espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-11-15 15:00:02 +01:00
Code Issues Packages Projects Releases Wiki Activity

AES: optimize AES-GCM

Browse Source 
HW acceleration for GCM is now enabled by default

Closes IDF-1443
This commit is contained in:
Marius Vikhammer
2020-03-10 13:53:09 +08:00
parent 37369a8a57
commit 3351376a11
9 changed files with 511 additions and 140 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
components/idf_test/include/esp32/idf_performance_target.h
View File

@@ -2,9 +2,10 @@
// AES-CBC hardware throughput (accounts for worst-case performance with PSRAM workaround)
#define IDF_PERFORMANCE_MIN_AES_CBC_THROUGHPUT_MBSEC 8.2
#define IDF_PERFORMANCE_MIN_AES_GCM_THROUGHPUT_MBSEC 0.5
// SHA256 hardware throughput at 240MHz, threshold set lower than worst case
#define IDF_PERFORMANCE_MIN_SHA256_THROUGHPUT_MBSEC 9.0
#define IDF_PERFORMANCE_MIN_SHA256_THROUGHPUT_MBSEC 8.0
// esp_sha() time to process 32KB of input data from RAM
#define IDF_PERFORMANCE_MAX_TIME_SHA1_32KB 5000
#define IDF_PERFORMANCE_MAX_TIME_SHA512_32KB 4500