From 548872ce8e84fe10d52417acab9b3cf886821386 Mon Sep 17 00:00:00 2001 From: Leah Rowe Date: Sat, 18 Mar 2023 00:36:27 +0000 Subject: haswell boards: use libre mrc.bin replacement courtesy of Angel Pons from the coreboot project this uses the following patch set from gerrit, as yet unmerged (in coreboot master) on this date: https://review.coreboot.org/c/coreboot/+/64198/5 logic for downloading mrc blobs has been deleted from lbmk, as this is now completely obsolete (for haswell boards) if other platforms are added later that need mrc.bin, then logic will be re-added again for that --- ...onlib-clamp.h-Add-more-clamping-functions.patch | 54 ++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 resources/coreboot/haswell/patches/0001-commonlib-clamp.h-Add-more-clamping-functions.patch (limited to 'resources/coreboot/haswell/patches/0001-commonlib-clamp.h-Add-more-clamping-functions.patch') diff --git a/resources/coreboot/haswell/patches/0001-commonlib-clamp.h-Add-more-clamping-functions.patch b/resources/coreboot/haswell/patches/0001-commonlib-clamp.h-Add-more-clamping-functions.patch new file mode 100644 index 00000000..96e4c14d --- /dev/null +++ b/resources/coreboot/haswell/patches/0001-commonlib-clamp.h-Add-more-clamping-functions.patch @@ -0,0 +1,54 @@ +From dd58f5e9108bc596c93071705d2b53233d13ade6 Mon Sep 17 00:00:00 2001 +From: Angel Pons +Date: Sat, 7 May 2022 20:36:10 +0200 +Subject: [PATCH 01/26] commonlib/clamp.h: Add more clamping functions + +Add more clamping functions that work with different types. + +Change-Id: I14cf335d5a54f769f8fd9184450957e876affd6b +Signed-off-by: Angel Pons +--- + src/commonlib/include/commonlib/clamp.h | 26 +++++++++++++++++-------- + 1 file changed, 18 insertions(+), 8 deletions(-) + +diff --git a/src/commonlib/include/commonlib/clamp.h b/src/commonlib/include/commonlib/clamp.h +index e01a107ed4..526185195c 100644 +--- a/src/commonlib/include/commonlib/clamp.h ++++ b/src/commonlib/include/commonlib/clamp.h +@@ -8,15 +8,25 @@ + /* + * Clamp a value, so that it is between a lower and an upper bound. + */ +-static inline u32 clamp_u32(const u32 min, const u32 val, const u32 max) +-{ +- if (val > max) +- return max; ++#define __MAKE_CLAMP_FUNC(type) \ ++ static inline type clamp_##type(const type min, const type val, const type max) \ ++ { \ ++ if (val > max) \ ++ return max; \ ++ if (val < min) \ ++ return min; \ ++ return val; \ ++ } \ + +- if (val < min) +- return min; ++__MAKE_CLAMP_FUNC(s8) /* clamp_s8 */ ++__MAKE_CLAMP_FUNC(u8) /* clamp_u8 */ ++__MAKE_CLAMP_FUNC(s16) /* clamp_s16 */ ++__MAKE_CLAMP_FUNC(u16) /* clamp_u16 */ ++__MAKE_CLAMP_FUNC(s32) /* clamp_s32 */ ++__MAKE_CLAMP_FUNC(u32) /* clamp_u32 */ ++__MAKE_CLAMP_FUNC(s64) /* clamp_s64 */ ++__MAKE_CLAMP_FUNC(u64) /* clamp_u64 */ + +- return val; +-} ++#undef __MAKE_CLAMP_FUNC + + #endif /* COMMONLIB_CLAMP_H */ +-- +2.39.2 + -- cgit v1.2.1