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* Clean up Jz4740 USB tool a bit

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* Make IHFSsplit compile under Windows
 * Change SDRAM base address + remove hack for Onda VX747


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18395 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Maurus Cuelenaere 2008-09-03 12:42:14 +00:00
parent 3637513e30
commit aefbd6301a
5 changed files with 61 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

2
firmware/export/config-ondavx747.h
View file

@ -24,7 +24,7 @@
*/
#define TARGET_TREE /* this target is using the target tree system */
#define CONFIG_SDRAM_START 0x80E00000 /* HACK! */
#define CONFIG_SDRAM_START 0x80004000
#define ONDA_VX747 1

2
firmware/target/mips/ingenic_jz47xx/boot.lds
View file

@ -8,7 +8,7 @@ STARTUP(target/mips/ingenic_jz47xx/crt0.o)
#define DRAMSIZE (MEMORYSIZE * 0x100000)
#define DRAMORIG 0x80E00000 /* HACK */
#define DRAMORIG 0x80004000
#define IRAMORIG 0x80000000
#define IRAMSIZE 16K

5
firmware/target/mips/ingenic_jz47xx/crt0.S
View file

@ -49,11 +49,6 @@
.set noreorder
.set noat
#ifdef BOOTLOADER
.word 0 /* HACK */
.word 0 /* HACK */
#endif
_start:
la ra, _start
/*

4
utils/jz4740_tools/IHFSsplit.c
View file

@ -105,7 +105,11 @@ void mkdir_p(const char *path)
if (strchr(dir, '/'))
mkdir_p(dir);
#ifdef _WIN32
mkdir(dir);
#else
mkdir(dir, 0755);
#endif
}
#define BUF_SIZE 4096

79
utils/jz4740_tools/jz4740_usbtool.c
View file

@ -39,7 +39,7 @@
#include <stdbool.h>
#include <unistd.h>
#define VERSION "0.3"
#define VERSION "0.4"
#define MAX_FIRMWARESIZE (64*1024*1024) /* Arbitrary limit (for safety) */
@ -49,8 +49,8 @@
#endif
/* USB IDs for USB Boot Mode */
#define VID 0x601A
#define PID 0x4740
#define VID 0x601A
#define PID 0x4740
#define EP_BULK_TO 0x01
#define TOUT 5000
@ -102,12 +102,11 @@ enum NAND_OPS_TYPE
enum SDRAM_OPS_TYPE
{
SDRAM_LOAD,
};
enum DATA_STRUCTURE_OB
{
DS_flash_info ,
DS_flash_info,
DS_hand
};
@ -120,11 +119,11 @@ enum OPTION
int filesize(FILE* fd)
{
int tmp;
int ret;
fseek(fd, 0, SEEK_END);
tmp = ftell(fd);
ret = ftell(fd);
fseek(fd, 0, SEEK_SET);
return tmp;
return ret;
}
#define SEND_COMMAND(cmd, arg) err = usb_control_msg(dh, USB_ENDPOINT_OUT | USB_TYPE_VENDOR, (cmd), (arg)>>16, (arg)&0xFFFF, NULL, 0, TOUT);\
@ -299,7 +298,6 @@ int test_device(usb_dev_handle* dh)
TEST(CPM_CLKGR, 4);
fprintf(stderr, "\n");
//or_reg(dh, SADC_ENA, SADC_ENA_TSEN, 1);
TEST(SADC_ENA, 1);
TEST(SADC_CTRL, 1);
TEST(SADC_TSDAT, 4);
@ -326,7 +324,6 @@ int probe_device(usb_dev_handle* dh)
{
int tmp;
//or_reg(dh, SADC_ENA, SADC_ENA_TSEN, 1);
while(1)
{
if(read_reg(dh, SADC_STATE, 1) & SADC_STATE_TSRDY)
@ -493,9 +490,9 @@ int mimic_of(usb_dev_handle *dh, bool vx767)
_SLEEP(2);
_GET_CPU;
_SET_ADDR(0x80E0 << 16);
_SEND_FILE("onda.bin");
_SEND_FILE("10.bin");
_GET_CPU;
_VERIFY_DATA("onda.bin", 0x80E0 << 16);
_VERIFY_DATA("10.bin", 0x80E0 << 16);
_GET_CPU;
_FLUSH;
_GET_CPU;
@ -511,6 +508,33 @@ int mimic_of(usb_dev_handle *dh, bool vx767)
return 0;
}
int send_rockbox(usb_dev_handle *dh)
{
int err, fsize;
unsigned char *buffer, *buffer2;
char cpu[8];
fprintf(stderr, "[INFO] Start!\n");
_GET_CPU;
_SET_ADDR(0x8000 << 16);
_SEND_FILE("1.bin");
_GET_CPU;
_VERIFY_DATA("1.bin", 0x8000 << 16);
_STAGE1(0x8000 << 16);
_SLEEP(3);
_GET_CPU;
_SET_ADDR(0x080004000);
_SEND_FILE("onda.bin");
_GET_CPU;
_VERIFY_DATA("onda.bin", 0x080004000);
_GET_CPU;
_FLUSH;
_GET_CPU;
_STAGE2(0x080004000);
fprintf(stderr, "[INFO] Done!\n");
return 0;
}
#define SEND_NAND_COMMAND(cs, cmd, option) SEND_COMMAND(VR_NAND_OPS, ((cmd&0xF)|((cs&0xFF)<<4)|((option&0xFF)<<12)) );
#define LENGTH 1024*1024*5
int nand_dump(usb_dev_handle *dh)
@ -721,6 +745,9 @@ found:
case 9:
err = rom_dump(dh);
break;
case 10:
err = send_rockbox(dh);
break;
}
/* release claimed interface */
@ -734,21 +761,24 @@ found:
void print_usage(void)
{
#ifdef _WIN32
fprintf(stderr, "Usage: usbtool.exe [CMD] [FILE] [ADDRESS] [LEN]\n");
fprintf(stderr, "Usage: usbtool.exe <CMD> [FILE] [ADDRESS] [LEN]\n");
#else
fprintf(stderr, "Usage: usbtool [CMD] [FILE] [ADDRESS] [LEN]\n");
fprintf(stderr, "Usage: usbtool <CMD> [FILE] [ADDRESS] [LEN]\n");
#endif
fprintf(stderr, "\t[ADDRESS] has to be in 0xHEXADECIMAL format\n");
fprintf(stderr, "\t[CMD]:\n");
fprintf(stderr, "\t\t1 -> upload file to specified address and boot from it\n");
fprintf(stderr, "\t\t2 -> read data from [ADDRESS] with length [LEN] to [FILE]\n");
fprintf(stderr, "\t\t3 -> read device status\n");
fprintf(stderr, "\t\t4 -> probe keys (only Onda VX747)\n");
fprintf(stderr, "\t\t5 -> same as 1 but do a stage 2 boot\n");
fprintf(stderr, "\t\t6 -> mimic VX747 OF fw recovery\n");
fprintf(stderr, "\t\t7 -> mimic VX767 OF fw recovery\n");
fprintf(stderr, "\t\t8 -> do a NAND dump\n");
fprintf(stderr, "\t\t9 -> do a ROM dump\n");
fprintf(stderr, "\tCMD:\n");
fprintf(stderr, "\t\t 1 -> upload file to specified address and boot from it\n");
fprintf(stderr, "\t\t 2 -> read data from [ADDRESS] with length [LEN] to [FILE]\n");
fprintf(stderr, "\t\t 3 -> read device status\n");
fprintf(stderr, "\t\t 4 -> probe keys (only Onda VX747)\n");
fprintf(stderr, "\t\t 5 -> same as 1 but do a stage 2 boot\n");
fprintf(stderr, "\t\t 6 -> mimic VX747 OF fw recovery\n");
fprintf(stderr, "\t\t 7 -> mimic VX767 OF fw recovery\n");
fprintf(stderr, "\t\t 8 -> do a NAND dump\n");
fprintf(stderr, "\t\t 9 -> do a ROM dump\n");
fprintf(stderr, "\t\t10 -> send Rockbox bootloader to SDRAM\n");
#ifdef _WIN32
fprintf(stderr, "\nExample:\n\t usbtool.exe 1 fw.bin 0x80000000\n");
fprintf(stderr, "\t usbtool.exe 2 save.bin 0x81000000 1024\n");
@ -865,6 +895,7 @@ int main(int argc, char* argv[])
case 7:
case 8:
case 9:
case 10:
return jzconnect(address, NULL, 0, cmd);
break;
default: