Patrick Rudolph has uploaded this change for review. ( https://review.coreboot.org/23586
Change subject: payloads/cbui: Add new payload CBUI
......................................................................
payloads/cbui: Add new payload CBUI
Depends on libpayload and nuklear.
Features:
* Graphical menus with scrolling.
* Text rendering engine (atm only bitmap font)
* Support for keyboard and mouse
* Support for USB and PS/2 devices
* Ported coreinfo and nvramcui
* Allows to modify NVRAM and RTC
* Works as ELF payload
* Works as Seabios secondary payload
* Basic support for multiple languages
* Hacky support for BIOS calls (depends on NASM)
* Runs in qemu and on real hardware
Shortcommings:
* Doesn't work in VGA text mode
* Untested on UEFI
Licenses:
* GPLv2 (CBUI + libpayload)
* BSD (libpayload)
* MIT (nuklear)
TODO:
* Test on as much platforms as possible
Change-Id: Ib9a1a07c1065880aa675380625021750d5cab7d1
Signed-off-by: Patrick Rudolph <siro(a)das-labor.org>
---
M payloads/Kconfig
M payloads/Makefile.inc
A payloads/cbui/Kconfig
A payloads/cbui/Makefile
A payloads/cbui/NuklearUI/NuklearCombo.c
A payloads/cbui/NuklearUI/NuklearCombo.h
A payloads/cbui/NuklearUI/NuklearDatePicker.c
A payloads/cbui/NuklearUI/NuklearDatePicker.h
A payloads/cbui/NuklearUI/NuklearGroup.c
A payloads/cbui/NuklearUI/NuklearGroup.h
A payloads/cbui/NuklearUI/NuklearIntegerRange.c
A payloads/cbui/NuklearUI/NuklearIntegerRange.h
A payloads/cbui/NuklearUI/NuklearLabel.c
A payloads/cbui/NuklearUI/NuklearLabel.h
A payloads/cbui/NuklearUI/NuklearObject.c
A payloads/cbui/NuklearUI/NuklearObject.h
A payloads/cbui/NuklearUI/NuklearRoot.c
A payloads/cbui/NuklearUI/NuklearStyle.c
A payloads/cbui/NuklearUI/NuklearStyle.h
A payloads/cbui/NuklearUI/NuklearTabView.c
A payloads/cbui/NuklearUI/NuklearTextView.c
A payloads/cbui/NuklearUI/NuklearTextView.h
A payloads/cbui/NuklearUI/NuklearTextfield.c
A payloads/cbui/NuklearUI/NuklearTextfield.h
A payloads/cbui/NuklearUI/NuklearTimePicker.c
A payloads/cbui/NuklearUI/NuklearTimePicker.h
A payloads/cbui/NuklearUI/NuklearUI.h
A payloads/cbui/NuklearUI/NuklearVector.c
A payloads/cbui/NuklearUI/NuklearVector.h
A payloads/cbui/arch/x86/cpuid.c
A payloads/cbui/arch/x86/cpuid.h
A payloads/cbui/arch/x86/int32.h
A payloads/cbui/arch/x86/int32.nasm
A payloads/cbui/arch/x86/memcpy.c
A payloads/cbui/arch/x86/memcpy.h
A payloads/cbui/arch/x86/vga.c
A payloads/cbui/arch/x86/vga.h
A payloads/cbui/cbui.c
A payloads/cbui/cbui.h
A payloads/cbui/gfx/coreboot.c
A payloads/cbui/gfx/coreboot.h
A payloads/cbui/gfx/gfx.c
A payloads/cbui/gfx/gfx.h
A payloads/cbui/gfx/splash.c
A payloads/cbui/gfx/splash.h
A payloads/cbui/gfx/vbe.c
A payloads/cbui/gfx/vbe.h
A payloads/cbui/lang/de.c
A payloads/cbui/lang/en.c
A payloads/cbui/lang/lang.c
A payloads/cbui/lang/lang.h
A payloads/cbui/logo/cbui.png
A payloads/cbui/lp.config
A payloads/cbui/modules/bootlog_module.c
A payloads/cbui/modules/cbfs_module.c
A payloads/cbui/modules/cmos_module.c
A payloads/cbui/modules/coreboot_module.c
A payloads/cbui/modules/cpuinfo_module.c
A payloads/cbui/modules/license_module.c
A payloads/cbui/modules/modules.c
A payloads/cbui/modules/nvram_module.c
A payloads/cbui/modules/pci_module.c
A payloads/cbui/modules/reboot_module.c
A payloads/cbui/modules/rtc_module.c
A payloads/cbui/modules/timestamps_module.c
A payloads/cbui/modules/usb_module.c
A payloads/libpayload/configs/defconfig-cbui
67 files changed, 8,714 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/86/23586/1
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ib9a1a07c1065880aa675380625021750d5cab7d1
Gerrit-Change-Number: 23586
Gerrit-PatchSet: 1
Gerrit-Owner: Patrick Rudolph <siro(a)das-labor.org>
Patrick Rudolph has uploaded this change for review. ( https://review.coreboot.org/23582
Change subject: libpayload: enable cache and Write through
......................................................................
libpayload: enable cache and Write through
And enable cache and Write through.
Change-Id: I789f7725ad7b04518f99ebc8cb994d18eefe1d4c
Signed-off-by: Patrick Rudolph <siro(a)das-labor.org>
---
M payloads/libpayload/arch/x86/main.c
1 file changed, 9 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/82/23582/1
diff --git a/payloads/libpayload/arch/x86/main.c b/payloads/libpayload/arch/x86/main.c
index f9a5e2c..5f7f505 100644
--- a/payloads/libpayload/arch/x86/main.c
+++ b/payloads/libpayload/arch/x86/main.c
@@ -62,6 +62,15 @@
* user gets control goes here.
*/
+ /* And enable cache and Write through */
+ __asm__ __volatile__ (
+ "movl %%cr0, %%eax\n\t"
+ "andl $0x9FFFFFFF, %%eax\n\t" /* clear CD, NW */
+ "movl %%eax, %%cr0\n\t"
+ : :
+ : "ax"
+ );
+
/*
* Go to the entry point.
* In the future we may care about the return value.
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I789f7725ad7b04518f99ebc8cb994d18eefe1d4c
Gerrit-Change-Number: 23582
Gerrit-PatchSet: 1
Gerrit-Owner: Patrick Rudolph <siro(a)das-labor.org>