/** * PROJECT: ExectOS * COPYRIGHT: See COPYING.md in the top level directory * FILE: xtoskrnl/ar/i686/traps.c * DESCRIPTION: I686 system traps * DEVELOPERS: Rafal Kupiec */ #include /** * Handles the trap 0x00 when a Divide By Zero exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap00(VOID) { DebugPrint(L"Handled Division-By-Zero Error (0x00)!\n"); for(;;); } /** * Handles the trap 0x01 when Debug exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap01(VOID) { DebugPrint(L"Handled Debug exception (0x01)!\n"); for(;;); } /** * Handles the trap 0x02 when Non-Maskable Interrupt (NMI) occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap02(VOID) { DebugPrint(L"Handled Non-Maskable-Interrupt (0x02)!\n"); for(;;); } /** * Handles the trap 0x03 when the INT3 instruction is executed. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap03(VOID) { DebugPrint(L"Handled INT3 (0x03)!\n"); for(;;); } /** * Handles the trap 0x04 when the INTO instruction is executed and overflow bit is set. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap04(VOID) { DebugPrint(L"Handled Overflow exception (0x04)!\n"); for(;;); } /** * Handles the trap 0x05 when the Bound Range Exceeded exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap05(VOID) { DebugPrint(L"Handled Bound-Range-Exceeded exception (0x05)!\n"); for(;;); } /** * Handles the trap 0x06 when the Invalid Opcode exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap06(VOID) { DebugPrint(L"Handled Invalid Opcode exception (0x06)!\n"); for(;;); } /** * Handles the trap 0x07 when the Device Not Available exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap07(VOID) { DebugPrint(L"Handled Device Not Available exception (0x07)!\n"); for(;;); } /** * Handles the trap 0x08 when Double Fault exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap08(VOID) { DebugPrint(L"Handled Double-Fault exception (0x08)!\n"); for(;;); } /** * Handles the trap 0x09 when the Segment Overrun exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap09(VOID) { DebugPrint(L"Handled Segment-Overrun exception (0x09)!\n"); for(;;); } /** * Handles the trap 0x0A when the Invalid TSS exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap0A(VOID) { DebugPrint(L"Handled Invalid-TSS exception (0x0A)!\n"); for(;;); } /** * Handles the trap 0x0B when the Segment Not Present exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap0B(VOID) { DebugPrint(L"Handled Segment-Not-Present exception (0x0B)!\n"); for(;;); } /** * Handles the trap 0x0C when the Stack Segment Fault exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap0C(VOID) { DebugPrint(L"Handled Stack-Segment-Fault exception (0x0C)!\n"); for(;;); } /** * Handles the trap 0x0D when General Protection Fault (GPF) exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap0D(VOID) { DebugPrint(L"Handled General-Protection-Fault (0x0D)!\n"); for(;;); } /** * Handles the trap 0x0E when the Page Fault (PF) exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap0E(VOID) { DebugPrint(L"Handled Page-Fault exception (0x0E)!\n"); for(;;); } /** * Handles the trap 0x10 when the X87 Floating-Point exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap10(VOID) { DebugPrint(L"Handled x87 Floating-Point exception (0x10)!\n"); for(;;); } /** * Handles the trap 0x11 when the Alignment Check exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap11(VOID) { DebugPrint(L"Handled Alignment-Check exception (0x11)!\n"); for(;;); } /** * Handles the trap 0x12 when the Machine Check exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap12(VOID) { DebugPrint(L"Handled Machine-Check exception (0x12)!\n"); for(;;); } /** * Handles the trap 0x13 when the SIMD Floating-Point exception occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap13(VOID) { DebugPrint(L"Handled SIMD Floating-Point exception (0x13)!\n"); for(;;); } /** * Handles the trap 0x2C when an assertion is raised. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap2C(VOID) { DebugPrint(L"Handled Assertion (0x2C)!\n"); for(;;); } /** * Handles the trap 0x2D when a debug service is being requested. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrap2D(VOID) { DebugPrint(L"Handled Debug-Service-Request (0x2D)!\n"); for(;;); } /** * Handles the trap 0xFF then Unexpected Interrupt occurs. * * @return This routine does not return any value. * * @since XT 1.0 */ XTCDECL VOID ArpHandleTrapFF(VOID) { DebugPrint(L"Handled Unexpected-Interrupt (0xFF)!\n"); for(;;); }