From 52c16b458ab2f8766867bc5fc099b0a604a36f77 Mon Sep 17 00:00:00 2001 From: Nathan Rossi Date: Mon, 14 Sep 2015 14:39:47 +0100 Subject: [PATCH] arm: xlnx-zynqmp: Fix up GIC region size The GIC in ZynqMP cover a 64K address space, however the actual registers are decoded within a 4K address space and mirrored at the 4K boundaries. This change fixes the defined size for these regions as it was set to 0x4000/16K incorrectly. Signed-off-by: Nathan Rossi Reviewed-by: Edgar E. Iglesias Message-id: 1441719672-25296-1-git-send-email-nathan@nathanrossi.com Signed-off-by: Peter Maydell --- include/hw/arm/xlnx-zynqmp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/hw/arm/xlnx-zynqmp.h b/include/hw/arm/xlnx-zynqmp.h index 97622ecf8f..4005a9960b 100644 --- a/include/hw/arm/xlnx-zynqmp.h +++ b/include/hw/arm/xlnx-zynqmp.h @@ -46,7 +46,7 @@ * number of memory region aliases. */ -#define XLNX_ZYNQMP_GIC_REGION_SIZE 0x4000 +#define XLNX_ZYNQMP_GIC_REGION_SIZE 0x1000 #define XLNX_ZYNQMP_GIC_ALIASES (0x10000 / XLNX_ZYNQMP_GIC_REGION_SIZE - 1) typedef struct XlnxZynqMPState { -- 2.11.4.GIT