Date: Mon, 22 Oct 2012 19:55:56 GMT From: Robert Watson <rwatson@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 218923 for review Message-ID: <201210221955.q9MJtu6N028987@skunkworks.freebsd.org>
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http://p4web.freebsd.org/@@218923?ac=10 Change 218923 by rwatson@rwatson_svr_ctsrd_mipsbuild on 2012/10/22 19:55:24 Merge an additional change from Mike Roe's GNU assembler support for CHERI ISAv2: commit 7075cdbc30f8a12947b9699a8aa05df70c037496 Author: Michael Roe <mroe@cornstalk.org.uk> Date: Mon Oct 22 18:16:58 2012 +0100 Added assembler support for immediate offsets with the clc and csc instructions. Immediate offsets are still not supported with clb (etc.) Affected files ... .. //depot/projects/ctsrd/cheribsd/src/contrib/binutils/opcodes/mips-opc.c#9 edit Differences ... ==== //depot/projects/ctsrd/cheribsd/src/contrib/binutils/opcodes/mips-opc.c#9 (text+ko) ==== @@ -202,11 +202,12 @@ {"cmove", "+w,+b", 0x48800002, 0xffe007ff, 0, 0, I1}, {"csetlen", "+w,+b,m", 0x48800003, 0xffe0003f, 0, 0, I1}, {"ccleartag", "+w", 0x48800005, 0xffe0ffff, 0, 0, I1}, -{"csc", "+x,d(+w)", 0xf8000000, 0xfc0007ff, 0, 0, I1}, -{"clc", "+x,d(+w)", 0xd8000000, 0xfc0007ff, 0, 0, I1}, - -{"cscr", "+w,m(+b)", 0x49200000, 0xffe0003f, 0, 0, I1 }, -{"clcr", "+w,m(+b)", 0x49400000, 0xffe0003f, 0, 0, I1 }, +{"csc", "+x,d,+o(+w)", 0xf8000000, 0xfc000000, 0, 0, I1}, +{"clc", "+x,d,+o(+w)", 0xd8000000, 0xfc000000, 0, 0, I1}, +{"cscr", "+x,d(+w)", 0xf8000000, 0xfc0007ff, 0, 0, I1}, +{"clcr", "+x,d(+w)", 0xd8000000, 0xfc0007ff, 0, 0, I1}, +{"csci", "+x,+o(+w)", 0xf8000000, 0xfc00f800, 0, 0, I1}, +{"clci", "+x,+o(+w)", 0xd8000000, 0xfc00f800, 0, 0, I1}, /* mask should be 0xfc000007. Because I don't have letters for the * other register and offset argument, temporarily mask them. * Hence mask of 0xfc0007ff.
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