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lib: sbi: Improve boot time print with additional PMP information

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We know about pmp granularity and number of bits supported by PMP.
Show those information in the boot time info print

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
This commit is contained in:
Atish Patra
2020-10-26 14:03:34 -07:00
committed by Anup Patel
parent bf21632860
commit a809f406b9
1 changed files with 23 additions and 14 deletions
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17
lib/sbi/sbi_init.c
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@@ -59,7 +59,8 @@ static void sbi_boot_prints(struct sbi_scratch *scratch, u32 hartid)
}
/* Platform details */
sbi_printf("Platform Name : %s\n", sbi_platform_name(plat));
sbi_printf("Platform Name : %s\n",
sbi_platform_name(plat));
sbi_platform_get_features_str(plat, str, sizeof(str));
sbi_printf("Platform Features : %s\n", str);
sbi_printf("Platform HART Count : %u\n",
@@ -76,7 +77,7 @@ static void sbi_boot_prints(struct sbi_scratch *scratch, u32 hartid)
sbi_printf("\n");
/* Domain details */
sbi_domain_dump_all("");
sbi_domain_dump_all(" ");
/* Boot HART details */
sbi_printf("Boot HART ID : %u\n", hartid);
@@ -85,8 +86,16 @@ static void sbi_boot_prints(struct sbi_scratch *scratch, u32 hartid)
sbi_printf("Boot HART ISA : %s\n", str);
sbi_hart_get_features_str(scratch, str, sizeof(str));
sbi_printf("Boot HART Features : %s\n", str);
sbi_printf("Boot HART PMP Count : %d\n", sbi_hart_pmp_count(scratch));
sbi_printf("Boot HART MHPM Count: %d\n", sbi_hart_mhpm_count(scratch));
sbi_printf("Boot HART PMP Count : %d\n",
sbi_hart_pmp_count(scratch));
sbi_printf("Boot HART PMP Granularity : %lu\n",
sbi_hart_pmp_granularity(scratch));
sbi_printf("Boot HART PMP Address Bits: %d\n",
sbi_hart_pmp_addrbits(scratch));
sbi_printf("Boot HART MHPM Count : %d\n",
sbi_hart_mhpm_count(scratch));
sbi_printf("Boot HART MHPM Count : %d\n",
sbi_hart_mhpm_count(scratch));
sbi_hart_delegation_dump(scratch, "Boot HART ", " ");
}