diff options
Diffstat (limited to 'platform')
| -rw-r--r-- | platform/sifive/fu540/platform.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/platform/sifive/fu540/platform.c b/platform/sifive/fu540/platform.c index db647ca..6714cd5 100644 --- a/platform/sifive/fu540/platform.c +++ b/platform/sifive/fu540/platform.c @@ -165,10 +165,12 @@ static int fu540_timer_init(bool cold_boot) return clint_warm_timer_init(); } -static bool fu540_hart_disabled(u32 hartid) -{ - return (FU540_HARITD_DISABLED & (1UL << hartid)) ? TRUE : FALSE; -} +static u32 fu540_hart_index2id[FU540_HART_COUNT - 1] = { + [0] = 1, + [1] = 2, + [2] = 3, + [3] = 4, +}; static int fu540_system_down(u32 type) { @@ -192,7 +194,6 @@ const struct sbi_platform_operations platform_ops = { .timer_event_stop = clint_timer_event_stop, .timer_event_start = clint_timer_event_start, .timer_init = fu540_timer_init, - .hart_disabled = fu540_hart_disabled, .system_reboot = fu540_system_down, .system_shutdown = fu540_system_down }; @@ -202,7 +203,8 @@ const struct sbi_platform platform = { .platform_version = SBI_PLATFORM_VERSION(0x0, 0x01), .name = "SiFive Freedom U540", .features = SBI_PLATFORM_DEFAULT_FEATURES, - .hart_count = FU540_HART_COUNT, + .hart_count = (FU540_HART_COUNT - 1), + .hart_index2id = fu540_hart_index2id, .hart_stack_size = SBI_PLATFORM_DEFAULT_HART_STACK_SIZE, .platform_ops_addr = (unsigned long)&platform_ops }; |