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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/arm/tools/gen-mach-types
Linux-2.6.12-rc2v2.6.12-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/arm/tools/gen-mach-types')
-rw-r--r--arch/arm/tools/gen-mach-types73
1 files changed, 73 insertions, 0 deletions
diff --git a/arch/arm/tools/gen-mach-types b/arch/arm/tools/gen-mach-types
new file mode 100644
index 000000000000..2f9c9b5dd260
--- /dev/null
+++ b/arch/arm/tools/gen-mach-types
@@ -0,0 +1,73 @@
+#!/bin/awk
+#
+# Awk script to generate include/asm-arm/mach-types.h
+#
+BEGIN { nr = 0 }
+/^#/ { next }
+/^[ ]*$/ { next }
+
+NF == 4 {
+ machine_is[nr] = "machine_is_"$1;
+ config[nr] = "CONFIG_"$2;
+ mach_type[nr] = "MACH_TYPE_"$3;
+ num[nr] = $4; nr++
+ }
+
+NF == 3 {
+ machine_is[nr] = "machine_is_"$1;
+ config[nr] = "CONFIG_"$2;
+ mach_type[nr] = "MACH_TYPE_"$3;
+ num[nr] = ""; nr++
+ }
+
+
+END {
+ printf("/*\n");
+ printf(" * This was automagically generated from %s!\n", FILENAME);
+ printf(" * Do NOT edit\n");
+ printf(" */\n\n");
+ printf("#ifndef __ASM_ARM_MACH_TYPE_H\n");
+ printf("#define __ASM_ARM_MACH_TYPE_H\n\n");
+ printf("#include <linux/config.h>\n\n");
+ printf("#ifndef __ASSEMBLY__\n");
+ printf("/* The type of machine we're running on */\n");
+ printf("extern unsigned int __machine_arch_type;\n");
+ printf("#endif\n\n");
+
+ printf("/* see arch/arm/kernel/arch.c for a description of these */\n");
+ for (i = 0; i < nr; i++)
+ if (num[i] ~ /..*/)
+ printf("#define %-30s %d\n", mach_type[i], num[i]);
+
+ printf("\n");
+
+ for (i = 0; i < nr; i++)
+ if (num[i] ~ /..*/) {
+ printf("#ifdef %s\n", config[i]);
+ printf("# ifdef machine_arch_type\n");
+ printf("# undef machine_arch_type\n");
+ printf("# define machine_arch_type\t__machine_arch_type\n");
+ printf("# else\n");
+ printf("# define machine_arch_type\t%s\n", mach_type[i]);
+ printf("# endif\n");
+ printf("# define %s()\t(machine_arch_type == %s)\n", machine_is[i], mach_type[i]);
+ printf("#else\n");
+ printf("# define %s()\t(0)\n", machine_is[i]);
+ printf("#endif\n\n");
+ }
+
+ printf("/*\n * These have not yet been registered\n */\n");
+ for (i = 0; i < nr; i++)
+ if (num[i] !~ /..*/)
+ printf("/* #define %-30s <<not registered>> */\n", mach_type[i]);
+
+ for (i = 0; i < nr; i++)
+ if (num[i] !~ /..*/) {
+ printf("#define %s()\t(0)\n", machine_is[i]);
+ }
+
+ printf("\n#ifndef machine_arch_type\n");
+ printf("#define machine_arch_type\t__machine_arch_type\n");
+ printf("#endif\n\n");
+ printf("#endif\n");
+ }