From 6b00e6ae789a2ab495795aa9a21d8ca25867b0ff Mon Sep 17 00:00:00 2001
From: Andrey Miroshnikov <andrey@technepisteme.xyz>
Date: Thu, 13 Jan 2022 00:19:01 +0000
Subject: [PATCH] Added a few TODOs

---
 src/spec/simple_gpio.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/spec/simple_gpio.py b/src/spec/simple_gpio.py
index ac6089b..e69605a 100644
--- a/src/spec/simple_gpio.py
+++ b/src/spec/simple_gpio.py
@@ -118,6 +118,7 @@ def gpio_configure(dut, gpio, oe, output=0, bank_sel=0):
     print("Configuring CSR to {0:x}".format(csr_val))
     yield from wb_write(dut.bus, gpio, csr_val)
 
+# TODO: Return the configuration states
 def gpio_rd_csr(dut, gpio):
     csr_val = yield from wb_read(dut.bus, gpio)
     print("GPIO{0} | CSR: {1:x}".format(gpio, csr_val))
@@ -132,6 +133,7 @@ def gpio_rd_input(dut, gpio):
 def gpio_set_out(dut, gpio, output):
     yield from wb_write(dut.bus, gpio | (OADDR<<ADDROFFSET), (output<<OSHIFT))
 
+# TODO: There's probably a cleaner way to clear the bit...
 def gpio_set_in_pad(dut, gpio, in_val):
     old_in_val = yield dut.gpio_i
     if in_val:
-- 
2.30.2