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2017-09-03bch: don't use __BSD_VISIBLE to test for flsJonathan Gray
Commit 4ecc988301bc8e981e6d7538c57cdb3aa82f7c1d assumes fls is in libc if __BSD_VISIBLE is defined. This appears to only be true on FreeBSD and DragonFlyBSD. OpenBSD defines __BSD_VISIBLE and does not have fls in strings.h/libc. Switch the test for __BSD_VISIBLE to one for __DragonFly__ and __FreeBSD__ to unbreak the build on OpenBSD. Signed-off-by: Jonathan Gray <[email protected]>
2017-09-01Convert CONFIG_BCH to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_BCH Signed-off-by: Adam Ford <[email protected]> Reviewed-by: Tom Rini <[email protected]>
2017-08-20Fix 'notes' typosAnatolij Gustschin
s/notes/nodes Signed-off-by: Anatolij Gustschin <[email protected]>
2017-08-18Merge tag 'signed-efi-next' of git://github.com/agraf/u-bootTom Rini
EFI Fixes for 2017.09: - Fix GOP w/o display - Fix LocateHandle - Fix exit return value truncation - Fix missing EFIAPI in efi_locate_handle (for x86)
2017-08-16env: Rename getenv_hex(), getenv_yesno(), getenv_ulong()Simon Glass
We are now using an env_ prefix for environment functions. Rename these for consistency. Also add function comments in common.h. Suggested-by: Wolfgang Denk <[email protected]> Signed-off-by: Simon Glass <[email protected]>
2017-08-16env: Rename getenv/_f() to env_get()Simon Glass
We are now using an env_ prefix for environment functions. Rename these two functions for consistency. Also add function comments in common.h. Quite a few places use getenv() in a condition context, provoking a warning from checkpatch. These are fixed up in this patch also. Suggested-by: Wolfgang Denk <[email protected]> Signed-off-by: Simon Glass <[email protected]>
2017-08-16env: Rename setenv() to env_set()Simon Glass
We are now using an env_ prefix for environment functions. Rename setenv() for consistency. Also add function comments in common.h. Suggested-by: Wolfgang Denk <[email protected]> Signed-off-by: Simon Glass <[email protected]>
2017-08-14Merge branch 'master' of git://git.denx.de/u-boot-rockchipTom Rini
2017-08-13tpm: add missing va_end[email protected]
va_start must always be matched by va_end. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2017-08-13rockchip: rk3188: rock: adjust for SPL/TPL splitPhilipp Tomsich
With the changes to split SPL/TPL for the RK3368, I apparently missed some needed adjustments to the RK3188 Kconfig and rock_defconfig. This fixes build-issues for the rock board after applying the RK3368 enablement (and SPL/TPL) set that resulted from TPL_SERIAL_SUPPORT, TPL_ROCKCHIP_BACK_TO_BROM and TPL_TINY_MEMSET being separate symbols now. Signed-off-by: Philipp Tomsich <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2017-08-13lib: spl: differentiate between TPL and SPL for libfdt/of_control/of_platdataPhilipp Tomsich
This splits the compilation of code modules for TPL and SPL for OF_CONTROL (and related) features between TPL and SPL. The typical use-case of this is a TPL stage that uses OF_PLATDATA at TPL and provides full OF_CONTROL at SPL (e.g. on the RK3368). Signed-off-by: Philipp Tomsich <[email protected]> Reviewed-by: Simon Glass <[email protected]> Reviewed-by: Tom Rini <[email protected]>
2017-08-12efi_loader: use EFI_PAGE_MASK instead of EFI_PAGE_SIZE - 1[email protected]
We should be consistent in the way we calculate page sizes. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-08-11efi_loader: GOP fix for no displayRob Clark
uclass_first_device() returns 0 if there is no device, but error if there is a device that failed to probe. Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-08-11efi_loader: LocateHandle should return EFI_NOT_FOUND if none foundRob Clark
Spotted this debugging OpenBSD's bootloader in qemu. (Wouldn't really fix anything, the problem was not having any disks, but we should probably return the correct error code.) Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-08-11efi_loader: attribute EFIAPI of efi_locate handle()[email protected]
efi_locate_handle is called internally so it should not be marked as EFIAPI. The external function is efi_locate_handle_ext. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-31efi_loader: Fix warning in efi_gopAlexander Graf
Commit ca9193d2b16 ("efi_loader: gop: fixes for CONFIG_DM_VIDEO without CONFIG_LCD") dropped the explicit (void*) cast for fb_base in efi gop support for CONFIG_LCD without DM. This patch adds it back, eliminating the now occuring warning again Fixes: ca9193d2b16 ("efi_loader: gop: fixes for CONFIG_DM_VIDEO without CONFIG_LCD") Reported-by: Tom Rini <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-31Merge tag 'signed-efi-next' of git://github.com/agraf/u-bootTom Rini
Patch queue for efi - 2017-07-29 A lot of EFI greatness this time around. Thanks a lot to the two amazing new contributors Heinrich Schuchardt and Rob Clark we now gain - stable objects across multiple bootefi invocations - fixes for shim - fixes for ipxe - protocol installation - device path conversion to/from text - working "lsefi" support in grub - working notifiers - various bug fixes
2017-07-29efi_loader: indent entry/exit prints to show nesting levelRob Clark
This should make it easier to see when a callback back to UEFI world calls back in to the u-boot world, and generally match up EFI_ENTRY() and EFI_EXIT() calls. Signed-off-by: Rob Clark <[email protected]> [agraf: remove static from const var] Signed-off-by: Alexander Graf <[email protected]>
2017-07-29efi_loader: add checking for incorrect use of EFI_ENTRY/EXITRob Clark
Missing an EFI_ENTRY() or doubling up EFI_EXIT() leads to non-obvious crashes. Let's add some error checking. Signed-off-by: Rob Clark <[email protected]> [agraf: fix bogus assert() and fix app_gd breakage] Signed-off-by: Alexander Graf <[email protected]>
2017-07-28fdtdec: Drop old compatible valuesSimon Glass
These are not needed now since the drivers now use driver model. Drop them. Signed-off-by: Simon Glass <[email protected]> Tested-by: Marcel Ziswiler <[email protected]> Tested-on: Beaver, Jetson-TK1 Tested-by: Stephen Warren <[email protected]>
2017-07-28efi_loader: Add an EFI_CALL() macroRob Clark
Rather than open-coding EFI_EXIT() + callback + EFI_ENTRY(), introduce an EFI_CALL() macro. This makes callbacks into UEFI world (of which there will be more in the future) more concise and easier to locate in the code. Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-28efi_loader: add some missing breaksRob Clark
Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-27spl: make SPL and normal u-boot stage use independent SYS_MALLOC_F_LENAndy Yan
Some platforms have very limited SRAM to run SPL code, so there may not be the same amount space for a malloc pool before relocation in the SPL stage as the normal U-Boot stage. Make SPL and (the full) U-Boot stage use independent SYS_MALLOC_F_LEN, so the size of pre-relocation malloc pool can be configured memory space independently. Signed-off-by: Andy Yan <[email protected]> Reviewed-by: Tom Rini <[email protected]> Acked-by: Philipp Tomsich <[email protected]> Reviewed-by: Philipp Tomsich <[email protected]> [fixed up commit-message:] Signed-off-by: Philipp Tomsich <[email protected]>
2017-07-26efi_loader: fix bug in efi_get_memory_mapRob Clark
When booting shim -> fallback -> shim -> grub -> linux the memory map is a bit larger than the size linux passes in on the first call. But in the EFI_BUFFER_TOO_SMALL case we were not passing back the updated size to linux so it would loop forever. Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-26efi_loader: Improve install_configuration_tableAlexander Graf
The INSTALL_CONFIGURATION_TABLE callback also provides the ability to remove table entries. This patch adds that functionality. Signed-off-by: Alexander Graf <[email protected]>
2017-07-26efi_loader: remove more double EFI_EXIT() in efi_disk.cRob Clark
Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-26efi_loader: remove double EFI_EXIT() with efi_unsupportedRob Clark
Probably this went unnoticed before, but it causes problems with addition of 804b1d73 ("efi_loader: log EFI return values too") Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-25efi_loader: expose protocols via GUIDRob Clark
shim.efi (or rather gnu-efi's LibLocateProtocol() which shim.efi uses) resolves protocols via efi_locate_handle() so the console protocols need to be added to the efi object list. Signed-off-by: Rob Clark <[email protected]> [agraf: whitespace fixes] Signed-off-by: Alexander Graf <[email protected]>
2017-07-25efi_loader: implement ProtocolsPerHandle[email protected]
Boot service ProtocolsPerHandle is implemented in efi_protocols_per_handle. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-24configs: Migrate RBTREE, LZO, CMD_MTDPARTS, CMD_UBI and CMD_UBIFSTom Rini
The above CONFIG options are in Kconfig, and now have correct depends and inter-dependencies. Migrate these to configs/ from include/configs/. In the case of CMD_UBIFS also change it to be a default y if CMD_UBI. Signed-off-by: Tom Rini <[email protected]>
2017-07-24efi_loader: parameter types for CreateEvent, SetTimer[email protected]
The first argument 'type' of CreateEvent is an 32bit unsigned integer bitmap and not an enum. The second argument 'type' of SetTimer take values of an enum which is called EFI_TIMER_DELAY in the UEFI standard. To avoid confusion rename efi_event_type to efi_timer_delay. Reported-by: Alexander Graf <[email protected]> Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-24efi_console: use EFIAPI for callback functions[email protected]
The call to efi_create_event requires notification functions flagged as EFIAPI. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-24efi_loader: workaround for grub lsefi bugRob Clark
Patch has also been sent to fix grub to not ignore the error returned and treat protocol_buffer_count as valid. But that that might take a while to trickle into distro's, so this workaround might be useful. Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-24efi_loader: implement ConvertDeviceNodeToText[email protected]
Move the logic for converting a node to text from efi_convert_device_path_to_text to convert_device_node_to_text. Provide a wrapper function convert_device_node_to_text_ext. As we use only shallow device paths so we can call directly call efi_device_node_to_text from efi_device_path_to_text. Add output for MAC addresses. Add output for not yet supported types/subtypes. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-24efi_memory: return MapKey[email protected]
efi_get_memory_map should set a defined value for map_key. We later can introduce the test against this value in efi_exit_boot_services as required by the UEFI standard. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-24efi_memory: do parameter checks first[email protected]
The parameter checks should be done first. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-24efi_loader: gop: fixes for CONFIG_DM_VIDEO without CONFIG_LCDRob Clark
Make EFI GOP support work with DM_VIDEO but without legacy LCD. Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-24efi_loader: move guidcmp to headerRob Clark
Want to re-use this for file protocol, which I'm working on. Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: correctly implement 100ns conversion[email protected]
In efi_set_timer we receive the trigger time in intervals of 100 ns. We should convert it to intervals of 1000 ns by 64bit division. The patch supplies function efi_div10 that uses multiplication to implement the missing 64 bit division. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_console: set up events[email protected]
Set up a timer event and the WaitForKey event. In the notify function of the timer event check for console input and signal the WaitForKey event accordingly. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: refactor efi_set_timer[email protected]
efi_set_timer is refactored to make the function callable internally. Wrapper function efi_set_timer_ext is provided for EFI applications. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: refactor efi_create_event[email protected]
efi_create_event is refactored to make it possible to call it internally. For EFI applications wrapper function efi_create_event_ext is created. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: correct size for tpl level[email protected]
The UEFI standard defines the type for the tpl level as EFI_TPL alias UINTN. UINTN is an integer is defined as an unsigned integer of native width. So we can use size_t for the definition. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: implement multiple event support[email protected]
Up to now the boot time supported only a single event. This patch now allows four events. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: use struct efi_event * instead of void *[email protected]
In our implementation the internal structure of events is known. So use the known type instead of void. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_memory: avoid NULL dereference in efi_free_pool[email protected]
If efi_free_pool is called with argument NULL an illegal memory access occurs. So let's check the parameter on entry. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: disk: iterate only over valid block devices[email protected]
The efi_loader currently stops iterating over the available block devices stopping at the first device that fails. This may imply that no block device is found. With the patch efi_loader only iterates over valid devices. It is based on patch 06d592bf52f6 (dm: core: Add uclass_first/next_device_check()) which is currently in u-boot-dm.git. For testing I used an odroid-c2 with a dts including &sd_emmc_a { status = "okay"; }; This device does not exist on the board and cannot be initialized. Without the patch: => bootefi hello ## Starting EFI application at 01000000 ... WARNING: Invalid device tree, expect boot to fail mmc_init: -95, time 1806 Found 0 disks Hello, world! ## Application terminated, r = 0 With the patch: => bootefi hello ## Starting EFI application at 01000000 ... WARNING: Invalid device tree, expect boot to fail mmc_init: -95, time 1806 Scanning disk [email protected]... Scanning disk [email protected]... Card did not respond to voltage select! mmc_init: -95, time 9 Scanning disk [email protected]... Found 3 disks Hello, world! ## Application terminated, r = 0 Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Andreas Färber <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: implement EFI_DEVICE_PATH_TO_TEXT_PROTOCOL[email protected]
ConvertPathToText is implemented for * type 4 - media device path * subtype 4 - file path This is the kind of device path we hand out for block devices. All other cases may be implemented later. Signed-off-by: Heinrich Schuchardt <[email protected]> [agraf: fix whitespace] Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: reimplement efi_locate_protocol[email protected]
The UEFI specification requires that LocateProtol finds the first handle supporting the protocol and to return a pointer to its interface. So we have to assign the protocols to an efi_object and not use any separate storage. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
2017-07-19efi_loader: implement LocateHandleBuffer[email protected]
UEFI boot service LocateHandleBuffer is implemented by calling efi_allocate_handle and efi_locate_handle. Signed-off-by: Heinrich Schuchardt <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
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