FreeCalypso > hg > freecalypso-hwlab
changeset 95:5f826e428641
fc-simtool: readef command implemented
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sun, 24 Jan 2021 20:47:00 +0000 |
| parents | b84df973cd8b |
| children | a5dfab380a90 |
| files | simtool/dispatch.c simtool/readcmd.c simtool/select.c |
| diffstat | 3 files changed, 49 insertions(+), 1 deletions(-) [+] |
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--- a/simtool/dispatch.c Sun Jan 24 20:35:23 2021 +0000 +++ b/simtool/dispatch.c Sun Jan 24 20:47:00 2021 +0000 @@ -13,6 +13,7 @@ #include "globals.h" extern int cmd_readbin(); +extern int cmd_readef(); extern int cmd_readrec(); extern int cmd_select(); @@ -34,6 +35,7 @@ {"exit", 0, 0, cmd_exit}, {"quit", 0, 0, cmd_exit}, {"readbin", 2, 2, cmd_readbin}, + {"readef", 1, 1, cmd_readef}, {"readrec", 1, 2, cmd_readrec}, {"select", 1, 1, cmd_select}, {"sim-resp", 0, 0, display_sim_resp_in_hex},
--- a/simtool/readcmd.c Sun Jan 24 20:35:23 2021 +0000 +++ b/simtool/readcmd.c Sun Jan 24 20:47:00 2021 +0000 @@ -61,3 +61,49 @@ display_sim_resp_in_hex(); return(0); } + +cmd_readef(argc, argv) + char **argv; +{ + int file_id, rc; + unsigned readlen; + + if (isxdigit(argv[1][0]) && isxdigit(argv[1][1]) && + isxdigit(argv[1][2]) && isxdigit(argv[1][3]) && !argv[1][4]) + file_id = strtoul(argv[1], 0, 16); + else + file_id = find_symbolic_file_name(argv[1]); + if (file_id < 0) { + fprintf(stderr, +"error: file ID argument is not a hex value or a recognized symbolic name\n"); + return(-1); + } + rc = select_op(file_id); + if (rc < 0) + return(rc); + rc = parse_ef_select_response(); + if (rc < 0) + return(rc); + if (curfile_structure != 0x00) { + fprintf(stderr, + "error: readef command is only for transparent EFs\n"); + return(-1); + } + printf("Transparent EF of %u byte(s)\n", curfile_total_size); + printf("File status: %02X\n", sim_resp_data[11]); + show_access_conditions("UPDATE", sim_resp_data[8] & 0xF); + show_access_conditions("READ & SEEK", sim_resp_data[8] >> 4); + show_access_conditions("INCREASE", sim_resp_data[9] >> 4); + show_access_conditions("INVALIDATE", sim_resp_data[10] & 0xF); + show_access_conditions("REHABILITATE", sim_resp_data[10] >> 4); + if (!curfile_total_size) + return(0); + readlen = curfile_total_size; + if (readlen > 256) + readlen = 256; + rc = readbin_op(0, readlen); + if (rc < 0) + return(rc); + display_sim_resp_in_hex(); + return(0); +}