static int spl_memtest(shell_context_t *ctx, int argc, char *argv[]) {
uint32_t start, size;
if(argc == 3) {
start = strtoul(argv[1], NULL, 0);
size = strtoul(argv[2], NULL, 0);
} else {
start = SDRAM_BASE;
size = ingenic_sdram_size(shell_device(ctx));
}
if(cfg_getenv("STAGE1_FILE") == NULL) {
printf("Variable STAGE1_FILE is not set\n");
return -1;
}
uint32_t fail;
int ret = ingenic_memtest(shell_device(ctx), cfg_getenv("STAGE1_FILE"), start, size, &fail);
if(ret == -1) {
if(errno == EFAULT) {
printf("Memory test failed at address 0x%08X\n", fail);
} else {
perror("ingenic_memtest");
}
} else {
printf("Memory test passed\n");
}
return ret;
}
static int spl_boot(shell_context_t *ctx, int argc, char *argv[]) {
int ret = spl_stage1_op(ctx, STAGE1_DEBUG_BOOT, 0, 0, 0);
if(ret == -1)
return -1;
if(cfg_getenv("STAGE2_FILE") == NULL) {
printf("Variable STAGE2_FILE is not set\n");
return -1;
}
ret = ingenic_loadstage(shell_device(ctx), INGENIC_STAGE2, cfg_getenv("STAGE2_FILE"));
if(ret == -1) {
perror("ingenic_loadstage");
return -1;
}
ret = ingenic_configure_stage2(shell_device(ctx));
if(ret == -1)
perror("ingenic_configure_stage2");
return ret;
}
static int spl_stage1_op(shell_context_t *ctx, uint32_t op, uint32_t pin, uint32_t base, uint32_t size) {
if(cfg_getenv("STAGE1_FILE") == NULL) {
printf("Variable STAGE1_FILE is not set\n");
return -1;
}
int ret = ingenic_stage1_debugop(shell_device(ctx), cfg_getenv("STAGE1_FILE"), op, pin, base, size);
if(ret == -1)
perror("ingenic_stage1_debugop");
return ret;
}
static int usbboot_ndump(shell_context_t *ctx, int argc, char *argv[]) {
int type = strcmp(argv[0], "ndump_oob") ? NO_OOB : OOB_ECC;
if(cfg_getenv("NAND_RAW"))
type |= NAND_RAW;
int ret = ingenic_dump_nand(shell_device(ctx), atoi(argv[1]), atoi(argv[2]), atoi(argv[3]), type, argv[4]);
if(ret == -1)
perror("ingenic_dump_nand");
return ret;
}
static int usbboot_nprogram(shell_context_t *ctx, int argc, char *argv[]) {
int type = strcmp(argv[0], "nprogram_oob") ? NO_OOB : OOB_ECC;
if(strcmp(argv[0], "nprogram_oob") == 0) {
if(cfg_getenv("NAND_RAW"))
type = OOB_ECC;
else
type = OOB_NO_ECC;
} else
type = NO_OOB;
int ret = ingenic_program_nand(shell_device(ctx), atoi(argv[1]), atoi(argv[2]), type, argv[3]);
if(ret == -1)
perror("ingenic_program_nand");
return ret;
}
