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gdbstub/helpers: Convert gdb_get_regl() macro to inlined helper

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Rather than checking TARGET_LONG_BITS at build time,
check target_long_bits() at runtime.

Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20260219191955.83815-38-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé
2026-02-17 17:28:50 +01:00
parent 2420b3fdfb
commit 4ebb5ba551
1 changed files with 14 additions and 8 deletions
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22
include/gdbstub/helpers.h
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@@ -88,6 +88,20 @@ static inline int gdb_get_zeroes(GByteArray *array, size_t len)
return len;
}
/**
* gdb_get_regl: append @val in @buf using 32 or 64-bit, depending on target
*
* This function is legacy and deprecated, thus should not be used in new code.
*/
static inline int gdb_get_regl(GByteArray *buf, uint64_t val)
{
if (target_long_bits() == 64) {
return gdb_get_reg64(buf, val);
} else {
return gdb_get_reg32(buf, val);
}
}
/**
* gdb_get_reg_ptr: get pointer to start of last element
* @len: length of element
@@ -101,12 +115,4 @@ static inline uint8_t *gdb_get_reg_ptr(GByteArray *buf, int len)
return buf->data + buf->len - len;
}
#ifdef COMPILING_PER_TARGET
#if TARGET_LONG_BITS == 64
#define gdb_get_regl(buf, val) gdb_get_reg64(buf, val)
#else
#define gdb_get_regl(buf, val) gdb_get_reg32(buf, val)
#endif
#endif /* COMPILING_PER_TARGET */
#endif /* _GDBSTUB_HELPERS_H_ */