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https://github.com/RGBCube/serenity
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Kernel: Rename RegisterDump => RegisterState
This commit is contained in:
Andreas Kling
parent
5507945306
commit
0341ddc5eb
10 changed files with 79 additions and 79 deletions
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@ -66,7 +66,7 @@ void gdt_free_entry(u16 entry)
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s_gdt_freelist->append(entry);
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}
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extern "C" void handle_irq(RegisterDump);
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extern "C" void handle_irq(RegisterState);
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extern "C" void irq_common_asm_entry();
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#define GENERATE_IRQ_ASM_ENTRY(irq, isr_number) \
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@ -100,60 +100,60 @@ asm(
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" add $0x4, %esp\n"
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" iret\n");
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#define EH_ENTRY(ec, title) \
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extern "C" void title##_asm_entry(); \
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extern "C" void title##_handler(RegisterDump); \
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asm( \
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".globl " #title "_asm_entry\n" \
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"" #title "_asm_entry: \n" \
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" pusha\n" \
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" pushl %ds\n" \
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" pushl %es\n" \
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" pushl %fs\n" \
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" pushl %gs\n" \
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" pushl %ss\n" \
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" mov $0x10, %ax\n" \
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" mov %ax, %ds\n" \
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" mov %ax, %es\n" \
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" cld\n" \
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" call " #title "_handler\n" \
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" add $0x4, %esp \n" \
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" popl %gs\n" \
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" popl %fs\n" \
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" popl %es\n" \
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" popl %ds\n" \
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" popa\n" \
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" add $0x4, %esp\n" \
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#define EH_ENTRY(ec, title) \
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extern "C" void title##_asm_entry(); \
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extern "C" void title##_handler(RegisterState); \
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asm( \
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".globl " #title "_asm_entry\n" \
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"" #title "_asm_entry: \n" \
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" pusha\n" \
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" pushl %ds\n" \
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" pushl %es\n" \
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" pushl %fs\n" \
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" pushl %gs\n" \
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" pushl %ss\n" \
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" mov $0x10, %ax\n" \
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" mov %ax, %ds\n" \
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" mov %ax, %es\n" \
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" cld\n" \
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" call " #title "_handler\n" \
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" add $0x4, %esp \n" \
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" popl %gs\n" \
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" popl %fs\n" \
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" popl %es\n" \
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" popl %ds\n" \
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" popa\n" \
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" add $0x4, %esp\n" \
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" iret\n");
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#define EH_ENTRY_NO_CODE(ec, title) \
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extern "C" void title##_handler(RegisterDump); \
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extern "C" void title##_asm_entry(); \
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asm( \
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".globl " #title "_asm_entry\n" \
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"" #title "_asm_entry: \n" \
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" pushl $0x0\n" \
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" pusha\n" \
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" pushl %ds\n" \
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" pushl %es\n" \
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" pushl %fs\n" \
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" pushl %gs\n" \
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" pushl %ss\n" \
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" mov $0x10, %ax\n" \
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" mov %ax, %ds\n" \
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" mov %ax, %es\n" \
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" cld\n" \
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" call " #title "_handler\n" \
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" add $0x4, %esp\n" \
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" popl %gs\n" \
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" popl %fs\n" \
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" popl %es\n" \
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" popl %ds\n" \
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" popa\n" \
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" add $0x4, %esp\n" \
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#define EH_ENTRY_NO_CODE(ec, title) \
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extern "C" void title##_handler(RegisterState); \
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extern "C" void title##_asm_entry(); \
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asm( \
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".globl " #title "_asm_entry\n" \
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"" #title "_asm_entry: \n" \
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" pushl $0x0\n" \
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" pusha\n" \
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" pushl %ds\n" \
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" pushl %es\n" \
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" pushl %fs\n" \
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" pushl %gs\n" \
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" pushl %ss\n" \
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" mov $0x10, %ax\n" \
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" mov %ax, %ds\n" \
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" mov %ax, %es\n" \
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" cld\n" \
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" call " #title "_handler\n" \
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" add $0x4, %esp\n" \
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" popl %gs\n" \
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" popl %fs\n" \
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" popl %es\n" \
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" popl %ds\n" \
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" popa\n" \
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" add $0x4, %esp\n" \
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" iret\n");
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static void dump(const RegisterDump& regs)
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static void dump(const RegisterState& regs)
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{
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u16 ss;
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u32 esp;
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@ -199,7 +199,7 @@ static void dump(const RegisterDump& regs)
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}
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}
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void handle_crash(RegisterDump& regs, const char* description, int signal)
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void handle_crash(RegisterState& regs, const char* description, int signal)
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{
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if (!current) {
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kprintf("%s with !current\n", description);
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@ -229,21 +229,21 @@ void handle_crash(RegisterDump& regs, const char* description, int signal)
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}
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EH_ENTRY_NO_CODE(6, illegal_instruction);
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void illegal_instruction_handler(RegisterDump regs)
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void illegal_instruction_handler(RegisterState regs)
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{
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clac();
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handle_crash(regs, "Illegal instruction", SIGILL);
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}
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EH_ENTRY_NO_CODE(0, divide_error);
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void divide_error_handler(RegisterDump regs)
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void divide_error_handler(RegisterState regs)
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{
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clac();
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handle_crash(regs, "Divide error", SIGFPE);
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}
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EH_ENTRY(13, general_protection_fault);
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void general_protection_fault_handler(RegisterDump regs)
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void general_protection_fault_handler(RegisterState regs)
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{
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clac();
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handle_crash(regs, "General protection fault", SIGSEGV);
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@ -251,7 +251,7 @@ void general_protection_fault_handler(RegisterDump regs)
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// 7: FPU not available exception
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EH_ENTRY_NO_CODE(7, fpu_exception);
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void fpu_exception_handler(RegisterDump)
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void fpu_exception_handler(RegisterState)
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{
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// Just clear the TS flag. We've already restored the FPU state eagerly.
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// FIXME: It would be nice if we didn't have to do this at all.
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@ -260,7 +260,7 @@ void fpu_exception_handler(RegisterDump)
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// 14: Page Fault
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EH_ENTRY(14, page_fault);
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void page_fault_handler(RegisterDump regs)
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void page_fault_handler(RegisterState regs)
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{
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clac();
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//ASSERT(current);
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@ -543,7 +543,7 @@ void load_task_register(u16 selector)
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asm("ltr %0" ::"r"(selector));
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}
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void handle_irq(RegisterDump regs)
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void handle_irq(RegisterState regs)
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{
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clac();
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ASSERT(regs.isr_number >= 0x50 && regs.isr_number <= 0x5f);
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