From mboxrd@z Thu Jan 1 00:00:00 1970 MIME-Version: 1.0 In-Reply-To: References: From: Lucio De Re Date: Wed, 7 Aug 2019 10:07:32 +0200 Message-ID: To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net> Content-Type: text/plain; charset="UTF-8" Subject: Re: [9fans] Plan 9 C compiler for Xtensa CPUs Topicbox-Message-UUID: 0368e6fc-eada-11e9-9d60-3106f5b1d025 On 8/7/19, Charles Forsyth wrote: > I've not previously seen an architecture where so many cache and TLB > control instructions were in the primary space and took up so much of it. > I guess the remainder is RISC :-). Lucio.