From 84fece9878d2fd861ee1f571139f7c4b2011ee56 Mon Sep 17 00:00:00 2001 From: Anton Gerasimov Date: Wed, 21 Dec 2016 17:54:13 +0100 Subject: Move u-boot to BSP layers --- classes/image_types_ota.bbclass | 1 + ...Set-up-environment-for-OSTree-integration.patch | 41 ------ ...ps-with-built-in-code-to-remove-dependenc.patch | 138 --------------------- recipes-bsp/u-boot/u-boot-ota_2015.07.bb | 24 ---- 4 files changed, 1 insertion(+), 203 deletions(-) delete mode 100644 recipes-bsp/u-boot/u-boot-ota/0001-Set-up-environment-for-OSTree-integration.patch delete mode 100644 recipes-bsp/u-boot/u-boot-ota/0002-Replace-wraps-with-built-in-code-to-remove-dependenc.patch delete mode 100644 recipes-bsp/u-boot/u-boot-ota_2015.07.bb diff --git a/classes/image_types_ota.bbclass b/classes/image_types_ota.bbclass index 253d862..d017904 100644 --- a/classes/image_types_ota.bbclass +++ b/classes/image_types_ota.bbclass @@ -14,6 +14,7 @@ IMAGE_DEPENDS_otaimg = "e2fsprogs-native:do_populate_sysroot" # For qemux86 u-boot is not included in any live image and is built separately IMAGE_DEPENDS_otaimg_append_qemux86 = " virtual/bootloader:do_deploy" IMAGE_DEPENDS_otaimg_append_qemux86-64 = " virtual/bootloader:do_deploy" +IMAGE_DEPENDS_otaimg_append_corei7-64-intel-common = " virtual/bootloader:do_deploy" calculate_size () { BASE=$1 diff --git a/recipes-bsp/u-boot/u-boot-ota/0001-Set-up-environment-for-OSTree-integration.patch b/recipes-bsp/u-boot/u-boot-ota/0001-Set-up-environment-for-OSTree-integration.patch deleted file mode 100644 index 5172fdd..0000000 --- a/recipes-bsp/u-boot/u-boot-ota/0001-Set-up-environment-for-OSTree-integration.patch +++ /dev/null @@ -1,41 +0,0 @@ -From ebb26338d0c2f436a86fd4d7cb8d723a90d6a369 Mon Sep 17 00:00:00 2001 -From: Anton Gerasimov -Date: Thu, 15 Sep 2016 17:52:41 +0200 -Subject: [PATCH 1/2] Set up environment for OSTree integration - ---- - include/configs/qemu-x86.h | 20 ++++++++++++++++++++ - 1 file changed, 20 insertions(+) - -diff --git a/include/configs/qemu-x86.h b/include/configs/qemu-x86.h -index 78c296f..79df455 100644 ---- a/include/configs/qemu-x86.h -+++ b/include/configs/qemu-x86.h -@@ -74,4 +74,24 @@ - #undef CONFIG_ENV_IS_IN_SPI_FLASH - #define CONFIG_ENV_IS_NOWHERE - -+#undef CONFIG_BOOTARGS -+#define CONFIG_BOOTARGS "root=/dev/hda2 console=ttyS0" -+ -+#undef CONFIG_BOOTDELAY -+#define CONFIG_BOOTDELAY 3 -+ -+#undef CONFIG_BOOTCOMMAND -+#define CONFIG_BOOTCOMMAND "run loadenv;" \ -+ "setenv bootargs $bootargs\" console=ttyS0 root=/dev/ram0 rw rootfstype=ext4 rootwait rootdelay=2 ostree_root=/dev/hda ramdisk_size=16384 \";" \ -+ "ext2load ide 0 $loadaddr \"/boot\"$kernel_image;" \ -+ "ext2load ide 0 $ramdiskaddr \"/boot\"$ramdisk_image;" \ -+ "zboot $loadaddr - $ramdiskaddr $filesize" -+ -+#undef CONFIG_EXTRA_ENV_SETTINGS -+#define CONFIG_EXTRA_ENV_SETTINGS "kernel_image=/bzImage\0" \ -+ "ramdisk_image=/initrd\0" \ -+ "ramdiskaddr=0x4000000\0" \ -+ "bootdelay=3\0" \ -+ "loadenv=if ext2load ide 0 $loadaddr /boot/loader/uEnv.txt; then env import -t $loadaddr $filesize; fi;" -+ - #endif /* __CONFIG_H */ --- -2.9.3 - diff --git a/recipes-bsp/u-boot/u-boot-ota/0002-Replace-wraps-with-built-in-code-to-remove-dependenc.patch b/recipes-bsp/u-boot/u-boot-ota/0002-Replace-wraps-with-built-in-code-to-remove-dependenc.patch deleted file mode 100644 index 7540b74..0000000 --- a/recipes-bsp/u-boot/u-boot-ota/0002-Replace-wraps-with-built-in-code-to-remove-dependenc.patch +++ /dev/null @@ -1,138 +0,0 @@ -From ab0d7e270d89f6eb99582197d2d58bf60c9c3d26 Mon Sep 17 00:00:00 2001 -From: Anton Gerasimov -Date: Thu, 15 Sep 2016 16:49:32 +0200 -Subject: [PATCH 2/2] Replace wraps with built-in code to remove dependency on - multilib - ---- - arch/x86/config.mk | 2 -- - arch/x86/lib/gcc.c | 104 ++++++++++++++++++++++++++++++++++++++++++++--------- - 2 files changed, 87 insertions(+), 19 deletions(-) - -diff --git a/arch/x86/config.mk b/arch/x86/config.mk -index 999143e..139576e 100644 ---- a/arch/x86/config.mk -+++ b/arch/x86/config.mk -@@ -22,5 +22,3 @@ PLATFORM_RELFLAGS += -ffunction-sections -fvisibility=hidden - PLATFORM_LDFLAGS += --emit-relocs -Bsymbolic -Bsymbolic-functions -m elf_i386 - - LDFLAGS_FINAL += --gc-sections -pie --LDFLAGS_FINAL += --wrap=__divdi3 --wrap=__udivdi3 --LDFLAGS_FINAL += --wrap=__moddi3 --wrap=__umoddi3 -diff --git a/arch/x86/lib/gcc.c b/arch/x86/lib/gcc.c -index 497ad75..c321b11 100644 ---- a/arch/x86/lib/gcc.c -+++ b/arch/x86/lib/gcc.c -@@ -19,22 +19,92 @@ - - #ifdef __GNUC__ - --/* -- * GCC's libgcc handling is quite broken. While the libgcc functions -- * are always regparm(0) the code that calls them uses whatever the -- * compiler call specifies. Therefore we need a wrapper around those -- * functions. See gcc bug PR41055 for more information. -- */ --#define WRAP_LIBGCC_CALL(type, name) \ -- type __normal_##name(type a, type b) __attribute__((regparm(0))); \ -- type __wrap_##name(type a, type b); \ -- type __attribute__((no_instrument_function)) \ -- __wrap_##name(type a, type b) \ -- { return __normal_##name(a, b); } -- --WRAP_LIBGCC_CALL(long long, __divdi3) --WRAP_LIBGCC_CALL(unsigned long long, __udivdi3) --WRAP_LIBGCC_CALL(long long, __moddi3) --WRAP_LIBGCC_CALL(unsigned long long, __umoddi3) -+#include -+#include -+ -+uint64_t __udivmoddi4 ( uint64_t num, -+ uint64_t den, -+ uint64_t *rem_p ) -+{ -+ uint64_t quot = 0, qbit = 1; -+ -+ if ( den == 0 ) { -+ return 1/((unsigned)den); /* Intentional divide by zero, without -+ triggering a compiler warning which -+ would abort the build */ -+ } -+ -+ /* Left-justify denominator and count shift */ -+ while ( (int64_t)den >= 0 ) { -+ den <<= 1; -+ qbit <<= 1; -+ } -+ -+ while ( qbit ) { -+ if ( den <= num ) { -+ num -= den; -+ quot += qbit; -+ } -+ den >>= 1; -+ qbit >>= 1; -+ } -+ -+ if ( rem_p ) -+ *rem_p = num; -+ -+ return quot; -+} -+uint64_t __udivdi3( uint64_t num, uint64_t den ) -+{ -+ return __udivmoddi4(num, den, NULL); -+} -+ -+uint64_t __umoddi3 ( uint64_t num, uint64_t den ) -+{ -+ uint64_t v; -+ -+ (void) __udivmoddi4(num, den, &v); -+ return v; -+} -+ -+int64_t __divmoddi4 ( int64_t num, -+ int64_t den, -+ int64_t* rem_p ) -+{ -+ int minus = 0; -+ int64_t v; -+ -+ if ( num < 0 ) { -+ num = -num; -+ minus = 1; -+ } -+ if ( den < 0 ) { -+ den = -den; -+ minus ^= 1; -+ } -+ -+ v = __udivmoddi4(num, den, (uint64_t *)rem_p); -+ if ( minus ) { -+ v = -v; -+ if ( rem_p ) -+ *rem_p = -(*rem_p); -+ } -+ -+ return v; -+} -+ -+ -+int64_t __moddi3 (int64_t num, int64_t den) -+{ -+ int64_t v; -+ -+ (void) __divmoddi4(num, den, &v); -+ return v; -+} -+ -+int64_t __divdi3(int64_t num, int64_t den) -+{ -+ return __divmoddi4(num, den, NULL); -+} - - #endif --- -2.9.3 - diff --git a/recipes-bsp/u-boot/u-boot-ota_2015.07.bb b/recipes-bsp/u-boot/u-boot-ota_2015.07.bb deleted file mode 100644 index ab5d403..0000000 --- a/recipes-bsp/u-boot/u-boot-ota_2015.07.bb +++ /dev/null @@ -1,24 +0,0 @@ -include recipes-bsp/u-boot/u-boot.inc -DEPENDS += "dtc-native" - -LICENSE = "GPLv2+" -LIC_FILES_CHKSUM = "file://Licenses/README;md5=0507cd7da8e7ad6d6701926ec9b84c95" - -# This revision corresponds to the tag "v2015.07" -# We use the revision in order to avoid having to fetch it from the -# repo during parse -SRCREV = "baba2f57e8f4ed3fa67fe213d22da0de5e00f204" - -SRC_URI += "file://0001-Set-up-environment-for-OSTree-integration.patch \ - file://0002-Replace-wraps-with-built-in-code-to-remove-dependenc.patch \ - " - -PV = "v2015.07+git${SRCPV}" - -EXTRA_OEMAKE_append = " KCFLAGS=-fgnu89-inline " -EXTRA_OEMAKE_append_qemux86 = " BUILD_ROM=y" -EXTRA_OEMAKE_append_qemux86-64 = " BUILD_ROM=y" - -UBOOT_SUFFIX = "bin" -UBOOT_SUFFIX_qemux86 = "rom" -UBOOT_SUFFIX_qemux86-64 = "rom" -- cgit v1.2.3-54-g00ecf