mirror of
https://github.com/dingusdev/dingusppc.git
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62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
/*
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DingusPPC - The Experimental PowerPC Macintosh emulator
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Copyright (C) 2018-23 divingkatae and maximum
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(theweirdo) spatium
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(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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/** @file SCSI CD-ROM definitions. */
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#ifndef SCSI_CDROM_H
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#define SCSI_CDROM_H
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#include <devices/common/scsi/scsi.h>
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#include <devices/storage/cdromdrive.h>
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#include <utils/imgfile.h>
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#include <cinttypes>
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#include <memory>
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#include <string>
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class ScsiCdrom : public ScsiDevice, public CdromDrive {
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public:
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ScsiCdrom(std::string name, int my_id);
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~ScsiCdrom() = default;
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static std::unique_ptr<HWComponent> create() {
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return std::unique_ptr<ScsiCdrom>(new ScsiCdrom("SCSI-CDROM", 3));
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}
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virtual void process_command() override;
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virtual bool prepare_data() override;
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virtual bool get_more_data() override;
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protected:
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void read(uint32_t lba, uint16_t nblocks, uint8_t cmd_len);
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void inquiry();
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void mode_sense();
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void read_toc();
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void read_capacity();
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private:
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bool eject_allowed = true;
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int bytes_out = 0;
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uint8_t data_buf[2048] = {};
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};
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#endif // SCSI_CDROM_H
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