From cd40797a4df6d53cc932ba10bdcf88b321e29ed2 Mon Sep 17 00:00:00 2001 From: Dean Camera <dean@fourwalledcubicle.com> Date: Wed, 12 Sep 2012 17:23:53 +0000 Subject: [PATCH] Fixed possible rounding in the VERSION_BCD() macros for some 0.01 step increments (thanks to Oliver Zander). --- LUFA/DoxygenPages/ChangeLog.txt | 1 + LUFA/Drivers/USB/Core/StdDescriptors.h | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/LUFA/DoxygenPages/ChangeLog.txt b/LUFA/DoxygenPages/ChangeLog.txt index 0b351550e..dfc6af612 100644 --- a/LUFA/DoxygenPages/ChangeLog.txt +++ b/LUFA/DoxygenPages/ChangeLog.txt @@ -29,6 +29,7 @@ * - Fixed missing Win-32bit compatibility sections in the LUFA INF driver files (thanks to Christan Beharrell) * - Fixed logic hole breaking USB operations on a USB controller with only one supported USB mode and no USB_DEVICE_ONLY or USB_HOST_ONLY * configuration token set + * - Fixed possible rounding in the VERSION_BCD() macros for some 0.01 step increments (thanks to Oliver Zander) * - Library Applications: * - Fixed broken RESET_TOGGLES_LIBUSB_COMPAT compile time option in the AVRISP-MKII project * - Fixed incompatibility in the CDC class bootloader on some systems (thanks to Sylvain Munaut) diff --git a/LUFA/Drivers/USB/Core/StdDescriptors.h b/LUFA/Drivers/USB/Core/StdDescriptors.h index 031e01d28..1056f0f96 100644 --- a/LUFA/Drivers/USB/Core/StdDescriptors.h +++ b/LUFA/Drivers/USB/Core/StdDescriptors.h @@ -724,8 +724,8 @@ /* Macros: */ #define VERSION_TENS(x) (int)((int)(x) / 10) #define VERSION_ONES(x) (int)((int)(x) % 10) - #define VERSION_TENTHS(x) (int)(((x * 1) - ((int)(x * 1))) * 10) - #define VERSION_HUNDREDTHS(x) (int)(((x * 10) - ((int)(x * 10))) * 10) + #define VERSION_TENTHS(x) (int)((x - (int)x) * 10) + #define VERSION_HUNDREDTHS(x) (int)((x * 100) - ((int)(x * 10) * 10)) #endif /* Disable C linkage for C++ Compilers: */ -- GitLab