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exo2: minor fixes, now completes main and receives SMCs on hw

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Michael Scire 2020-05-14 13:06:15 -07:00 • committed by SciresM
parent 27843314a4
commit 8c4c1db506
11 changed files with 134 additions and 47 deletions
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4
libraries/libexosphere/source/se/se_execute.cpp
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@ -101,14 +101,14 @@ namespace ams::se {
void ExecuteOperationSingleBlock(volatile SecurityEngineRegisters *SE, void *dst, size_t dst_size, const void *src, size_t src_size) {
/* Validate sizes. */
AMS_ABORT_UNLESS(dst_size <= AesBlockSize);
AMS_ABORT_UNLESS(src_size == AesBlockSize);
AMS_ABORT_UNLESS(src_size <= AesBlockSize);
/* Set the block count to 1. */
reg::Write(SE->SE_CRYPTO_LAST_BLOCK, 0);
/* Create an aligned buffer. */
util::AlignedBuffer<hw::DataCacheLineSize, AesBlockSize> aligned;
std::memcpy(aligned, src, AesBlockSize);
std::memcpy(aligned, src, src_size);
hw::FlushDataCache(aligned, AesBlockSize);
hw::DataSynchronizationBarrierInnerShareable();