*/
#include <common.h>
#include <command.h>
+#include <env.h>
#include <fpga.h>
#include <fs.h>
+#include <gzip.h>
+#include <image.h>
+#include <log.h>
#include <malloc.h>
static long do_fpga_get_device(char *arg)
}
static int do_fpga_check_params(long *dev, long *fpga_data, size_t *data_size,
- cmd_tbl_t *cmdtp, int argc, char *const argv[])
+ struct cmd_tbl *cmdtp, int argc,
+ char *const argv[])
{
size_t local_data_size;
long local_fpga_data;
return 0;
}
-/* Local defines */
-enum {
- FPGA_NONE = -1,
- FPGA_LOADS,
-};
-
-/*
- * 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 defined(CONFIG_CMD_FPGA_LOAD_SECURE)
- if (!strcmp("loads", opstr))
- op = FPGA_LOADS;
-#endif
-
- return op;
-}
-
-/* ------------------------------------------------------------------------- */
-/* 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 do_fpga_loads(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
- int op, dev = FPGA_INVALID_DEVICE;
size_t data_size = 0;
- void *fpga_data = NULL;
- int rc = FPGA_FAIL;
-#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+ long fpga_data, dev;
+ int ret;
struct fpga_secure_info fpga_sec_info;
memset(&fpga_sec_info, 0, sizeof(fpga_sec_info));
-#endif
- if (argc > 9 || argc < 2) {
- debug("%s: Too many or too few args (%d)\n", __func__, argc);
+ if (argc < 5) {
+ debug("fpga: incorrect parameters passed\n");
return CMD_RET_USAGE;
}
- op = fpga_get_op(argv[1]);
-
- switch (op) {
- case FPGA_NONE:
- printf("Unknown fpga operation \"%s\"\n", argv[1]);
+ if (argc == 6)
+ fpga_sec_info.userkey_addr = (u8 *)(uintptr_t)
+ simple_strtoull(argv[5],
+ NULL, 16);
+ else
+ /*
+ * If 6th parameter is not passed then do_fpga_check_params
+ * will get 5 instead of expected 6 which means that function
+ * return CMD_RET_USAGE. Increase number of params +1 to pass
+ * this.
+ */
+ argc++;
+
+ fpga_sec_info.encflag = (u8)simple_strtoul(argv[4], NULL, 16);
+ fpga_sec_info.authflag = (u8)simple_strtoul(argv[3], NULL, 16);
+
+ if (fpga_sec_info.authflag >= FPGA_NO_ENC_OR_NO_AUTH &&
+ fpga_sec_info.encflag >= FPGA_NO_ENC_OR_NO_AUTH) {
+ debug("fpga: Use <fpga load> for NonSecure bitstream\n");
return CMD_RET_USAGE;
-#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
- case FPGA_LOADS:
- if (argc < 7)
- return CMD_RET_USAGE;
- if (argc == 8)
- fpga_sec_info.userkey_addr = (u8 *)(uintptr_t)
- simple_strtoull(argv[7],
- NULL, 16);
- fpga_sec_info.encflag = (u8)simple_strtoul(argv[6], NULL, 16);
- fpga_sec_info.authflag = (u8)simple_strtoul(argv[5], NULL, 16);
-
- if (fpga_sec_info.authflag >= FPGA_NO_ENC_OR_NO_AUTH &&
- fpga_sec_info.encflag >= FPGA_NO_ENC_OR_NO_AUTH) {
- puts("ERR: Use <fpga load> for NonSecure bitstream\n");
- return CMD_RET_USAGE;
- }
-
- if (fpga_sec_info.encflag == FPGA_ENC_USR_KEY &&
- !fpga_sec_info.userkey_addr) {
- puts("ERR: User key not provided\n");
- return CMD_RET_USAGE;
- }
-
- argc = 5;
- break;
-#endif
- default:
- break;
- }
-
- switch (argc) {
- case 5: /* fpga <op> <dev> <data> <datasize> */
- data_size = simple_strtoul(argv[4], NULL, 16);
- if (!data_size) {
- puts("Zero data_size\n");
- return CMD_RET_USAGE;
- }
- case 4: /* fpga <op> <dev> <data> */
- {
- 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%lx\n", __func__, (ulong)fpga_data);
- if (!fpga_data) {
- puts("Zero fpga_data address\n");
- return CMD_RET_USAGE;
- }
- case 3: /* fpga <op> <dev | data addr> */
- dev = (int)simple_strtoul(argv[2], NULL, 16);
- debug("%s: device = %d\n", __func__, dev);
}
- if (dev == FPGA_INVALID_DEVICE) {
- puts("FPGA device not specified\n");
+ if (fpga_sec_info.encflag == FPGA_ENC_USR_KEY &&
+ !fpga_sec_info.userkey_addr) {
+ debug("fpga: User key not provided\n");
return CMD_RET_USAGE;
}
- switch (op) {
-#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
- case FPGA_LOADS:
- rc = fpga_loads(dev, fpga_data, data_size, &fpga_sec_info);
- break;
-#endif
+ ret = do_fpga_check_params(&dev, &fpga_data, &data_size,
+ cmdtp, argc, argv);
+ if (ret)
+ return ret;
- default:
- printf("Unknown operation\n");
- return CMD_RET_USAGE;
- }
- return rc;
+ return fpga_loads(dev, (void *)fpga_data, data_size, &fpga_sec_info);
}
+#endif
#if defined(CONFIG_CMD_FPGA_LOADFS)
-static int do_fpga_loadfs(cmd_tbl_t *cmdtp, int flag, int argc,
+static int do_fpga_loadfs(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
size_t data_size = 0;
}
#endif
-static int do_fpga_info(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_fpga_info(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
long dev = do_fpga_get_device(argv[0]);
return fpga_info(dev);
}
-static int do_fpga_dump(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_fpga_dump(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
size_t data_size = 0;
long fpga_data, dev;
return fpga_dump(dev, (void *)fpga_data, data_size);
}
-static int do_fpga_load(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_fpga_load(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
size_t data_size = 0;
long fpga_data, dev;
return fpga_load(dev, (void *)fpga_data, data_size, BIT_FULL);
}
-static int do_fpga_loadb(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_fpga_loadb(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
size_t data_size = 0;
long fpga_data, dev;
}
#if defined(CONFIG_CMD_FPGA_LOADP)
-static int do_fpga_loadp(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_fpga_loadp(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
size_t data_size = 0;
long fpga_data, dev;
#endif
#if defined(CONFIG_CMD_FPGA_LOADBP)
-static int do_fpga_loadbp(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_fpga_loadbp(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
size_t data_size = 0;
long fpga_data, dev;
#endif
#if defined(CONFIG_CMD_FPGA_LOADMK)
-static int do_fpga_loadmk(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_fpga_loadmk(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
size_t data_size = 0;
void *fpga_data = NULL;
}
switch (genimg_get_format(fpga_data)) {
-#if defined(CONFIG_IMAGE_FORMAT_LEGACY)
+#if defined(CONFIG_LEGACY_IMAGE_FORMAT)
case IMAGE_FORMAT_LEGACY:
{
image_header_t *hdr = (image_header_t *)fpga_data;
if (gunzip((void *)data, ~0UL, (void *)image_buf,
&image_size) != 0) {
puts("GUNZIP: error\n");
- return 1;
+ return CMD_RET_FAILURE;
}
data_size = image_size;
#else
if (!fit_uname) {
puts("No FIT subimage unit name\n");
- return 1;
+ return CMD_RET_FAILURE;
}
if (!fit_check_format(fit_hdr)) {
puts("Bad FIT image format\n");
- return 1;
+ return CMD_RET_FAILURE;
}
/* 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;
+ return CMD_RET_FAILURE;
}
/* verify integrity */
if (!fit_image_verify(fit_hdr, noffset)) {
puts("Bad Data Hash\n");
- return 1;
+ return CMD_RET_FAILURE;
}
- /* get fpga subimage data address and length */
- if (fit_image_get_data(fit_hdr, noffset, &fit_data,
- &data_size)) {
+ /* get fpga subimage/external data address and length */
+ if (fit_image_get_data_and_size(fit_hdr, noffset,
+ &fit_data, &data_size)) {
puts("Fpga subimage data not found\n");
- return 1;
+ return CMD_RET_FAILURE;
}
return fpga_load(dev, fit_data, data_size, BIT_FULL);
#endif
default:
puts("** Unknown image type\n");
- return FPGA_FAIL;
+ return CMD_RET_FAILURE;
}
}
#endif
-static cmd_tbl_t fpga_commands[] = {
+static struct cmd_tbl fpga_commands[] = {
U_BOOT_CMD_MKENT(info, 1, 1, do_fpga_info, "", ""),
U_BOOT_CMD_MKENT(dump, 3, 1, do_fpga_dump, "", ""),
U_BOOT_CMD_MKENT(load, 3, 1, do_fpga_load, "", ""),
#if defined(CONFIG_CMD_FPGA_LOADMK)
U_BOOT_CMD_MKENT(loadmk, 2, 1, do_fpga_loadmk, "", ""),
#endif
+#if defined(CONFIG_CMD_FPGA_LOAD_SECURE)
+ U_BOOT_CMD_MKENT(loads, 6, 1, do_fpga_loads, "", ""),
+#endif
};
-static int do_fpga_wrapper(cmd_tbl_t *cmdtp, int flag, int argc,
+static int do_fpga_wrapper(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
- cmd_tbl_t *fpga_cmd;
+ struct cmd_tbl *fpga_cmd;
int ret;
if (argc < 2)
fpga_cmd = find_cmd_tbl(argv[1], fpga_commands,
ARRAY_SIZE(fpga_commands));
-
- /* This should be removed when all functions are converted */
- if (!fpga_cmd)
- return do_fpga(cmdtp, flag, argc, argv);
-
- /* FIXME This can't be reached till all functions are converted */
if (!fpga_cmd) {
debug("fpga: non existing command\n");
return CMD_RET_USAGE;
"0-device key, 1-user key, 2-no encryption.\n"
"The optional Userkey address specifies from which address key\n"
"has to be used for decryption if user key is selected.\n"
- "NOTE: the sceure bitstream has to be created using xilinx\n"
+ "NOTE: the secure bitstream has to be created using Xilinx\n"
"bootgen tool only.\n"
#endif
);
projects / oweals / u-boot.git / blobdiff