On 14/7/26 09:56, Subrahmanya Lingappa wrote:
Add helper routines for describing RPMI shared-memory mailbox transports
and service child nodes in the RISC-V virt device tree.
The helpers keep RPMI node construction in one place so the virt machine
can add service groups without open-coding compatible strings, channel
IDs, interrupts, and shared-memory references at each call site.
Signed-off-by: Subrahmanya Lingappa <[email protected]>
---
hw/riscv/meson.build | 1 +
hw/riscv/rpmi-fdt.c | 103 ++++++++++++++++++++++++++++++++++++
include/hw/riscv/rpmi-fdt.h | 30 +++++++++++
3 files changed, 134 insertions(+)
create mode 100644 hw/riscv/rpmi-fdt.c
create mode 100644 include/hw/riscv/rpmi-fdt.h
diff --git a/hw/riscv/meson.build b/hw/riscv/meson.build
index b70a054579..529ec273fd 100644
--- a/hw/riscv/meson.build
+++ b/hw/riscv/meson.build
@@ -3,6 +3,7 @@ riscv_ss.add(files('boot.c'))
riscv_ss.add(files('fdt-common.c'))
riscv_ss.add(when: 'CONFIG_RISCV_NUMA', if_true: files('numa.c'))
riscv_ss.add(files('riscv_hart.c'))
+riscv_ss.add(files('rpmi-fdt.c'))
Doesn't this depend on CONFIG_RISCV_RPMI?
riscv_ss.add(when: 'CONFIG_OPENTITAN', if_true: files('opentitan.c'))
riscv_ss.add(when: 'CONFIG_RISCV_VIRT', if_true: files('virt.c'))
riscv_ss.add(when: 'CONFIG_SHAKTI_C', if_true: files('shakti_c.c'))
