genassym.c revision 81337 
1/*-
2 * Copyright (c) 2001 Jake Burkholder.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 *	from: @(#)genassym.c	5.11 (Berkeley) 5/10/91
27 * $FreeBSD: head/sys/sparc64/sparc64/genassym.c 81337 2001-08-09 02:32:05Z obrien $
28 */
29
30#include <sys/param.h>
31#include <sys/assym.h>
32#include <sys/errno.h>
33#include <sys/proc.h>
34#include <sys/queue.h>
35#include <sys/user.h>
36
37#include <vm/vm.h>
38#include <vm/pmap.h>
39
40#include <machine/asi.h>
41#include <machine/vmparam.h>
42#include <machine/cpufunc.h>
43#include <machine/fp.h>
44#include <machine/frame.h>
45#include <machine/globals.h>
46#include <machine/pcb.h>
47#include <machine/pstate.h>
48#include <machine/setjmp.h>
49#include <machine/pv.h>
50#include <machine/tte.h>
51#include <machine/tlb.h>
52#include <machine/tsb.h>
53
54/*
55 * XXX: gas, as of version 2.11.2, does not know this ASI (and some other
56 * UltraSparc specific ones). This definition will probably get us into trouble
57 * as soon as they are added.
58 */
59ASSYM(ASI_BLK_S, ASI_BLK_S);
60
61ASSYM(EFAULT, EFAULT);
62ASSYM(ENAMETOOLONG, ENAMETOOLONG);
63
64ASSYM(UPAGES, UPAGES);
65ASSYM(PAGE_SIZE, PAGE_SIZE);
66
67ASSYM(PSTATE_AG, PSTATE_AG);
68ASSYM(PSTATE_IE, PSTATE_IE);
69ASSYM(PSTATE_PRIV, PSTATE_PRIV);
70ASSYM(PSTATE_PEF, PSTATE_PEF);
71ASSYM(PSTATE_MG, PSTATE_MG);
72ASSYM(PSTATE_IG, PSTATE_IG);
73
74ASSYM(TSTATE_AG, TSTATE_AG);
75ASSYM(TSTATE_IE, TSTATE_IE);
76ASSYM(TSTATE_PRIV, TSTATE_PRIV);
77ASSYM(TSTATE_PEF, TSTATE_PEF);
78ASSYM(TSTATE_MG, TSTATE_MG);
79ASSYM(TSTATE_IG, TSTATE_IG);
80
81ASSYM(FPRS_DL, FPRS_DL);
82ASSYM(FPRS_DU, FPRS_DU);
83ASSYM(FPRS_FEF, FPRS_FEF);
84
85ASSYM(TTE_SHIFT, TTE_SHIFT);
86ASSYM(STTE_SHIFT, STTE_SHIFT);
87ASSYM(TSB_PRIMARY_BUCKET_SHIFT, TSB_PRIMARY_BUCKET_SHIFT);
88ASSYM(TSB_KERNEL_MIN_ADDRESS, TSB_KERNEL_MIN_ADDRESS);
89ASSYM(TSB_MASK_WIDTH, TSB_MASK_WIDTH);
90ASSYM(TSB_SECONDARY_BUCKET_SHIFT, TSB_SECONDARY_BUCKET_SHIFT);
91ASSYM(TSB_BUCKET_SPREAD_SHIFT, TSB_BUCKET_SPREAD_SHIFT);
92ASSYM(TSB_SECONDARY_STTE_MASK, TSB_SECONDARY_STTE_MASK);
93ASSYM(TSB_SECONDARY_STTE_SHIFT, TSB_SECONDARY_STTE_SHIFT);
94ASSYM(TSB_LEVEL1_BUCKET_MASK, TSB_LEVEL1_BUCKET_MASK);
95ASSYM(TSB_LEVEL1_BUCKET_SHIFT, TSB_LEVEL1_BUCKET_SHIFT);
96ASSYM(TSB_1M_STTE_SHIFT, TSB_1M_STTE_SHIFT);
97ASSYM(TSB_KERNEL_MASK, TSB_KERNEL_MASK);
98
99ASSYM(PAGE_SHIFT, PAGE_SHIFT);
100ASSYM(PAGE_MASK, PAGE_MASK);
101
102ASSYM(TTE_DATA, offsetof(struct tte, tte_data));
103ASSYM(TTE_TAG, offsetof(struct tte, tte_tag));
104ASSYM(ST_TTE, offsetof(struct stte, st_tte));
105ASSYM(STTE_SIZEOF, sizeof(struct stte));
106
107ASSYM(TD_VA_LOW_MASK, TD_VA_LOW_MASK);
108ASSYM(TD_VA_LOW_SHIFT, TD_VA_LOW_SHIFT);
109ASSYM(TD_MOD, TD_MOD);
110ASSYM(TD_REF, TD_REF);
111ASSYM(TD_W, TD_W);
112
113ASSYM(TT_VA_MASK, TT_VA_MASK);
114ASSYM(TT_VA_SHIFT, TT_VA_SHIFT);
115ASSYM(TT_CTX_SHIFT, TT_CTX_SHIFT);
116
117ASSYM(GD_CURPROC, offsetof(struct globaldata, gd_curproc));
118ASSYM(GD_CURPCB, offsetof(struct globaldata, gd_curpcb));
119
120ASSYM(JB_FP, offsetof(struct _jmp_buf, _jb[_JB_FP]));
121ASSYM(JB_PC, offsetof(struct _jmp_buf, _jb[_JB_PC]));
122ASSYM(JB_SP, offsetof(struct _jmp_buf, _jb[_JB_SP]));
123
124ASSYM(P_ADDR, offsetof(struct proc, p_addr));
125ASSYM(P_VMSPACE, offsetof(struct proc, p_vmspace));
126ASSYM(P_FRAME, offsetof(struct proc, p_frame));
127
128ASSYM(PCB_FPSTATE, offsetof(struct pcb, pcb_fpstate));
129ASSYM(PCB_FP, offsetof(struct pcb, pcb_fp));
130ASSYM(PCB_PC, offsetof(struct pcb, pcb_pc));
131ASSYM(PCB_ONFAULT, offsetof(struct pcb, pcb_onfault));
132
133ASSYM(FP_FB0, offsetof(struct fpstate, fp_fb[0]));
134ASSYM(FP_FB1, offsetof(struct fpstate, fp_fb[1]));
135ASSYM(FP_FB2, offsetof(struct fpstate, fp_fb[2]));
136ASSYM(FP_FB3, offsetof(struct fpstate, fp_fb[3]));
137ASSYM(FP_FSR, offsetof(struct fpstate, fp_fsr));
138ASSYM(FP_FPRS, offsetof(struct fpstate, fp_fprs));
139
140ASSYM(F_L0, offsetof(struct frame, f_local[0]));
141ASSYM(F_L1, offsetof(struct frame, f_local[1]));
142ASSYM(F_L2, offsetof(struct frame, f_local[2]));
143ASSYM(F_L3, offsetof(struct frame, f_local[3]));
144ASSYM(F_L4, offsetof(struct frame, f_local[4]));
145ASSYM(F_L5, offsetof(struct frame, f_local[5]));
146ASSYM(F_L6, offsetof(struct frame, f_local[6]));
147ASSYM(F_L7, offsetof(struct frame, f_local[7]));
148ASSYM(F_I0, offsetof(struct frame, f_in[0]));
149ASSYM(F_I1, offsetof(struct frame, f_in[1]));
150ASSYM(F_I2, offsetof(struct frame, f_in[2]));
151ASSYM(F_I3, offsetof(struct frame, f_in[3]));
152ASSYM(F_I4, offsetof(struct frame, f_in[4]));
153ASSYM(F_I5, offsetof(struct frame, f_in[5]));
154ASSYM(F_I6, offsetof(struct frame, f_in[6]));
155ASSYM(F_I7, offsetof(struct frame, f_in[7]));
156ASSYM(CCFSZ, sizeof(struct frame));
157ASSYM(SPOFF, SPOFF);
158
159ASSYM(KF_FP, offsetof(struct kdbframe, kf_fp));
160ASSYM(KF_SIZEOF, sizeof(struct kdbframe));
161
162ASSYM(MF_SFAR, offsetof(struct mmuframe, mf_sfar));
163ASSYM(MF_SFSR, offsetof(struct mmuframe, mf_sfsr));
164ASSYM(MF_TAR, offsetof(struct mmuframe, mf_tar));
165ASSYM(MF_SIZEOF, sizeof(struct mmuframe));
166
167ASSYM(TF_G0, offsetof(struct trapframe, tf_global[0]));
168ASSYM(TF_G1, offsetof(struct trapframe, tf_global[1]));
169ASSYM(TF_G2, offsetof(struct trapframe, tf_global[2]));
170ASSYM(TF_G3, offsetof(struct trapframe, tf_global[3]));
171ASSYM(TF_G4, offsetof(struct trapframe, tf_global[4]));
172ASSYM(TF_G5, offsetof(struct trapframe, tf_global[5]));
173ASSYM(TF_G6, offsetof(struct trapframe, tf_global[6]));
174ASSYM(TF_G7, offsetof(struct trapframe, tf_global[7]));
175ASSYM(TF_O0, offsetof(struct trapframe, tf_out[0]));
176ASSYM(TF_O1, offsetof(struct trapframe, tf_out[1]));
177ASSYM(TF_O2, offsetof(struct trapframe, tf_out[2]));
178ASSYM(TF_O3, offsetof(struct trapframe, tf_out[3]));
179ASSYM(TF_O4, offsetof(struct trapframe, tf_out[4]));
180ASSYM(TF_O5, offsetof(struct trapframe, tf_out[5]));
181ASSYM(TF_O6, offsetof(struct trapframe, tf_out[6]));
182ASSYM(TF_O7, offsetof(struct trapframe, tf_out[7]));
183ASSYM(TF_TSTATE, offsetof(struct trapframe, tf_tstate));
184ASSYM(TF_TPC, offsetof(struct trapframe, tf_tpc));
185ASSYM(TF_TNPC, offsetof(struct trapframe, tf_tnpc));
186ASSYM(TF_TYPE, offsetof(struct trapframe, tf_type));
187ASSYM(TF_ARG, offsetof(struct trapframe, tf_arg));
188ASSYM(TF_SIZEOF, sizeof(struct trapframe));
189
190ASSYM(U_PCB, offsetof(struct user, u_pcb));
191