Fabian
948fcc1c55
Use exit label over return (reduces generated code size by ~10%)
2020-12-31 19:14:33 -06:00
Fabian
8ba65bffe3
Replace depth by labels for br/br_if instructions
2020-12-31 19:14:33 -06:00
Fabian
7a0d213429
Proper xtermjs integration ( #172 )
2020-12-31 19:14:33 -06:00
Fabian
54d413304a
Assume a modern browser
2020-12-31 19:14:33 -06:00
Fabian
6d5a275128
Fix screenshot in Chromium
2020-12-31 19:14:33 -06:00
Fabian
ef6911ca51
msr 277h, IA32_PAT
2020-12-31 19:14:33 -06:00
Fabian
7eee24aaec
Dead code
2020-12-31 19:14:33 -06:00
Fabian
d67a0ced96
Use custom type for WasmTableIndex
2020-12-31 19:14:32 -06:00
Fabian
6352bfe3ed
Multi-page wasm modules
2020-12-31 19:14:32 -06:00
Fabian
8221936a11
Update gitignore
2020-12-31 19:14:32 -06:00
Fabian
78a87d1869
ioapic improvements for 9front ( #332 )
2020-12-31 19:14:32 -06:00
Fabian
0988d030fa
Make apci+apic configurable at runtime ( #247 , #332 )
2020-12-31 19:14:32 -06:00
Fabian
19d862d672
Remove no_mangle
2020-12-31 19:14:32 -06:00
Fabian
9f54954cb5
Delete some code
2020-12-31 19:14:32 -06:00
Fabian
72096ad986
Disable const item mutation warning (triggers on pointers)
2020-12-31 19:14:32 -06:00
Fabian
599b31b9b4
Remove #[no_mangle] from extern blocks
2020-12-31 19:14:32 -06:00
Fabian
3bce2c5ecc
Expand _
2020-12-31 19:14:32 -06:00
Fabian
1f1eb37970
Detect rmw (read-modify-write) smc (self-modifying code)
2020-12-31 19:14:32 -06:00
Fabian
d446c09fb3
print stats: Add wasm memory size
2020-12-31 19:14:32 -06:00
Fabian
397eff0494
Rename imports to call_indirect
2020-12-31 19:14:32 -06:00
Fabian
f2759f72d2
Move mem8 to memory.rs
2020-12-31 19:14:32 -06:00
Fabian
9a68bc4315
Fix assertion in ide
2020-12-31 19:14:32 -06:00
Fabian
ddb9c6ae55
Fix compilation with profiler enabled
2020-12-31 19:14:32 -06:00
Fabian
8c7413d896
Remove profiler_instrument cargo flag (merged into profiler)
2020-12-31 19:14:32 -06:00
Fabian
ad22c98247
Implement reboot via PCI
2020-12-31 19:14:32 -06:00
Fabian
d4aec0967f
Dead code
2020-12-31 19:14:32 -06:00
Fabian
316a30f2df
Dead
2020-12-31 19:14:32 -06:00
Fabian
8b046a11c7
Improve speed of jit_clear_cache
2020-12-31 19:14:32 -06:00
Fabian
d896f58dfa
state test: Add filesystem
2020-12-31 19:14:32 -06:00
Fabian
cd3f48c0a3
Simplify recursive state handling (don't require get_state for set_state)
2020-12-31 19:14:32 -06:00
Fabian
faadca9f35
Update expect tests
2020-12-31 19:14:32 -06:00
Fabian
f6b67202f2
Simplify fxsave and fxrstor
2020-12-31 19:14:32 -06:00
Fabian
c835023c0c
Dead code
2020-12-31 19:14:32 -06:00
Fabian
b96f984963
Use softfloat f80 for x87 fpu
...
This fixes several long-standing issues with x87 float emulation, in particular:
- 80 bit precision floats, fixing Haiku after its switch to musl libc (hrev53728)
- the precision bit in the x87 control word
- fucom and fucomi (unordered comparisons)
- aliasing of x87 and mmx registers
- rounding during conversion to integers
Operations that are not implemented in softfloat were implemented by
converting to f64 (sine, pow, ln, etc.) and thus operate with lower
precision.
Softfloat has been combined into a single file using a script [0] and checked into the repository.
[0] 57df21e2eb/contrib/single_file_libs/combine.sh
2020-12-31 19:14:32 -06:00
Fabian
1d22abda38
Allow type section larger than 128 bytes
2020-12-31 19:14:32 -06:00
Fabian
0e8e9ae853
Remove some unnecessary no_mangle (sse instructions)
2020-12-31 19:14:32 -06:00
Fabian
754b10e576
Remove some unnecessary no_mangle (fpu instructions)
2020-12-31 19:14:32 -06:00
Fabian
406653bd38
Remove some unnecessary no_mangle
2020-12-31 19:14:32 -06:00
Fabian
e464427def
Minor: Remove trailing newlines
2020-12-31 19:14:32 -06:00
Fabian
3e3ca2b556
Add some fpu tests
2020-12-31 19:14:32 -06:00
Fabian
18e7741f3f
Enable some qemu fpu tests that were previously not working
2020-12-31 19:14:32 -06:00
Fabian
e2a055481b
Refactor fpu instructions
2020-12-31 19:14:32 -06:00
Fabian
1de3592cd6
Add qemu release tests to all-tests target
2020-12-31 19:14:32 -06:00
Fabian
99d66c2e45
Refactor creation of integration test fs
2020-12-31 19:14:32 -06:00
Fabian
fbb92ca76c
Fix fpu stack pointer overflow in ffree
2020-12-31 19:14:32 -06:00
Fabian
c05ea1465f
Remove unused wasm imports
2020-12-31 19:14:32 -06:00
Fabian
906c934945
Remove Rust import panic_bounds_check bug workaround
2020-12-31 19:14:32 -06:00
Fabian
14214fe113
Update expect tests
2020-12-31 19:14:32 -06:00
Fabian
7be85004c6
Remove tlb_data from global pointers
2020-12-31 19:14:32 -06:00
Fabian
6334e0965a
Better message
2020-12-31 19:14:32 -06:00