Re: [Qemu-devel] [PATCH 02/20] tcg/i386: Add support for w64 ABI

[Richard Henderson]

On 04/15/2012 10:13 AM, Stefan Weil wrote:
> w64 uses the registers rcx, rdx, r8 and r9 for function arguments,
> so it needs a different declaration of tcg_target_call_iarg_regs.
> 
> rax, rcx, rdx, r8, r9, r10 and r11 may be changed by function calls.
> 
> rbx, rbp, rdi, rsi, r12, r13, r14 and r15 remain unchanged by function calls.
> 
> Signed-off-by: Stefan Weil <address@hidden>
> ---
>  tcg/i386/tcg-target.c |   39 ++++++++++++++++++++++++++++-----------
>  1 files changed, 28 insertions(+), 11 deletions(-)

Reviewed-by: Richard Henderson <address@hidden>


r~