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feat(common): add usb_phyaddr2ramaddr & usb_ramaddr2phyaddr macro

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Signed-off-by: sakumisu <1203593632@qq.com>
This commit is contained in:
sakumisu 2025-01-22 17:46:10 +08:00
parent 1aa2d038aa
commit c399be3ea2
3 changed files with 17 additions and 1 deletions
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8
cherryusb_config_template.h
View File

@ -292,4 +292,12 @@
// #define usb_dcache_flush(addr, size)
#endif
#ifndef usb_phyaddr2ramaddr
#define usb_phyaddr2ramaddr(addr) (addr)
#endif
#ifndef usb_ramaddr2phyaddr
#define usb_ramaddr2phyaddr(addr) (addr)
#endif
#endif

8
common/usb_util.h
View File

@ -207,4 +207,12 @@
#define USB_ALIGN_UP(size, align) (((size) + (align)-1) & ~((align)-1))
#ifndef usb_phyaddr2ramaddr
#define usb_phyaddr2ramaddr(addr) (addr)
#endif
#ifndef usb_ramaddr2phyaddr
#define usb_ramaddr2phyaddr(addr) (addr)
#endif
#endif /* USB_UTIL_H */

2
port/ehci/usb_hc_ehci.c
View File

@ -281,7 +281,7 @@ static void ehci_qtd_fill(struct ehci_qtd_hw *qtd, uint32_t bufaddr, size_t bufl
qtd->hw.token = token;
ehci_qtd_bpl_fill(qtd, bufaddr, buflen);
ehci_qtd_bpl_fill(qtd, usb_phyaddr2ramaddr(bufaddr), buflen);
qtd->dir_in = ((token & QTD_TOKEN_PID_MASK) == QTD_TOKEN_PID_IN) ? true : false;
qtd->bufaddr = bufaddr;
qtd->length = buflen;