From 3b698e91f1be86f5abaad3b118b2ea4335d106be Mon Sep 17 00:00:00 2001 From: Andreas Sandberg Date: Fri, 28 Apr 2017 09:55:06 +0000 Subject: [PATCH] arm: Enable m5ops by default for VExpress_GEM5_V1 Allocate 0x10010000-0x1001ffff for m5 pseudo-ops. This range is a part of the CS5 address range in the RS1/RS2 memory map. Change-Id: Ica45cd53bc4ebb62966afa099fa465e27fb0452c Signed-off-by: Andreas Sandberg Reviewed-by: Nikos Nikoleris Reviewed-on: https://gem5-review.googlesource.com/2965 --- src/dev/arm/RealView.py | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/dev/arm/RealView.py b/src/dev/arm/RealView.py index 20112d426..a2bac2bde 100644 --- a/src/dev/arm/RealView.py +++ b/src/dev/arm/RealView.py @@ -817,6 +817,7 @@ Memory map: 0x0c000000-0x0fffffff: Reserved (Off-chip, CS4) 0x10000000-0x13ffffff: gem5-specific peripherals (Off-chip, CS5) 0x10000000-0x1000ffff: gem5 energy controller + 0x10010000-0x1001ffff: gem5 pseudo-ops 0x14000000-0x17ffffff: Reserved (Off-chip, PSRAM, CS1) 0x18000000-0x1bffffff: Reserved (Off-chip, Peripherals, CS2) @@ -956,3 +957,8 @@ Interrupts: cur_sys.atags_addr = 0x8000000 cur_sys.load_addr_mask = 0xfffffff cur_sys.load_offset = 0x80000000 + + # Setup m5ops. It's technically not a part of the boot + # loader, but this is the only place we can configure the + # system. + cur_sys.m5ops_base = 0x10010000 -- 2.30.2