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From: Szabolcs Nagy <>
Subject: [glibc/arm/morello/main] cheri: elf: Add new AT_* auxv type definitions
Date: Wed, 23 Nov 2022 14:44:11 +0000 (GMT)	[thread overview]
Message-ID: <> (raw);h=88e0b1d81b7a980b9bd4b570e3c50e2f630cb291

commit 88e0b1d81b7a980b9bd4b570e3c50e2f630cb291
Author: Carlos Eduardo Seo <>
Date:   Fri May 20 14:39:29 2022 +0000

    cheri: elf: Add new AT_* auxv type definitions
    Follows the morello pure capability user ABI of linux.

 elf/elf.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/elf/elf.h b/elf/elf.h
index 55809e941e..5b80879d74 100644
--- a/elf/elf.h
+++ b/elf/elf.h
@@ -1243,6 +1243,18 @@ typedef struct
 #define AT_MINSIGSTKSZ		51 /* Stack needed for signal delivery  */
+#define AT_CHERI_EXEC_RW_CAP	60
+#define AT_CHERI_EXEC_RX_CAP	61
+#define AT_CHERI_STACK_CAP	64
+#define AT_CHERI_SEAL_CAP	65
+#define AT_CHERI_CID_CAP	66
+#define AT_ARGC			80
+#define AT_ARGV			81
+#define AT_ENVC			82
+#define AT_ENVP			83
 /* Note section contents.  Each entry in the note section begins with
    a header of a fixed form.  */

             reply	other threads:[~2022-11-23 14:44 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-23 14:44 Szabolcs Nagy [this message]
  -- strict thread matches above, loose matches on Subject: below --
2022-10-27 13:54 Szabolcs Nagy
2022-10-26 15:15 Szabolcs Nagy

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