Anup Patel 6f02b6938f lib: Introduce bitmap to track HARTs waiting for coldboot ...

On QEMU Virt, max supported HARTs are 8 but number of HARTs
actually depend on "-smp" command-line parameter passed to
QEMU. This creates problems in sbi_hart_wake_coldboot_harts()
because when number of HARTs are less than 8.

To tackle this, we introduce a bitmap to track HARTs waiting
for coldboot to finish. We wake only those HARTs who have
set their bit in coldboot bitmap.

Signed-off-by: Anup Patel <anup.patel@wdc.com>

2018-12-21 10:09:33 +05:30

..

objects.mk

Initial commit.

2018-12-11 19:24:06 +05:30

riscv_asm.c

Initial commit.

2018-12-11 19:24:06 +05:30

riscv_atomic.c

Initial commit.

2018-12-11 19:24:06 +05:30

riscv_locks.c

Initial commit.

2018-12-11 19:24:06 +05:30

sbi_console.c

Support unsigned long in sbi_printf

2018-12-20 15:55:32 -08:00

sbi_ecall.c

Initial commit.

2018-12-11 19:24:06 +05:30

sbi_emulate_csr.c

lib: Don't emulate CSR read for misa and mhartid

2018-12-16 10:15:55 +05:30

sbi_hart.c

lib: Introduce bitmap to track HARTs waiting for coldboot

2018-12-21 10:09:33 +05:30

sbi_illegal_insn.c

Initial commit.

2018-12-11 19:24:06 +05:30

sbi_init.c

Use wfi for coldboot finish call.

2018-12-20 15:55:27 -08:00

sbi_ipi.c

Initial commit.

2018-12-11 19:24:06 +05:30

sbi_system.c

Initial commit.

2018-12-11 19:24:06 +05:30

sbi_timer.c

Initial commit.

2018-12-11 19:24:06 +05:30

sbi_trap.c

Initial commit.

2018-12-11 19:24:06 +05:30