Arguably the target_cpu_copy_regs function for each architecture is misnamed as a number of the architectures also take the opportunity to fill out the TaskState structure. This could arguably be factored out into common code but that would require a wider audit of the architectures. For now just replicate for riscv so we can correctly report semihosting information for SYS_HEAPINFO.
Signed-off-by: Alex Bennée <alex.ben...@linaro.org> Reviewed-by: Richard Henderson <richard.hender...@linaro.org> Acked-by: Alistair Francis <alistair.fran...@wdc.com> Message-Id: <20210323165308.15244-9-alex.ben...@linaro.org> diff --git a/linux-user/riscv/cpu_loop.c b/linux-user/riscv/cpu_loop.c index 6767f941e8..74a9628dc9 100644 --- a/linux-user/riscv/cpu_loop.c +++ b/linux-user/riscv/cpu_loop.c @@ -135,4 +135,9 @@ void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs) error_report("Incompatible ELF: RVE cpu requires RVE ABI binary"); exit(EXIT_FAILURE); } + + ts->stack_base = info->start_stack; + ts->heap_base = info->brk; + /* This will be filled in on the first SYS_HEAPINFO call. */ + ts->heap_limit = 0; } -- 2.20.1