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-rw-r--r--src/long_mode/mod.rs227
-rw-r--r--src/protected_mode/mod.rs177
-rw-r--r--src/real_mode/mod.rs177
3 files changed, 113 insertions, 468 deletions
diff --git a/src/long_mode/mod.rs b/src/long_mode/mod.rs
index bd70a92..039d550 100644
--- a/src/long_mode/mod.rs
+++ b/src/long_mode/mod.rs
@@ -77,6 +77,23 @@ pub enum ConditionCode {
LE,
}
+macro_rules! register {
+ ($bank:ident, $name:ident => $num:expr, $($tail:tt)+) => {
+ #[inline]
+ pub const fn $name() -> RegSpec {
+ RegSpec { bank: RegisterBank::$bank, num: $num }
+ }
+
+ register!($bank, $($tail)*);
+ };
+ ($bank:ident, $name:ident => $num:expr) => {
+ #[inline]
+ pub const fn $name() -> RegSpec {
+ RegSpec { bank: RegisterBank::$bank, num: $num }
+ }
+ };
+}
+
#[allow(non_snake_case)]
impl RegSpec {
/// the register `rip`. this register is in the class `rip`, which contains only it.
@@ -253,191 +270,45 @@ impl RegSpec {
}
}
- #[inline]
- pub const fn rip() -> RegSpec {
- RegSpec {
- num: 0,
- bank: RegisterBank::RIP
- }
- }
-
- #[inline]
- pub const fn eip() -> RegSpec {
- RegSpec {
- num: 0,
- bank: RegisterBank::EIP
- }
- }
-
- #[inline]
- pub const fn eflags() -> RegSpec {
- RegSpec {
- num: 0,
- bank: RegisterBank::EFlags
- }
- }
-
- #[inline]
- pub const fn rflags() -> RegSpec {
- RegSpec {
- num: 0,
- bank: RegisterBank::RFlags
- }
- }
-
- #[inline]
- pub const fn rbp() -> RegSpec {
- RegSpec {
- num: 5,
- bank: RegisterBank::Q
- }
- }
-
- #[inline]
- pub const fn rsp() -> RegSpec {
- RegSpec {
- num: 4,
- bank: RegisterBank::Q
- }
- }
+ register!(RIP, rip => 0);
+ register!(EIP, eip => 0);
- #[inline]
- pub const fn esp() -> RegSpec {
- RegSpec {
- num: 4,
- bank: RegisterBank::D
- }
- }
+ register!(RFlags, rflags => 0);
+ register!(EFlags, eflags => 0);
- #[inline]
- pub const fn sp() -> RegSpec {
- RegSpec {
- num: 4,
- bank: RegisterBank::W
- }
- }
+ register!(S, es => 0, cs => 1, ss => 2, ds => 3, fs => 4, gs => 5);
- #[inline]
- pub const fn fs() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 4 }
- }
+ register!(Q,
+ rax => 0, rcx => 1, rdx => 2, rbx => 3,
+ rsp => 4, rbp => 5, rsi => 6, rdi => 7,
+ r8 => 8, r9 => 9, r10 => 10, r11 => 11,
+ r12 => 8, r13 => 9, r14 => 14, r15 => 15
+ );
- #[inline]
- pub const fn gs() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 5 }
- }
+ register!(D,
+ eax => 0, ecx => 1, edx => 2, ebx => 3,
+ esp => 4, ebp => 5, esi => 6, edi => 7,
+ r8d => 8, r9d => 9, r10d => 10, r11d => 11,
+ r12d => 8, r13d => 9, r14d => 14, r15d => 15
+ );
- #[inline]
- pub const fn rax() -> RegSpec {
- RegSpec { bank: RegisterBank::Q, num: 0 }
- }
+ register!(W,
+ ax => 0, cx => 1, dx => 2, bx => 3,
+ sp => 4, bp => 5, si => 6, di => 7,
+ r8w => 8, r9w => 9, r10w => 10, r11w => 11,
+ r12w => 8, r13w => 9, r14w => 14, r15w => 15
+ );
- #[inline]
- pub const fn rcx() -> RegSpec {
- RegSpec { bank: RegisterBank::Q, num: 1 }
- }
+ register!(B,
+ al => 0, cl => 1, dl => 2, bl => 3,
+ ah => 4, ch => 5, dh => 6, bh => 7
+ );
- #[inline]
- pub const fn rdx() -> RegSpec {
- RegSpec { bank: RegisterBank::Q, num: 2 }
- }
-
- #[inline]
- pub const fn rbx() -> RegSpec {
- RegSpec { bank: RegisterBank::Q, num: 3 }
- }
-
- #[inline]
- pub const fn rsi() -> RegSpec {
- RegSpec { bank: RegisterBank::Q, num: 6 }
- }
-
- #[inline]
- pub const fn rdi() -> RegSpec {
- RegSpec { bank: RegisterBank::Q, num: 7 }
- }
-
- #[inline]
- pub const fn r8() -> RegSpec {
- RegSpec { bank: RegisterBank::Q, num: 8 }
- }
-
- #[inline]
- pub const fn r9() -> RegSpec {
- RegSpec { bank: RegisterBank::Q, num: 9 }
- }
-
- #[inline]
- pub const fn eax() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 0 }
- }
-
- #[inline]
- pub const fn ecx() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 1 }
- }
-
- #[inline]
- pub const fn edx() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 2 }
- }
-
- #[inline]
- pub const fn ebx() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 3 }
- }
-
- // TODO: make pub in the 1.1 version bump
- #[inline]
- const fn esi() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 6 }
- }
-
- // TODO: make pub in the 1.1 version bump
- #[inline]
- const fn edi() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 7 }
- }
-
- #[inline]
- pub const fn ax() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 0 }
- }
-
- #[inline]
- pub const fn dx() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 2 }
- }
-
- #[inline]
- pub const fn al() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 0 }
- }
-
- #[inline]
- pub const fn cl() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 1 }
- }
-
- #[inline]
- pub const fn dl() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 2 }
- }
-
- #[inline]
- pub const fn ah() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 4 }
- }
-
- #[inline]
- pub const fn ch() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 5 }
- }
-
- #[inline]
- pub const fn r8b() -> RegSpec {
- RegSpec { bank: RegisterBank::rB, num: 8 }
- }
+ register!(rB,
+ spl => 4, bpl => 5, sil => 6, dil => 7,
+ r8b => 8, r9b => 9, r10b => 10, r11b => 11,
+ r12b => 8, r13b => 9, r14b => 14, r15b => 15
+ );
#[inline]
pub const fn zmm0() -> RegSpec {
diff --git a/src/protected_mode/mod.rs b/src/protected_mode/mod.rs
index 19fe881..a06af4c 100644
--- a/src/protected_mode/mod.rs
+++ b/src/protected_mode/mod.rs
@@ -76,6 +76,23 @@ pub enum ConditionCode {
LE,
}
+macro_rules! register {
+ ($bank:ident, $name:ident => $num:expr, $($tail:tt)+) => {
+ #[inline]
+ pub const fn $name() -> RegSpec {
+ RegSpec { bank: RegisterBank::$bank, num: $num }
+ }
+
+ register!($bank, $($tail)*);
+ };
+ ($bank:ident, $name:ident => $num:expr) => {
+ #[inline]
+ pub const fn $name() -> RegSpec {
+ RegSpec { bank: RegisterBank::$bank, num: $num }
+ }
+ };
+}
+
#[allow(non_snake_case)]
impl RegSpec {
/// the register `eip`. this register is in the class `eip`, which contains only it.
@@ -218,156 +235,26 @@ impl RegSpec {
}
}
- #[inline]
- pub const fn eip() -> RegSpec {
- RegSpec {
- num: 0,
- bank: RegisterBank::EIP
- }
- }
-
- #[inline]
- pub const fn eflags() -> RegSpec {
- RegSpec {
- num: 0,
- bank: RegisterBank::EFlags
- }
- }
-
- #[inline]
- pub const fn esp() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 4 }
- }
-
- #[inline]
- pub const fn ebp() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 5 }
- }
-
- #[inline]
- pub const fn cs() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 1 }
- }
-
- #[inline]
- pub const fn ds() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 3 }
- }
-
- #[inline]
- pub const fn es() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 0 }
- }
-
- #[inline]
- pub const fn ss() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 2 }
- }
-
- #[inline]
- pub const fn fs() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 4 }
- }
-
- #[inline]
- pub const fn gs() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 5 }
- }
-
- #[inline]
- pub const fn eax() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 0 }
- }
-
- #[inline]
- pub const fn ecx() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 1 }
- }
-
- #[inline]
- pub const fn edx() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 2 }
- }
-
- #[inline]
- pub const fn ebx() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 3 }
- }
-
- #[inline]
- pub const fn esi() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 6 }
- }
-
- #[inline]
- pub const fn edi() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 7 }
- }
-
- #[inline]
- pub const fn ax() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 0 }
- }
-
- #[inline]
- pub const fn cx() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 1 }
- }
-
- #[inline]
- pub const fn dx() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 2 }
- }
-
- #[inline]
- pub const fn bx() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 3 }
- }
-
- #[inline]
- pub const fn sp() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 4 }
- }
+ register!(EIP, eip => 0);
- #[inline]
- pub const fn bp() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 5 }
- }
+ register!(EFlags, eflags => 0);
- #[inline]
- pub const fn si() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 6 }
- }
+ register!(S, es => 0, cs => 1, ss => 2, ds => 3, fs => 4, gs => 5);
- #[inline]
- pub const fn di() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 7 }
- }
+ register!(D,
+ eax => 0, ecx => 1, edx => 2, ebx => 3,
+ esp => 4, ebp => 5, esi => 6, edi => 7
+ );
- #[inline]
- pub const fn al() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 0 }
- }
+ register!(W,
+ ax => 0, cx => 1, dx => 2, bx => 3,
+ sp => 4, bp => 5, si => 6, di => 7
+ );
- #[inline]
- pub const fn cl() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 1 }
- }
-
- #[inline]
- pub const fn dl() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 2 }
- }
-
- #[inline]
- pub const fn ah() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 4 }
- }
-
- #[inline]
- pub const fn ch() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 5 }
- }
+ register!(B,
+ al => 0, cl => 1, dl => 2, bl => 3,
+ ah => 4, ch => 5, dh => 6, bh => 7
+ );
#[inline]
pub const fn zmm0() -> RegSpec {
diff --git a/src/real_mode/mod.rs b/src/real_mode/mod.rs
index 3c9c279..fbfc687 100644
--- a/src/real_mode/mod.rs
+++ b/src/real_mode/mod.rs
@@ -76,6 +76,23 @@ pub enum ConditionCode {
LE,
}
+macro_rules! register {
+ ($bank:ident, $name:ident => $num:expr, $($tail:tt)+) => {
+ #[inline]
+ pub const fn $name() -> RegSpec {
+ RegSpec { bank: RegisterBank::$bank, num: $num }
+ }
+
+ register!($bank, $($tail)*);
+ };
+ ($bank:ident, $name:ident => $num:expr) => {
+ #[inline]
+ pub const fn $name() -> RegSpec {
+ RegSpec { bank: RegisterBank::$bank, num: $num }
+ }
+ };
+}
+
#[allow(non_snake_case)]
impl RegSpec {
/// the register `eip`. this register is in the class `eip`, which contains only it.
@@ -218,156 +235,26 @@ impl RegSpec {
}
}
- #[inline]
- pub const fn eip() -> RegSpec {
- RegSpec {
- num: 0,
- bank: RegisterBank::EIP
- }
- }
-
- #[inline]
- pub const fn eflags() -> RegSpec {
- RegSpec {
- num: 0,
- bank: RegisterBank::EFlags
- }
- }
-
- #[inline]
- pub const fn esp() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 4 }
- }
-
- #[inline]
- pub const fn ebp() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 5 }
- }
-
- #[inline]
- pub const fn cs() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 1 }
- }
-
- #[inline]
- pub const fn ds() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 3 }
- }
-
- #[inline]
- pub const fn es() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 0 }
- }
-
- #[inline]
- pub const fn ss() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 2 }
- }
-
- #[inline]
- pub const fn fs() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 4 }
- }
-
- #[inline]
- pub const fn gs() -> RegSpec {
- RegSpec { bank: RegisterBank::S, num: 5 }
- }
-
- #[inline]
- pub const fn eax() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 0 }
- }
-
- #[inline]
- pub const fn ecx() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 1 }
- }
-
- #[inline]
- pub const fn edx() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 2 }
- }
-
- #[inline]
- pub const fn ebx() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 3 }
- }
-
- #[inline]
- pub const fn esi() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 6 }
- }
-
- #[inline]
- pub const fn edi() -> RegSpec {
- RegSpec { bank: RegisterBank::D, num: 7 }
- }
-
- #[inline]
- pub const fn ax() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 0 }
- }
-
- #[inline]
- pub const fn cx() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 1 }
- }
-
- #[inline]
- pub const fn dx() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 2 }
- }
-
- #[inline]
- pub const fn bx() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 3 }
- }
-
- #[inline]
- pub const fn sp() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 4 }
- }
+ register!(EIP, eip => 0);
- #[inline]
- pub const fn bp() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 5 }
- }
+ register!(EFlags, eflags => 0);
- #[inline]
- pub const fn si() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 6 }
- }
+ register!(S, es => 0, cs => 1, ss => 2, ds => 3, fs => 4, gs => 5);
- #[inline]
- pub const fn di() -> RegSpec {
- RegSpec { bank: RegisterBank::W, num: 7 }
- }
+ register!(D,
+ eax => 0, ecx => 1, edx => 2, ebx => 3,
+ esp => 4, ebp => 5, esi => 6, edi => 7
+ );
- #[inline]
- pub const fn al() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 0 }
- }
+ register!(W,
+ ax => 0, cx => 1, dx => 2, bx => 3,
+ sp => 4, bp => 5, si => 6, di => 7
+ );
- #[inline]
- pub const fn cl() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 1 }
- }
-
- #[inline]
- pub const fn dl() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 2 }
- }
-
- #[inline]
- pub const fn ah() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 4 }
- }
-
- #[inline]
- pub const fn ch() -> RegSpec {
- RegSpec { bank: RegisterBank::B, num: 5 }
- }
+ register!(B,
+ al => 0, cl => 1, dl => 2, bl => 3,
+ ah => 4, ch => 5, dh => 6, bh => 7
+ );
#[inline]
pub const fn zmm0() -> RegSpec {
generated by cgit v1.1 at 2024-11-01 10:25:57 +0000