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extmod/modplatform: Distinguish AArch64 from AArch32.

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This commit adds a new platform architecture name for Arm CPUs running
in 64 bits mode ("aarch64").  The 32 bits name is left as "arm" to
maintain compatibility with existing code.

Signed-off-by: Alessandro Gatti <a.gatti@frob.it>
This commit is contained in:
Alessandro Gatti 2024-11-20 19:07:17 +01:00 committed by Damien George
parent beabef5aac
commit 579e840de6
1 changed files with 4 additions and 0 deletions
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4
extmod/modplatform.h
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@ -36,7 +36,11 @@
// See: https://sourceforge.net/p/predef/wiki/Home/
#if defined(__ARM_ARCH)
#if defined(__ARM_ARCH_ISA_A64)
#define MICROPY_PLATFORM_ARCH "aarch64"
#else
#define MICROPY_PLATFORM_ARCH "arm"
#endif
#elif defined(__x86_64__) || defined(_M_X64)
#define MICROPY_PLATFORM_ARCH "x86_64"
#elif defined(__i386__) || defined(_M_IX86)