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[Qemu-devel] [PATCH v2 1/5] microblaze/petalogix_s3adsp1800_mmu: Fix UAR
From: |
peter . crosthwaite |
Subject: |
[Qemu-devel] [PATCH v2 1/5] microblaze/petalogix_s3adsp1800_mmu: Fix UART IRQ |
Date: |
Tue, 11 Jun 2013 10:57:41 +1000 |
From: Peter Crosthwaite <address@hidden>
The UART IRQ is edge sensitive, whereas the machine was registering it
as level sensitive. Fix.
Signed-off-by: Peter Crosthwaite <address@hidden>
---
hw/microblaze/petalogix_s3adsp1800_mmu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/microblaze/petalogix_s3adsp1800_mmu.c
b/hw/microblaze/petalogix_s3adsp1800_mmu.c
index 7c258f0..b3bcd4e 100644
--- a/hw/microblaze/petalogix_s3adsp1800_mmu.c
+++ b/hw/microblaze/petalogix_s3adsp1800_mmu.c
@@ -97,7 +97,7 @@ petalogix_s3adsp1800_init(QEMUMachineInitArgs *args)
1, 0x89, 0x18, 0x0000, 0x0, 1);
cpu_irq = microblaze_pic_init_cpu(env);
- dev = xilinx_intc_create(INTC_BASEADDR, cpu_irq[0], 2);
+ dev = xilinx_intc_create(INTC_BASEADDR, cpu_irq[0], 0xA);
for (i = 0; i < 32; i++) {
irq[i] = qdev_get_gpio_in(dev, i);
}
--
1.8.3.rc1.44.gb387c77.dirty
- [Qemu-devel] [PATCH v2 0/5] Xilinx Intc Fixes, peter . crosthwaite, 2013/06/10
- [Qemu-devel] [PATCH v2 1/5] microblaze/petalogix_s3adsp1800_mmu: Fix UART IRQ,
peter . crosthwaite <=
- [Qemu-devel] [PATCH v2 2/5] intc/xilinx_intc: Don't clear level sens. IRQs without ACK, peter . crosthwaite, 2013/06/10
- [Qemu-devel] [PATCH v2 3/5] intc/xilinx_intc: Handle level interrupt retriggering, peter . crosthwaite, 2013/06/10
- [Qemu-devel] [PATCH v2 4/5] intc/xilinx_intc: Inhibit write to ISR when HIE, peter . crosthwaite, 2013/06/10
- [Qemu-devel] [PATCH v2 5/5] intc/xilinx_intc: Dont lower IRQ when HIE cleared, peter . crosthwaite, 2013/06/10
- Re: [Qemu-devel] [PATCH v2 0/5] Xilinx Intc Fixes, Edgar E. Iglesias, 2013/06/18