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Add the needed build system changes in order to compile and create the new libraries for Semihosting v2 for ARM.

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This uses the new recursive build target in multi-build.in

The new spec files are:

For AArch32/ARM (m for mixed mode):
  - rdimon-v2m.specs
  - aprofile-validation-v2m.specs
  - aprofile-ve-v2m.specs

These spec files will be using the new libraries generated
by multi-build.in.

Signed-off-by: Tamar Christina <tamar.christina@arm.com>
This commit is contained in:
Tamar Christina
2017-07-05 13:02:30 +01:00
committed by Corinna Vinschen
parent bfa3bbcf33
commit cc142edbe7
9 changed files with 147 additions and 17 deletions
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22
libgloss/arm/elf-rdimon-v2m.specs Normal file
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# rdimon-v2m.specs
#
# Spec file for AArch64 baremetal newlib with version 2 of the
# AngelAPI semi-hosting. This version is intended for AArch64/AArch32
# mixed mode executables and as such uses the HLT trap instruction.
#
# This version supports extensibility through an extension mechanism.
%rename link_gcc_c_sequence rdimon_link_gcc_c_sequence
*rdimon_libc:
%{!specs=nano.specs:-lc} %{specs=nano.specs:-lc_nano}
*rdimon_libgloss:
%{!specs=nano.specs:-lrdimon-v2m} %{specs=nano.specs:-lrdimon_nano}
*link_gcc_c_sequence:
%(rdimon_link_gcc_c_sequence) --start-group %G %(rdimon_libc) %(rdimon_libgloss) --end-group
*startfile:
crti%O%s crtbegin%O%s %{!pg:rdimon-crt0-v2m%O%s} %{pg:rdimon-crt0-v2m%O%s}