URL https://opencores.org/ocsvn/zipcpu/zipcpu/trunk

Subversion Repositories zipcpu

[/] - Rev 117

Rev	Log message	Author	Age	Path
97	Added longjump instructions.	dgisselq	2982d 18h	/
96	Added the longjump functionality, so that the assembler will properly assemble instructions to arbitrary 32-bit addresses.	dgisselq	2982d 18h	/
95	Fixed a bug whereby a mistaken code for CLR was masking a valid LDI of a large integer value.	dgisselq	2985d 00h	/
94	These changes make it possible to build binutils-2.25/ here in this directory. "make binutils" should be all that is necessary to build the entire binutils package for the Zip CPU. The default configure script, run from gas-script.sh below, will build and install these utilities in an install/ subdirectory made below sw/.	dgisselq	3009d 22h	/
93	A BINUTILS BACKEND IS NOW AVAILABLE!!!!	dgisselq	3017d 19h	/
92	Adjustments made to match the simplified early branching.	dgisselq	3017d 19h	/
91	Minor updates.	dgisselq	3017d 19h	/
90	Removed MOV x(PC),PC from the list of possible early branching instructions. ADD X,PC and LDI X,PC are now the only recognized early branching instructions. This was done to spare logic, although I don't think I spared more than a LUT or two.	dgisselq	3017d 19h	/
89	Minor changes, to include making default branching an ADD.[condition] X,PC instruction, rather than allowing both MOV X(PC),PC and ADD X,PC instructions. Further zopcodes.cpp contains several bug fixes.	dgisselq	3017d 19h	/
88	Eliminated some warnings. The div fixes were to simplify the logic, even though the result is less readable ...	dgisselq	3041d 19h	/