DBG

arch/arm/v7a/reboot.c

@@ -52,3 +52,28 @@ int reboot_reason(uint32_t *val)
 	*val = pctl.reboot.reason;
 	return 0;
 }
+
+
+#include <arch.h>
+
+#ifdef __IEEE754_SQRT
+double __ieee754_sqrt(double x)
+{
+	/* clang-format off */
+	__asm__ volatile ("vsqrt.f64 %P0, %P1" : "=w"(x) : "w"(x));
+	/* clang-format on */
+
+	return x;
+}
+#endif
+
+#ifdef __IEEE754_SQRTF
+float __ieee754_sqrtf(float x)
+{
+	/* clang-format off */
+	__asm__ volatile ("vsqrt.f32 %0, %1" : "=t"(x) : "t"(x));
+	/* clang-format on */
+
+	return x;
+}
+#endif

include/arch/armv7a/arch.h

@@ -35,31 +35,21 @@
 #if __ARM_FP & 8
 #define __IEEE754_SQRT
 
-static inline double __ieee754_sqrt(double x)
-{
-	/* clang-format off */
-	__asm__ volatile ("vsqrt.f64 %P0, %P1" : "=w"(x) : "w"(x));
-	/* clang-format on */
+double __ieee754_sqrt(double x);
 
-	return x;
-}
 #endif
 
 #define __IEEE754_SQRTF
 
-static inline float __ieee754_sqrtf(float x)
-{
-	/* clang-format off */
-	__asm__ volatile ("vsqrt.f32 %0, %1" : "=t"(x) : "t"(x));
-	/* clang-format on */
+float __ieee754_sqrtf(float x);
+
 
-	return x;
-}
 #endif
 
 #define _PAGE_SIZE 0x1000
 #define SIZE_PAGE  _Pragma("GCC warning \"'SIZE_PAGE' is deprecated. Use _PAGE_SIZE from arch.h or PAGE_SIZE from limits.h (POSIX only)\"") _PAGE_SIZE
 
 #define __LIBPHOENIX_ARCH_TLS_SUPPORTED
+#define __LIBPHOENIX_ARCH_HAVE__TLS_GET_ADDR
 
 #endif

rtld/stubs.c

@@ -57,9 +57,10 @@ __attribute__((weak)) void __rtld_atfork(int pre) {
 }
 
 
-/* Stub __tls_get_addr implementations.
- * They can be overriden on platforms requiring __tls_get_addr in PIC compiled platforms(eg. RISC-V, ARM).
- * The override work due to linking order.  */
+/* Allow override on platforms requiring __tls_get_addr in PIC compiled libraries(eg. RISC-V, ARM). */
+#ifndef __LIBPHOENIX_ARCH_HAVE__TLS_GET_ADDR
+
+/* Stub __tls_get_addr implementations. */
 __attribute__((weak)) void *__tls_get_addr(void *d)
 {
 	abort();
@@ -70,3 +71,5 @@ __attribute__((weak)) void *___tls_get_addr(void *d)
 {
 	abort();
 }
+
+#endif