Support for reading target voltage

[fw/stlink] / gdbserver / gdb-server.c

diff --git a/gdbserver/gdb-server.c b/gdbserver/gdb-server.c
index 13c5d1641562201e35831a4b691f1f59067fd406..bf1478122a25db0832ef37805122345aad08da2f 100644 (file)
--- a/gdbserver/gdb-server.c
+++ b/gdbserver/gdb-server.c
@@ -172,6 +172,7 @@ int parse_options(int argc, char** argv, st_state_t *st) {
 
 
 int main(int argc, char** argv) {
+       uint32_t voltage;
 
        stlink_t *sl = NULL;
 
@@ -204,6 +205,11 @@ int main(int argc, char** argv) {
 
        printf("Chip ID is %08x, Core ID is  %08x.\n", sl->chip_id, sl->core_id);
 
+       voltage = stlink_target_voltage(sl);
+       if (voltage != -1) {
+               printf("Target voltage is %d mV.\n", voltage);
+       }
+
        sl->verbose=0;
 
        current_memory_map = make_memory_map(sl);