|
| From: | Richard Henderson |
| Subject: | Re: [Qemu-devel] [PATCH v3 13/34] tcg: Add atomic helpers |
| Date: | Fri, 9 Sep 2016 09:26:29 -0700 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 |
On 09/09/2016 07:46 AM, Leon Alrae wrote:
Wouldn't it be useful if tcg.h provided also aliases for _le/_be atomic helpers (equivalent to helper_ret_X_mmu) so that in target-* code we wouldn't need to care about the endianness (specifically I'm thinking about SC in MIPS where I need to select between helper_atomic_cmpxchgl_le_mmu() and helper_atomic_cmpxchgl_be_mmu()).
Perhaps. I would have hoped that you could do the SC inline now though, and tcg_gen_atomic_cmpxchg() will do the selection for you.
r~
| [Prev in Thread] | Current Thread | [Next in Thread] |