diff options
Diffstat (limited to 'LUFA/Common/Common.h')
| -rw-r--r-- | LUFA/Common/Common.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/LUFA/Common/Common.h b/LUFA/Common/Common.h index 35c739a3a..4c9aa4932 100644 --- a/LUFA/Common/Common.h +++ b/LUFA/Common/Common.h @@ -89,6 +89,7 @@ #include <avr/pgmspace.h> #include <avr/eeprom.h> #include <avr/boot.h> + #include <math.h> #include <util/delay.h> typedef uint8_t uint_reg_t; @@ -119,6 +120,7 @@ #include <avr/interrupt.h> #include <avr/pgmspace.h> #include <avr/eeprom.h> + #include <math.h> #include <util/delay.h> typedef uint8_t uint_reg_t; @@ -256,7 +258,7 @@ while (Milliseconds--) { __builtin_mtsr(AVR32_COUNT, 0); - while (__builtin_mfsr(AVR32_COUNT) < (F_CPU / 1000)); + while ((uint32_t)__builtin_mfsr(AVR32_COUNT) < (F_CPU / 1000)); } #elif (ARCH == ARCH_XMEGA) if (GCC_IS_COMPILE_CONST(Milliseconds)) |