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[ion] Exam mode: add assertion

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Émilie Feral
2019-12-18 10:29:34 +01:00
committed by LeaNumworks
parent 2ccdc2d0dc
commit 9d154e4e97
1 changed files with 1 additions and 0 deletions
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ion/src/device/shared/drivers/exam_mode.cpp
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@@ -50,6 +50,7 @@ size_t firstOneBitInByte(int i) {
uint8_t * SignificantExamModeAddress() {
uint32_t * persitence_start_32 = (uint32_t *)&_exam_mode_buffer_start;
uint32_t * persitence_end_32 = (uint32_t *)&_exam_mode_buffer_end;
assert(persitence_end_32 - persitence_start_32 % 4 == 0);
while (persitence_start_32 < persitence_end_32 && *persitence_start_32 == 0x0) {
// Scan by groups of 32 bits to reach first non-zero bit
persitence_start_32++;