Lines Matching defs:instruction
105 * Get the current instruction fault status register.
442 * Additionally, see if we can fault one page higher as the instruction
445 * Prefaulting the instruction before allows the prefetch mechanism
481 * Retry execution of instruction.
493 * Attempt to fault it. Same as instruction except address comes from DFAR.
541 * Retry execution of instruction.
645 "Kernel undefined instruction. (saved state 0x%08x)\n"
658 uint32_t instruction, thumb_offset;
665 * Get the current instruction. Do not let the pmaps change.
669 copyin((uint8_t *) (arm_ctx->pc + thumb_offset), &instruction,
676 * Check the instruction encoding to see if it's a coprocessor instruction.
678 instruction = OSSwapInt32(instruction);
684 if(instruction != 0xfedeffe7)
687 * NEON instruction.
705 (ANSI_COLOR_RED "%s[%d]: " ANSI_COLOR_GREEN "usermode undefined instruction, EXC_BAD_INSTRUCTION at 0x%08x in map %p (pmap %p)" ANSI_COLOR_RESET "\n",
728 panic("sleh_undef: undefined instruction in system mode");