# $NetBSD: genassym.cf,v 1.23 2024/01/15 19:28:06 thorpej Exp $ # # Copyright (c) 1982, 1990, 1993 # The Regents of the University of California. All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. Neither the name of the University nor the names of its contributors # may be used to endorse or promote products derived from this software # without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # @(#)genassym.c 8.3 (Berkeley) 1/4/94 # include include include include include include include include include include include include include include # values for mmutype define MMU_68040 MMU_68040 define MMU_68030 MMU_68030 define MMU_HP MMU_HP define MMU_68851 MMU_68851 # MMU configuration options define M68K_MMU_MOTOROLA 1 # values for cputype define CPU_68020 CPU_68020 define CPU_68030 CPU_68030 define CPU_68040 CPU_68040 # CPU configuration options ifdef M68020 define M68020 1 endif ifdef M68030 define M68030 1 endif ifdef M68040 define M68040 1 endif # values for fputype define FPU_68881 FPU_68881 define FPU_68040 FPU_68040 # values for ectype define EC_PHYS EC_PHYS define EC_NONE EC_NONE define EC_VIRT EC_VIRT # general constants define KERNBASE KERNBASE define UPAGES UPAGES define USPACE USPACE define PAGE_SIZE PAGE_SIZE define PGSHIFT PGSHIFT define USRSTACK USRSTACK # MMU configuration constants (from pmap.h) export MMU51_SRP_BITS export MMU51_CRP_BITS export MMU51_TCR_BITS export MMU40_TCR_BITS # lwp & proc fields and values define L_PCB offsetof(struct lwp, l_addr) define L_PROC offsetof(struct lwp, l_proc) define L_MD_REGS offsetof(struct lwp, l_md.md_regs) define L_MD_FLAGS offsetof(struct lwp, l_md.md_flags) define P_FLAG offsetof(struct proc, p_flag) define P_RASLIST offsetof(struct proc, p_raslist) define P_VMSPACE offsetof(struct proc, p_vmspace) # event counter define EVCNT_COUNT offsetof(struct evcnt, ev_count) # interrupt/fault metering define CI_NINTR offsetof(struct cpu_info, ci_data.cpu_nintr) define CLOCK_INTRCNT ((sizeof(struct evcnt)*6) + offsetof(struct evcnt, ev_count32)) define NMI_INTRCNT ((sizeof(struct evcnt)*7) + offsetof(struct evcnt, ev_count32)) # PSL values (should just include psl.h?) define PSL_S PSL_S define PSL_IPL7 PSL_IPL7 define PSL_LOWIPL PSL_LOWIPL define PSL_HIGHIPL PSL_HIGHIPL define PSL_USER PSL_USER define PSL_TS PSL_T | PSL_S define SPL1 PSL_S | PSL_IPL1 define SPL2 PSL_S | PSL_IPL2 define SPL3 PSL_S | PSL_IPL3 define SPL4 PSL_S | PSL_IPL4 define SPL5 PSL_S | PSL_IPL5 define SPL6 PSL_S | PSL_IPL6 # magic define FC_USERD FC_USERD define CACHE_ON CACHE_ON define CACHE_OFF CACHE_OFF define CACHE_CLR CACHE_CLR define IC_CLEAR IC_CLEAR define DC_CLEAR DC_CLEAR # pte/ste bits define PG_V PG_V define PG_NV PG_NV define PG_RO PG_RO define PG_RW PG_RW define PG_CI PG_CI define PG_PROT PG_PROT define PG_FRAME PG_FRAME define SG_V SG_V define SG_NV SG_NV define SG_RW SG_RW define SG_FRAME SG_FRAME define SG_ISHIFT SG_ISHIFT # pcb fields define PCB_PS offsetof(struct pcb, pcb_ps) define PCB_USP offsetof(struct pcb, pcb_usp) define PCB_REGS offsetof(struct pcb, pcb_regs) define PCB_ONFAULT offsetof(struct pcb, pcb_onfault) define PCB_FPCTX offsetof(struct pcb, pcb_fpregs) define SIZEOF_PCB sizeof(struct pcb) # frame offsets define TF_PC offsetof(struct frame, f_pc) # exception frame offset/sizes define FR_SP offsetof(struct frame, f_regs[15]) define FR_HW offsetof(struct frame, f_sr) define FR_ADJ offsetof(struct frame, f_stackadj) define FR_SIZE sizeof(struct trapframe) # FP frame offsets define FPF_REGS offsetof(struct fpframe, fpf_regs[0]) define FPF_FPCR offsetof(struct fpframe, fpf_fpcr) define FPF_FPSR offsetof(struct fpframe, fpf_fpsr) define FPF_FPI offsetof(struct fpframe, fpf_fpiar) # system calls define SYS_exit SYS_exit define SYS_execve SYS_execve define SYS_compat_16___sigreturn14 SYS_compat_16___sigreturn14 define SYS_compat_13_sigreturn13 SYS_compat_13_sigreturn13 # errno define EFAULT EFAULT define ENAMETOOLONG ENAMETOOLONG