| main.c (164321) | main.c (165396) |
|---|---|
| 1/*- 2 * Copyright (c) 2006 M. Warner Losh. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. --- 7 unchanged lines hidden (view full) --- 16 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 17 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 18 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 19 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 20 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 22 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 * | 1/*- 2 * Copyright (c) 2006 M. Warner Losh. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. --- 7 unchanged lines hidden (view full) --- 16 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 17 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 18 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 19 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 20 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 22 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 * |
| 24 * $FreeBSD: head/sys/boot/arm/at91/boot0spi/main.c 164321 2006-11-16 00:48:53Z imp $ | 24 * $FreeBSD: head/sys/boot/arm/at91/boot0spi/main.c 165396 2006-12-20 17:50:02Z imp $ |
| 25 */ 26 27#include "at91rm9200.h" 28#include "lib.h" 29#include "at91rm9200_lowlevel.h" 30#include "spi_flash.h" 31 32#define LOADER_OFFSET 0 33#define FPGA_OFFSET (15 * FLASH_PAGE_SIZE) | 25 */ 26 27#include "at91rm9200.h" 28#include "lib.h" 29#include "at91rm9200_lowlevel.h" 30#include "spi_flash.h" 31 32#define LOADER_OFFSET 0 33#define FPGA_OFFSET (15 * FLASH_PAGE_SIZE) |
| 34#define OFFSET LOADER_OFFSET | 34#define OFFSET FPGA_OFFSET |
| 35 36int 37main(void) 38{ | 35 36int 37main(void) 38{ |
| 39 int len, i, j, off; | 39 int len, i, j, off, sec; |
| 40 char *addr = (char *)SDRAM_BASE + (1 << 20); /* download at + 1MB */ 41 char *addr2 = (char *)SDRAM_BASE + (2 << 20); /* readback to + 2MB */ 42 char *addr3 = (char *)SDRAM_BASE + (3 << 20); /* extra copy at + 3MB */ 43 44 SPI_InitFlash(); 45 printf("Waiting for data\n"); 46 while ((len = xmodem_rx(addr)) == -1) 47 continue; --- 6 unchanged lines hidden (view full) --- 54 SPI_WriteFlash(off, addr + i, FLASH_PAGE_SIZE); 55 SPI_ReadFlash(off, addr2 + i, FLASH_PAGE_SIZE); 56 if (p_memcmp(addr3 + i, addr2 + i, FLASH_PAGE_SIZE) == 0) 57 break; 58 } 59 if (j >= 10) 60 printf("Bad Readback at %u\n", i); 61 } | 40 char *addr = (char *)SDRAM_BASE + (1 << 20); /* download at + 1MB */ 41 char *addr2 = (char *)SDRAM_BASE + (2 << 20); /* readback to + 2MB */ 42 char *addr3 = (char *)SDRAM_BASE + (3 << 20); /* extra copy at + 3MB */ 43 44 SPI_InitFlash(); 45 printf("Waiting for data\n"); 46 while ((len = xmodem_rx(addr)) == -1) 47 continue; --- 6 unchanged lines hidden (view full) --- 54 SPI_WriteFlash(off, addr + i, FLASH_PAGE_SIZE); 55 SPI_ReadFlash(off, addr2 + i, FLASH_PAGE_SIZE); 56 if (p_memcmp(addr3 + i, addr2 + i, FLASH_PAGE_SIZE) == 0) 57 break; 58 } 59 if (j >= 10) 60 printf("Bad Readback at %u\n", i); 61 } |
| 62 sec = GetSeconds() + 2; 63 while (sec <= GetSeconds()) 64 continue; |
|
| 62 printf("Done\n"); | 65 printf("Done\n"); |
| 66 reset(); |
|
| 63 return (1); 64} | 67 return (1); 68} |