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git://projects.qi-hardware.com/xburst-tools.git
synced 2024-11-22 18:12:27 +02:00
add init hand function
add check nand configure
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parent
392d2bb3fc
commit
dd263b67b9
@ -44,6 +44,34 @@ unsigned int total_size;
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unsigned char code_buf[4 * 512 * 1024];
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unsigned char cs[16];
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void init_hand_def(void)
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{
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/* nand flash info */
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/* hand.nand_start=0;important !!!! */
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hand.pt = JZ4740; /* cpu type */
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hand.nand_bw=8;
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hand.nand_rc=3;
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hand.nand_ps=2048;
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hand.nand_ppb=64;
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hand.nand_eccpos = 6;
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hand.nand_bbpage = 0;
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hand.nand_bbpos = 0;
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hand.nand_force_erase=0;
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/* hand.nand_ids=0; */ /* vendor_id & device_id */
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hand.fw_args.cpu_id = 0x4740;
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hand.fw_args.ext_clk = 12;
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hand.fw_args.cpu_speed = 336 / hand.fw_args.ext_clk;
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hand.fw_args.phm_div = 4;
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hand.fw_args.use_uart = 0;
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hand.fw_args.boudrate = 57600;
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hand.fw_args.bus_width = 0;
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hand.fw_args.bank_num = 1;
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hand.fw_args.row_addr = 13;
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hand.fw_args.col_addr = 9;
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hand.fw_args.is_mobile = 0;
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hand.fw_args.is_busshare = 1;
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}
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static int parse_configure(char * file_path)
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{
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cfg_opt_t opts[] = {
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@ -140,27 +168,23 @@ int check_dump_cfg()
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}
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/* check NAND */
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/* if ( Hand.nand_ps < 2048 && Hand.nand_os > 16 )
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{
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if ( hand.nand_ps < 2048 && hand.nand_os > 16 ) {
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printf("\n PAGESIZE or OOBSIZE setting invalid!");
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return 0;
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}
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if ( Hand.nand_ps < 2048 && Hand.nand_ppb > 32 )
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{
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if ( hand.nand_ps < 2048 && hand.nand_ppb > 32 ) {
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printf("\n PAGESIZE or PAGEPERBLOCK setting invalid!");
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return 0;
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}
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if ( Hand.nand_ps > 512 && Hand.nand_os <= 16 )
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{
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if ( hand.nand_ps > 512 && hand.nand_os <= 16 ) {
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printf("\n PAGESIZE or OOBSIZE setting invalid!");
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return 0;
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}
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if ( Hand.nand_ps > 512 && Hand.nand_ppb < 64 )
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{
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if ( hand.nand_ps > 512 && hand.nand_ppb < 64 ) {
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printf("\n PAGESIZE or PAGEPERBLOCK setting invalid!");
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return 0;
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} */
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}
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printf("\n Current device information:");
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printf(" CPU is Jz%x",hand.fw_args.cpu_id);
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@ -173,11 +197,11 @@ int check_dump_cfg()
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total_size / 0x100000, 2 * (hand.fw_args.bank_num + 1), 16 * (2 - hand.fw_args.bus_width));
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/* printf("\n Nand page size %d, ECC offset %d, ",
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Hand.nand_ps,Hand.nand_eccpos);
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hand.nand_ps,hand.nand_eccpos);
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printf("bad block ID %d, ",Hand.nand_bbpage);
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printf("bad block ID %d, ",hand.nand_bbpage);
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printf("use %d plane mode",Hand.nand_plane); */
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printf("use %d plane mode",hand.nand_plane); */
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printf("\n");
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return 1;
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@ -241,6 +265,7 @@ int boot(char *stage1_path, char *stage2_path, char *config_path ){
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memset(&ingenic_dev, 0, sizeof(struct ingenic_dev));
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memset(&hand.fw_args, 0, sizeof(struct fw_args_t));
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init_hand_def();
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if (parse_configure(config_path) < 1)
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goto out;
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@ -344,7 +369,7 @@ int nprog(void)
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else
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printf("%s", help);
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#if 0
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if (Hand.nand_plane > 1)
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if (hand.nand_plane > 1)
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/* API_Nand_Program_File_Planes(&nand_in,&nand_out, image_file); */
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else
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/* API_Nand_Program_File(&nand_in,&nand_out, image_file); */
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