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ST77xx memory corruption + mp3 sync using library + mutex for poll in stream() - release

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This commit is contained in:
Philippe G
2020-08-29 22:07:07 -07:00
parent ce369638da
commit 7e097a7ee9
5 changed files with 42 additions and 15 deletions
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4
components/display/ST77xx.c
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@@ -90,7 +90,7 @@ static void Update16( struct GDS_Device* Device ) {
for (int i = FirstRow; i <= LastRow; i++) {
memcpy(optr, Private->Shadowbuffer + (i * Device->Width + FirstCol) * 2, ChunkSize);
optr += ChunkSize;
if (optr - Private->iRAM < PAGE_BLOCK && i < LastRow) continue;
if (optr - Private->iRAM <= (PAGE_BLOCK - ChunkSize) && i < LastRow) continue;
Device->WriteData(Device, Private->iRAM, optr - Private->iRAM);
optr = Private->iRAM;
}
@@ -157,7 +157,7 @@ static void Update24( struct GDS_Device* Device ) {
for (int i = FirstRow; i <= LastRow; i++) {
memcpy(optr, Private->Shadowbuffer + (i * Device->Width + FirstCol) * 3, ChunkSize);
optr += ChunkSize;
if (optr - Private->iRAM < PAGE_BLOCK && i < LastRow) continue;
if (optr - Private->iRAM <= (PAGE_BLOCK - ChunkSize) && i < LastRow) continue;
Device->WriteData(Device, Private->iRAM, optr - Private->iRAM);
optr = Private->iRAM;
}