Chiebot-Mirror/yasm - yasm - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Michael Urman	f8f2a15796	Horrible hack to fold ONE, and REG_A* into more general versions of the grammar, but only if they actually exist in the set; generate normally if the more general version doesn't exist. svn path=/trunk/yasm/; revision=38	24 years ago
Peter Johnson	d6c9ff56f0	Call new error output functions after every line. Moved line_number increment into single location. Use SetEASegment() to set the segment override in memory addresses. svn path=/trunk/yasm/; revision=37	24 years ago
Peter Johnson	8d656576e2	Added SetEASegment and SetEAAddressSize (not yet implemented). svn path=/trunk/yasm/; revision=36	24 years ago
Peter Johnson	7f9f858b98	Split error and warning handlers into notify and output functions. Paired with changes in bison.y.in, this will make sure only one error and/or warning is output for each line. svn path=/trunk/yasm/; revision=35	24 years ago
Peter Johnson	ae7bf9e54a	Brought @valid_regs up-to-date with bison.y.in. svn path=/trunk/yasm/; revision=34	24 years ago
Peter Johnson	c07fec8b88	Fix all shift/reduce and reduce/reduce conflicts except for those that involve REG_AL, REG_AX, and REG_EAX with immediates. Also eliminated various unused rules. Still need to figure out the proper thing to do with XCHG and AX/EAX as one of the parameters. Build still breaks because ONE is not a real token (it needs to be handled along with the AL, AX, and EAX conflicts in gen_instr.pl). svn path=/trunk/yasm/; revision=33	24 years ago
Michael Urman	d168b3bdd0	Changed structure to one hash - now order is not preserved. On the bright side, rules use the \| where appropriate. Arguments after TO rules are shifted right by 1. Aliased arguments are handled in the lexer. svn path=/trunk/yasm/; revision=32	24 years ago
Peter Johnson	56e0ecdaad	Added bison.y and token.l (now dynamically generated). svn path=/trunk/yasm/; revision=31	24 years ago
Peter Johnson	8bc6949d15	Added TO and segreg. svn path=/trunk/yasm/; revision=30	24 years ago
Peter Johnson	e3fae72005	Added "TO". svn path=/trunk/yasm/; revision=29	24 years ago
Michael Urman	c6274f1170	First commit. Generates all needed sections of token.l, bison.y from instrs.dat, token.l.in, bison.y.in. Optionally can use other files, or just verify input is valid. svn path=/trunk/yasm/; revision=28	24 years ago
Michael Urman	2d86196037	Inserted /* @FOO@ */ markers for dynamic generation via gen_instr.pl. svn path=/trunk/yasm/; revision=27	24 years ago
Michael Urman	728f4404e7	Added dynamic generation of token.l, bison.y from token.l.in, bison.y.in. It's ugly, but it only generates once until new files exist. svn path=/trunk/yasm/; revision=26	24 years ago
Peter Johnson	80d7b2347b	Repocopied to .in version in preparation for gen_instr.pl generation of instruction components. svn path=/trunk/yasm/; revision=25	24 years ago
Peter Johnson	8b5a407ef2	Need to zero need_modrm in BuildBC_Insn() if no EA. svn path=/trunk/yasm/; revision=24	24 years ago
Peter Johnson	5c43534651	Added .cvsignore for src and include directories. svn path=/trunk/yasm/; revision=23	24 years ago
Peter Johnson	e9bd95fd96	Added conversion from immediate value to effective address. Used for enter instruction (which takes two immediate values). To facilitate this change, changed meaning of "len" in bytecode structure to be only the length of the offset (from being 1+length, the 1 being for the Mod/RM byte), and added a need_modrm flag similar to the need_sib flag in functionality. svn path=/trunk/yasm/; revision=22	24 years ago
Peter Johnson	a750e39454	Added warning for "value exceeds bounds". svn path=/trunk/yasm/; revision=21	24 years ago
Michael Urman	3e9f321b66	Reformatted BuildBC_Insn's argument list to aligned one arg per line. svn path=/trunk/yasm/; revision=20	24 years ago
Peter Johnson	7ae09b88b7	Implemented dynamic argument types for error and warning messages. svn path=/trunk/yasm/; revision=19	24 years ago
Peter Johnson	b67271e39b	Fix syntax of main() definition. Return EXIT_SUCCESS instead of 0 for portability. svn path=/trunk/yasm/; revision=18	24 years ago
Peter Johnson	4c34b9b6d7	Fixed regex match for DIRECTIVE_VAL. svn path=/trunk/yasm/; revision=17	24 years ago
Peter Johnson	bc2b7f3194	Changed implementation of directives. Added some rudimentary error checking. svn path=/trunk/yasm/; revision=16	24 years ago
Peter Johnson	c1c9e2fdf7	yyerror() moved to errwarn.c. Changed file comment to reflect that error and warning code is not in this file. svn path=/trunk/yasm/; revision=15	24 years ago
Peter Johnson	0049890bf1	Added errwarn.o to dependencies (error and warning reporting). svn path=/trunk/yasm/; revision=14	24 years ago
Peter Johnson	19688f76f7	Initial check-in. Still need to implement dynamic argument typing. svn path=/trunk/yasm/; revision=13	24 years ago
Peter Johnson	61465617aa	Removed accidental garbage in last commit. svn path=/trunk/yasm/; revision=12	24 years ago
Peter Johnson	2ddc3208dc	Merge immediate and relative structures. svn path=/trunk/yasm/; revision=11	24 years ago
Peter Johnson	7753047a50	Indicate some more immediates are signed. svn path=/trunk/yasm/; revision=10	24 years ago
Peter Johnson	03ba6ad091	Fix prototype warning. svn path=/trunk/yasm/; revision=9	24 years ago
Peter Johnson	dd8ee75e08	Add -Wstrict-prototypes. svn path=/trunk/yasm/; revision=8	24 years ago
Peter Johnson	d3a51f5835	Initial check-in. svn path=/trunk/yasm/; revision=7	24 years ago
Peter Johnson	d53a47cfd2	Initial check-in. Needs doublechecking of everything, particularly CPU flags. svn path=/trunk/yasm/; revision=6	24 years ago
Peter Johnson	2fdefb7a66	Initial check-in. Contains hardcoded instructions that should be dynamically generated. svn path=/trunk/yasm/; revision=5	24 years ago
Peter Johnson	9d8625ade2	Initial check-in. Requires GNU Make. svn path=/trunk/yasm/; revision=4	24 years ago
Peter Johnson	985479b714	Current license (GPL). svn path=/trunk/yasm/; revision=3	24 years ago

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836 Commits (aa07d08e5c2505d3f9dffe9f07b7f3b8f7ef866a) All Branches Search

836 Commits (aa07d08e5c2505d3f9dffe9f07b7f3b8f7ef866a)

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