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@ -90,46 +90,77 @@ bmp_image_t *gunzip_bmp(unsigned long addr, unsigned long *lenp) |
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} |
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#endif |
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static int do_bmp_info(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) |
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{ |
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ulong addr; |
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/*
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* Subroutine: do_bmp |
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* |
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* Description: Handler for 'bmp' command.. |
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* |
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* Inputs: argv[1] contains the subcommand |
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* |
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* Return: None |
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* |
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*/ |
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int do_bmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) |
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switch (argc) { |
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case 1: /* use load_addr as default address */ |
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addr = load_addr; |
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break; |
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case 2: /* use argument */ |
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addr = simple_strtoul(argv[1], NULL, 16); |
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break; |
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default: |
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cmd_usage(cmdtp); |
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return 1; |
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} |
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return (bmp_info(addr)); |
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} |
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static int do_bmp_display(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) |
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{ |
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ulong addr; |
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int x = 0, y = 0; |
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switch (argc) { |
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case 2: /* use load_addr as default address */ |
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case 1: /* use load_addr as default address */ |
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addr = load_addr; |
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break; |
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case 3: /* use argument */ |
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addr = simple_strtoul(argv[2], NULL, 16); |
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case 2: /* use argument */ |
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addr = simple_strtoul(argv[1], NULL, 16); |
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break; |
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case 5: |
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addr = simple_strtoul(argv[2], NULL, 16); |
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x = simple_strtoul(argv[3], NULL, 10); |
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y = simple_strtoul(argv[4], NULL, 10); |
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case 4: |
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addr = simple_strtoul(argv[1], NULL, 16); |
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x = simple_strtoul(argv[2], NULL, 10); |
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y = simple_strtoul(argv[3], NULL, 10); |
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break; |
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default: |
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cmd_usage(cmdtp); |
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return 1; |
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} |
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/* Allow for short names
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* Adjust length if more sub-commands get added |
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*/ |
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if (strncmp(argv[1],"info",1) == 0) { |
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return (bmp_info(addr)); |
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} else if (strncmp(argv[1],"display",1) == 0) { |
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return (bmp_display(addr, x, y)); |
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return (bmp_display(addr, x, y)); |
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} |
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static cmd_tbl_t cmd_bmp_sub[] = { |
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U_BOOT_CMD_MKENT(info, 3, 0, do_bmp_info, "", ""), |
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U_BOOT_CMD_MKENT(display, 5, 0, do_bmp_display, "", ""), |
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}; |
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/*
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* Subroutine: do_bmp |
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* |
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* Description: Handler for 'bmp' command.. |
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* |
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* Inputs: argv[1] contains the subcommand |
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* |
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* Return: None |
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* |
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*/ |
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static int do_bmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) |
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{ |
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cmd_tbl_t *c; |
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/* Strip off leading 'bmp' command argument */ |
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argc--; |
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argv++; |
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c = find_cmd_tbl(argv[0], &cmd_bmp_sub[0], ARRAY_SIZE(cmd_bmp_sub)); |
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if (c) { |
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return c->cmd(cmdtp, flag, argc, argv); |
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} else { |
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cmd_usage(cmdtp); |
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return 1; |
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