diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/um/util |
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/um/util')
-rw-r--r-- | arch/um/util/Makefile | 8 | ||||
-rw-r--r-- | arch/um/util/mk_constants_kern.c | 28 | ||||
-rw-r--r-- | arch/um/util/mk_constants_user.c | 28 | ||||
-rw-r--r-- | arch/um/util/mk_task_kern.c | 17 | ||||
-rw-r--r-- | arch/um/util/mk_task_user.c | 30 |
5 files changed, 111 insertions, 0 deletions
diff --git a/arch/um/util/Makefile b/arch/um/util/Makefile new file mode 100644 index 00000000000..e2ab71209f3 --- /dev/null +++ b/arch/um/util/Makefile @@ -0,0 +1,8 @@ +hostprogs-y := mk_task mk_constants +always := $(hostprogs-y) + +mk_task-objs := mk_task_user.o mk_task_kern.o +mk_constants-objs := mk_constants_user.o mk_constants_kern.o + +HOSTCFLAGS_mk_task_kern.o := $(CFLAGS) $(CPPFLAGS) +HOSTCFLAGS_mk_constants_kern.o := $(CFLAGS) $(CPPFLAGS) diff --git a/arch/um/util/mk_constants_kern.c b/arch/um/util/mk_constants_kern.c new file mode 100644 index 00000000000..cdcb1232a1e --- /dev/null +++ b/arch/um/util/mk_constants_kern.c @@ -0,0 +1,28 @@ +#include "linux/kernel.h" +#include "linux/stringify.h" +#include "linux/time.h" +#include "asm/page.h" + +extern void print_head(void); +extern void print_constant_str(char *name, char *value); +extern void print_constant_int(char *name, int value); +extern void print_tail(void); + +int main(int argc, char **argv) +{ + print_head(); + print_constant_int("UM_KERN_PAGE_SIZE", PAGE_SIZE); + + print_constant_str("UM_KERN_EMERG", KERN_EMERG); + print_constant_str("UM_KERN_ALERT", KERN_ALERT); + print_constant_str("UM_KERN_CRIT", KERN_CRIT); + print_constant_str("UM_KERN_ERR", KERN_ERR); + print_constant_str("UM_KERN_WARNING", KERN_WARNING); + print_constant_str("UM_KERN_NOTICE", KERN_NOTICE); + print_constant_str("UM_KERN_INFO", KERN_INFO); + print_constant_str("UM_KERN_DEBUG", KERN_DEBUG); + + print_constant_int("UM_NSEC_PER_SEC", NSEC_PER_SEC); + print_tail(); + return(0); +} diff --git a/arch/um/util/mk_constants_user.c b/arch/um/util/mk_constants_user.c new file mode 100644 index 00000000000..8f4d7e50be7 --- /dev/null +++ b/arch/um/util/mk_constants_user.c @@ -0,0 +1,28 @@ +#include <stdio.h> + +void print_head(void) +{ + printf("/*\n"); + printf(" * Generated by mk_constants\n"); + printf(" */\n"); + printf("\n"); + printf("#ifndef __UM_CONSTANTS_H\n"); + printf("#define __UM_CONSTANTS_H\n"); + printf("\n"); +} + +void print_constant_str(char *name, char *value) +{ + printf("#define %s \"%s\"\n", name, value); +} + +void print_constant_int(char *name, int value) +{ + printf("#define %s %d\n", name, value); +} + +void print_tail(void) +{ + printf("\n"); + printf("#endif\n"); +} diff --git a/arch/um/util/mk_task_kern.c b/arch/um/util/mk_task_kern.c new file mode 100644 index 00000000000..c218103315e --- /dev/null +++ b/arch/um/util/mk_task_kern.c @@ -0,0 +1,17 @@ +#include "linux/sched.h" +#include "linux/stddef.h" + +extern void print(char *name, char *type, int offset); +extern void print_ptr(char *name, char *type, int offset); +extern void print_head(void); +extern void print_tail(void); + +int main(int argc, char **argv) +{ + print_head(); + print_ptr("TASK_REGS", "union uml_pt_regs", + offsetof(struct task_struct, thread.regs)); + print("TASK_PID", "int", offsetof(struct task_struct, pid)); + print_tail(); + return(0); +} diff --git a/arch/um/util/mk_task_user.c b/arch/um/util/mk_task_user.c new file mode 100644 index 00000000000..9db849f3f3a --- /dev/null +++ b/arch/um/util/mk_task_user.c @@ -0,0 +1,30 @@ +#include <stdio.h> + +void print(char *name, char *type, int offset) +{ + printf("#define %s(task) *((%s *) &(((char *) (task))[%d]))\n", name, type, + offset); +} + +void print_ptr(char *name, char *type, int offset) +{ + printf("#define %s(task) ((%s *) &(((char *) (task))[%d]))\n", name, type, + offset); +} + +void print_head(void) +{ + printf("/*\n"); + printf(" * Generated by mk_task\n"); + printf(" */\n"); + printf("\n"); + printf("#ifndef __TASK_H\n"); + printf("#define __TASK_H\n"); + printf("\n"); +} + +void print_tail(void) +{ + printf("\n"); + printf("#endif\n"); +} |