Alek Ratzloff 8c4a9991fd Fix dumb mistake in address calculation for interrupts, add more registers to interrupt call stack ...

Interrupts need to be on 8-byte (or 64-bit) bounds. I had mistakenly
decided to shift right by 5 (which isn't even dividing by 64, it's 32)
-but since this an address pointing at byte ranges, that should be
divided by 8, or >> 3.

Additionally, interrupts add all 32 general purpose registers to the
stack because otherwise they become useless.

Signed-off-by: Alek Ratzloff <alekratz@gmail.com>

2020-03-09 18:24:54 -04:00

src

Fix dumb mistake in address calculation for interrupts, add more registers to interrupt call stack

2020-03-09 18:24:54 -04:00

tests

Rename tests/call.asm -> tests/test_call.asm

2020-03-09 18:24:19 -04:00

.gitignore

Initial commit

2020-01-25 19:17:39 -05:00

build.rs

Run rustfmt

2020-03-09 16:47:38 -04:00

Cargo.lock

Add rerun_except to root crate

2020-03-09 16:38:41 -04:00

Cargo.toml

Add rerun_except to root crate

2020-03-09 16:38:41 -04:00

examples

Move examples to libvm source base and add symlink to root directory

2020-03-06 12:18:20 -05:00

run_asm_tests.sh

Add some integration tests and runner

2020-02-25 13:48:03 -05:00

vm.md

Change instruction encodings to avoid null instructions

2020-03-09 15:11:32 -04:00

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