RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 05:47:34 +00:00
Code Issues Activity Actions

AK: Rename the common integer typedefs to make it obvious what they are.

Browse source 
These types can be picked up by including <AK/Types.h>:

* u8, u16, u32, u64 (unsigned)
* i8, i16, i32, i64 (signed)
This commit is contained in:
Andreas Kling 2019-07-03 21:17:35 +02:00
parent c4c4bbc5ba
commit 27f699ef0c
208 changed files with 1603 additions and 1621 deletions
Download patch file Download diff file Expand all files Collapse all files

34
Kernel/PCI.h
View file

@ -6,8 +6,8 @@
namespace PCI {
struct ID {
word vendor_id { 0 };
word device_id { 0 };
u16 vendor_id { 0 };
u16 device_id { 0 };
bool is_null() const { return !vendor_id && !device_id; }
@ -19,7 +19,7 @@ struct ID {
struct Address {
Address() {}
Address(byte bus, byte slot, byte function)
Address(u8 bus, u8 slot, u8 function)
: m_bus(bus)
, m_slot(slot)
, m_function(function)
@ -29,29 +29,29 @@ struct Address {
bool is_null() const { return !m_bus && !m_slot && !m_function; }
operator bool() const { return !is_null(); }
byte bus() const { return m_bus; }
byte slot() const { return m_slot; }
byte function() const { return m_function; }
u8 bus() const { return m_bus; }
u8 slot() const { return m_slot; }
u8 function() const { return m_function; }
dword io_address_for_field(byte field) const
u32 io_address_for_field(u8 field) const
{
return 0x80000000u | (m_bus << 16u) | (m_slot << 11u) | (m_function << 8u) | (field & 0xfc);
}
private:
byte m_bus { 0 };
byte m_slot { 0 };
byte m_function { 0 };
u8 m_bus { 0 };
u8 m_slot { 0 };
u8 m_function { 0 };
};
void enumerate_all(Function<void(Address, ID)>);
byte get_interrupt_line(Address);
dword get_BAR0(Address);
dword get_BAR1(Address);
dword get_BAR2(Address);
dword get_BAR3(Address);
dword get_BAR4(Address);
dword get_BAR5(Address);
u8 get_interrupt_line(Address);
u32 get_BAR0(Address);
u32 get_BAR1(Address);
u32 get_BAR2(Address);
u32 get_BAR3(Address);
u32 get_BAR4(Address);
u32 get_BAR5(Address);
void enable_bus_mastering(Address);
}