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tools/: added interrupt_wait support to atnet and atrf-proxy (untested)

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- atrf-proxy/PROTOCOL: WAIT is now implemented and takes a timeout
  argument
- atrf-proxy/atrf-proxy.c (cmd_more): implemented WAIT command using
  atrf_interrupt_wait
- lib/atnet.c (atnet_interrupt_wait, atnet_driver): added
  interrupt_wait (using WAIT)
This commit is contained in:
Werner Almesberger
2011-06-20 17:42:48 -03:00
parent b0dd5ced20
commit 668d8c61cf
3 changed files with 38 additions and 4 deletions
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21
tools/lib/atnet.c
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@@ -463,6 +463,26 @@ static int atnet_interrupt(void *handle)
}
int atnet_interrupt_wait(void *handle, int timeout_ms)
{
struct atnet_dsc *dsc = handle;
unsigned long value;
char *end;
if (dsc->error)
return 0;
if (dialog(dsc, "WAIT %d", timeout_ms) < 0)
return 0;
value = strtoul(dsc->reply+1, &end, 0);
if (*end || value > 1) {
fprintf(stderr, "invalid response \"%s\"\n", dsc->reply+1);
dsc->error = 1;
return 0;
}
return value;
}
/* ----- CLKM handling ----------------------------------------------------- */
@@ -496,4 +516,5 @@ struct atrf_driver atnet_driver = {
.sram_write = atnet_sram_write,
.sram_read = atnet_sram_read,
.interrupt = atnet_interrupt,
.interrupt_wait = atnet_interrupt_wait,
};