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Convert CONFIG_TRACE_BUFFER_SIZE et al to Kconfig

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This converts the following to Kconfig:
   CONFIG_TRACE_BUFFER_SIZE
   CONFIG_TRACE_EARLY_SIZE
   CONFIG_TRACE_EARLY
   CONFIG_TRACE_EARLY_ADDR

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2019-04-08 13:20:52 -06:00
parent a24a78d7e3
commit 1c6eb075a3
3 changed files with 50 additions and 5 deletions
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3
lib/trace.c
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@@ -296,7 +296,8 @@ int __attribute__((no_instrument_function)) trace_init(void *buff,
trace_enabled = 0;
hdr = map_sysmem(CONFIG_TRACE_EARLY_ADDR,
CONFIG_TRACE_EARLY_SIZE);
end = (char *)&hdr->ftrace[hdr->ftrace_count];
end = (char *)&hdr->ftrace[min(hdr->ftrace_count,
hdr->ftrace_size)];
used = end - (char *)hdr;
printf("trace: copying %08lx bytes of early data from %x to %08lx\n",
used, CONFIG_TRACE_EARLY_ADDR,