diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/cpu/nios2/nios2gen.c | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/tools/cpu/nios2/nios2gen.c b/tools/cpu/nios2/nios2gen.c index ad9631f5a8..fb271735ca 100644 --- a/tools/cpu/nios2/nios2gen.c +++ b/tools/cpu/nios2/nios2gen.c @@ -66,9 +66,25 @@ void read_include_file(struct ptf_item *pi, void *arg) void usage() { - fprintf(stderr, -"Please specify the name of a nios2gen PTF file that describes where to\n" -"find the system description PTF from SOPC Builder on the command line.\n"); +printf( + "Usage: nios2gen [PTFFILE]\n" + "Generate BSP data based upon PTF file from SOPC Builder.\n" + "\n" + "Please specify the name of a nios2gen PTF file that describes where to\n" + "find the system description PTF from SOPC Builder on the command line.\n" +); +} + +void version() +{ +printf( + "RTEMS/NIOS nios2gen\n" + " Copyright (c) 2006 Kolja Waschk rtemsdev/ixo.de\n" + "\n" + " The license and distribution terms for this file may be\n" + " found in the file LICENSE in this distribution or at\n" + " http://www.rtems.com/license/LICENSE.\n" +); } /********************************************************/ @@ -87,6 +103,16 @@ int main(int argc, char *argv[]) return -1; }; + if ( !strcmp(argv[1], "--help") || !strcmp(argv[1],"-?") ) { + usage(); + return 0; + }; + + if ( !strcmp(argv[1], "--version") ) { + version(); + return 0; + }; + cfg = ptf_parse_file(argv[1]); if(cfg == NULL) { |