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lib: sbi: Print scratch size and usage at boot time

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The scratch space being a scarce resource so let us print it's
size and usage at boot time.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
This commit is contained in:
Anup Patel
2023-04-20 14:02:37 +05:30
committed by Anup Patel
parent 40d36a6673
commit 2a04f70373
3 changed files with 19 additions and 0 deletions
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5
lib/sbi/sbi_init.c
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@@ -128,6 +128,11 @@ static void sbi_boot_print_general(struct sbi_scratch *scratch)
(u32)(sbi_heap_reserved_space() / 1024),
(u32)(sbi_heap_used_space() / 1024),
(u32)(sbi_heap_free_space() / 1024));
sbi_printf("Firmware Scratch Size : "
"%d B (total), %d B (used), %d B (free)\n",
SBI_SCRATCH_SIZE,
(u32)sbi_scratch_used_space(),
(u32)(SBI_SCRATCH_SIZE - sbi_scratch_used_space()));
/* SBI details */
sbi_printf("Runtime SBI Version : %d.%d\n",