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Make sure RAMFUNC is not inlined, else it won't be in RAM.

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Some static RAMFUNC got inlined which means they weren't relocated in RAM.
By forcing noinline on RAMFUNC, the following functions move to RAM:

F .data 00000034 optimizedSniff
F .data 00000148 skipSniff
F .data 000002c8 ManchesterDecoding_Thinfilm

But ManchesterDecoding_Thinfilm worked fine without being in RAM,
so we remove its RAMFUNC attribute and it works as previously,
and avoid eating some RAM bytes.

In summary, impacted command is only:

hf sniff
This commit is contained in:
Philippe Teuwen
2026-02-11 14:19:05 +01:00
parent 7c4758f40b
commit d6f74b342e
2 changed files with 2 additions and 2 deletions
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include/common.h
+1 -1
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@@ -92,7 +92,7 @@ extern bool g_tearoff_enabled;
//#define RAMFUNC __attribute((long_call, section(".ramfunc")))
#define RAMFUNC __attribute((long_call, section(".ramfunc"))) __attribute__((target("arm")))
#define RAMFUNC __attribute((long_call, section(".ramfunc"))) __attribute__((target("arm"))) __attribute__((noinline))
#ifndef PM3_ROTR
# define PM3_ROTR(x,n) (((uintmax_t)(x) >> (n)) | ((uintmax_t)(x) << ((sizeof(x) * 8) - (n))))