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v1.2.1

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刘可亮
2025-07-22 11:15:46 +08:00
parent d164b333ed
commit 11c97ef399
2870 changed files with 951307 additions and 26675 deletions
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137
packages/artinchip/env/env.c vendored
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@@ -14,10 +14,10 @@
#include <aic_core.h>
#include <env.h>
#include <aic_crc32.h>
#ifdef KERNEL_BAREMETAL
#include <aic_partition.h>
#include <disk_part.h>
#ifdef KERNEL_BAREMETAL
#include <mmc.h>
#endif
@@ -44,13 +44,20 @@
#define O_WRONLY (00000001)
#define O_RDWR (00000002)
#define CONFIG_EXTRA_ENV_SETTINGS \
"upgrade_available=0\0" \
"bootlimit=5\0" \
"bootcount=0\0" \
"bootdelay=0\0" \
"osAB_next=A\0" \
"osAB_now=A\0"
#define CONFIG_EXTRA_ENV_SETTINGS \
"osAB_next=A\0" \
"osAB_now=A\0" \
"rodataAB_next=A\0" \
"rodataAB_now=A\0" \
"dataAB_next=A\0" \
"dataAB_now=A\0" \
"upgrade_available=0\0" \
"bootlimit=5\0" \
"bootcount=0\0" \
"rodata_partname=blk_rodata\0" \
"rodata_partname_r=blk_rodata_r\0" \
"data_partname=blk_data\0" \
"data_partname_r=blk_data_r\0"
static char default_environment[] = {
#ifdef CONFIG_EXTRA_ENV_SETTINGS
@@ -650,23 +657,87 @@ static int bar_spinand_save_env_simple(void *buf, size_t size)
#ifdef AIC_SDMC_DRV
#ifndef KERNEL_BAREMETAL
static int rtt_mmc_load_env_simple(void *buf, size_t size)
static unsigned long mmc_write(struct blk_desc *block_dev, u64 start,
u64 blkcnt, void *buffer)
{
rt_device_t env_current;
struct rt_device_blk_geometry get_data;
size_t blkcnt = 0;
return rt_device_write(block_dev->priv, start, (void *)buffer, blkcnt);
}
if (dev_current == 0) {
env_current = rt_device_find("mmc0p1");
} else if (dev_current == 1) {
env_current = rt_device_find("mmc0p2");
} else {
pr_err("Invalid dev_current:%d\n", dev_current);
static unsigned long mmc_read(struct blk_desc *block_dev, u64 start, u64 blkcnt,
const void *buffer)
{
return rt_device_read(block_dev->priv, start, (void *)buffer, blkcnt);
}
static int get_mmc_devname_by_partname(const char *partname, char *devname, int len)
{
rt_device_t dev;
rt_int32_t id = 0;
struct aic_partition *parts, *part;
struct disk_blk_ops ops;
struct blk_desc dev_desc;
char dname[8] = { 0 };
id = (bd == BD_SDMC0) ? 0 : 1;
ops.blk_write = mmc_write;
ops.blk_read = mmc_read;
aic_disk_part_set_ops(&ops);
rt_snprintf(dname, sizeof(dname), "mmc%d", id);
dev = rt_device_find(dname);
if (dev == RT_NULL) {
memset(dname, 0, sizeof(dname));
rt_snprintf(dname, sizeof(dname), "sd%d", id);
dev = rt_device_find(dname);
if (dev == RT_NULL) {
pr_err("Not found %s dev.\n", dname);
return -1;
}
}
rt_device_open(dev, RT_DEVICE_FLAG_RDWR);
dev_desc.blksz = 512;
dev_desc.lba_count = 0;
dev_desc.priv = dev;
parts = aic_disk_get_parts(&dev_desc);
if (parts == RT_NULL) {
pr_err("Not found dev %s partition info.\n", dname);
return -1;
}
part = aic_part_get_byname(parts, partname);
if (part == RT_NULL) {
pr_err("Not found dev %s %s partition info.\n", dname, partname);
aic_part_free(parts);
rt_device_close(dev);
return -1;
}
rt_snprintf(devname, len, "%sp%d", dname, part->index);
aic_part_free(parts);
rt_device_close(dev);
return 0;
}
static int rtt_mmc_load_env_simple(void *buf, size_t size)
{
rt_device_t env_current = RT_NULL;
struct rt_device_blk_geometry get_data;
size_t blkcnt = 0;
char devname[8] = { 0 };
if (dev_current == 0) {
if (!get_mmc_devname_by_partname(AIC_ENV_PART_NAME, devname, 8))
env_current = rt_device_find(devname);
} else if (dev_current == 1) {
if (!get_mmc_devname_by_partname(AIC_ENV_REDUNDAND_PART_NAME, devname, 8))
env_current = rt_device_find(devname);
}
if (env_current == RT_NULL) {
pr_err("Not found dev_current:%d\n", dev_current);
pr_err("Not found %s dev_current:%d\n", devname, dev_current);
return -1;
}
@@ -689,22 +760,22 @@ rtt_mmc_load_env_simple_exit:
static int rtt_mmc_save_env_simple(void *buf, size_t size)
{
rt_device_t env_current;
rt_device_t env_current = RT_NULL;
struct rt_device_blk_geometry get_data;
unsigned long long p[2] = {0};
size_t blkcnt = 0;
char devname[8] = { 0 };
if (dev_current == 0) {
env_current = rt_device_find("mmc0p2");
if (!get_mmc_devname_by_partname(AIC_ENV_REDUNDAND_PART_NAME, devname, 8))
env_current = rt_device_find(devname);
} else if (dev_current == 1) {
env_current = rt_device_find("mmc0p1");
} else {
pr_err("Invalid dev_current:%d\n", dev_current);
return -1;
if (!get_mmc_devname_by_partname(AIC_ENV_PART_NAME, devname, 8))
env_current = rt_device_find(devname);
}
if (env_current == RT_NULL) {
pr_err("Not found dev_current:%d\n", dev_current);
pr_err("Not found %s dev_current:%d\n", devname, dev_current);
return -1;
}
@@ -738,8 +809,11 @@ static int bar_mmc_load_env_simple(void *buf, size_t size)
struct aic_sdmc *host = NULL;
struct aic_partition *parts = NULL, *part = NULL;
struct blk_desc dev_desc = {0};
int id = 0;
host = find_mmc_dev_by_index(0);
id = (bd == BD_SDMC0) ? 0 : 1;
host = find_mmc_dev_by_index(id);
if (host== NULL) {
pr_err("can't find mmc device!");
return -1;
@@ -772,8 +846,11 @@ static int bar_mmc_save_env_simple(void *buf, size_t size)
struct aic_sdmc *host = NULL;
struct aic_partition *parts = NULL, *part = NULL;
struct blk_desc dev_desc = {0};
int id = 0;
host = find_mmc_dev_by_index(0);
id = (bd == BD_SDMC0) ? 0 : 1;
host = find_mmc_dev_by_index(id);
if (host== NULL) {
pr_err("can't find mmc device!");
return -1;
@@ -830,6 +907,7 @@ static int flash_env_read(void *buf, size_t size)
#endif
#ifdef AIC_SDMC_DRV
case BD_SDMC0:
case BD_SDMC1:
#ifndef KERNEL_BAREMETAL
ret = rtt_mmc_load_env_simple(buf, size);
#else
@@ -903,6 +981,7 @@ static int flash_env_write(void *buf, size_t size)
#endif
#ifdef AIC_SDMC_DRV
case BD_SDMC0:
case BD_SDMC1:
#ifndef KERNEL_BAREMETAL
ret = rtt_mmc_save_env_simple(buf, size);
#else