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refactor: 拆分 Kernel 中可变 Session 与不可变 Core

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彭俊皓
2026-06-14 12:58:09 +08:00
parent 1730236eb1
commit 246ad72540
63 changed files with 666 additions and 615 deletions
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crates/oxide_vm/src/dispatch/bitwise.rs
+13 -13
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@@ -14,25 +14,25 @@ impl Vm {
#[inline(always)]
pub(crate) fn dispatch_bit_and(&mut self, rd: usize, a: usize, b: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
self.regs[rd] = JsValue::int(coercion::to_int32(self.regs[a], sf) & coercion::to_int32(self.regs[b], sf));
}
#[inline(always)]
pub(crate) fn dispatch_bit_or(&mut self, rd: usize, a: usize, b: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
self.regs[rd] = JsValue::int(coercion::to_int32(self.regs[a], sf) | coercion::to_int32(self.regs[b], sf));
}
#[inline(always)]
pub(crate) fn dispatch_bit_xor(&mut self, rd: usize, a: usize, b: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
self.regs[rd] = JsValue::int(coercion::to_int32(self.regs[a], sf) ^ coercion::to_int32(self.regs[b], sf));
}
#[inline(always)]
pub(crate) fn dispatch_shl(&mut self, rd: usize, a: usize, b: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
let lhs = coercion::to_int32(self.regs[a], sf);
let shift = coercion::to_uint32(self.regs[b], sf) & 0x1F;
self.regs[rd] = JsValue::int(lhs.wrapping_shl(shift));
@@ -40,7 +40,7 @@ impl Vm {
#[inline(always)]
pub(crate) fn dispatch_shr(&mut self, rd: usize, a: usize, b: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
let lhs = coercion::to_int32(self.regs[a], sf);
let shift = coercion::to_uint32(self.regs[b], sf) & 0x1F;
self.regs[rd] = JsValue::int(lhs >> shift);
@@ -48,7 +48,7 @@ impl Vm {
#[inline(always)]
pub(crate) fn dispatch_ushr(&mut self, rd: usize, a: usize, b: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
let lhs = coercion::to_uint32(self.regs[a], sf);
let shift = coercion::to_uint32(self.regs[b], sf) & 0x1F;
self.write_ushr_result(rd, lhs >> shift);
@@ -56,31 +56,31 @@ impl Vm {
#[inline(always)]
pub(crate) fn dispatch_bit_not(&mut self, rd: usize, a: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
self.regs[rd] = JsValue::int(!coercion::to_int32(self.regs[a], sf));
}
#[inline(always)]
pub(crate) fn dispatch_compound_bit_and(&mut self, rd: usize, a: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
self.regs[rd] = JsValue::int(coercion::to_int32(self.regs[rd], sf) & coercion::to_int32(self.regs[a], sf));
}
#[inline(always)]
pub(crate) fn dispatch_compound_bit_or(&mut self, rd: usize, a: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
self.regs[rd] = JsValue::int(coercion::to_int32(self.regs[rd], sf) | coercion::to_int32(self.regs[a], sf));
}
#[inline(always)]
pub(crate) fn dispatch_compound_bit_xor(&mut self, rd: usize, a: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
self.regs[rd] = JsValue::int(coercion::to_int32(self.regs[rd], sf) ^ coercion::to_int32(self.regs[a], sf));
}
#[inline(always)]
pub(crate) fn dispatch_compound_shl(&mut self, rd: usize, a: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
let lhs = coercion::to_int32(self.regs[rd], sf);
let shift = coercion::to_uint32(self.regs[a], sf) & 0x1F;
self.regs[rd] = JsValue::int(lhs.wrapping_shl(shift));
@@ -88,7 +88,7 @@ impl Vm {
#[inline(always)]
pub(crate) fn dispatch_compound_shr(&mut self, rd: usize, a: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
let lhs = coercion::to_int32(self.regs[rd], sf);
let shift = coercion::to_uint32(self.regs[a], sf) & 0x1F;
self.regs[rd] = JsValue::int(lhs >> shift);
@@ -96,7 +96,7 @@ impl Vm {
#[inline(always)]
pub(crate) fn dispatch_compound_ushr(&mut self, rd: usize, a: usize) {
let sf = self.kernel.string_forge().as_ref();
let sf = self.kernel_core.string_forge().as_ref();
let lhs = coercion::to_uint32(self.regs[rd], sf);
let shift = coercion::to_uint32(self.regs[a], sf) & 0x1F;
self.write_ushr_result(rd, lhs >> shift);