tree 04388b3318cc52a2109733f20ace432f3a653a6e
parent e57bce85177f6955ab47f823ae0da43338e3f272
author Yann Gautier <yann.gautier@st.com> 1601888574 +0200
committer Yann Gautier <yann.gautier@foss.st.com> 1619010357 +0200

Add PIE support for AARCH32

Only BL32 (SP_min) is supported at the moment, BL1 and BL2_AT_EL3 are just
stubbed with _pie_fixup_size=0.
The changes are an adaptation for AARCH32 on what has been done for
PIE support on AARCH64.
The RELA_SECTION is redefined for AARCH32, as the created section is
.rel.dyn and the symbols are .rel*.

Change-Id: I92bafe70e6b77735f6f890f32f2b637b98cf01b9
Signed-off-by: Yann Gautier <yann.gautier@st.com>