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

Commit Graph

Author	SHA1	Message	Date
Michael Urman	0cb10aa577	Fixed the non-ansi attempts to pass a union member casted as the union type. svn path=/trunk/yasm/; revision=113	24 years ago
Michael Urman	29c9a4f5f2	Oops. Used the write struct this time. svn path=/trunk/yasm/; revision=111	24 years ago
Michael Urman	49f781300e	Added prototype for ConvertExprToImm() svn path=/trunk/yasm/; revision=110	24 years ago
Michael Urman	84bae30656	Long hairy integration of expression handling into the grammar. Added printing, getvalue functionality to expr.[ch] Changed immval to house an expr* instead of an unsigned long. gen_instr.pl needs to be updated for ONE cases to fix pointer compares. bison s/r conflicts still need to be handled. svn path=/trunk/yasm/; revision=109	24 years ago
Michael Urman	fb3e968a29	Initial checkin of expression handling. svn path=/trunk/yasm/; revision=106	24 years ago
Peter Johnson	91bc4ab5dc	Use %1 and %2 instead of %s and %d for "duplicate definition" error message (allows message to be arbitarily changed, including reversing order of %1 and %2 without having to change every location it's called from). svn path=/trunk/yasm/; revision=88	24 years ago
Peter Johnson	619381bdb9	Change mem (other sized memory reference) to cause operand size mismatch error if a size is specified. svn path=/trunk/yasm/; revision=87	24 years ago
Peter Johnson	82fba53e7f	Use toascii() again (now implemented in util.h if not present on system). svn path=/trunk/yasm/; revision=68	24 years ago
Peter Johnson	bfd5122925	Add toascii() implementation. svn path=/trunk/yasm/; revision=67	24 years ago
Peter Johnson	5faba8f40f	Change copyright and code to match original UCB source. svn path=/trunk/yasm/; revision=65	24 years ago
Peter Johnson	616bd61994	Use ANSI C compliant #ifndef wrappers (_A_H_ -> YASM_A_H). svn path=/trunk/yasm/; revision=64	24 years ago
Peter Johnson	80c2b676be	Use autoconf to determine when to include our implementation of strdup, so remove util.c and create strdup.c. Make util.h, strdup.c, and several source files use config.h defines. svn path=/trunk/yasm/; revision=62	24 years ago
Peter Johnson	6b93227482	Use autoconf to determine when to include our implementation of strdup, so remove util.c and create strdup.c. Make util.h, strdup.c, and several source files use config.h defines. svn path=/trunk/yasm/; revision=61	24 years ago
Peter Johnson	aee5071769	isascii -> implementation. This is ANSI C, but some headers don't believe it. svn path=/trunk/yasm/; revision=55	24 years ago
Michael Urman	88bb350e0c	Added appropriate header for y_strdup. (oops) svn path=/trunk/yasm/; revision=54	24 years ago
Michael Urman	18e368c82e	Added error for duplicate definitions of labels. Changed strdup to y_strdup (ANSI compatibility). svn path=/trunk/yasm/; revision=53	24 years ago
Peter Johnson	26e001cc18	toascii -> &= 0x7F for ANSI C compatibility. svn path=/trunk/yasm/; revision=52	24 years ago
Michael Urman	a6ef33c04c	Added handling of labels including: better symbol table functions calling them from yacc rather than lex a new warning for .label before normal_label locallabel_base now a symrec* instead of a strdup'd string. Still needs some more error checking (to not allow multiple copies of the same label, etc.) Also includes move to y_strdup for bison.y.in (ANSI compatibility) svn path=/trunk/yasm/; revision=51	24 years ago
Peter Johnson	2141d4f43d	Initial check-in of utility functions. svn path=/trunk/yasm/; revision=49	24 years ago
Peter Johnson	4807c5b69b	Reorganize (yet again) effective address, immediate value, and instruction structures. Add more interface functions to isolate structure internals and make it easier to add warnings (such as for multiple overrides/prefixes). svn path=/trunk/yasm/; revision=43	24 years ago
Peter Johnson	c3137f3db3	Add multiple segment override/prefix warnings. svn path=/trunk/yasm/; revision=42	24 years ago
Peter Johnson	e75125dae3	Moved from 2-byte to 3-byte opcodes. svn path=/trunk/yasm/; revision=39	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	8b5a407ef2	Need to zero need_modrm in BuildBC_Insn() if no EA. svn path=/trunk/yasm/; revision=24	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	19688f76f7	Initial check-in. Still need to implement dynamic argument typing. svn path=/trunk/yasm/; revision=13	24 years ago
Peter Johnson	2ddc3208dc	Merge immediate and relative structures. svn path=/trunk/yasm/; revision=11	24 years ago
Peter Johnson	03ba6ad091	Fix prototype warning. svn path=/trunk/yasm/; revision=9	24 years ago
Peter Johnson	d3a51f5835	Initial check-in. svn path=/trunk/yasm/; revision=7	24 years ago

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636 Commits (779b7dd67e34a5e4ab81ae38eb8a781c8d6dca74)