diff options
| author | Damien George <damien@micropython.org> | 2022-05-23 17:59:33 +1000 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2022-05-23 23:01:25 +1000 |
| commit | 0e28a1f0e5e229f14b199a30d1796770b232f5a1 (patch) | |
| tree | 6fd4ca25d78a512c9a1382a52b3a01c119633a4f /mpy-cross/main.c | |
| parent | 17ac68770caa4f60141fa89e233829744a24cba8 (diff) | |
mpy-cross: Add armv6m architecture option.
Signed-off-by: Damien George <damien@micropython.org>
Diffstat (limited to 'mpy-cross/main.c')
| -rw-r--r-- | mpy-cross/main.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mpy-cross/main.c b/mpy-cross/main.c index 6199abd36..390689fcb 100644 --- a/mpy-cross/main.c +++ b/mpy-cross/main.c @@ -108,7 +108,7 @@ STATIC int usage(char **argv) { "\n" "Target specific options:\n" "-msmall-int-bits=number : set the maximum bits used to encode a small-int\n" - "-march=<arch> : set architecture for native emitter; x86, x64, armv6, armv7m, armv7em, armv7emsp, armv7emdp, xtensa, xtensawin\n" + "-march=<arch> : set architecture for native emitter; x86, x64, armv6, armv6m, armv7m, armv7em, armv7emsp, armv7emdp, xtensa, xtensawin\n" "\n" "Implementation specific options:\n", argv[0] ); @@ -270,6 +270,9 @@ MP_NOINLINE int main_(int argc, char **argv) { } else if (strcmp(arch, "armv6") == 0) { mp_dynamic_compiler.native_arch = MP_NATIVE_ARCH_ARMV6; mp_dynamic_compiler.nlr_buf_num_regs = MICROPY_NLR_NUM_REGS_ARM_THUMB_FP; + } else if (strcmp(arch, "armv6m") == 0) { + mp_dynamic_compiler.native_arch = MP_NATIVE_ARCH_ARMV6M; + mp_dynamic_compiler.nlr_buf_num_regs = MICROPY_NLR_NUM_REGS_ARM_THUMB_FP; // need to be conservative so this code can run on armv7emdp } else if (strcmp(arch, "armv7m") == 0) { mp_dynamic_compiler.native_arch = MP_NATIVE_ARCH_ARMV7M; mp_dynamic_compiler.nlr_buf_num_regs = MICROPY_NLR_NUM_REGS_ARM_THUMB_FP; |