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-rw-r--r--common/cmd_fpga.c376
1 files changed, 0 insertions, 376 deletions
diff --git a/common/cmd_fpga.c b/common/cmd_fpga.c
deleted file mode 100644
index 7f99aabf8a..0000000000
--- a/common/cmd_fpga.c
+++ /dev/null
@@ -1,376 +0,0 @@
-/*
- * (C) Copyright 2000, 2001
- * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-/*
- * FPGA support
- */
-#include <common.h>
-#include <command.h>
-#include <fpga.h>
-#include <fs.h>
-#include <malloc.h>
-
-/* Local functions */
-static int fpga_get_op(char *opstr);
-
-/* Local defines */
-#define FPGA_NONE -1
-#define FPGA_INFO 0
-#define FPGA_LOAD 1
-#define FPGA_LOADB 2
-#define FPGA_DUMP 3
-#define FPGA_LOADMK 4
-#define FPGA_LOADP 5
-#define FPGA_LOADBP 6
-#define FPGA_LOADFS 7
-
-/* ------------------------------------------------------------------------- */
-/* command form:
- * fpga <op> <device number> <data addr> <datasize>
- * where op is 'load', 'dump', or 'info'
- * If there is no device number field, the fpga environment variable is used.
- * If there is no data addr field, the fpgadata environment variable is used.
- * The info command requires no data address field.
- */
-int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
-{
- int op, dev = FPGA_INVALID_DEVICE;
- size_t data_size = 0;
- void *fpga_data = NULL;
- char *devstr = getenv("fpga");
- char *datastr = getenv("fpgadata");
- int rc = FPGA_FAIL;
- int wrong_parms = 0;
-#if defined(CONFIG_FIT)
- const char *fit_uname = NULL;
- ulong fit_addr;
-#endif
-#if defined(CONFIG_CMD_FPGA_LOADFS)
- fpga_fs_info fpga_fsinfo;
- fpga_fsinfo.fstype = FS_TYPE_ANY;
-#endif
-
- if (devstr)
- dev = (int) simple_strtoul(devstr, NULL, 16);
- if (datastr)
- fpga_data = (void *)simple_strtoul(datastr, NULL, 16);
-
- switch (argc) {
-#if defined(CONFIG_CMD_FPGA_LOADFS)
- case 9:
- fpga_fsinfo.blocksize = (unsigned int)
- simple_strtoul(argv[5], NULL, 16);
- fpga_fsinfo.interface = argv[6];
- fpga_fsinfo.dev_part = argv[7];
- fpga_fsinfo.filename = argv[8];
-#endif
- case 5: /* fpga <op> <dev> <data> <datasize> */
- data_size = simple_strtoul(argv[4], NULL, 16);
-
- case 4: /* fpga <op> <dev> <data> */
-#if defined(CONFIG_FIT)
- if (fit_parse_subimage(argv[3], (ulong)fpga_data,
- &fit_addr, &fit_uname)) {
- fpga_data = (void *)fit_addr;
- debug("* fpga: subimage '%s' from FIT image ",
- fit_uname);
- debug("at 0x%08lx\n", fit_addr);
- } else
-#endif
- {
- fpga_data = (void *)simple_strtoul(argv[3], NULL, 16);
- debug("* fpga: cmdline image address = 0x%08lx\n",
- (ulong)fpga_data);
- }
- debug("%s: fpga_data = 0x%x\n", __func__, (uint)fpga_data);
-
- case 3: /* fpga <op> <dev | data addr> */
- dev = (int)simple_strtoul(argv[2], NULL, 16);
- debug("%s: device = %d\n", __func__, dev);
- /* FIXME - this is a really weak test */
- if ((argc == 3) && (dev > fpga_count())) {
- /* must be buffer ptr */
- debug("%s: Assuming buffer pointer in arg 3\n",
- __func__);
-
-#if defined(CONFIG_FIT)
- if (fit_parse_subimage(argv[2], (ulong)fpga_data,
- &fit_addr, &fit_uname)) {
- fpga_data = (void *)fit_addr;
- debug("* fpga: subimage '%s' from FIT image ",
- fit_uname);
- debug("at 0x%08lx\n", fit_addr);
- } else
-#endif
- {
- fpga_data = (void *)dev;
- debug("* fpga: cmdline image addr = 0x%08lx\n",
- (ulong)fpga_data);
- }
-
- debug("%s: fpga_data = 0x%x\n",
- __func__, (uint)fpga_data);
- dev = FPGA_INVALID_DEVICE; /* reset device num */
- }
-
- case 2: /* fpga <op> */
- op = (int)fpga_get_op(argv[1]);
- break;
-
- default:
- debug("%s: Too many or too few args (%d)\n", __func__, argc);
- op = FPGA_NONE; /* force usage display */
- break;
- }
-
- if (dev == FPGA_INVALID_DEVICE) {
- puts("FPGA device not specified\n");
- op = FPGA_NONE;
- }
-
- switch (op) {
- case FPGA_NONE:
- case FPGA_INFO:
- break;
-#if defined(CONFIG_CMD_FPGA_LOADFS)
- case FPGA_LOADFS:
- /* Blocksize can be zero */
- if (!fpga_fsinfo.interface || !fpga_fsinfo.dev_part ||
- !fpga_fsinfo.filename)
- wrong_parms = 1;
-#endif
- case FPGA_LOAD:
- case FPGA_LOADP:
- case FPGA_LOADB:
- case FPGA_LOADBP:
- case FPGA_DUMP:
- if (!fpga_data || !data_size)
- wrong_parms = 1;
- break;
-#if defined(CONFIG_CMD_FPGA_LOADMK)
- case FPGA_LOADMK:
- if (!fpga_data)
- wrong_parms = 1;
- break;
-#endif
- }
-
- if (wrong_parms) {
- puts("Wrong parameters for FPGA request\n");
- op = FPGA_NONE;
- }
-
- switch (op) {
- case FPGA_NONE:
- return CMD_RET_USAGE;
-
- case FPGA_INFO:
- rc = fpga_info(dev);
- break;
-
- case FPGA_LOAD:
- rc = fpga_load(dev, fpga_data, data_size, BIT_FULL);
- break;
-
-#if defined(CONFIG_CMD_FPGA_LOADP)
- case FPGA_LOADP:
- rc = fpga_load(dev, fpga_data, data_size, BIT_PARTIAL);
- break;
-#endif
-
- case FPGA_LOADB:
- rc = fpga_loadbitstream(dev, fpga_data, data_size, BIT_FULL);
- break;
-
-#if defined(CONFIG_CMD_FPGA_LOADBP)
- case FPGA_LOADBP:
- rc = fpga_loadbitstream(dev, fpga_data, data_size, BIT_PARTIAL);
- break;
-#endif
-
-#if defined(CONFIG_CMD_FPGA_LOADFS)
- case FPGA_LOADFS:
- rc = fpga_fsload(dev, fpga_data, data_size, &fpga_fsinfo);
- break;
-#endif
-
-#if defined(CONFIG_CMD_FPGA_LOADMK)
- case FPGA_LOADMK:
- switch (genimg_get_format(fpga_data)) {
-#if defined(CONFIG_IMAGE_FORMAT_LEGACY)
- case IMAGE_FORMAT_LEGACY:
- {
- image_header_t *hdr =
- (image_header_t *)fpga_data;
- ulong data;
- uint8_t comp;
-
- comp = image_get_comp(hdr);
- if (comp == IH_COMP_GZIP) {
-#if defined(CONFIG_GZIP)
- ulong image_buf = image_get_data(hdr);
- data = image_get_load(hdr);
- ulong image_size = ~0UL;
-
- if (gunzip((void *)data, ~0UL,
- (void *)image_buf,
- &image_size) != 0) {
- puts("GUNZIP: error\n");
- return 1;
- }
- data_size = image_size;
-#else
- puts("Gunzip image is not supported\n");
- return 1;
-#endif
- } else {
- data = (ulong)image_get_data(hdr);
- data_size = image_get_data_size(hdr);
- }
- rc = fpga_load(dev, (void *)data, data_size,
- BIT_FULL);
- }
- break;
-#endif
-#if defined(CONFIG_FIT)
- case IMAGE_FORMAT_FIT:
- {
- const void *fit_hdr = (const void *)fpga_data;
- int noffset;
- const void *fit_data;
-
- if (fit_uname == NULL) {
- puts("No FIT subimage unit name\n");
- return 1;
- }
-
- if (!fit_check_format(fit_hdr)) {
- puts("Bad FIT image format\n");
- return 1;
- }
-
- /* get fpga component image node offset */
- noffset = fit_image_get_node(fit_hdr,
- fit_uname);
- if (noffset < 0) {
- printf("Can't find '%s' FIT subimage\n",
- fit_uname);
- return 1;
- }
-
- /* verify integrity */
- if (!fit_image_verify(fit_hdr, noffset)) {
- puts ("Bad Data Hash\n");
- return 1;
- }
-
- /* get fpga subimage data address and length */
- if (fit_image_get_data(fit_hdr, noffset,
- &fit_data, &data_size)) {
- puts("Fpga subimage data not found\n");
- return 1;
- }
-
- rc = fpga_load(dev, fit_data, data_size,
- BIT_FULL);
- }
- break;
-#endif
- default:
- puts("** Unknown image type\n");
- rc = FPGA_FAIL;
- break;
- }
- break;
-#endif
-
- case FPGA_DUMP:
- rc = fpga_dump(dev, fpga_data, data_size);
- break;
-
- default:
- printf("Unknown operation\n");
- return CMD_RET_USAGE;
- }
- return rc;
-}
-
-/*
- * Map op to supported operations. We don't use a table since we
- * would just have to relocate it from flash anyway.
- */
-static int fpga_get_op(char *opstr)
-{
- int op = FPGA_NONE;
-
- if (!strcmp("info", opstr))
- op = FPGA_INFO;
- else if (!strcmp("loadb", opstr))
- op = FPGA_LOADB;
- else if (!strcmp("load", opstr))
- op = FPGA_LOAD;
-#if defined(CONFIG_CMD_FPGA_LOADP)
- else if (!strcmp("loadp", opstr))
- op = FPGA_LOADP;
-#endif
-#if defined(CONFIG_CMD_FPGA_LOADBP)
- else if (!strcmp("loadbp", opstr))
- op = FPGA_LOADBP;
-#endif
-#if defined(CONFIG_CMD_FPGA_LOADFS)
- else if (!strcmp("loadfs", opstr))
- op = FPGA_LOADFS;
-#endif
-#if defined(CONFIG_CMD_FPGA_LOADMK)
- else if (!strcmp("loadmk", opstr))
- op = FPGA_LOADMK;
-#endif
- else if (!strcmp("dump", opstr))
- op = FPGA_DUMP;
-
- if (op == FPGA_NONE)
- printf("Unknown fpga operation \"%s\"\n", opstr);
-
- return op;
-}
-
-#if defined(CONFIG_CMD_FPGA_LOADFS)
-U_BOOT_CMD(fpga, 9, 1, do_fpga,
-#else
-U_BOOT_CMD(fpga, 6, 1, do_fpga,
-#endif
- "loadable FPGA image support",
- "[operation type] [device number] [image address] [image size]\n"
- "fpga operations:\n"
- " dump\t[dev] [address] [size]\tLoad device to memory buffer\n"
- " info\t[dev]\t\t\tlist known device information\n"
- " load\t[dev] [address] [size]\tLoad device from memory buffer\n"
-#if defined(CONFIG_CMD_FPGA_LOADP)
- " loadp\t[dev] [address] [size]\t"
- "Load device from memory buffer with partial bitstream\n"
-#endif
- " loadb\t[dev] [address] [size]\t"
- "Load device from bitstream buffer (Xilinx only)\n"
-#if defined(CONFIG_CMD_FPGA_LOADBP)
- " loadbp\t[dev] [address] [size]\t"
- "Load device from bitstream buffer with partial bitstream"
- "(Xilinx only)\n"
-#endif
-#if defined(CONFIG_CMD_FPGA_LOADFS)
- "Load device from filesystem (FAT by default) (Xilinx only)\n"
- " loadfs [dev] [address] [image size] [blocksize] <interface>\n"
- " [<dev[:part]>] <filename>\n"
-#endif
-#if defined(CONFIG_CMD_FPGA_LOADMK)
- " loadmk [dev] [address]\tLoad device generated with mkimage"
-#if defined(CONFIG_FIT)
- "\n"
- "\tFor loadmk operating on FIT format uImage address must include\n"
- "\tsubimage unit name in the form of addr:<subimg_uname>"
-#endif
-#endif
-);
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