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-rw-r--r--env/callback.c11
-rw-r--r--env/common.c21
-rw-r--r--env/eeprom.c13
-rw-r--r--env/embedded.c2
-rw-r--r--env/env.c3
-rw-r--r--env/ext4.c5
-rw-r--r--env/fat.c5
-rw-r--r--env/flags.c15
-rw-r--r--env/flash.c23
-rw-r--r--env/mmc.c7
-rw-r--r--env/nand.c9
-rw-r--r--env/nowhere.c3
-rw-r--r--env/nvram.c3
-rw-r--r--env/onenand.c2
-rw-r--r--env/remote.c2
-rw-r--r--env/sata.c5
-rw-r--r--env/sf.c19
-rw-r--r--env/ubi.c9
18 files changed, 87 insertions, 70 deletions
diff --git a/env/callback.c b/env/callback.c
index 54d2de4a96..f0904cfdc5 100644
--- a/env/callback.c
+++ b/env/callback.c
@@ -5,7 +5,8 @@
*/
#include <common.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#if defined(CONFIG_NEEDS_MANUAL_RELOC)
DECLARE_GLOBAL_DATA_PTR;
@@ -42,7 +43,7 @@ static const char *callback_list;
* This is called specifically when the variable did not exist in the hash
* previously, so the blanket update did not find this variable.
*/
-void env_callback_init(ENTRY *var_entry)
+void env_callback_init(struct env_entry *var_entry)
{
const char *var_name = var_entry->key;
char callback_name[256] = "";
@@ -79,7 +80,7 @@ void env_callback_init(ENTRY *var_entry)
* Called on each existing env var prior to the blanket update since removing
* a callback association should remove its callback.
*/
-static int clear_callback(ENTRY *entry)
+static int clear_callback(struct env_entry *entry)
{
entry->callback = NULL;
@@ -91,13 +92,13 @@ static int clear_callback(ENTRY *entry)
*/
static int set_callback(const char *name, const char *value, void *priv)
{
- ENTRY e, *ep;
+ struct env_entry e, *ep;
struct env_clbk_tbl *clbkp;
e.key = name;
e.data = NULL;
e.callback = NULL;
- hsearch_r(e, FIND, &ep, &env_htab, 0);
+ hsearch_r(e, ENV_FIND, &ep, &env_htab, 0);
/* does the env variable actually exist? */
if (ep != NULL) {
diff --git a/env/common.c b/env/common.c
index bd340fe9d5..3fb60509dd 100644
--- a/env/common.c
+++ b/env/common.c
@@ -9,7 +9,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#include <search.h>
#include <errno.h>
@@ -61,7 +62,7 @@ char *env_get_default(const char *name)
return ret_val;
}
-void set_default_env(const char *s, int flags)
+void env_set_default(const char *s, int flags)
{
if (sizeof(default_environment) > ENV_SIZE) {
puts("*** Error - default environment is too large\n\n");
@@ -91,7 +92,7 @@ void set_default_env(const char *s, int flags)
/* [re]set individual variables to their value in the default environment */
-int set_default_vars(int nvars, char * const vars[], int flags)
+int env_set_default_vars(int nvars, char * const vars[], int flags)
{
/*
* Special use-case: import from default environment
@@ -117,7 +118,7 @@ int env_import(const char *buf, int check)
memcpy(&crc, &ep->crc, sizeof(crc));
if (crc32(0, ep->data, ENV_SIZE) != crc) {
- set_default_env("bad CRC", 0);
+ env_set_default("bad CRC", 0);
return -ENOMSG; /* needed for env_load() */
}
}
@@ -130,7 +131,7 @@ int env_import(const char *buf, int check)
pr_err("Cannot import environment: errno = %d\n", errno);
- set_default_env("import failed", 0);
+ env_set_default("import failed", 0);
return -EIO;
}
@@ -155,7 +156,7 @@ int env_import_redund(const char *buf1, int buf1_read_fail,
}
if (buf1_read_fail && buf2_read_fail) {
- set_default_env("bad env area", 0);
+ env_set_default("bad env area", 0);
return -EIO;
} else if (!buf1_read_fail && buf2_read_fail) {
gd->env_valid = ENV_VALID;
@@ -171,7 +172,7 @@ int env_import_redund(const char *buf1, int buf1_read_fail,
tmp_env2->crc;
if (!crc1_ok && !crc2_ok) {
- set_default_env("bad CRC", 0);
+ env_set_default("bad CRC", 0);
return -ENOMSG; /* needed for env_load() */
} else if (crc1_ok && !crc2_ok) {
gd->env_valid = ENV_VALID;
@@ -235,10 +236,10 @@ void env_relocate(void)
if (gd->env_valid == ENV_INVALID) {
#if defined(CONFIG_ENV_IS_NOWHERE) || defined(CONFIG_SPL_BUILD)
/* Environment not changable */
- set_default_env(NULL, 0);
+ env_set_default(NULL, 0);
#else
bootstage_error(BOOTSTAGE_ID_NET_CHECKSUM);
- set_default_env("bad CRC", 0);
+ env_set_default("bad CRC", 0);
#endif
} else {
env_load();
@@ -249,7 +250,7 @@ void env_relocate(void)
int env_complete(char *var, int maxv, char *cmdv[], int bufsz, char *buf,
bool dollar_comp)
{
- ENTRY *match;
+ struct env_entry *match;
int found, idx;
if (dollar_comp) {
diff --git a/env/eeprom.c b/env/eeprom.c
index ac2689cc14..cb04d2ac88 100644
--- a/env/eeprom.c
+++ b/env/eeprom.c
@@ -9,7 +9,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#if defined(CONFIG_I2C_ENV_EEPROM_BUS)
#include <i2c.h>
@@ -131,9 +132,11 @@ static int env_eeprom_load(void)
gd->env_valid = ENV_REDUND;
} else {
/* both ok - check serial */
- if (flags[0] == ACTIVE_FLAG && flags[1] == OBSOLETE_FLAG)
+ if (flags[0] == ENV_REDUND_ACTIVE &&
+ flags[1] == ENV_REDUND_OBSOLETE)
gd->env_valid = ENV_VALID;
- else if (flags[0] == OBSOLETE_FLAG && flags[1] == ACTIVE_FLAG)
+ else if (flags[0] == ENV_REDUND_OBSOLETE &&
+ flags[1] == ENV_REDUND_ACTIVE)
gd->env_valid = ENV_REDUND;
else if (flags[0] == 0xFF && flags[1] == 0)
gd->env_valid = ENV_REDUND;
@@ -193,7 +196,7 @@ static int env_eeprom_save(void)
unsigned int off = CONFIG_ENV_OFFSET;
#ifdef CONFIG_ENV_OFFSET_REDUND
unsigned int off_red = CONFIG_ENV_OFFSET_REDUND;
- char flag_obsolete = OBSOLETE_FLAG;
+ char flag_obsolete = ENV_REDUND_OBSOLETE;
#endif
rc = env_export(&env_new);
@@ -206,7 +209,7 @@ static int env_eeprom_save(void)
off_red = CONFIG_ENV_OFFSET;
}
- env_new.flags = ACTIVE_FLAG;
+ env_new.flags = ENV_REDUND_ACTIVE;
#endif
rc = eeprom_bus_write(CONFIG_SYS_DEF_EEPROM_ADDR,
diff --git a/env/embedded.c b/env/embedded.c
index b1090e90e5..a38e169fe0 100644
--- a/env/embedded.c
+++ b/env/embedded.c
@@ -12,7 +12,7 @@
#define __ASM_STUB_PROCESSOR_H__ /* don't include asm/processor. */
#include <config.h>
#undef __ASSEMBLY__
-#include <environment.h>
+#include <env_internal.h>
#include <linux/stringify.h>
/* Handle HOSTS that have prepended crap on symbol names, not TARGETS. */
diff --git a/env/env.c b/env/env.c
index d3cbe2f915..9237bb9c74 100644
--- a/env/env.c
+++ b/env/env.c
@@ -5,7 +5,8 @@
*/
#include <common.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
DECLARE_GLOBAL_DATA_PTR;
diff --git a/env/ext4.c b/env/ext4.c
index 9947381bfd..1f6b1b5bd8 100644
--- a/env/ext4.c
+++ b/env/ext4.c
@@ -21,7 +21,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#include <malloc.h>
#include <memalign.h>
@@ -127,7 +128,7 @@ static int env_ext4_load(void)
return env_import(buf, 1);
err_env_relocate:
- set_default_env(NULL, 0);
+ env_set_default(NULL, 0);
return -EIO;
}
diff --git a/env/fat.c b/env/fat.c
index 7f74c64dfe..1836556f36 100644
--- a/env/fat.c
+++ b/env/fat.c
@@ -9,7 +9,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#include <malloc.h>
#include <memalign.h>
@@ -122,7 +123,7 @@ static int env_fat_load(void)
return env_import(buf, 1);
err_env_relocate:
- set_default_env(NULL, 0);
+ env_set_default(NULL, 0);
return -EIO;
}
diff --git a/env/flags.c b/env/flags.c
index 79dccc05fe..418d6cc742 100644
--- a/env/flags.c
+++ b/env/flags.c
@@ -4,6 +4,7 @@
* Joe Hershberger, National Instruments, joe.hershberger@ni.com
*/
+#include <env.h>
#include <linux/string.h>
#include <linux/ctype.h>
@@ -18,7 +19,7 @@
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
#else
#include <common.h>
-#include <environment.h>
+#include <env_internal.h>
#endif
#ifdef CONFIG_CMD_NET
@@ -418,7 +419,7 @@ static const char *flags_list;
* This is called specifically when the variable did not exist in the hash
* previously, so the blanket update did not find this variable.
*/
-void env_flags_init(ENTRY *var_entry)
+void env_flags_init(struct env_entry *var_entry)
{
const char *var_name = var_entry->key;
char flags[ENV_FLAGS_ATTR_MAX_LEN + 1] = "";
@@ -440,7 +441,7 @@ void env_flags_init(ENTRY *var_entry)
* Called on each existing env var prior to the blanket update since removing
* a flag in the flag list should remove its flags.
*/
-static int clear_flags(ENTRY *entry)
+static int clear_flags(struct env_entry *entry)
{
entry->flags = 0;
@@ -452,12 +453,12 @@ static int clear_flags(ENTRY *entry)
*/
static int set_flags(const char *name, const char *value, void *priv)
{
- ENTRY e, *ep;
+ struct env_entry e, *ep;
e.key = name;
e.data = NULL;
e.callback = NULL;
- hsearch_r(e, FIND, &ep, &env_htab, 0);
+ hsearch_r(e, ENV_FIND, &ep, &env_htab, 0);
/* does the env variable actually exist? */
if (ep != NULL) {
@@ -495,8 +496,8 @@ U_BOOT_ENV_CALLBACK(flags, on_flags);
* overwriting of write-once variables.
*/
-int env_flags_validate(const ENTRY *item, const char *newval, enum env_op op,
- int flag)
+int env_flags_validate(const struct env_entry *item, const char *newval,
+ enum env_op op, int flag)
{
const char *name;
const char *oldval = NULL;
diff --git a/env/flash.c b/env/flash.c
index dca6567a09..231a5fdf24 100644
--- a/env/flash.c
+++ b/env/flash.c
@@ -11,7 +11,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#include <malloc.h>
#include <search.h>
@@ -47,7 +48,7 @@ DECLARE_GLOBAL_DATA_PTR;
#if defined(CONFIG_ENV_ADDR_REDUND) && defined(CMD_SAVEENV) || \
!defined(CONFIG_ENV_ADDR_REDUND) && defined(INITENV)
#ifdef ENV_IS_EMBEDDED
-static env_t *env_ptr = &environment;
+static env_t *env_ptr = &embedded_environment;
#else /* ! ENV_IS_EMBEDDED */
static env_t *env_ptr = (env_t *)CONFIG_ENV_ADDR;
@@ -94,10 +95,12 @@ static int env_flash_init(void)
} else if (!crc1_ok && !crc2_ok) {
gd->env_addr = addr_default;
gd->env_valid = ENV_INVALID;
- } else if (flag1 == ACTIVE_FLAG && flag2 == OBSOLETE_FLAG) {
+ } else if (flag1 == ENV_REDUND_ACTIVE &&
+ flag2 == ENV_REDUND_OBSOLETE) {
gd->env_addr = addr1;
gd->env_valid = ENV_VALID;
- } else if (flag1 == OBSOLETE_FLAG && flag2 == ACTIVE_FLAG) {
+ } else if (flag1 == ENV_REDUND_OBSOLETE &&
+ flag2 == ENV_REDUND_ACTIVE) {
gd->env_addr = addr2;
gd->env_valid = ENV_VALID;
} else if (flag1 == flag2) {
@@ -120,7 +123,7 @@ static int env_flash_save(void)
{
env_t env_new;
char *saved_data = NULL;
- char flag = OBSOLETE_FLAG, new_flag = ACTIVE_FLAG;
+ char flag = ENV_REDUND_OBSOLETE, new_flag = ENV_REDUND_ACTIVE;
int rc = 1;
#if CONFIG_ENV_SECT_SIZE > CONFIG_ENV_SIZE
ulong up_data = 0;
@@ -321,9 +324,9 @@ static int env_flash_load(void)
end_addr_new = ltmp;
}
- if (flash_addr_new->flags != OBSOLETE_FLAG &&
+ if (flash_addr_new->flags != ENV_REDUND_OBSOLETE &&
crc32(0, flash_addr_new->data, ENV_SIZE) == flash_addr_new->crc) {
- char flag = OBSOLETE_FLAG;
+ char flag = ENV_REDUND_OBSOLETE;
gd->env_valid = ENV_REDUND;
flash_sect_protect(0, (ulong)flash_addr_new, end_addr_new);
@@ -333,9 +336,9 @@ static int env_flash_load(void)
flash_sect_protect(1, (ulong)flash_addr_new, end_addr_new);
}
- if (flash_addr->flags != ACTIVE_FLAG &&
- (flash_addr->flags & ACTIVE_FLAG) == ACTIVE_FLAG) {
- char flag = ACTIVE_FLAG;
+ if (flash_addr->flags != ENV_REDUND_ACTIVE &&
+ (flash_addr->flags & ENV_REDUND_ACTIVE) == ENV_REDUND_ACTIVE) {
+ char flag = ENV_REDUND_ACTIVE;
gd->env_valid = ENV_REDUND;
flash_sect_protect(0, (ulong)flash_addr, end_addr);
diff --git a/env/mmc.c b/env/mmc.c
index b7b833f423..9f1878def1 100644
--- a/env/mmc.c
+++ b/env/mmc.c
@@ -8,7 +8,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <fdtdec.h>
#include <linux/stddef.h>
#include <malloc.h>
@@ -346,7 +347,7 @@ fini:
fini_mmc_for_env(mmc);
err:
if (ret)
- set_default_env(errmsg, 0);
+ env_set_default(errmsg, 0);
#endif
return ret;
@@ -387,7 +388,7 @@ fini:
fini_mmc_for_env(mmc);
err:
if (ret)
- set_default_env(errmsg, 0);
+ env_set_default(errmsg, 0);
#endif
return ret;
}
diff --git a/env/nand.c b/env/nand.c
index d0b95f483d..9f3dc635cf 100644
--- a/env/nand.c
+++ b/env/nand.c
@@ -15,7 +15,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#include <malloc.h>
#include <memalign.h>
@@ -325,7 +326,7 @@ static int env_nand_load(void)
tmp_env2 = (env_t *)malloc(CONFIG_ENV_SIZE);
if (tmp_env1 == NULL || tmp_env2 == NULL) {
puts("Can't allocate buffers for environment\n");
- set_default_env("malloc() failed", 0);
+ env_set_default("malloc() failed", 0);
ret = -EIO;
goto done;
}
@@ -364,14 +365,14 @@ static int env_nand_load(void)
if (mtd && !get_nand_env_oob(mtd, &nand_env_oob_offset)) {
printf("Found Environment offset in OOB..\n");
} else {
- set_default_env("no env offset in OOB", 0);
+ env_set_default("no env offset in OOB", 0);
return;
}
#endif
ret = readenv(CONFIG_ENV_OFFSET, (u_char *)buf);
if (ret) {
- set_default_env("readenv() failed", 0);
+ env_set_default("readenv() failed", 0);
return -EIO;
}
diff --git a/env/nowhere.c b/env/nowhere.c
index ea6c32eb3b..f5b0a17652 100644
--- a/env/nowhere.c
+++ b/env/nowhere.c
@@ -9,7 +9,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <linux/stddef.h>
DECLARE_GLOBAL_DATA_PTR;
diff --git a/env/nvram.c b/env/nvram.c
index df1b37913d..79201bd788 100644
--- a/env/nvram.c
+++ b/env/nvram.c
@@ -25,7 +25,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#include <search.h>
#include <errno.h>
diff --git a/env/onenand.c b/env/onenand.c
index d371bd757c..dfd4e939f8 100644
--- a/env/onenand.c
+++ b/env/onenand.c
@@ -9,7 +9,7 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#include <malloc.h>
#include <search.h>
diff --git a/env/remote.c b/env/remote.c
index b1a7d1a4c1..02531f427b 100644
--- a/env/remote.c
+++ b/env/remote.c
@@ -7,7 +7,7 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#ifdef ENV_IS_EMBEDDED
diff --git a/env/sata.c b/env/sata.c
index a2ff5c66f7..9369710081 100644
--- a/env/sata.c
+++ b/env/sata.c
@@ -8,7 +8,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <linux/stddef.h>
#include <errno.h>
#include <memalign.h>
@@ -106,7 +107,7 @@ static void env_sata_load(void)
}
if (read_env(sata, CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET, buf)) {
- set_default_env(NULL, 0);
+ env_set_default(NULL, 0);
return -EIO;
}
diff --git a/env/sf.c b/env/sf.c
index 4f92ae0568..590d0cedd8 100644
--- a/env/sf.c
+++ b/env/sf.c
@@ -10,7 +10,8 @@
*/
#include <common.h>
#include <dm.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <malloc.h>
#include <spi.h>
#include <spi_flash.h>
@@ -29,8 +30,6 @@ static ulong env_offset = CONFIG_ENV_OFFSET;
static ulong env_new_offset = CONFIG_ENV_OFFSET_REDUND;
#endif
-#define ACTIVE_FLAG 1
-#define OBSOLETE_FLAG 0
#endif /* CONFIG_ENV_OFFSET_REDUND */
DECLARE_GLOBAL_DATA_PTR;
@@ -48,7 +47,7 @@ static int setup_flash_device(void)
CONFIG_ENV_SPI_MAX_HZ, CONFIG_ENV_SPI_MODE,
&new);
if (ret) {
- set_default_env("spi_flash_probe_bus_cs() failed", 0);
+ env_set_default("spi_flash_probe_bus_cs() failed", 0);
return ret;
}
@@ -60,7 +59,7 @@ static int setup_flash_device(void)
CONFIG_ENV_SPI_CS,
CONFIG_ENV_SPI_MAX_HZ, CONFIG_ENV_SPI_MODE);
if (!env_flash) {
- set_default_env("spi_flash_probe() failed", 0);
+ env_set_default("spi_flash_probe() failed", 0);
return -EIO;
}
}
@@ -73,7 +72,7 @@ static int setup_flash_device(void)
static int env_sf_save(void)
{
env_t env_new;
- char *saved_buffer = NULL, flag = OBSOLETE_FLAG;
+ char *saved_buffer = NULL, flag = ENV_REDUND_OBSOLETE;
u32 saved_size, saved_offset, sector;
int ret;
@@ -84,7 +83,7 @@ static int env_sf_save(void)
ret = env_export(&env_new);
if (ret)
return -EIO;
- env_new.flags = ACTIVE_FLAG;
+ env_new.flags = ENV_REDUND_ACTIVE;
if (gd->env_valid == ENV_VALID) {
env_new_offset = CONFIG_ENV_OFFSET_REDUND;
@@ -161,7 +160,7 @@ static int env_sf_load(void)
tmp_env2 = (env_t *)memalign(ARCH_DMA_MINALIGN,
CONFIG_ENV_SIZE);
if (!tmp_env1 || !tmp_env2) {
- set_default_env("malloc() failed", 0);
+ env_set_default("malloc() failed", 0);
ret = -EIO;
goto out;
}
@@ -256,7 +255,7 @@ static int env_sf_load(void)
buf = (char *)memalign(ARCH_DMA_MINALIGN, CONFIG_ENV_SIZE);
if (!buf) {
- set_default_env("malloc() failed", 0);
+ env_set_default("malloc() failed", 0);
return -EIO;
}
@@ -267,7 +266,7 @@ static int env_sf_load(void)
ret = spi_flash_read(env_flash,
CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE, buf);
if (ret) {
- set_default_env("spi_flash_read() failed", 0);
+ env_set_default("spi_flash_read() failed", 0);
goto err_read;
}
diff --git a/env/ubi.c b/env/ubi.c
index e4b85167ec..08aac47df2 100644
--- a/env/ubi.c
+++ b/env/ubi.c
@@ -7,7 +7,8 @@
#include <common.h>
#include <command.h>
-#include <environment.h>
+#include <env.h>
+#include <env_internal.h>
#include <errno.h>
#include <malloc.h>
#include <memalign.h>
@@ -123,7 +124,7 @@ static int env_ubi_load(void)
if (ubi_part(CONFIG_ENV_UBI_PART, UBI_VID_OFFSET)) {
printf("\n** Cannot find mtd partition \"%s\"\n",
CONFIG_ENV_UBI_PART);
- set_default_env(NULL, 0);
+ env_set_default(NULL, 0);
return -EIO;
}
@@ -160,14 +161,14 @@ static int env_ubi_load(void)
if (ubi_part(CONFIG_ENV_UBI_PART, UBI_VID_OFFSET)) {
printf("\n** Cannot find mtd partition \"%s\"\n",
CONFIG_ENV_UBI_PART);
- set_default_env(NULL, 0);
+ env_set_default(NULL, 0);
return -EIO;
}
if (ubi_volume_read(CONFIG_ENV_UBI_VOLUME, buf, CONFIG_ENV_SIZE)) {
printf("\n** Unable to read env from %s:%s **\n",
CONFIG_ENV_UBI_PART, CONFIG_ENV_UBI_VOLUME);
- set_default_env(NULL, 0);
+ env_set_default(NULL, 0);
return -EIO;
}
generated by cgit (git 2.34.1) at 2025-01-15 18:04:15 +0000