DR_REG_SHA_BASE) + 0xbc)
#endif

1
components/esp32/include/soc/soc.h
View File

@@ -142,6 +142,7 @@
#define DR_REG_DPORT_BASE 0x3ff00000
#define DR_REG_RSA_BASE 0x3ff02000
#define DR_REG_SHA_BASE 0x3ff03000
#define DR_REG_UART_BASE 0x3ff40000
#define DR_REG_SPI1_BASE 0x3ff42000
#define DR_REG_SPI0_BASE 0x3ff43000