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mesh: stubs for BusFree and EnaReselect commands.

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This commit is contained in:
Maxim Poliakovski 2023-10-02 15:01:27 +02:00
parent a5fb124e69
commit 63b10175bf
2 changed files with 13 additions and 2 deletions
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12
devices/common/scsi/mesh.cpp
View File

@ -155,8 +155,16 @@ void MeshController::perform_command(const uint8_t cmd)
this->cur_state = SeqState::SEL_BEGIN;
this->sequencer();
break;
case SeqCmd::BusFree:
LOG_F(INFO, "MESH: BusFree stub invoked");
this->int_stat |= INT_CMD_DONE;
break;
case SeqCmd::EnaReselect:
LOG_F(INFO, "MESH: EnaReselect stub invoked");
this->int_stat |= INT_CMD_DONE;
break;
case SeqCmd::DisReselect:
LOG_F(9, "MESH: DisReselect command requested");
LOG_F(9, "MESH: DisReselect stub invoked");
this->int_stat |= INT_CMD_DONE;
break;
case SeqCmd::ResetMesh:
@ -164,7 +172,7 @@ void MeshController::perform_command(const uint8_t cmd)
this->int_stat |= INT_CMD_DONE;
break;
case SeqCmd::FlushFIFO:
LOG_F(INFO, "MESH: FlushFIFO command requested");
LOG_F(INFO, "MESH: FlushFIFO stub invoked");
break;
default:
LOG_F(ERROR, "MESH: unsupported sequencer command 0x%X", this->cur_cmd);

3
devices/common/scsi/mesh.h
View File

@ -61,6 +61,8 @@ enum SeqCmd : uint8_t {
NoOperation = 0,
Arbitrate = 1,
Select = 2,
BusFree = 9,
EnaReselect = 0xC,
DisReselect = 0xD,
ResetMesh = 0xE,
FlushFIFO = 0xF,
@ -107,6 +109,7 @@ public:
MeshController(uint8_t mesh_id) {
supports_types(HWCompType::SCSI_HOST | HWCompType::SCSI_DEV);
this->chip_id = mesh_id;
this->set_name("MESH");
this->reset(true);
};
~MeshController() = default;