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-rw-r--r--support/gdb/gpio.gdb12
1 files changed, 12 insertions, 0 deletions
diff --git a/support/gdb/gpio.gdb b/support/gdb/gpio.gdb
new file mode 100644
index 0000000..4376cfd
--- /dev/null
+++ b/support/gdb/gpio.gdb
@@ -0,0 +1,12 @@
+set print pretty on
+
+print "GPIOA registers:"
+p/x *GPIOA->regs
+print "GPIOB registers:"
+p/x *GPIOB->regs
+print "GPIOC registers:"
+p/x *GPIOC->regs
+print "GPIOD registers:"
+p/x *GPIOD->regs
+print "AFIO registers:"
+p/x *(struct afio_reg_map*)0x40010000