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This is (most of) the usb2 debug console code ripped out of

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Uwe's version of yh_rest_of_patch.patch (13.02.07 - [PATCH] 
Rest of huge MCP55 patch).

I dropped a lot of stuff, like broken indenting, removed copyright messages,
and this printk_ram_* stuff (what the heck is this supposed to be)

This codebase is really a mess. Further tarball contributions without a
_CLEANED UP_ patch will be denied, especially if they are not from an up to
date svn tree.

Signed-off-by: Yinghai Lu <yinghai.lu@amd.com>
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2563 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Yinghai Lu
2007-02-28 11:17:02 +00:00
committed by Stefan Reinauer
parent 3f5411cfca
commit d57241fab5
10 changed files with 887 additions and 0 deletions
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17
src/include/usbdebug_direct.h Normal file
View File

@ -0,0 +1,17 @@
#ifndef USBDEBUG_DIRECT_H
#define USBDEBUG_DIRECT_H
struct ehci_debug_info {
void *ehci_caps;
void *ehci_regs;
void *ehci_debug;
unsigned devnum;
unsigned endpoint_out;
unsigned endpoint_in;
};
extern int dbgp_bulk_write_x(struct ehci_debug_info *dbg_info, const char *bytes, int size);
extern int dbgp_bulk_read_x(struct ehci_debug_info *dbg_info, void *data, int size);
extern void set_ehci_base(unsigned ehci_base);
extern void set_ehci_debug(unsigned ehci_deug);
extern unsigned get_ehci_debug(void);
#endif