diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/cmd_bootm.c | 39 | ||||
| -rw-r--r-- | common/cmd_ext4.c | 6 | ||||
| -rw-r--r-- | common/cmd_sf.c | 8 | ||||
| -rw-r--r-- | common/env_callback.c | 2 | ||||
| -rw-r--r-- | common/image.c | 1 |
5 files changed, 48 insertions, 8 deletions
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index 5d2ce0015a..7438469d09 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -128,6 +128,9 @@ static boot_os_fn do_bootm_rtems; #if defined(CONFIG_BOOTM_OSE) static boot_os_fn do_bootm_ose; #endif +#if defined(CONFIG_BOOTM_PLAN9) +static boot_os_fn do_bootm_plan9; +#endif #if defined(CONFIG_CMD_ELF) static boot_os_fn do_bootm_vxworks; static boot_os_fn do_bootm_qnxelf; @@ -154,6 +157,9 @@ static boot_os_fn *boot_os[] = { #if defined(CONFIG_BOOTM_OSE) [IH_OS_OSE] = do_bootm_ose, #endif +#if defined(CONFIG_BOOTM_PLAN9) + [IH_OS_PLAN9] = do_bootm_plan9, +#endif #if defined(CONFIG_CMD_ELF) [IH_OS_VXWORKS] = do_bootm_vxworks, [IH_OS_QNX] = do_bootm_qnxelf, @@ -1628,6 +1634,39 @@ static int do_bootm_ose(int flag, int argc, char * const argv[], } #endif /* CONFIG_BOOTM_OSE */ +#if defined(CONFIG_BOOTM_PLAN9) +static int do_bootm_plan9(int flag, int argc, char * const argv[], + bootm_headers_t *images) +{ + void (*entry_point)(void); + + if ((flag != 0) && (flag != BOOTM_STATE_OS_GO)) + return 1; + +#if defined(CONFIG_FIT) + if (!images->legacy_hdr_valid) { + fit_unsupported_reset("Plan 9"); + return 1; + } +#endif + + entry_point = (void (*)(void))images->ep; + + printf("## Transferring control to Plan 9 (at address %08lx) ...\n", + (ulong)entry_point); + + bootstage_mark(BOOTSTAGE_ID_RUN_OS); + + /* + * Plan 9 Parameters: + * None + */ + (*entry_point)(); + + return 1; +} +#endif /* CONFIG_BOOTM_PLAN9 */ + #if defined(CONFIG_CMD_ELF) static int do_bootm_vxworks(int flag, int argc, char * const argv[], bootm_headers_t *images) diff --git a/common/cmd_ext4.c b/common/cmd_ext4.c index dcf76a50cd..706fd54a55 100644 --- a/common/cmd_ext4.c +++ b/common/cmd_ext4.c @@ -88,10 +88,10 @@ int do_ext4_write(cmd_tbl_t *cmdtp, int flag, int argc, dev = dev_desc->dev; /* get the filename */ - filename = argv[3]; + filename = argv[4]; /* get the address in hexadecimal format (string to int) */ - ram_address = simple_strtoul(argv[4], NULL, 16); + ram_address = simple_strtoul(argv[3], NULL, 16); /* get the filesize in base 10 format */ file_size = simple_strtoul(argv[5], NULL, 10); @@ -122,7 +122,7 @@ fail: U_BOOT_CMD(ext4write, 6, 1, do_ext4_write, "create a file in the root directory", - "<interface> <dev[:part]> [Absolute filename path] [Address] [sizebytes]\n" + "<interface> <dev[:part]> <addr> <absolute filename path> [sizebytes]\n" " - create a file in / directory"); #endif diff --git a/common/cmd_sf.c b/common/cmd_sf.c index b1753587d3..3f0d414954 100644 --- a/common/cmd_sf.c +++ b/common/cmd_sf.c @@ -369,8 +369,8 @@ static void spi_test_next_stage(struct test_info *test) * @param vbuf Verification buffer * @return 0 if ok, -1 on error */ -static int spi_flash_test(struct spi_flash *flash, char *buf, ulong len, - ulong offset, char *vbuf) +static int spi_flash_test(struct spi_flash *flash, uint8_t *buf, ulong len, + ulong offset, uint8_t *vbuf) { struct test_info test; int i; @@ -431,9 +431,9 @@ static int do_spi_flash_test(int argc, char * const argv[]) { unsigned long offset; unsigned long len; - char *buf = (char *)CONFIG_SYS_TEXT_BASE; + uint8_t *buf = (uint8_t *)CONFIG_SYS_TEXT_BASE; char *endp; - char *vbuf; + uint8_t *vbuf; int ret; offset = simple_strtoul(argv[1], &endp, 16); diff --git a/common/env_callback.c b/common/env_callback.c index 78ca3674f0..78aafb4f2c 100644 --- a/common/env_callback.c +++ b/common/env_callback.c @@ -31,7 +31,7 @@ DECLARE_GLOBAL_DATA_PTR; /* * Look up a callback function pointer by name */ -struct env_clbk_tbl *find_env_callback(const char *name) +static struct env_clbk_tbl *find_env_callback(const char *name) { struct env_clbk_tbl *clbkp; int i; diff --git a/common/image.c b/common/image.c index 6afbb40a98..60c2127039 100644 --- a/common/image.c +++ b/common/image.c @@ -108,6 +108,7 @@ static const table_entry_t uimage_os[] = { #endif { IH_OS_NETBSD, "netbsd", "NetBSD", }, { IH_OS_OSE, "ose", "Enea OSE", }, + { IH_OS_PLAN9, "plan9", "Plan 9", }, { IH_OS_RTEMS, "rtems", "RTEMS", }, { IH_OS_U_BOOT, "u-boot", "U-Boot", }, #if defined(CONFIG_CMD_ELF) || defined(USE_HOSTCC) |