21 void sys_mm_drv_bank_init(struct sys_mm_drv_bank *bank, uint32_t bank_pages)  in sys_mm_drv_bank_init()  argument
23 	bank->unmapped_pages = 0;  in sys_mm_drv_bank_init()
24 	bank->mapped_pages = bank_pages;  in sys_mm_drv_bank_init()
25 	bank->max_mapped_pages = bank_pages;  in sys_mm_drv_bank_init()
28 uint32_t sys_mm_drv_bank_page_mapped(struct sys_mm_drv_bank *bank)  in sys_mm_drv_bank_page_mapped()  argument
30 	bank->unmapped_pages--;  in sys_mm_drv_bank_page_mapped()
31 	bank->mapped_pages++;  in sys_mm_drv_bank_page_mapped()
32 	if (bank->mapped_pages > bank->max_mapped_pages) {  in sys_mm_drv_bank_page_mapped()
33 		bank->max_mapped_pages = bank->mapped_pages;  in sys_mm_drv_bank_page_mapped()
35 	return bank->mapped_pages;  in sys_mm_drv_bank_page_mapped()
38 uint32_t sys_mm_drv_bank_page_unmapped(struct sys_mm_drv_bank *bank)  in sys_mm_drv_bank_page_unmapped()  argument
40 	bank->unmapped_pages++;  in sys_mm_drv_bank_page_unmapped()
41 	bank->mapped_pages--;  in sys_mm_drv_bank_page_unmapped()
42 	return bank->unmapped_pages;  in sys_mm_drv_bank_page_unmapped()
45 void sys_mm_drv_bank_stats_get(struct sys_mm_drv_bank *bank,  in sys_mm_drv_bank_stats_get()  argument
48 	stats->free_bytes          = bank->unmapped_pages *  in sys_mm_drv_bank_stats_get()
50 	stats->allocated_bytes     = bank->mapped_pages *  in sys_mm_drv_bank_stats_get()
52 	stats->max_allocated_bytes = bank->max_mapped_pages *  in sys_mm_drv_bank_stats_get()
56 void sys_mm_drv_bank_stats_reset_max(struct sys_mm_drv_bank *bank)  in sys_mm_drv_bank_stats_reset_max()  argument
58 	bank->max_mapped_pages = bank->mapped_pages;  in sys_mm_drv_bank_stats_reset_max()