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[/] [zipcpu/] [trunk/] [sw/] [zasm/] [zdump.cpp] - Rev 69

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69 This implements the "new Instruction Set" architecture for the Zip CPU. It's
a massive change set, that touches just about everything but probably not
enough of everything. Please see the spec.pdf for a description of this
new architecture.
dgisselq 2422d 21h /zipcpu/trunk/sw/zasm/zdump.cpp
52 Added the capability to "see" character's encoded within a binary file,
by printing the character value(s) of each opcode (if they are printable)
on each line.
dgisselq 2494d 00h /zipcpu/trunk/sw/zasm/zdump.cpp
12 Bunch of changes while trying to get a hello world program:
1. Right shifts by 32 or more now result in zero, or all of the top bit in the
case of ASRs.
2. zdump now properly includes addresses with dumped lines.
3. zparser now properly handles immediate values via the .DAT instruction.
dgisselq 2569d 17h /zipcpu/trunk/sw/zasm/zdump.cpp
2 An initial load. No promises of what works or not, but this is where the
project is at.
dgisselq 2571d 16h /zipcpu/trunk/sw/zasm/zdump.cpp

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