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HV: modularization to refine pm related code.

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1. move out vm related code from arch/pm.
2. remove unnecssary global variables.
3. keep the global variables as static, not used
by other modules directlly.

Tracked-On: #1842
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Reviewed-by: Victor Sun <victor.sun@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This commit is contained in:
Minggui Cao
2018-12-14 16:33:14 +08:00
committed by wenlingz
parent 03262a96cf
commit f81fb21a58
5 changed files with 79 additions and 96 deletions
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10
hypervisor/include/arch/x86/host_pm.h
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@@ -10,13 +10,11 @@
#define BIT_SLP_EN 13U
#define BIT_WAK_STS 15U
extern struct pm_s_state_data host_pm_s_state;
void set_host_wake_vectors(void *vector_32, void *vector_64);
struct pm_s_state_data *get_host_sstate_data(void);
extern uint8_t host_enter_s3_success;
void enter_s3(struct acrn_vm *vm, uint32_t pm1a_cnt_val, uint32_t pm1b_cnt_val);
extern void asm_enter_s3(struct acrn_vm *vm, uint32_t pm1a_cnt_val,
uint32_t pm1b_cnt_val);
void host_enter_s3(struct pm_s_state_data *sstate_data, uint32_t pm1a_cnt_val, uint32_t pm1b_cnt_val);
extern void asm_enter_s3(struct pm_s_state_data *sstate_data, uint32_t pm1a_cnt_val, uint32_t pm1b_cnt_val);
extern void restore_s3_context(void);
#endif /* HOST_PM_H */