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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/i386/kernel/cpu/cpu.h
downloadlinux-0-day-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz
linux-0-day-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/i386/kernel/cpu/cpu.h')
-rw-r--r--arch/i386/kernel/cpu/cpu.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/i386/kernel/cpu/cpu.h b/arch/i386/kernel/cpu/cpu.h
new file mode 100644
index 0000000000000..5a1d4f163e84d
--- /dev/null
+++ b/arch/i386/kernel/cpu/cpu.h
@@ -0,0 +1,30 @@
+
+struct cpu_model_info {
+ int vendor;
+ int family;
+ char *model_names[16];
+};
+
+/* attempt to consolidate cpu attributes */
+struct cpu_dev {
+ char * c_vendor;
+
+ /* some have two possibilities for cpuid string */
+ char * c_ident[2];
+
+ struct cpu_model_info c_models[4];
+
+ void (*c_init)(struct cpuinfo_x86 * c);
+ void (*c_identify)(struct cpuinfo_x86 * c);
+ unsigned int (*c_size_cache)(struct cpuinfo_x86 * c, unsigned int size);
+};
+
+extern struct cpu_dev * cpu_devs [X86_VENDOR_NUM];
+
+extern int get_model_name(struct cpuinfo_x86 *c);
+extern void display_cacheinfo(struct cpuinfo_x86 *c);
+
+extern void generic_identify(struct cpuinfo_x86 * c);
+
+extern void early_intel_workaround(struct cpuinfo_x86 *c);
+