Changeset 90478727 in mainline for boot

Timestamp:

2012-08-12T11:46:44Z (13 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

41b764b7

Parents:

e1e4192 (diff), 371cb6c (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

merge mainline changes

Location:

boot

Files:

• Makefile.build (modified) (3 diffs)
• Makefile.common (modified) (2 diffs)
• Makefile.grub (modified) (1 diff)
• arch/ia64/Makefile.inc (modified) (1 diff)
• arch/mips32/Makefile.inc (modified) (2 diffs)
• arch/mips64/Makefile.inc (modified) (2 diffs)
• arch/ppc32/Makefile.inc (modified) (1 diff)
• generic/src/str.c (modified) (1 diff)

boot/Makefile.build

@@ -47 +47 @@
         -Werror-implicit-function-declaration -wd170
 
-SUNCC_CFLAGS = -I$(INCLUDES) -xO$(OPTIMIZATION) \
-        -xnolib -xc99=all -features=extensions \
-        -erroff=E_ZERO_SIZED_STRUCT_UNION
-
 CLANG_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) -imacros $(CONFIG_HEADER) \
         -fexec-charset=UTF-8 -fwide-exec-charset=UTF-32$(ENDIANESS) \
@@ -66 +62 @@
         GCC_CFLAGS += -g
         ICC_CFLAGS += -g
-        SUNCC_CFLAGS += -g
         CLANG_CFLAGS += -g
 endif
@@ -83 +78 @@
         CFLAGS = $(ICC_CFLAGS) $(EXTRA_CFLAGS)
         DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS)
-endif
-
-ifeq ($(COMPILER),suncc)
-        CFLAGS = $(SUNCC_CFLAGS) $(EXTRA_CFLAGS)
-        DEFS += $(CONFIG_DEFS)
-        DEPEND_DEFS = $(DEFS)
 endif
 

boot/Makefile.common

@@ -98 +98 @@
         $(USPACE_PATH)/srv/bd/part/guid_part/g_part \
         $(USPACE_PATH)/srv/bd/part/mbr_part/mbr_part \
+        $(USPACE_PATH)/srv/bd/sata_bd/sata_bd \
         $(USPACE_PATH)/srv/clipboard/clipboard \
         $(USPACE_PATH)/srv/fs/tmpfs/tmpfs \
@@ -122 +123 @@
         nic/ne2k \
         nic/e1k \
-        nic/rtl8139
+        nic/rtl8139 \
+        block/ahci
 
 RD_DRV_CFG =

boot/Makefile.grub

@@ -60 +60 @@
 build_dist: clean
         mkdir -p $(BOOT)
-        cp -r $(GRUB) $(BOOT)/grub
+        cp -r -L $(GRUB) $(BOOT)/grub
 ifeq ($(GRUB_ARCH),efi)
         gunzip $(IMAGE)

boot/arch/ia64/Makefile.inc

@@ -31 +31 @@
 BFD_ARCH = ia64
 
+#
+# FIXME:
+#
+# The -fno-selective-scheduling and -fno-selective-scheduling2 options
+# should be removed as soon as a bug in GCC concerning unchecked
+# speculative loads is fixed.
+#
+# See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53975 for reference.
+#
+
 BITS = 64
 ENDIANESS = LE
-EXTRA_CFLAGS = -fno-unwind-tables -mfixed-range=f32-f127 -mno-pic -mno-sdata
+EXTRA_CFLAGS = -fno-unwind-tables -mfixed-range=f32-f127 -mno-pic -mno-sdata -fno-selective-scheduling -fno-selective-scheduling2
 
 RD_SRVS_NON_ESSENTIAL +=

boot/arch/mips32/Makefile.inc

@@ -29 +29 @@
 BFD_ARCH = mips
 BITS = 32
-EXTRA_CFLAGS = -mno-abicalls -G 0 -fno-zero-initialized-in-bss -mips3 -mabi=32
+EXTRA_CFLAGS = -msoft-float -mno-abicalls -G 0 -fno-zero-initialized-in-bss -mips3 -mabi=32
 
 RD_SRVS_NON_ESSENTIAL += \
@@ -48 +48 @@
         BFD_OUTPUT = binary
         ENDIANESS = LE
-        EXTRA_GCC_CFLAGS = -mhard-float
 endif
 

boot/arch/mips64/Makefile.inc

@@ -29 +29 @@
 BFD_ARCH = mips:4000
 BITS = 64
-EXTRA_CFLAGS = -mno-abicalls -G 0 -fno-zero-initialized-in-bss -mips3 -mabi=64
+EXTRA_CFLAGS = -msoft-float -mno-abicalls -G 0 -fno-zero-initialized-in-bss -mips3 -mabi=64
 
 ifeq ($(MACHINE),msim)
@@ -35 +35 @@
         BFD_OUTPUT = binary
         ENDIANESS = LE
-        EXTRA_GCC_CFLAGS = -mhard-float
 endif
 

boot/arch/ppc32/Makefile.inc

@@ -43 +43 @@
 
 RD_DRVS += \
-        infrastructure/rootmac
+        infrastructure/rootmac \
+        bus/pci/pciintel \
+        bus/usb/ohci \
+        bus/usb/usbflbk \
+        bus/usb/usbhub \
+        bus/usb/usbhid \
+        bus/usb/usbmast \
+        bus/usb/usbmid \
+        bus/usb/vhc
 
 SOURCES = \

boot/generic/src/str.c

@@ -354 +354 @@
  *
  * Do a char-by-char comparison of two NULL-terminated strings.
- * The strings are considered equal iff they consist of the same
- * characters on the minimum of their lengths.
+ * The strings are considered equal iff their length is equal
+ * and both strings consist of the same sequence of characters.
+ *
+ * A string S1 is less than another string S2 if it has a character with
+ * lower value at the first character position where the strings differ.
+ * If the strings differ in length, the shorter one is treated as if
+ * padded by characters with a value of zero.
  *
  * @param s1 First string to compare.
  * @param s2 Second string to compare.
  *
- * @return 0 if the strings are equal, -1 if first is smaller,
- *         1 if second smaller.
+ * @return 0 if the strings are equal, -1 if the first is less than the second,
+ *         1 if the second is less than the first.
  *
  */