refactor: decouple i386 specific instruction invocation

[lunaix-os.git] / lunaix-os / includes / arch / i386 / vectors.h

diff --git a/lunaix-os/includes/arch/i386/vectors.h b/lunaix-os/includes/arch/i386/vectors.h
new file mode 100644 (file)
index 0000000..7f27542
--- /dev/null
+++ b/lunaix-os/includes/arch/i386/vectors.h
@@ -0,0 +1,55 @@
+#ifndef __LUNAIX_VECTORS_H
+#define __LUNAIX_VECTORS_H
+
+// clang-format off
+
+#define FAULT_DIVISION_ERROR            0
+#define INSTR_DEBUG                     1
+#define INT_NMI                         2
+#define INSTR_BREAK                     3
+#define TRAP_OVERFLOW                   4
+#define FAULT_BOUND_EXCEED              5
+#define FAULT_INVALID_OPCODE            6
+#define FAULT_NO_MATH_PROCESSOR         7
+#define ABORT_DOUBLE_FAULT              8
+#define FAULT_RESERVED_0                9
+#define FAULT_INVALID_TSS               10
+#define FAULT_SEG_NOT_PRESENT           11
+#define FAULT_STACK_SEG_FAULT           12
+#define FAULT_GENERAL_PROTECTION        13
+#define FAULT_PAGE_FAULT                14
+#define FAULT_RESERVED_1                15
+#define FAULT_X87_FAULT                 16
+#define FAULT_ALIGNMENT_CHECK           17
+#define ABORT_MACHINE_CHECK             18
+#define FAULT_SIMD_FP_EXCEPTION         19
+#define FAULT_VIRTUALIZATION_EXCEPTION  20
+#define FAULT_CONTROL_PROTECTION        21
+
+// LunaixOS related
+#define LUNAIX_SYS_PANIC                32
+#define LUNAIX_SYS_CALL                 33
+#define LUNAIX_SCHED                    34
+
+#define EX_INTERRUPT_BEGIN              200
+
+// Keyboard
+#define PC_KBD_IV                       201
+#define AHCI_HBA_IV                     202
+#define UART_COM1                       203
+
+#define RTC_TIMER_IV                    210
+
+// 来自APIC的中断有着最高的优先级。
+// APIC related
+#define APIC_ERROR_IV                   250
+#define APIC_LINT0_IV                   251
+#define APIC_SPIV_IV                    252
+#define APIC_TIMER_IV                   253
+
+#define PC_AT_IRQ_RTC                   8
+#define PC_AT_IRQ_KBD                   1
+
+// clang-format on
+
+#endif /* __LUNAIX_VECTORS_H */