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[PULL,08/11] docs/system/gdb.rst: Add some more heading structure

Message ID 20210406150041.28753-9-alex.bennee@linaro.org
State New
Headers show
Series rc2 fixes (check-tcg, gitlab, gdbstub) | expand

Commit Message

Alex Bennée April 6, 2021, 3 p.m. UTC 
From: Peter Maydell <peter.maydell@linaro.org>


We're about to add a new section to gdb.rst. In
preparation, add some more headings so it isn't just
one huge run-on section.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

Message-Id: <20210325175023.13838-2-peter.maydell@linaro.org>
Message-Id: <20210401102530.12030-9-alex.bennee@linaro.org>

-- 
2.20.1
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Patch

diff --git a/docs/system/gdb.rst b/docs/system/gdb.rst
index 72b1e68f4e..0bb1bedf1b 100644
--- a/docs/system/gdb.rst
+++ b/docs/system/gdb.rst
@@ -45,7 +45,11 @@  Here are some useful tips in order to use gdb on system code:
 3. Use ``set architecture i8086`` to dump 16 bit code. Then use
    ``x/10i $cs*16+$eip`` to dump the code at the PC position.
 
-Advanced debugging options:
+Advanced debugging options
+==========================
+
+Changing single-stepping behaviour
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 The default single stepping behavior is step with the IRQs and timer
 service routines off. It is set this way because when gdb executes a
@@ -88,6 +92,8 @@  three commands you can query and set the single step behavior:
       sending: "qemu.sstep=0x5"
       received: "OK"
 
+Examining physical memory
+^^^^^^^^^^^^^^^^^^^^^^^^^
 
 Another feature that QEMU gdbstub provides is to toggle the memory GDB
 works with, by default GDB will show the current process memory respecting