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| From: | Richard Henderson |
| Subject: | Re: [Qemu-devel] [PATCH 11/29] target-sparc: implement UA2005 GL register |
| Date: | Mon, 10 Oct 2016 16:45:41 -0500 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 |
On 10/01/2016 05:05 AM, Artyom Tarasenko wrote:
case 16: // UA2005 gl
CHECK_IU_FEATURE(dc, GL);
- tcg_gen_st32_tl(cpu_tmp0, cpu_env,
- offsetof(CPUSPARCState, gl));
+ save_state(dc);
+ gen_helper_wrgl(cpu_env, cpu_tmp0);
+ dc->npc = DYNAMIC_PC;
Why the state save? gen_helper_wrgl does not raise an exception... r~
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