diff options
Diffstat (limited to 'board/hymod/bsp.c')
| -rw-r--r-- | board/hymod/bsp.c | 39 |
1 files changed, 32 insertions, 7 deletions
diff --git a/board/hymod/bsp.c b/board/hymod/bsp.c index 02b6421..f131e51 100644 --- a/board/hymod/bsp.c +++ b/board/hymod/bsp.c @@ -276,7 +276,30 @@ do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) printf ("Usage:\n%s\n", cmdtp->usage); return 1; } - +cmd_tbl_t U_BOOT_CMD(fpga) = MK_CMD_ENTRY( + "fpga", 6, 1, do_fpga, + "fpga - FPGA sub-system\n", + "load [type] addr size\n" + " - write the configuration data at memory address `addr',\n" + " size `size' bytes, into the FPGA of type `type' (either\n" + " `main' or `mezz', default `main'). e.g.\n" + " `fpga load 100000 7d8f'\n" + " loads the main FPGA with config data at address 100000\n" + " HEX, size 7d8f HEX (32143 DEC) bytes\n" + "fpga tftp file addr\n" + " - transfers `file' from the tftp server into memory at\n" + " address `addr', then writes the entire file contents\n" + " into the main FPGA\n" + "fpga store addr\n" + " - read configuration data from the main FPGA (the mezz\n" + " FPGA is write-only), into address `addr'. There must be\n" + " enough memory available at `addr' to hold all the config\n" + " data - the size of which is determined by VC:???\n" + "fpga info\n" + " - print information about the Hymod FPGA, namely the\n" + " memory addresses at which the four FPGA local bus\n" + " address spaces appear in the physical address space\n" +); /* ------------------------------------------------------------------------- */ int do_eecl (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) @@ -312,15 +335,17 @@ do_eecl (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } +cmd_tbl_t U_BOOT_CMD(eec) = MK_CMD_ENTRY( + "eeclear", 1, 0, do_eecl, + "eeclear - Clear the eeprom on a Hymod board \n", + "[type]\n" + " - write zeroes into the EEPROM on the board of type `type'\n" + " (`type' is either `main' or `mezz' - default `main')\n" + " Note: the EEPROM write enable jumper must be installed\n" +); /* ------------------------------------------------------------------------- */ -#if 0 -static uchar test_bitfile[] = { - /* one day ... */ -}; -#endif - int do_htest (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { |