Hello, Rob, Tom, Michal, Daniel.
Commit 8dfafdde88eb (Introduce common timer functions) broke Microblaze and Sparc boards.
$ git checkout 8dfafdde88eb $ CROSS_COMPILE=microblaze-unknown-linux-gnu- ./MAKEALL -a microblaze <snipped> lib/time.c:45: undefined reference to `timer_read_counter' lib/libgeneric.o: In function `__udelay': lib/time.c:86: relocation truncated to fit: R_MICROBLAZE_32_PCREL_LO against symbol `get_ticks' defined in .text section in arch/microblaze/cpu/libmicroblaze.o lib/time.c:88: relocation truncated to fit: R_MICROBLAZE_32_PCREL_LO against symbol `get_ticks' defined in .text section in arch/microblaze/cpu/libmicroblaze.o lib/libgeneric.o: In function `udelay': lib/time.c:101: relocation truncated to fit: R_MICROBLAZE_32_PCREL_LO against symbol `__udelay' defined in .text section in arch/microblaze/cpu/libmicroblaze.o lib/libgeneric.o: In function `timer_get_us': lib/time.c:70: relocation truncated to fit: R_MICROBLAZE_32_PCREL_LO against symbol `get_ticks' defined in .text section in arch/microblaze/cpu/libmicroblaze.o lib/libgeneric.o: In function `get_timer': lib/time.c:65: relocation truncated to fit: R_MICROBLAZE_32_PCREL_LO against symbol `get_ticks' defined in .text section in arch/microblaze/cpu/libmicroblaze.o
$ CROSS_COMPILE=sparc-elf- ./MAKEALL grsim_leon2 Configuring for grsim_leon2 board... sparc-elf-size: './u-boot': No such file lib/libgeneric.o: In function `tick_to_time': /home/yamada/workspace/arm-linux-pf/u-boot/lib/time.c:56: undefined reference to `get_tbclk' lib/libgeneric.o: In function `get_ticks': /home/yamada/workspace/arm-linux-pf/u-boot/lib/time.c:45: undefined reference to `timer_read_counter' lib/libgeneric.o: In function `usec_to_tick': /home/yamada/workspace/arm-linux-pf/u-boot/lib/time.c:74: undefined reference to `get_tbclk' /home/yamada/workspace/arm-linux-pf/u-boot/lib/time.c:75: undefined reference to `get_tbclk'
(I can notice broken boards because I quite often build all boards for the test of Kbuild porting.)
Best Regards Masahiro Yamada