#include <mpc8xx.h>
#include <asm/io.h>
-flash_info_t flash_info[CFG_MAX_FLASH_BANKS];
+flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
#define RD_SWP32(x) in_le32((volatile u32*)x)
/*-----------------------------------------------------------------------
*/
-unsigned long flash_init (void)
+unsigned long flash_init(void)
{
- unsigned long size;
- int i;
+ int i;
- /* Init: no FLASHes known */
- for (i=0; i<CFG_MAX_FLASH_BANKS; ++i) {
- flash_info[i].flash_id = FLASH_UNKNOWN;
- }
+ /* Init: no FLASHes known */
+ for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i)
+ flash_info[i].flash_id = FLASH_UNKNOWN;
- /* for now, only support the 4 MB Flash SIMM */
- size = flash_get_size((vu_long *)CFG_FLASH0_BASE, &flash_info[0]);
+ /* for now, only support the 4 MB Flash SIMM */
+ (void)flash_get_size((vu_long *) CONFIG_SYS_FLASH0_BASE,
+ &flash_info[0]);
- /*
- * protect monitor and environment sectors
- */
-
-#if CFG_MONITOR_BASE >= CFG_FLASH0_BASE
- flash_protect(FLAG_PROTECT_SET,
- CFG_MONITOR_BASE,
- CFG_MONITOR_BASE+monitor_flash_len-1,
- &flash_info[0]);
+ /*
+ * protect monitor and environment sectors
+ */
+
+#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH0_BASE
+ flash_protect(FLAG_PROTECT_SET,
+ CONFIG_SYS_MONITOR_BASE,
+ CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1,
+ &flash_info[0]);
#endif
#if defined(CONFIG_ENV_IS_IN_FLASH) && defined(CONFIG_ENV_ADDR)
-# ifndef CONFIG_ENV_SIZE
-# define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
-# endif
- flash_protect(FLAG_PROTECT_SET,
- CONFIG_ENV_ADDR,
- CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1,
- &flash_info[0]);
+#ifndef CONFIG_ENV_SIZE
+#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
+#endif
+ flash_protect(FLAG_PROTECT_SET,
+ CONFIG_ENV_ADDR,
+ CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1, &flash_info[0]);
#endif
- return /*size*/ (CFG_FLASH0_SIZE * 1024 * 1024);
+ return CONFIG_SYS_FLASH0_SIZE * 1024 * 1024;
}
/*-----------------------------------------------------------------------
addr = (vu_long*)(info->start[l_sect]);
while ( (addr[0] & 0x80808080) != 0x80808080 ||
(addr[1] & 0x80808080) != 0x80808080) {
- if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
+ if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
printf ("Timeout\n");
return 1;
}
/* data polling for D7 */
start = get_timer (0);
while ((*((vu_long *)dest) & 0x80808080) != (data & 0x80808080)) {
- if (get_timer(start) > CFG_FLASH_WRITE_TOUT) {
+ if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
return (1);
}
}