From f30e251bfa45bc81cf9e77099c49955ccb6f2717 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Markus=20Fr=C3=B6schle?= <mfro@mubf.de>
Date: Mon, 29 Jul 2013 15:20:57 +0000
Subject: [PATCH] updated comments and made (hopefully) better readable

---
 sources/BaS.c        | 3 ++-
 sources/exceptions.S | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/sources/BaS.c b/sources/BaS.c
index 29b4f6d..7418fec 100644
--- a/sources/BaS.c
+++ b/sources/BaS.c
@@ -167,7 +167,8 @@ void enable_coldfire_interrupts()
 	MCF_GPT0_GMS = MCF_GPT_GMS_ICT(1) |	/* timer 0 on, video change capture on rising edge */
 			MCF_GPT_GMS_IEN |
 			MCF_GPT_GMS_TMS(1);
-	MCF_INTC_ICR62 = 0x3f;
+										/* route GPT0 interrupt on interrupt controller */
+	MCF_INTC_ICR62 = 0x3f;				/* interrupt level 7, interrupt priority 7 */
 
 	*FPGA_INTR_ENABLE  = 0xfe;	/* enable int 1-7 */
 	MCF_EPORT_EPIER = 0xfe;				/* int 1-7 on */
diff --git a/sources/exceptions.S b/sources/exceptions.S
index dd5da07..45a9aad 100644
--- a/sources/exceptions.S
+++ b/sources/exceptions.S
@@ -767,7 +767,7 @@ psc3_fertig:
 		RTE
 
 /*
- * timer 0: video change later also others
+ * general purpose timer 0 (GPT0): video change, later also others
  */
 timer0:
 		move	#0x2700,sr