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lib: utils/timer: Allow separate base addresses for MTIME and MTIMECMP

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We extend the ACLINT library to support separate base addresses
for MTIME and MTIMECMP registers.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
This commit is contained in:
Anup Patel
2021-07-23 14:09:43 +05:30
committed by Anup Patel
parent 47a47654e8
commit e0d1b9db8a
8 changed files with 114 additions and 41 deletions
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8
platform/template/platform.c
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@@ -43,8 +43,12 @@ static struct aclint_mswi_data mswi = {
};
static struct aclint_mtimer_data mtimer = {
.addr = PLATFORM_ACLINT_MTIMER_ADDR,
.size = ACLINT_MTIMER_SIZE,
.mtime_addr = PLATFORM_ACLINT_MTIMER_ADDR +
ACLINT_DEFAULT_MTIME_OFFSET,
.mtime_size = ACLINT_DEFAULT_MTIME_SIZE,
.mtimecmp_addr = PLATFORM_ACLINT_MTIMER_ADDR +
ACLINT_DEFAULT_MTIMECMP_OFFSET,
.mtimecmp_size = ACLINT_DEFAULT_MTIMECMP_SIZE,
.first_hartid = 0,
.hart_count = PLATFORM_HART_COUNT,
.has_64bit_mmio = TRUE,