diff options
| author | Himanshu Chauhan <hchauhan@ventanamicro.com> | 2023-01-09 08:20:39 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2023-01-09 15:34:19 +0300 |
| commit | 44f736c96ed997df6e40d90acdd1cdd3342a8ff4 (patch) | |
| tree | 47806b4daa03f6d15cbd472ac518bebcd1002706 | |
| parent | 1ac14f10f6f27f1078d684b7931718db0e6822c4 (diff) | |
| download | opensbi-44f736c96ed997df6e40d90acdd1cdd3342a8ff4.tar.xz | |
lib: sbi: Modify the boot time region flag prints
With the finer permission semantics, the region access
permissions must be displayed separately for M and SU mode.
Signed-off-by: Himanshu Chauhan <hchauhan@ventanamicro.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Tested-by: Anup Patel <anup@brainfault.org>
| -rw-r--r-- | lib/sbi/sbi_domain.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/lib/sbi/sbi_domain.c b/lib/sbi/sbi_domain.c index b08d6e3..60fda01 100644 --- a/lib/sbi/sbi_domain.c +++ b/lib/sbi/sbi_domain.c @@ -345,15 +345,25 @@ void sbi_domain_dump(const struct sbi_domain *dom, const char *suffix) dom->index, i, suffix, rstart, rend); k = 0; - if (reg->flags & SBI_DOMAIN_MEMREGION_MMODE) - sbi_printf("%cM", (k++) ? ',' : '('); + + sbi_printf("M: "); if (reg->flags & SBI_DOMAIN_MEMREGION_MMIO) sbi_printf("%cI", (k++) ? ',' : '('); - if (reg->flags & SBI_DOMAIN_MEMREGION_READABLE) + if (reg->flags & SBI_DOMAIN_MEMREGION_M_READABLE) + sbi_printf("%cR", (k++) ? ',' : '('); + if (reg->flags & SBI_DOMAIN_MEMREGION_M_WRITABLE) + sbi_printf("%cW", (k++) ? ',' : '('); + if (reg->flags & SBI_DOMAIN_MEMREGION_M_EXECUTABLE) + sbi_printf("%cX", (k++) ? ',' : '('); + sbi_printf("%s ", (k++) ? ")" : "()"); + + k = 0; + sbi_printf("S/U: "); + if (reg->flags & SBI_DOMAIN_MEMREGION_SU_READABLE) sbi_printf("%cR", (k++) ? ',' : '('); - if (reg->flags & SBI_DOMAIN_MEMREGION_WRITEABLE) + if (reg->flags & SBI_DOMAIN_MEMREGION_SU_WRITABLE) sbi_printf("%cW", (k++) ? ',' : '('); - if (reg->flags & SBI_DOMAIN_MEMREGION_EXECUTABLE) + if (reg->flags & SBI_DOMAIN_MEMREGION_SU_EXECUTABLE) sbi_printf("%cX", (k++) ? ',' : '('); sbi_printf("%s\n", (k++) ? ")" : "()"); |