Giacomo Travaglini has uploaded this change for review. (
https://gem5-review.googlesource.com/c/public/gem5/+/47619 )
Change subject: arch-arm: Forward declare kvm_reg_list
......................................................................
arch-arm: Forward declare kvm_reg_list
The adoption of the gem5 namespace [1] broke aarch64 builds with
the following error:
build/ARM/arch/arm/kvm/base_cpu.cc:198:22: error: aggregate
'gem5::kvm_reg_list regs_probe' has incomplete type and cannot be
defined
In file included from build/ARM/arch/arm/kvm/base_cpu.cc:38:0:
build/ARM/arch/arm/kvm/base_cpu.hh:115:28: note: forward declaration of
'struct gem5::kvm_reg_list'
std::unique_ptr<struct kvm_reg_list> tryGetRegList(uint64_t nelem)
const;
Forward declaring the struct defined in linux/kvm.hh (included in source
file fixes the problem
[1]: https://gem5-review.googlesource.com/c/public/gem5/+/46323
Signed-off-by: Giacomo Travaglini <[email protected]>
Change-Id: I96c7d31aa4810edcf98e23cefeaf4895620b6444
---
M src/arch/arm/kvm/base_cpu.hh
1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/arch/arm/kvm/base_cpu.hh b/src/arch/arm/kvm/base_cpu.hh
index 81e8596..37af099 100644
--- a/src/arch/arm/kvm/base_cpu.hh
+++ b/src/arch/arm/kvm/base_cpu.hh
@@ -43,6 +43,8 @@
#include "cpu/kvm/base.hh"
#include "dev/arm/base_gic.hh"
+struct kvm_reg_list;
+
namespace gem5
{
--
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: I96c7d31aa4810edcf98e23cefeaf4895620b6444
Gerrit-Change-Number: 47619
Gerrit-PatchSet: 1
Gerrit-Owner: Giacomo Travaglini <[email protected]>
Gerrit-MessageType: newchange
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