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| author | Øyvind Harboe <oyvind.harboe@zylin.com> | 2011-03-15 09:39:20 +0100 |
|---|---|---|
| committer | Øyvind Harboe <oyvind.harboe@zylin.com> | 2011-03-15 09:52:37 +0100 |
| commit | 689c244389798ef7fc041693831ae114b3063d36 (patch) | |
| tree | f47a4dee1291cc31ef79a1103ff4da4a510da4c6 | |
| parent | 59a6380a1701e0a270ad0fa08c6636f30705ba0c (diff) | |
| download | openocd_libswd-689c244389798ef7fc041693831ae114b3063d36.tar.gz openocd_libswd-689c244389798ef7fc041693831ae114b3063d36.tar.bz2 openocd_libswd-689c244389798ef7fc041693831ae114b3063d36.tar.xz openocd_libswd-689c244389798ef7fc041693831ae114b3063d36.zip | |
zy1000: reduce memory usage for fw upgrade fn
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
| -rw-r--r-- | src/jtag/zy1000/zy1000.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/src/jtag/zy1000/zy1000.c b/src/jtag/zy1000/zy1000.c index 69fa4dc8..3344e0ee 100644 --- a/src/jtag/zy1000/zy1000.c +++ b/src/jtag/zy1000/zy1000.c @@ -438,24 +438,10 @@ struct cyg_upgrade_info firmware_info = report_info, }; +// File written to /ram/firmware.phi before arriving at this fn static int jim_zy1000_writefirmware(Jim_Interp *interp, int argc, Jim_Obj *const *argv) { - if (argc != 2) - return JIM_ERR; - - int length; - const char *str = Jim_GetString(argv[1], &length); - - /* */ - int tmpFile; - if ((tmpFile = open(firmware_info.file, O_RDWR | O_CREAT | O_TRUNC)) <= 0) - { - return JIM_ERR; - } - bool success; - success = write(tmpFile, str, length) == length; - close(tmpFile); - if (!success) + if (argc != 1) return JIM_ERR; if (!cyg_firmware_upgrade(NULL, firmware_info)) |