xbmk: make all projects multi-tree

we currently distinguish, by virtue of logic, multi-
and single-tree projects. this introduces a lot of
complexity, so the following patch has removed this
distinction. all single-tree projects are now multi
tree, but with only one tree.

other design changes:

config/git removed. rev/tree now handled with mkhelper
and target configs. this allows per-tree remote handling,
so we could (for example) add the mrchromebox coreboot
fork easily, for specific chromebook models.

config/project is now config/module/project. this
cleans up the main config/ directory.

cfgname variable: .config no longer hardcoded when
doing configs in projects. it is configurable with
this variable. if unset, the previous .cfg is used

noconfig variable: set this in target/mkhelper
configs, and config/module/project/tree/config/ is
unused; instead, make is called without config copying.
a "noconfig" placeholder is used. this enables cleaner
usage of previously single-tree projects in the new
multi-tree-only structure.

cfgvars: variables reinitialised in project config are
cleaned more reliably. in particular, several variables
e.g. autogenargs were not being reset between projects,
although the autogenargs variable is currently unused.

general cleanup has been conducted across the build
system, as part of this redesign. several parts of the
build system more over-engineered as a result of the
previous design, and the new design enabled a severe
reduction in sloccount (75 lines reduced in lbmk).

yes, this change *adds features* but there are fewer
lines of code than before. this is the best kind of
change. way better than the 3-line-diff. yes.

rev= and tree= are set more centrally in configs. the
mkhelper config can be used to set url/url_bkup, but
individual trees can override them.

configs have been cleaned up, with several variables
now much more heavily centralised. config/git/ was
used before to first download the bare repository, and
then the real clone was made with patches. this allows
git repositories to be cached for future re-builds.

with config/git/ gone, the download logic for projects
is more centrally implemented. a separate call to ./mk -f
is no longer performed, and in fact ./mk -f never needs
to be used anymore as a result. ./mk -f now is basically
the same thing as -b, just without any action performed.

this change will allow rapid expansion of the libreboot
project. i want to add hundreds of chromebooks to the
project, using mrchromebox, but the previous design did
not permit this. this change means that i can easily have
unlimited upstreams per project. coreboot will, in some
follow-up changes, have the following upstreams:

coreboot/default: coreboot.org
coreboot/fam15h: 15h.org fork
coreboot/chromebook: mrchromebox fork

this can now be done freely without massive changes to
the build system. under the previous design, i worked on
a now-abandoned patch to do N remotes per project, reading
repo links from a file. this meant that i'd have coreboot.org
first (main and backup), then mrchromebox. this meant that
lbmk would failover through to mrchromebox, wasting time
for the user.

this new design is much cleaner, and will enable the
project to be maintained much more easily.

Signed-off-by: Leah Rowe <leah@libreboot.org>

7 files changed, 0 insertions, 589 deletions

diff --git a/config/seabios/default/config/libgfxinit b/config/seabios/default/config/libgfxinit
deleted file mode 100644
index f1f4b0a6..00000000
--- a/config/seabios/default/config/libgfxinit
+++ /dev/null
@@ -1,98 +0,0 @@
-#
-# Automatically generated file; DO NOT EDIT.
-# SeaBIOS Configuration
-#
-
-#
-# General Features
-#
-CONFIG_COREBOOT=y
-# CONFIG_QEMU is not set
-# CONFIG_CSM is not set
-# CONFIG_QEMU_HARDWARE is not set
-CONFIG_THREADS=y
-CONFIG_RELOCATE_INIT=y
-CONFIG_BOOTMENU=y
-CONFIG_BOOTSPLASH=y
-CONFIG_BOOTORDER=y
-CONFIG_HOST_BIOS_GEOMETRY=y
-CONFIG_COREBOOT_FLASH=y
-CONFIG_LZMA=y
-CONFIG_CBFS_LOCATION=0
-CONFIG_MULTIBOOT=y
-CONFIG_ENTRY_EXTRASTACK=y
-CONFIG_MALLOC_UPPERMEMORY=y
-CONFIG_ROM_SIZE=0
-
-#
-# Hardware support
-#
-CONFIG_ATA=y
-# CONFIG_ATA_DMA is not set
-# CONFIG_ATA_PIO32 is not set
-CONFIG_AHCI=y
-CONFIG_SDCARD=y
-CONFIG_MEGASAS=y
-CONFIG_FLOPPY=y
-CONFIG_FLASH_FLOPPY=y
-CONFIG_NVME=y
-CONFIG_PS2PORT=y
-CONFIG_USB=y
-CONFIG_USB_UHCI=y
-CONFIG_USB_OHCI=y
-CONFIG_USB_EHCI=y
-CONFIG_USB_XHCI=y
-CONFIG_USB_MSC=y
-CONFIG_USB_UAS=y
-CONFIG_USB_HUB=y
-CONFIG_USB_KEYBOARD=y
-CONFIG_USB_MOUSE=y
-CONFIG_SERIAL=y
-CONFIG_SERCON=y
-CONFIG_LPT=y
-CONFIG_RTC_TIMER=y
-CONFIG_HARDWARE_IRQ=y
-CONFIG_PMTIMER=y
-CONFIG_TSC_TIMER=y
-
-#
-# BIOS interfaces
-#
-CONFIG_DRIVES=y
-CONFIG_CDROM_BOOT=y
-CONFIG_CDROM_EMU=y
-CONFIG_PCIBIOS=y
-CONFIG_APMBIOS=y
-CONFIG_PNPBIOS=y
-CONFIG_OPTIONROMS=y
-CONFIG_PMM=y
-CONFIG_BOOT=y
-CONFIG_KEYBOARD=y
-CONFIG_KBD_CALL_INT15_4F=y
-CONFIG_MOUSE=y
-CONFIG_S3_RESUME=y
-CONFIG_VGAHOOKS=y
-# CONFIG_DISABLE_A20 is not set
-CONFIG_TCGBIOS=y
-
-#
-# VGA ROM
-#
-# CONFIG_NO_VGABIOS is not set
-# CONFIG_VGA_GEODEGX2 is not set
-# CONFIG_VGA_GEODELX is not set
-CONFIG_VGA_COREBOOT=y
-CONFIG_BUILD_VGABIOS=y
-CONFIG_VGA_EMULATE_TEXT=y
-CONFIG_VGA_FIXUP_ASM=y
-CONFIG_VGA_ALLOCATE_EXTRA_STACK=y
-CONFIG_VGA_EXTRA_STACK_SIZE=512
-CONFIG_VGA_VBE=y
-
-#
-# Debugging
-#
-CONFIG_DEBUG_LEVEL=1
-# CONFIG_DEBUG_SERIAL is not set
-# CONFIG_DEBUG_SERIAL_MMIO is not set
-CONFIG_DEBUG_COREBOOT=y
diff --git a/config/seabios/default/config/normal b/config/seabios/default/config/normal
deleted file mode 100644
index 187a7501..00000000
--- a/config/seabios/default/config/normal
+++ /dev/null
@@ -1,94 +0,0 @@
-#
-# Automatically generated file; DO NOT EDIT.
-# SeaBIOS Configuration
-#
-
-#
-# General Features
-#
-CONFIG_COREBOOT=y
-# CONFIG_QEMU is not set
-# CONFIG_CSM is not set
-# CONFIG_QEMU_HARDWARE is not set
-CONFIG_THREADS=y
-CONFIG_RELOCATE_INIT=y
-CONFIG_BOOTMENU=y
-CONFIG_BOOTSPLASH=y
-CONFIG_BOOTORDER=y
-CONFIG_HOST_BIOS_GEOMETRY=y
-CONFIG_COREBOOT_FLASH=y
-CONFIG_LZMA=y
-CONFIG_CBFS_LOCATION=0
-CONFIG_MULTIBOOT=y
-CONFIG_ENTRY_EXTRASTACK=y
-CONFIG_MALLOC_UPPERMEMORY=y
-CONFIG_ROM_SIZE=0
-
-#
-# Hardware support
-#
-CONFIG_ATA=y
-# CONFIG_ATA_DMA is not set
-# CONFIG_ATA_PIO32 is not set
-CONFIG_AHCI=y
-CONFIG_SDCARD=y
-CONFIG_MEGASAS=y
-CONFIG_FLOPPY=y
-CONFIG_FLASH_FLOPPY=y
-CONFIG_NVME=y
-CONFIG_PS2PORT=y
-CONFIG_USB=y
-CONFIG_USB_UHCI=y
-CONFIG_USB_OHCI=y
-CONFIG_USB_EHCI=y
-CONFIG_USB_XHCI=y
-CONFIG_USB_MSC=y
-CONFIG_USB_UAS=y
-CONFIG_USB_HUB=y
-CONFIG_USB_KEYBOARD=y
-CONFIG_USB_MOUSE=y
-CONFIG_SERIAL=y
-CONFIG_SERCON=y
-CONFIG_LPT=y
-CONFIG_RTC_TIMER=y
-CONFIG_HARDWARE_IRQ=y
-CONFIG_PMTIMER=y
-CONFIG_TSC_TIMER=y
-
-#
-# BIOS interfaces
-#
-CONFIG_DRIVES=y
-CONFIG_CDROM_BOOT=y
-CONFIG_CDROM_EMU=y
-CONFIG_PCIBIOS=y
-CONFIG_APMBIOS=y
-CONFIG_PNPBIOS=y
-CONFIG_OPTIONROMS=y
-CONFIG_PMM=y
-CONFIG_BOOT=y
-CONFIG_KEYBOARD=y
-CONFIG_KBD_CALL_INT15_4F=y
-CONFIG_MOUSE=y
-CONFIG_S3_RESUME=y
-CONFIG_VGAHOOKS=y
-# CONFIG_DISABLE_A20 is not set
-CONFIG_TCGBIOS=y
-
-#
-# VGA ROM
-#
-CONFIG_NO_VGABIOS=y
-# CONFIG_VGA_GEODEGX2 is not set
-# CONFIG_VGA_GEODELX is not set
-# CONFIG_VGA_COREBOOT is not set
-# CONFIG_BUILD_VGABIOS is not set
-CONFIG_VGA_EXTRA_STACK_SIZE=512
-
-#
-# Debugging
-#
-CONFIG_DEBUG_LEVEL=1
-# CONFIG_DEBUG_SERIAL is not set
-# CONFIG_DEBUG_SERIAL_MMIO is not set
-CONFIG_DEBUG_COREBOOT=y
diff --git a/config/seabios/default/config/vgarom b/config/seabios/default/config/vgarom
deleted file mode 100644
index 9e63e65c..00000000
--- a/config/seabios/default/config/vgarom
+++ /dev/null
@@ -1,93 +0,0 @@
-#
-# Automatically generated file; DO NOT EDIT.
-# SeaBIOS Configuration
-#
-
-#
-# General Features
-#
-CONFIG_COREBOOT=y
-# CONFIG_QEMU is not set
-# CONFIG_CSM is not set
-# CONFIG_QEMU_HARDWARE is not set
-CONFIG_THREADS=y
-CONFIG_RELOCATE_INIT=y
-CONFIG_BOOTMENU=y
-CONFIG_BOOTSPLASH=y
-CONFIG_BOOTORDER=y
-CONFIG_HOST_BIOS_GEOMETRY=y
-CONFIG_COREBOOT_FLASH=y
-CONFIG_LZMA=y
-CONFIG_CBFS_LOCATION=0
-CONFIG_MULTIBOOT=y
-CONFIG_ENTRY_EXTRASTACK=y
-CONFIG_MALLOC_UPPERMEMORY=y
-CONFIG_ROM_SIZE=0
-
-#
-# Hardware support
-#
-CONFIG_ATA=y
-# CONFIG_ATA_DMA is not set
-# CONFIG_ATA_PIO32 is not set
-CONFIG_AHCI=y
-CONFIG_SDCARD=y
-CONFIG_MEGASAS=y
-CONFIG_FLOPPY=y
-CONFIG_FLASH_FLOPPY=y
-CONFIG_NVME=y
-CONFIG_PS2PORT=y
-CONFIG_USB=y
-CONFIG_USB_UHCI=y
-CONFIG_USB_OHCI=y
-CONFIG_USB_EHCI=y
-CONFIG_USB_XHCI=y
-CONFIG_USB_MSC=y
-CONFIG_USB_UAS=y
-CONFIG_USB_HUB=y
-CONFIG_USB_KEYBOARD=y
-CONFIG_USB_MOUSE=y
-CONFIG_SERIAL=y
-CONFIG_SERCON=y
-CONFIG_LPT=y
-CONFIG_RTC_TIMER=y
-CONFIG_HARDWARE_IRQ=y
-CONFIG_PMTIMER=y
-CONFIG_TSC_TIMER=y
-
-#
-# BIOS interfaces
-#
-CONFIG_DRIVES=y
-CONFIG_CDROM_BOOT=y
-CONFIG_CDROM_EMU=y
-CONFIG_PCIBIOS=y
-CONFIG_APMBIOS=y
-CONFIG_PNPBIOS=y
-# CONFIG_OPTIONROMS is not set
-CONFIG_BOOT=y
-CONFIG_KEYBOARD=y
-CONFIG_KBD_CALL_INT15_4F=y
-CONFIG_MOUSE=y
-CONFIG_S3_RESUME=y
-CONFIG_VGAHOOKS=y
-# CONFIG_DISABLE_A20 is not set
-CONFIG_TCGBIOS=y
-
-#
-# VGA ROM
-#
-CONFIG_NO_VGABIOS=y
-# CONFIG_VGA_GEODEGX2 is not set
-# CONFIG_VGA_GEODELX is not set
-# CONFIG_VGA_COREBOOT is not set
-# CONFIG_BUILD_VGABIOS is not set
-CONFIG_VGA_EXTRA_STACK_SIZE=512
-
-#
-# Debugging
-#
-CONFIG_DEBUG_LEVEL=1
-# CONFIG_DEBUG_SERIAL is not set
-# CONFIG_DEBUG_SERIAL_MMIO is not set
-CONFIG_DEBUG_COREBOOT=y
diff --git a/config/seabios/default/patches/0001-romfile-implement-a-generic-loader.patch b/config/seabios/default/patches/0001-romfile-implement-a-generic-loader.patch
deleted file mode 100644
index c7925ecb..00000000
--- a/config/seabios/default/patches/0001-romfile-implement-a-generic-loader.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-From cb35009da3b9335845a6e8a2f0ba2a031bf52183 Mon Sep 17 00:00:00 2001
-From: Riku Viitanen <riku.viitanen@protonmail.com>
-Date: Sat, 10 Feb 2024 21:23:33 +0200
-Subject: [PATCH 1/3] romfile: implement a generic loader
-
-romfile_loadfile_g:
-Based on romfile_loadfile but more flexible. User has to supply pointer
-to a malloc function and the number of trailing padding bytes. Thus, any
-memory region may be used.
-
-romfile_loadfile:
-It is now a wrapper around romfile_loadfile_g. Functionality is the same.
-
-Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
----
- src/romfile.c | 25 ++++++++++++++++++++-----
- src/romfile.h |  2 ++
- 2 files changed, 22 insertions(+), 5 deletions(-)
-
-diff --git a/src/romfile.c b/src/romfile.c
-index 8072a915..f4d5f82d 100644
---- a/src/romfile.c
-+++ b/src/romfile.c
-@@ -47,10 +47,12 @@ romfile_find(const char *name)
-     return __romfile_findprefix(name, strlen(name) + 1, NULL);
- }
- 
--// Helper function to find, malloc_tmphigh, and copy a romfile.  This
--// function adds a trailing zero to the malloc'd copy.
-+// Generic function to find romfile, malloc (using provided function
-+// pointer), and copy a romfile. add_len specifies how many additional
-+// trailing bytes to reserve. The extra bytes will not be initialised.
- void *
--romfile_loadfile(const char *name, int *psize)
-+romfile_loadfile_g(const char *name, int *psize,
-+                   void *(*malloc_fn)(u32), int add_len)
- {
-     struct romfile_s *file = romfile_find(name);
-     if (!file)
-@@ -60,7 +62,7 @@ romfile_loadfile(const char *name, int *psize)
-     if (!filesize)
-         return NULL;
- 
--    char *data = malloc_tmphigh(filesize+1);
-+    char *data = malloc_fn(filesize+add_len);
-     if (!data) {
-         warn_noalloc();
-         return NULL;
-@@ -74,7 +76,20 @@ romfile_loadfile(const char *name, int *psize)
-     }
-     if (psize)
-         *psize = filesize;
--    data[filesize] = '\0';
-+
-+    return data;
-+}
-+
-+// Helper function to find, malloc_tmphigh, and copy a romfile.  This
-+// function adds a trailing zero to the malloc'd copy.
-+void *
-+romfile_loadfile(const char *name, int *psize)
-+{
-+    char *data = romfile_loadfile_g(name, psize, &malloc_tmphigh, 1);
-+    if (!data)
-+        return NULL;
-+
-+    data[*psize] = '\0';
-     return data;
- }
- 
-diff --git a/src/romfile.h b/src/romfile.h
-index ae2f4ac7..f62b2fee 100644
---- a/src/romfile.h
-+++ b/src/romfile.h
-@@ -13,6 +13,8 @@ struct romfile_s {
- void romfile_add(struct romfile_s *file);
- struct romfile_s *romfile_findprefix(const char *prefix, struct romfile_s *prev);
- struct romfile_s *romfile_find(const char *name);
-+void *romfile_loadfile_g(const char *name, int *psize,
-+                         void *(*malloc_fn)(u32), int add_len);
- void *romfile_loadfile(const char *name, int *psize);
- u64 romfile_loadint(const char *name, u64 defval);
- u32 romfile_loadbool(const char *name, u32 defval);
--- 
-2.47.3
-
diff --git a/config/seabios/default/patches/0002-vgahooks-optionroms-implement-mxm-3.0-interrupts.patch b/config/seabios/default/patches/0002-vgahooks-optionroms-implement-mxm-3.0-interrupts.patch
deleted file mode 100644
index c1400f64..00000000
--- a/config/seabios/default/patches/0002-vgahooks-optionroms-implement-mxm-3.0-interrupts.patch
+++ /dev/null
@@ -1,188 +0,0 @@
-From 7c1400e3cd2b5e6ece0bf141a0ddca9f4f9df16e Mon Sep 17 00:00:00 2001
-From: Riku Viitanen <riku.viitanen@protonmail.com>
-Date: Sat, 10 Feb 2024 21:38:17 +0200
-Subject: [PATCH 2/3] vgahooks, optionroms: implement mxm 3.0 interrupts
-
-VGAROMs on MXM graphics cards need certain int15h functions present.
-
-Tested on a HP EliteBook 8560w with coreboot and Quadro 2000M. A warning
-is displayed for 30 seconds and performance is nerfed:
-
-	ERROR: Valid MXM Structure not found.
-	POST halted for 30 seconds, P-state limited to P10...
-
-This patch implements the minimum required on this system (and implemented
-by the OEM BIOS): functions 0 and 1.
-
-These functions are specific to the MXM 3.0 Software Specification,
-earlier versions are not implemented due to lack of hardware. Documentation
-for versions 2.1 and 3.0 can be found freely online.
-
-Functions aren't specific to mainboards or GPUs (though some mainboards
-could need more functions implemented). The structure is
-mainboard-specific and is read from romfile "mxm-30-sis".
-
-It can be extracted from vendor BIOS by running those same interrupts.
-I wrote a tool to do it on Linux: https://codeberg.org/Riku_V/mxmdump/
-
-Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
----
- src/optionroms.c |  9 +++++++
- src/vgahooks.c   | 69 ++++++++++++++++++++++++++++++++++++++++++++++++
- src/vgahooks.h   |  9 +++++++
- 3 files changed, 87 insertions(+)
- create mode 100644 src/vgahooks.h
-
-diff --git a/src/optionroms.c b/src/optionroms.c
-index e906ab97..fcce7900 100644
---- a/src/optionroms.c
-+++ b/src/optionroms.c
-@@ -22,6 +22,7 @@
- #include "string.h" // memset
- #include "util.h" // get_pnp_offset
- #include "tcgbios.h" // tpm_*
-+#include "vgahooks.h" // MXM30SIS
- 
- static int EnforceChecksum, S3ResumeVga, RunPCIroms;
- 
-@@ -463,6 +464,14 @@ vgarom_setup(void)
-     RunPCIroms = romfile_loadint("etc/pci-optionrom-exec", 2);
-     ScreenAndDebug = romfile_loadint("etc/screen-and-debug", 1);
- 
-+    // Load MXM 3.0 System Information Structure
-+    void *mxm_sis = romfile_loadfile_g("mxm-30-sis", NULL, &malloc_low, 0);
-+    if (mxm_sis) {
-+        MXM30SIS = (u32)mxm_sis;
-+    } else {
-+        MXM30SIS = 0;
-+    }
-+
-     // Clear option rom memory
-     memset((void*)BUILD_ROM_START, 0, rom_get_max() - BUILD_ROM_START);
- 
-diff --git a/src/vgahooks.c b/src/vgahooks.c
-index 1f149532..a94840b2 100644
---- a/src/vgahooks.c
-+++ b/src/vgahooks.c
-@@ -18,8 +18,10 @@
- #define VH_VIA 1
- #define VH_INTEL 2
- #define VH_SMI 3
-+#define VH_MXM 4
- 
- int VGAHookHandlerType VARFSEG;
-+u32 MXM30SIS VARFSEG;
- 
- static void
- handle_155fXX(struct bregs *regs)
-@@ -59,6 +61,7 @@ via_155f02(struct bregs *regs)
-     dprintf(1, "Warning: VGA TV/CRT output type is hardcoded\n");
- }
- 
-+
- static void
- via_155f18(struct bregs *regs)
- {
-@@ -296,6 +299,69 @@ winent_mb6047_setup(struct pci_device *pci)
-     SmiBootDisplay = 0x02;
- }
- 
-+/****************************************************************
-+ * MXM VGA hooks
-+ ****************************************************************/
-+
-+// Function 0: Return Specification Support Level
-+static void
-+mxm_V30_F00(struct bregs *regs)
-+{
-+    regs->ax = 0x005f; // Success
-+    regs->bl = 0x30; // MXM 3.0
-+    regs->cx = 0x0003; // Supported Functions
-+    set_success(regs);
-+}
-+
-+// Function 1: Return a Pointer to the MXM Structure
-+static void
-+mxm_V30_F01(struct bregs *regs)
-+{
-+    switch (regs->cx) {
-+    case 0x0030:
-+        regs->ax = 0x005f; // Success
-+        regs->es = GET_GLOBAL(MXM30SIS)/16;
-+        regs->di = GET_GLOBAL(MXM30SIS)%16;
-+        set_success(regs);
-+        break;
-+    default:
-+        handle_155fXX(regs);
-+        break;
-+    }
-+}
-+
-+static void
-+mxm_V30(struct bregs *regs)
-+{
-+    switch (regs->bx) {
-+    case 0xff00: mxm_V30_F00(regs); break;
-+    case 0xff01: mxm_V30_F01(regs); break;
-+    default:   handle_155fXX(regs); break;
-+    }
-+}
-+
-+static void
-+mxm_155f80(struct bregs *regs)
-+{
-+    // TODO: implement other versions, like 2.1
-+    mxm_V30(regs);
-+}
-+
-+static void
-+mxm_155f(struct bregs *regs)
-+{
-+    switch (regs->al) {
-+    case 0x80: mxm_155f80(regs); break;
-+    default:   handle_155fXX(regs); break;
-+    }
-+}
-+
-+void
-+mxm_setup(void)
-+{
-+    VGAHookHandlerType = VH_MXM;
-+}
-+
- /****************************************************************
-  * Entry and setup
-  ****************************************************************/
-@@ -313,6 +379,7 @@ handle_155f(struct bregs *regs)
-     switch (htype) {
-     case VH_VIA:   via_155f(regs); break;
-     case VH_INTEL: intel_155f(regs); break;
-+    case VH_MXM:   mxm_155f(regs); break;
-     default:       handle_155fXX(regs); break;
-     }
- }
-@@ -352,4 +419,6 @@ vgahook_setup(struct pci_device *pci)
-         via_setup(pci);
-     else if (pci->vendor == PCI_VENDOR_ID_INTEL)
-         intel_setup(pci);
-+    else if (GET_GLOBAL(MXM30SIS))
-+        mxm_setup();
- }
-diff --git a/src/vgahooks.h b/src/vgahooks.h
-new file mode 100644
-index 00000000..f0c203af
---- /dev/null
-+++ b/src/vgahooks.h
-@@ -0,0 +1,9 @@
-+#ifndef __VGAHOOKS_H
-+#define __VGAHOOKS_H
-+
-+#include "types.h" // u32
-+
-+extern u32 MXM30SIS;
-+
-+
-+#endif // vgahooks.h
--- 
-2.47.3
-
diff --git a/config/seabios/default/patches/0003-Print-the-Libreboot-version-in-the-SeaBIOS-menu.patch b/config/seabios/default/patches/0003-Print-the-Libreboot-version-in-the-SeaBIOS-menu.patch
deleted file mode 100644
index aee850c5..00000000
--- a/config/seabios/default/patches/0003-Print-the-Libreboot-version-in-the-SeaBIOS-menu.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From cd0b2ad4c0d68c00f7e430d098e540a1af629f97 Mon Sep 17 00:00:00 2001
-From: Leah Rowe <leah@libreboot.org>
-Date: Mon, 6 Jan 2025 18:49:58 +0000
-Subject: [PATCH 3/3] Print the Libreboot version in the SeaBIOS menu
-
-Signed-off-by: Leah Rowe <leah@libreboot.org>
----
- src/bootsplash.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/bootsplash.c b/src/bootsplash.c
-index 538b316d..e02bf3d2 100644
---- a/src/bootsplash.c
-+++ b/src/bootsplash.c
-@@ -48,7 +48,7 @@ enable_vga_console(void)
-     call16_int10(&br);
- 
-     // Write to screen.
--    printf("SeaBIOS (version %s)\n", VERSION);
-+    printf("Libreboot 26.01 Magnanimous Max (SeaBIOS menu): https://libreboot.org/\n");
-     display_uuid();
- }
- 
--- 
-2.47.3
-
diff --git a/config/seabios/default/target.cfg b/config/seabios/default/target.cfg
deleted file mode 100644
index 78cfc9e2..00000000
--- a/config/seabios/default/target.cfg
+++ /dev/null
@@ -1,4 +0,0 @@
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-tree="default"
-rev="0026c353eb4e220af29750fcf000d48faf8d4ab3"