mirror of
https://github.com/wiidev/usbloadergx.git
synced 2024-11-15 16:05:10 +01:00
0e7d37b18b
*Fixed freeze in theme menu when its empty *Optimized the game list loading on fat/ntfs/ext. This should speed up the loading process. *Added cache of game titles. This will speed up the startup after the cache file is written (in other words on second start of this rev). A TitlesCache.bin will be created in the same path as the wiitdb.xml for this. This should especial speed up the startup of fat/ntfs/ext partitions by a lot if no sub folders with the game titles are used, like GAMEID.wbfs only. That must have been painfully slow before on a lot of games. Should be at about the same speed as with sub folders now. I would still recommend to use sub folders. *Removed wiilight (disc slot) blinking when switching USB port on Hermes cIOSes (thanks rodries) *Added the ehcmodule sources from rodries to the branches *Updated language files
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/*
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* Original Copyright (c) 2001 by David Brownell
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* this file is part of ehci.c */
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static inline void ehci_qtd_init(struct ehci_qtd *qtd
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)
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{
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dma_addr_t dma = ehci_virt_to_dma(qtd);
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memset (qtd, 0, sizeof *qtd);
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qtd->qtd_dma = dma;
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qtd->hw_token = (QTD_STS_HALT);
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qtd->hw_next = EHCI_LIST_END();
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qtd->hw_alt_next = EHCI_LIST_END();
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}
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int qtd_alt_mem=0; // double buffer qtd
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static inline struct ehci_qtd * ehci_qtd_alloc(void)
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{
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struct ehci_qtd *qtd ;
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//debug_printf("ehci_qtd used=%x\n",ehci->qtd_used);
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if(ehci->qtd_used>=(EHCI_MAX_QTD)) return NULL;
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//qtd = ehci->qtds[ehci->qtd_used++];
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qtd = (void *) (((char *) ehci->qtds[0])+(ehci->qtd_used+EHCI_MAX_QTD*qtd_alt_mem)*((sizeof(struct ehci_qtd)+31) & ~31));
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ehci->qtd_used++;
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ehci_qtd_init(qtd);
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return qtd;
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}
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int ehci_mem_init (void)
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{
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int i;
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#if 1
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ehci->periodic = ehci_maligned(DEFAULT_I_TDPS * sizeof(__le32),32,4096);
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ehci->periodic_dma = ehci_virt_to_dma(ehci->periodic);
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for (i = 0; i < DEFAULT_I_TDPS; i++)
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ehci->periodic [i] = EHCI_LIST_END();
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ehci_writel(ehci->periodic_dma, &ehci->regs->frame_list);
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#else
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debug_printf("ehci periodic:%x\n",ehci_readl(ehci, &ehci->regs->frame_list));
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debug_printf("ehci *periodic:%x\n",*(u32*)ehci_readl(ehci, &ehci->regs->frame_list));
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#endif
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for(i=0;i<EHCI_MAX_QTD;i++)
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ehci->qtds[i] = ehci_maligned(sizeof(struct ehci_qtd),(i==0) ? 4096 : 32,4096);
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ehci->qtd_used = 0;
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ehci->async = ehci_maligned(sizeof(struct ehci_qh),/*32*/4096,4096);
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ehci->async->ehci = ehci;
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ehci->async->qh_dma = ehci_virt_to_dma(ehci->async);
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ehci->async->qtd_head = NULL;
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ehci->asyncqh = ehci_maligned(sizeof(struct ehci_qh),32,4096);
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ehci->asyncqh->ehci = ehci;
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ehci->asyncqh->qh_dma = ehci_virt_to_dma(ehci->asyncqh);
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ehci->asyncqh->qtd_head = NULL;
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return 0;
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}
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