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V1.0.5

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刘可亮
2024-06-04 19:00:30 +08:00
parent 990c72f5be
commit 0a13af6a1d
1668 changed files with 342810 additions and 37726 deletions
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74
bsp/examples_bare/test-spinor/spinor.c
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@@ -23,6 +23,9 @@
" spinor read <addr> <offset> <size>\n" \
" spinor erase <offset> <size>\n" \
" spinor write <addr> <offset> <size>\n" \
" spinor regs\n" \
" spinor regwrite reg val\n" \
" spinor regread reg\n" \
"e.g.: \n" \
" spinor read 0x40000000 0 256\n"
@@ -161,6 +164,71 @@ static int do_spinor_write(int argc, char *argv[])
return err;
}
static int do_spinor_reg_dump(int argc, char *argv[])
{
sfud_err err;
sfud_flash *flash;
u8 data;
flash = g_spinor_flash;
if (flash == NULL) {
printf("spinor init first.\n");
return 0;
}
err = sfud_read_status(flash, &data);
if (err)
printf("Read SR1 failure.\n");
else
printf("SR1: 0x%x\n", data);
err = sfud_read_cr(flash, &data);
if (err)
printf("Read SR2/CR failure.\n");
else
printf("SR2/CR: 0x%x\n", data);
return err;
}
static int do_spinor_reg_write(int argc, char *argv[])
{
sfud_err err;
sfud_flash *flash;
u8 reg, val;
reg = (u8)strtol(argv[1], NULL, 0);
val = (u8)strtol(argv[2], NULL, 0);
flash = g_spinor_flash;
if (flash == NULL) {
printf("spinor init first.\n");
return 0;
}
err = sfud_write_reg(flash, reg, &val);
if (err)
printf("Write Register failure.\n");
printf("Reg 0x%x, Value: 0x%x\n", reg, val);
return err;
}
static int do_spinor_reg_read(int argc, char *argv[])
{
sfud_err err;
sfud_flash *flash;
u8 reg, val;
reg = (u8)strtol(argv[1], NULL, 0);
flash = g_spinor_flash;
if (flash == NULL) {
printf("spinor init first.\n");
return 0;
}
err = sfud_write_reg(flash, reg, &val);
if (err)
printf("Read Register failure.\n");
printf("Reg 0x%x, Value: 0x%x\n", reg, val);
return err;
}
/*
* spinor init 0
* spinor dump offset size
@@ -184,6 +252,12 @@ static int do_spinor(int argc, char *argv[])
return do_spinor_write(argc - 1, &argv[1]);
else if (!strncmp(argv[1], "erase", 5))
return do_spinor_erase(argc - 1, &argv[1]);
else if (!strncmp(argv[1], "regs", 4))
return do_spinor_reg_dump(argc - 1, &argv[1]);
else if (!strncmp(argv[1], "regwrite", 8))
return do_spinor_reg_write(argc - 1, &argv[1]);
else if (!strncmp(argv[1], "regread", 7))
return do_spinor_reg_read(argc - 1, &argv[1]);
spinor_help();
return 0;