[U-Boot] [PATCH v2 1/8] x86: Add new slimbootloader CPU type
- Added CONFIG_SYS_SLIMBOOTLOADER to enable slimbootloader CPU type - Added new arch/x86/cpu/slimbootloader directory with minimum codes - Get hob_list pointer from Slim Bootloader
Signed-off-by: Aiden Park aiden.park@intel.com --- arch/x86/Kconfig | 1 + arch/x86/cpu/Makefile | 1 + arch/x86/cpu/slimbootloader/Kconfig | 23 ++++++++++ arch/x86/cpu/slimbootloader/Makefile | 5 +++ arch/x86/cpu/slimbootloader/car.S | 43 +++++++++++++++++++ arch/x86/cpu/slimbootloader/slimbootloader.c | 21 +++++++++ .../asm/arch-slimbootloader/slimbootloader.h | 11 +++++ arch/x86/include/asm/global_data.h | 2 +- arch/x86/lib/asm-offsets.c | 2 +- 9 files changed, 107 insertions(+), 2 deletions(-) create mode 100644 arch/x86/cpu/slimbootloader/Kconfig create mode 100644 arch/x86/cpu/slimbootloader/Makefile create mode 100644 arch/x86/cpu/slimbootloader/car.S create mode 100644 arch/x86/cpu/slimbootloader/slimbootloader.c create mode 100644 arch/x86/include/asm/arch-slimbootloader/slimbootloader.h
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 70f939869a..1612246dfc 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -116,6 +116,7 @@ source "arch/x86/cpu/qemu/Kconfig" source "arch/x86/cpu/quark/Kconfig" source "arch/x86/cpu/queensbay/Kconfig" source "arch/x86/cpu/tangier/Kconfig" +source "arch/x86/cpu/slimbootloader/Kconfig"
# architecture-specific options below
diff --git a/arch/x86/cpu/Makefile b/arch/x86/cpu/Makefile index 85fd5e616e..a5c0113fa4 100644 --- a/arch/x86/cpu/Makefile +++ b/arch/x86/cpu/Makefile @@ -48,6 +48,7 @@ obj-$(CONFIG_NORTHBRIDGE_INTEL_IVYBRIDGE) += ivybridge/ obj-$(CONFIG_INTEL_QUARK) += quark/ obj-$(CONFIG_INTEL_QUEENSBAY) += queensbay/ obj-$(CONFIG_INTEL_TANGIER) += tangier/ +obj-$(CONFIG_SYS_SLIMBOOTLOADER) += slimbootloader/ obj-$(CONFIG_APIC) += lapic.o ioapic.o obj-y += irq.o ifndef CONFIG_$(SPL_)X86_64 diff --git a/arch/x86/cpu/slimbootloader/Kconfig b/arch/x86/cpu/slimbootloader/Kconfig new file mode 100644 index 0000000000..e7513afd5b --- /dev/null +++ b/arch/x86/cpu/slimbootloader/Kconfig @@ -0,0 +1,23 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2019 Intel Corporation <www.intel.com> + +if TARGET_SLIMBOOTLOADER + +config SYS_SLIMBOOTLOADER + bool + default y + imply SYS_NS16550 + imply AHCI_PCI + imply SCSI + imply SCSI_AHCI + imply MMC + imply MMC_PCI + imply MMC_SDHCI + imply MMC_SDHCI_SDMA + imply USB + imply USB_EHCI_HCD + imply USB_XHCI_HCD + imply USB_STORAGE + +endif diff --git a/arch/x86/cpu/slimbootloader/Makefile b/arch/x86/cpu/slimbootloader/Makefile new file mode 100644 index 0000000000..627a721e8c --- /dev/null +++ b/arch/x86/cpu/slimbootloader/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2019 Intel Corporation <www.intel.com> + +obj-y += car.o slimbootloader.o diff --git a/arch/x86/cpu/slimbootloader/car.S b/arch/x86/cpu/slimbootloader/car.S new file mode 100644 index 0000000000..63c5c28b33 --- /dev/null +++ b/arch/x86/cpu/slimbootloader/car.S @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2019 Intel Corporation <www.intel.com> + */ + +#include <generated/asm-offsets.h> + +.section .text + +.globl slimbootloader_start +slimbootloader_start: + /* Get hob pointer parameter from previous stage's stack */ + mov 0x4(%esp), %esi + + /* Set up global data */ + mov %esp, %eax + call board_init_f_alloc_reserve + mov %eax, %esp + call board_init_f_init_reserve + +#ifdef CONFIG_DEBUG_UART + call debug_uart_init +#endif + + /* Get address of global_data */ + mov %fs:0, %edx + movl %esi, GD_HOB_LIST(%edx) + + /* Enter u-boot with 0 bootflag */ + xorl %eax, %eax + call board_init_f + +.globl car_init +car_init: + /* + * CAR init/teardown and memory init have already been done + * in Slim Bootloader stages. Therefore, let's use this car_init as + * very first entry point of slimbootloader_start. + */ + jmp slimbootloader_start + + /* DO NOT REACH HERE */ + jmp . diff --git a/arch/x86/cpu/slimbootloader/slimbootloader.c b/arch/x86/cpu/slimbootloader/slimbootloader.c new file mode 100644 index 0000000000..9f3a61ec61 --- /dev/null +++ b/arch/x86/cpu/slimbootloader/slimbootloader.c @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2019 Intel Corporation <www.intel.com> + */ + +#include <common.h> + +int arch_cpu_init(void) +{ + return x86_cpu_init_f(); +} + +int checkcpu(void) +{ + return 0; +} + +int print_cpuinfo(void) +{ + return default_print_cpuinfo(); +} diff --git a/arch/x86/include/asm/arch-slimbootloader/slimbootloader.h b/arch/x86/include/asm/arch-slimbootloader/slimbootloader.h new file mode 100644 index 0000000000..7309a83724 --- /dev/null +++ b/arch/x86/include/asm/arch-slimbootloader/slimbootloader.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2019 Intel Corporation <www.intel.com> + */ + +#ifndef __SLIMBOOTLOADER_ARCH_H__ +#define __SLIMBOOTLOADER_ARCH_H__ + +#include <common.h> + +#endif diff --git a/arch/x86/include/asm/global_data.h b/arch/x86/include/asm/global_data.h index 9398ec33b2..674efaaa01 100644 --- a/arch/x86/include/asm/global_data.h +++ b/arch/x86/include/asm/global_data.h @@ -83,7 +83,7 @@ struct arch_global_data { const struct pch_gpio_map *gpio_map; /* board GPIO map */ struct memory_info meminfo; /* Memory information */ struct pei_memory_info pei_meminfo; /* PEI memory information */ -#ifdef CONFIG_HAVE_FSP +#if defined(CONFIG_HAVE_FSP) || defined(CONFIG_SYS_SLIMBOOTLOADER) void *hob_list; /* FSP HOB list */ #endif struct mtrr_request mtrr_req[MAX_MTRR_REQUESTS]; diff --git a/arch/x86/lib/asm-offsets.c b/arch/x86/lib/asm-offsets.c index 90dce22b25..258c0bbc2c 100644 --- a/arch/x86/lib/asm-offsets.c +++ b/arch/x86/lib/asm-offsets.c @@ -17,7 +17,7 @@ int main(void) { DEFINE(GD_BIST, offsetof(gd_t, arch.bist)); -#ifdef CONFIG_HAVE_FSP +#if defined(CONFIG_HAVE_FSP) || defined(CONFIG_SYS_SLIMBOOTLOADER) DEFINE(GD_HOB_LIST, offsetof(gd_t, arch.hob_list)); #endif DEFINE(GD_TABLE, offsetof(gd_t, arch.table));
Hi Aiden,
On Wed, Jun 26, 2019 at 7:15 AM Park, Aiden aiden.park@intel.com wrote:
Since this is the first patch in the series, could you please add a brief description about slim bootloader?
- Added CONFIG_SYS_SLIMBOOTLOADER to enable slimbootloader CPU type
nits: Added -> Add
- Added new arch/x86/cpu/slimbootloader directory with minimum codes
ditto
- Get hob_list pointer from Slim Bootloader
Signed-off-by: Aiden Park aiden.park@intel.com
arch/x86/Kconfig | 1 + arch/x86/cpu/Makefile | 1 + arch/x86/cpu/slimbootloader/Kconfig | 23 ++++++++++ arch/x86/cpu/slimbootloader/Makefile | 5 +++ arch/x86/cpu/slimbootloader/car.S | 43 +++++++++++++++++++ arch/x86/cpu/slimbootloader/slimbootloader.c | 21 +++++++++ .../asm/arch-slimbootloader/slimbootloader.h | 11 +++++ arch/x86/include/asm/global_data.h | 2 +- arch/x86/lib/asm-offsets.c | 2 +- 9 files changed, 107 insertions(+), 2 deletions(-) create mode 100644 arch/x86/cpu/slimbootloader/Kconfig create mode 100644 arch/x86/cpu/slimbootloader/Makefile create mode 100644 arch/x86/cpu/slimbootloader/car.S create mode 100644 arch/x86/cpu/slimbootloader/slimbootloader.c create mode 100644 arch/x86/include/asm/arch-slimbootloader/slimbootloader.h
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 70f939869a..1612246dfc 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -116,6 +116,7 @@ source "arch/x86/cpu/qemu/Kconfig" source "arch/x86/cpu/quark/Kconfig" source "arch/x86/cpu/queensbay/Kconfig" source "arch/x86/cpu/tangier/Kconfig" +source "arch/x86/cpu/slimbootloader/Kconfig"
Please insert this before "tangier"
# architecture-specific options below
diff --git a/arch/x86/cpu/Makefile b/arch/x86/cpu/Makefile index 85fd5e616e..a5c0113fa4 100644 --- a/arch/x86/cpu/Makefile +++ b/arch/x86/cpu/Makefile @@ -48,6 +48,7 @@ obj-$(CONFIG_NORTHBRIDGE_INTEL_IVYBRIDGE) += ivybridge/ obj-$(CONFIG_INTEL_QUARK) += quark/ obj-$(CONFIG_INTEL_QUEENSBAY) += queensbay/ obj-$(CONFIG_INTEL_TANGIER) += tangier/ +obj-$(CONFIG_SYS_SLIMBOOTLOADER) += slimbootloader/
nits: please insert this after CONFIG_SYS_COREBOOT
obj-$(CONFIG_APIC) += lapic.o ioapic.o obj-y += irq.o ifndef CONFIG_$(SPL_)X86_64 diff --git a/arch/x86/cpu/slimbootloader/Kconfig b/arch/x86/cpu/slimbootloader/Kconfig new file mode 100644 index 0000000000..e7513afd5b --- /dev/null +++ b/arch/x86/cpu/slimbootloader/Kconfig @@ -0,0 +1,23 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2019 Intel Corporation <www.intel.com>
+if TARGET_SLIMBOOTLOADER
+config SYS_SLIMBOOTLOADER
booldefault yimply SYS_NS16550imply AHCI_PCIimply SCSIimply SCSI_AHCIimply MMCimply MMC_PCIimply MMC_SDHCIimply MMC_SDHCI_SDMAimply USBimply USB_EHCI_HCDimply USB_XHCI_HCDimply USB_STORAGE
Could you please imply more common drivers for this? I think we should at least imply USB_KEYBOARD, E1000, RTL8169.
+endif diff --git a/arch/x86/cpu/slimbootloader/Makefile b/arch/x86/cpu/slimbootloader/Makefile new file mode 100644 index 0000000000..627a721e8c --- /dev/null +++ b/arch/x86/cpu/slimbootloader/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2019 Intel Corporation <www.intel.com>
+obj-y += car.o slimbootloader.o diff --git a/arch/x86/cpu/slimbootloader/car.S b/arch/x86/cpu/slimbootloader/car.S new file mode 100644 index 0000000000..63c5c28b33 --- /dev/null +++ b/arch/x86/cpu/slimbootloader/car.S @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/*
- Copyright (C) 2019 Intel Corporation <www.intel.com>
- */
+#include <generated/asm-offsets.h>
+.section .text
+.globl slimbootloader_start +slimbootloader_start:
/* Get hob pointer parameter from previous stage's stack */mov 0x4(%esp), %esi/* Set up global data */mov %esp, %eaxcall board_init_f_alloc_reservemov %eax, %espcall board_init_f_init_reserve+#ifdef CONFIG_DEBUG_UART
call debug_uart_init+#endif
/* Get address of global_data */mov %fs:0, %edxmovl %esi, GD_HOB_LIST(%edx)/* Enter u-boot with 0 bootflag */xorl %eax, %eaxcall board_init_f+.globl car_init +car_init:
/** CAR init/teardown and memory init have already been done* in Slim Bootloader stages. Therefore, let's use this car_init as* very first entry point of slimbootloader_start.*/jmp slimbootloader_start/* DO NOT REACH HERE */jmp .diff --git a/arch/x86/cpu/slimbootloader/slimbootloader.c b/arch/x86/cpu/slimbootloader/slimbootloader.c new file mode 100644 index 0000000000..9f3a61ec61 --- /dev/null +++ b/arch/x86/cpu/slimbootloader/slimbootloader.c @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0+ +/*
- Copyright (C) 2019 Intel Corporation <www.intel.com>
- */
+#include <common.h>
+int arch_cpu_init(void) +{
return x86_cpu_init_f();+}
+int checkcpu(void) +{
return 0;+}
+int print_cpuinfo(void) +{
return default_print_cpuinfo();+} diff --git a/arch/x86/include/asm/arch-slimbootloader/slimbootloader.h b/arch/x86/include/asm/arch-slimbootloader/slimbootloader.h new file mode 100644 index 0000000000..7309a83724 --- /dev/null +++ b/arch/x86/include/asm/arch-slimbootloader/slimbootloader.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/*
- Copyright (C) 2019 Intel Corporation <www.intel.com>
- */
+#ifndef __SLIMBOOTLOADER_ARCH_H__ +#define __SLIMBOOTLOADER_ARCH_H__
+#include <common.h>
+#endif diff --git a/arch/x86/include/asm/global_data.h b/arch/x86/include/asm/global_data.h index 9398ec33b2..674efaaa01 100644 --- a/arch/x86/include/asm/global_data.h +++ b/arch/x86/include/asm/global_data.h @@ -83,7 +83,7 @@ struct arch_global_data { const struct pch_gpio_map *gpio_map; /* board GPIO map */ struct memory_info meminfo; /* Memory information */ struct pei_memory_info pei_meminfo; /* PEI memory information */ -#ifdef CONFIG_HAVE_FSP +#if defined(CONFIG_HAVE_FSP) || defined(CONFIG_SYS_SLIMBOOTLOADER) void *hob_list; /* FSP HOB list */ #endif struct mtrr_request mtrr_req[MAX_MTRR_REQUESTS]; diff --git a/arch/x86/lib/asm-offsets.c b/arch/x86/lib/asm-offsets.c index 90dce22b25..258c0bbc2c 100644 --- a/arch/x86/lib/asm-offsets.c +++ b/arch/x86/lib/asm-offsets.c @@ -17,7 +17,7 @@ int main(void) { DEFINE(GD_BIST, offsetof(gd_t, arch.bist)); -#ifdef CONFIG_HAVE_FSP +#if defined(CONFIG_HAVE_FSP) || defined(CONFIG_SYS_SLIMBOOTLOADER) DEFINE(GD_HOB_LIST, offsetof(gd_t, arch.hob_list)); #endif DEFINE(GD_TABLE, offsetof(gd_t, arch.table)); -- 2.20.1
Hi Bin,
-----Original Message----- From: Bin Meng [mailto:bmeng.cn@gmail.com] Sent: Tuesday, July 2, 2019 7:13 AM To: Park, Aiden aiden.park@intel.com Cc: U-Boot Mailing List u-boot@lists.denx.de; Simon Glass sjg@chromium.org Subject: Re: [PATCH v2 1/8] x86: Add new slimbootloader CPU type
Hi Aiden,
On Wed, Jun 26, 2019 at 7:15 AM Park, Aiden aiden.park@intel.com wrote:
Since this is the first patch in the series, could you please add a brief description about slim bootloader?
Sure. I will add a brief description about Slim Bootloader. Thanks.
- Added CONFIG_SYS_SLIMBOOTLOADER to enable slimbootloader CPU
type
nits: Added -> Add
I will change this.
- Added new arch/x86/cpu/slimbootloader directory with minimum codes
ditto
I will change this too.
- Get hob_list pointer from Slim Bootloader
Signed-off-by: Aiden Park aiden.park@intel.com
arch/x86/Kconfig | 1 + arch/x86/cpu/Makefile | 1 + arch/x86/cpu/slimbootloader/Kconfig | 23 ++++++++++ arch/x86/cpu/slimbootloader/Makefile | 5 +++ arch/x86/cpu/slimbootloader/car.S | 43 +++++++++++++++++++ arch/x86/cpu/slimbootloader/slimbootloader.c | 21 +++++++++ .../asm/arch-slimbootloader/slimbootloader.h | 11 +++++ arch/x86/include/asm/global_data.h | 2 +- arch/x86/lib/asm-offsets.c | 2 +- 9 files changed, 107 insertions(+), 2 deletions(-) create mode 100644 arch/x86/cpu/slimbootloader/Kconfig create mode 100644 arch/x86/cpu/slimbootloader/Makefile create mode 100644 arch/x86/cpu/slimbootloader/car.S create mode 100644 arch/x86/cpu/slimbootloader/slimbootloader.c create mode 100644 arch/x86/include/asm/arch-slimbootloader/slimbootloader.h
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 70f939869a..1612246dfc 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -116,6 +116,7 @@ source "arch/x86/cpu/qemu/Kconfig" source "arch/x86/cpu/quark/Kconfig" source "arch/x86/cpu/queensbay/Kconfig" source "arch/x86/cpu/tangier/Kconfig" +source "arch/x86/cpu/slimbootloader/Kconfig"
Please insert this before "tangier"
Let me move this before tangier.
# architecture-specific options below
diff --git a/arch/x86/cpu/Makefile b/arch/x86/cpu/Makefile index 85fd5e616e..a5c0113fa4 100644 --- a/arch/x86/cpu/Makefile +++ b/arch/x86/cpu/Makefile @@ -48,6 +48,7 @@ obj-$(CONFIG_NORTHBRIDGE_INTEL_IVYBRIDGE) += ivybridge/ obj-$(CONFIG_INTEL_QUARK) += quark/ obj-$(CONFIG_INTEL_QUEENSBAY) += queensbay/ obj-$(CONFIG_INTEL_TANGIER) += tangier/ +obj-$(CONFIG_SYS_SLIMBOOTLOADER) += slimbootloader/
nits: please insert this after CONFIG_SYS_COREBOOT
Let me move this too.
obj-$(CONFIG_APIC) += lapic.o ioapic.o obj-y += irq.o ifndef CONFIG_$(SPL_)X86_64 diff --git a/arch/x86/cpu/slimbootloader/Kconfig b/arch/x86/cpu/slimbootloader/Kconfig new file mode 100644 index 0000000000..e7513afd5b --- /dev/null +++ b/arch/x86/cpu/slimbootloader/Kconfig @@ -0,0 +1,23 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2019 Intel Corporation <www.intel.com>
+if TARGET_SLIMBOOTLOADER
+config SYS_SLIMBOOTLOADER
booldefault yimply SYS_NS16550imply AHCI_PCIimply SCSIimply SCSI_AHCIimply MMCimply MMC_PCIimply MMC_SDHCIimply MMC_SDHCI_SDMAimply USBimply USB_EHCI_HCDimply USB_XHCI_HCDimply USB_STORAGECould you please imply more common drivers for this? I think we should at least imply USB_KEYBOARD, E1000, RTL8169.
Thanks for letting me know this. Basically, this was my intention to have very minimum drivers for booting and small binary size. Let me add common drivers.
+endif diff --git a/arch/x86/cpu/slimbootloader/Makefile b/arch/x86/cpu/slimbootloader/Makefile new file mode 100644 index 0000000000..627a721e8c --- /dev/null +++ b/arch/x86/cpu/slimbootloader/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2019 Intel Corporation <www.intel.com>
+obj-y += car.o slimbootloader.o diff --git a/arch/x86/cpu/slimbootloader/car.S b/arch/x86/cpu/slimbootloader/car.S new file mode 100644 index 0000000000..63c5c28b33 --- /dev/null +++ b/arch/x86/cpu/slimbootloader/car.S @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/*
- Copyright (C) 2019 Intel Corporation <www.intel.com> */
+#include <generated/asm-offsets.h>
+.section .text
+.globl slimbootloader_start +slimbootloader_start:
/* Get hob pointer parameter from previous stage's stack */mov 0x4(%esp), %esi/* Set up global data */mov %esp, %eaxcall board_init_f_alloc_reservemov %eax, %espcall board_init_f_init_reserve+#ifdef CONFIG_DEBUG_UART
call debug_uart_init+#endif
/* Get address of global_data */mov %fs:0, %edxmovl %esi, GD_HOB_LIST(%edx)/* Enter u-boot with 0 bootflag */xorl %eax, %eaxcall board_init_f+.globl car_init +car_init:
/** CAR init/teardown and memory init have already been done* in Slim Bootloader stages. Therefore, let's use this car_init as* very first entry point of slimbootloader_start.*/jmp slimbootloader_start/* DO NOT REACH HERE */jmp .diff --git a/arch/x86/cpu/slimbootloader/slimbootloader.c b/arch/x86/cpu/slimbootloader/slimbootloader.c new file mode 100644 index 0000000000..9f3a61ec61 --- /dev/null +++ b/arch/x86/cpu/slimbootloader/slimbootloader.c @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0+ +/*
- Copyright (C) 2019 Intel Corporation <www.intel.com> */
+#include <common.h>
+int arch_cpu_init(void) +{
return x86_cpu_init_f();+}
+int checkcpu(void) +{
return 0;+}
+int print_cpuinfo(void) +{
return default_print_cpuinfo(); }diff --git a/arch/x86/include/asm/arch-slimbootloader/slimbootloader.h b/arch/x86/include/asm/arch-slimbootloader/slimbootloader.h new file mode 100644 index 0000000000..7309a83724 --- /dev/null +++ b/arch/x86/include/asm/arch-slimbootloader/slimbootloader.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/*
- Copyright (C) 2019 Intel Corporation <www.intel.com> */
+#ifndef __SLIMBOOTLOADER_ARCH_H__ +#define __SLIMBOOTLOADER_ARCH_H__
+#include <common.h>
+#endif diff --git a/arch/x86/include/asm/global_data.h b/arch/x86/include/asm/global_data.h index 9398ec33b2..674efaaa01 100644 --- a/arch/x86/include/asm/global_data.h +++ b/arch/x86/include/asm/global_data.h @@ -83,7 +83,7 @@ struct arch_global_data { const struct pch_gpio_map *gpio_map; /* board GPIO map */ struct memory_info meminfo; /* Memory information */ struct pei_memory_info pei_meminfo; /* PEI memory information
*/
-#ifdef CONFIG_HAVE_FSP +#if defined(CONFIG_HAVE_FSP) ||
defined(CONFIG_SYS_SLIMBOOTLOADER)
void *hob_list; /* FSP HOB list */#endif struct mtrr_request mtrr_req[MAX_MTRR_REQUESTS]; diff --git a/arch/x86/lib/asm-offsets.c b/arch/x86/lib/asm-offsets.c index 90dce22b25..258c0bbc2c 100644 --- a/arch/x86/lib/asm-offsets.c +++ b/arch/x86/lib/asm-offsets.c @@ -17,7 +17,7 @@ int main(void) { DEFINE(GD_BIST, offsetof(gd_t, arch.bist)); -#ifdef CONFIG_HAVE_FSP +#if defined(CONFIG_HAVE_FSP) ||
defined(CONFIG_SYS_SLIMBOOTLOADER)
DEFINE(GD_HOB_LIST, offsetof(gd_t, arch.hob_list)); #endif DEFINE(GD_TABLE, offsetof(gd_t, arch.table));-- 2.20.1
participants (2)
-
Bin Meng -
Park, Aiden