Initial submission of the PCem-Experimental source code.

src/scsi_cmds.h

@@ -0,0 +1,90 @@
+/* ATAPI/SCSI Commands */
+#define TEST_UNIT_READY			0x00
+#define REQUEST_SENSE         	0x03
+#define READ_6      			0x08
+#define INQUIRY					0x12
+#define MODE_SELECT				0x15
+#define MODE_SENSE				0x1a /*actually MODE_SENSE_6 but I want to match QEMU's scheme*/
+#define START_STOP            	0x1b /*LOAD_UNLOAD is the same*/
+#define ALLOW_MEDIUM_REMOVAL 	0x1e
+#define READ_CAPACITY_10      	0x25
+#define READ_10					0x28
+#define SEEK_10					0x2b
+#define READ_SUBCHANNEL			0x42 /*unimplemented on QEMU, so I came up with this name for this command*/
+#define READ_TOC				0x43
+#define READ_HEADER				0x44 /*unimplemented on QEMU, so I came up with this name for this command*/
+#define	PLAY_AUDIO_10	        0x45
+#define GET_CONFIGURATION		0x46
+#define PLAY_AUDIO_MSF			0x47
+#define GET_EVENT_NOTIFICATION	0x4a
+#define PAUSE_RESUME			0x4b
+#define STOP_PLAY_SCAN		0x4e
+#define READ_DISC_INFORMATION	0x51
+#define MODE_SELECT_10			0x55
+#define MODE_SENSE_10			0x5a
+#define PLAY_AUDIO_12			0xa5 /*deprecated*/
+#define READ_12					0xa8
+#define READ_DVD_STRUCTURE		0xad
+#define SET_CD_SPEED			0xbb
+#define MECHANISM_STATUS		0xbd
+#define READ_CD					0xbe
+#define SEND_DVD_STRUCTURE		0xbf
+
+/* SCSI Sense Keys */
+#define SENSE_NONE				0
+#define SENSE_NOT_READY			2
+#define SENSE_ILLEGAL_REQUEST	5
+#define SENSE_UNIT_ATTENTION	6
+
+/* SCSI Additional Sense Codes */
+#define ASC_ILLEGAL_OPCODE		0x20
+#define	ASC_INV_FIELD_IN_CMD_PACKET	0x24
+#define ASC_MEDIUM_MAY_HAVE_CHANGED	0x28
+#define ASC_MEDIUM_NOT_PRESENT		0x3a
+
+/* Mode page codes for mode sense/set */
+#define GPMODE_R_W_ERROR_PAGE		0x01
+#define GPMODE_CDROM_PAGE		0x0d
+#define GPMODE_CDROM_AUDIO_PAGE		0x0e
+#define GPMODE_CAPABILITIES_PAGE	0x2a
+#define GPMODE_ALL_PAGES		0x3f
+
+/*
+ *  SCSI Status codes
+*/
+#define GOOD                 0x00
+#define CHECK_CONDITION      0x02
+#define CONDITION_GOOD       0x04
+#define BUSY                 0x08
+#define INTERMEDIATE_GOOD    0x10
+#define INTERMEDIATE_C_GOOD  0x14
+#define RESERVATION_CONFLICT 0x18
+#define COMMAND_TERMINATED   0x22
+#define TASK_SET_FULL        0x28
+#define ACA_ACTIVE           0x30
+#define TASK_ABORTED         0x40
+
+#define STATUS_MASK          0x3e
+
+/* Event notification classes for GET EVENT STATUS NOTIFICATION */
+#define GESN_NO_EVENTS                0
+#define GESN_OPERATIONAL_CHANGE       1
+#define GESN_POWER_MANAGEMENT         2
+#define GESN_EXTERNAL_REQUEST         3
+#define GESN_MEDIA                    4
+#define GESN_MULTIPLE_HOSTS           5
+#define GESN_DEVICE_BUSY              6
+
+/* Event codes for MEDIA event status notification */
+#define MEC_NO_CHANGE                 0
+#define MEC_EJECT_REQUESTED           1
+#define MEC_NEW_MEDIA                 2
+#define MEC_MEDIA_REMOVAL             3 /* only for media changers */
+#define MEC_MEDIA_CHANGED             4 /* only for media changers */
+#define MEC_BG_FORMAT_COMPLETED       5 /* MRW or DVD+RW b/g format completed */
+#define MEC_BG_FORMAT_RESTARTED       6 /* MRW or DVD+RW b/g format restarted */
+#define MS_TRAY_OPEN                  1
+#define MS_MEDIA_PRESENT              2
+
+#define CHECK_READY	2
+#define ALLOW_UA	1