1038 lines
31 KiB
C
1038 lines
31 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2012 Amaury Pouly
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include <stdio.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include <stddef.h>
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#include <string.h>
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#include <getopt.h>
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#include <stdarg.h>
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#include <ctype.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <unistd.h>
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#ifndef _WIN32
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#include <scsi/scsi.h>
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#endif
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#include <scsi/sg_lib.h>
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#include <scsi/sg_pt.h>
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#include "misc.h"
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#include "stmp_scsi.h"
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/* the windows port doesn't have scsi.h and GOOD */
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#ifndef GOOD
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#define GOOD 0x00
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#endif
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bool g_debug = false;
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bool g_force = false;
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int g_dev_fd = 0;
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#define let_the_force_flow(x) do { if(!g_force) return x; } while(0)
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#define continue_the_force(x) if(x) let_the_force_flow(x)
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#define check_field(v_exp, v_have, str_ok, str_bad) \
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if((v_exp) != (v_have)) \
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{ cprintf(RED, str_bad); let_the_force_flow(__LINE__); } \
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else { cprintf(RED, str_ok); }
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#define errorf(...) do { cprintf(GREY, __VA_ARGS__); return __LINE__; } while(0)
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#if 0
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void *buffer_alloc(int sz)
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{
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#ifdef SG_LIB_MINGW
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unsigned psz = getpagesize();
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#else
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unsigned psz = sysconf(_SC_PAGESIZE); /* was getpagesize() */
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#endif
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void *buffer = malloc(sz + psz);
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return (void *)(((ptrdiff_t)(buffer + psz - 1)) & ~(psz - 1));
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}
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#else
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void *buffer_alloc(int sz)
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{
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return malloc(sz);
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}
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#endif
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static uint16_t fix_endian16be(uint16_t w)
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{
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return w << 8 | w >> 8;
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}
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static uint32_t fix_endian32be(uint32_t w)
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{
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return __builtin_bswap32(w);
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}
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static uint64_t fix_endian64be(uint64_t w)
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{
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return __builtin_bswap64(w);
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}
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static void print_hex(void *_buffer, int buffer_size)
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{
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uint8_t *buffer = _buffer;
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for(int i = 0; i < buffer_size; i += 16)
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{
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for(int j = 0; j < 16; j++)
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{
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if(i + j < buffer_size)
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cprintf(YELLOW, " %02x", buffer[i + j]);
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else
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cprintf(YELLOW, " ");
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}
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printf(" ");
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for(int j = 0; j < 16; j++)
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{
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if(i + j < buffer_size)
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cprintf(RED, "%c", isprint(buffer[i + j]) ? buffer[i + j] : '.');
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else
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cprintf(RED, " ");
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}
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printf("\n");
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}
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}
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/* Do read */
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#define DO_READ (1 << 1)
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/* Do write */
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#define DO_WRITE (1 << 2)
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/* returns <0 on error and status otherwise */
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int do_scsi(uint8_t *cdb, int cdb_size, unsigned flags, void *sense, int *sense_size, void *buffer, int *buf_size)
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{
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char error[256];
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struct sg_pt_base *obj = construct_scsi_pt_obj();
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if(obj == NULL)
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{
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cprintf(GREY, "construct_scsi_pt_obj failed\n");
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return 1;
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}
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set_scsi_pt_cdb(obj, cdb, cdb_size);
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if(sense)
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set_scsi_pt_sense(obj, sense, *sense_size);
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if(flags & DO_READ)
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set_scsi_pt_data_in(obj, buffer, *buf_size);
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if(flags & DO_WRITE)
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set_scsi_pt_data_out(obj, buffer, *buf_size);
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int ret = do_scsi_pt(obj, g_dev_fd, 1, 0);
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switch(get_scsi_pt_result_category(obj))
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{
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case SCSI_PT_RESULT_SENSE:
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case SCSI_PT_RESULT_GOOD:
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ret = get_scsi_pt_status_response(obj);
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break;
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case SCSI_PT_RESULT_STATUS:
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cprintf(GREY, "Status error: %d (", get_scsi_pt_status_response(obj));
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sg_print_scsi_status(get_scsi_pt_status_response(obj));
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printf(")\n");
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break;
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case SCSI_PT_RESULT_TRANSPORT_ERR:
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cprintf(GREY, "Transport error: %s\n", get_scsi_pt_transport_err_str(obj, 256, error));
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ret = -2;
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break;
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case SCSI_PT_RESULT_OS_ERR:
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cprintf(GREY, "OS error: %s\n", get_scsi_pt_os_err_str(obj, 256, error));
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ret = -3;
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break;
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default:
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cprintf(GREY, "Unknown error\n");
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break;
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}
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if(sense)
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*sense_size = get_scsi_pt_sense_len(obj);
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if(flags & (DO_WRITE | DO_READ))
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*buf_size -= get_scsi_pt_resid(obj);
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destruct_scsi_pt_obj(obj);
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return ret;
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}
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int do_sense_analysis(int status, uint8_t *sense, int sense_size)
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{
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if(status != GOOD && g_debug)
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{
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cprintf_field("Status:", " "); fflush(stdout);
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sg_print_scsi_status(status);
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cprintf_field("\nSense:", " "); fflush(stdout);
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sg_print_sense(NULL, sense, sense_size, 0);
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}
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if(status == GOOD)
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return 0;
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return status;
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}
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int stmp_inquiry(uint8_t *dev_type, char vendor[9], char product[17])
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{
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unsigned char buffer[36];
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uint8_t cdb[10];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = 0x12;
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cdb[4] = sizeof(buffer);
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int buf_sz = sizeof(buffer);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, buffer, &buf_sz);
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if(ret < 0)
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return ret;
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ret = do_sense_analysis(ret, sense, sense_size);
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if(ret)
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return ret;
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if(buf_sz != sizeof(buffer))
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return -1;
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*dev_type = buffer[0];
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memcpy(vendor, buffer + 8, 8);
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vendor[8] = 0;
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memcpy(product, buffer + 16, 16);
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product[16] = 0;
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return 0;
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}
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static int stmp_get_protocol_version(struct scsi_stmp_protocol_version_t *ver)
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{
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uint8_t cdb[16];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = SCSI_STMP_READ;
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cdb[1] = SCSI_STMP_CMD_GET_PROTOCOL_VERSION;
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int buf_sz = sizeof(struct scsi_stmp_protocol_version_t);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, ver, &buf_sz);
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if(ret < 0)
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return ret;
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ret = do_sense_analysis(ret, sense, sense_size);
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if(ret)
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return ret;
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if(buf_sz != sizeof(struct scsi_stmp_protocol_version_t))
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return -1;
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return 0;
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}
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static int stmp_get_chip_major_rev_id(struct scsi_stmp_chip_major_rev_id_t *ver)
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{
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uint8_t cdb[16];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = SCSI_STMP_READ;
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cdb[1] = SCSI_STMP_CMD_GET_CHIP_MAJOR_REV_ID;
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int buf_sz = sizeof(struct scsi_stmp_chip_major_rev_id_t);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, ver, &buf_sz);
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if(ret < 0)
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return ret;
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ret = do_sense_analysis(ret, sense, sense_size);
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if(ret)
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return ret;
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if(buf_sz != sizeof(struct scsi_stmp_chip_major_rev_id_t))
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return -1;
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ver->rev = fix_endian16be(ver->rev);
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return 0;
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}
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static int stmp_get_rom_rev_id(struct scsi_stmp_rom_rev_id_t *ver)
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{
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uint8_t cdb[16];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = SCSI_STMP_READ;
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cdb[1] = SCSI_STMP_CMD_GET_ROM_REV_ID;
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int buf_sz = sizeof(struct scsi_stmp_rom_rev_id_t);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, ver, &buf_sz);
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if(ret < 0)
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return ret;
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ret = do_sense_analysis(ret, sense, sense_size);
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if(ret)
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return ret;
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if(buf_sz != sizeof(struct scsi_stmp_rom_rev_id_t))
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return -1;
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ver->rev = fix_endian16be(ver->rev);
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return 0;
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}
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static int stmp_get_logical_media_info(uint8_t info, void *data, int *len)
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{
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uint8_t cdb[16];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = SCSI_STMP_READ;
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cdb[1] = SCSI_STMP_CMD_GET_LOGICAL_MEDIA_INFO;
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cdb[2] = info;
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, data, len);
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if(ret < 0)
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return ret;
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return do_sense_analysis(ret, sense, sense_size);
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}
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static int stmp_get_logical_table(struct scsi_stmp_logical_table_t *table, int entry_count)
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{
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uint8_t cdb[16];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = SCSI_STMP_READ;
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cdb[1] = SCSI_STMP_CMD_GET_LOGICAL_TABLE;
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cdb[2] = entry_count;
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int buf_sz = sizeof(struct scsi_stmp_logical_table_t) +
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entry_count * sizeof(struct scsi_stmp_logical_table_entry_t);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, table, &buf_sz);
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if(ret < 0)
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return ret;
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ret = do_sense_analysis(ret, sense, sense_size);
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if(ret)
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return ret;
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if((buf_sz - sizeof(struct scsi_stmp_logical_table_t)) % sizeof(struct scsi_stmp_logical_table_entry_t))
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return -1;
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table->count = fix_endian16be(table->count);
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struct scsi_stmp_logical_table_entry_t *entry = (void *)(table + 1);
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for(int i = 0; i < entry_count; i++)
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entry[i].size = fix_endian64be(entry[i].size);
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return 0;
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}
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static int stmp_get_logical_drive_info(uint8_t drive, uint8_t info, void *data, int *len)
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{
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uint8_t cdb[16];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = SCSI_STMP_READ;
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cdb[1] = SCSI_STMP_CMD_GET_LOGICAL_DRIVE_INFO;
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cdb[2] = drive;
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cdb[3] = info;
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, data, len);
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if(ret < 0)
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return ret;
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return do_sense_analysis(ret, sense, sense_size);
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}
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static int stmp_get_device_info(uint8_t info, void *data, int *len)
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{
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uint8_t cdb[16];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = SCSI_STMP_READ;
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cdb[1] = SCSI_STMP_CMD_GET_DEVICE_INFO;
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cdb[2] = info;
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, data, len);
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if(ret < 0)
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return ret;
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return do_sense_analysis(ret, sense, sense_size);
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}
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static int stmp_get_serial_number(uint8_t info, void *data, int *len)
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{
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uint8_t cdb[16];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = SCSI_STMP_READ;
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cdb[1] = SCSI_STMP_CMD_GET_CHIP_SERIAL_NUMBER;
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cdb[2] = info;
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, data, len);
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if(ret < 0)
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return ret;
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return do_sense_analysis(ret, sense, sense_size);
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}
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static int stmp_read_logical_drive_sectors(uint8_t drive, uint64_t address,
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uint32_t count, void *buffer, int *buffer_size)
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{
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uint8_t cdb[16];
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memset(cdb, 0, sizeof(cdb));
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cdb[0] = SCSI_STMP_READ;
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cdb[1] = SCSI_STMP_CMD_READ_LOGICAL_DRIVE_SECTOR;
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cdb[2] = drive;
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address = fix_endian64be(address);
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memcpy(&cdb[3], &address, sizeof(address));
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count = fix_endian32be(count);
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memcpy(&cdb[11], &count, sizeof(count));
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uint8_t sense[32];
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int sense_size = sizeof(sense);
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int ret = do_scsi(cdb, sizeof(cdb), DO_READ, sense, &sense_size, buffer, buffer_size);
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if(ret < 0)
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return ret;
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return do_sense_analysis(ret, sense, sense_size);
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}
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static const char *stmp_get_logical_media_type_string(uint32_t type)
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{
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switch(type)
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{
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case SCSI_STMP_MEDIA_TYPE_NAND: return "NAND";
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case SCSI_STMP_MEDIA_TYPE_SDMMC: return "SD/MMC";
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case SCSI_STMP_MEDIA_TYPE_HDD: return "HDD";
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case SCSI_STMP_MEDIA_TYPE_RAM: return "RAM";
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case SCSI_STMP_MEDIA_TYPE_iNAND: return "iNAND";
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default: return "?";
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}
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}
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static const char *stmp_get_logical_media_vendor_string(uint32_t type)
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{
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switch(type)
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{
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case SCSI_STMP_MEDIA_VENDOR_SAMSUNG: return "Samsung";
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case SCSI_STMP_MEDIA_VENDOR_STMICRO: return "ST Micro";
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case SCSI_STMP_MEDIA_VENDOR_HYNIX: return "Hynix";
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case SCSI_STMP_MEDIA_VENDOR_MICRON: return "Micron";
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case SCSI_STMP_MEDIA_VENDOR_TOSHIBA: return "Toshiba";
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case SCSI_STMP_MEDIA_VENDOR_RENESAS: return "Renesas";
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case SCSI_STMP_MEDIA_VENDOR_INTEL: return "Intel";
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case SCSI_STMP_MEDIA_VENDOR_SANDISK: return "Sandisk";
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default: return "?";
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}
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}
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static const char *stmp_get_logical_drive_type_string(uint32_t type)
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{
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switch(type)
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{
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case SCSI_STMP_DRIVE_TYPE_DATA: return "Data";
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case SCSI_STMP_DRIVE_TYPE_SYSTEM: return "System";
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case SCSI_STMP_DRIVE_TYPE_HIDDEN: return "Hidden";
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case SCSI_STMP_DRIVE_TYPE_UNKNOWN: return "Unknown";
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default: return "?";
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}
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}
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static const char *stmp_get_logical_drive_tag_string(uint8_t type)
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{
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switch(type)
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{
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case SCSI_STMP_DRIVE_TAG_STMPSYS_S: return "System";
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case SCSI_STMP_DRIVE_TAG_HOSTLINK_S: return "Hostlink";
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case SCSI_STMP_DRIVE_TAG_RESOURCE_BIN: return "Resource";
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case SCSI_STMP_DRIVE_TAG_EXTRA_S: return "Extra";
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case SCSI_STMP_DRIVE_TAG_RESOURCE1_BIN: return "Resource1";
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case SCSI_STMP_DRIVE_TAG_OTGHOST_S: return "OTG";
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case SCSI_STMP_DRIVE_TAG_HOSTRSC_BIN: return "Host Resource";
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case SCSI_STMP_DRIVE_TAG_DATA: return "Data";
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case SCSI_STMP_DRIVE_TAG_HIDDEN: return "Hidden";
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case SCSI_STMP_DRIVE_TAG_BOOTMANAGER_S: return "Boot";
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case SCSI_STMP_DRIVE_TAG_UPDATER_S: return "Updater";
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default: return "?";
|
|
}
|
|
}
|
|
|
|
static const char *stmp_get_logical_media_state_string(uint8_t state)
|
|
{
|
|
switch(state)
|
|
{
|
|
case SCSI_STMP_MEDIA_STATE_UNKNOWN: return "Unknown";
|
|
case SCSI_STMP_MEDIA_STATE_ERASED: return "Erased";
|
|
case SCSI_STMP_MEDIA_STATE_ALLOCATED: return "Allocated";
|
|
default: return "?";
|
|
}
|
|
}
|
|
|
|
static const char *get_size_suffix(unsigned long long size)
|
|
{
|
|
int order = 0;
|
|
while(size >= 1024)
|
|
{
|
|
size /= 1024;
|
|
order++;
|
|
}
|
|
static const char *suffix[] = {"B", "KiB", "MiB", "GiB", "TiB"};
|
|
return suffix[order];
|
|
}
|
|
|
|
static float get_size_natural(unsigned long long size)
|
|
{
|
|
float res = size;
|
|
while(res >= 1024)
|
|
res /= 1024;
|
|
return res;
|
|
}
|
|
|
|
static int do_info(void)
|
|
{
|
|
cprintf(BLUE, "Information\n");
|
|
|
|
uint8_t dev_type;
|
|
char vendor[9];
|
|
char product[17];
|
|
int ret = stmp_inquiry(&dev_type, vendor, product);
|
|
if(ret)
|
|
{
|
|
cprintf(GREY, "Cannot get inquiry data: %d\n", ret);
|
|
}
|
|
else
|
|
{
|
|
cprintf_field(" Vendor: ", "%s\n", vendor);
|
|
cprintf_field(" Product: ", "%s\n", product);
|
|
}
|
|
|
|
struct scsi_stmp_protocol_version_t ver;
|
|
ret = stmp_get_protocol_version(&ver);
|
|
if(ret)
|
|
cprintf(GREY, "Cannot get protocol version: %d\n", ret);
|
|
else
|
|
cprintf_field(" Protocol: ", "%x.%x\n", ver.major, ver.minor);
|
|
|
|
do
|
|
{
|
|
union
|
|
{
|
|
uint8_t u8;
|
|
uint16_t u16;
|
|
uint32_t u32;
|
|
uint64_t u64;
|
|
uint8_t buf[1024];
|
|
}u;
|
|
|
|
cprintf(GREEN, " Device\n");
|
|
int len = 4;
|
|
ret = stmp_get_device_info(0, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Info 0: ", "%lu", (unsigned long)u.u32);
|
|
}
|
|
|
|
len = 4;
|
|
ret = stmp_get_device_info(1, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Info 1: ", "%lu", (unsigned long)u.u32);
|
|
}
|
|
|
|
len = 2;
|
|
ret = stmp_get_serial_number(0, &u.u16, &len);
|
|
if(!ret && len == 2)
|
|
{
|
|
u.u16 = fix_endian16be(u.u16);
|
|
len = MIN(u.u16, sizeof(u.buf));
|
|
ret = stmp_get_serial_number(1, u.buf, &len);
|
|
cprintf_field(" Serial Number:", " ");
|
|
print_hex(u.buf, len);
|
|
}
|
|
|
|
len = 2;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_NR_DRIVES, &u.u16, &len);
|
|
if(!ret && len == 2)
|
|
{
|
|
u.u16 = fix_endian16be(u.u16);
|
|
cprintf_field(" Number of Drives: ", "%d\n", u.u16);
|
|
}
|
|
|
|
len = 4;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_TYPE, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Media Type: ", "%#x", u.u32);
|
|
cprintf(RED, " (%s)\n", stmp_get_logical_media_type_string(u.u32));
|
|
}
|
|
|
|
len = 1;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_IS_INITIALISED, &u.u8, &len);
|
|
if(!ret && len == 1)
|
|
cprintf_field(" Is Initialised: ", "%d\n", u.u8);
|
|
|
|
len = 1;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_STATE, &u.u8, &len);
|
|
if(!ret && len == 1)
|
|
cprintf_field(" State: ", "%s\n", stmp_get_logical_media_state_string(u.u8));
|
|
|
|
len = 1;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_IS_WRITE_PROTECTED, &u.u8, &len);
|
|
if(!ret && len == 1)
|
|
cprintf_field(" Is Write Protected: ", "%#x\n", u.u8);
|
|
|
|
len = 8;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_SIZE, &u.u64, &len);
|
|
if(!ret && len == 8)
|
|
{
|
|
u.u64 = fix_endian64be(u.u64);
|
|
cprintf_field(" Media Size: ", "%llu B (%.3f %s)\n", (unsigned long long)u.u64,
|
|
get_size_natural(u.u64), get_size_suffix(u.u64));
|
|
}
|
|
|
|
int serial_number_size = 0;
|
|
len = 4;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_SERIAL_NUMBER_SIZE, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Serial Number Size: ", "%d\n", u.u32);
|
|
serial_number_size = u.u32;
|
|
}
|
|
|
|
len = serial_number_size;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_SERIAL_NUMBER, &u.buf, &len);
|
|
if(!ret && len != 0)
|
|
{
|
|
cprintf(GREEN, " Serial Number:");
|
|
print_hex(u.buf, len);
|
|
}
|
|
|
|
len = 1;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_IS_SYSTEM_MEDIA, &u.u8, &len);
|
|
if(!ret && len == 1)
|
|
cprintf_field(" Is System Media: ", "%d\n", u.u8);
|
|
|
|
len = 1;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_IS_MEDIA_PRESENT, &u.u8, &len);
|
|
if(!ret && len == 1)
|
|
cprintf_field(" Is Media Present: ", "%d\n", u.u8);
|
|
|
|
len = 4;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_VENDOR, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Media Vendor: ", "%#x", u.u32);
|
|
cprintf(RED, " (%s)\n", stmp_get_logical_media_vendor_string(u.u32));
|
|
}
|
|
|
|
len = 8;
|
|
ret = stmp_get_logical_media_info(13, &u.u64, &len);
|
|
if(!ret && len == 8)
|
|
{
|
|
u.u64 = fix_endian64be(u.u64);
|
|
cprintf_field(" Logical Media Info (13): ", "%#llx\n", (unsigned long long)u.u64);
|
|
}
|
|
|
|
len = 4;
|
|
ret = stmp_get_logical_media_info(11, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Logical Media Info (11): ", "%#x\n", u.u32);
|
|
}
|
|
|
|
len = 4;
|
|
ret = stmp_get_logical_media_info(14, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Logical Media Info (14): ", "%#x\n", u.u32);
|
|
}
|
|
|
|
len = 4;
|
|
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_ALLOC_UNIT_SIZE, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Allocation Unit Size: ", "%d B\n", u.u32);
|
|
}
|
|
}while(0);
|
|
|
|
struct scsi_stmp_chip_major_rev_id_t chip_rev;
|
|
ret = stmp_get_chip_major_rev_id(&chip_rev);
|
|
if(ret)
|
|
cprintf(GREY, "Cannot get chip major revision id: %d\n", ret);
|
|
else
|
|
cprintf_field(" Chip Major Rev ID: ", "%x\n", chip_rev.rev);
|
|
|
|
struct scsi_stmp_rom_rev_id_t rom_rev;
|
|
ret = stmp_get_rom_rev_id(&rom_rev);
|
|
if(ret)
|
|
cprintf(GREY, "Cannot get rom revision id: %d\n", ret);
|
|
else
|
|
cprintf_field(" ROM Rev ID: ", "%x\n", rom_rev.rev);
|
|
|
|
struct
|
|
{
|
|
struct scsi_stmp_logical_table_t header;
|
|
struct scsi_stmp_logical_table_entry_t entry[20];
|
|
}__attribute__((packed)) table;
|
|
|
|
ret = stmp_get_logical_table(&table.header, sizeof(table.entry) / sizeof(table.entry[0]));
|
|
if(ret)
|
|
cprintf(GREY, "Cannot get logical table: %d\n", ret);
|
|
else
|
|
{
|
|
cprintf_field(" Logical Table: ", "%d entries\n", table.header.count);
|
|
for(int i = 0; i < table.header.count; i++)
|
|
{
|
|
cprintf(BLUE, " Drive ");
|
|
cprintf_field("No: ", "%2x", table.entry[i].drive_no);
|
|
cprintf_field(" Type: ", "%#x ", table.entry[i].type);
|
|
cprintf(RED, "(%s)", stmp_get_logical_drive_type_string(table.entry[i].type));
|
|
cprintf_field(" Tag: ", "%#x ", table.entry[i].tag);
|
|
cprintf(RED, "(%s)", stmp_get_logical_drive_tag_string(table.entry[i].tag));
|
|
unsigned long long size = table.entry[i].size;
|
|
int order = 0;
|
|
while(size >= 1024)
|
|
{
|
|
size /= 1024;
|
|
order++;
|
|
}
|
|
static const char *suffix[] = {"B", "KiB", "MiB", "GiB", "TiB"};
|
|
cprintf_field(" Size: ", "%llu %s", size, suffix[order]);
|
|
cprintf(OFF, "\n");
|
|
}
|
|
|
|
for(int i = 0; i < table.header.count; i++)
|
|
{
|
|
union
|
|
{
|
|
uint8_t u8;
|
|
uint16_t u16;
|
|
uint32_t u32;
|
|
uint64_t u64;
|
|
uint8_t buf[52];
|
|
}u;
|
|
uint8_t drive = table.entry[i].drive_no;
|
|
cprintf_field(" Drive ", "%02x\n", drive);
|
|
|
|
int len = 4;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SECTOR_SIZE, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Sector Size: ", "%lu B (%.3f %s)\n", (unsigned long)u.u32,
|
|
get_size_natural(u.u32), get_size_suffix(u.u32));
|
|
}
|
|
|
|
len = 4;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVe_INFO_ERASE_SIZE, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Erase Size: ", "%lu B (%.3f %s)\n", (unsigned long)u.u32,
|
|
get_size_natural(u.u32), get_size_suffix(u.u32));
|
|
}
|
|
|
|
len = 8;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SIZE, &u.u64, &len);
|
|
if(!ret && len == 8)
|
|
{
|
|
u.u64 = fix_endian64be(u.u64);
|
|
cprintf_field(" Total Size: ", "%llu B (%.3f %s)\n",
|
|
(unsigned long long)u.u64, get_size_natural(u.u32),
|
|
get_size_suffix(u.u32));
|
|
}
|
|
|
|
len = 4;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SIZE_MEGA, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Total Size (MB): ", "%lu MB\n", (unsigned long)u.u32);
|
|
}
|
|
|
|
len = 8;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SECTOR_COUNT, &u.u64, &len);
|
|
if(!ret && len == 8)
|
|
{
|
|
u.u64 = fix_endian64be(u.u64);
|
|
cprintf_field(" Sector Count: ", "%llu\n", (unsigned long long)u.u64);
|
|
}
|
|
|
|
len = 4;
|
|
ret = stmp_get_logical_drive_info(drive,SCSI_STMP_DRIVE_INFO_TYPE, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Type: ", "%#x", u.u32);
|
|
cprintf(RED, " (%s)\n", stmp_get_logical_drive_type_string(u.u32));
|
|
}
|
|
|
|
len = 1;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_TAG, &u.u8, &len);
|
|
if(!ret && len == 1)
|
|
{
|
|
cprintf_field(" Tag: ", "%#x", u.u8);
|
|
cprintf(RED, " (%s)\n", stmp_get_logical_drive_tag_string(u.u8));
|
|
}
|
|
|
|
len = 52;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_COMPONENT_VERSION, &u.buf, &len);
|
|
if(!ret && len != 0)
|
|
{
|
|
cprintf(GREEN, " Component Version:");
|
|
print_hex(u.buf, len);
|
|
}
|
|
|
|
len = 52;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_PROJECT_VERSION, &u.buf, &len);
|
|
if(!ret && len != 0)
|
|
{
|
|
cprintf(GREEN, " Project Version:");
|
|
print_hex(u.buf, len);
|
|
}
|
|
|
|
len = 1;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_IS_WRITE_PROTETED, &u.u8, &len);
|
|
if(!ret && len == 1)
|
|
{
|
|
cprintf_field(" Is Writed Protected: ", "%d\n", u.u8);
|
|
}
|
|
|
|
len = 2;
|
|
int serial_number_size = 0;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SERIAL_NUMBER_SIZE, &u.u16, &len);
|
|
if(!ret && len == 2)
|
|
{
|
|
u.u16 = fix_endian16be(u.u16);
|
|
cprintf_field(" Serial Number Size: ", "%d\n", u.u16);
|
|
serial_number_size = u.u16;
|
|
}
|
|
|
|
len = serial_number_size;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SERIAL_NUMBER, &u.buf, &len);
|
|
if(!ret && len != 0)
|
|
{
|
|
cprintf(GREEN, " Serial Number:");
|
|
print_hex(u.buf, len);
|
|
}
|
|
|
|
len = 1;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_MEDIA_PRESENT, &u.u8, &len);
|
|
if(!ret && len == 1)
|
|
{
|
|
cprintf_field(" Is Media Present: ", "%d\n", u.u8);
|
|
}
|
|
|
|
len = 1;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_MEDIA_CHANGE, &u.u8, &len);
|
|
if(!ret && len == 1)
|
|
{
|
|
cprintf_field(" Media Change: ", "%d\n", u.u8);
|
|
}
|
|
|
|
len = 4;
|
|
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SECTOR_ALLOCATION, &u.u32, &len);
|
|
if(!ret && len == 4)
|
|
{
|
|
u.u32 = fix_endian32be(u.u32);
|
|
cprintf_field(" Sector Allocation: ", "%lu\n", (unsigned long)u.u32);
|
|
}
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void do_extract(const char *file)
|
|
{
|
|
FILE *f = NULL;
|
|
cprintf(BLUE, "Extracting firmware...\n");
|
|
|
|
struct
|
|
{
|
|
struct scsi_stmp_logical_table_t header;
|
|
struct scsi_stmp_logical_table_entry_t entry[20];
|
|
}__attribute__((packed)) table;
|
|
|
|
int ret = stmp_get_logical_table(&table.header, sizeof(table.entry) / sizeof(table.entry[0]));
|
|
if(ret)
|
|
{
|
|
cprintf(GREY, "Cannot get logical table: %d\n", ret);
|
|
goto Lend;
|
|
}
|
|
int entry = 0;
|
|
while(entry < table.header.count)
|
|
if(table.entry[entry].type == SCSI_STMP_DRIVE_TYPE_SYSTEM &&
|
|
table.entry[entry].tag == SCSI_STMP_DRIVE_TAG_SYSTEM_BOOT)
|
|
break;
|
|
else
|
|
entry++;
|
|
if(entry == table.header.count)
|
|
{
|
|
cprintf(GREY, "Cannot find firmware partition\n");
|
|
goto Lend;
|
|
}
|
|
uint8_t drive_no = table.entry[entry].drive_no;
|
|
uint64_t drive_sz = table.entry[entry].size;
|
|
if(g_debug)
|
|
{
|
|
cprintf(RED, "* ");
|
|
cprintf_field("Drive: ", "%#x\n", drive_no);
|
|
cprintf(RED, "* ");
|
|
cprintf_field("Size: ", "%#llx\n", (unsigned long long)drive_sz);
|
|
}
|
|
int len = 4;
|
|
uint32_t sector_size;
|
|
ret = stmp_get_logical_drive_info(drive_no, SCSI_STMP_DRIVE_INFO_SECTOR_SIZE, §or_size, &len);
|
|
if(ret || len != 4)
|
|
{
|
|
cprintf(GREY, "Cannot get sector size\n");
|
|
goto Lend;
|
|
}
|
|
sector_size = fix_endian32be(sector_size);
|
|
if(g_debug)
|
|
{
|
|
cprintf(RED, "* ");
|
|
cprintf_field("Sector size: ", "%lu\n", (unsigned long)sector_size);
|
|
}
|
|
uint8_t *sector = malloc(sector_size);
|
|
len = sector_size;
|
|
ret = stmp_read_logical_drive_sectors(drive_no, 0, 1, sector, &len);
|
|
if(ret || len != (int)sector_size)
|
|
{
|
|
cprintf(GREY, "Cannot read first sector\n");
|
|
}
|
|
uint32_t fw_size = *(uint32_t *)(sector + 0x1c) * 16;
|
|
if(g_debug)
|
|
{
|
|
cprintf(RED, "* ");
|
|
cprintf_field("Firmware size: ", "%#x\n", fw_size);
|
|
}
|
|
|
|
f = fopen(file, "wb");
|
|
if(f == NULL)
|
|
{
|
|
cprintf(GREY, "Cannot open '%s' for writing: %m\n", file);
|
|
goto Lend;
|
|
}
|
|
|
|
for(int sec = 0; sec * sector_size < fw_size; sec++)
|
|
{
|
|
ret = stmp_read_logical_drive_sectors(drive_no, sec, 1, sector, &len);
|
|
if(ret || len != (int)sector_size)
|
|
{
|
|
cprintf(GREY, "Cannot read sector %d\n", sec);
|
|
goto Lend;
|
|
}
|
|
if(fwrite(sector, sector_size, 1, f) != 1)
|
|
{
|
|
cprintf(GREY, "Write failed: %m\n");
|
|
goto Lend;
|
|
}
|
|
}
|
|
cprintf(BLUE, "Done\n");
|
|
Lend:
|
|
if(f)
|
|
fclose(f);
|
|
}
|
|
|
|
static void usage(void)
|
|
{
|
|
printf("Usage: scsitool [options] <dev>\n");
|
|
printf("Options:\n");
|
|
printf(" -f/--force Force to continue on errors\n");
|
|
printf(" -?/--help Display this message\n");
|
|
printf(" -d/--debug Display debug messages\n");
|
|
printf(" -c/--no-color Disable color output\n");
|
|
printf(" -x/--extract-fw <file> Extract firmware to file\n");
|
|
printf(" -i/--info Display device information\n");
|
|
exit(1);
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
if(argc == 1)
|
|
usage();
|
|
const char *extract_fw = NULL;
|
|
bool info = false;
|
|
while(1)
|
|
{
|
|
static struct option long_options[] =
|
|
{
|
|
{"help", no_argument, 0, '?'},
|
|
{"debug", no_argument, 0, 'd'},
|
|
{"no-color", no_argument, 0, 'c'},
|
|
{"force", no_argument, 0, 'f'},
|
|
{"extract-fw", required_argument, 0, 'x'},
|
|
{"info", no_argument, 0, 'i'},
|
|
{0, 0, 0, 0}
|
|
};
|
|
|
|
int c = getopt_long(argc, argv, "?dcfx:i", long_options, NULL);
|
|
if(c == -1)
|
|
break;
|
|
switch(c)
|
|
{
|
|
case -1:
|
|
break;
|
|
case 'c':
|
|
enable_color(false);
|
|
break;
|
|
case 'd':
|
|
g_debug = true;
|
|
break;
|
|
case 'f':
|
|
g_force = true;
|
|
break;
|
|
case '?':
|
|
usage();
|
|
break;
|
|
case 'x':
|
|
extract_fw = optarg;
|
|
break;
|
|
case 'i':
|
|
info = true;
|
|
break;
|
|
default:
|
|
abort();
|
|
}
|
|
}
|
|
|
|
if(argc - optind != 1)
|
|
{
|
|
usage();
|
|
return 1;
|
|
}
|
|
|
|
int ret = 0;
|
|
g_dev_fd = scsi_pt_open_device(argv[optind], false, true);
|
|
if(g_dev_fd < 0)
|
|
{
|
|
cprintf(GREY, "Cannot open device: %m\n");
|
|
ret = 1;
|
|
goto Lend;
|
|
}
|
|
|
|
if(extract_fw)
|
|
do_extract(extract_fw);
|
|
if(info)
|
|
do_info();
|
|
|
|
scsi_pt_close_device(g_dev_fd);
|
|
Lend:
|
|
color(OFF);
|
|
|
|
return ret;
|
|
}
|
|
|