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[Qemu-devel] [RFC PATCH 02/11] decodetree: Add multiple include guard
From: |
Philippe Mathieu-Daudé |
Subject: |
[Qemu-devel] [RFC PATCH 02/11] decodetree: Add multiple include guard |
Date: |
Mon, 12 Nov 2018 00:36:13 +0100 |
It is necessary when splitting an ISA, or when using multiple ISAs.
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
TODO: explain why, use case
TODO: escape full path?
---
scripts/decodetree.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/scripts/decodetree.py b/scripts/decodetree.py
index 0bc73b5990..5dea15e7a5 100755
--- a/scripts/decodetree.py
+++ b/scripts/decodetree.py
@@ -1030,7 +1030,11 @@ def main():
else:
output_fd = sys.stdout
+ hdr_guard = filename.split(os.path.sep)[-1].upper().replace('.', '_') +
"_H"
+
output_autogen()
+ output('#ifndef ' + hdr_guard + '\n')
+ output('#define ' + hdr_guard + '\n')
for n in sorted(arguments.keys()):
f = arguments[n]
f.output_def()
@@ -1066,6 +1070,7 @@ def main():
t.output_code(4, False, 0, 0)
output('}\n')
+ output('#endif /* ' + hdr_guard + ' */\n')
if output_file:
output_fd.close()
--
2.17.2
- Re: [Qemu-devel] [RFC PATCH 07/11] scripts/decodetree: Add add_func_check(), (continued)
- [Qemu-devel] [RFC PATCH 03/11] target/mips: Move the !ISA_MIPS32R6 check out of decode_opc_special2_legacy, Philippe Mathieu-Daudé, 2018/11/11
- [Qemu-devel] [RFC PATCH 01/11] MAINTAINERS: Add scripts/decodetree.py to the TCG section, Philippe Mathieu-Daudé, 2018/11/11
- [Qemu-devel] [RFC PATCH 04/11] target/mips: Avoid access to CPUMIPSState from decode* functions, Philippe Mathieu-Daudé, 2018/11/11
- [Qemu-devel] [RFC PATCH 06/11] scripts/decodetree: Allow empty specifications, Philippe Mathieu-Daudé, 2018/11/11
- [Qemu-devel] [RFC PATCH 09/11] target/mips: Port SYNCI to decodetree, Philippe Mathieu-Daudé, 2018/11/11
- [Qemu-devel] [RFC PATCH 10/11] scripts/decodetree: Add add_cond_check(), Philippe Mathieu-Daudé, 2018/11/11
- [Qemu-devel] [RFC PATCH 02/11] decodetree: Add multiple include guard,
Philippe Mathieu-Daudé <=
- [Qemu-devel] [RFC PATCH 08/11] target/mips: Add a decodetree stub, Philippe Mathieu-Daudé, 2018/11/11