Angus Gratton
d8aae55eeb
Flash encryption: Temporary fix for issue with stale cache reads
...
Seems doing certain kinds of short reads while flash encryption is
enabled will return stale data. This fixes it, but is probably a
little heavy-handed performance wise.
2017-01-26 18:29:18 +11:00
Tian Zhong Xing
2173ad3b45
bootloader_support: fix bug OTA & flash encryption incompatible
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ota data partition should be encrypted unconditionally when flash encrypt enable
2017-01-26 16:20:06 +11:00
Angus Gratton
7d40f17d1d
bootloader_random: Restore all SARADC/I2S registers to reset values
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Fix for issue with I2S0 not being usable after bootloader_random_enable()
2017-01-13 12:19:13 +11:00
Angus Gratton
3922ce47b2
bootloader: Enable early boot RNG entropy source
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This reverts commit ceb8566970
2017-01-04 17:07:12 +11:00
Angus Gratton
3783e28f0e
bootloader: Check all partitions fit inside configured flash size
2016-12-30 14:19:46 +11:00
Angus Gratton
d6fafd00db
Secure boot: Option for app & partition table signing to happen outside build system
2016-12-19 13:12:05 +11:00
Angus Gratton
ceb8566970
Flash encryption / secure boot: Temporarily disable on-device key generation
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Will be enabled after seeding of HWRNG in bootloader is fully tested/qualified.
2016-12-01 23:49:13 -08:00
Angus Gratton
a9d5e26748
Secure boot: Correctly re-sign if signing key changes, better error if missing
2016-12-01 23:49:12 -08:00
Angus Gratton
506c8cd964
secure boot & flash encryption: Rework configuration options
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Add UART bootloader disable options for flash encryption
2016-12-01 23:49:12 -08:00
Angus Gratton
9eb135fd73
Flash encryption: Support enabling flash encryption in bootloader, app support
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* App access functions are all flash encryption-aware
* Documentation for flash encryption
* Partition read/write is flash aware
* New encrypted write function
2016-12-01 23:49:12 -08:00
Angus Gratton
c48612e516
mbedTLS SHA acceleration: Allow concurrent digest calculation, works with TLS
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SHA hardware allows each of SHA1, SHA256, SHA384&SHA512 to calculate digests
concurrently.
Currently incompatible with AES acceleration due to a hardware reset problem.
Ref TW7111.
2016-11-22 20:42:38 +11:00
Angus Gratton
60f29236f6
Build system: Raise warning level
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Default esp-idf builds now show -Wextra warnings (except for a few:
signed/unsigned comparison, unused parameters, old-style C declarations.)
CI building of examples runs with that level raised to -Werror, to catch
those changes going into the main repo.
2016-11-16 15:57:34 +11:00
Angus Gratton
c15024e629
Merge branch 'master' into feature/build_component_project_vars
2016-11-14 14:54:41 +11:00
Angus Gratton
8691b54758
secure boot: Rename efuse option for UART bootloader to option for ROM interpreter
2016-11-14 11:08:42 +11:00
Angus Gratton
e459f803da
secure boot: Functional partition table & app signature verification
2016-11-14 11:08:42 +11:00
Angus Gratton
fe66dd85f0
secure boot: Enable based on sdkconfig, remove "secure boot flag" from binary image
2016-11-14 11:08:42 +11:00
Angus Gratton
7402a1b973
partition_table: Move from 0x4000 to 0x8000
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Also fix a bug with correctly padding bootloader image when length is
already a multiple of 16.
2016-11-14 11:08:42 +11:00
Angus Gratton
64f3893cb9
secure boot: Derive secure bootloader key from private key
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Means only one key needs to be managed.
2016-11-14 11:08:42 +11:00
Angus Gratton
b5de581399
Secure boot: initial image signature support
2016-11-14 11:08:42 +11:00
Angus Gratton
98a0387854
bootloader_support: Move secure boot code to bootloader_support
2016-11-08 11:13:54 +11:00
Angus Gratton
aceb6517c0
Refactor existing bootloader common functionality into bootloader_support component
2016-11-02 17:58:41 +11:00
