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https://github.com/RGBCube/serenity
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Use modern C++ attributes instead of __attribute__ voodoo.
This is quite nice, although I wish [[gnu::always_inline]] implied inline. Also "gnu::" is kind of a wart, but whatcha gonna do.
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fbcc8ab840
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34 changed files with 99 additions and 124 deletions
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@ -10,10 +10,10 @@
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//#define PAGE_FAULT_DEBUG
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struct DescriptorTablePointer {
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struct [[gnu::packed]] DescriptorTablePointer {
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word size;
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void* address;
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} PACKED;
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};
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static DescriptorTablePointer s_idtr;
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static DescriptorTablePointer s_gdtr;
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@ -144,9 +144,9 @@ void exception_6_handler(RegisterDump& regs)
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if (current->is_ring0()) {
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kprintf("Oh shit, we've crashed in ring 0 :(\n");
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HANG;
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hang();
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}
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HANG;
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hang();
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current->crash();
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}
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@ -219,7 +219,7 @@ void exception_13_handler(RegisterDumpWithExceptionCode& regs)
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if (current->is_ring0()) {
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kprintf("Oh shit, we've crashed in ring 0 :(\n");
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HANG;
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hang();
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}
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current->crash();
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@ -313,7 +313,7 @@ void exception_14_handler(RegisterDumpWithExceptionCode& regs)
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asm ("movl %%cr3, %%eax":"=a"(cr3)); \
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asm ("movl %%cr4, %%eax":"=a"(cr4)); \
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kprintf("CR0=%x CR2=%x CR3=%x CR4=%x\n", cr0, cr2, cr3, cr4); \
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HANG; \
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hang(); \
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}
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EH(0, "Divide error")
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@ -385,7 +385,7 @@ void gdt_init()
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static void unimp_trap()
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{
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kprintf("Unhandled IRQ.");
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HANG;
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hang();
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}
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void register_irq_handler(byte irq, IRQHandler& handler)
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