Merge remote-tracking branch 'origin/master'
This commit is contained in:
Elsa
commit
6ae3702f69
31 changed files with 2960 additions and 2065 deletions
|
|
@ -280,8 +280,8 @@ if (LLAMA_CUBLAS)
|
|||
# 52 == lowest CUDA 12 standard
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||||
# 60 == f16 CUDA intrinsics
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||||
# 61 == integer CUDA intrinsics
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||||
# 70 == (assumed) compute capability at which unrolling a loop in mul_mat_q kernels is faster
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||||
if (LLAMA_CUDA_DMMV_F16)
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||||
# 70 == compute capability at which unrolling a loop in mul_mat_q kernels is faster
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||||
if (LLAMA_CUDA_F16 OR LLAMA_CUDA_DMMV_F16)
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||||
set(CMAKE_CUDA_ARCHITECTURES "60;61;70") # needed for f16 CUDA intrinsics
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||||
else()
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||||
set(CMAKE_CUDA_ARCHITECTURES "52;61;70") # lowest CUDA 12 standard + lowest for integer intrinsics
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||||
|
|
|
|||
55
Makefile
55
Makefile
|
|
@ -142,6 +142,28 @@ ifeq ($(UNAME_M),$(filter $(UNAME_M),x86_64 i686 amd64))
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|||
#CXXFLAGS += -mssse3
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||||
endif
|
||||
|
||||
ifneq ($(filter aarch64%,$(UNAME_M)),)
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||||
# Apple M1, M2, etc.
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||||
# Raspberry Pi 3, 4, Zero 2 (64-bit)
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||||
CFLAGS += -mcpu=native
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||||
CXXFLAGS += -mcpu=native
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||||
endif
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||||
|
||||
ifneq ($(filter armv6%,$(UNAME_M)),)
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||||
# Raspberry Pi 1, Zero
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||||
CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access
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||||
endif
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||||
|
||||
ifneq ($(filter armv7%,$(UNAME_M)),)
|
||||
# Raspberry Pi 2
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||||
CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access -funsafe-math-optimizations
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||||
endif
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||||
|
||||
ifneq ($(filter armv8%,$(UNAME_M)),)
|
||||
# Raspberry Pi 3, 4, Zero 2 (32-bit)
|
||||
CFLAGS += -mfp16-format=ieee -mno-unaligned-access
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||||
endif
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||||
|
||||
ifneq ($(filter ppc64%,$(UNAME_M)),)
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||||
POWER9_M := $(shell grep "POWER9" /proc/cpuinfo)
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||||
ifneq (,$(findstring POWER9,$(POWER9_M)))
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||||
|
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@ -270,28 +292,6 @@ ifdef LLAMA_METAL
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OBJS += ggml-metal.o
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endif # LLAMA_METAL
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||||
|
||||
ifneq ($(filter aarch64%,$(UNAME_M)),)
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||||
# Apple M1, M2, etc.
|
||||
# Raspberry Pi 3, 4, Zero 2 (64-bit)
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||||
CFLAGS += -mcpu=native
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||||
CXXFLAGS += -mcpu=native
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||||
endif
|
||||
|
||||
ifneq ($(filter armv6%,$(UNAME_M)),)
|
||||
# Raspberry Pi 1, Zero
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||||
CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access
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||||
endif
|
||||
|
||||
ifneq ($(filter armv7%,$(UNAME_M)),)
|
||||
# Raspberry Pi 2
|
||||
CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access -funsafe-math-optimizations
|
||||
endif
|
||||
|
||||
ifneq ($(filter armv8%,$(UNAME_M)),)
|
||||
# Raspberry Pi 3, 4, Zero 2 (32-bit)
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||||
CFLAGS += -mfp16-format=ieee -mno-unaligned-access
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||||
endif
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||||
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||||
ifdef LLAMA_METAL
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ggml-metal.o: ggml-metal.m ggml-metal.h
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$(CC) $(CFLAGS) -c $< -o $@
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||||
|
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@ -340,6 +340,9 @@ llama.o: llama.cpp ggml.h ggml-alloc.h ggml-cuda.h ggml-metal.h llama.h llama-ut
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|||
common.o: examples/common.cpp examples/common.h
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||||
$(CXX) $(CXXFLAGS) -c $< -o $@
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||||
|
||||
console.o: examples/console.cpp examples/console.h
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||||
$(CXX) $(CXXFLAGS) -c $< -o $@
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||||
|
||||
grammar-parser.o: examples/grammar-parser.cpp examples/grammar-parser.h
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||||
$(CXX) $(CXXFLAGS) -c $< -o $@
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||||
|
||||
|
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@ -353,7 +356,7 @@ clean:
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|||
# Examples
|
||||
#
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||||
|
||||
main: examples/main/main.cpp build-info.h ggml.o llama.o common.o grammar-parser.o $(OBJS)
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||||
main: examples/main/main.cpp build-info.h ggml.o llama.o common.o console.o grammar-parser.o $(OBJS)
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||||
$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
|
||||
@echo
|
||||
@echo '==== Run ./main -h for help. ===='
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||||
|
|
@ -411,13 +414,13 @@ benchmark-matmult: examples/benchmark/benchmark-matmult.cpp build-info.h ggml.o
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|||
vdot: pocs/vdot/vdot.cpp ggml.o $(OBJS)
|
||||
$(CXX) $(CXXFLAGS) $^ -o $@ $(LDFLAGS)
|
||||
|
||||
tests/test-double-float: tests/test-double-float.c build-info.h ggml.o llama.o common.o $(OBJS)
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||||
tests/test-double-float: tests/test-double-float.cpp build-info.h ggml.o llama.o common.o $(OBJS)
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||||
$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
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||||
|
||||
tests/test-grad0: tests/test-grad0.c build-info.h ggml.o llama.o common.o $(OBJS)
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||||
tests/test-grad0: tests/test-grad0.cpp build-info.h ggml.o llama.o common.o $(OBJS)
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||||
$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
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||||
|
||||
tests/test-opt: tests/test-opt.c build-info.h ggml.o llama.o common.o $(OBJS)
|
||||
tests/test-opt: tests/test-opt.cpp build-info.h ggml.o llama.o common.o $(OBJS)
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||||
$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
|
||||
|
||||
tests/test-quantize-fns: tests/test-quantize-fns.cpp build-info.h ggml.o llama.o common.o $(OBJS)
|
||||
|
|
|
|||
|
|
@ -80,7 +80,7 @@ as the main playground for developing new features for the [ggml](https://github
|
|||
- [x] LLaMA 2 🦙🦙
|
||||
- [X] [Alpaca](https://github.com/ggerganov/llama.cpp#instruction-mode-with-alpaca)
|
||||
- [X] [GPT4All](https://github.com/ggerganov/llama.cpp#using-gpt4all)
|
||||
- [X] [Chinese LLaMA / Alpaca](https://github.com/ymcui/Chinese-LLaMA-Alpaca)
|
||||
- [X] [Chinese LLaMA / Alpaca](https://github.com/ymcui/Chinese-LLaMA-Alpaca) and [Chinese LLaMA-2 / Alpaca-2](https://github.com/ymcui/Chinese-LLaMA-Alpaca-2)
|
||||
- [X] [Vigogne (French)](https://github.com/bofenghuang/vigogne)
|
||||
- [X] [Vicuna](https://github.com/ggerganov/llama.cpp/discussions/643#discussioncomment-5533894)
|
||||
- [X] [Koala](https://bair.berkeley.edu/blog/2023/04/03/koala/)
|
||||
|
|
@ -88,6 +88,7 @@ as the main playground for developing new features for the [ggml](https://github
|
|||
- [X] [Pygmalion 7B / Metharme 7B](#using-pygmalion-7b--metharme-7b)
|
||||
- [X] [WizardLM](https://github.com/nlpxucan/WizardLM)
|
||||
- [X] [Baichuan-7B](https://huggingface.co/baichuan-inc/baichuan-7B) and its derivations (such as [baichuan-7b-sft](https://huggingface.co/hiyouga/baichuan-7b-sft))
|
||||
- [X] [Aquila-7B](https://huggingface.co/BAAI/Aquila-7B) / [AquilaChat-7B](https://huggingface.co/BAAI/AquilaChat-7B)
|
||||
|
||||
**Bindings:**
|
||||
|
||||
|
|
@ -492,6 +493,9 @@ Building the program with BLAS support may lead to some performance improvements
|
|||
# obtain the original LLaMA model weights and place them in ./models
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||||
ls ./models
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||||
65B 30B 13B 7B tokenizer_checklist.chk tokenizer.model
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||||
# [Optional] for models using BPE tokenizers
|
||||
ls ./models
|
||||
65B 30B 13B 7B vocab.json
|
||||
|
||||
# install Python dependencies
|
||||
python3 -m pip install -r requirements.txt
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||||
|
|
@ -499,6 +503,9 @@ python3 -m pip install -r requirements.txt
|
|||
# convert the 7B model to ggml FP16 format
|
||||
python3 convert.py models/7B/
|
||||
|
||||
# [Optional] for models using BPE tokenizers
|
||||
python convert.py models/7B/ --vocabtype bpe
|
||||
|
||||
# quantize the model to 4-bits (using q4_0 method)
|
||||
./quantize ./models/7B/ggml-model-f16.bin ./models/7B/ggml-model-q4_0.bin q4_0
|
||||
|
||||
|
|
|
|||
125
build.zig
125
build.zig
|
|
@ -1,68 +1,87 @@
|
|||
// Compatible with Zig Version 0.11.0
|
||||
const std = @import("std");
|
||||
const commit_hash = @embedFile(".git/refs/heads/master");
|
||||
const Compile = std.Build.Step.Compile;
|
||||
const ConfigHeader = std.Build.Step.ConfigHeader;
|
||||
const Mode = std.builtin.Mode;
|
||||
const CrossTarget = std.zig.CrossTarget;
|
||||
|
||||
// Zig Version: 0.11.0-dev.3986+e05c242cd
|
||||
pub fn build(b: *std.build.Builder) void {
|
||||
const target = b.standardTargetOptions(.{});
|
||||
const optimize = b.standardOptimizeOption(.{});
|
||||
const Maker = struct {
|
||||
builder: *std.build.Builder,
|
||||
target: CrossTarget,
|
||||
optimize: Mode,
|
||||
config_header: *ConfigHeader,
|
||||
|
||||
const config_header = b.addConfigHeader(
|
||||
const cflags = .{"-std=c11"};
|
||||
const cxxflags = .{"-std=c++11"};
|
||||
|
||||
fn init(builder: *std.build.Builder) Maker {
|
||||
const commit_hash = @embedFile(".git/refs/heads/master");
|
||||
const config_header = builder.addConfigHeader(
|
||||
.{ .style = .blank, .include_path = "build-info.h" },
|
||||
.{
|
||||
.BUILD_NUMBER = 0,
|
||||
.BUILD_COMMIT = commit_hash[0 .. commit_hash.len - 1], // omit newline
|
||||
},
|
||||
);
|
||||
|
||||
const lib = b.addStaticLibrary(.{
|
||||
.name = "llama",
|
||||
.target = target,
|
||||
.optimize = optimize,
|
||||
});
|
||||
lib.linkLibC();
|
||||
lib.linkLibCpp();
|
||||
lib.addIncludePath(".");
|
||||
lib.addIncludePath("./examples");
|
||||
lib.addConfigHeader(config_header);
|
||||
lib.addCSourceFiles(&.{"ggml.c"}, &.{"-std=c11"});
|
||||
lib.addCSourceFiles(&.{"llama.cpp"}, &.{"-std=c++11"});
|
||||
b.installArtifact(lib);
|
||||
|
||||
const examples = .{
|
||||
"main",
|
||||
"baby-llama",
|
||||
"embedding",
|
||||
"metal",
|
||||
"perplexity",
|
||||
"quantize",
|
||||
"quantize-stats",
|
||||
"save-load-state",
|
||||
"server",
|
||||
"simple",
|
||||
"train-text-from-scratch",
|
||||
return Maker{
|
||||
.builder = builder,
|
||||
.target = builder.standardTargetOptions(.{}),
|
||||
.optimize = builder.standardOptimizeOption(.{}),
|
||||
.config_header = config_header,
|
||||
};
|
||||
}
|
||||
|
||||
inline for (examples) |example_name| {
|
||||
const exe = b.addExecutable(.{
|
||||
.name = example_name,
|
||||
.target = target,
|
||||
.optimize = optimize,
|
||||
});
|
||||
exe.addIncludePath(".");
|
||||
exe.addIncludePath("./examples");
|
||||
exe.addConfigHeader(config_header);
|
||||
exe.addCSourceFiles(&.{
|
||||
std.fmt.comptimePrint("examples/{s}/{s}.cpp", .{ example_name, example_name }),
|
||||
"examples/common.cpp",
|
||||
}, &.{"-std=c++11"});
|
||||
exe.linkLibrary(lib);
|
||||
b.installArtifact(exe);
|
||||
fn obj(m: *const Maker, name: []const u8, src: []const u8) *Compile {
|
||||
const o = m.builder.addObject(.{ .name = name, .target = m.target, .optimize = m.optimize });
|
||||
if (std.mem.endsWith(u8, src, ".c")) {
|
||||
o.addCSourceFiles(&.{src}, &cflags);
|
||||
o.linkLibC();
|
||||
} else {
|
||||
o.addCSourceFiles(&.{src}, &cxxflags);
|
||||
o.linkLibCpp();
|
||||
}
|
||||
o.addIncludePath(.{ .path = "." });
|
||||
o.addIncludePath(.{ .path = "./examples" });
|
||||
return o;
|
||||
}
|
||||
|
||||
const run_cmd = b.addRunArtifact(exe);
|
||||
run_cmd.step.dependOn(b.getInstallStep());
|
||||
if (b.args) |args| run_cmd.addArgs(args);
|
||||
fn exe(m: *const Maker, name: []const u8, src: []const u8, deps: []const *Compile) *Compile {
|
||||
const e = m.builder.addExecutable(.{ .name = name, .target = m.target, .optimize = m.optimize });
|
||||
e.addIncludePath(.{ .path = "." });
|
||||
e.addIncludePath(.{ .path = "./examples" });
|
||||
e.addCSourceFiles(&.{src}, &cxxflags);
|
||||
for (deps) |d| e.addObject(d);
|
||||
e.linkLibC();
|
||||
e.linkLibCpp();
|
||||
e.addConfigHeader(m.config_header);
|
||||
m.builder.installArtifact(e);
|
||||
|
||||
const run_step = b.step("run-" ++ example_name, "Run the app");
|
||||
run_step.dependOn(&run_cmd.step);
|
||||
// Currently a bug is preventing correct linking for optimized builds for Windows:
|
||||
// https://github.com/ziglang/zig/issues/15958
|
||||
if (e.target.isWindows()) {
|
||||
e.want_lto = false;
|
||||
}
|
||||
return e;
|
||||
}
|
||||
};
|
||||
|
||||
pub fn build(b: *std.build.Builder) void {
|
||||
const make = Maker.init(b);
|
||||
|
||||
const ggml = make.obj("ggml", "ggml.c");
|
||||
const ggml_alloc = make.obj("ggml-alloc", "ggml-alloc.c");
|
||||
const llama = make.obj("llama", "llama.cpp");
|
||||
const common = make.obj("common", "examples/common.cpp");
|
||||
const grammar_parser = make.obj("grammar-parser", "examples/grammar-parser.cpp");
|
||||
|
||||
_ = make.exe("main", "examples/main/main.cpp", &.{ ggml, ggml_alloc, llama, common, grammar_parser });
|
||||
_ = make.exe("quantize", "examples/quantize/quantize.cpp", &.{ ggml, ggml_alloc, llama });
|
||||
_ = make.exe("perplexity", "examples/perplexity/perplexity.cpp", &.{ ggml, ggml_alloc, llama, common });
|
||||
_ = make.exe("embedding", "examples/embedding/embedding.cpp", &.{ ggml, ggml_alloc, llama, common });
|
||||
_ = make.exe("train-text-from-scratch", "examples/train-text-from-scratch/train-text-from-scratch.cpp", &.{ ggml, ggml_alloc, llama });
|
||||
|
||||
const server = make.exe("server", "examples/server/server.cpp", &.{ ggml, ggml_alloc, llama, common, grammar_parser });
|
||||
if (server.target.isWindows()) {
|
||||
server.linkSystemLibrary("ws2_32");
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -465,6 +465,13 @@ class GGMLQuantizedTensor(Tensor):
|
|||
def permute(self, n_head: int, n_kv_head: Optional[int] = None) -> 'GGMLQuantizedTensor':
|
||||
return GGMLQuantizedTensor(permute(self.ndarray, n_head, n_kv_head), self.shape, self.data_type)
|
||||
|
||||
def permute_part(self, n_part: int, n_head: int) -> 'UnquantizedTensor':
|
||||
r = self.ndarray.shape[0] // 3
|
||||
return UnquantizedTensor(permute(self.ndarray[r * n_part : r * n_part + r, ...], n_head))
|
||||
|
||||
def part(self, n_part: int) -> 'UnquantizedTensor':
|
||||
r = self.ndarray.shape[0] // 3
|
||||
return UnquantizedTensor(self.ndarray[r * n_part : r * n_part + r, ...])
|
||||
|
||||
GGMLCompatibleTensor = Union[UnquantizedTensor, GGMLQuantizedTensor]
|
||||
|
||||
|
|
|
|||
|
|
@ -13,6 +13,8 @@ set(TARGET common)
|
|||
add_library(${TARGET} OBJECT
|
||||
common.h
|
||||
common.cpp
|
||||
console.h
|
||||
console.cpp
|
||||
grammar-parser.h
|
||||
grammar-parser.cpp
|
||||
)
|
||||
|
|
|
|||
|
|
@ -25,7 +25,6 @@
|
|||
#else
|
||||
#include <sys/ioctl.h>
|
||||
#include <unistd.h>
|
||||
#include <wchar.h>
|
||||
#endif
|
||||
|
||||
#if defined(_MSC_VER)
|
||||
|
|
@ -329,6 +328,8 @@ bool gpt_params_parse(int argc, char ** argv, gpt_params & params) {
|
|||
params.instruct = true;
|
||||
} else if (arg == "--multiline-input") {
|
||||
params.multiline_input = true;
|
||||
} else if (arg == "--simple-io") {
|
||||
params.simple_io = true;
|
||||
} else if (arg == "--color") {
|
||||
params.use_color = true;
|
||||
} else if (arg == "--mlock") {
|
||||
|
|
@ -572,7 +573,7 @@ void gpt_print_usage(int /*argc*/, char ** argv, const gpt_params & params) {
|
|||
fprintf(stdout, " --temp N temperature (default: %.1f)\n", (double)params.temp);
|
||||
fprintf(stdout, " --perplexity compute perplexity over each ctx window of the prompt\n");
|
||||
fprintf(stdout, " --hellaswag compute HellaSwag score over random tasks from datafile supplied with -f\n");
|
||||
fprintf(stdout, " --hellaswag-tasks N number of tasks to use when computing the HellaSwag score (default: %d)\n", params.hellaswag_tasks);
|
||||
fprintf(stdout, " --hellaswag-tasks N number of tasks to use when computing the HellaSwag score (default: %zu)\n", params.hellaswag_tasks);
|
||||
fprintf(stdout, " --keep N number of tokens to keep from the initial prompt (default: %d, -1 = all)\n", params.n_keep);
|
||||
fprintf(stdout, " --chunks N max number of chunks to process (default: %d, -1 = all)\n", params.n_chunks);
|
||||
if (llama_mlock_supported()) {
|
||||
|
|
@ -598,6 +599,7 @@ void gpt_print_usage(int /*argc*/, char ** argv, const gpt_params & params) {
|
|||
fprintf(stdout, " --mtest compute maximum memory usage\n");
|
||||
fprintf(stdout, " --export export the computation graph to 'llama.ggml'\n");
|
||||
fprintf(stdout, " --verbose-prompt print prompt before generation\n");
|
||||
fprintf(stderr, " --simple-io use basic IO for better compatibility in subprocesses and limited consoles\n");
|
||||
fprintf(stdout, " --lora FNAME apply LoRA adapter (implies --no-mmap)\n");
|
||||
fprintf(stdout, " --lora-base FNAME optional model to use as a base for the layers modified by the LoRA adapter\n");
|
||||
fprintf(stdout, " -m FNAME, --model FNAME\n");
|
||||
|
|
@ -690,376 +692,3 @@ std::tuple<struct llama_model *, struct llama_context *> llama_init_from_gpt_par
|
|||
|
||||
return std::make_tuple(model, lctx);
|
||||
}
|
||||
|
||||
void console_init(console_state & con_st) {
|
||||
#if defined(_WIN32)
|
||||
// Windows-specific console initialization
|
||||
DWORD dwMode = 0;
|
||||
con_st.hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
|
||||
if (con_st.hConsole == INVALID_HANDLE_VALUE || !GetConsoleMode(con_st.hConsole, &dwMode)) {
|
||||
con_st.hConsole = GetStdHandle(STD_ERROR_HANDLE);
|
||||
if (con_st.hConsole != INVALID_HANDLE_VALUE && (!GetConsoleMode(con_st.hConsole, &dwMode))) {
|
||||
con_st.hConsole = NULL;
|
||||
}
|
||||
}
|
||||
if (con_st.hConsole) {
|
||||
// Enable ANSI colors on Windows 10+
|
||||
if (con_st.use_color && !(dwMode & ENABLE_VIRTUAL_TERMINAL_PROCESSING)) {
|
||||
SetConsoleMode(con_st.hConsole, dwMode | ENABLE_VIRTUAL_TERMINAL_PROCESSING);
|
||||
}
|
||||
// Set console output codepage to UTF8
|
||||
SetConsoleOutputCP(CP_UTF8);
|
||||
}
|
||||
HANDLE hConIn = GetStdHandle(STD_INPUT_HANDLE);
|
||||
if (hConIn != INVALID_HANDLE_VALUE && GetConsoleMode(hConIn, &dwMode)) {
|
||||
// Set console input codepage to UTF16
|
||||
_setmode(_fileno(stdin), _O_WTEXT);
|
||||
|
||||
// Turn off ICANON (ENABLE_LINE_INPUT) and ECHO (ENABLE_ECHO_INPUT)
|
||||
dwMode &= ~(ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT);
|
||||
SetConsoleMode(hConIn, dwMode);
|
||||
}
|
||||
#else
|
||||
// POSIX-specific console initialization
|
||||
struct termios new_termios;
|
||||
tcgetattr(STDIN_FILENO, &con_st.prev_state);
|
||||
new_termios = con_st.prev_state;
|
||||
new_termios.c_lflag &= ~(ICANON | ECHO);
|
||||
new_termios.c_cc[VMIN] = 1;
|
||||
new_termios.c_cc[VTIME] = 0;
|
||||
tcsetattr(STDIN_FILENO, TCSANOW, &new_termios);
|
||||
|
||||
con_st.tty = fopen("/dev/tty", "w+");
|
||||
if (con_st.tty != nullptr) {
|
||||
con_st.out = con_st.tty;
|
||||
}
|
||||
|
||||
setlocale(LC_ALL, "");
|
||||
#endif
|
||||
}
|
||||
|
||||
void console_cleanup(console_state & con_st) {
|
||||
// Reset console color
|
||||
console_set_color(con_st, CONSOLE_COLOR_DEFAULT);
|
||||
|
||||
#if !defined(_WIN32)
|
||||
if (con_st.tty != nullptr) {
|
||||
con_st.out = stdout;
|
||||
fclose(con_st.tty);
|
||||
con_st.tty = nullptr;
|
||||
}
|
||||
// Restore the terminal settings on POSIX systems
|
||||
tcsetattr(STDIN_FILENO, TCSANOW, &con_st.prev_state);
|
||||
#endif
|
||||
}
|
||||
|
||||
/* Keep track of current color of output, and emit ANSI code if it changes. */
|
||||
void console_set_color(console_state & con_st, console_color_t color) {
|
||||
if (con_st.use_color && con_st.color != color) {
|
||||
fflush(stdout);
|
||||
switch(color) {
|
||||
case CONSOLE_COLOR_DEFAULT:
|
||||
fprintf(con_st.out, ANSI_COLOR_RESET);
|
||||
break;
|
||||
case CONSOLE_COLOR_PROMPT:
|
||||
fprintf(con_st.out, ANSI_COLOR_YELLOW);
|
||||
break;
|
||||
case CONSOLE_COLOR_USER_INPUT:
|
||||
fprintf(con_st.out, ANSI_BOLD ANSI_COLOR_GREEN);
|
||||
break;
|
||||
case CONSOLE_COLOR_ERROR:
|
||||
fprintf(con_st.out, ANSI_BOLD ANSI_COLOR_RED);
|
||||
break;
|
||||
}
|
||||
con_st.color = color;
|
||||
fflush(con_st.out);
|
||||
}
|
||||
}
|
||||
|
||||
char32_t getchar32() {
|
||||
#if defined(_WIN32)
|
||||
HANDLE hConsole = GetStdHandle(STD_INPUT_HANDLE);
|
||||
wchar_t high_surrogate = 0;
|
||||
|
||||
while (true) {
|
||||
INPUT_RECORD record;
|
||||
DWORD count;
|
||||
if (!ReadConsoleInputW(hConsole, &record, 1, &count) || count == 0) {
|
||||
return WEOF;
|
||||
}
|
||||
|
||||
if (record.EventType == KEY_EVENT && record.Event.KeyEvent.bKeyDown) {
|
||||
wchar_t wc = record.Event.KeyEvent.uChar.UnicodeChar;
|
||||
if (wc == 0) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if ((wc >= 0xD800) && (wc <= 0xDBFF)) { // Check if wc is a high surrogate
|
||||
high_surrogate = wc;
|
||||
continue;
|
||||
} else if ((wc >= 0xDC00) && (wc <= 0xDFFF)) { // Check if wc is a low surrogate
|
||||
if (high_surrogate != 0) { // Check if we have a high surrogate
|
||||
return ((high_surrogate - 0xD800) << 10) + (wc - 0xDC00) + 0x10000;
|
||||
}
|
||||
}
|
||||
|
||||
high_surrogate = 0; // Reset the high surrogate
|
||||
return static_cast<char32_t>(wc);
|
||||
}
|
||||
}
|
||||
#else
|
||||
wchar_t wc = getwchar();
|
||||
if (static_cast<wint_t>(wc) == WEOF) {
|
||||
return WEOF;
|
||||
}
|
||||
|
||||
#if WCHAR_MAX == 0xFFFF
|
||||
if ((wc >= 0xD800) && (wc <= 0xDBFF)) { // Check if wc is a high surrogate
|
||||
wchar_t low_surrogate = getwchar();
|
||||
if ((low_surrogate >= 0xDC00) && (low_surrogate <= 0xDFFF)) { // Check if the next wchar is a low surrogate
|
||||
return (static_cast<char32_t>(wc & 0x03FF) << 10) + (low_surrogate & 0x03FF) + 0x10000;
|
||||
}
|
||||
}
|
||||
if ((wc >= 0xD800) && (wc <= 0xDFFF)) { // Invalid surrogate pair
|
||||
return 0xFFFD; // Return the replacement character U+FFFD
|
||||
}
|
||||
#endif
|
||||
|
||||
return static_cast<char32_t>(wc);
|
||||
#endif
|
||||
}
|
||||
|
||||
void pop_cursor(console_state & con_st) {
|
||||
#if defined(_WIN32)
|
||||
if (con_st.hConsole != NULL) {
|
||||
CONSOLE_SCREEN_BUFFER_INFO bufferInfo;
|
||||
GetConsoleScreenBufferInfo(con_st.hConsole, &bufferInfo);
|
||||
|
||||
COORD newCursorPosition = bufferInfo.dwCursorPosition;
|
||||
if (newCursorPosition.X == 0) {
|
||||
newCursorPosition.X = bufferInfo.dwSize.X - 1;
|
||||
newCursorPosition.Y -= 1;
|
||||
} else {
|
||||
newCursorPosition.X -= 1;
|
||||
}
|
||||
|
||||
SetConsoleCursorPosition(con_st.hConsole, newCursorPosition);
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
putc('\b', con_st.out);
|
||||
}
|
||||
|
||||
int estimateWidth(char32_t codepoint) {
|
||||
#if defined(_WIN32)
|
||||
return 1;
|
||||
#else
|
||||
return wcwidth(codepoint);
|
||||
#endif
|
||||
}
|
||||
|
||||
int put_codepoint(console_state & con_st, const char* utf8_codepoint, size_t length, int expectedWidth) {
|
||||
#if defined(_WIN32)
|
||||
CONSOLE_SCREEN_BUFFER_INFO bufferInfo;
|
||||
if (!GetConsoleScreenBufferInfo(con_st.hConsole, &bufferInfo)) {
|
||||
// go with the default
|
||||
return expectedWidth;
|
||||
}
|
||||
COORD initialPosition = bufferInfo.dwCursorPosition;
|
||||
DWORD nNumberOfChars = length;
|
||||
WriteConsole(con_st.hConsole, utf8_codepoint, nNumberOfChars, &nNumberOfChars, NULL);
|
||||
|
||||
CONSOLE_SCREEN_BUFFER_INFO newBufferInfo;
|
||||
GetConsoleScreenBufferInfo(con_st.hConsole, &newBufferInfo);
|
||||
|
||||
// Figure out our real position if we're in the last column
|
||||
if (utf8_codepoint[0] != 0x09 && initialPosition.X == newBufferInfo.dwSize.X - 1) {
|
||||
DWORD nNumberOfChars;
|
||||
WriteConsole(con_st.hConsole, &" \b", 2, &nNumberOfChars, NULL);
|
||||
GetConsoleScreenBufferInfo(con_st.hConsole, &newBufferInfo);
|
||||
}
|
||||
|
||||
int width = newBufferInfo.dwCursorPosition.X - initialPosition.X;
|
||||
if (width < 0) {
|
||||
width += newBufferInfo.dwSize.X;
|
||||
}
|
||||
return width;
|
||||
#else
|
||||
// we can trust expectedWidth if we've got one
|
||||
if (expectedWidth >= 0 || con_st.tty == nullptr) {
|
||||
fwrite(utf8_codepoint, length, 1, con_st.out);
|
||||
return expectedWidth;
|
||||
}
|
||||
|
||||
fputs("\033[6n", con_st.tty); // Query cursor position
|
||||
int x1, x2, y1, y2;
|
||||
int results = 0;
|
||||
results = fscanf(con_st.tty, "\033[%d;%dR", &y1, &x1);
|
||||
|
||||
fwrite(utf8_codepoint, length, 1, con_st.tty);
|
||||
|
||||
fputs("\033[6n", con_st.tty); // Query cursor position
|
||||
results += fscanf(con_st.tty, "\033[%d;%dR", &y2, &x2);
|
||||
|
||||
if (results != 4) {
|
||||
return expectedWidth;
|
||||
}
|
||||
|
||||
int width = x2 - x1;
|
||||
if (width < 0) {
|
||||
// Calculate the width considering text wrapping
|
||||
struct winsize w;
|
||||
ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
|
||||
width += w.ws_col;
|
||||
}
|
||||
return width;
|
||||
#endif
|
||||
}
|
||||
|
||||
void replace_last(console_state & con_st, char ch) {
|
||||
#if defined(_WIN32)
|
||||
pop_cursor(con_st);
|
||||
put_codepoint(con_st, &ch, 1, 1);
|
||||
#else
|
||||
fprintf(con_st.out, "\b%c", ch);
|
||||
#endif
|
||||
}
|
||||
|
||||
void append_utf8(char32_t ch, std::string & out) {
|
||||
if (ch <= 0x7F) {
|
||||
out.push_back(static_cast<unsigned char>(ch));
|
||||
} else if (ch <= 0x7FF) {
|
||||
out.push_back(static_cast<unsigned char>(0xC0 | ((ch >> 6) & 0x1F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | (ch & 0x3F)));
|
||||
} else if (ch <= 0xFFFF) {
|
||||
out.push_back(static_cast<unsigned char>(0xE0 | ((ch >> 12) & 0x0F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | ((ch >> 6) & 0x3F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | (ch & 0x3F)));
|
||||
} else if (ch <= 0x10FFFF) {
|
||||
out.push_back(static_cast<unsigned char>(0xF0 | ((ch >> 18) & 0x07)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | ((ch >> 12) & 0x3F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | ((ch >> 6) & 0x3F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | (ch & 0x3F)));
|
||||
} else {
|
||||
// Invalid Unicode code point
|
||||
}
|
||||
}
|
||||
|
||||
// Helper function to remove the last UTF-8 character from a string
|
||||
void pop_back_utf8_char(std::string & line) {
|
||||
if (line.empty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
size_t pos = line.length() - 1;
|
||||
|
||||
// Find the start of the last UTF-8 character (checking up to 4 bytes back)
|
||||
for (size_t i = 0; i < 3 && pos > 0; ++i, --pos) {
|
||||
if ((line[pos] & 0xC0) != 0x80) break; // Found the start of the character
|
||||
}
|
||||
line.erase(pos);
|
||||
}
|
||||
|
||||
bool console_readline(console_state & con_st, std::string & line) {
|
||||
console_set_color(con_st, CONSOLE_COLOR_USER_INPUT);
|
||||
if (con_st.out != stdout) {
|
||||
fflush(stdout);
|
||||
}
|
||||
|
||||
line.clear();
|
||||
std::vector<int> widths;
|
||||
bool is_special_char = false;
|
||||
bool end_of_stream = false;
|
||||
|
||||
char32_t input_char;
|
||||
while (true) {
|
||||
fflush(con_st.out); // Ensure all output is displayed before waiting for input
|
||||
input_char = getchar32();
|
||||
|
||||
if (input_char == '\r' || input_char == '\n') {
|
||||
break;
|
||||
}
|
||||
|
||||
if (input_char == (char32_t) WEOF || input_char == 0x04 /* Ctrl+D*/) {
|
||||
end_of_stream = true;
|
||||
break;
|
||||
}
|
||||
|
||||
if (is_special_char) {
|
||||
console_set_color(con_st, CONSOLE_COLOR_USER_INPUT);
|
||||
replace_last(con_st, line.back());
|
||||
is_special_char = false;
|
||||
}
|
||||
|
||||
if (input_char == '\033') { // Escape sequence
|
||||
char32_t code = getchar32();
|
||||
if (code == '[' || code == 0x1B) {
|
||||
// Discard the rest of the escape sequence
|
||||
while ((code = getchar32()) != (char32_t) WEOF) {
|
||||
if ((code >= 'A' && code <= 'Z') || (code >= 'a' && code <= 'z') || code == '~') {
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
} else if (input_char == 0x08 || input_char == 0x7F) { // Backspace
|
||||
if (!widths.empty()) {
|
||||
int count;
|
||||
do {
|
||||
count = widths.back();
|
||||
widths.pop_back();
|
||||
// Move cursor back, print space, and move cursor back again
|
||||
for (int i = 0; i < count; i++) {
|
||||
replace_last(con_st, ' ');
|
||||
pop_cursor(con_st);
|
||||
}
|
||||
pop_back_utf8_char(line);
|
||||
} while (count == 0 && !widths.empty());
|
||||
}
|
||||
} else {
|
||||
int offset = line.length();
|
||||
append_utf8(input_char, line);
|
||||
int width = put_codepoint(con_st, line.c_str() + offset, line.length() - offset, estimateWidth(input_char));
|
||||
if (width < 0) {
|
||||
width = 0;
|
||||
}
|
||||
widths.push_back(width);
|
||||
}
|
||||
|
||||
if (!line.empty() && (line.back() == '\\' || line.back() == '/')) {
|
||||
console_set_color(con_st, CONSOLE_COLOR_PROMPT);
|
||||
replace_last(con_st, line.back());
|
||||
is_special_char = true;
|
||||
}
|
||||
}
|
||||
|
||||
bool has_more = con_st.multiline_input;
|
||||
if (is_special_char) {
|
||||
replace_last(con_st, ' ');
|
||||
pop_cursor(con_st);
|
||||
|
||||
char last = line.back();
|
||||
line.pop_back();
|
||||
if (last == '\\') {
|
||||
line += '\n';
|
||||
fputc('\n', con_st.out);
|
||||
has_more = !has_more;
|
||||
} else {
|
||||
// llama will just eat the single space, it won't act as a space
|
||||
if (line.length() == 1 && line.back() == ' ') {
|
||||
line.clear();
|
||||
pop_cursor(con_st);
|
||||
}
|
||||
has_more = false;
|
||||
}
|
||||
} else {
|
||||
if (end_of_stream) {
|
||||
has_more = false;
|
||||
} else {
|
||||
line += '\n';
|
||||
fputc('\n', con_st.out);
|
||||
}
|
||||
}
|
||||
|
||||
fflush(con_st.out);
|
||||
return has_more;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -11,11 +11,6 @@
|
|||
#include <unordered_map>
|
||||
#include <tuple>
|
||||
|
||||
#if !defined (_WIN32)
|
||||
#include <stdio.h>
|
||||
#include <termios.h>
|
||||
#endif
|
||||
|
||||
//
|
||||
// CLI argument parsing
|
||||
//
|
||||
|
|
@ -85,6 +80,7 @@ struct gpt_params {
|
|||
bool embedding = false; // get only sentence embedding
|
||||
bool interactive_first = false; // wait for user input immediately
|
||||
bool multiline_input = false; // reverse the usage of `\`
|
||||
bool simple_io = false; // improves compatibility with subprocesses and limited consoles
|
||||
|
||||
bool input_prefix_bos = false; // prefix BOS to user inputs, preceding input_prefix
|
||||
bool instruct = false; // instruction mode (used for Alpaca models)
|
||||
|
|
@ -116,42 +112,3 @@ std::vector<llama_token> llama_tokenize(struct llama_context * ctx, const std::s
|
|||
|
||||
std::tuple<struct llama_model *, struct llama_context *> llama_init_from_gpt_params(const gpt_params & params);
|
||||
struct llama_context_params llama_context_params_from_gpt_params(const gpt_params & params);
|
||||
|
||||
//
|
||||
// Console utils
|
||||
//
|
||||
|
||||
#define ANSI_COLOR_RED "\x1b[31m"
|
||||
#define ANSI_COLOR_GREEN "\x1b[32m"
|
||||
#define ANSI_COLOR_YELLOW "\x1b[33m"
|
||||
#define ANSI_COLOR_BLUE "\x1b[34m"
|
||||
#define ANSI_COLOR_MAGENTA "\x1b[35m"
|
||||
#define ANSI_COLOR_CYAN "\x1b[36m"
|
||||
#define ANSI_COLOR_RESET "\x1b[0m"
|
||||
#define ANSI_BOLD "\x1b[1m"
|
||||
|
||||
enum console_color_t {
|
||||
CONSOLE_COLOR_DEFAULT=0,
|
||||
CONSOLE_COLOR_PROMPT,
|
||||
CONSOLE_COLOR_USER_INPUT,
|
||||
CONSOLE_COLOR_ERROR
|
||||
};
|
||||
|
||||
struct console_state {
|
||||
bool multiline_input = false;
|
||||
bool use_color = false;
|
||||
console_color_t color = CONSOLE_COLOR_DEFAULT;
|
||||
|
||||
FILE* out = stdout;
|
||||
#if defined (_WIN32)
|
||||
void* hConsole;
|
||||
#else
|
||||
FILE* tty = nullptr;
|
||||
termios prev_state;
|
||||
#endif
|
||||
};
|
||||
|
||||
void console_init(console_state & con_st);
|
||||
void console_cleanup(console_state & con_st);
|
||||
void console_set_color(console_state & con_st, console_color_t color);
|
||||
bool console_readline(console_state & con_st, std::string & line);
|
||||
|
|
|
|||
496
examples/console.cpp
Normal file
496
examples/console.cpp
Normal file
|
|
@ -0,0 +1,496 @@
|
|||
#include "console.h"
|
||||
#include <vector>
|
||||
#include <iostream>
|
||||
|
||||
#if defined(_WIN32)
|
||||
#define WIN32_LEAN_AND_MEAN
|
||||
#ifndef NOMINMAX
|
||||
#define NOMINMAX
|
||||
#endif
|
||||
#include <windows.h>
|
||||
#include <fcntl.h>
|
||||
#include <io.h>
|
||||
#else
|
||||
#include <climits>
|
||||
#include <sys/ioctl.h>
|
||||
#include <unistd.h>
|
||||
#include <wchar.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <signal.h>
|
||||
#include <termios.h>
|
||||
#endif
|
||||
|
||||
#define ANSI_COLOR_RED "\x1b[31m"
|
||||
#define ANSI_COLOR_GREEN "\x1b[32m"
|
||||
#define ANSI_COLOR_YELLOW "\x1b[33m"
|
||||
#define ANSI_COLOR_BLUE "\x1b[34m"
|
||||
#define ANSI_COLOR_MAGENTA "\x1b[35m"
|
||||
#define ANSI_COLOR_CYAN "\x1b[36m"
|
||||
#define ANSI_COLOR_RESET "\x1b[0m"
|
||||
#define ANSI_BOLD "\x1b[1m"
|
||||
|
||||
namespace console {
|
||||
|
||||
//
|
||||
// Console state
|
||||
//
|
||||
|
||||
static bool advanced_display = false;
|
||||
static bool simple_io = true;
|
||||
static display_t current_display = reset;
|
||||
|
||||
static FILE* out = stdout;
|
||||
|
||||
#if defined (_WIN32)
|
||||
static void* hConsole;
|
||||
#else
|
||||
static FILE* tty = nullptr;
|
||||
static termios initial_state;
|
||||
#endif
|
||||
|
||||
//
|
||||
// Init and cleanup
|
||||
//
|
||||
|
||||
void init(bool use_simple_io, bool use_advanced_display) {
|
||||
advanced_display = use_advanced_display;
|
||||
simple_io = use_simple_io;
|
||||
#if defined(_WIN32)
|
||||
// Windows-specific console initialization
|
||||
DWORD dwMode = 0;
|
||||
hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
|
||||
if (hConsole == INVALID_HANDLE_VALUE || !GetConsoleMode(hConsole, &dwMode)) {
|
||||
hConsole = GetStdHandle(STD_ERROR_HANDLE);
|
||||
if (hConsole != INVALID_HANDLE_VALUE && (!GetConsoleMode(hConsole, &dwMode))) {
|
||||
hConsole = nullptr;
|
||||
simple_io = true;
|
||||
}
|
||||
}
|
||||
if (hConsole) {
|
||||
// Enable ANSI colors on Windows 10+
|
||||
if (advanced_display && !(dwMode & ENABLE_VIRTUAL_TERMINAL_PROCESSING)) {
|
||||
SetConsoleMode(hConsole, dwMode | ENABLE_VIRTUAL_TERMINAL_PROCESSING);
|
||||
}
|
||||
// Set console output codepage to UTF8
|
||||
SetConsoleOutputCP(CP_UTF8);
|
||||
}
|
||||
HANDLE hConIn = GetStdHandle(STD_INPUT_HANDLE);
|
||||
if (hConIn != INVALID_HANDLE_VALUE && GetConsoleMode(hConIn, &dwMode)) {
|
||||
// Set console input codepage to UTF16
|
||||
_setmode(_fileno(stdin), _O_WTEXT);
|
||||
|
||||
// Set ICANON (ENABLE_LINE_INPUT) and ECHO (ENABLE_ECHO_INPUT)
|
||||
if (simple_io) {
|
||||
dwMode |= ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT;
|
||||
} else {
|
||||
dwMode &= ~(ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT);
|
||||
}
|
||||
if (!SetConsoleMode(hConIn, dwMode)) {
|
||||
simple_io = true;
|
||||
}
|
||||
}
|
||||
#else
|
||||
// POSIX-specific console initialization
|
||||
if (!simple_io) {
|
||||
struct termios new_termios;
|
||||
tcgetattr(STDIN_FILENO, &initial_state);
|
||||
new_termios = initial_state;
|
||||
new_termios.c_lflag &= ~(ICANON | ECHO);
|
||||
new_termios.c_cc[VMIN] = 1;
|
||||
new_termios.c_cc[VTIME] = 0;
|
||||
tcsetattr(STDIN_FILENO, TCSANOW, &new_termios);
|
||||
|
||||
tty = fopen("/dev/tty", "w+");
|
||||
if (tty != nullptr) {
|
||||
out = tty;
|
||||
}
|
||||
}
|
||||
|
||||
setlocale(LC_ALL, "");
|
||||
#endif
|
||||
}
|
||||
|
||||
void cleanup() {
|
||||
// Reset console display
|
||||
set_display(reset);
|
||||
|
||||
#if !defined(_WIN32)
|
||||
// Restore settings on POSIX systems
|
||||
if (!simple_io) {
|
||||
if (tty != nullptr) {
|
||||
out = stdout;
|
||||
fclose(tty);
|
||||
tty = nullptr;
|
||||
}
|
||||
tcsetattr(STDIN_FILENO, TCSANOW, &initial_state);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
//
|
||||
// Display and IO
|
||||
//
|
||||
|
||||
// Keep track of current display and only emit ANSI code if it changes
|
||||
void set_display(display_t display) {
|
||||
if (advanced_display && current_display != display) {
|
||||
fflush(stdout);
|
||||
switch(display) {
|
||||
case reset:
|
||||
fprintf(out, ANSI_COLOR_RESET);
|
||||
break;
|
||||
case prompt:
|
||||
fprintf(out, ANSI_COLOR_YELLOW);
|
||||
break;
|
||||
case user_input:
|
||||
fprintf(out, ANSI_BOLD ANSI_COLOR_GREEN);
|
||||
break;
|
||||
case error:
|
||||
fprintf(out, ANSI_BOLD ANSI_COLOR_RED);
|
||||
}
|
||||
current_display = display;
|
||||
fflush(out);
|
||||
}
|
||||
}
|
||||
|
||||
char32_t getchar32() {
|
||||
#if defined(_WIN32)
|
||||
HANDLE hConsole = GetStdHandle(STD_INPUT_HANDLE);
|
||||
wchar_t high_surrogate = 0;
|
||||
|
||||
while (true) {
|
||||
INPUT_RECORD record;
|
||||
DWORD count;
|
||||
if (!ReadConsoleInputW(hConsole, &record, 1, &count) || count == 0) {
|
||||
return WEOF;
|
||||
}
|
||||
|
||||
if (record.EventType == KEY_EVENT && record.Event.KeyEvent.bKeyDown) {
|
||||
wchar_t wc = record.Event.KeyEvent.uChar.UnicodeChar;
|
||||
if (wc == 0) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if ((wc >= 0xD800) && (wc <= 0xDBFF)) { // Check if wc is a high surrogate
|
||||
high_surrogate = wc;
|
||||
continue;
|
||||
}
|
||||
if ((wc >= 0xDC00) && (wc <= 0xDFFF)) { // Check if wc is a low surrogate
|
||||
if (high_surrogate != 0) { // Check if we have a high surrogate
|
||||
return ((high_surrogate - 0xD800) << 10) + (wc - 0xDC00) + 0x10000;
|
||||
}
|
||||
}
|
||||
|
||||
high_surrogate = 0; // Reset the high surrogate
|
||||
return static_cast<char32_t>(wc);
|
||||
}
|
||||
}
|
||||
#else
|
||||
wchar_t wc = getwchar();
|
||||
if (static_cast<wint_t>(wc) == WEOF) {
|
||||
return WEOF;
|
||||
}
|
||||
|
||||
#if WCHAR_MAX == 0xFFFF
|
||||
if ((wc >= 0xD800) && (wc <= 0xDBFF)) { // Check if wc is a high surrogate
|
||||
wchar_t low_surrogate = getwchar();
|
||||
if ((low_surrogate >= 0xDC00) && (low_surrogate <= 0xDFFF)) { // Check if the next wchar is a low surrogate
|
||||
return (static_cast<char32_t>(wc & 0x03FF) << 10) + (low_surrogate & 0x03FF) + 0x10000;
|
||||
}
|
||||
}
|
||||
if ((wc >= 0xD800) && (wc <= 0xDFFF)) { // Invalid surrogate pair
|
||||
return 0xFFFD; // Return the replacement character U+FFFD
|
||||
}
|
||||
#endif
|
||||
|
||||
return static_cast<char32_t>(wc);
|
||||
#endif
|
||||
}
|
||||
|
||||
void pop_cursor() {
|
||||
#if defined(_WIN32)
|
||||
if (hConsole != NULL) {
|
||||
CONSOLE_SCREEN_BUFFER_INFO bufferInfo;
|
||||
GetConsoleScreenBufferInfo(hConsole, &bufferInfo);
|
||||
|
||||
COORD newCursorPosition = bufferInfo.dwCursorPosition;
|
||||
if (newCursorPosition.X == 0) {
|
||||
newCursorPosition.X = bufferInfo.dwSize.X - 1;
|
||||
newCursorPosition.Y -= 1;
|
||||
} else {
|
||||
newCursorPosition.X -= 1;
|
||||
}
|
||||
|
||||
SetConsoleCursorPosition(hConsole, newCursorPosition);
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
putc('\b', out);
|
||||
}
|
||||
|
||||
int estimateWidth(char32_t codepoint) {
|
||||
#if defined(_WIN32)
|
||||
return 1;
|
||||
#else
|
||||
return wcwidth(codepoint);
|
||||
#endif
|
||||
}
|
||||
|
||||
int put_codepoint(const char* utf8_codepoint, size_t length, int expectedWidth) {
|
||||
#if defined(_WIN32)
|
||||
CONSOLE_SCREEN_BUFFER_INFO bufferInfo;
|
||||
if (!GetConsoleScreenBufferInfo(hConsole, &bufferInfo)) {
|
||||
// go with the default
|
||||
return expectedWidth;
|
||||
}
|
||||
COORD initialPosition = bufferInfo.dwCursorPosition;
|
||||
DWORD nNumberOfChars = length;
|
||||
WriteConsole(hConsole, utf8_codepoint, nNumberOfChars, &nNumberOfChars, NULL);
|
||||
|
||||
CONSOLE_SCREEN_BUFFER_INFO newBufferInfo;
|
||||
GetConsoleScreenBufferInfo(hConsole, &newBufferInfo);
|
||||
|
||||
// Figure out our real position if we're in the last column
|
||||
if (utf8_codepoint[0] != 0x09 && initialPosition.X == newBufferInfo.dwSize.X - 1) {
|
||||
DWORD nNumberOfChars;
|
||||
WriteConsole(hConsole, &" \b", 2, &nNumberOfChars, NULL);
|
||||
GetConsoleScreenBufferInfo(hConsole, &newBufferInfo);
|
||||
}
|
||||
|
||||
int width = newBufferInfo.dwCursorPosition.X - initialPosition.X;
|
||||
if (width < 0) {
|
||||
width += newBufferInfo.dwSize.X;
|
||||
}
|
||||
return width;
|
||||
#else
|
||||
// We can trust expectedWidth if we've got one
|
||||
if (expectedWidth >= 0 || tty == nullptr) {
|
||||
fwrite(utf8_codepoint, length, 1, out);
|
||||
return expectedWidth;
|
||||
}
|
||||
|
||||
fputs("\033[6n", tty); // Query cursor position
|
||||
int x1;
|
||||
int y1;
|
||||
int x2;
|
||||
int y2;
|
||||
int results = 0;
|
||||
results = fscanf(tty, "\033[%d;%dR", &y1, &x1);
|
||||
|
||||
fwrite(utf8_codepoint, length, 1, tty);
|
||||
|
||||
fputs("\033[6n", tty); // Query cursor position
|
||||
results += fscanf(tty, "\033[%d;%dR", &y2, &x2);
|
||||
|
||||
if (results != 4) {
|
||||
return expectedWidth;
|
||||
}
|
||||
|
||||
int width = x2 - x1;
|
||||
if (width < 0) {
|
||||
// Calculate the width considering text wrapping
|
||||
struct winsize w;
|
||||
ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
|
||||
width += w.ws_col;
|
||||
}
|
||||
return width;
|
||||
#endif
|
||||
}
|
||||
|
||||
void replace_last(char ch) {
|
||||
#if defined(_WIN32)
|
||||
pop_cursor();
|
||||
put_codepoint(&ch, 1, 1);
|
||||
#else
|
||||
fprintf(out, "\b%c", ch);
|
||||
#endif
|
||||
}
|
||||
|
||||
void append_utf8(char32_t ch, std::string & out) {
|
||||
if (ch <= 0x7F) {
|
||||
out.push_back(static_cast<unsigned char>(ch));
|
||||
} else if (ch <= 0x7FF) {
|
||||
out.push_back(static_cast<unsigned char>(0xC0 | ((ch >> 6) & 0x1F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | (ch & 0x3F)));
|
||||
} else if (ch <= 0xFFFF) {
|
||||
out.push_back(static_cast<unsigned char>(0xE0 | ((ch >> 12) & 0x0F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | ((ch >> 6) & 0x3F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | (ch & 0x3F)));
|
||||
} else if (ch <= 0x10FFFF) {
|
||||
out.push_back(static_cast<unsigned char>(0xF0 | ((ch >> 18) & 0x07)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | ((ch >> 12) & 0x3F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | ((ch >> 6) & 0x3F)));
|
||||
out.push_back(static_cast<unsigned char>(0x80 | (ch & 0x3F)));
|
||||
} else {
|
||||
// Invalid Unicode code point
|
||||
}
|
||||
}
|
||||
|
||||
// Helper function to remove the last UTF-8 character from a string
|
||||
void pop_back_utf8_char(std::string & line) {
|
||||
if (line.empty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
size_t pos = line.length() - 1;
|
||||
|
||||
// Find the start of the last UTF-8 character (checking up to 4 bytes back)
|
||||
for (size_t i = 0; i < 3 && pos > 0; ++i, --pos) {
|
||||
if ((line[pos] & 0xC0) != 0x80) {
|
||||
break; // Found the start of the character
|
||||
}
|
||||
}
|
||||
line.erase(pos);
|
||||
}
|
||||
|
||||
bool readline_advanced(std::string & line, bool multiline_input) {
|
||||
if (out != stdout) {
|
||||
fflush(stdout);
|
||||
}
|
||||
|
||||
line.clear();
|
||||
std::vector<int> widths;
|
||||
bool is_special_char = false;
|
||||
bool end_of_stream = false;
|
||||
|
||||
char32_t input_char;
|
||||
while (true) {
|
||||
fflush(out); // Ensure all output is displayed before waiting for input
|
||||
input_char = getchar32();
|
||||
|
||||
if (input_char == '\r' || input_char == '\n') {
|
||||
break;
|
||||
}
|
||||
|
||||
if (input_char == (char32_t) WEOF || input_char == 0x04 /* Ctrl+D*/) {
|
||||
end_of_stream = true;
|
||||
break;
|
||||
}
|
||||
|
||||
if (is_special_char) {
|
||||
set_display(user_input);
|
||||
replace_last(line.back());
|
||||
is_special_char = false;
|
||||
}
|
||||
|
||||
if (input_char == '\033') { // Escape sequence
|
||||
char32_t code = getchar32();
|
||||
if (code == '[' || code == 0x1B) {
|
||||
// Discard the rest of the escape sequence
|
||||
while ((code = getchar32()) != (char32_t) WEOF) {
|
||||
if ((code >= 'A' && code <= 'Z') || (code >= 'a' && code <= 'z') || code == '~') {
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
} else if (input_char == 0x08 || input_char == 0x7F) { // Backspace
|
||||
if (!widths.empty()) {
|
||||
int count;
|
||||
do {
|
||||
count = widths.back();
|
||||
widths.pop_back();
|
||||
// Move cursor back, print space, and move cursor back again
|
||||
for (int i = 0; i < count; i++) {
|
||||
replace_last(' ');
|
||||
pop_cursor();
|
||||
}
|
||||
pop_back_utf8_char(line);
|
||||
} while (count == 0 && !widths.empty());
|
||||
}
|
||||
} else {
|
||||
int offset = line.length();
|
||||
append_utf8(input_char, line);
|
||||
int width = put_codepoint(line.c_str() + offset, line.length() - offset, estimateWidth(input_char));
|
||||
if (width < 0) {
|
||||
width = 0;
|
||||
}
|
||||
widths.push_back(width);
|
||||
}
|
||||
|
||||
if (!line.empty() && (line.back() == '\\' || line.back() == '/')) {
|
||||
set_display(prompt);
|
||||
replace_last(line.back());
|
||||
is_special_char = true;
|
||||
}
|
||||
}
|
||||
|
||||
bool has_more = multiline_input;
|
||||
if (is_special_char) {
|
||||
replace_last(' ');
|
||||
pop_cursor();
|
||||
|
||||
char last = line.back();
|
||||
line.pop_back();
|
||||
if (last == '\\') {
|
||||
line += '\n';
|
||||
fputc('\n', out);
|
||||
has_more = !has_more;
|
||||
} else {
|
||||
// llama will just eat the single space, it won't act as a space
|
||||
if (line.length() == 1 && line.back() == ' ') {
|
||||
line.clear();
|
||||
pop_cursor();
|
||||
}
|
||||
has_more = false;
|
||||
}
|
||||
} else {
|
||||
if (end_of_stream) {
|
||||
has_more = false;
|
||||
} else {
|
||||
line += '\n';
|
||||
fputc('\n', out);
|
||||
}
|
||||
}
|
||||
|
||||
fflush(out);
|
||||
return has_more;
|
||||
}
|
||||
|
||||
bool readline_simple(std::string & line, bool multiline_input) {
|
||||
#if defined(_WIN32)
|
||||
std::wstring wline;
|
||||
if (!std::getline(std::wcin, wline)) {
|
||||
// Input stream is bad or EOF received
|
||||
line.clear();
|
||||
GenerateConsoleCtrlEvent(CTRL_C_EVENT, 0);
|
||||
return false;
|
||||
}
|
||||
|
||||
int size_needed = WideCharToMultiByte(CP_UTF8, 0, &wline[0], (int)wline.size(), NULL, 0, NULL, NULL);
|
||||
line.resize(size_needed);
|
||||
WideCharToMultiByte(CP_UTF8, 0, &wline[0], (int)wline.size(), &line[0], size_needed, NULL, NULL);
|
||||
#else
|
||||
if (!std::getline(std::cin, line)) {
|
||||
// Input stream is bad or EOF received
|
||||
line.clear();
|
||||
return false;
|
||||
}
|
||||
#endif
|
||||
if (!line.empty()) {
|
||||
char last = line.back();
|
||||
if (last == '/') { // Always return control on '/' symbol
|
||||
line.pop_back();
|
||||
return false;
|
||||
}
|
||||
if (last == '\\') { // '\\' changes the default action
|
||||
line.pop_back();
|
||||
multiline_input = !multiline_input;
|
||||
}
|
||||
}
|
||||
line += '\n';
|
||||
|
||||
// By default, continue input if multiline_input is set
|
||||
return multiline_input;
|
||||
}
|
||||
|
||||
bool readline(std::string & line, bool multiline_input) {
|
||||
set_display(user_input);
|
||||
|
||||
if (simple_io) {
|
||||
return readline_simple(line, multiline_input);
|
||||
}
|
||||
return readline_advanced(line, multiline_input);
|
||||
}
|
||||
|
||||
}
|
||||
19
examples/console.h
Normal file
19
examples/console.h
Normal file
|
|
@ -0,0 +1,19 @@
|
|||
// Console functions
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <string>
|
||||
|
||||
namespace console {
|
||||
enum display_t {
|
||||
reset = 0,
|
||||
prompt,
|
||||
user_input,
|
||||
error
|
||||
};
|
||||
|
||||
void init(bool use_simple_io, bool use_advanced_display);
|
||||
void cleanup();
|
||||
void set_display(display_t display);
|
||||
bool readline(std::string & line, bool multiline_input);
|
||||
}
|
||||
|
|
@ -30,7 +30,7 @@ struct MyModel* create_mymodel(int argc, char ** argv) {
|
|||
fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
|
||||
|
||||
if (params.seed == LLAMA_DEFAULT_SEED) {
|
||||
params.seed = time(NULL);
|
||||
params.seed = uint32_t(time(NULL));
|
||||
}
|
||||
fprintf(stderr, "%s: seed = %d\n", __func__, params.seed);
|
||||
|
||||
|
|
|
|||
|
|
@ -405,7 +405,7 @@ namespace grammar_parser {
|
|||
for (size_t i = 0, end = state.rules.size(); i < end; i++) {
|
||||
// fprintf(file, "%zu: ", i);
|
||||
// print_rule_binary(file, state.rules[i]);
|
||||
print_rule(file, i, state.rules[i], symbol_id_names);
|
||||
print_rule(file, uint32_t(i), state.rules[i], symbol_id_names);
|
||||
// fprintf(file, "\n");
|
||||
}
|
||||
} catch (const std::exception & err) {
|
||||
|
|
|
|||
132
examples/json-schema-to-grammar.py
Normal file
132
examples/json-schema-to-grammar.py
Normal file
|
|
@ -0,0 +1,132 @@
|
|||
import argparse
|
||||
import json
|
||||
import re
|
||||
import sys
|
||||
|
||||
# whitespace is constrained to a single space char to prevent model "running away" in
|
||||
# whitespace. Also maybe improves generation quality?
|
||||
SPACE_RULE = '" "?'
|
||||
|
||||
PRIMITIVE_RULES = {
|
||||
'boolean': '("true" | "false") space',
|
||||
'number': '("-"? ([0-9] | [1-9] [0-9]*)) ("." [0-9]+)? ([eE] [-+]? [0-9]+)? space',
|
||||
'integer': '("-"? ([0-9] | [1-9] [0-9]*)) space',
|
||||
'string': r''' "\"" (
|
||||
[^"\\] |
|
||||
"\\" (["\\/bfnrt] | "u" [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F])
|
||||
)* "\"" space ''',
|
||||
'null': '"null" space',
|
||||
}
|
||||
|
||||
INVALID_RULE_CHARS_RE = re.compile(r'[^a-zA-Z0-9-]+')
|
||||
GRAMMAR_LITERAL_ESCAPE_RE = re.compile(r'[\r\n"]')
|
||||
GRAMMAR_LITERAL_ESCAPES = {'\r': '\\r', '\n': '\\n', '"': '\\"'}
|
||||
|
||||
|
||||
class SchemaConverter:
|
||||
def __init__(self, prop_order):
|
||||
self._prop_order = prop_order
|
||||
self._rules = {'space': SPACE_RULE}
|
||||
|
||||
def _format_literal(self, literal):
|
||||
escaped = GRAMMAR_LITERAL_ESCAPE_RE.sub(
|
||||
lambda m: GRAMMAR_LITERAL_ESCAPES.get(m.group(0)), json.dumps(literal)
|
||||
)
|
||||
return f'"{escaped}"'
|
||||
|
||||
def _add_rule(self, name, rule):
|
||||
esc_name = INVALID_RULE_CHARS_RE.sub('-', name)
|
||||
if esc_name not in self._rules or self._rules[esc_name] == rule:
|
||||
key = esc_name
|
||||
else:
|
||||
i = 0
|
||||
while f'{esc_name}{i}' in self._rules:
|
||||
i += 1
|
||||
key = f'{esc_name}{i}'
|
||||
self._rules[key] = rule
|
||||
return key
|
||||
|
||||
def visit(self, schema, name):
|
||||
schema_type = schema.get('type')
|
||||
rule_name = name or 'root'
|
||||
|
||||
if 'oneOf' in schema or 'anyOf' in schema:
|
||||
rule = ' | '.join((
|
||||
self.visit(alt_schema, f'{name}{"-" if name else ""}{i}')
|
||||
for i, alt_schema in enumerate(schema.get('oneOf') or schema['anyOf'])
|
||||
))
|
||||
return self._add_rule(rule_name, rule)
|
||||
|
||||
elif 'const' in schema:
|
||||
return self._add_rule(rule_name, self._format_literal(schema['const']))
|
||||
|
||||
elif 'enum' in schema:
|
||||
rule = ' | '.join((self._format_literal(v) for v in schema['enum']))
|
||||
return self._add_rule(rule_name, rule)
|
||||
|
||||
elif schema_type == 'object' and 'properties' in schema:
|
||||
# TODO: `required` keyword
|
||||
prop_order = self._prop_order
|
||||
prop_pairs = sorted(
|
||||
schema['properties'].items(),
|
||||
# sort by position in prop_order (if specified) then by key
|
||||
key=lambda kv: (prop_order.get(kv[0], len(prop_order)), kv[0]),
|
||||
)
|
||||
|
||||
rule = '"{" space'
|
||||
for i, (prop_name, prop_schema) in enumerate(prop_pairs):
|
||||
prop_rule_name = self.visit(prop_schema, f'{name}{"-" if name else ""}{prop_name}')
|
||||
if i > 0:
|
||||
rule += ' "," space'
|
||||
rule += fr' {self._format_literal(prop_name)} space ":" space {prop_rule_name}'
|
||||
rule += ' "}" space'
|
||||
|
||||
return self._add_rule(rule_name, rule)
|
||||
|
||||
elif schema_type == 'array' and 'items' in schema:
|
||||
# TODO `prefixItems` keyword
|
||||
item_rule_name = self.visit(schema['items'], f'{name}{"-" if name else ""}item')
|
||||
rule = f'"[" space ({item_rule_name} ("," space {item_rule_name})*)? "]" space'
|
||||
return self._add_rule(rule_name, rule)
|
||||
|
||||
else:
|
||||
assert schema_type in PRIMITIVE_RULES, f'Unrecognized schema: {schema}'
|
||||
return self._add_rule(
|
||||
'root' if rule_name == 'root' else schema_type,
|
||||
PRIMITIVE_RULES[schema_type]
|
||||
)
|
||||
|
||||
def format_grammar(self):
|
||||
return '\n'.join((f'{name} ::= {rule}' for name, rule in self._rules.items()))
|
||||
|
||||
|
||||
def main(args_in = None):
|
||||
parser = argparse.ArgumentParser(
|
||||
description='''
|
||||
Generates a grammar (suitable for use in ./main) that produces JSON conforming to a
|
||||
given JSON schema. Only a subset of JSON schema features are supported; more may be
|
||||
added in the future.
|
||||
''',
|
||||
)
|
||||
parser.add_argument(
|
||||
'--prop-order',
|
||||
default=[],
|
||||
type=lambda s: s.split(','),
|
||||
help='''
|
||||
comma-separated property names defining the order of precedence for object properties;
|
||||
properties not specified here are given lower precedence than those that are, and are
|
||||
sorted alphabetically
|
||||
'''
|
||||
)
|
||||
parser.add_argument('schema', help='file containing JSON schema ("-" for stdin)')
|
||||
args = parser.parse_args(args_in)
|
||||
|
||||
schema = json.load(sys.stdin if args.schema == '-' else open(args.schema))
|
||||
prop_order = {name: idx for idx, name in enumerate(args.prop_order)}
|
||||
converter = SchemaConverter(prop_order)
|
||||
converter.visit(schema, '')
|
||||
print(converter.format_grammar())
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
|
|
@ -4,6 +4,7 @@
|
|||
#endif
|
||||
|
||||
#include "common.h"
|
||||
#include "console.h"
|
||||
#include "llama.h"
|
||||
#include "build-info.h"
|
||||
#include "grammar-parser.h"
|
||||
|
|
@ -35,9 +36,7 @@
|
|||
#pragma warning(disable: 4244 4267) // possible loss of data
|
||||
#endif
|
||||
|
||||
static console_state con_st;
|
||||
static llama_context ** g_ctx;
|
||||
|
||||
static bool is_interacting = false;
|
||||
|
||||
#if defined (__unix__) || (defined (__APPLE__) && defined (__MACH__)) || defined (_WIN32)
|
||||
|
|
@ -46,7 +45,7 @@ void sigint_handler(int signo) {
|
|||
if (!is_interacting) {
|
||||
is_interacting=true;
|
||||
} else {
|
||||
console_cleanup(con_st);
|
||||
console::cleanup();
|
||||
printf("\n");
|
||||
llama_print_timings(*g_ctx);
|
||||
_exit(130);
|
||||
|
|
@ -64,10 +63,8 @@ int main(int argc, char ** argv) {
|
|||
|
||||
// save choice to use color for later
|
||||
// (note for later: this is a slightly awkward choice)
|
||||
con_st.use_color = params.use_color;
|
||||
con_st.multiline_input = params.multiline_input;
|
||||
console_init(con_st);
|
||||
atexit([]() { console_cleanup(con_st); });
|
||||
console::init(params.simple_io, params.use_color);
|
||||
atexit([]() { console::cleanup(); });
|
||||
|
||||
if (params.perplexity) {
|
||||
printf("\n************\n");
|
||||
|
|
@ -373,7 +370,7 @@ int main(int argc, char ** argv) {
|
|||
|
||||
if (params.interactive) {
|
||||
const char *control_message;
|
||||
if (con_st.multiline_input) {
|
||||
if (params.multiline_input) {
|
||||
control_message = " - To return control to LLaMa, end your input with '\\'.\n"
|
||||
" - To return control without starting a new line, end your input with '/'.\n";
|
||||
} else {
|
||||
|
|
@ -401,7 +398,7 @@ int main(int argc, char ** argv) {
|
|||
int n_past_guidance = 0;
|
||||
|
||||
// the first thing we will do is to output the prompt, so set color accordingly
|
||||
console_set_color(con_st, CONSOLE_COLOR_PROMPT);
|
||||
console::set_display(console::prompt);
|
||||
|
||||
std::vector<llama_token> embd;
|
||||
std::vector<llama_token> embd_guidance;
|
||||
|
|
@ -422,9 +419,9 @@ int main(int argc, char ** argv) {
|
|||
// Ensure the input doesn't exceed the context size by truncating embd if necessary.
|
||||
if ((int)embd.size() > max_embd_size) {
|
||||
auto skipped_tokens = embd.size() - max_embd_size;
|
||||
console_set_color(con_st, CONSOLE_COLOR_ERROR);
|
||||
console::set_display(console::error);
|
||||
printf("<<input too long: skipped %zu token%s>>", skipped_tokens, skipped_tokens != 1 ? "s" : "");
|
||||
console_set_color(con_st, CONSOLE_COLOR_DEFAULT);
|
||||
console::set_display(console::reset);
|
||||
fflush(stdout);
|
||||
embd.resize(max_embd_size);
|
||||
}
|
||||
|
|
@ -667,7 +664,7 @@ int main(int argc, char ** argv) {
|
|||
}
|
||||
// reset color to default if we there is no pending user input
|
||||
if (input_echo && (int)embd_inp.size() == n_consumed) {
|
||||
console_set_color(con_st, CONSOLE_COLOR_DEFAULT);
|
||||
console::set_display(console::reset);
|
||||
}
|
||||
|
||||
// if not currently processing queued inputs;
|
||||
|
|
@ -693,7 +690,7 @@ int main(int argc, char ** argv) {
|
|||
if (last_output.find(antiprompt.c_str(), search_start_pos) != std::string::npos) {
|
||||
if (params.interactive) {
|
||||
is_interacting = true;
|
||||
console_set_color(con_st, CONSOLE_COLOR_USER_INPUT);
|
||||
console::set_display(console::user_input);
|
||||
}
|
||||
is_antiprompt = true;
|
||||
fflush(stdout);
|
||||
|
|
@ -714,7 +711,7 @@ int main(int argc, char ** argv) {
|
|||
|
||||
is_interacting = true;
|
||||
printf("\n");
|
||||
console_set_color(con_st, CONSOLE_COLOR_USER_INPUT);
|
||||
console::set_display(console::user_input);
|
||||
fflush(stdout);
|
||||
} else if (params.instruct) {
|
||||
is_interacting = true;
|
||||
|
|
@ -739,12 +736,12 @@ int main(int argc, char ** argv) {
|
|||
std::string line;
|
||||
bool another_line = true;
|
||||
do {
|
||||
another_line = console_readline(con_st, line);
|
||||
another_line = console::readline(line, params.multiline_input);
|
||||
buffer += line;
|
||||
} while (another_line);
|
||||
|
||||
// done taking input, reset color
|
||||
console_set_color(con_st, CONSOLE_COLOR_DEFAULT);
|
||||
console::set_display(console::reset);
|
||||
|
||||
// Add tokens to embd only if the input buffer is non-empty
|
||||
// Entering a empty line lets the user pass control back
|
||||
|
|
|
|||
|
|
@ -153,7 +153,7 @@ void hellaswag_score(llama_context * ctx, const gpt_params & params) {
|
|||
}
|
||||
|
||||
size_t hs_task_count = prompt_lines.size()/6;
|
||||
fprintf(stderr, "%s : loaded %lu tasks from prompt.\n", __func__, hs_task_count);
|
||||
fprintf(stderr, "%s : loaded %zu tasks from prompt.\n", __func__, hs_task_count);
|
||||
|
||||
// This is needed as usual for LLaMA models
|
||||
bool prepend_bos = true;
|
||||
|
|
@ -178,7 +178,7 @@ void hellaswag_score(llama_context * ctx, const gpt_params & params) {
|
|||
double ending_logprob[4];
|
||||
};
|
||||
|
||||
fprintf(stderr, "%s : selecting %lu %s tasks.\n", __func__, hs_task_count, (randomize_tasks?"randomized":"the first") );
|
||||
fprintf(stderr, "%s : selecting %zu %s tasks.\n", __func__, hs_task_count, (randomize_tasks?"randomized":"the first") );
|
||||
|
||||
// Select and read data from prompt lines
|
||||
hs_data_t *hs_data = new hs_data_t[hs_task_count];
|
||||
|
|
@ -223,7 +223,7 @@ void hellaswag_score(llama_context * ctx, const gpt_params & params) {
|
|||
|
||||
// Stop if query wont fit the ctx window
|
||||
if (query_size > (size_t)params.n_ctx) {
|
||||
fprintf(stderr, "%s : number of tokens in query %lu > n_ctxl\n", __func__, query_size);
|
||||
fprintf(stderr, "%s : number of tokens in query %zu > n_ctxl\n", __func__, query_size);
|
||||
return;
|
||||
}
|
||||
|
||||
|
|
@ -284,7 +284,7 @@ void hellaswag_score(llama_context * ctx, const gpt_params & params) {
|
|||
}
|
||||
|
||||
// Print the accumulated accuracy mean x 100
|
||||
printf("%li\t%.8lf\n",task_idx+1, acc/double(task_idx+1)*100.0);
|
||||
printf("%zu\t%.8lf\n",task_idx+1, acc/double(task_idx+1)*100.0);
|
||||
fflush(stdout);
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -87,289 +87,342 @@ unsigned char completion_js[] = {
|
|||
0x20, 0x54, 0x65, 0x78, 0x74, 0x44, 0x65, 0x63, 0x6f, 0x64, 0x65, 0x72,
|
||||
0x28, 0x29, 0x3b, 0x0a, 0x0a, 0x20, 0x20, 0x6c, 0x65, 0x74, 0x20, 0x63,
|
||||
0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x20, 0x3d, 0x20, 0x22, 0x22, 0x3b,
|
||||
0x0a, 0x0a, 0x20, 0x20, 0x74, 0x72, 0x79, 0x20, 0x7b, 0x0a, 0x20, 0x20,
|
||||
0x20, 0x20, 0x6c, 0x65, 0x74, 0x20, 0x63, 0x6f, 0x6e, 0x74, 0x20, 0x3d,
|
||||
0x20, 0x74, 0x72, 0x75, 0x65, 0x3b, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20,
|
||||
0x77, 0x68, 0x69, 0x6c, 0x65, 0x20, 0x28, 0x63, 0x6f, 0x6e, 0x74, 0x29,
|
||||
0x20, 0x7b, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x63, 0x6f, 0x6e,
|
||||
0x73, 0x74, 0x20, 0x72, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x20, 0x3d, 0x20,
|
||||
0x61, 0x77, 0x61, 0x69, 0x74, 0x20, 0x72, 0x65, 0x61, 0x64, 0x65, 0x72,
|
||||
0x2e, 0x72, 0x65, 0x61, 0x64, 0x28, 0x29, 0x3b, 0x0a, 0x20, 0x20, 0x20,
|
||||
0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x28, 0x72, 0x65, 0x73, 0x75, 0x6c,
|
||||
0x74, 0x2e, 0x64, 0x6f, 0x6e, 0x65, 0x29, 0x20, 0x7b, 0x0a, 0x20, 0x20,
|
||||
0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x62, 0x72, 0x65, 0x61, 0x6b, 0x3b,
|
||||
0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x7d, 0x0a, 0x0a, 0x20, 0x20,
|
||||
0x20, 0x20, 0x20, 0x20, 0x2f, 0x2f, 0x20, 0x73, 0x73, 0x65, 0x20, 0x61,
|
||||
0x6e, 0x73, 0x77, 0x65, 0x72, 0x73, 0x20, 0x69, 0x6e, 0x20, 0x74, 0x68,
|
||||
0x65, 0x20, 0x66, 0x6f, 0x72, 0x6d, 0x20, 0x6d, 0x75, 0x6c, 0x74, 0x69,
|
||||
0x70, 0x6c, 0x65, 0x20, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x20, 0x6f, 0x66,
|
||||
0x3a, 0x20, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x5c, 0x6e, 0x20, 0x77, 0x69,
|
||||
0x74, 0x68, 0x20, 0x64, 0x61, 0x74, 0x61, 0x20, 0x61, 0x6c, 0x77, 0x61,
|
||||
0x79, 0x73, 0x20, 0x70, 0x72, 0x65, 0x73, 0x65, 0x6e, 0x74, 0x20, 0x61,
|
||||
0x73, 0x20, 0x61, 0x20, 0x6b, 0x65, 0x79, 0x2e, 0x20, 0x69, 0x6e, 0x20,
|
||||
0x6f, 0x75, 0x72, 0x20, 0x63, 0x61, 0x73, 0x65, 0x20, 0x77, 0x65, 0x0a,
|
||||
0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x2f, 0x2f, 0x20, 0x6d, 0x61, 0x69,
|
||||
0x6e, 0x6c, 0x79, 0x20, 0x63, 0x61, 0x72, 0x65, 0x20, 0x61, 0x62, 0x6f,
|
||||
0x75, 0x74, 0x20, 0x74, 0x68, 0x65, 0x20, 0x64, 0x61, 0x74, 0x61, 0x3a,
|
||||
0x20, 0x6b, 0x65, 0x79, 0x20, 0x68, 0x65, 0x72, 0x65, 0x2c, 0x20, 0x77,
|
||||
0x68, 0x69, 0x63, 0x68, 0x20, 0x77, 0x65, 0x20, 0x65, 0x78, 0x70, 0x65,
|
||||
0x63, 0x74, 0x20, 0x61, 0x73, 0x20, 0x6a, 0x73, 0x6f, 0x6e, 0x0a, 0x20,
|
||||
0x20, 0x20, 0x20, 0x20, 0x20, 0x63, 0x6f, 0x6e, 0x73, 0x74, 0x20, 0x74,
|
||||
0x65, 0x78, 0x74, 0x20, 0x3d, 0x20, 0x64, 0x65, 0x63, 0x6f, 0x64, 0x65,
|
||||
0x72, 0x2e, 0x64, 0x65, 0x63, 0x6f, 0x64, 0x65, 0x28, 0x72, 0x65, 0x73,
|
||||
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0x20, 0x6c, 0x6c, 0x61, 0x6d, 0x61, 0x43, 0x6f, 0x6d, 0x70, 0x6c, 0x65,
|
||||
0x74, 0x65, 0x20, 0x3d, 0x20, 0x61, 0x73, 0x79, 0x6e, 0x63, 0x20, 0x28,
|
||||
0x70, 0x61, 0x72, 0x61, 0x6d, 0x73, 0x2c, 0x20, 0x63, 0x6f, 0x6e, 0x74,
|
||||
0x72, 0x6f, 0x6c, 0x6c, 0x65, 0x72, 0x2c, 0x20, 0x63, 0x61, 0x6c, 0x6c,
|
||||
0x62, 0x61, 0x63, 0x6b, 0x29, 0x20, 0x3d, 0x3e, 0x20, 0x7b, 0x0a, 0x20,
|
||||
0x20, 0x66, 0x6f, 0x72, 0x20, 0x61, 0x77, 0x61, 0x69, 0x74, 0x20, 0x28,
|
||||
0x63, 0x6f, 0x6e, 0x73, 0x74, 0x20, 0x63, 0x68, 0x75, 0x6e, 0x6b, 0x20,
|
||||
0x6f, 0x66, 0x20, 0x6c, 0x6c, 0x61, 0x6d, 0x61, 0x28, 0x70, 0x61, 0x72,
|
||||
0x61, 0x6d, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x6d, 0x70, 0x74, 0x2c, 0x20,
|
||||
0x70, 0x61, 0x72, 0x61, 0x6d, 0x73, 0x2c, 0x20, 0x7b, 0x20, 0x63, 0x6f,
|
||||
0x6e, 0x74, 0x72, 0x6f, 0x6c, 0x6c, 0x65, 0x72, 0x20, 0x7d, 0x29, 0x29,
|
||||
0x20, 0x7b, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x63, 0x61, 0x6c, 0x6c, 0x62,
|
||||
0x61, 0x63, 0x6b, 0x28, 0x63, 0x68, 0x75, 0x6e, 0x6b, 0x29, 0x3b, 0x0a,
|
||||
0x20, 0x20, 0x7d, 0x0a, 0x7d, 0x0a, 0x0a, 0x2f, 0x2f, 0x20, 0x47, 0x65,
|
||||
0x74, 0x20, 0x74, 0x68, 0x65, 0x20, 0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x20,
|
||||
0x69, 0x6e, 0x66, 0x6f, 0x20, 0x66, 0x72, 0x6f, 0x6d, 0x20, 0x74, 0x68,
|
||||
0x65, 0x20, 0x73, 0x65, 0x72, 0x76, 0x65, 0x72, 0x2e, 0x20, 0x54, 0x68,
|
||||
0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x75, 0x73, 0x65, 0x66, 0x75, 0x6c,
|
||||
0x20, 0x66, 0x6f, 0x72, 0x20, 0x67, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67,
|
||||
0x20, 0x74, 0x68, 0x65, 0x20, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x74,
|
||||
0x20, 0x77, 0x69, 0x6e, 0x64, 0x6f, 0x77, 0x20, 0x61, 0x6e, 0x64, 0x20,
|
||||
0x73, 0x6f, 0x20, 0x6f, 0x6e, 0x2e, 0x0a, 0x65, 0x78, 0x70, 0x6f, 0x72,
|
||||
0x74, 0x20, 0x63, 0x6f, 0x6e, 0x73, 0x74, 0x20, 0x6c, 0x6c, 0x61, 0x6d,
|
||||
0x61, 0x4d, 0x6f, 0x64, 0x65, 0x6c, 0x49, 0x6e, 0x66, 0x6f, 0x20, 0x3d,
|
||||
0x20, 0x61, 0x73, 0x79, 0x6e, 0x63, 0x20, 0x28, 0x29, 0x20, 0x3d, 0x3e,
|
||||
0x20, 0x7b, 0x0a, 0x20, 0x20, 0x69, 0x66, 0x20, 0x28, 0x21, 0x67, 0x65,
|
||||
0x6e, 0x65, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x73, 0x65, 0x74,
|
||||
0x74, 0x69, 0x6e, 0x67, 0x73, 0x29, 0x20, 0x7b, 0x0a, 0x20, 0x20, 0x20,
|
||||
0x20, 0x67, 0x65, 0x6e, 0x65, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f,
|
||||
0x73, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x20, 0x3d, 0x20, 0x61,
|
||||
0x77, 0x61, 0x69, 0x74, 0x20, 0x66, 0x65, 0x74, 0x63, 0x68, 0x28, 0x22,
|
||||
0x2f, 0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x2e, 0x6a, 0x73, 0x6f, 0x6e, 0x22,
|
||||
0x29, 0x2e, 0x74, 0x68, 0x65, 0x6e, 0x28, 0x72, 0x20, 0x3d, 0x3e, 0x20,
|
||||
0x72, 0x2e, 0x6a, 0x73, 0x6f, 0x6e, 0x28, 0x29, 0x29, 0x3b, 0x0a, 0x20,
|
||||
0x20, 0x7d, 0x0a, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20,
|
||||
0x67, 0x65, 0x6e, 0x65, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x73,
|
||||
0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x20, 0x3d, 0x20, 0x61, 0x77,
|
||||
0x61, 0x69, 0x74, 0x20, 0x66, 0x65, 0x74, 0x63, 0x68, 0x28, 0x22, 0x2f,
|
||||
0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x2e, 0x6a, 0x73, 0x6f, 0x6e, 0x22, 0x29,
|
||||
0x2e, 0x74, 0x68, 0x65, 0x6e, 0x28, 0x72, 0x20, 0x3d, 0x3e, 0x20, 0x72,
|
||||
0x2e, 0x6a, 0x73, 0x6f, 0x6e, 0x28, 0x29, 0x29, 0x3b, 0x0a, 0x20, 0x20,
|
||||
0x7d, 0x0a, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x67,
|
||||
0x65, 0x6e, 0x65, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x73, 0x65,
|
||||
0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x3b, 0x0a, 0x7d, 0x0a
|
||||
0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x3b, 0x0a, 0x7d, 0x0a
|
||||
};
|
||||
unsigned int completion_js_len = 4462;
|
||||
unsigned int completion_js_len = 5099;
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
|
|
@ -43,6 +43,7 @@ export async function* llama(prompt, params = {}, config = {}) {
|
|||
const decoder = new TextDecoder();
|
||||
|
||||
let content = "";
|
||||
let leftover = ""; // Buffer for partially read lines
|
||||
|
||||
try {
|
||||
let cont = true;
|
||||
|
|
@ -53,17 +54,31 @@ export async function* llama(prompt, params = {}, config = {}) {
|
|||
break;
|
||||
}
|
||||
|
||||
// sse answers in the form multiple lines of: value\n with data always present as a key. in our case we
|
||||
// mainly care about the data: key here, which we expect as json
|
||||
const text = decoder.decode(result.value);
|
||||
// Add any leftover data to the current chunk of data
|
||||
const text = leftover + decoder.decode(result.value);
|
||||
|
||||
// parse all sse events and add them to result
|
||||
const regex = /^(\S+):\s(.*)$/gm;
|
||||
for (const match of text.matchAll(regex)) {
|
||||
result[match[1]] = match[2]
|
||||
// Check if the last character is a line break
|
||||
const endsWithLineBreak = text.endsWith('\n');
|
||||
|
||||
// Split the text into lines
|
||||
let lines = text.split('\n');
|
||||
|
||||
// If the text doesn't end with a line break, then the last line is incomplete
|
||||
// Store it in leftover to be added to the next chunk of data
|
||||
if (!endsWithLineBreak) {
|
||||
leftover = lines.pop();
|
||||
} else {
|
||||
leftover = ""; // Reset leftover if we have a line break at the end
|
||||
}
|
||||
|
||||
// Parse all sse events and add them to result
|
||||
const regex = /^(\S+):\s(.*)$/gm;
|
||||
for (const line of lines) {
|
||||
const match = regex.exec(line);
|
||||
if (match) {
|
||||
result[match[1]] = match[2]
|
||||
// since we know this is llama.cpp, let's just decode the json in data
|
||||
if (result.data) {
|
||||
result.data = JSON.parse(result.data);
|
||||
content += result.data.content;
|
||||
|
||||
|
|
@ -75,9 +90,13 @@ export async function* llama(prompt, params = {}, config = {}) {
|
|||
if (result.data.generation_settings) {
|
||||
generation_settings = result.data.generation_settings;
|
||||
}
|
||||
cont = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (e) {
|
||||
if (e.name !== 'AbortError') {
|
||||
console.error("llama error: ", e);
|
||||
|
|
|
|||
|
|
@ -282,8 +282,9 @@
|
|||
|
||||
useEffect(() => {
|
||||
// scroll to bottom (if needed)
|
||||
if (container.current && container.current.scrollHeight <= container.current.scrollTop + container.current.offsetHeight + 300) {
|
||||
container.current.scrollTo(0, container.current.scrollHeight)
|
||||
const parent = container.current.parentElement;
|
||||
if (parent && parent.scrollHeight <= parent.scrollTop + parent.offsetHeight + 300) {
|
||||
parent.scrollTo(0, parent.scrollHeight)
|
||||
}
|
||||
}, [messages])
|
||||
|
||||
|
|
|
|||
|
|
@ -1274,7 +1274,11 @@ int main(int argc, char **argv)
|
|||
sink.done();
|
||||
return true;
|
||||
};
|
||||
res.set_chunked_content_provider("text/event-stream", chunked_content_provider);
|
||||
const auto on_complete = [&](bool) {
|
||||
llama.mutex.unlock();
|
||||
};
|
||||
lock.release();
|
||||
res.set_chunked_content_provider("text/event-stream", chunked_content_provider, on_complete);
|
||||
} });
|
||||
|
||||
svr.Get("/model.json", [&llama](const Request &, Response &res)
|
||||
|
|
|
|||
|
|
@ -123,7 +123,7 @@ int main(int argc, char ** argv)
|
|||
// Evaluate the tokens :
|
||||
//---------------------------------
|
||||
|
||||
if ( llama_eval( ctx , tokens_list.data() , tokens_list.size() , llama_get_kv_cache_token_count( ctx ) , params.n_threads ) )
|
||||
if ( llama_eval( ctx , tokens_list.data() , int(tokens_list.size()) , llama_get_kv_cache_token_count( ctx ) , params.n_threads ) )
|
||||
{
|
||||
fprintf( stderr, "%s : failed to eval\n" , __func__ );
|
||||
return 1;
|
||||
|
|
|
|||
1604
ggml-cuda.cu
1604
ggml-cuda.cu
File diff suppressed because it is too large
Load diff
49
ggml-metal.m
49
ggml-metal.m
|
|
@ -7,6 +7,11 @@
|
|||
#import <Metal/Metal.h>
|
||||
#import <MetalPerformanceShaders/MetalPerformanceShaders.h>
|
||||
|
||||
#undef MIN
|
||||
#undef MAX
|
||||
#define MIN(a, b) ((a) < (b) ? (a) : (b))
|
||||
#define MAX(a, b) ((a) > (b) ? (a) : (b))
|
||||
|
||||
#ifdef GGML_METAL_NDEBUG
|
||||
#define metal_printf(...)
|
||||
#else
|
||||
|
|
@ -15,6 +20,8 @@
|
|||
|
||||
#define UNUSED(x) (void)(x)
|
||||
|
||||
#define GGML_MAX_CONCUR (2*GGML_MAX_NODES)
|
||||
|
||||
struct ggml_metal_buffer {
|
||||
const char * name;
|
||||
|
||||
|
|
@ -36,7 +43,7 @@ struct ggml_metal_context {
|
|||
int n_buffers;
|
||||
struct ggml_metal_buffer buffers[GGML_METAL_MAX_BUFFERS];
|
||||
|
||||
int concur_list[GGML_MAX_NODES];
|
||||
int concur_list[GGML_MAX_CONCUR];
|
||||
int concur_list_len;
|
||||
|
||||
// custom kernels
|
||||
|
|
@ -370,10 +377,10 @@ void ggml_metal_graph_find_concurrency(
|
|||
struct ggml_metal_context * ctx,
|
||||
struct ggml_cgraph * gf) {
|
||||
int search_depth = gf->n_nodes; //we only find concurrency in this range to avoid wasting too much time
|
||||
int nodes_unused[GGML_MAX_NODES];
|
||||
int nodes_unused[GGML_MAX_CONCUR];
|
||||
|
||||
for (int i = 0; i < GGML_MAX_NODES; i++) {ctx->concur_list[i] = 0;}
|
||||
for (int i = 0; i < gf->n_nodes; i++) {nodes_unused[i] = 1;}
|
||||
for (int i = 0; i < GGML_MAX_CONCUR; i++) { ctx->concur_list[i] = 0; }
|
||||
for (int i = 0; i < gf->n_nodes; i++) { nodes_unused[i] = 1; }
|
||||
ctx->concur_list_len = 0;
|
||||
|
||||
int n_left = gf->n_nodes;
|
||||
|
|
@ -386,21 +393,33 @@ void ggml_metal_graph_find_concurrency(
|
|||
for (int i = n_start; i < ((n_start + search_depth > gf->n_nodes) ? gf->n_nodes : n_start + search_depth); i++) {
|
||||
if (nodes_unused[i]) {
|
||||
// if the requirements for gf->nodes[i] are satisfied
|
||||
int exe_flag=1;
|
||||
int exe_flag = 1;
|
||||
|
||||
// scan all srcs
|
||||
for (int src_ind = 0; src_ind < GGML_MAX_SRC; src_ind++) {
|
||||
struct ggml_tensor * src_cur = gf->nodes[i]->src[src_ind];
|
||||
if (src_cur) {
|
||||
// if is leaf nodes it's satisfied.
|
||||
if (src_cur->op == GGML_OP_NONE && src_cur->grad == NULL) {continue;}
|
||||
// TODO: ggml_is_leaf()
|
||||
if (src_cur->op == GGML_OP_NONE && src_cur->grad == NULL) {
|
||||
continue;
|
||||
}
|
||||
|
||||
// otherwise this src should be the output from previous nodes.
|
||||
int is_found = 0;
|
||||
|
||||
// scan 2*search_depth back because we inserted barrier.
|
||||
for (int j = ((level_pos - 2*search_depth) < 0 ? 0 : (level_pos - 2*search_depth)); j < level_pos; j++) {
|
||||
if (gf->nodes[ctx->concur_list[j]] == src_cur) {is_found = 1; break;}
|
||||
//for (int j = ((level_pos - 2*search_depth) < 0 ? 0 : (level_pos - 2*search_depth)); j < level_pos; j++) {
|
||||
for (int j = MAX(0, level_pos - 2*search_depth); j < level_pos; j++) {
|
||||
if (ctx->concur_list[j] >= 0 && gf->nodes[ctx->concur_list[j]] == src_cur) {
|
||||
is_found = 1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (is_found == 0) {
|
||||
exe_flag = 0;
|
||||
break;
|
||||
}
|
||||
if (is_found == 0) {exe_flag = 0; break;}
|
||||
}
|
||||
}
|
||||
if (exe_flag) {
|
||||
|
|
@ -416,9 +435,9 @@ void ggml_metal_graph_find_concurrency(
|
|||
if (((int64_t)gf->nodes[j]->data) >= data_start + length || \
|
||||
((int64_t)gf->nodes[j]->data) + (int64_t) ggml_nbytes(gf->nodes[j]) <= data_start) {
|
||||
continue;
|
||||
} else {
|
||||
exe_flag = 0;
|
||||
}
|
||||
|
||||
exe_flag = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -435,11 +454,13 @@ void ggml_metal_graph_find_concurrency(
|
|||
ctx->concur_list[level_pos + concurrency] = -1;
|
||||
ctx->concur_list_len++;
|
||||
// jump all sorted nodes at nodes_bak
|
||||
while (!nodes_unused[n_start]) {n_start++;}
|
||||
while (!nodes_unused[n_start]) {
|
||||
n_start++;
|
||||
}
|
||||
level_pos += concurrency + 1;
|
||||
}
|
||||
|
||||
if (ctx->concur_list_len > GGML_MAX_NODES) {
|
||||
if (ctx->concur_list_len > GGML_MAX_CONCUR) {
|
||||
fprintf(stderr, "%s: too many elements for metal ctx->concur_list!\n", __func__);
|
||||
}
|
||||
}
|
||||
|
|
@ -453,7 +474,7 @@ void ggml_metal_graph_compute(
|
|||
// else fallback to serial dispatch
|
||||
MTLComputePassDescriptor * edesc = MTLComputePassDescriptor.computePassDescriptor;
|
||||
|
||||
const bool has_concur = ctx->concur_list_len && ctx->concur_list_len <= GGML_MAX_NODES;
|
||||
const bool has_concur = ctx->concur_list_len && ctx->concur_list_len <= GGML_MAX_CONCUR;
|
||||
|
||||
const int n_nodes = has_concur ? ctx->concur_list_len : gf->n_nodes;
|
||||
edesc.dispatchType = has_concur ? MTLDispatchTypeConcurrent : MTLDispatchTypeSerial;
|
||||
|
|
|
|||
|
|
@ -1,19 +1,17 @@
|
|||
# Grammar for subset of JSON - doesn't support full string or number syntax
|
||||
|
||||
root ::= object
|
||||
value ::= object | array | string | number | boolean | "null"
|
||||
value ::= object | array | string | number | ("true" | "false" | "null") ws
|
||||
|
||||
object ::=
|
||||
"{" ws (
|
||||
string ":" ws value
|
||||
("," ws string ":" ws value)*
|
||||
)? "}"
|
||||
)? "}" ws
|
||||
|
||||
array ::=
|
||||
"[" ws (
|
||||
value
|
||||
("," ws value)*
|
||||
)? "]"
|
||||
)? "]" ws
|
||||
|
||||
string ::=
|
||||
"\"" (
|
||||
|
|
@ -21,9 +19,7 @@ string ::=
|
|||
"\\" (["\\/bfnrt] | "u" [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F]) # escapes
|
||||
)* "\"" ws
|
||||
|
||||
# Only plain integers currently
|
||||
number ::= "-"? [0-9]+ ws
|
||||
boolean ::= ("true" | "false") ws
|
||||
number ::= ("-"? ([0-9] | [1-9] [0-9]*)) ("." [0-9]+)? ([eE] [-+]? [0-9]+)? ws
|
||||
|
||||
# Optional space: by convention, applied in this grammar after literal chars when allowed
|
||||
ws ::= ([ \t\n] ws)?
|
||||
|
|
|
|||
42
llama-util.h
42
llama-util.h
|
|
@ -149,6 +149,46 @@ struct llama_file {
|
|||
}
|
||||
};
|
||||
|
||||
// llama_context_data
|
||||
struct llama_data_context {
|
||||
virtual void write(const void * src, size_t size) = 0;
|
||||
virtual size_t get_size_written() = 0;
|
||||
virtual ~llama_data_context() = default;
|
||||
};
|
||||
|
||||
struct llama_data_buffer_context : llama_data_context {
|
||||
uint8_t* ptr;
|
||||
size_t size_written = 0;
|
||||
|
||||
llama_data_buffer_context(uint8_t * p) : ptr(p) {}
|
||||
|
||||
void write(const void * src, size_t size) override {
|
||||
memcpy(ptr, src, size);
|
||||
ptr += size;
|
||||
size_written += size;
|
||||
}
|
||||
|
||||
size_t get_size_written() override {
|
||||
return size_written;
|
||||
}
|
||||
};
|
||||
|
||||
struct llama_data_file_context : llama_data_context {
|
||||
llama_file* file;
|
||||
size_t size_written = 0;
|
||||
|
||||
llama_data_file_context(llama_file * f) : file(f) {}
|
||||
|
||||
void write(const void * src, size_t size) override {
|
||||
file->write_raw(src, size);
|
||||
size_written += size;
|
||||
}
|
||||
|
||||
size_t get_size_written() override {
|
||||
return size_written;
|
||||
}
|
||||
};
|
||||
|
||||
#if defined(_WIN32)
|
||||
static std::string llama_format_win_err(DWORD err) {
|
||||
LPSTR buf;
|
||||
|
|
@ -179,7 +219,7 @@ struct llama_mmap {
|
|||
// prefetch/readahead impairs performance on NUMA systems
|
||||
if (numa) { prefetch = 0; }
|
||||
#ifdef __linux__
|
||||
if (prefetch) { flags |= MAP_POPULATE; }
|
||||
if (prefetch >= file->size) { flags |= MAP_POPULATE; }
|
||||
#endif
|
||||
addr = mmap(NULL, file->size, PROT_READ, flags, fd, 0);
|
||||
if (addr == MAP_FAILED) {
|
||||
|
|
|
|||
85
llama.cpp
85
llama.cpp
|
|
@ -747,12 +747,12 @@ struct llama_model_loader {
|
|||
|
||||
void load_all_data(llama_progress_callback progress_callback, void * progress_callback_user_data, llama_mlock * lmlock) {
|
||||
size_t data_size = 0;
|
||||
size_t prefetch_size = 0;
|
||||
size_t prefetch_size = file_loader->file.size;
|
||||
size_t lock_size = 0;
|
||||
for (const llama_load_tensor & lt : tensors_map.tensors) {
|
||||
data_size += lt.size;
|
||||
if (lt.ggml_tensor->backend == GGML_BACKEND_CPU) {
|
||||
prefetch_size += lt.size;
|
||||
if (lt.ggml_tensor->backend != GGML_BACKEND_CPU) {
|
||||
prefetch_size -= lt.size;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -3743,10 +3743,20 @@ size_t llama_get_state_size(const struct llama_context * ctx) {
|
|||
return s_total;
|
||||
}
|
||||
|
||||
// Copies the state to the specified destination address
|
||||
size_t llama_copy_state_data(struct llama_context * ctx, uint8_t * dst) {
|
||||
uint8_t * out = dst;
|
||||
|
||||
/** copy state data into either a buffer or file depending on the passed in context
|
||||
*
|
||||
* file context:
|
||||
* llama_file file("/path", "wb");
|
||||
* llama_data_file_context data_ctx(&file);
|
||||
* llama_copy_state_data(ctx, &data_ctx);
|
||||
*
|
||||
* buffer context:
|
||||
* std::vector<uint8_t> buf(max_size, 0);
|
||||
* llama_data_buffer_context data_ctx(&buf.data());
|
||||
* llama_copy_state_data(ctx, &data_ctx);
|
||||
*
|
||||
*/
|
||||
void llama_copy_state_data_internal(struct llama_context * ctx, llama_data_context * data_ctx) {
|
||||
// copy rng
|
||||
{
|
||||
std::stringstream rng_ss;
|
||||
|
|
@ -3758,8 +3768,8 @@ size_t llama_copy_state_data(struct llama_context * ctx, uint8_t * dst) {
|
|||
memset(&rng_buf[0], 0, LLAMA_MAX_RNG_STATE);
|
||||
memcpy(&rng_buf[0], rng_ss.str().data(), rng_ss.str().size());
|
||||
|
||||
memcpy(out, &rng_size, sizeof(rng_size)); out += sizeof(rng_size);
|
||||
memcpy(out, &rng_buf[0], LLAMA_MAX_RNG_STATE); out += LLAMA_MAX_RNG_STATE;
|
||||
data_ctx->write(&rng_size, sizeof(rng_size));
|
||||
data_ctx->write(&rng_buf[0], LLAMA_MAX_RNG_STATE);
|
||||
}
|
||||
|
||||
// copy logits
|
||||
|
|
@ -3767,25 +3777,29 @@ size_t llama_copy_state_data(struct llama_context * ctx, uint8_t * dst) {
|
|||
const size_t logits_cap = ctx->logits.capacity();
|
||||
const size_t logits_size = ctx->logits.size();
|
||||
|
||||
memcpy(out, &logits_cap, sizeof(logits_cap)); out += sizeof(logits_cap);
|
||||
memcpy(out, &logits_size, sizeof(logits_size)); out += sizeof(logits_size);
|
||||
data_ctx->write(&logits_cap, sizeof(logits_cap));
|
||||
data_ctx->write(&logits_size, sizeof(logits_size));
|
||||
|
||||
if (logits_size) {
|
||||
memcpy(out, ctx->logits.data(), logits_size * sizeof(float));
|
||||
data_ctx->write(ctx->logits.data(), logits_size * sizeof(float));
|
||||
}
|
||||
|
||||
out += logits_cap * sizeof(float);
|
||||
// If there is a gap between the size and the capacity, write padding
|
||||
size_t padding_size = (logits_cap - logits_size) * sizeof(float);
|
||||
if (padding_size > 0) {
|
||||
std::vector<uint8_t> padding(padding_size, 0); // Create a buffer filled with zeros
|
||||
data_ctx->write(padding.data(), padding_size);
|
||||
}
|
||||
}
|
||||
|
||||
// copy embeddings
|
||||
{
|
||||
const size_t embedding_size = ctx->embedding.size();
|
||||
|
||||
memcpy(out, &embedding_size, sizeof(embedding_size)); out += sizeof(embedding_size);
|
||||
data_ctx->write(&embedding_size, sizeof(embedding_size));
|
||||
|
||||
if (embedding_size) {
|
||||
memcpy(out, ctx->embedding.data(), embedding_size * sizeof(float));
|
||||
out += embedding_size * sizeof(float);
|
||||
data_ctx->write(ctx->embedding.data(), embedding_size * sizeof(float));
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -3800,8 +3814,8 @@ size_t llama_copy_state_data(struct llama_context * ctx, uint8_t * dst) {
|
|||
const size_t kv_size = kv_self.buf.size;
|
||||
const int kv_ntok = llama_get_kv_cache_token_count(ctx);
|
||||
|
||||
memcpy(out, &kv_size, sizeof(kv_size)); out += sizeof(kv_size);
|
||||
memcpy(out, &kv_ntok, sizeof(kv_ntok)); out += sizeof(kv_ntok);
|
||||
data_ctx->write(&kv_size, sizeof(kv_size));
|
||||
data_ctx->write(&kv_ntok, sizeof(kv_ntok));
|
||||
|
||||
if (kv_size) {
|
||||
const size_t elt_size = ggml_element_size(kv_self.k);
|
||||
|
|
@ -3810,12 +3824,12 @@ size_t llama_copy_state_data(struct llama_context * ctx, uint8_t * dst) {
|
|||
ggml_cgraph gf{};
|
||||
|
||||
ggml_tensor * kout3d = ggml_new_tensor_3d(cpy_ctx, kv_self.k->type, n_embd, kv_ntok, n_layer);
|
||||
kout3d->data = out;
|
||||
out += ggml_nbytes(kout3d);
|
||||
std::vector<uint8_t> kout3d_data(ggml_nbytes(kout3d), 0);
|
||||
kout3d->data = kout3d_data.data();
|
||||
|
||||
ggml_tensor * vout3d = ggml_new_tensor_3d(cpy_ctx, kv_self.v->type, kv_ntok, n_embd, n_layer);
|
||||
vout3d->data = out;
|
||||
out += ggml_nbytes(vout3d);
|
||||
std::vector<uint8_t> vout3d_data(ggml_nbytes(vout3d), 0);
|
||||
vout3d->data = vout3d_data.data();
|
||||
|
||||
ggml_tensor * k3d = ggml_view_3d(cpy_ctx, kv_self.k,
|
||||
n_embd, kv_ntok, n_layer,
|
||||
|
|
@ -3830,15 +3844,20 @@ size_t llama_copy_state_data(struct llama_context * ctx, uint8_t * dst) {
|
|||
ggml_graph_compute_helper(ctx->work_buffer, &gf, /*n_threads*/ 1);
|
||||
|
||||
ggml_free(cpy_ctx);
|
||||
|
||||
// our data is now in the kout3d_data and vout3d_data buffers
|
||||
// write them to file
|
||||
data_ctx->write(kout3d_data.data(), kout3d_data.size());
|
||||
data_ctx->write(vout3d_data.data(), vout3d_data.size());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
const size_t written = out - dst;
|
||||
const size_t max_size = llama_get_state_size(ctx);
|
||||
size_t llama_copy_state_data(struct llama_context * ctx, uint8_t * dst) {
|
||||
llama_data_buffer_context data_ctx(dst);
|
||||
llama_copy_state_data_internal(ctx, &data_ctx);
|
||||
|
||||
LLAMA_ASSERT(written <= max_size);
|
||||
|
||||
return written;
|
||||
return data_ctx.get_size_written();
|
||||
}
|
||||
|
||||
// Sets the state reading from the specified source address
|
||||
|
|
@ -4023,15 +4042,9 @@ bool llama_save_session_file(struct llama_context * ctx, const char * path_sessi
|
|||
file.write_u32((uint32_t) n_token_count);
|
||||
file.write_raw(tokens, sizeof(llama_token) * n_token_count);
|
||||
|
||||
// save the context state
|
||||
{
|
||||
const size_t n_state_size_max = llama_get_state_size(ctx);
|
||||
|
||||
std::vector<uint8_t> state_data(n_state_size_max);
|
||||
const size_t n_state_size_cur = llama_copy_state_data(ctx, state_data.data());
|
||||
|
||||
file.write_raw(state_data.data(), n_state_size_cur);
|
||||
}
|
||||
// save the context state using stream saving
|
||||
llama_data_file_context data_ctx(&file);
|
||||
llama_copy_state_data_internal(ctx, &data_ctx);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -10,5 +10,5 @@ cp -rpv ../ggml/src/ggml-metal.m ./ggml-metal.m
|
|||
cp -rpv ../ggml/src/ggml-metal.metal ./ggml-metal.metal
|
||||
cp -rpv ../ggml/include/ggml/ggml.h ./ggml.h
|
||||
|
||||
cp -rpv ../ggml/tests/test-opt.c ./tests/test-opt.c
|
||||
cp -rpv ../ggml/tests/test-grad0.c ./tests/test-grad0.c
|
||||
cp -rpv ../ggml/tests/test-opt.cpp ./tests/test-opt.cpp
|
||||
cp -rpv ../ggml/tests/test-grad0.cpp ./tests/test-grad0.cpp
|
||||
|
|
|
|||
|
|
@ -6,10 +6,10 @@ function(llama_add_test source)
|
|||
add_test(NAME ${TEST_TARGET} COMMAND $<TARGET_FILE:${TEST_TARGET}> ${ARGN})
|
||||
endfunction()
|
||||
|
||||
# llama_add_test(test-double-float.c) # SLOW
|
||||
# llama_add_test(test-double-float.cpp) # SLOW
|
||||
llama_add_test(test-quantize-fns.cpp)
|
||||
llama_add_test(test-quantize-perf.cpp)
|
||||
llama_add_test(test-sampling.cpp)
|
||||
llama_add_test(test-tokenizer-0.cpp ${CMAKE_CURRENT_SOURCE_DIR}/../models/ggml-vocab.bin)
|
||||
llama_add_test(test-grad0.c) # SLOW
|
||||
# llama_add_test(test-opt.c) # SLOW
|
||||
llama_add_test(test-grad0.cpp) # SLOW
|
||||
# llama_add_test(test-opt.cpp) # SLOW
|
||||
|
|
|
|||
|
|
@ -3,10 +3,11 @@
|
|||
// This is done by checking all finite (non-NaN, non-infinite) floats.
|
||||
|
||||
#undef NDEBUG
|
||||
#include <assert.h>
|
||||
#include <cassert>
|
||||
#include <immintrin.h>
|
||||
#include <math.h>
|
||||
#include <stdint.h>
|
||||
#include <cmath>
|
||||
#include <cstdint>
|
||||
#include <cstring>
|
||||
|
||||
#pragma GCC diagnostic push
|
||||
#pragma GCC diagnostic ignored "-Wdouble-promotion"
|
||||
|
|
@ -32,8 +33,9 @@ inline static float silu_float(float x) {
|
|||
int main(void) {
|
||||
uint32_t x = UINT32_MAX;
|
||||
do {
|
||||
float f = *(float *)&x;
|
||||
assert(!isfinite(f) || (round_orig(f) == round_float(f)));
|
||||
float f;
|
||||
memcpy(&f, &x, sizeof(x));
|
||||
assert(!std::isfinite(f) || (round_orig(f) == round_float(f)));
|
||||
} while (x--);
|
||||
|
||||
#ifdef __F16C__
|
||||
|
|
@ -1,10 +1,10 @@
|
|||
#define _CRT_SECURE_NO_DEPRECATE // Disables ridiculous "unsafe" warnigns on Windows
|
||||
#include "ggml.h"
|
||||
|
||||
#include <math.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <assert.h>
|
||||
#include <cmath>
|
||||
#include <cstdio>
|
||||
#include <cstdlib>
|
||||
#include <cassert>
|
||||
|
||||
#if defined(_MSC_VER)
|
||||
#pragma warning(disable: 4244 4267) // possible loss of data
|
||||
|
|
@ -47,16 +47,16 @@
|
|||
|
||||
#define GGML_PRINT(...) printf(__VA_ARGS__)
|
||||
|
||||
float frand(void) {
|
||||
static float frand(void) {
|
||||
return (float)rand()/(float)RAND_MAX;
|
||||
}
|
||||
|
||||
int irand(int n) {
|
||||
static int irand(int n) {
|
||||
if (n == 0) return 0;
|
||||
return rand()%n;
|
||||
}
|
||||
|
||||
void get_random_dims(int64_t * dims, int ndims) {
|
||||
static void get_random_dims(int64_t * dims, int ndims) {
|
||||
dims[0] = dims[1] = dims[2] = dims[3] = 1;
|
||||
|
||||
for (int i = 0; i < ndims; i++) {
|
||||
|
|
@ -64,7 +64,7 @@ void get_random_dims(int64_t * dims, int ndims) {
|
|||
}
|
||||
}
|
||||
|
||||
struct ggml_tensor * get_random_tensor_f32(
|
||||
static struct ggml_tensor * get_random_tensor_f32(
|
||||
struct ggml_context * ctx0,
|
||||
int ndims,
|
||||
int64_t ne[],
|
||||
|
|
@ -112,7 +112,7 @@ struct ggml_tensor * get_random_tensor_f32(
|
|||
return result;
|
||||
}
|
||||
|
||||
struct ggml_tensor * get_random_tensor_f16(
|
||||
static struct ggml_tensor * get_random_tensor_f16(
|
||||
struct ggml_context * ctx0,
|
||||
int ndims,
|
||||
int64_t ne[],
|
||||
|
|
@ -160,7 +160,7 @@ struct ggml_tensor * get_random_tensor_f16(
|
|||
return result;
|
||||
}
|
||||
|
||||
struct ggml_tensor * get_random_tensor_i32(
|
||||
static struct ggml_tensor * get_random_tensor_i32(
|
||||
struct ggml_context * ctx0,
|
||||
int ndims,
|
||||
int64_t ne[],
|
||||
|
|
@ -208,7 +208,7 @@ struct ggml_tensor * get_random_tensor_i32(
|
|||
return result;
|
||||
}
|
||||
|
||||
void print_elements(const char* label, const struct ggml_tensor * t) {
|
||||
static void print_elements(const char* label, const struct ggml_tensor * t) {
|
||||
if (!t) {
|
||||
printf("%s: %s = null\n", __func__, label);
|
||||
return;
|
||||
|
|
@ -228,7 +228,7 @@ void print_elements(const char* label, const struct ggml_tensor * t) {
|
|||
|
||||
}
|
||||
|
||||
bool check_gradient(
|
||||
static bool check_gradient(
|
||||
const char * op_name,
|
||||
struct ggml_context * ctx0,
|
||||
struct ggml_tensor * x[],
|
||||
|
|
@ -310,7 +310,7 @@ bool check_gradient(
|
|||
}
|
||||
|
||||
// TODO: clean-up this ..
|
||||
bool check_mat_mul(
|
||||
static bool check_mat_mul(
|
||||
const struct ggml_tensor * y,
|
||||
const struct ggml_tensor * x0,
|
||||
const struct ggml_tensor * x1) {
|
||||
|
|
@ -373,9 +373,9 @@ bool check_mat_mul(
|
|||
|
||||
int main(int argc, const char ** argv) {
|
||||
struct ggml_init_params params = {
|
||||
.mem_size = 128*1024*1024,
|
||||
.mem_buffer = NULL,
|
||||
.no_alloc = false,
|
||||
/* .mem_size = */ 128*1024*1024,
|
||||
/* .mem_buffer = */ NULL,
|
||||
/* .no_alloc = */ false,
|
||||
};
|
||||
|
||||
int64_t ne[4];
|
||||
|
|
@ -1,9 +1,9 @@
|
|||
#include "ggml.h"
|
||||
|
||||
#include <math.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <assert.h>
|
||||
#include <cmath>
|
||||
#include <cstdio>
|
||||
#include <cstdlib>
|
||||
#include <cassert>
|
||||
|
||||
#define MAX_NARGS 2
|
||||
|
||||
|
|
@ -119,10 +119,11 @@ void set_element(struct ggml_tensor * t, int idx, float value) {
|
|||
|
||||
int main(void) {
|
||||
struct ggml_init_params params = {
|
||||
.mem_size = 1024*1024*1024,
|
||||
.mem_buffer = NULL,
|
||||
.no_alloc = false,
|
||||
/* .mem_size = */ 1024*1024*1024,
|
||||
/* .mem_buffer = */ NULL,
|
||||
/* .no_alloc = */ false,
|
||||
};
|
||||
|
||||
struct ggml_context * ctx = ggml_init(params);
|
||||
|
||||
int64_t ne1[4] = {4, 128, 1, 1};
|
||||
Loading…
Add table
Add a link
Reference in a new issue