e54697b952
Correct hashrate of i7-8550U with large pages
5 years ago
98c4ccf5ca
Merge branch 'dev'
5 years ago
85b31342e1
Removed old documentation
5 years ago
b8ce504be6
Added comments to hashAes1Rx4 and fillAes1Rx4
...
Fixed gcc compilation
Added performance numbers
5 years ago
2798d78717
Render imm32 as signed in RandomX code
5 years ago
9af0cbf108
Documentation formatting
5 years ago
32d827d0a6
Interpreter with bytecode
...
Fixed some undefined behavior with signed types
Fixed different results on big endian systems
Removed unused code files
Restored FNEG_R instructions
Updated documentation
5 years ago
a586751f6b
Removed FPNEG instruction
...
Optimized instruction frequencies
Increased the range for A registers from [1,65536) to [1, 4294967296)
5 years ago
ac4462ad42
Renamed floating point instructions
...
Fixed negative source operand for FMUL_M and FDIV_M
5 years ago
b417fd08ea
16 -> 8 chained programs
...
constant address loads are always from L3
5 years ago
1ee94bef2a
Added ISWAP instruction
...
Scratchpad -> 2 MiB
New scratchpad initialization
New dataset initialization
5 years ago
ab859879a2
loop body = 128 instructions
5 years ago
20eb549725
Merged load/store of integer and FP registers
5 years ago
8f2abd6c05
NOP instruction
...
register load/store from L3
5 years ago
005c67f64c
Added explicit STORE instructions
...
JIT compiler
5 years ago
7c049cce8d
Added store instructions
5 years ago
5b7df0c5e1
Test ASM for a new program structure
5 years ago
d2cb086221
ASM code generator for "small" programs that fit into the uOP cache
5 years ago
bd0dba88a8
4 scratchpad segments
6 years ago
16db607025
Scratchpad size increased to 1 MiB
...
New AES-based scratchpad hashing function
6 years ago
93c324709b
Related to previous changes
6 years ago
89bc68d093
Memory-bound dataset initialization
6 years ago
4fb168e249
Large page support for cache
...
Bug fixes
6 years ago
8b1102ee05
Interpreter + async mode
6 years ago
c2e0122e15
Comparison with CryptoNight
6 years ago
a7ffe8c19a
Mix dataset cacheline with registers r0-r7
6 years ago
48d85643de
Dataset intialization algorithm (AES)
6 years ago
67e741ff22
Reduced x86 code size by 512 bytes (and ecx -> and eax)
6 years ago
1426fcbab5
Print average program code size
...
Fixed assembly for MUL_64 and IMUL_32
Division weight 4 -> 8
6 years ago
2756bcdcfe
Added magic division to JIT compiler
...
New B operand selection rules
6 years ago
451dfc5730
Optimized division by constants
6 years ago
c02ee4291d
FPROUND - variable flag offset
6 years ago
e487092f07
Simplified CALL and RET
6 years ago
557241cd95
JUMP instruction
6 years ago
6941b2cb69
Reworked instruction set documentation
6 years ago
d1a808643d
Random accesses - JIT compiler
6 years ago
b71e0eec65
Optimizations to reduce code size under 32K
6 years ago
b6d654291f
90 address transformations
6 years ago
2f6a599ff6
Inlined calls for memory read
6 years ago
6519fed4d1
Combined prefetch + read into a single step
6 years ago
4189e4ebc6
Original number of VM instructions
6 years ago
619bee5418
Random dataset accesses - asm only
...
Initial support for large pages
6 years ago
bf8397b08d
Updated specification
6 years ago
3caecc7646
Vector FPU instructions
...
JitCompilerX86 - static code written in asm
Updated ALU/FPU tests
Updated instruction weights
6 years ago
a09bee8d60
js -> jz to enable macro-op fusion on Intel CPUs (~1% speed-up)
6 years ago
76b6b05cf2
Unconditional RET
6 years ago
39c569ae44
Fixed a potential crash in JitCompilerX86
6 years ago
5bc26348f1
Updated readme with performance data
...
Added --help option
6 years ago
03913d0e81
Run a single thread synchronously
6 years ago
c05947db09
Bug fixes
6 years ago
tevador
tevador