On 11/10/23 18:52, Srivatsa Vaddagiri wrote:
Specify the location of device-tree and its size, as Gunyah requires the
device-tree to be parsed before VM can begin its execution.
Signed-off-by: Srivatsa Vaddagiri <quic_svadd...@quicinc.com>
---
MAINTAINERS | 1 +
hw/arm/virt.c | 6 ++++++
include/sysemu/gunyah.h | 7 +++++++
target/arm/gunyah.c | 45 +++++++++++++++++++++++++++++++++++++++++
target/arm/meson.build | 4 ++++
5 files changed, 63 insertions(+)
create mode 100644 target/arm/gunyah.c
diff --git a/include/sysemu/gunyah.h b/include/sysemu/gunyah.h
index aded49cdf6..101e190619 100644
--- a/include/sysemu/gunyah.h
+++ b/include/sysemu/gunyah.h
@@ -34,10 +34,17 @@ typedef struct GUNYAHState GUNYAHState;
DECLARE_INSTANCE_CHECKER(GUNYAHState, GUNYAH_STATE,
TYPE_GUNYAH_ACCEL)
+int gunyah_arm_set_dtb(__u64 dtb_start, __u64 dtb_size);
By moving this declaration before the #ifdef ...
+
#else /* CONFIG_GUNYAH_IS_POSSIBLE */
#define gunyah_enabled() 0
+static inline int gunyah_arm_set_dtb(__u64 dtb_start, __u64 dtb_size)
+{
+ return -1;
+}
... you don't need this stub.
+
#endif /* CONFIG_GUNYAH_IS_POSSIBLE */
#endif /* QEMU_GUNYAH_H */
