diff options
Diffstat (limited to 'cli.c')
| -rw-r--r-- | cli.c | 16 |
1 files changed, 14 insertions, 2 deletions
@@ -68,6 +68,7 @@ typedef enum { OPT_READ = 'r', OPT_WRITE = 'w', OPT_GRAB = 'g', + OPT_QUIETE = 'q', OPT_RESET = 128, OPT_HELP = 'h', } OPTIONS; @@ -87,6 +88,7 @@ static struct option long_options[] = { {"read", optional_argument, 0, OPT_READ }, {"write", optional_argument, 0, OPT_WRITE }, {"grab", optional_argument, 0, OPT_GRAB }, + {"quiete", no_argument, 0, OPT_QUIETE }, {"help", no_argument, 0, OPT_HELP }, { 0, 0, 0, 0 } }; @@ -132,6 +134,9 @@ void Usage(int argc, char *argv[], const char *format, ...) { " -e <l|b> - Endianess Little/Big (default: host)\n" " -o <file> - Output to file (default: stdout)\n" "\n" +" Information:\n" +" -q - Quiete mode (suppress warnings)\n" +"\n" " Data:\n" " Data can be specified as sequence of hexdecimal number or\n" " a single value prefixed with '*'. In this case it will be\n" @@ -155,6 +160,8 @@ void Error(const char *format, ...) { exit(-1); } +void Silence(const char *format, ...) { +} void List(pcilib_t *handle, pcilib_model_t model, const char *bank) { int i; @@ -607,6 +614,8 @@ int main(int argc, char **argv) { long itmp; unsigned char c; + int quiete = 0; + pcilib_model_t model = PCILIB_MODEL_DETECT; MODE mode = MODE_INVALID; const char *fpga_device = DEFAULT_FPGA_DEVICE; @@ -626,7 +635,7 @@ int main(int argc, char **argv) { pcilib_t *handle; - while ((c = getopt_long(argc, argv, "hilpr::w::g::d:m:b:a:s:e:o:", long_options, NULL)) != (unsigned char)-1) { + while ((c = getopt_long(argc, argv, "hqilpr::w::g::d:m:b:a:s:e:o:", long_options, NULL)) != (unsigned char)-1) { extern int optind; switch (c) { case OPT_HELP: @@ -713,6 +722,9 @@ int main(int argc, char **argv) { case OPT_OUTPUT: output = optarg; break; + case OPT_QUIETE: + quiete = 1; + break; default: Usage(argc, argv, "Unknown option (%s)", argv[optind]); } @@ -723,7 +735,7 @@ int main(int argc, char **argv) { else Usage(argc, argv, NULL); } - pcilib_set_error_handler(&Error, NULL); + pcilib_set_error_handler(&Error, quiete?Silence:NULL); handle = pcilib_open(fpga_device, model); if (handle < 0) Error("Failed to open FPGA device: %s", fpga_device); |