On 4/17/25 7:52 AM, Jim Shu wrote:
Some WG CPU functions depend on global WG config (like num-of-world), so
we let the global WG config device to set callbacks of a RISC-V HART.
Signed-off-by: Jim Shu <jim....@sifive.com>
---
Reviewed-by: Daniel Henrique Barboza <dbarb...@ventanamicro.com>
target/riscv/cpu.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index ac50928b57..6dfc260a07 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -500,6 +500,10 @@ struct CPUArchState {
target_ulong rnmip;
uint64_t rnmi_irqvec;
uint64_t rnmi_excpvec;
+
+ /* machine specific WorldGuard callback */
+ void (*wg_reset)(CPURISCVState *env);
+ void (*wid_to_mem_attrs)(MemTxAttrs *attrs, uint32_t wid);
};
/*
