C code for accessing the SCP hardware - Printable Version +- CBMSTUFF FORUM (https://www.cbmstuff.com/forum) +-- Forum: CBMSTUFF PRODUCTS (https://www.cbmstuff.com/forum/forumdisplay.php?fid=1) +--- Forum: SuperCard Pro (https://www.cbmstuff.com/forum/forumdisplay.php?fid=3) +---- Forum: Developer Area (https://www.cbmstuff.com/forum/forumdisplay.php?fid=13) +---- Thread: C code for accessing the SCP hardware (/showthread.php?tid=115) |
C code for accessing the SCP hardware - admin - 04-08-2014 Keir Fraser has updated his Disk Utilities package to support the SCP hardware. If you are interested in getting ahold of some working C source code for accessing the SCP hardware, Keir has made his Disk Utilities package open source and it can be found here: https://github.com/keirf/Disk-Utilities You should be able to drop in the scp.c, scp_dump.c, and scp.h files into any project and modify them as needed. Thanks Keir for providing this! RE: C code for accessing the SCP hardware - r-lind - 02-20-2015 Disk-Utilities now works with Mac OS X (10.10.2) 1. Download FTDI drivers here and install: http://www.ftdichip.com/Drivers/VCP.htm 2. Download Disk-Utilities and compile: git clone https://github.com/keirf/Disk-Utilities.git Personally I had to comment out some code and change default USB serial device like this: diff -urN ../GIT/Disk-Utilities/libdisk/container/imd.c ./libdisk/container/imd.c --- ../GIT/Disk-Utilities/libdisk/container/imd.c 2015-02-20 11:17:24.000000000 +0100 +++ ./libdisk/container/imd.c 2015-02-20 11:57:52.000000000 +0100 @@ -234,11 +234,11 @@ if ((thdr.mode == 0xff) || !ti->nr_sectors) continue; - if (ti->nr_sectors >= 256) { + /* if (ti->nr_sectors >= 256) { warnx("T%u.%u: Unexpected number of IBM-MFM sectors (%u)", cyl(trk), hd(trk), ti->nr_sectors); continue; - } + } */ retrieve_ibm_mfm_track( d, trk, &secs, &cyls, &heads, &nos, &marks, &dat); diff -urN ../GIT/Disk-Utilities/scp/scp_dump.c ./scp/scp_dump.c --- ../GIT/Disk-Utilities/scp/scp_dump.c 2015-02-20 11:17:24.000000000 +0100 +++ ./scp/scp_dump.c 2015-02-20 11:59:34.000000000 +0100 @@ -21,7 +21,8 @@ #include <libdisk/util.h> #include "scp.h" -#define DEFAULT_SERDEVICE "/dev/ttyUSB0" +/* #define DEFAULT_SERDEVICE "/dev/ttyUSB0" */ +#define DEFAULT_SERDEVICE "/dev/cu.usbserial-SCP-JIM" #define DEFAULT_NRTRACKS 164 #define log(_f, _a...) do { if (!quiet) printf(_f, ##_a); } while (0) RE: C code for accessing the SCP hardware - admin - 02-20-2015 Great! Thanks for the info! |