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Linux_SDK_V1.3.3

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Signed-off-by: thead_admin <occ_thead@service.alibaba.com>
This commit is contained in:
thead_admin
2023-11-14 01:42:23 +00:00
committed by Han Gao/Revy/Rabenda
parent d16b0e0a00
commit d35408efb1
16 changed files with 660 additions and 24 deletions
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3
lib/sbi/sbi_hart.c
View File

@@ -451,8 +451,7 @@ int sbi_hart_init(struct sbi_scratch *scratch, bool cold_boot)
sbi_hart_expected_trap = &__sbi_expected_trap_hext;
hart_features_offset = sbi_scratch_alloc_offset(
sizeof(struct hart_features),
"HART_FEATURES");
sizeof(struct hart_features));
if (!hart_features_offset)
return SBI_ENOMEM;
}

16
lib/sbi/sbi_hsm.c
View File

@@ -185,8 +185,7 @@ int sbi_hsm_init(struct sbi_scratch *scratch, u32 hartid, bool cold_boot)
struct sbi_hsm_data *hdata;
if (cold_boot) {
hart_data_offset = sbi_scratch_alloc_offset(sizeof(*hdata),
"HART_DATA");
hart_data_offset = sbi_scratch_alloc_offset(sizeof(*hdata));
if (!hart_data_offset)
return SBI_ENOMEM;
@@ -359,12 +358,6 @@ static int __sbi_hsm_suspend_non_ret_default(struct sbi_scratch *scratch,
{
void (*jump_warmboot)(void) = (void (*)(void))scratch->warmboot_addr;
/*
* Save some of the M-mode CSRs which should be restored after
* resuming from suspend state
*/
__sbi_hsm_suspend_non_ret_save(scratch);
/* Wait for interrupt */
wfi();
@@ -464,6 +457,13 @@ int sbi_hsm_hart_suspend(struct sbi_scratch *scratch, u32 suspend_type,
/* Save the suspend type */
hdata->suspend_type = suspend_type;
/*
* Save context which will be restored after resuming from
* non-retentive suspend.
*/
if (suspend_type & SBI_HSM_SUSP_NON_RET_BIT)
__sbi_hsm_suspend_non_ret_save(scratch);
/* Try platform specific suspend */
ret = hsm_device_hart_suspend(suspend_type, scratch->warmboot_addr);
if (ret == SBI_ENOTSUPP) {

3
lib/sbi/sbi_init.c
View File

@@ -233,8 +233,7 @@ static void __noreturn init_coldboot(struct sbi_scratch *scratch, u32 hartid)
if (rc)
sbi_hart_hang();
init_count_offset = sbi_scratch_alloc_offset(__SIZEOF_POINTER__,
"INIT_COUNT");
init_count_offset = sbi_scratch_alloc_offset(__SIZEOF_POINTER__);
if (!init_count_offset)
sbi_hart_hang();

3
lib/sbi/sbi_ipi.c
View File

@@ -227,8 +227,7 @@ int sbi_ipi_init(struct sbi_scratch *scratch, bool cold_boot)
struct sbi_ipi_data *ipi_data;
if (cold_boot) {
ipi_data_off = sbi_scratch_alloc_offset(sizeof(*ipi_data),
"IPI_DATA");
ipi_data_off = sbi_scratch_alloc_offset(sizeof(*ipi_data));
if (!ipi_data_off)
return SBI_ENOMEM;
ret = sbi_ipi_event_create(&ipi_smode_ops);

2
lib/sbi/sbi_scratch.c
View File

@@ -40,7 +40,7 @@ int sbi_scratch_init(struct sbi_scratch *scratch)
return 0;
}
unsigned long sbi_scratch_alloc_offset(unsigned long size, const char *owner)
unsigned long sbi_scratch_alloc_offset(unsigned long size)
{
u32 i;
void *ptr;

3
lib/sbi/sbi_timer.c
View File

@@ -121,8 +121,7 @@ int sbi_timer_init(struct sbi_scratch *scratch, bool cold_boot)
const struct sbi_platform *plat = sbi_platform_ptr(scratch);
if (cold_boot) {
time_delta_off = sbi_scratch_alloc_offset(sizeof(*time_delta),
"TIME_DELTA");
time_delta_off = sbi_scratch_alloc_offset(sizeof(*time_delta));
if (!time_delta_off)
return SBI_ENOMEM;

9
lib/sbi/sbi_tlb.c
View File

@@ -392,19 +392,16 @@ int sbi_tlb_init(struct sbi_scratch *scratch, bool cold_boot)
const struct sbi_platform *plat = sbi_platform_ptr(scratch);
if (cold_boot) {
tlb_sync_off = sbi_scratch_alloc_offset(sizeof(*tlb_sync),
"IPI_TLB_SYNC");
tlb_sync_off = sbi_scratch_alloc_offset(sizeof(*tlb_sync));
if (!tlb_sync_off)
return SBI_ENOMEM;
tlb_fifo_off = sbi_scratch_alloc_offset(sizeof(*tlb_q),
"IPI_TLB_FIFO");
tlb_fifo_off = sbi_scratch_alloc_offset(sizeof(*tlb_q));
if (!tlb_fifo_off) {
sbi_scratch_free_offset(tlb_sync_off);
return SBI_ENOMEM;
}
tlb_fifo_mem_off = sbi_scratch_alloc_offset(
SBI_TLB_FIFO_NUM_ENTRIES * SBI_TLB_INFO_SIZE,
"IPI_TLB_FIFO_MEM");
SBI_TLB_FIFO_NUM_ENTRIES * SBI_TLB_INFO_SIZE);
if (!tlb_fifo_mem_off) {
sbi_scratch_free_offset(tlb_fifo_off);
sbi_scratch_free_offset(tlb_sync_off);