Initial import of sane-backends version 1.0.24-1.2

1 files changed, 74 insertions, 0 deletions

diff --git a/backend/kvs1025_cmds.h b/backend/kvs1025_cmds.h
new file mode 100644
index 0000000..c201ff8
--- /dev/null
+++ b/backend/kvs1025_cmds.h
@@ -0,0 +1,74 @@
+/*
+   Copyright (C) 2008, Panasonic Russia Ltd.
+*/
+/* sane - Scanner Access Now Easy.
+   Panasonic KV-S1020C / KV-S1025C USB scanners.
+*/
+
+#ifndef KVS1025_CMDS_H
+#define KVS1025_CMDS_H
+
+/* Commands supported by the KV-S1020C / KV-S1025C scanner. */
+#define SCSI_TEST_UNIT_READY        0x00
+#define SCSI_INQUIRY                0x12
+#define SCSI_SET_WINDOW             0x24
+#define SCSI_SCAN                   0x1B
+#define SCSI_SEND_10                0x2A
+#define SCSI_READ_10                0x28
+#define SCSI_REQUEST_SENSE          0x03
+#define SCSI_GET_BUFFER_STATUS      0x34
+#define SCSI_SET_TIMEOUT	    0xE1
+
+typedef enum
+{
+  KV_CMD_NONE = 0,
+  KV_CMD_IN = 0x81,		/* scanner to pc */
+  KV_CMD_OUT = 0x02		/* pc to scanner */
+} KV_CMD_DIRECTION;		/* equals to endpoint address */
+
+typedef struct
+{
+  KV_CMD_DIRECTION direction;
+  unsigned char cdb[12];
+  int cdb_size;
+  int data_size;
+  void *data;
+} KV_CMD_HEADER, *PKV_CMD_HEADER;
+
+#define KV_CMD_TIMEOUT          10000
+
+static inline int
+getbitfield (unsigned char *pageaddr, int mask, int shift)
+{
+  return ((*pageaddr >> shift) & mask);
+}
+
+/* defines for request sense return block */
+#define get_RS_information_valid(b)       getbitfield(b + 0x00, 1, 7)
+#define get_RS_error_code(b)              getbitfield(b + 0x00, 0x7f, 0)
+#define get_RS_filemark(b)                getbitfield(b + 0x02, 1, 7)
+#define get_RS_EOM(b)                     getbitfield(b + 0x02, 1, 6)
+#define get_RS_ILI(b)                     getbitfield(b + 0x02, 1, 5)
+#define get_RS_sense_key(b)               getbitfield(b + 0x02, 0x0f, 0)
+#define get_RS_information(b)             getnbyte(b+0x03, 4)
+#define get_RS_additional_length(b)       b[0x07]
+#define get_RS_ASC(b)                     b[0x0c]
+#define get_RS_ASCQ(b)                    b[0x0d]
+#define get_RS_SKSV(b)                    getbitfield(b+0x0f,1,7)
+
+typedef enum
+{
+  KV_SUCCESS = 0,
+  KV_FAILED = 1,
+  KV_CHK_CONDITION = 2
+} KV_STATUS;
+
+typedef struct
+{
+  KV_STATUS status;
+  unsigned char reserved[16];
+  unsigned char sense[18];
+} KV_CMD_RESPONSE, *PKV_CMD_RESPONSE;
+
+
+#endif /*#ifndef KVS1025_CMDS_H */