| /trunk/uspace/lib/libc/arch/mips32/include/atomic.h |
|---|
| 59,14 → 59,13 |
| asm volatile ( |
| "1:\n" |
| " ll %0, %1\n" |
| " addu %0, %0, %3\n" /* same as add, but never traps on overflow */ |
| " addiu %0, %0, %3\n" /* same as addi, but never traps on overflow */ |
| " move %2, %0\n" |
| " sc %0, %1\n" |
| " beq %0, %4, 1b\n" /* if the atomic operation failed, try again */ |
| /* nop */ /* nop is inserted automatically by compiler */ |
| " nop\n" |
| : "=&r" (tmp), "+m" (val->count), "=&r" (v) |
| : "r" (i), "i" (0) |
| : "i" (i), "i" (0) |
| ); |
| return v; |
| /trunk/uspace/lib/libc/Makefile.toolchain |
|---|
| 27,7 → 27,7 |
| # |
| DEFS = -DARCH=$(ARCH) |
| CFLAGS = -fno-builtin -Wall -Werror-implicit-function-declaration -Wmissing-prototypes -O3 -nostdlib -nostdinc -I$(LIBC_PREFIX)/include -pipe -g |
| CFLAGS = -fno-builtin -Wall -Werror-implicit-function-declaration -Wmissing-prototypes -O3 -nostdlib -nostdinc -I$(LIBC_PREFIX)/include -pipe |
| LFLAGS = -M -N $(SOFTINT_PREFIX)/libsoftint.a |
| AFLAGS = |
| #-Werror |