* (C) Copyright 2000-2009
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __COMMON_H_
#include <mpc5xxx.h>
#elif defined(CONFIG_MPC512X)
#include <asm/immap_512x.h>
-#elif defined(CONFIG_MPC8220)
-#include <asm/immap_8220.h>
#elif defined(CONFIG_8260)
#if defined(CONFIG_MPC8247) \
|| defined(CONFIG_MPC8248) \
int parse_line (char *, char *[]);
void init_cmd_timeout(void);
void reset_cmd_timeout(void);
-#ifdef CONFIG_MENU
-int abortboot(int bootdelay);
-#endif
extern char console_buffer[];
/* arch/$(ARCH)/lib/board.c */
/**
* setenv_addr - Set an environment variable to an address in hex
*
- * @varname: Environmet variable to set
+ * @varname: Environment variable to set
* @addr: Value to set it to
* @return 0 if ok, 1 on error
*/
#endif
#ifdef CONFIG_NDS32
# include <asm/mach-types.h>
+# include <asm/setup.h>
# include <asm/u-boot-nds32.h>
#endif /* CONFIG_NDS32 */
#ifdef CONFIG_MIPS
defined (CONFIG_74x) || \
defined (CONFIG_75x) || \
defined (CONFIG_74xx) || \
- defined (CONFIG_MPC8220) || \
defined (CONFIG_MPC85xx) || \
defined (CONFIG_MPC86xx) || \
defined (CONFIG_MPC83xx)
#endif
#endif
+/*
+ * Return the current value of a monotonically increasing microsecond timer.
+ * Granularity may be larger than 1us if hardware does not support this.
+ */
+ulong timer_get_us(void);
+
/* $(CPU)/cpu.c */
static inline int cpumask_next(int cpu, unsigned int mask)
{
#endif
#endif
+void smp_set_core_boot_addr(unsigned long addr, int corenr);
+void smp_kick_all_cpus(void);
/* $(CPU)/serial.c */
int serial_init (void);
#elif defined(CONFIG_MPC5xxx)
int prt_mpc5xxx_clks (void);
#endif
-#if defined(CONFIG_MPC8220)
-int prt_mpc8220_clks (void);
-#endif
#ifdef CONFIG_4xx
ulong get_OPB_freq (void);
ulong get_PCI_freq (void);
#if defined(CONFIG_MPC85xx)
typedef MPC85xx_SYS_INFO sys_info_t;
void get_sys_info ( sys_info_t * );
+# if defined(CONFIG_OF_LIBFDT)
+ void ft_fixup_cpu(void *, u64);
+ void ft_fixup_num_cores(void *);
+# endif
#endif
#if defined(CONFIG_MPC86xx)
typedef MPC86xx_SYS_INFO sys_info_t;
void irq_free_handler (int);
void reset_timer (void);
ulong get_timer (ulong base);
+
+/* Return value of monotonic microsecond timer */
+unsigned long timer_get_us(void);
+
void enable_interrupts (void);
int disable_interrupts (void);
{
}
-static inline phys_addr_t map_to_sysmem(void *ptr)
+static inline phys_addr_t map_to_sysmem(const void *ptr)
{
return (phys_addr_t)(uintptr_t)ptr;
}
* of a function scoped static buffer. It can not be used to create a cache
* line aligned global buffer.
*/
-#define PAD_COUNT(s, pad) ((s - 1) / pad + 1)
+#define PAD_COUNT(s, pad) (((s) - 1) / (pad) + 1)
#define PAD_SIZE(s, pad) (PAD_COUNT(s, pad) * pad)
#define ALLOC_ALIGN_BUFFER_PAD(type, name, size, align, pad) \
- char __##name[ROUND(PAD_SIZE(size * sizeof(type), pad), align) \
+ char __##name[ROUND(PAD_SIZE((size) * sizeof(type), pad), align) \
+ (align - 1)]; \
\
type *name = (type *) ALIGN((uintptr_t)__##name, align)