diff options
Diffstat (limited to 'onenand_ipl')
| -rw-r--r-- | onenand_ipl/onenand_boot.c | 36 | ||||
| -rw-r--r-- | onenand_ipl/onenand_ipl.h | 6 |
2 files changed, 2 insertions, 40 deletions
diff --git a/onenand_ipl/onenand_boot.c b/onenand_ipl/onenand_boot.c index aff62d2..86428cc 100644 --- a/onenand_ipl/onenand_boot.c +++ b/onenand_ipl/onenand_boot.c @@ -28,46 +28,16 @@ #include "onenand_ipl.h" -#ifdef CONFIG_SYS_PRINTF -int print_info(void) -{ - printf(XLOADER_VERSION); - - return 0; -} -#endif - typedef int (init_fnc_t)(void); -init_fnc_t *init_sequence[] = { - board_init, /* basic board dependent setup */ -#ifdef CONFIG_SYS_PRINTF - serial_init, /* serial communications setup */ - print_info, -#endif - NULL, -}; - void start_oneboot(void) { - init_fnc_t **init_fnc_ptr; uchar *buf; - for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) { - if ((*init_fnc_ptr)() != 0) - hang(); - } - buf = (uchar *) CONFIG_SYS_LOAD_ADDR; - if (!onenand_read_block0(buf)) - buf += ONENAND_BLOCK_SIZE; - - if (buf == (uchar *)CONFIG_SYS_LOAD_ADDR) - hang(); + onenand_read_block0(buf); - /* go run U-Boot and never return */ - printf("Starting OS Bootloader...\n"); ((init_fnc_t *)CONFIG_SYS_LOAD_ADDR)(); /* should never come here */ @@ -75,7 +45,5 @@ void start_oneboot(void) void hang(void) { - /* if board_hang() returns, hange here */ - printf("X-Loader hangs\n"); - for (;;); + for (;;); } diff --git a/onenand_ipl/onenand_ipl.h b/onenand_ipl/onenand_ipl.h index 3387998..57e54f5 100644 --- a/onenand_ipl/onenand_ipl.h +++ b/onenand_ipl/onenand_ipl.h @@ -23,12 +23,6 @@ #include <linux/mtd/onenand_regs.h> -#define ONENAND_BLOCK_SIZE 2048 - -#ifndef CONFIG_SYS_PRINTF -#define printf(format, args...) -#endif - #define onenand_readw(a) readw(a) #define onenand_writew(v, a) writew(v, a) |