From 738212eb359a10749cbdcc6a1a4f7f43d0f5ecb3 Mon Sep 17 00:00:00 2001 From: xiangfu Date: Mon, 27 Apr 2009 06:42:15 +0000 Subject: [PATCH] change the stage1 start address --- flash-tool/usb.c | 14 +++++++++++--- flash-tool/usb.h | 4 ++-- 2 files changed, 13 insertions(+), 5 deletions(-) diff --git a/flash-tool/usb.c b/flash-tool/usb.c index cbcad23..0388a14 100644 --- a/flash-tool/usb.c +++ b/flash-tool/usb.c @@ -114,6 +114,11 @@ int usb_ingenic_init(struct ingenic_dev *ingenic_dev) goto out; } + if (usb_set_configuration(ingenic_dev->usb_handle, 1) < 0) { + fprintf(stderr, "Error - can't set Ingenic configuration: %s\n", usb_strerror()); + goto out; + } + if (get_ingenic_interface(ingenic_dev) < 1) { fprintf(stderr, "Error - can't find Ingenic interface\n"); goto out; @@ -148,11 +153,12 @@ int usb_get_ingenic_cpu(struct ingenic_dev *ingenic_dev) goto out; } - printf("CPU data: %02x, %02x, %02x, %02x, %02x, %02x, %02x, %02x\n", + printf("CPU data: %02x, %02x, %02x, %02x, %02x, %02x, %02x, %02x : %s\n", ingenic_dev->cpu_info_buff[0], ingenic_dev->cpu_info_buff[1], ingenic_dev->cpu_info_buff[2], ingenic_dev->cpu_info_buff[3], ingenic_dev->cpu_info_buff[4], ingenic_dev->cpu_info_buff[5], - ingenic_dev->cpu_info_buff[6], ingenic_dev->cpu_info_buff[7]); + ingenic_dev->cpu_info_buff[6], ingenic_dev->cpu_info_buff[7], + ingenic_dev->cpu_info_buff); status = 1; @@ -179,6 +185,7 @@ int usb_ingenic_upload(struct ingenic_dev *ingenic_dev, int stage) goto out; } +#if 0 /* tell the device the length of the file to be uploaded */ status = usb_control_msg(ingenic_dev->usb_handle, /* bmRequestType */ USB_ENDPOINT_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, @@ -190,7 +197,8 @@ int usb_ingenic_upload(struct ingenic_dev *ingenic_dev, int stage) USB_TIMEOUT); if (status != 0) - fprintf(stderr, "Error - can't set the address on Ingenic device: %i\n", status); + fprintf(stderr, "Error - can't set data length on Ingenic device: %i\n", status); +#endif /* upload the file */ status = usb_bulk_write(ingenic_dev->usb_handle, diff --git a/flash-tool/usb.h b/flash-tool/usb.h index 03b5e4d..22402f3 100644 --- a/flash-tool/usb.h +++ b/flash-tool/usb.h @@ -35,8 +35,8 @@ #define VR_CONFIGRATION 0x09 #define VR_GET_NUM 0x0a -#define STAGE1_ADDR_MSB 0x8000 -#define STAGE1_ADDR_LSB 0x0000 +#define STAGE1_ADDR_MSB (0x80002000 >> 16) +#define STAGE1_ADDR_LSB (0x80002000 & 0xffff) #define STAGE2_ADDR_MSB 0x8000 #define STAGE2_ADDR_LSB 0x0000