[1791] 2008-08-07 Bean <address@hidden>

[Bean]

Revision: 1791
          http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=1791
Author:   bean
Date:     2008-08-07 19:21:25 +0000 (Thu, 07 Aug 2008)

Log Message:
-----------
2008-08-07  Bean  <address@hidden>

        * conf/x86_64-efi.rmk (kernel_mod_SOURCES): Add kern/time.c,
        kern/i386/tsc.c and kern/i386/pit.c.

        * include/grub/i386/tsc.h (grub_cpu_is_cpuid_supported): Handle
        x86_64 platform.

        * kern/i386/efi/init.c: Replace <grub/cpu/tsc.h> with
        <grub/i386/tsc.h>.

        * kern/i386/pit.c: Replace <grub/cpu/io.h> with <grub/i386/io.h>.

Modified Paths:
--------------
    trunk/grub2/ChangeLog
    trunk/grub2/conf/x86_64-efi.mk
    trunk/grub2/conf/x86_64-efi.rmk
    trunk/grub2/include/grub/i386/tsc.h
    trunk/grub2/kern/i386/efi/init.c
    trunk/grub2/kern/i386/pit.c

Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog       2008-08-07 14:34:19 UTC (rev 1790)
+++ trunk/grub2/ChangeLog       2008-08-07 19:21:25 UTC (rev 1791)
@@ -1,5 +1,18 @@
 2008-08-07  Bean  <address@hidden>
 
+       * conf/x86_64-efi.rmk (kernel_mod_SOURCES): Add kern/time.c,
+       kern/i386/tsc.c and kern/i386/pit.c.
+
+       * include/grub/i386/tsc.h (grub_cpu_is_cpuid_supported): Handle
+       x86_64 platform.
+
+       * kern/i386/efi/init.c: Replace <grub/cpu/tsc.h> with
+       <grub/i386/tsc.h>.
+
+       * kern/i386/pit.c: Replace <grub/cpu/io.h> with <grub/i386/io.h>.
+
+2008-08-07  Bean  <address@hidden>
+
        * conf/i386-efi.rmk (kernel_mod_SOURCES): Add kern/time.c.
 
        * conf/i386-ieee1275.rmk (kernel_elf_SOURCES): Add kern/time.c,

Modified: trunk/grub2/conf/x86_64-efi.mk
===================================================================
--- trunk/grub2/conf/x86_64-efi.mk      2008-08-07 14:34:19 UTC (rev 1790)
+++ trunk/grub2/conf/x86_64-efi.mk      2008-08-07 19:21:25 UTC (rev 1791)
@@ -112,14 +112,16 @@
        kern/misc.c kern/mm.c kern/loader.c kern/rescue.c kern/term.c \
        kern/x86_64/dl.c kern/i386/efi/init.c kern/parser.c kern/partition.c \
        kern/env.c symlist.c kern/efi/efi.c kern/efi/init.c kern/efi/mm.c \
+       kern/time.c \
+       kern/i386/tsc.c kern/i386/pit.c \
        kern/generic/millisleep.c kern/generic/rtc_get_time_ms.c \
        term/efi/console.c disk/efi/efidisk.c
-CLEANFILES += kernel.mod mod-kernel.o mod-kernel.c pre-kernel.o 
kernel_mod-kern_x86_64_efi_startup.o kernel_mod-kern_x86_64_efi_callwrap.o 
kernel_mod-kern_main.o kernel_mod-kern_device.o kernel_mod-kern_disk.o 
kernel_mod-kern_dl.o kernel_mod-kern_file.o kernel_mod-kern_fs.o 
kernel_mod-kern_err.o kernel_mod-kern_misc.o kernel_mod-kern_mm.o 
kernel_mod-kern_loader.o kernel_mod-kern_rescue.o kernel_mod-kern_term.o 
kernel_mod-kern_x86_64_dl.o kernel_mod-kern_i386_efi_init.o 
kernel_mod-kern_parser.o kernel_mod-kern_partition.o kernel_mod-kern_env.o 
kernel_mod-symlist.o kernel_mod-kern_efi_efi.o kernel_mod-kern_efi_init.o 
kernel_mod-kern_efi_mm.o kernel_mod-kern_generic_millisleep.o 
kernel_mod-kern_generic_rtc_get_time_ms.o kernel_mod-term_efi_console.o 
kernel_mod-disk_efi_efidisk.o und-kernel.lst
+CLEANFILES += kernel.mod mod-kernel.o mod-kernel.c pre-kernel.o 
kernel_mod-kern_x86_64_efi_startup.o kernel_mod-kern_x86_64_efi_callwrap.o 
kernel_mod-kern_main.o kernel_mod-kern_device.o kernel_mod-kern_disk.o 
kernel_mod-kern_dl.o kernel_mod-kern_file.o kernel_mod-kern_fs.o 
kernel_mod-kern_err.o kernel_mod-kern_misc.o kernel_mod-kern_mm.o 
kernel_mod-kern_loader.o kernel_mod-kern_rescue.o kernel_mod-kern_term.o 
kernel_mod-kern_x86_64_dl.o kernel_mod-kern_i386_efi_init.o 
kernel_mod-kern_parser.o kernel_mod-kern_partition.o kernel_mod-kern_env.o 
kernel_mod-symlist.o kernel_mod-kern_efi_efi.o kernel_mod-kern_efi_init.o 
kernel_mod-kern_efi_mm.o kernel_mod-kern_time.o kernel_mod-kern_i386_tsc.o 
kernel_mod-kern_i386_pit.o kernel_mod-kern_generic_millisleep.o 
kernel_mod-kern_generic_rtc_get_time_ms.o kernel_mod-term_efi_console.o 
kernel_mod-disk_efi_efidisk.o und-kernel.lst
 ifneq ($(kernel_mod_EXPORTS),no)
 CLEANFILES += def-kernel.lst
 DEFSYMFILES += def-kernel.lst
 endif
-MOSTLYCLEANFILES += kernel_mod-kern_x86_64_efi_startup.d 
kernel_mod-kern_x86_64_efi_callwrap.d kernel_mod-kern_main.d 
kernel_mod-kern_device.d kernel_mod-kern_disk.d kernel_mod-kern_dl.d 
kernel_mod-kern_file.d kernel_mod-kern_fs.d kernel_mod-kern_err.d 
kernel_mod-kern_misc.d kernel_mod-kern_mm.d kernel_mod-kern_loader.d 
kernel_mod-kern_rescue.d kernel_mod-kern_term.d kernel_mod-kern_x86_64_dl.d 
kernel_mod-kern_i386_efi_init.d kernel_mod-kern_parser.d 
kernel_mod-kern_partition.d kernel_mod-kern_env.d kernel_mod-symlist.d 
kernel_mod-kern_efi_efi.d kernel_mod-kern_efi_init.d kernel_mod-kern_efi_mm.d 
kernel_mod-kern_generic_millisleep.d kernel_mod-kern_generic_rtc_get_time_ms.d 
kernel_mod-term_efi_console.d kernel_mod-disk_efi_efidisk.d
+MOSTLYCLEANFILES += kernel_mod-kern_x86_64_efi_startup.d 
kernel_mod-kern_x86_64_efi_callwrap.d kernel_mod-kern_main.d 
kernel_mod-kern_device.d kernel_mod-kern_disk.d kernel_mod-kern_dl.d 
kernel_mod-kern_file.d kernel_mod-kern_fs.d kernel_mod-kern_err.d 
kernel_mod-kern_misc.d kernel_mod-kern_mm.d kernel_mod-kern_loader.d 
kernel_mod-kern_rescue.d kernel_mod-kern_term.d kernel_mod-kern_x86_64_dl.d 
kernel_mod-kern_i386_efi_init.d kernel_mod-kern_parser.d 
kernel_mod-kern_partition.d kernel_mod-kern_env.d kernel_mod-symlist.d 
kernel_mod-kern_efi_efi.d kernel_mod-kern_efi_init.d kernel_mod-kern_efi_mm.d 
kernel_mod-kern_time.d kernel_mod-kern_i386_tsc.d kernel_mod-kern_i386_pit.d 
kernel_mod-kern_generic_millisleep.d kernel_mod-kern_generic_rtc_get_time_ms.d 
kernel_mod-term_efi_console.d kernel_mod-disk_efi_efidisk.d
 UNDSYMFILES += und-kernel.lst
 
 kernel.mod: pre-kernel.o mod-kernel.o $(TARGET_OBJ2ELF)
@@ -128,9 +130,9 @@
        if test ! -z $(TARGET_OBJ2ELF); then ./$(TARGET_OBJ2ELF) $@ || (rm -f 
$@; exit 1); fi
        $(STRIP) --strip-unneeded -K grub_mod_init -K grub_mod_fini -K 
_grub_mod_init -K _grub_mod_fini -R .note -R .comment $@
 
-pre-kernel.o: $(kernel_mod_DEPENDENCIES) kernel_mod-kern_x86_64_efi_startup.o 
kernel_mod-kern_x86_64_efi_callwrap.o kernel_mod-kern_main.o 
kernel_mod-kern_device.o kernel_mod-kern_disk.o kernel_mod-kern_dl.o 
kernel_mod-kern_file.o kernel_mod-kern_fs.o kernel_mod-kern_err.o 
kernel_mod-kern_misc.o kernel_mod-kern_mm.o kernel_mod-kern_loader.o 
kernel_mod-kern_rescue.o kernel_mod-kern_term.o kernel_mod-kern_x86_64_dl.o 
kernel_mod-kern_i386_efi_init.o kernel_mod-kern_parser.o 
kernel_mod-kern_partition.o kernel_mod-kern_env.o kernel_mod-symlist.o 
kernel_mod-kern_efi_efi.o kernel_mod-kern_efi_init.o kernel_mod-kern_efi_mm.o 
kernel_mod-kern_generic_millisleep.o kernel_mod-kern_generic_rtc_get_time_ms.o 
kernel_mod-term_efi_console.o kernel_mod-disk_efi_efidisk.o
+pre-kernel.o: $(kernel_mod_DEPENDENCIES) kernel_mod-kern_x86_64_efi_startup.o 
kernel_mod-kern_x86_64_efi_callwrap.o kernel_mod-kern_main.o 
kernel_mod-kern_device.o kernel_mod-kern_disk.o kernel_mod-kern_dl.o 
kernel_mod-kern_file.o kernel_mod-kern_fs.o kernel_mod-kern_err.o 
kernel_mod-kern_misc.o kernel_mod-kern_mm.o kernel_mod-kern_loader.o 
kernel_mod-kern_rescue.o kernel_mod-kern_term.o kernel_mod-kern_x86_64_dl.o 
kernel_mod-kern_i386_efi_init.o kernel_mod-kern_parser.o 
kernel_mod-kern_partition.o kernel_mod-kern_env.o kernel_mod-symlist.o 
kernel_mod-kern_efi_efi.o kernel_mod-kern_efi_init.o kernel_mod-kern_efi_mm.o 
kernel_mod-kern_time.o kernel_mod-kern_i386_tsc.o kernel_mod-kern_i386_pit.o 
kernel_mod-kern_generic_millisleep.o kernel_mod-kern_generic_rtc_get_time_ms.o 
kernel_mod-term_efi_console.o kernel_mod-disk_efi_efidisk.o
        -rm -f $@
-       $(TARGET_CC) $(kernel_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ 
kernel_mod-kern_x86_64_efi_startup.o kernel_mod-kern_x86_64_efi_callwrap.o 
kernel_mod-kern_main.o kernel_mod-kern_device.o kernel_mod-kern_disk.o 
kernel_mod-kern_dl.o kernel_mod-kern_file.o kernel_mod-kern_fs.o 
kernel_mod-kern_err.o kernel_mod-kern_misc.o kernel_mod-kern_mm.o 
kernel_mod-kern_loader.o kernel_mod-kern_rescue.o kernel_mod-kern_term.o 
kernel_mod-kern_x86_64_dl.o kernel_mod-kern_i386_efi_init.o 
kernel_mod-kern_parser.o kernel_mod-kern_partition.o kernel_mod-kern_env.o 
kernel_mod-symlist.o kernel_mod-kern_efi_efi.o kernel_mod-kern_efi_init.o 
kernel_mod-kern_efi_mm.o kernel_mod-kern_generic_millisleep.o 
kernel_mod-kern_generic_rtc_get_time_ms.o kernel_mod-term_efi_console.o 
kernel_mod-disk_efi_efidisk.o
+       $(TARGET_CC) $(kernel_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ 
kernel_mod-kern_x86_64_efi_startup.o kernel_mod-kern_x86_64_efi_callwrap.o 
kernel_mod-kern_main.o kernel_mod-kern_device.o kernel_mod-kern_disk.o 
kernel_mod-kern_dl.o kernel_mod-kern_file.o kernel_mod-kern_fs.o 
kernel_mod-kern_err.o kernel_mod-kern_misc.o kernel_mod-kern_mm.o 
kernel_mod-kern_loader.o kernel_mod-kern_rescue.o kernel_mod-kern_term.o 
kernel_mod-kern_x86_64_dl.o kernel_mod-kern_i386_efi_init.o 
kernel_mod-kern_parser.o kernel_mod-kern_partition.o kernel_mod-kern_env.o 
kernel_mod-symlist.o kernel_mod-kern_efi_efi.o kernel_mod-kern_efi_init.o 
kernel_mod-kern_efi_mm.o kernel_mod-kern_time.o kernel_mod-kern_i386_tsc.o 
kernel_mod-kern_i386_pit.o kernel_mod-kern_generic_millisleep.o 
kernel_mod-kern_generic_rtc_get_time_ms.o kernel_mod-term_efi_console.o 
kernel_mod-disk_efi_efidisk.o
 
 mod-kernel.o: mod-kernel.c
        $(TARGET_CC) $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) 
-c -o $@ $<
@@ -584,6 +586,63 @@
        set -e;           $(TARGET_CC) -Ikern/efi -I$(srcdir)/kern/efi 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<     | sh 
$(srcdir)/genpartmaplist.sh kernel > $@ || (rm -f $@; exit 1)
 
 
+kernel_mod-kern_time.o: kern/time.c $(kern/time.c_DEPENDENCIES)
+       $(TARGET_CC) -Ikern -I$(srcdir)/kern $(TARGET_CPPFLAGS)  
$(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -MD -c -o $@ $<
+-include kernel_mod-kern_time.d
+
+CLEANFILES += cmd-kernel_mod-kern_time.lst fs-kernel_mod-kern_time.lst 
partmap-kernel_mod-kern_time.lst
+COMMANDFILES += cmd-kernel_mod-kern_time.lst
+FSFILES += fs-kernel_mod-kern_time.lst
+PARTMAPFILES += partmap-kernel_mod-kern_time.lst
+
+cmd-kernel_mod-kern_time.lst: kern/time.c $(kern/time.c_DEPENDENCIES) 
gencmdlist.sh
+       set -e;           $(TARGET_CC) -Ikern -I$(srcdir)/kern 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<     | sh 
$(srcdir)/gencmdlist.sh kernel > $@ || (rm -f $@; exit 1)
+
+fs-kernel_mod-kern_time.lst: kern/time.c $(kern/time.c_DEPENDENCIES) 
genfslist.sh
+       set -e;           $(TARGET_CC) -Ikern -I$(srcdir)/kern 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<     | sh 
$(srcdir)/genfslist.sh kernel > $@ || (rm -f $@; exit 1)
+
+partmap-kernel_mod-kern_time.lst: kern/time.c $(kern/time.c_DEPENDENCIES) 
genpartmaplist.sh
+       set -e;           $(TARGET_CC) -Ikern -I$(srcdir)/kern 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<     | sh 
$(srcdir)/genpartmaplist.sh kernel > $@ || (rm -f $@; exit 1)
+
+
+kernel_mod-kern_i386_tsc.o: kern/i386/tsc.c $(kern/i386/tsc.c_DEPENDENCIES)
+       $(TARGET_CC) -Ikern/i386 -I$(srcdir)/kern/i386 $(TARGET_CPPFLAGS)  
$(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -MD -c -o $@ $<
+-include kernel_mod-kern_i386_tsc.d
+
+CLEANFILES += cmd-kernel_mod-kern_i386_tsc.lst fs-kernel_mod-kern_i386_tsc.lst 
partmap-kernel_mod-kern_i386_tsc.lst
+COMMANDFILES += cmd-kernel_mod-kern_i386_tsc.lst
+FSFILES += fs-kernel_mod-kern_i386_tsc.lst
+PARTMAPFILES += partmap-kernel_mod-kern_i386_tsc.lst
+
+cmd-kernel_mod-kern_i386_tsc.lst: kern/i386/tsc.c 
$(kern/i386/tsc.c_DEPENDENCIES) gencmdlist.sh
+       set -e;           $(TARGET_CC) -Ikern/i386 -I$(srcdir)/kern/i386 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<           | sh 
$(srcdir)/gencmdlist.sh kernel > $@ || (rm -f $@; exit 1)
+
+fs-kernel_mod-kern_i386_tsc.lst: kern/i386/tsc.c 
$(kern/i386/tsc.c_DEPENDENCIES) genfslist.sh
+       set -e;           $(TARGET_CC) -Ikern/i386 -I$(srcdir)/kern/i386 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<           | sh 
$(srcdir)/genfslist.sh kernel > $@ || (rm -f $@; exit 1)
+
+partmap-kernel_mod-kern_i386_tsc.lst: kern/i386/tsc.c 
$(kern/i386/tsc.c_DEPENDENCIES) genpartmaplist.sh
+       set -e;           $(TARGET_CC) -Ikern/i386 -I$(srcdir)/kern/i386 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<           | sh 
$(srcdir)/genpartmaplist.sh kernel > $@ || (rm -f $@; exit 1)
+
+
+kernel_mod-kern_i386_pit.o: kern/i386/pit.c $(kern/i386/pit.c_DEPENDENCIES)
+       $(TARGET_CC) -Ikern/i386 -I$(srcdir)/kern/i386 $(TARGET_CPPFLAGS)  
$(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -MD -c -o $@ $<
+-include kernel_mod-kern_i386_pit.d
+
+CLEANFILES += cmd-kernel_mod-kern_i386_pit.lst fs-kernel_mod-kern_i386_pit.lst 
partmap-kernel_mod-kern_i386_pit.lst
+COMMANDFILES += cmd-kernel_mod-kern_i386_pit.lst
+FSFILES += fs-kernel_mod-kern_i386_pit.lst
+PARTMAPFILES += partmap-kernel_mod-kern_i386_pit.lst
+
+cmd-kernel_mod-kern_i386_pit.lst: kern/i386/pit.c 
$(kern/i386/pit.c_DEPENDENCIES) gencmdlist.sh
+       set -e;           $(TARGET_CC) -Ikern/i386 -I$(srcdir)/kern/i386 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<           | sh 
$(srcdir)/gencmdlist.sh kernel > $@ || (rm -f $@; exit 1)
+
+fs-kernel_mod-kern_i386_pit.lst: kern/i386/pit.c 
$(kern/i386/pit.c_DEPENDENCIES) genfslist.sh
+       set -e;           $(TARGET_CC) -Ikern/i386 -I$(srcdir)/kern/i386 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<           | sh 
$(srcdir)/genfslist.sh kernel > $@ || (rm -f $@; exit 1)
+
+partmap-kernel_mod-kern_i386_pit.lst: kern/i386/pit.c 
$(kern/i386/pit.c_DEPENDENCIES) genpartmaplist.sh
+       set -e;           $(TARGET_CC) -Ikern/i386 -I$(srcdir)/kern/i386 
$(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -E $<           | sh 
$(srcdir)/genpartmaplist.sh kernel > $@ || (rm -f $@; exit 1)
+
+
 kernel_mod-kern_generic_millisleep.o: kern/generic/millisleep.c 
$(kern/generic/millisleep.c_DEPENDENCIES)
        $(TARGET_CC) -Ikern/generic -I$(srcdir)/kern/generic $(TARGET_CPPFLAGS) 
 $(TARGET_CFLAGS) $(kernel_mod_CFLAGS) -MD -c -o $@ $<
 -include kernel_mod-kern_generic_millisleep.d

Modified: trunk/grub2/conf/x86_64-efi.rmk
===================================================================
--- trunk/grub2/conf/x86_64-efi.rmk     2008-08-07 14:34:19 UTC (rev 1790)
+++ trunk/grub2/conf/x86_64-efi.rmk     2008-08-07 19:21:25 UTC (rev 1791)
@@ -87,6 +87,8 @@
        kern/misc.c kern/mm.c kern/loader.c kern/rescue.c kern/term.c \
        kern/x86_64/dl.c kern/i386/efi/init.c kern/parser.c kern/partition.c \
        kern/env.c symlist.c kern/efi/efi.c kern/efi/init.c kern/efi/mm.c \
+       kern/time.c \
+       kern/i386/tsc.c kern/i386/pit.c \
        kern/generic/millisleep.c kern/generic/rtc_get_time_ms.c \
        term/efi/console.c disk/efi/efidisk.c
 kernel_mod_HEADERS = arg.h boot.h cache.h device.h disk.h dl.h elf.h elfload.h 
\

Modified: trunk/grub2/include/grub/i386/tsc.h
===================================================================
--- trunk/grub2/include/grub/i386/tsc.h 2008-08-07 14:34:19 UTC (rev 1790)
+++ trunk/grub2/include/grub/i386/tsc.h 2008-08-07 19:21:25 UTC (rev 1791)
@@ -38,9 +38,34 @@
   return (((grub_uint64_t) hi) << 32) | lo;
 }
 
+#ifdef __x86_64__
+
 static __inline int
 grub_cpu_is_cpuid_supported (void)
 {
+  grub_uint64_t id_supported;
+
+  __asm__ ("pushfq\n\t"
+           "popq %%rax             /* Get EFLAGS into EAX */\n\t"
+           "movq %%rax, %%rcx      /* Save original flags in ECX */\n\t"
+           "xorq $0x200000, %%rax  /* Flip ID bit in EFLAGS */\n\t"
+           "pushq %%rax            /* Store modified EFLAGS on stack */\n\t"
+           "popfq                  /* Replace current EFLAGS */\n\t"
+           "pushfq                 /* Read back the EFLAGS */\n\t"
+           "popq %%rax             /* Get EFLAGS into EAX */\n\t"
+           "xorq %%rcx, %%rax      /* Check if flag could be modified */\n\t"
+           : "=a" (id_supported)
+           : /* No inputs.  */
+           : /* Clobbered:  */ "%rcx");
+
+  return id_supported != 0;
+}
+
+#else
+
+static __inline int
+grub_cpu_is_cpuid_supported (void)
+{
   grub_uint32_t id_supported;
 
   __asm__ ("pushfl\n\t"
@@ -59,6 +84,8 @@
   return id_supported != 0;
 }
 
+#endif
+
 static __inline int
 grub_cpu_is_tsc_supported (void)
 {

Modified: trunk/grub2/kern/i386/efi/init.c
===================================================================
--- trunk/grub2/kern/i386/efi/init.c    2008-08-07 14:34:19 UTC (rev 1790)
+++ trunk/grub2/kern/i386/efi/init.c    2008-08-07 19:21:25 UTC (rev 1791)
@@ -25,7 +25,7 @@
 #include <grub/cache.h>
 #include <grub/kernel.h>
 #include <grub/efi/efi.h>
-#include <grub/cpu/tsc.h>
+#include <grub/i386/tsc.h>
 
 void
 grub_machine_init (void)

Modified: trunk/grub2/kern/i386/pit.c
===================================================================
--- trunk/grub2/kern/i386/pit.c 2008-08-07 14:34:19 UTC (rev 1790)
+++ trunk/grub2/kern/i386/pit.c 2008-08-07 19:21:25 UTC (rev 1791)
@@ -17,7 +17,7 @@
  */
 
 #include <grub/types.h>
-#include <grub/cpu/io.h>
+#include <grub/i386/io.h>
 #include <grub/i386/pit.h>
 
 #define TIMER2_REG_CONTROL     0x42