diff options
| author | Ha Thach <[email protected]> | 2023-02-22 22:52:41 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-02-22 22:52:41 +0700 |
| commit | 73afca14eb589af84e932fdafbeeea8f8db1e771 (patch) | |
| tree | a6c9eacbac1e256fad0c733e383d62658a6c3d8d /src/common | |
| parent | b66c2d5f0ae7cb8f29f305d6998a5d4f462ca6a2 (diff) | |
| parent | eca96c635da52ab516e3dda47348ef8977ffd8ad (diff) | |
Merge pull request #1491 from Ryzee119/ohci_fixes
OHCI usbh, tweaks and improvements
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/tusb_common.h | 15 | ||||
| -rw-r--r-- | src/common/tusb_mcu.h | 5 |
2 files changed, 18 insertions, 2 deletions
diff --git a/src/common/tusb_common.h b/src/common/tusb_common.h index b1ee40a1a..270339cca 100644 --- a/src/common/tusb_common.h +++ b/src/common/tusb_common.h @@ -76,6 +76,21 @@ #include "tusb_timeout.h" // TODO remove //--------------------------------------------------------------------+ +// Optional API implemented by application if needed +// TODO move to a more ovious place/file +//--------------------------------------------------------------------+ + +// flush data cache +TU_ATTR_WEAK extern void tusb_app_dcache_flush(uintptr_t addr, uint32_t data_size); + +// invalidate data cache +TU_ATTR_WEAK extern void tusb_app_dcache_invalidate(uintptr_t addr, uint32_t data_size); + +// Optional physical <-> virtual address translation +TU_ATTR_WEAK extern void* tusb_app_virt_to_phys(void *virt_addr); +TU_ATTR_WEAK extern void* tusb_app_phys_to_virt(void *phys_addr); + +//--------------------------------------------------------------------+ // Internal Inline Functions //--------------------------------------------------------------------+ diff --git a/src/common/tusb_mcu.h b/src/common/tusb_mcu.h index 0b10c5118..1f27afa4e 100644 --- a/src/common/tusb_mcu.h +++ b/src/common/tusb_mcu.h @@ -28,8 +28,8 @@ #define TUSB_MCU_H_ //--------------------------------------------------------------------+ -// Port Specific -// TUP stand for TinyUSB Port (can be renamed) +// Port/Platform Specific +// TUP stand for TinyUSB Port/Platform (can be renamed) //--------------------------------------------------------------------+ //------------- Unaligned Memory Access -------------// @@ -55,6 +55,7 @@ #elif TU_CHECK_MCU(OPT_MCU_LPC175X_6X, OPT_MCU_LPC177X_8X, OPT_MCU_LPC40XX) #define TUP_DCD_ENDPOINT_MAX 16 #define TUP_USBIP_OHCI + #define TUP_OHCI_RHPORTS 2 #elif TU_CHECK_MCU(OPT_MCU_LPC18XX, OPT_MCU_LPC43XX) // TODO USB0 has 6, USB1 has 4 |