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13 Commits

Author SHA1 Message Date
Daniel Lubarov
a8852946b3 Have make_kernel log the size of each (assembled) file 
For now it doesn't log filenames, but we can compare against the list of filenames in `combined_kernel`.

Current output:
```
[DEBUG plonky2_evm::cpu::kernel::assembler] Assembled file size: 0 bytes
[DEBUG plonky2_evm::cpu::kernel::assembler] Assembled file size: 49 bytes
[DEBUG plonky2_evm::cpu::kernel::assembler] Assembled file size: 387 bytes
[DEBUG plonky2_evm::cpu::kernel::assembler] Assembled file size: 27365 bytes
[DEBUG plonky2_evm::cpu::kernel::assembler] Assembled file size: 0 bytes
[DEBUG plonky2_evm::cpu::kernel::assembler] Assembled file size: 11 bytes
[DEBUG plonky2_evm::cpu::kernel::assembler] Assembled file size: 7 bytes
[DEBUG plonky2_evm::cpu::kernel::aggregator::tests] Total kernel size: 27819 bytes
```

This shows that most of our kernel code is from `curve_add.asm`, which makes sense since it invovles a couple uses of the large `inverse` macro.  Thankfully that will be replaced at some point.
 2022-07-13 10:53:26 -07:00
Daniel Lubarov
58889e7649
Allow constants to be passed from Rust into our assembly (#598) 
Roughly like environment variables. So we don't have to declare things like segment IDs twice.
 2022-07-08 08:56:46 -07:00
wborgeaud
122188c817 Merge branch 'ec_use_macro_params' into evm_interpreter 2022-07-07 19:17:31 +02:00
wborgeaud
7bf5118f69 Test exp kernel function 2022-07-07 18:46:20 +02:00
wborgeaud
9c4947e0f0 EC ops test 2022-07-07 18:06:24 +02:00
Daniel Lubarov
beb8a90773
Macros with arguments (#595) 
* Macros with arguments

See `basic_macros.rs` for an example.

* rename
 2022-07-07 08:59:53 -07:00
wborgeaud
5bae732ea0 Minor 2022-07-05 21:24:51 +02:00
wborgeaud
fb8a67b0d9 Working ecmul 2022-07-05 21:12:11 +02:00
wborgeaud
eed7cde388 Add moddiv for testing 2022-07-05 15:01:40 +02:00
wborgeaud
797bece7bd First attempt 2022-07-01 18:28:22 +02:00
Daniel Lubarov
7b75eaa98d
ASM macro support (#580) 
* ASM macro support

Also recognize global labels as a PUSH target; previously it only considered local labels.

* macro test
 2022-06-25 23:10:08 -07:00
Jacqueline Nabaglo
191ddf7bc1
Exponentiation kernel function (#574) 
* Exponentiation kernel function

* Exponentiation: Hamish comments
 2022-06-23 15:33:55 -07:00
Daniel Lubarov
2e818172f0
Parse and assemble kernel functions (#567) 
* Parse and assemble kernel functions

Written in "EVM++" assembly. Later on we will add some priviledged opcodes (in unused opcode ordinals), making it an extension of EVM bytecode.

I don't think there's much of a standard for EVM assembly, but I loosely based the syntax on this [proposal](https://gist.github.com/axic/17ddbbce4738ccf4040d30cbb5de484e).

* PR feedback

* tweaks for consistency

* terminology tweaks

* Update evm/src/cpu/kernel/opcodes.rs

Co-authored-by: Jacqueline Nabaglo <jakub@mirprotocol.org>

* Update evm/src/cpu/kernel/opcodes.rs

Co-authored-by: Jacqueline Nabaglo <jakub@mirprotocol.org>

* Update evm/src/cpu/kernel/opcodes.rs

Co-authored-by: Jacqueline Nabaglo <jakub@mirprotocol.org>

Co-authored-by: Jacqueline Nabaglo <jakub@mirprotocol.org>
 2022-06-20 20:32:29 -07:00