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Re: [PATCH 1/2] gdb: xtensa-linux: support THREADPTR register
- From: Luis Machado <lgustavo at codesourcery dot com>
- To: Max Filippov <jcmvbkbc at gmail dot com>, <gdb-patches at sourceware dot org>
- Cc: Maxim Grigoriev <maxim2405 at gmail dot com>, Woody LaRue <larue at cadence dot com>, Marc Gauthier <marc at cadence dot com>
- Date: Mon, 13 Feb 2017 12:17:01 -0600
- Subject: Re: [PATCH 1/2] gdb: xtensa-linux: support THREADPTR register
- Authentication-results: sourceware.org; auth=none
- References: <1484783816-13856-1-git-send-email-jcmvbkbc@gmail.com> <1484783816-13856-2-git-send-email-jcmvbkbc@gmail.com>
- Reply-to: Luis Machado <lgustavo at codesourcery dot com>
On 01/18/2017 05:56 PM, Max Filippov wrote:
Make THREADPTR user register accessible.
2017-01-18 Max Filippov <jcmvbkbc@gmail.com>
gdb/
Drop gdb/ from the ChangeLog.
diff --git a/gdb/xtensa-tdep.c b/gdb/xtensa-tdep.c
index 797e728..2c3e41e 100644
--- a/gdb/xtensa-tdep.c
+++ b/gdb/xtensa-tdep.c
@@ -3120,6 +3120,7 @@ xtensa_derive_tdep (struct gdbarch_tdep *tdep)
/* Special registers 0..255 (core). */
#define XTENSA_DBREGN_SREG(n) (0x0200+(n))
+#define XTENSA_DBREGN_UREG(n) (0x0300+(n))
Maybe add a little comment about what UREG is and its use?
Otherwise i have no further comments on this particular patch.