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v1.0.2: fitimage for demo88 mmc

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This commit is contained in:
刘可亮
2023-12-12 14:23:53 +08:00
parent 3b4064f334
commit da098fba4d
9 changed files with 281 additions and 130 deletions
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4
application/baremetal/bootloader/cmd/SConscript
View File

@@ -19,8 +19,10 @@ if GetDepend('AIC_BOOTLOADER_CMD_NOR_BOOT') and not GetDepend('LPKG_USING_FDTLIB
src += Glob('nor_boot_no_fitimage.c')
if GetDepend('AIC_BOOTLOADER_CMD_NAND_BOOT'):
src += Glob('nand_boot.c')
if GetDepend('AIC_BOOTLOADER_CMD_MMC_BOOT'):
if GetDepend('AIC_BOOTLOADER_CMD_MMC_BOOT') and GetDepend('LPKG_USING_FDTLIB'):
src += Glob('mmc_boot.c')
if GetDepend('AIC_BOOTLOADER_CMD_MMC_BOOT') and not GetDepend('LPKG_USING_FDTLIB'):
src += Glob('mmc_boot_no_fitimage.c')
if GetDepend('AIC_BOOTLOADER_CMD_PSRAM_TEST'):
src += Glob('psram_test.c')
if GetDepend('AIC_BOOTLOADER_CMD_XIP_BOOT'):

42
application/baremetal/bootloader/cmd/mmc_boot.c
View File

@@ -17,6 +17,7 @@
#include <image.h>
#include <boot.h>
#include <hexdump.h>
#include "fitimage.h"
#define APPLICATION_PART "os"
#define MMC_BOOT_CONTROL_ID 0
@@ -24,12 +25,10 @@
static int do_mmc_boot(int argc, char *argv[])
{
int ret = 0, mmc_id = MMC_BOOT_CONTROL_ID;
struct image_header *head = NULL;
struct aic_sdmc *host = NULL;
struct aic_partition *part = NULL, *parts = NULL;
void *la;
u64 blkstart, blkcnt;
u32 start_us;
struct spl_load_info info;
ulong entry_point;
ret = mmc_init(mmc_id);
if (ret) {
@@ -62,39 +61,20 @@ static int do_mmc_boot(int argc, char *argv[])
goto out;
}
head = malloc(MMC_BLOCK_SIZE);
blkstart = part->start / MMC_BLOCK_SIZE;
ret = mmc_bread(host, blkstart, 1, (void *)head);
if (ret < 0) {
printf("Read image header failed.\n");
info.dev = (void *)host;
info.priv = (void *)part;
info.dev_type = DEVICE_MMC;
info.bl_len = MMC_BLOCK_SIZE;
ret = spl_load_simple_fit(&info, &entry_point);
if (ret < 0)
goto out;
}
ret = image_verify_magic((void *)head, AIC_IMAGE_MAGIC);
if (ret) {
printf("Application header is unknown.\n");
goto out;
}
la = (void *)(unsigned long)head->load_address;
start_us = aic_get_time_us();
blkcnt = ROUNDUP(head->image_len, MMC_BLOCK_SIZE) / MMC_BLOCK_SIZE;
ret = mmc_bread(host, blkstart, blkcnt, la);
show_speed("mmc read speed", head->image_len, aic_get_time_us() - start_us);
if (ret < 0) {
printf("Read image failed.\n");
goto out;
}
boot_app(la);
boot_app((void *)entry_point);
out:
if (parts)
mmc_free_partition(parts);
if (head)
free(head);
return ret;
}

101
application/baremetal/bootloader/cmd/mmc_boot_no_fitimage.c Normal file
View File

@@ -0,0 +1,101 @@
/*
* Copyright (c) 2023, Artinchip Technology Co., Ltd
*
* SPDX-License-Identifier: Apache-2.0
*
* Wu Dehuang <dehuang.wu@artinchip.com>
*/
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <console.h>
#include <aic_common.h>
#include <aic_errno.h>
#include <mmc.h>
#include <image.h>
#include <boot.h>
#include <hexdump.h>
#define APPLICATION_PART "os"
#define MMC_BOOT_CONTROL_ID 0
static int do_mmc_boot(int argc, char *argv[])
{
int ret = 0, mmc_id = MMC_BOOT_CONTROL_ID;
struct image_header *head = NULL;
struct aic_sdmc *host = NULL;
struct aic_partition *part = NULL, *parts = NULL;
void *la;
u64 blkstart, blkcnt;
u32 start_us;
ret = mmc_init(mmc_id);
if (ret) {
printf("sdmc %d init failed.\n", mmc_id);
return ret;
}
host = find_mmc_dev_by_index(mmc_id);
if (!host) {
pr_err("find mmc dev failed.\n");
return -1;
}
parts = mmc_create_gpt_part();
if (!parts) {
pr_err("sdmc %d create gpt part failed.\n", mmc_id);
goto out;
}
part = parts;
while (part) {
if (!strcmp(part->name, APPLICATION_PART))
break;
part = part->next;
}
if (!part) {
printf("Failed to get application partition.\n");
goto out;
}
head = malloc(MMC_BLOCK_SIZE);
blkstart = part->start / MMC_BLOCK_SIZE;
ret = mmc_bread(host, blkstart, 1, (void *)head);
if (ret < 0) {
printf("Read image header failed.\n");
goto out;
}
ret = image_verify_magic((void *)head, AIC_IMAGE_MAGIC);
if (ret) {
printf("Application header is unknown.\n");
goto out;
}
la = (void *)(unsigned long)head->load_address;
start_us = aic_get_time_us();
blkcnt = ROUNDUP(head->image_len, MMC_BLOCK_SIZE) / MMC_BLOCK_SIZE;
ret = mmc_bread(host, blkstart, blkcnt, la);
show_speed("mmc read speed", head->image_len, aic_get_time_us() - start_us);
if (ret < 0) {
printf("Read image failed.\n");
goto out;
}
boot_app(la);
out:
if (parts)
mmc_free_partition(parts);
if (head)
free(head);
return ret;
}
CONSOLE_CMD(mmc_boot, do_mmc_boot, "Boot from eMMC/SD.");