/[cmucl]/src/lisp/x86-validate.h
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Contents of /src/lisp/x86-validate.h

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Revision 1.31.8.1 - (hide annotations)
Tue Dec 14 04:25:11 2010 UTC (3 years, 4 months ago) by rtoy
Branch: cross-sol-x86-branch
Changes since 1.31: +29 -2 lines
File MIME type: text/plain
First cut at a build for Solaris/x86.  Result doesn't work; it gets as
far as TYPE-INIT, but then crashes.

These changes still allow solaris/sparc and darwin/x86 to build, so we
haven't broken both sparc and x86 while doing this.

tools/cross-scripts/cross-x86-osx-solaris.lisp:
o New cross-compile script to use darwin/x86 to cross-compile to
  solaris/x86.

compiler/x86/parms.lisp:
o For now, put thel linkage space start at 0xc0000000 on Solaris/x86.

lisp/Config.sparc_common:
o Separate out the common parts between Solaris sparc and x86.  Move
  the different parts into the appropriate file.

lisp/Config.sparc_sunc:
o Add ASSEM_SRC and ARCH_SRC here, with the appropriate OS_SRC,
  OS_LINK_FLAGS, and OS_LIBS>

lisp/Config.x86_solaris_sunc:
o New file for building solaris/x86 using Sun C (aka Sun Studio aka
  Solaris Studio)

lisp/interrupt.c:
o Use a static array for the altstack.  Should eventually do what
  other x86 platforms do.

lisp/solaris-os.c:
o Don't need os_flush_icache on x86 (?), so make the body empty for
  x86.
o Add x86 version of os_sigcontext_reg and os_sigcontext_pc.

lisp/sunos-os.h:
o The pagesize is 4096 on x86 instead of 8192.
o Don't need (?) SAVE_CONTEXT.

lisp/x86-assem.S:
o Update to support Sun C assembler:
  - Add appropriate GNAME, FUNCDEF and ENDFUNC macros.
  - Sun assembler doesn't have int3 instruction, so add INT3 macro to
    do the appropriate things.
  - Sun assembler doesn't like control L characters in the file so
    remove them.

lisp/x86-validate.h:
o Add entry for Solaris.  This needs work, but it looks like these
  values will work.
1 ram 1.1 /*
2 dtc 1.7 *
3     * This code was written as part of the CMU Common Lisp project at
4     * Carnegie Mellon University, and has been placed in the public domain.
5     *
6 rtoy 1.31.8.1 * $Header: /tiger/var/lib/cvsroots/cmucl/src/lisp/x86-validate.h,v 1.31.8.1 2010/12/14 04:25:11 rtoy Exp $
7 dtc 1.7 *
8     */
9    
10 fgilham 1.23 #ifndef _X86_VALIDATE_H_
11     #define _X86_VALIDATE_H_
12    
13 dtc 1.7 /*
14 rtoy 1.27 * Also look in compiler/x86/parms.lisp for some of the parameters.
15     *
16 dtc 1.7 * Address map:
17     *
18     * FreeBSD:
19 toy 1.19 * 0x00000000->0x0E000000 224M C program and memory allocation.
20     * 0x0E000000->0x10000000 32M Foreign segment.
21     * 0x10000000->0x20000000 256M Read-Only Space.
22     * 0x20000000->0x28000000 128M Reserved for shared libraries.
23     * 0x28000000->0x38000000 256M Static Space.
24     * 0x38000000->0x40000000 128M Binding stack growing up.
25     * 0x40000000->0x48000000 128M Control stack growing down.
26     * 0x48000000->0xB0000000 1664M Dynamic Space.
27     * 0xB0000000->0xB1000000 Foreign Linkage Table
28     * 0xE0000000-> 256M C stack - Alien stack.
29 dtc 1.9 *
30 rtoy 1.21 * OpenBSD:
31 toy 1.19 * 0x00000000->0x0E000000 224M C program and memory allocation.
32     * 0x0E000000->0x10000000 32M Foreign segment.
33     * 0x10000000->0x20000000 256M Read-Only Space.
34     * 0x20000000->0x28000000 128M Binding stack growing up.
35     * 0x28000000->0x38000000 256M Static Space.
36     * 0x38000000->0x40000000 128M Control stack growing down.
37     * 0x40000000->0x48000000 128M Reserved for shared libraries.
38     * 0x48000000->0xB0000000 1664M Dynamic Space.
39     * 0xB0000000->0xB1000000 16M Foreign Linkage Table
40     * 0xE0000000-> 256M C stack - Alien stack.
41 pmai 1.13 *
42 rtoy 1.21 * NetBSD:
43     * 0x00000000->0x0E000000 224M C program and memory allocation.
44     * 0x0E000000->0x10000000 32M Foreign segment.
45     * 0x10000000->0x20000000 256M Read-Only Space.
46     * 0x28000000->0x38000000 256M Static Space.
47     * 0x38000000->0x40000000 128M Binding stack growing up.
48     * 0x40000000->0x48000000 128M Control stack growing down.
49     * 0x48800000->0xB0000000 1656M Dynamic Space.
50     * 0xB0000000->0xB1000000 16M Foreign Linkage Table
51     * 0xE0000000-> 256M C stack - Alien stack.
52     *
53 dtc 1.11 * Linux:
54 toy 1.19 * 0x00000000->0x08000000 128M Unused.
55     * 0x08000000->0x10000000 128M C program and memory allocation.
56     * 0x10000000->0x20000000 256M Read-Only Space.
57     * 0x20000000->0x28000000 128M Binding stack growing up.
58     * 0x28000000->0x38000000 256M Static Space.
59     * 0x38000000->0x40000000 128M Control stack growing down.
60     * 0x40000000->0x48000000 128M Reserved for shared libraries.
61 rtoy 1.27 * 0x58000000->0x58100000 16M Foreign Linkage Table
62     * 0x58100000->0xBE000000 1631M Dynamic Space.
63 toy 1.19 * 0xBFFF0000->0xC0000000 Unknown Linux mapping
64 dtc 1.7 *
65 toy 1.19 * (Note: 0x58000000 allows us to run on a Linux system on an AMD
66     * x86-64. Hence we have a gap of unused memory starting at
67     * 0x48000000.)
68 dtc 1.7 */
69    
70 dtc 1.9 #ifdef __FreeBSD__
71 dtc 1.7 #define READ_ONLY_SPACE_START (0x10000000)
72 rtoy 1.25 #define READ_ONLY_SPACE_SIZE (0x0ffff000) /* 256MB - 1 page */
73 dtc 1.7
74 moore 1.15 #define STATIC_SPACE_START (0x28f00000)
75 rtoy 1.25 #define STATIC_SPACE_SIZE (0x0f0ff000) /* 241MB - 1 page */
76 dtc 1.7
77     #define BINDING_STACK_START (0x38000000)
78 rtoy 1.25 #define BINDING_STACK_SIZE (0x07fff000) /* 128MB - 1 page */
79 dtc 1.9
80 gerd 1.17 #define CONTROL_STACK_START 0x40000000
81 rtoy 1.25 #define CONTROL_STACK_SIZE 0x07fd8000 /* 128MB - SIGSTKSZ */
82 gerd 1.17 #define SIGNAL_STACK_START 0x47fd8000
83     #define SIGNAL_STACK_SIZE SIGSTKSZ
84 dtc 1.9
85 agoncharov 1.29 #define DYNAMIC_0_SPACE_START (0x48000000UL)
86 dtc 1.9 #ifdef GENCGC
87 agoncharov 1.29 #define DYNAMIC_SPACE_SIZE (0x78000000UL) /* May be up to 1.7 GB */
88 pmai 1.13 #else
89 agoncharov 1.29 #define DYNAMIC_SPACE_SIZE (0x04000000UL) /* 64MB */
90 pmai 1.13 #endif
91 agoncharov 1.29 #define DEFAULT_DYNAMIC_SPACE_SIZE (0x20000000UL) /* 512MB */
92 moore 1.16 #ifdef LINKAGE_TABLE
93 rtoy 1.25 #define FOREIGN_LINKAGE_SPACE_START ((unsigned long) LinkageSpaceStart)
94 agoncharov 1.29 #define FOREIGN_LINKAGE_SPACE_SIZE (0x100000UL) /* 1MB */
95 pmai 1.13 #endif
96 moore 1.16 #endif /* __FreeBSD__ */
97 pmai 1.13
98    
99 rtoy 1.20 #ifdef __OpenBSD__
100 pmai 1.13 #define READ_ONLY_SPACE_START (0x10000000)
101 rtoy 1.25 #define READ_ONLY_SPACE_SIZE (0x0ffff000) /* 256MB - 1 page */
102 pmai 1.13
103     #define STATIC_SPACE_START (0x28000000)
104 rtoy 1.25 #define STATIC_SPACE_SIZE (0x0ffff000) /* 256MB - 1 page */
105 pmai 1.13
106 rtoy 1.20 #define BINDING_STACK_START (0x38000000)
107 rtoy 1.25 #define BINDING_STACK_SIZE (0x07fff000) /* 128MB - 1 page */
108 pmai 1.13
109 rtoy 1.20 #define CONTROL_STACK_START (0x40000000)
110 rtoy 1.25 #define CONTROL_STACK_SIZE (0x07fd8000) /* 128MB - SIGSTKSZ */
111 rtoy 1.20
112     #define SIGNAL_STACK_START (0x47fd8000)
113     #define SIGNAL_STACK_SIZE SIGSTKSZ
114 pmai 1.13
115     #define DYNAMIC_0_SPACE_START (0x48000000)
116     #ifdef GENCGC
117 rtoy 1.25 #define DYNAMIC_SPACE_SIZE (0x68000000) /* 1.625GB */
118 dtc 1.9 #else
119 rtoy 1.25 #define DYNAMIC_SPACE_SIZE (0x04000000) /* 64MB */
120 dtc 1.7 #endif
121 rtoy 1.25 #define DEFAULT_DYNAMIC_SPACE_SIZE (0x20000000) /* 512MB */
122 dtc 1.9 #endif
123    
124 cshapiro 1.28 #if defined(__NetBSD__) || defined(DARWIN)
125 rtoy 1.30 #define READ_ONLY_SPACE_START (SpaceStart_TargetReadOnly)
126 rtoy 1.25 #define READ_ONLY_SPACE_SIZE (0x0ffff000) /* 256MB - 1 page */
127 rtoy 1.20
128 rtoy 1.30 #define STATIC_SPACE_START (SpaceStart_TargetStatic)
129 rtoy 1.25 #define STATIC_SPACE_SIZE (0x0ffff000) /* 256MB - 1 page */
130 rtoy 1.20
131     #define BINDING_STACK_START (0x38000000)
132 rtoy 1.25 #define BINDING_STACK_SIZE (0x07fff000) /* 128MB - 1 page */
133 rtoy 1.20
134     #define CONTROL_STACK_START (0x40000000)
135 rtoy 1.25 #define CONTROL_STACK_SIZE (0x07fd8000) /* 128MB - SIGSTKSZ */
136 rtoy 1.20
137     #define SIGNAL_STACK_START (0x47fd8000)
138     #define SIGNAL_STACK_SIZE SIGSTKSZ
139    
140 rtoy 1.30 #define DYNAMIC_0_SPACE_START (SpaceStart_TargetDynamic)
141 rtoy 1.20 #ifdef GENCGC
142 rtoy 1.31 #if defined(DARWIN)
143     /*
144     * On Darwin, /usr/lib/dyld appears to always be loaded at address
145     * #x8fe2e000. Hence, the maximum dynamic space size is 1206050816
146     * bytes, or just over 1.150 GB. Set the limit to 1.150 GB.
147     */
148     #define DYNAMIC_SPACE_SIZE (0x47E00000U) /* 1.150GB */
149     #else
150 rtoy 1.30 #define DYNAMIC_SPACE_SIZE (0x67800000U) /* 1.656GB */
151 rtoy 1.31 #endif
152 rtoy 1.20 #else
153 rtoy 1.30 #define DYNAMIC_SPACE_SIZE (0x04000000U) /* 64MB */
154 rtoy 1.20 #endif
155 rtoy 1.30 #define DEFAULT_DYNAMIC_SPACE_SIZE (0x20000000U) /* 512MB */
156 rtoy 1.20 #ifdef LINKAGE_TABLE
157 rtoy 1.30 #define FOREIGN_LINKAGE_SPACE_START (LinkageSpaceStart)
158 rtoy 1.25 #define FOREIGN_LINKAGE_SPACE_SIZE (0x100000) /* 1MB */
159 rtoy 1.20 #endif
160 cshapiro 1.28 #endif /* __NetBSD__ || DARWIN */
161 ram 1.1
162 dtc 1.7 #ifdef __linux__
163 toy 1.18 #define READ_ONLY_SPACE_START (SpaceStart_TargetReadOnly)
164 rtoy 1.25 #define READ_ONLY_SPACE_SIZE (0x0ffff000) /* 256MB - 1 page */
165 dtc 1.9
166 toy 1.18 #define STATIC_SPACE_START (SpaceStart_TargetStatic)
167 rtoy 1.25 #define STATIC_SPACE_SIZE (0x0ffff000) /* 256MB - 1 page */
168 dtc 1.9
169 dtc 1.10 #define BINDING_STACK_START (0x20000000)
170 rtoy 1.25 #define BINDING_STACK_SIZE (0x07fff000) /* 128MB - 1 page */
171 dtc 1.9
172 gerd 1.17 #define CONTROL_STACK_START 0x38000000
173 rtoy 1.25 #define CONTROL_STACK_SIZE (0x07fff000 - 8192)
174 gerd 1.17 #define SIGNAL_STACK_START CONTROL_STACK_END
175 rtoy 1.31.8.1 #define SIGNAL_STACK_SIZE SIGSTKSZ
176 ram 1.1
177 toy 1.18 #define DYNAMIC_0_SPACE_START (SpaceStart_TargetDynamic)
178    
179 dtc 1.4 #ifdef GENCGC
180 rtoy 1.25 #define DYNAMIC_SPACE_SIZE (0x66000000) /* 1.632GB */
181 dtc 1.3 #else
182 rtoy 1.25 #define DYNAMIC_SPACE_SIZE (0x04000000) /* 64MB */
183 dtc 1.3 #endif
184 rtoy 1.25 #define DEFAULT_DYNAMIC_SPACE_SIZE (0x20000000) /* 512MB */
185 moore 1.16 #ifdef LINKAGE_TABLE
186 rtoy 1.25 #define FOREIGN_LINKAGE_SPACE_START (LinkageSpaceStart)
187     #define FOREIGN_LINKAGE_SPACE_SIZE (0x100000) /* 1MB */
188 moore 1.16 #endif
189 dtc 1.9 #endif
190 dtc 1.10
191 rtoy 1.31.8.1 #ifdef SOLARIS
192     #define READ_ONLY_SPACE_START (SpaceStart_TargetReadOnly)
193     #define READ_ONLY_SPACE_SIZE (0x0ffff000) /* 256MB - 1 page */
194    
195     #define STATIC_SPACE_START (SpaceStart_TargetStatic)
196     #define STATIC_SPACE_SIZE (0x0ffff000) /* 256MB - 1 page */
197    
198     #define BINDING_STACK_START (0x20000000)
199     #define BINDING_STACK_SIZE (0x07fff000) /* 128MB - 1 page */
200    
201     #define CONTROL_STACK_START 0x38000000
202     #define CONTROL_STACK_SIZE (0x07fff000 - 8192)
203     #define SIGNAL_STACK_SIZE SIGSTKSZ
204    
205     #define DYNAMIC_0_SPACE_START (SpaceStart_TargetDynamic)
206    
207     #ifdef GENCGC
208     #define DYNAMIC_SPACE_SIZE (0x66000000) /* 1.632GB */
209     #else
210     #define DYNAMIC_SPACE_SIZE (0x04000000) /* 64MB */
211     #endif
212     #define DEFAULT_DYNAMIC_SPACE_SIZE (0x20000000) /* 512MB */
213     #ifdef LINKAGE_TABLE
214     #define FOREIGN_LINKAGE_SPACE_START (LinkageSpaceStart)
215     #define FOREIGN_LINKAGE_SPACE_SIZE (0x100000) /* 1MB */
216     #endif
217     #endif
218 ram 1.1
219 dtc 1.9 #define CONTROL_STACK_END (CONTROL_STACK_START + CONTROL_STACK_SIZE)
220    
221     /* Note that GENCGC only uses dynamic_space 0. */
222 dtc 1.7 #define DYNAMIC_1_SPACE_START (DYNAMIC_0_SPACE_START + DYNAMIC_SPACE_SIZE)
223 fgilham 1.23
224     #endif /* _X86_VALIDATE_H_ */

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