RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 16:27:35 +00:00
Code Issues Activity Actions

Use modern C++ attributes instead of __attribute__ voodoo.

Browse source 
This is quite nice, although I wish [[gnu::always_inline]] implied inline.
Also "gnu::" is kind of a wart, but whatcha gonna do.
This commit is contained in:
Andreas Kling 2019-02-15 12:30:48 +01:00
parent fbcc8ab840
commit 022f7790db
34 changed files with 99 additions and 124 deletions
Download patch file Download diff file Expand all files Collapse all files

14
Kernel/i386.cpp
View file

@ -10,10 +10,10 @@
//#define PAGE_FAULT_DEBUG
struct DescriptorTablePointer {
struct [[gnu::packed]] DescriptorTablePointer {
word size;
void* address;
} PACKED;
};
static DescriptorTablePointer s_idtr;
static DescriptorTablePointer s_gdtr;
@ -144,9 +144,9 @@ void exception_6_handler(RegisterDump& regs)
if (current->is_ring0()) {
kprintf("Oh shit, we've crashed in ring 0 :(\n");
HANG;
hang();
}
HANG;
hang();
current->crash();
}
@ -219,7 +219,7 @@ void exception_13_handler(RegisterDumpWithExceptionCode& regs)
if (current->is_ring0()) {
kprintf("Oh shit, we've crashed in ring 0 :(\n");
HANG;
hang();
}
current->crash();
@ -313,7 +313,7 @@ void exception_14_handler(RegisterDumpWithExceptionCode& regs)
asm ("movl %%cr3, %%eax":"=a"(cr3)); \
asm ("movl %%cr4, %%eax":"=a"(cr4)); \
kprintf("CR0=%x CR2=%x CR3=%x CR4=%x\n", cr0, cr2, cr3, cr4); \
HANG; \
hang(); \
}
EH(0, "Divide error")
@ -385,7 +385,7 @@ void gdt_init()
static void unimp_trap()
{
kprintf("Unhandled IRQ.");
HANG;
hang();
}
void register_irq_handler(byte irq, IRQHandler& handler)