heart_read
pend = heart_read(&heart_regs->isr);
mask = (heart_read(&heart_regs->imr[cpu]) &
pending = heart_read(&heart_regs->isr);
mask = heart_read(&heart_regs->imr[cpu]);
cause = heart_read(&heart_regs->cause);
err_reg = heart_read(&heart_regs->mem_err_addr);
heart_write((heart_read(&heart_regs->mode) | HM_COLD_RST),
heart_compare = (heart_read(&heart_regs->count) +
while ((heart_read(&heart_regs->count) - heart_compare) & 0x800000)
return heart_read(&heart_regs->count);
return heart_read(&heart_regs->count);