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lib: sbi: Remove sbi_platform_hart_index/invalid() functions

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The hartid to hartindex mapping is now tracked in sbi_scratch so we
don't need sbi_platform_hart_index() and sbi_platform_hart_invalid()
functions hence let us remove them.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
This commit is contained in:
Anup Patel
2023-09-01 14:43:34 +05:30
committed by Anup Patel
parent d1e4dff45b
commit e6125c3c4f
4 changed files with 11 additions and 51 deletions
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12
lib/sbi/sbi_init.c
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@@ -520,13 +520,19 @@ static atomic_t coldboot_lottery = ATOMIC_INITIALIZER(0);
*/
void __noreturn sbi_init(struct sbi_scratch *scratch)
{
u32 i, h;
bool hartid_valid = false;
bool next_mode_supported = false;
bool coldboot = false;
u32 hartid = current_hartid();
const struct sbi_platform *plat = sbi_platform_ptr(scratch);
if ((SBI_HARTMASK_MAX_BITS <= hartid) ||
sbi_platform_hart_invalid(plat, hartid))
for (i = 0; i < plat->hart_count; i++) {
h = (plat->hart_index2id) ? plat->hart_index2id[i] : i;
if (h == hartid)
hartid_valid = true;
}
if (SBI_HARTMASK_MAX_BITS <= hartid || !hartid_valid)
sbi_hart_hang();
switch (scratch->next_mode) {
@@ -623,7 +629,7 @@ void __noreturn sbi_exit(struct sbi_scratch *scratch)
u32 hartid = current_hartid();
const struct sbi_platform *plat = sbi_platform_ptr(scratch);
if (sbi_platform_hart_invalid(plat, hartid))
if (!sbi_hartid_valid(hartid))
sbi_hart_hang();
sbi_platform_early_exit(plat);