From 446eb86b3c51095a9e13f0d7a633bcc819b156cc Mon Sep 17 00:00:00 2001
From: Karl Palsson <karlp@tweak.net.au>
Date: Thu, 6 Jan 2022 23:33:46 +0000
Subject: stm32wb: exti: initial registers

Basic registers to start with, a lot of commonality, but extra registers
on the WB.

Signed-off-by <karlp@tweak.net.au>
---
 exti/SConscript | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 exti/SConscript

(limited to 'exti/SConscript')

diff --git a/exti/SConscript b/exti/SConscript
new file mode 100644
index 0000000..b620818
--- /dev/null
+++ b/exti/SConscript
@@ -0,0 +1,21 @@
+Import('env')
+
+headers = []
+instances = []
+sources = []
+aliases = {}
+
+periph = env['PLATFORM_SPEC'].get('periph', {})
+
+if 'stm32_exti' in periph:
+    headers.append('stm32_exti.h')
+    for name, data in periph['stm32_exti'].items():
+        instances.append({
+            'type': 'STM32_EXTI_t<STM32_EXTI_reg_%s_t>' % data['type'],
+            'name': name,
+            'args': [data['offset']],
+        })
+
+env.Jinja2('exti.h', '../templates/periph_instances.h.j2', headers = headers, instances = instances, aliases = aliases)
+
+Return('sources')
-- 
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