diff options
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/etrax/Makefile | 1 | ||||
| -rw-r--r-- | target/linux/etrax/patches/100-compile_fixes.patch | 220 | ||||
| -rw-r--r-- | target/linux/etrax/patches/101-cris-eth-driver.patch | 11 | ||||
| -rw-r--r-- | target/linux/etrax/patches/102-missing_arch_include.patch | 11 |
4 files changed, 142 insertions, 101 deletions
diff --git a/target/linux/etrax/Makefile b/target/linux/etrax/Makefile index 8404cc8..543e0b0 100644 --- a/target/linux/etrax/Makefile +++ b/target/linux/etrax/Makefile @@ -15,7 +15,6 @@ LINUX_VERSION:=2.6.25.16 include $(INCLUDE_DIR)/target.mk KERNELNAME:="zImage" -#DEFAULT_PACKAGES += foxboard-utils define Target/Description Build firmware images for the FOXBOARD made by acmesystems.it diff --git a/target/linux/etrax/patches/100-compile_fixes.patch b/target/linux/etrax/patches/100-compile_fixes.patch index 61cbf1b..59d47c6 100644 --- a/target/linux/etrax/patches/100-compile_fixes.patch +++ b/target/linux/etrax/patches/100-compile_fixes.patch @@ -1,14 +1,29 @@ ---- a/arch/cris/arch-v10/boot/Makefile -+++ b/arch/cris/arch-v10/boot/Makefile -@@ -2,7 +2,6 @@ +diff -urN linux-2.6.25.7/arch/cris/Makefile linux-2.6.25.7.cris/arch/cris/Makefile +--- linux-2.6.25.7/arch/cris/Makefile 2008-06-16 22:24:36.000000000 +0200 ++++ linux-2.6.25.7.cris/arch/cris/Makefile 2008-06-24 13:22:48.000000000 +0200 +@@ -33,7 +33,7 @@ + + LD = $(CROSS_COMPILE)ld -mcrislinux + +-OBJCOPYFLAGS := -O binary -R .note -R .comment -S ++OBJCOPYFLAGS := -O binary -R .bss -R .note -R .note.gnu.build-id -R .comment -S + + CPPFLAGS_vmlinux.lds = -DDRAM_VIRTUAL_BASE=0x$(CONFIG_ETRAX_DRAM_VIRTUAL_BASE) + +diff -urN linux-2.6.25.7/arch/cris/arch-v10/boot/Makefile linux-2.6.25.7.cris/arch/cris/arch-v10/boot/Makefile +--- linux-2.6.25.7/arch/cris/arch-v10/boot/Makefile 2008-06-16 22:24:36.000000000 +0200 ++++ linux-2.6.25.7.cris/arch/cris/arch-v10/boot/Makefile 2008-06-24 13:23:03.000000000 +0200 +@@ -2,9 +2,6 @@ # arch/cris/arch-v10/boot/Makefile # -OBJCOPY = objcopy-cris - OBJCOPYFLAGS = -O binary --remove-section=.bss - +-OBJCOPYFLAGS = -O binary --remove-section=.bss +- subdir- := compressed rescue -@@ -14,7 +13,6 @@ + targets := Image + +@@ -14,7 +11,6 @@ $(obj)/compressed/vmlinux: $(obj)/Image FORCE $(Q)$(MAKE) $(build)=$(obj)/compressed $@ @@ -16,115 +31,48 @@ $(obj)/zImage: $(obj)/compressed/vmlinux @cp $< $@ ---- a/arch/cris/arch-v10/boot/compressed/Makefile -+++ b/arch/cris/arch-v10/boot/compressed/Makefile -@@ -2,12 +2,10 @@ +diff -urN linux-2.6.25.7/arch/cris/arch-v10/boot/compressed/Makefile linux-2.6.25.7.cris/arch/cris/arch-v10/boot/compressed/Makefile +--- linux-2.6.25.7/arch/cris/arch-v10/boot/compressed/Makefile 2008-06-16 22:24:36.000000000 +0200 ++++ linux-2.6.25.7.cris/arch/cris/arch-v10/boot/compressed/Makefile 2008-06-24 13:23:14.000000000 +0200 +@@ -2,13 +2,9 @@ # arch/cris/arch-v10/boot/compressed/Makefile # -CC = gcc-cris -melf $(LINUXINCLUDE) ccflags-y += -O2 -LD = ld-cris -+LD = $(CROSS_COMPILE)ld -m criself ldflags-y += -T $(obj)/decompress.ld OBJECTS = $(obj)/head.o $(obj)/misc.o -OBJCOPY = objcopy-cris - OBJCOPYFLAGS = -O binary --remove-section=.bss +-OBJCOPYFLAGS = -O binary --remove-section=.bss quiet_cmd_image = BUILD $@ -@@ -22,10 +20,10 @@ + cmd_image = cat $(obj)/decompress.bin $(obj)/piggy.gz > $@ +@@ -22,10 +18,10 @@ $(call if_changed,objcopy) $(obj)/head.o: $(obj)/head.S .config - @$(CC) -D__ASSEMBLY__ -traditional -c $< -o $@ -+ @$(CC) -D__ASSEMBLY__ -traditional -Wa,--em=criself -c $< -o $@ ++ @$(CC) -Iinclude -D__ASSEMBLY__ -traditional -Wa,--em=criself -c $< -o $@ $(obj)/misc.o: $(obj)/misc.c .config - @$(CC) -D__KERNEL__ -c $< -o $@ -+ @$(CC) -D__KERNEL__ -Wa,--em=criself -c $< -o $@ ++ @$(CC) -Iinclude -D__KERNEL__ -Wa,--em=criself -c $< -o $@ $(obj)/vmlinux: $(obj)/piggy.gz $(obj)/decompress.bin FORCE $(call if_changed,image) ---- a/arch/cris/arch-v10/boot/compressed/misc.c -+++ b/arch/cris/arch-v10/boot/compressed/misc.c -@@ -5,7 +5,7 @@ - * adapted for Linux. - * - * malloc by Hannu Savolainen 1993 and Matthias Urlichs 1994 -- * puts by Nick Holloway 1993, better puts by Martin Mares 1995 -+ * putstr by Nick Holloway 1993, better putstr by Martin Mares 1995 - * adaptation for Linux/CRIS Axis Communications AB, 1999 - * - */ -@@ -99,12 +99,12 @@ - static void gzip_mark(void **); - static void gzip_release(void **); - --static void puts(const char *); -+static void putstr(const char *); - - /* the "heap" is put directly after the BSS ends, at end */ - --extern int end; --static long free_mem_ptr = (long)&end; -+extern int _end; -+static long free_mem_ptr = (long)&_end; - - #include "../../../../../lib/inflate.c" - -@@ -139,7 +139,7 @@ - /* decompressor info and error messages to serial console */ - - static void --puts(const char *s) -+putstr(const char *s) - { - #ifndef CONFIG_ETRAX_DEBUG_PORT_NULL - while(*s) { -@@ -209,9 +209,9 @@ - static void - error(char *x) - { -- puts("\n\n"); -- puts(x); -- puts("\n\n -- System halted\n"); -+ putstr("\n\n"); -+ putstr(x); -+ putstr("\n\n -- System halted\n"); - - while(1); /* Halt */ - } -@@ -257,14 +257,7 @@ - - makecrc(); - -- __asm__ volatile ("move vr,%0" : "=rm" (revision)); -- if (revision < 10) -- { -- puts("You need an ETRAX 100LX to run linux 2.6\n"); -- while(1); -- } -- -- puts("Uncompressing Linux...\n"); -+ putstr("Uncompressing Linux...\n"); - gunzip(); -- puts("Done. Now booting the kernel.\n"); -+ putstr("Done. Now booting the kernel.\n"); - } ---- a/arch/cris/arch-v10/mm/init.c -+++ b/arch/cris/arch-v10/mm/init.c -@@ -184,6 +184,9 @@ - - free_area_init_node(0, &contig_page_data, zones_size, PAGE_OFFSET >> PAGE_SHIFT, 0); - } -+void free_initrd_mem(unsigned long start, unsigned long end) -+{ -+} +diff -urN linux-2.6.25.7/arch/cris/arch-v10/boot/compressed/decompress.ld linux-2.6.25.7.cris/arch/cris/arch-v10/boot/compressed/decompress.ld +--- linux-2.6.25.7/arch/cris/arch-v10/boot/compressed/decompress.ld 2008-06-16 22:24:36.000000000 +0200 ++++ linux-2.6.25.7.cris/arch/cris/arch-v10/boot/compressed/decompress.ld 2008-06-24 12:57:25.000000000 +0200 +@@ -1,4 +1,4 @@ +-OUTPUT_FORMAT(elf32-us-cris) ++OUTPUT_FORMAT(elf32-cris) - /* Initialize remaps of some I/O-ports. It is important that this - * is called before any driver is initialized. ---- a/arch/cris/arch-v10/boot/compressed/head.S -+++ b/arch/cris/arch-v10/boot/compressed/head.S + MEMORY + { +diff -urN linux-2.6.25.7/arch/cris/arch-v10/boot/compressed/head.S linux-2.6.25.7.cris/arch/cris/arch-v10/boot/compressed/head.S +--- linux-2.6.25.7/arch/cris/arch-v10/boot/compressed/head.S 2008-06-16 22:24:36.000000000 +0200 ++++ linux-2.6.25.7.cris/arch/cris/arch-v10/boot/compressed/head.S 2008-06-24 13:24:50.000000000 +0200 @@ -10,13 +10,14 @@ #define ASSEMBLER_MACROS_ONLY @@ -279,11 +227,83 @@ +cmd_line_addr: .dword 0 #include "../../lib/hw_settings.S" ---- a/arch/cris/arch-v10/boot/compressed/decompress.ld -+++ b/arch/cris/arch-v10/boot/compressed/decompress.ld -@@ -1,4 +1,4 @@ --OUTPUT_FORMAT(elf32-us-cris) -+OUTPUT_FORMAT(elf32-cris) +diff -urN linux-2.6.25.7/arch/cris/arch-v10/boot/compressed/misc.c linux-2.6.25.7.cris/arch/cris/arch-v10/boot/compressed/misc.c +--- linux-2.6.25.7/arch/cris/arch-v10/boot/compressed/misc.c 2008-06-16 22:24:36.000000000 +0200 ++++ linux-2.6.25.7.cris/arch/cris/arch-v10/boot/compressed/misc.c 2008-06-24 12:57:25.000000000 +0200 +@@ -5,7 +5,7 @@ + * adapted for Linux. + * + * malloc by Hannu Savolainen 1993 and Matthias Urlichs 1994 +- * puts by Nick Holloway 1993, better puts by Martin Mares 1995 ++ * putstr by Nick Holloway 1993, better putstr by Martin Mares 1995 + * adaptation for Linux/CRIS Axis Communications AB, 1999 + * + */ +@@ -99,12 +99,12 @@ + static void gzip_mark(void **); + static void gzip_release(void **); + +-static void puts(const char *); ++static void putstr(const char *); - MEMORY - { + /* the "heap" is put directly after the BSS ends, at end */ + +-extern int end; +-static long free_mem_ptr = (long)&end; ++extern int _end; ++static long free_mem_ptr = (long)&_end; + + #include "../../../../../lib/inflate.c" + +@@ -139,7 +139,7 @@ + /* decompressor info and error messages to serial console */ + + static void +-puts(const char *s) ++putstr(const char *s) + { + #ifndef CONFIG_ETRAX_DEBUG_PORT_NULL + while(*s) { +@@ -209,9 +209,9 @@ + static void + error(char *x) + { +- puts("\n\n"); +- puts(x); +- puts("\n\n -- System halted\n"); ++ putstr("\n\n"); ++ putstr(x); ++ putstr("\n\n -- System halted\n"); + + while(1); /* Halt */ + } +@@ -257,14 +257,7 @@ + + makecrc(); + +- __asm__ volatile ("move vr,%0" : "=rm" (revision)); +- if (revision < 10) +- { +- puts("You need an ETRAX 100LX to run linux 2.6\n"); +- while(1); +- } +- +- puts("Uncompressing Linux...\n"); ++ putstr("Uncompressing Linux...\n"); + gunzip(); +- puts("Done. Now booting the kernel.\n"); ++ putstr("Done. Now booting the kernel.\n"); + } +diff -urN linux-2.6.25.7/arch/cris/arch-v10/mm/init.c linux-2.6.25.7.cris/arch/cris/arch-v10/mm/init.c +--- linux-2.6.25.7/arch/cris/arch-v10/mm/init.c 2008-06-16 22:24:36.000000000 +0200 ++++ linux-2.6.25.7.cris/arch/cris/arch-v10/mm/init.c 2008-06-24 12:57:25.000000000 +0200 +@@ -184,6 +184,9 @@ + + free_area_init_node(0, &contig_page_data, zones_size, PAGE_OFFSET >> PAGE_SHIFT, 0); + } ++void free_initrd_mem(unsigned long start, unsigned long end) ++{ ++} + + /* Initialize remaps of some I/O-ports. It is important that this + * is called before any driver is initialized. diff --git a/target/linux/etrax/patches/101-cris-eth-driver.patch b/target/linux/etrax/patches/101-cris-eth-driver.patch new file mode 100644 index 0000000..f003f50 --- /dev/null +++ b/target/linux/etrax/patches/101-cris-eth-driver.patch @@ -0,0 +1,11 @@ +--- linux-2.6.25.7/drivers/net/cris/eth_v10.c.orig 2008-06-24 13:37:48.000000000 +0200 ++++ linux-2.6.25.7/drivers/net/cris/eth_v10.c 2008-06-24 13:37:58.000000000 +0200 +@@ -1707,7 +1707,7 @@ + static void + e100_netpoll(struct net_device* netdev) + { +- e100rxtx_interrupt(NETWORK_DMA_TX_IRQ_NBR, netdev, NULL); ++ e100rxtx_interrupt(NETWORK_DMA_TX_IRQ_NBR, netdev); + } + #endif + diff --git a/target/linux/etrax/patches/102-missing_arch_include.patch b/target/linux/etrax/patches/102-missing_arch_include.patch new file mode 100644 index 0000000..7e86252 --- /dev/null +++ b/target/linux/etrax/patches/102-missing_arch_include.patch @@ -0,0 +1,11 @@ +--- linux-2.6.25.7/include/asm-cris/Kbuild.orig 2008-06-23 12:24:03.000000000 +0200 ++++ linux-2.6.25.7/include/asm-cris/Kbuild 2008-06-23 12:24:23.000000000 +0200 +@@ -1,7 +1,6 @@ + include include/asm-generic/Kbuild.asm + +-header-$(CONFIG_ETRAX_ARCH_V10) += arch-v10/ +-header-$(CONFIG_ETRAX_ARCH_V32) += arch-v32/ ++header-y += arch-v10/ arch-v32/ + + header-y += ethernet.h + header-y += rtc.h |