diff mbox series

[Concept,v2,06/18] efi: app: Support efidebug show tables

Message ID	20250820112340.147082-7-sjg@u-boot.org
State	New
Headers	From: Simon Glass <sjg@u-boot.org> To: U-Boot Concept <concept@u-boot.org> Date: Wed, 20 Aug 2025 05:23:18 -0600 Message-ID: <20250820112340.147082-7-sjg@u-boot.org> In-Reply-To: <20250820112340.147082-1-sjg@u-boot.org> References: <20250820112340.147082-1-sjg@u-boot.org> MIME-Version: 1.0 Message-ID-Hash: ZBQXIV5DNVOI7GBGVL3BPGSFEDTAI6B5 CC: Heinrich Schuchardt <xypron.glpk@gmx.de>, Simon Glass <sjg@chromium.org> Precedence: list Subject: [Concept] [PATCH v2 06/18] efi: app: Support efidebug show tables Archived-At: <https://lists.u-boot.org/archives/list/concept@u-boot.org/message/ZBQXIV5DNVOI7GBGVL3BPGSFEDTAI6B5/> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit
Series	efi: Move towards the EFI app booting EFI applications \| [Concept,v2,00/18] efi: Move towards the EFI app booting EFI applications [Concept,v2,01/18] efi: Add missing break statements in dp_size() [Concept,v2,02/18] efi: Add missing break to dp_fill() [Concept,v2,03/18] efi: Update path_uefi() to avoid allowed_unaligned() [Concept,v2,04/18] efi: app: Support the efidebug command [Concept,v2,05/18] efi: app: Support efidebug memmap [Concept,v2,06/18] efi: app: Support efidebug show tables [Concept,v2,07/18] efi: app: Provide easy access to runtime services [Concept,v2,08/18] efi: Move a few helper functions into the common efi/ dir [Concept,v2,09/18] efi: Move some load-options handling into the common dir [Concept,v2,10/18] efi: Move FDT and global-variable GUIDs to common files [Concept,v2,11/18] efi: app: Implement efidebug boot dump [Concept,v2,12/18] efi: app: Find the device-path-to-text protocol on startup [Concept,v2,13/18] efi: app: Implement %pD in the app [Concept,v2,14/18] efi: Move efi_string utilities to the common directory [Concept,v2,15/18] efi: app: Use the same efi_free_pool() signature as loader [Concept,v2,16/18] efi: Move efi_load_option_dp_join() to a common file [Concept,v2,17/18] efi: app: Support efidebug boot add, rm and order [Concept,v2,18/18] efi: doc: Add documentation for efidebug command in the app

Commit Message

Simon Glass Aug. 20, 2025, 11:23 a.m. UTC

  From: Simon Glass <sjg@chromium.org>

It is useful to be able to see the available tables in the app, so
enable this subcommand. Provide an implementation of efi_get_sys_table()
that works for the EFI loader.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

(no changes since v1)

 cmd/efidebug.c                | 5 +----
 lib/efi_loader/efi_boottime.c | 5 +++++
 2 files changed, 6 insertions(+), 4 deletions(-)

diff mbox series

Patch

diff --git a/cmd/efidebug.c b/cmd/efidebug.c
index d93fa43b779..2f1fecf494a 100644
--- a/cmd/efidebug.c
+++ b/cmd/efidebug.c
@@ -727,10 +727,7 @@  static int do_efi_show_memmap(struct cmd_tbl *cmdtp, int flag,
 static int do_efi_show_tables(struct cmd_tbl *cmdtp, int flag,
 			      int argc, char *const argv[])
 {
-	if (app_not_supported("show tables"))
-		return CMD_RET_FAILURE;
-
-	efi_show_tables(&systab);
+	efi_show_tables(efi_get_sys_table());
 
 	return CMD_RET_SUCCESS;
 }
diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c
index cc711a5c52f..8ba42ec4544 100644
--- a/lib/efi_loader/efi_boottime.c
+++ b/lib/efi_loader/efi_boottime.c
@@ -4026,3 +4026,8 @@  efi_status_t efi_initialize_system_table(void)
 
 	return ret;
 }
+
+struct efi_system_table *efi_get_sys_table(void)
+{
+	return &systab;
+}