Fixing ringbuffer pointers and no-op instructions.
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parent
03494c6b88
commit
b7fd4f975d
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@ -116,6 +116,12 @@ void RingBufferWorker::ExecuteSegment(uint32_t ptr, uint32_t length) {
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const uint8_t* packet_base = p + ptr + n * 4;
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const uint32_t packet = XEGETUINT32BE(packet_base);
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const uint32_t packet_type = packet >> 30;
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if (packet == 0) {
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n++;
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continue;
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}
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switch (packet_type) {
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case 0x00:
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{
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@ -157,6 +163,7 @@ void RingBufferWorker::ExecuteSegment(uint32_t ptr, uint32_t length) {
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case 0x02:
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// Type-2 packet.
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// No-op. Do nothing.
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n++;
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break;
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case 0x03:
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{
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@ -215,7 +222,7 @@ void RingBufferWorker::ExecuteSegment(uint32_t ptr, uint32_t length) {
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// value?
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uint32_t d2 = XEGETUINT32BE(packet_base + 3 * 4);
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XESETUINT32BE(
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p + d1 + (primary_buffer_ptr_ & ~0x1FFFFFFF), d2);
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p + (d1 & ~0x3) + (primary_buffer_ptr_ & ~0x1FFFFFFF), d2);
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}
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break;
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