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From: | Bastian Koppelmann |
Subject: | Re: [Qemu-devel] [PATCH v2 06/15] target-tricore: Add instructions of SRC opcode format |
Date: | Tue, 15 Jul 2014 14:19:22 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux i686; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 |
Would you recommend implementing this as a helper? It seems rather complex. Especially with half-word and byte arithmetic. On the other hand the instructions using this are common and would benefit from open-coding it in TCG.+ tcg_gen_addi_tl(cpu_gpr_d[r1], cpu_gpr_d[r1], const4);Are you planning to come back to implement V and AV bits later?
Thanks, Bastian
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