mlokis/ableos-framebuffer
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hehe oops

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Egggggg 2023-07-12 06:50:07 -04:00
parent 63cf7ac0b0
commit 5afd081c2a
2 changed files with 4 additions and 4 deletions
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4
hbvm/src/vm/mod.rs
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@ -243,7 +243,7 @@ impl<'a, PfHandler: HandlePageFault, const TIMER_QUOTIENT: usize>
)?; )?;
} }
BMC => { BMC => {
let ParamBBD(dst, src, count) = param!(self, ParamBBD); let ParamBBD(src, dst, count) = param!(self, ParamBBD);
self.memory.block_copy( self.memory.block_copy(
self.read_reg(src).as_u64(), self.read_reg(src).as_u64(),
self.read_reg(dst).as_u64(), self.read_reg(dst).as_u64(),
@ -252,7 +252,7 @@ impl<'a, PfHandler: HandlePageFault, const TIMER_QUOTIENT: usize>
)?; )?;
} }
BRC => { BRC => {
let ParamBBB(dst, src, count) = param!(self, ParamBBB); let ParamBBB(src, dst, count) = param!(self, ParamBBB);
core::ptr::copy( core::ptr::copy(
self.registers.get_unchecked(usize::from(src)), self.registers.get_unchecked(usize::from(src)),
self.registers.get_unchecked_mut(usize::from(dst)), self.registers.get_unchecked_mut(usize::from(dst)),

4
spec.md
View file

@ -153,7 +153,7 @@
| Opcode | Name | Action | | Opcode | Name | Action |
|:------:|:----:|:--------------------------------:| |:------:|:----:|:--------------------------------:|
| 30 | BMC | `[#0] ← [#1], copy imm #2 bytes` | | 30 | BMC | `[#1] ← [#0], copy imm #2 bytes` |
### Register copy ### Register copy
- Type BBB - Type BBB
@ -161,7 +161,7 @@
| Opcode | Name | Action | | Opcode | Name | Action |
|:------:|:----:|:--------------------------------:| |:------:|:----:|:--------------------------------:|
| 31 | BRC | `#0 ← #1, copy imm #2 registers` | | 31 | BRC | `#1 ← #0, copy imm #2 registers` |
## Control flow ## Control flow