Module Name: src
Committed By: jmcneill
Date: Wed Oct 6 10:13:20 UTC 2021
Modified Files:
src/sys/stand/efiboot: Makefile.efiboot boot.c bootmenu.c efiacpi.c
efiacpi.h efiboot.c efiboot.h efifdt.c efifdt.h efigetsecs.c
efigop.c exec.c
src/sys/stand/efiboot/bootaa64: Makefile
src/sys/stand/efiboot/bootarm: Makefile
src/sys/stand/efiboot/bootriscv64: Makefile
Log Message:
efiboot: Make FDT support optional on a per-arch basis.
To generate a diff of this commit:
cvs rdiff -u -r1.23 -r1.24 src/sys/stand/efiboot/Makefile.efiboot
cvs rdiff -u -r1.37 -r1.38 src/sys/stand/efiboot/boot.c
cvs rdiff -u -r1.2 -r1.3 src/sys/stand/efiboot/bootmenu.c \
src/sys/stand/efiboot/efiacpi.h
cvs rdiff -u -r1.10 -r1.11 src/sys/stand/efiboot/efiacpi.c \
src/sys/stand/efiboot/efifdt.h
cvs rdiff -u -r1.21 -r1.22 src/sys/stand/efiboot/efiboot.c
cvs rdiff -u -r1.17 -r1.18 src/sys/stand/efiboot/efiboot.h
cvs rdiff -u -r1.29 -r1.30 src/sys/stand/efiboot/efifdt.c
cvs rdiff -u -r1.4 -r1.5 src/sys/stand/efiboot/efigetsecs.c
cvs rdiff -u -r1.1 -r1.2 src/sys/stand/efiboot/efigop.c
cvs rdiff -u -r1.22 -r1.23 src/sys/stand/efiboot/exec.c
cvs rdiff -u -r1.10 -r1.11 src/sys/stand/efiboot/bootaa64/Makefile
cvs rdiff -u -r1.6 -r1.7 src/sys/stand/efiboot/bootarm/Makefile
cvs rdiff -u -r1.1 -r1.2 src/sys/stand/efiboot/bootriscv64/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/stand/efiboot/Makefile.efiboot
diff -u src/sys/stand/efiboot/Makefile.efiboot:1.23 src/sys/stand/efiboot/Makefile.efiboot:1.24
--- src/sys/stand/efiboot/Makefile.efiboot:1.23 Tue Sep 28 11:37:45 2021
+++ src/sys/stand/efiboot/Makefile.efiboot Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.efiboot,v 1.23 2021/09/28 11:37:45 jmcneill Exp $
+# $NetBSD: Makefile.efiboot,v 1.24 2021/10/06 10:13:19 jmcneill Exp $
S= ${.CURDIR}/../../..
@@ -22,15 +22,24 @@ AFLAGS.start.S= ${${ACTIVE_CC} == "clang
.PATH: ${EFIDIR}/gnuefi
SOURCES= crt0-efi-${GNUEFIARCH}.S reloc_${GNUEFIARCH}.c
SOURCES+= boot.c bootmenu.c conf.c console.c dev_net.c devopen.c exec.c \
- module.c overlay.c panic.c prompt.c
-SOURCES+= efiboot.c efichar.c efidev.c efigetsecs.c efifdt.c \
- efifile.c efiblock.c efinet.c efipxe.c efiacpi.c efirng.c \
+ module.c panic.c prompt.c
+SOURCES+= efiboot.c efichar.c efidev.c efigetsecs.c \
+ efifile.c efiblock.c efinet.c efipxe.c efirng.c \
efiwatchdog.c efigop.c smbios.c
+.if ${EFIBOOT_FDT:Uno} == "yes"
+CPPFLAGS+= -DEFIBOOT_FDT
+SOURCES+= efifdt.c overlay.c
.PATH: ${S}/external/bsd/libfdt/dist
CPPFLAGS+= -I${S}/external/bsd/libfdt/dist
SOURCES+= fdt.c fdt_addresses.c fdt_empty_tree.c fdt_overlay.c
SOURCES+= fdt_ro.c fdt_rw.c fdt_strerror.c fdt_sw.c fdt_wip.c
+.endif
+
+.if ${EFIBOOT_ACPI:Uno} == "yes"
+CPPFLAGS+= -DEFIBOOT_ACPI
+SOURCES+= efiacpi.c
+.endif
SRCS= ${SOURCES} ${EXTRA_SOURCES}
@@ -146,9 +155,9 @@ VERSIONMACHINE=${MACHINE}
CLEANFILES+= ${PROG}.so ${PROG}.tmp
${PROG}: ${PROG}.so
- ${OBJCOPY} -j .text -j .sdata -j .data -j .dynamic -j .dynsym -j .rel \
+ ${OBJCOPY} -j .text -j .sdata -j .data -j .dynamic -j .dynsym \
-j .rela -j .rel.* -j .rela.* -j .rel* -j .rela* \
- -j .reloc -O binary ${PROG}.so ${.TARGET}
+ -j .reloc ${OBJCOPY_FORMAT} ${PROG}.so ${.TARGET}
.include <bsd.prog.mk>
Index: src/sys/stand/efiboot/boot.c
diff -u src/sys/stand/efiboot/boot.c:1.37 src/sys/stand/efiboot/boot.c:1.38
--- src/sys/stand/efiboot/boot.c:1.37 Tue Sep 28 11:37:45 2021
+++ src/sys/stand/efiboot/boot.c Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: boot.c,v 1.37 2021/09/28 11:37:45 jmcneill Exp $ */
+/* $NetBSD: boot.c,v 1.38 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka <[email protected]>
@@ -30,13 +30,19 @@
#include "efiboot.h"
#include "efiblock.h"
#include "efifile.h"
-#include "efifdt.h"
-#include "efiacpi.h"
#include "efirng.h"
#include "module.h"
-#include "overlay.h"
#include "bootmenu.h"
+#ifdef EFIBOOT_FDT
+#include "efifdt.h"
+#include "overlay.h"
+#endif
+
+#ifdef EFIBOOT_ACPI
+#include "efiacpi.h"
+#endif
+
#include <sys/bootblock.h>
#include <sys/boot_flag.h>
#include <machine/limits.h>
@@ -90,11 +96,13 @@ int set_bootargs(const char *);
void command_boot(char *);
void command_dev(char *);
-void command_dtb(char *);
void command_initrd(char *);
void command_rndseed(char *);
+#ifdef EFIBOOT_FDT
+void command_dtb(char *);
void command_dtoverlay(char *);
void command_dtoverlays(char *);
+#endif
void command_modules(char *);
void command_load(char *);
void command_unload(char *);
@@ -109,12 +117,14 @@ void command_quit(char *);
const struct boot_command commands[] = {
{ "boot", command_boot, "boot [dev:][filename] [args]\n (ex. \"hd0a:\\netbsd.old -s\"" },
{ "dev", command_dev, "dev" },
+#ifdef EFIBOOT_FDT
{ "dtb", command_dtb, "dtb [dev:][filename]" },
+ { "dtoverlay", command_dtoverlay, "dtoverlay [dev:][filename]" },
+ { "dtoverlays", command_dtoverlays, "dtoverlays [{on|off|reset}]" },
+#endif
{ "initrd", command_initrd, "initrd [dev:][filename]" },
{ "fs", command_initrd, NULL },
{ "rndseed", command_rndseed, "rndseed [dev:][filename]" },
- { "dtoverlay", command_dtoverlay, "dtoverlay [dev:][filename]" },
- { "dtoverlays", command_dtoverlays, "dtoverlays [{on|off|reset}]" },
{ "modules", command_modules, "modules [{on|off|reset}]" },
{ "load", command_load, "load <module_name>" },
{ "unload", command_unload, "unload <module_name>" },
@@ -196,12 +206,6 @@ command_dev(char *arg)
}
void
-command_dtb(char *arg)
-{
- set_dtb_path(arg);
-}
-
-void
command_initrd(char *arg)
{
set_initrd_path(arg);
@@ -213,6 +217,13 @@ command_rndseed(char *arg)
set_rndseed_path(arg);
}
+#ifdef EFIBOOT_FDT
+void
+command_dtb(char *arg)
+{
+ set_dtb_path(arg);
+}
+
void
command_dtoverlays(char *arg)
{
@@ -243,6 +254,7 @@ command_dtoverlay(char *arg)
dtoverlay_add(arg);
}
+#endif
void
command_modules(char *arg)
@@ -359,8 +371,12 @@ command_version(char *arg)
printf("Config path: %s\n", pathbuf);
}
+#ifdef EFIBOOT_FDT
efi_fdt_show();
+#endif
+#ifdef EFIBOOT_ACPI
efi_acpi_show();
+#endif
efi_rng_show();
efi_md_show();
efi_gop_show();
Index: src/sys/stand/efiboot/bootmenu.c
diff -u src/sys/stand/efiboot/bootmenu.c:1.2 src/sys/stand/efiboot/bootmenu.c:1.3
--- src/sys/stand/efiboot/bootmenu.c:1.2 Fri Jun 26 03:23:04 2020
+++ src/sys/stand/efiboot/bootmenu.c Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: bootmenu.c,v 1.2 2020/06/26 03:23:04 thorpej Exp $ */
+/* $NetBSD: bootmenu.c,v 1.3 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -64,8 +64,10 @@ do_bootcfg_command(const char *cmd, char
else if (strcmp(cmd, BOOTCFG_CMD_USERCONF) == 0)
userconf_add(arg);
#endif
+#ifdef EFIBOOT_FDT
else if (strcmp(cmd, "dtoverlay") == 0)
dtoverlay_add(arg);
+#endif
}
int
Index: src/sys/stand/efiboot/efiacpi.h
diff -u src/sys/stand/efiboot/efiacpi.h:1.2 src/sys/stand/efiboot/efiacpi.h:1.3
--- src/sys/stand/efiboot/efiacpi.h:1.2 Fri May 21 21:53:15 2021
+++ src/sys/stand/efiboot/efiacpi.h Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: efiacpi.h,v 1.2 2021/05/21 21:53:15 jmcneill Exp $ */
+/* $NetBSD: efiacpi.h,v 1.3 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2018 The NetBSD Foundation, Inc.
@@ -29,9 +29,16 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
+#if !defined(EFIBOOT_ACPI)
+#error ACPI support not enabled
+#endif
+
int efi_acpi_probe(void);
void efi_acpi_show(void);
int efi_acpi_available(void);
int efi_acpi_enabled(void);
void efi_acpi_enable(int);
int efi_acpi_create_fdt(void);
+const char *efi_acpi_get_model(void);
+void *efi_acpi_root(void);
+void *efi_acpi_smbios(void);
Index: src/sys/stand/efiboot/efiacpi.c
diff -u src/sys/stand/efiboot/efiacpi.c:1.10 src/sys/stand/efiboot/efiacpi.c:1.11
--- src/sys/stand/efiboot/efiacpi.c:1.10 Fri Jul 23 21:33:00 2021
+++ src/sys/stand/efiboot/efiacpi.c Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: efiacpi.c,v 1.10 2021/07/23 21:33:00 jmcneill Exp $ */
+/* $NetBSD: efiacpi.c,v 1.11 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2018 The NetBSD Foundation, Inc.
@@ -31,7 +31,6 @@
#include "efiboot.h"
#include "efiacpi.h"
-#include "efifdt.h"
#include "smbios.h"
struct acpi_rdsp {
@@ -46,10 +45,6 @@ struct acpi_rdsp {
uint8_t reserved[3];
};
-#include <libfdt.h>
-
-#define ACPI_FDT_SIZE (128 * 1024)
-
static EFI_GUID Acpi20TableGuid = ACPI_20_TABLE_GUID;
static EFI_GUID Smbios3TableGuid = SMBIOS3_TABLE_GUID;
static EFI_GUID SmbiosTableGuid = SMBIOS_TABLE_GUID;
@@ -96,9 +91,21 @@ efi_acpi_enable(int enable)
acpi_enable = enable;
}
+void *
+efi_acpi_root(void)
+{
+ return acpi_root;
+}
+
+void *
+efi_acpi_smbios(void)
+{
+ return smbios_table;
+}
+
static char model_buf[128];
-static const char *
+const char *
efi_acpi_get_model(void)
{
struct smbtable smbios;
@@ -144,38 +151,3 @@ efi_acpi_show(void)
if (smbios_table)
printf("SMBIOS: %s\n", efi_acpi_get_model());
}
-
-int
-efi_acpi_create_fdt(void)
-{
- int error;
- void *fdt;
-
- if (acpi_root == NULL)
- return EINVAL;
-
- fdt = AllocatePool(ACPI_FDT_SIZE);
- if (fdt == NULL)
- return ENOMEM;
-
- error = fdt_create_empty_tree(fdt, ACPI_FDT_SIZE);
- if (error)
- return EIO;
-
- const char *model = efi_acpi_get_model();
-
- fdt_setprop_string(fdt, fdt_path_offset(fdt, "/"), "compatible", "netbsd,generic-acpi");
- fdt_setprop_string(fdt, fdt_path_offset(fdt, "/"), "model", model);
- fdt_setprop_cell(fdt, fdt_path_offset(fdt, "/"), "#address-cells", 2);
- fdt_setprop_cell(fdt, fdt_path_offset(fdt, "/"), "#size-cells", 2);
-
- fdt_add_subnode(fdt, fdt_path_offset(fdt, "/"), "chosen");
- fdt_setprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,acpi-root-table", (uint64_t)(uintptr_t)acpi_root);
- if (smbios_table)
- fdt_setprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,smbios-table", (uint64_t)(uintptr_t)smbios_table);
-
- fdt_add_subnode(fdt, fdt_path_offset(fdt, "/"), "acpi");
- fdt_setprop_string(fdt, fdt_path_offset(fdt, "/acpi"), "compatible", "netbsd,acpi");
-
- return efi_fdt_set_data(fdt);
-}
Index: src/sys/stand/efiboot/efifdt.h
diff -u src/sys/stand/efiboot/efifdt.h:1.10 src/sys/stand/efiboot/efifdt.h:1.11
--- src/sys/stand/efiboot/efifdt.h:1.10 Sat Oct 10 19:17:39 2020
+++ src/sys/stand/efiboot/efifdt.h Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: efifdt.h,v 1.10 2020/10/10 19:17:39 jmcneill Exp $ */
+/* $NetBSD: efifdt.h,v 1.11 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2018 Jared McNeill <[email protected]>
@@ -26,6 +26,10 @@
* SUCH DAMAGE.
*/
+#if !defined(EFIBOOT_FDT)
+#error FDT support not enabled
+#endif
+
int efi_fdt_probe(void);
void efi_fdt_memory_map(void);
void efi_fdt_gop(void);
Index: src/sys/stand/efiboot/efiboot.c
diff -u src/sys/stand/efiboot/efiboot.c:1.21 src/sys/stand/efiboot/efiboot.c:1.22
--- src/sys/stand/efiboot/efiboot.c:1.21 Tue Sep 28 11:37:45 2021
+++ src/sys/stand/efiboot/efiboot.c Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: efiboot.c,v 1.21 2021/09/28 11:37:45 jmcneill Exp $ */
+/* $NetBSD: efiboot.c,v 1.22 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2018 Jared McNeill <[email protected]>
@@ -29,14 +29,18 @@
#include "efiboot.h"
#include "efifile.h"
#include "efiblock.h"
+#include "efirng.h"
+
+#ifdef EFIBOOT_FDT
#include "efifdt.h"
+#endif
+
+#ifdef EFIBOOT_ACPI
#include "efiacpi.h"
-#include "efirng.h"
+#endif
#include <sys/reboot.h>
-#include <libfdt.h>
-
EFI_HANDLE IH;
EFI_DEVICE_PATH *efi_bootdp;
EFI_LOADED_IMAGE *efi_li;
@@ -91,8 +95,12 @@ efi_main(EFI_HANDLE imageHandle, EFI_SYS
Print(L"Image file : %s\n", DevicePathToStr(efi_li->FilePath));
#endif
+#ifdef EFIBOOT_ACPI
efi_acpi_probe();
+#endif
+#ifdef EFIBOOT_FDT
efi_fdt_probe();
+#endif
efi_pxe_probe();
efi_net_probe();
efi_file_system_probe();
@@ -105,78 +113,6 @@ efi_main(EFI_HANDLE imageHandle, EFI_SYS
return EFI_SUCCESS;
}
-#ifdef EFIBOOT_RUNTIME_ADDRESS
-static uint64_t
-efi_runtime_alloc_va(uint64_t npages)
-{
- static uint64_t va = EFIBOOT_RUNTIME_ADDRESS;
- static uint64_t sz = EFIBOOT_RUNTIME_SIZE;
- uint64_t nva;
-
- if (sz < (npages * EFI_PAGE_SIZE))
- panic("efi_acpi_alloc_va: couldn't allocate %" PRIu64 " pages", npages);
-
- nva = va;
- va += (npages * EFI_PAGE_SIZE);
- sz -= (npages * EFI_PAGE_SIZE);
-
- return nva;
-}
-#endif
-
-#ifdef EFIBOOT_RUNTIME_ADDRESS
-static void
-efi_set_virtual_address_map(EFI_MEMORY_DESCRIPTOR *memmap, UINTN nentries, UINTN mapkey, UINTN descsize, UINT32 descver)
-{
- EFI_MEMORY_DESCRIPTOR *md, *vmd, *vmemmap;
- EFI_STATUS status;
- int n, nrt;
- void *fdt;
-
- fdt = efi_fdt_data();
-
- vmemmap = alloc(nentries * descsize);
- if (vmemmap == NULL)
- panic("FATAL: couldn't allocate virtual memory map");
-
- for (n = 0, nrt = 0, vmd = vmemmap, md = memmap; n < nentries; n++, md = NextMemoryDescriptor(md, descsize)) {
- if ((md->Attribute & EFI_MEMORY_RUNTIME) == 0)
- continue;
- md->VirtualStart = efi_runtime_alloc_va(md->NumberOfPages);
-
- switch (md->Type) {
- case EfiRuntimeServicesCode:
- fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,uefi-runtime-code", md->PhysicalStart);
- fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,uefi-runtime-code", md->VirtualStart);
- fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,uefi-runtime-code", md->NumberOfPages * EFI_PAGE_SIZE);
- break;
- case EfiRuntimeServicesData:
- fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,uefi-runtime-data", md->PhysicalStart);
- fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,uefi-runtime-data", md->VirtualStart);
- fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,uefi-runtime-data", md->NumberOfPages * EFI_PAGE_SIZE);
- break;
- case EfiMemoryMappedIO:
- fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,uefi-runtime-mmio", md->PhysicalStart);
- fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,uefi-runtime-mmio", md->VirtualStart);
- fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,uefi-runtime-mmio", md->NumberOfPages * EFI_PAGE_SIZE);
- break;
- default:
- break;
- }
-
- *vmd = *md;
- vmd = NextMemoryDescriptor(vmd, descsize);
- ++nrt;
- }
-
- status = uefi_call_wrapper(RT->SetVirtualAddressMap, 4, nrt * descsize, descsize, descver, vmemmap);
- if (EFI_ERROR(status)) {
- printf("WARNING: SetVirtualAddressMap failed\n");
- return;
- }
-}
-#endif
-
void
efi_cleanup(void)
{
@@ -194,7 +130,7 @@ efi_cleanup(void)
}
#ifdef EFIBOOT_RUNTIME_ADDRESS
- efi_set_virtual_address_map(memmap, nentries, mapkey, descsize, descver);
+ arch_set_virtual_address_map(memmap, nentries, mapkey, descsize, descver);
#endif
}
Index: src/sys/stand/efiboot/efiboot.h
diff -u src/sys/stand/efiboot/efiboot.h:1.17 src/sys/stand/efiboot/efiboot.h:1.18
--- src/sys/stand/efiboot/efiboot.h:1.17 Tue Sep 28 11:37:45 2021
+++ src/sys/stand/efiboot/efiboot.h Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: efiboot.h,v 1.17 2021/09/28 11:37:45 jmcneill Exp $ */
+/* $NetBSD: efiboot.h,v 1.18 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka <[email protected]>
@@ -43,6 +43,11 @@ struct boot_command {
const char *c_help;
};
+int arch_prepare_boot(const char *, const char *, u_long *);
+void arch_cleanup_boot(void);
+size_t arch_alloc_size(void);
+void arch_set_virtual_address_map(EFI_MEMORY_DESCRIPTOR *, UINTN, UINTN, UINTN, UINT32);
+
/* conf.c */
extern struct fs_ops null_fs_ops;
extern struct fs_ops tftp_fs_ops;
@@ -75,6 +80,7 @@ void efi_cleanup(void);
void efi_exit(void);
void efi_delay(int);
void efi_reboot(void);
+void efi_progress(const char *, ...);
extern int howto;
/* efichar.c */
@@ -113,6 +119,7 @@ void efi_gop_dump(void);
void efi_gop_setmode(UINT32);
/* exec.c */
+int load_file(const char *, u_long, bool, EFI_PHYSICAL_ADDRESS *, u_long *);
int exec_netbsd(const char *, const char *);
/* panic.c */
Index: src/sys/stand/efiboot/efifdt.c
diff -u src/sys/stand/efiboot/efifdt.c:1.29 src/sys/stand/efiboot/efifdt.c:1.30
--- src/sys/stand/efiboot/efifdt.c:1.29 Fri May 21 21:53:15 2021
+++ src/sys/stand/efiboot/efifdt.c Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: efifdt.c,v 1.29 2021/05/21 21:53:15 jmcneill Exp $ */
+/* $NetBSD: efifdt.c,v 1.30 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2019 Jason R. Thorpe
@@ -30,7 +30,12 @@
#include "efiboot.h"
#include "efifdt.h"
#include "efiblock.h"
+#include "overlay.h"
+#include "module.h"
+
+#ifdef EFIBOOT_ACPI
#include "efiacpi.h"
+#endif
#include <libfdt.h>
@@ -48,6 +53,9 @@ static EFI_GUID FdtTableGuid = FDT_TABLE
(_md)->Type == EfiBootServicesCode || (_md)->Type == EfiBootServicesData || \
(_md)->Type == EfiConventionalMemory)
+#define FDT_SPACE (4 * 1024 * 1024)
+#define FDT_ALIGN (2 * 1024 * 1024)
+
#ifdef _LP64
#define PRIdUINTN "ld"
#define PRIxUINTN "lx"
@@ -58,6 +66,18 @@ static EFI_GUID FdtTableGuid = FDT_TABLE
static void *fdt_data = NULL;
static size_t fdt_data_size = 512*1024;
+static EFI_PHYSICAL_ADDRESS initrd_addr, dtb_addr, rndseed_addr;
+static u_long initrd_size = 0, dtb_size = 0, rndseed_size = 0;
+
+/* exec.c */
+extern EFI_PHYSICAL_ADDRESS efirng_addr;
+extern u_long efirng_size;
+
+#ifdef EFIBOOT_ACPI
+#define ACPI_FDT_SIZE (128 * 1024)
+static int efi_fdt_create_acpifdt(void);
+#endif
+
int
efi_fdt_probe(void)
{
@@ -435,18 +455,16 @@ efi_fdt_initrd(u_long initrd_addr, u_lon
/* pass in the NetBSD on-disk random seed */
void
-efi_fdt_rndseed(u_long rndseed_addr, u_long rndseed_size)
+efi_fdt_rndseed(u_long addr, u_long size)
{
int chosen;
- if (rndseed_size == 0)
+ if (size == 0)
return;
chosen = efi_fdt_chosen();
- fdt_setprop_u64(fdt_data, chosen, "netbsd,rndseed-start",
- rndseed_addr);
- fdt_setprop_u64(fdt_data, chosen, "netbsd,rndseed-end",
- rndseed_addr + rndseed_size);
+ fdt_setprop_u64(fdt_data, chosen, "netbsd,rndseed-start", addr);
+ fdt_setprop_u64(fdt_data, chosen, "netbsd,rndseed-end", addr + size);
}
/* pass in output from the EFI firmware's RNG from some unknown source */
@@ -479,3 +497,294 @@ efi_fdt_module(const char *module_name,
fdt_appendprop_u64(fdt_data, chosen, "netbsd,modules", module_addr);
fdt_appendprop_u64(fdt_data, chosen, "netbsd,modules", module_size);
}
+
+static void
+apply_overlay(const char *path, void *dtbo)
+{
+
+ if (!efi_fdt_overlay_is_compatible(dtbo)) {
+ printf("boot: %s: incompatible overlay\n", path);
+ return;
+ }
+
+ int fdterr;
+
+ if (efi_fdt_overlay_apply(dtbo, &fdterr) != 0) {
+ printf("boot: %s: error %d applying overlay\n", path, fdterr);
+ }
+}
+
+static void
+apply_overlay_file(const char *path)
+{
+ EFI_PHYSICAL_ADDRESS dtbo_addr;
+ u_long dtbo_size;
+
+ if (strlen(path) == 0)
+ return;
+
+ if (load_file(path, 0, false, &dtbo_addr, &dtbo_size) != 0 ||
+ dtbo_addr == 0) {
+ /* Error messages have already been displayed. */
+ goto out;
+ }
+
+ apply_overlay(path, (void *)(uintptr_t)dtbo_addr);
+
+out:
+ if (dtbo_addr) {
+ uefi_call_wrapper(BS->FreePages, 2, dtbo_addr,
+ EFI_SIZE_TO_PAGES(dtbo_size));
+ }
+}
+
+static void
+load_fdt_overlays(void)
+{
+ if (!dtoverlay_enabled)
+ return;
+
+ dtoverlay_foreach(apply_overlay_file);
+}
+
+static void
+load_module(const char *module_name)
+{
+ EFI_PHYSICAL_ADDRESS addr;
+ u_long size;
+ char path[PATH_MAX];
+
+ snprintf(path, sizeof(path), "%s/%s/%s.kmod", module_prefix,
+ module_name, module_name);
+
+ if (load_file(path, 0, false, &addr, &size) != 0 || addr == 0 || size == 0)
+ return;
+
+ efi_fdt_module(module_name, (u_long)addr, size);
+}
+
+static void
+load_modules(const char *kernel_name)
+{
+ if (!module_enabled)
+ return;
+
+ module_init(kernel_name);
+ module_foreach(load_module);
+}
+
+
+/*
+ * Prepare kernel arguments and shutdown boot services.
+ */
+int
+arch_prepare_boot(const char *fname, const char *args, u_long *marks)
+{
+ load_file(get_initrd_path(), 0, false, &initrd_addr, &initrd_size);
+ load_file(get_dtb_path(), 0, false, &dtb_addr, &dtb_size);
+
+#ifdef EFIBOOT_ACPI
+ /* ACPI support only works for little endian kernels */
+ efi_acpi_enable(netbsd_elf_data == ELFDATA2LSB);
+
+ if (efi_acpi_available() && efi_acpi_enabled()) {
+ int error = efi_fdt_create_acpifdt();
+ if (error != 0) {
+ return error;
+ }
+ } else
+#endif
+ if (dtb_addr && efi_fdt_set_data((void *)(uintptr_t)dtb_addr) != 0) {
+ printf("boot: invalid DTB data\n");
+ return EINVAL;
+ }
+
+ if (efi_fdt_size() > 0) {
+ /*
+ * Load the rndseed as late as possible -- after we
+ * have committed to using fdt and executing this
+ * kernel -- so that it doesn't hang around in memory
+ * if we have to bail or the kernel won't use it.
+ */
+ load_file(get_rndseed_path(), 0, false,
+ &rndseed_addr, &rndseed_size);
+
+ efi_fdt_init((marks[MARK_END] + FDT_ALIGN - 1) & -FDT_ALIGN, FDT_ALIGN);
+ load_modules(fname);
+ load_fdt_overlays();
+ efi_fdt_initrd(initrd_addr, initrd_size);
+ efi_fdt_rndseed(rndseed_addr, rndseed_size);
+ efi_fdt_efirng(efirng_addr, efirng_size);
+ efi_fdt_bootargs(args);
+ efi_fdt_system_table();
+ efi_fdt_gop();
+ efi_fdt_memory_map();
+ }
+
+ efi_cleanup();
+
+ if (efi_fdt_size() > 0) {
+ efi_fdt_fini();
+ }
+
+ return 0;
+}
+
+/*
+ * Free memory after a failed boot.
+ */
+void
+arch_cleanup_boot(void)
+{
+ if (rndseed_addr) {
+ uefi_call_wrapper(BS->FreePages, 2, rndseed_addr, EFI_SIZE_TO_PAGES(rndseed_size));
+ rndseed_addr = 0;
+ rndseed_size = 0;
+ }
+ if (initrd_addr) {
+ uefi_call_wrapper(BS->FreePages, 2, initrd_addr, EFI_SIZE_TO_PAGES(initrd_size));
+ initrd_addr = 0;
+ initrd_size = 0;
+ }
+ if (dtb_addr) {
+ uefi_call_wrapper(BS->FreePages, 2, dtb_addr, EFI_SIZE_TO_PAGES(dtb_size));
+ dtb_addr = 0;
+ dtb_size = 0;
+ }
+}
+
+size_t
+arch_alloc_size(void)
+{
+ return FDT_SPACE;
+}
+
+#ifdef EFIBOOT_ACPI
+int
+efi_fdt_create_acpifdt(void)
+{
+ void *acpi_root = efi_acpi_root();
+ void *smbios_table = efi_acpi_smbios();
+ void *fdt;
+ int error;
+
+ if (acpi_root == NULL)
+ return EINVAL;
+
+ fdt = AllocatePool(ACPI_FDT_SIZE);
+ if (fdt == NULL)
+ return ENOMEM;
+
+ error = fdt_create_empty_tree(fdt, ACPI_FDT_SIZE);
+ if (error)
+ return EIO;
+
+ const char *model = efi_acpi_get_model();
+
+ fdt_setprop_string(fdt, fdt_path_offset(fdt, "/"), "compatible", "netbsd,generic-acpi");
+ fdt_setprop_string(fdt, fdt_path_offset(fdt, "/"), "model", model);
+ fdt_setprop_cell(fdt, fdt_path_offset(fdt, "/"), "#address-cells", 2);
+ fdt_setprop_cell(fdt, fdt_path_offset(fdt, "/"), "#size-cells", 2);
+
+ fdt_add_subnode(fdt, fdt_path_offset(fdt, "/"), "chosen");
+ fdt_setprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,acpi-root-table", (uint64_t)(uintptr_t)acpi_root);
+ if (smbios_table)
+ fdt_setprop_u64(fdt, fdt_path_offset(fdt, "/chosen"), "netbsd,smbios-table", (uint64_t)(uintptr_t)smbios_table);
+
+ fdt_add_subnode(fdt, fdt_path_offset(fdt, "/"), "acpi");
+ fdt_setprop_string(fdt, fdt_path_offset(fdt, "/acpi"), "compatible", "netbsd,acpi");
+
+ return efi_fdt_set_data(fdt);
+}
+#endif
+
+#ifdef EFIBOOT_RUNTIME_ADDRESS
+static uint64_t
+efi_fdt_runtime_alloc_va(uint64_t npages)
+{
+ static uint64_t va = EFIBOOT_RUNTIME_ADDRESS;
+ static uint64_t sz = EFIBOOT_RUNTIME_SIZE;
+ uint64_t nva;
+
+ if (sz < (npages * EFI_PAGE_SIZE)) {
+ panic("efi_acpi_alloc_va: couldn't allocate %" PRIu64 " pages",
+ npages);
+ }
+
+ nva = va;
+ va += (npages * EFI_PAGE_SIZE);
+ sz -= (npages * EFI_PAGE_SIZE);
+
+ return nva;
+}
+
+void
+arch_set_virtual_address_map(EFI_MEMORY_DESCRIPTOR *memmap, UINTN nentries,
+ UINTN mapkey, UINTN descsize, UINT32 descver)
+{
+ EFI_MEMORY_DESCRIPTOR *md, *vmd, *vmemmap;
+ EFI_STATUS status;
+ int n, nrt;
+ void *fdt;
+
+ fdt = efi_fdt_data();
+
+ vmemmap = alloc(nentries * descsize);
+ if (vmemmap == NULL)
+ panic("FATAL: couldn't allocate virtual memory map");
+
+ for (n = 0, nrt = 0, vmd = vmemmap, md = memmap;
+ n < nentries;
+ n++, md = NextMemoryDescriptor(md, descsize)) {
+
+ if ((md->Attribute & EFI_MEMORY_RUNTIME) == 0) {
+ continue;
+ }
+
+ md->VirtualStart = efi_fdt_runtime_alloc_va(md->NumberOfPages);
+
+ switch (md->Type) {
+ case EfiRuntimeServicesCode:
+ fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"),
+ "netbsd,uefi-runtime-code", md->PhysicalStart);
+ fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"),
+ "netbsd,uefi-runtime-code", md->VirtualStart);
+ fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"),
+ "netbsd,uefi-runtime-code",
+ md->NumberOfPages * EFI_PAGE_SIZE);
+ break;
+ case EfiRuntimeServicesData:
+ fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"),
+ "netbsd,uefi-runtime-data", md->PhysicalStart);
+ fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"),
+ "netbsd,uefi-runtime-data", md->VirtualStart);
+ fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"),
+ "netbsd,uefi-runtime-data",
+ md->NumberOfPages * EFI_PAGE_SIZE);
+ break;
+ case EfiMemoryMappedIO:
+ fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"),
+ "netbsd,uefi-runtime-mmio", md->PhysicalStart);
+ fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"),
+ "netbsd,uefi-runtime-mmio", md->VirtualStart);
+ fdt_appendprop_u64(fdt, fdt_path_offset(fdt, "/chosen"),
+ "netbsd,uefi-runtime-mmio",
+ md->NumberOfPages * EFI_PAGE_SIZE);
+ break;
+ default:
+ break;
+ }
+
+ *vmd = *md;
+ vmd = NextMemoryDescriptor(vmd, descsize);
+ ++nrt;
+ }
+
+ status = uefi_call_wrapper(RT->SetVirtualAddressMap, 4, nrt * descsize,
+ descsize, descver, vmemmap);
+ if (EFI_ERROR(status)) {
+ printf("WARNING: SetVirtualAddressMap failed\n");
+ return;
+ }
+}
+#endif
Index: src/sys/stand/efiboot/efigetsecs.c
diff -u src/sys/stand/efiboot/efigetsecs.c:1.4 src/sys/stand/efiboot/efigetsecs.c:1.5
--- src/sys/stand/efiboot/efigetsecs.c:1.4 Sat Mar 30 12:47:53 2019
+++ src/sys/stand/efiboot/efigetsecs.c Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: efigetsecs.c,v 1.4 2019/03/30 12:47:53 jmcneill Exp $ */
+/* $NetBSD: efigetsecs.c,v 1.5 2021/10/06 10:13:19 jmcneill Exp $ */
/*
* Copyright (c) 2015 YASUOKA Masahiko <[email protected]>
@@ -55,7 +55,7 @@ getsecs_rtc(void)
return r;
}
-static void
+static EFIAPI void
getsecs_notify_func(EFI_EVENT ev, VOID *context)
{
getsecs_val++;
Index: src/sys/stand/efiboot/efigop.c
diff -u src/sys/stand/efiboot/efigop.c:1.1 src/sys/stand/efiboot/efigop.c:1.2
--- src/sys/stand/efiboot/efigop.c:1.1 Tue Sep 28 11:38:07 2021
+++ src/sys/stand/efiboot/efigop.c Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: efigop.c,v 1.1 2021/09/28 11:38:07 jmcneill Exp $ */
+/* $NetBSD: efigop.c,v 1.2 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2021 Jared McNeill <[email protected]>
@@ -28,8 +28,6 @@
#include "efiboot.h"
-#include <libfdt.h>
-
static EFI_GRAPHICS_OUTPUT_PROTOCOL *gop = NULL;
void
Index: src/sys/stand/efiboot/exec.c
diff -u src/sys/stand/efiboot/exec.c:1.22 src/sys/stand/efiboot/exec.c:1.23
--- src/sys/stand/efiboot/exec.c:1.22 Sun Jun 20 19:07:39 2021
+++ src/sys/stand/efiboot/exec.c Wed Oct 6 10:13:19 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: exec.c,v 1.22 2021/06/20 19:07:39 jmcneill Exp $ */
+/* $NetBSD: exec.c,v 1.23 2021/10/06 10:13:19 jmcneill Exp $ */
/*-
* Copyright (c) 2019 Jason R. Thorpe
@@ -28,11 +28,14 @@
*/
#include "efiboot.h"
+#ifdef EFIBOOT_FDT
#include "efifdt.h"
+#endif
+#ifdef EFIBOOT_ACPI
#include "efiacpi.h"
+#endif
#include "efirng.h"
#include "module.h"
-#include "overlay.h"
#include <sys/param.h>
#include <sys/reboot.h>
@@ -41,13 +44,10 @@ extern char twiddle_toggle;
u_long load_offset = 0;
-#define FDT_SPACE (4 * 1024 * 1024)
-#define FDT_ALIGN (2 * 1024 * 1024)
-
-static EFI_PHYSICAL_ADDRESS initrd_addr, dtb_addr, rndseed_addr, efirng_addr;
-static u_long initrd_size = 0, dtb_size = 0, rndseed_size = 0, efirng_size = 0;
+EFI_PHYSICAL_ADDRESS efirng_addr;
+u_long efirng_size = 0;
-static int
+int
load_file(const char *path, u_long extra, bool quiet_errors,
EFI_PHYSICAL_ADDRESS *paddr, u_long *psize)
{
@@ -123,81 +123,6 @@ load_file(const char *path, u_long extra
}
static void
-apply_overlay(const char *path, void *dtbo)
-{
-
- if (!efi_fdt_overlay_is_compatible(dtbo)) {
- printf("boot: %s: incompatible overlay\n", path);
- return;
- }
-
- int fdterr;
-
- if (efi_fdt_overlay_apply(dtbo, &fdterr) != 0) {
- printf("boot: %s: error %d applying overlay\n", path, fdterr);
- }
-}
-
-static void
-apply_overlay_file(const char *path)
-{
- EFI_PHYSICAL_ADDRESS dtbo_addr;
- u_long dtbo_size;
-
- if (strlen(path) == 0)
- return;
-
- if (load_file(path, 0, false, &dtbo_addr, &dtbo_size) != 0 ||
- dtbo_addr == 0) {
- /* Error messages have already been displayed. */
- goto out;
- }
-
- apply_overlay(path, (void *)(uintptr_t)dtbo_addr);
-
-out:
- if (dtbo_addr) {
- uefi_call_wrapper(BS->FreePages, 2, dtbo_addr,
- EFI_SIZE_TO_PAGES(dtbo_size));
- }
-}
-
-static void
-load_fdt_overlays(void)
-{
- if (!dtoverlay_enabled)
- return;
-
- dtoverlay_foreach(apply_overlay_file);
-}
-
-static void
-load_module(const char *module_name)
-{
- EFI_PHYSICAL_ADDRESS addr;
- u_long size;
- char path[PATH_MAX];
-
- snprintf(path, sizeof(path), "%s/%s/%s.kmod", module_prefix,
- module_name, module_name);
-
- if (load_file(path, 0, false, &addr, &size) != 0 || addr == 0 || size == 0)
- return;
-
- efi_fdt_module(module_name, (u_long)addr, size);
-}
-
-static void
-load_modules(const char *kernel_name)
-{
- if (!module_enabled)
- return;
-
- module_init(kernel_name);
- module_foreach(load_module);
-}
-
-static void
generate_efirng(void)
{
EFI_PHYSICAL_ADDRESS addr;
@@ -248,8 +173,6 @@ exec_netbsd(const char *fname, const cha
twiddle_toggle = 0;
- load_file(get_initrd_path(), 0, false, &initrd_addr, &initrd_size);
- load_file(get_dtb_path(), 0, false, &dtb_addr, &dtb_size);
generate_efirng();
memset(marks, 0, sizeof(marks));
@@ -263,7 +186,7 @@ exec_netbsd(const char *fname, const cha
}
close(fd);
marks[MARK_END] = (((u_long) marks[MARK_END] + sizeof(int) - 1)) & -sizeof(int);
- alloc_size = marks[MARK_END] - marks[MARK_START] + FDT_SPACE + EFIBOOT_ALIGN;
+ alloc_size = marks[MARK_END] - marks[MARK_START] + arch_alloc_size() + EFIBOOT_ALIGN;
#ifdef EFIBOOT_ALLOCATE_MAX_ADDRESS
addr = EFIBOOT_ALLOCATE_MAX_ADDRESS;
@@ -290,47 +213,10 @@ exec_netbsd(const char *fname, const cha
close(fd);
load_offset = 0;
-#ifdef EFIBOOT_ACPI
- /* ACPI support only works for little endian kernels */
- efi_acpi_enable(netbsd_elf_data == ELFDATA2LSB);
-
- if (efi_acpi_available() && efi_acpi_enabled()) {
- efi_acpi_create_fdt();
- } else
-#endif
- if (dtb_addr && efi_fdt_set_data((void *)(uintptr_t)dtb_addr) != 0) {
- printf("boot: invalid DTB data\n");
+ if (arch_prepare_boot(fname, args, marks) != 0) {
goto cleanup;
}
- if (efi_fdt_size() > 0) {
- /*
- * Load the rndseed as late as possible -- after we
- * have committed to using fdt and executing this
- * kernel -- so that it doesn't hang around in memory
- * if we have to bail or the kernel won't use it.
- */
- load_file(get_rndseed_path(), 0, false,
- &rndseed_addr, &rndseed_size);
-
- efi_fdt_init((marks[MARK_END] + FDT_ALIGN - 1) & -FDT_ALIGN, FDT_ALIGN);
- load_modules(fname);
- load_fdt_overlays();
- efi_fdt_initrd(initrd_addr, initrd_size);
- efi_fdt_rndseed(rndseed_addr, rndseed_size);
- efi_fdt_efirng(efirng_addr, efirng_size);
- efi_fdt_bootargs(args);
- efi_fdt_system_table();
- efi_fdt_gop();
- efi_fdt_memory_map();
- }
-
- efi_cleanup();
-
- if (efi_fdt_size() > 0) {
- efi_fdt_fini();
- }
-
efi_boot_kernel(marks);
/* This should not happen.. */
@@ -338,15 +224,7 @@ exec_netbsd(const char *fname, const cha
cleanup:
uefi_call_wrapper(BS->FreePages, 2, addr, EFI_SIZE_TO_PAGES(alloc_size));
- if (initrd_addr) {
- uefi_call_wrapper(BS->FreePages, 2, initrd_addr, EFI_SIZE_TO_PAGES(initrd_size));
- initrd_addr = 0;
- initrd_size = 0;
- }
- if (dtb_addr) {
- uefi_call_wrapper(BS->FreePages, 2, dtb_addr, EFI_SIZE_TO_PAGES(dtb_size));
- dtb_addr = 0;
- dtb_size = 0;
- }
+ arch_cleanup_boot();
+
return EIO;
}
Index: src/sys/stand/efiboot/bootaa64/Makefile
diff -u src/sys/stand/efiboot/bootaa64/Makefile:1.10 src/sys/stand/efiboot/bootaa64/Makefile:1.11
--- src/sys/stand/efiboot/bootaa64/Makefile:1.10 Thu Sep 10 14:30:14 2020
+++ src/sys/stand/efiboot/bootaa64/Makefile Wed Oct 6 10:13:19 2021
@@ -1,10 +1,14 @@
-# $NetBSD: Makefile,v 1.10 2020/09/10 14:30:14 jakllsch Exp $
+# $NetBSD: Makefile,v 1.11 2021/10/06 10:13:19 jmcneill Exp $
PROG= bootaa64.efi
OBJFMT= binary
NEWVERSWHAT= "efiboot (arm64)"
GNUEFIARCH= aarch64
LIBGNUEFI_ARCH= aarch64
+OBJCOPY_FORMAT= -O binary
+
+EFIBOOT_ACPI= yes
+EFIBOOT_FDT= yes
EXTRA_SOURCES= efibootaa64.c
EXTRA_SOURCES+= cache.S
@@ -14,7 +18,6 @@ AFLAGS+= -mlittle-endian
CFLAGS+= -DEFIBOOT_ALIGN=0x200000
CFLAGS+= -DEFIBOOT_RUNTIME_ADDRESS=0xffff800000000000L
CFLAGS+= -DEFIBOOT_RUNTIME_SIZE=0x40000000UL
-CFLAGS+= -DEFIBOOT_ACPI
CFLAGS+= -DEFIBOOT_MODULE_MACHINE=\"evbarm\"
LDFLAGS+= -EL
Index: src/sys/stand/efiboot/bootarm/Makefile
diff -u src/sys/stand/efiboot/bootarm/Makefile:1.6 src/sys/stand/efiboot/bootarm/Makefile:1.7
--- src/sys/stand/efiboot/bootarm/Makefile:1.6 Tue Sep 8 15:36:37 2020
+++ src/sys/stand/efiboot/bootarm/Makefile Wed Oct 6 10:13:20 2021
@@ -1,10 +1,11 @@
-# $NetBSD: Makefile,v 1.6 2020/09/08 15:36:37 jmcneill Exp $
+# $NetBSD: Makefile,v 1.7 2021/10/06 10:13:20 jmcneill Exp $
PROG= bootarm.efi
OBJFMT= binary
NEWVERSWHAT= "efiboot (arm)"
GNUEFIARCH= arm
LIBGNUEFI_ARCH= arm
+OBJCOPY_FORMAT= -O binary
EXTRA_SOURCES= efibootarm.c
EXTRA_SOURCES+= cache.S
Index: src/sys/stand/efiboot/bootriscv64/Makefile
diff -u src/sys/stand/efiboot/bootriscv64/Makefile:1.1 src/sys/stand/efiboot/bootriscv64/Makefile:1.2
--- src/sys/stand/efiboot/bootriscv64/Makefile:1.1 Sun May 2 15:22:27 2021
+++ src/sys/stand/efiboot/bootriscv64/Makefile Wed Oct 6 10:13:20 2021
@@ -1,10 +1,11 @@
-# $NetBSD: Makefile,v 1.1 2021/05/02 15:22:27 jmcneill Exp $
+# $NetBSD: Makefile,v 1.2 2021/10/06 10:13:20 jmcneill Exp $
PROG= bootriscv64.efi
OBJFMT= binary
NEWVERSWHAT= "efiboot (riscv64)"
GNUEFIARCH= riscv64
LIBGNUEFI_ARCH= riscv64
+OBJCOPY_FORMAT= -O binary
EXTRA_SOURCES= efibootriscv64.c
