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py/nlr: Implement NLR for AArch64.

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This commit is contained in:
Yonatan Goldschmidt
2021-02-18 01:28:42 +02:00
committed by Damien George
parent 7d73b9ff99
commit 2d5cece5ac
3 changed files with 79 additions and 0 deletions
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py/nlr.h
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@@ -39,6 +39,7 @@
#define MICROPY_NLR_NUM_REGS_X64_WIN (10)
#define MICROPY_NLR_NUM_REGS_ARM_THUMB (10)
#define MICROPY_NLR_NUM_REGS_ARM_THUMB_FP (10 + 6)
#define MICROPY_NLR_NUM_REGS_AARCH64 (13)
#define MICROPY_NLR_NUM_REGS_XTENSA (10)
#define MICROPY_NLR_NUM_REGS_XTENSAWIN (17)
@@ -72,6 +73,9 @@
// so only save/restore those as an optimisation.
#define MICROPY_NLR_NUM_REGS (MICROPY_NLR_NUM_REGS_ARM_THUMB_FP)
#endif
#elif defined(__aarch64__)
#define MICROPY_NLR_AARCH64 (1)
#define MICROPY_NLR_NUM_REGS (MICROPY_NLR_NUM_REGS_AARCH64)
#elif defined(__xtensa__)
#define MICROPY_NLR_XTENSA (1)
#define MICROPY_NLR_NUM_REGS (MICROPY_NLR_NUM_REGS_XTENSA)