From fc3002f17b1e698cd73d57d000e1f28269980daa Mon Sep 17 00:00:00 2001
From: Christian Cunningham <cc@localhost>
Date: Thu, 20 Jan 2022 14:46:12 -0700
Subject: Route timer to FIQ

---
 src/sys/core.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/sys/core.c b/src/sys/core.c
index c1c75ba..5bf631f 100644
--- a/src/sys/core.c
+++ b/src/sys/core.c
@@ -28,7 +28,7 @@ void testlocal(void);
 void sysinit(void)
 {
 	// Route GPU interrupts to Core 0
-	store32(0x00, GPU_INTERRUPTS_ROUTING);
+	store32(0x04, GPU_INTERRUPTS_ROUTING);
 
 	// Mask Overrun of UART0
 	store32(1<<4, UART0_IMSC);
@@ -41,8 +41,10 @@ void sysinit(void)
 	cntfrq = read_cntfrq();
 	// Clear cntv interrupt and set next 1 second timer
 	write_cntv_tval(cntfrq);
-	// Route timer to core0 irq
-	routing_core0cntv_to_core0irq();
+	//// Route timer to core0 irq
+	//routing_core0cntv_to_core0irq();
+	// Route timer to core0 fiq
+	routing_core0cntv_to_core0fiq();
 	// Enable timer
 	enablecntv();
 
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